Merge
diff --git a/make/CompileDemos.gmk b/make/CompileDemos.gmk
index 3b18391..36829b3 100644
--- a/make/CompileDemos.gmk
+++ b/make/CompileDemos.gmk
@@ -456,7 +456,7 @@
##################################################################################################
ifndef OPENJDK
- DB_DEMO_ZIPFILE := $(wildcard $(JDK_TOPDIR)/src/closed/share/db/*.zip)
+ DB_DEMO_ZIPFILE := $(wildcard $(JDK_TOPDIR)/src/closed/share/db/db-derby-*-bin.zip)
$(JDK_OUTPUTDIR)/demo/_the.db.unzipped: $(DB_DEMO_ZIPFILE)
$(MKDIR) -p $(@D)
diff --git a/make/Images.gmk b/make/Images.gmk
index 884dc4f..51d0c14 100644
--- a/make/Images.gmk
+++ b/make/Images.gmk
@@ -562,7 +562,7 @@
$(CAT) $< | $(SED) "s/XXXX/$(shell cat $(JDK_TOPDIR)/src/closed/share/db/COPYRIGHTYEAR)/" > $@
JDK_DB_TARGETS := $(patsubst $(JDK_TOPDIR)/src/closed/share/db/%, $(IMAGES_OUTPUTDIR)/_unzip/%.unzipped, \
- $(wildcard $(JDK_TOPDIR)/src/closed/share/db/*.zip)) \
+ $(wildcard $(JDK_TOPDIR)/src/closed/share/db/db-derby-*-bin.zip)) \
$(JDK_IMAGE_DIR)/db/README-JDK.html $(JDK_IMAGE_DIR)/db/3RDPARTY
endif
diff --git a/make/data/tzdata/VERSION b/make/data/tzdata/VERSION
index c735be5..5e925ad 100644
--- a/make/data/tzdata/VERSION
+++ b/make/data/tzdata/VERSION
@@ -1,24 +1,24 @@
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
+#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation. Oracle designates this
# particular file as subject to the "Classpath" exception as provided
# by Oracle in the LICENSE file that accompanied this code.
-#
+#
# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
-#
+#
# You should have received a copy of the GNU General Public License version
# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
+#
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-tzdata2014c
+tzdata2014g
diff --git a/make/data/tzdata/africa b/make/data/tzdata/africa
index 6f1a147..aa91f36 100644
--- a/make/data/tzdata/africa
+++ b/make/data/tzdata/africa
@@ -21,13 +21,13 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2013-02-21):
#
@@ -49,8 +49,8 @@
# I found in the UCLA library.
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
#
# A reliable and entertaining source about time zones is
# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
@@ -58,13 +58,13 @@
# Previous editions of this database used WAT, CAT, SAT, and EAT
# for +0:00 through +3:00, respectively,
# but Mark R V Murray reports that
-# `SAST' is the official abbreviation for +2:00 in the country of South Africa,
-# `CAT' is commonly used for +2:00 in countries north of South Africa, and
-# `WAT' is probably the best name for +1:00, as the common phrase for
-# the area that includes Nigeria is ``West Africa''.
-# He has heard of ``Western Sahara Time'' for +0:00 but can find no reference.
+# 'SAST' is the official abbreviation for +2:00 in the country of South Africa,
+# 'CAT' is commonly used for +2:00 in countries north of South Africa, and
+# 'WAT' is probably the best name for +1:00, as the common phrase for
+# the area that includes Nigeria is "West Africa".
+# He has heard of "Western Sahara Time" for +0:00 but can find no reference.
#
-# To make things confusing, `WAT' seems to have been used for -1:00 long ago;
+# To make things confusing, 'WAT' seems to have been used for -1:00 long ago;
# I'd guess that this was because people needed _some_ name for -1:00,
# and at the time, far west Africa was the only major land area in -1:00.
# This usage is now obsolete, as the last use of -1:00 on the African
@@ -77,7 +77,7 @@
# 2:00 SAST South Africa Standard Time
# and Murray suggests the following abbreviation:
# 1:00 WAT West Africa Time
-# I realize that this leads to `WAT' being used for both -1:00 and 1:00
+# I realize that this leads to 'WAT' being used for both -1:00 and 1:00
# for times before 1976, but this is the best I can think of
# until we get more information.
#
@@ -117,9 +117,9 @@
# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
# more precise 0:09:21.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01
- 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
- 0:00 Algeria WE%sT 1940 Feb 25 2:00
+Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01
+ 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
+ 0:00 Algeria WE%sT 1940 Feb 25 2:00
1:00 Algeria CE%sT 1946 Oct 7
0:00 - WET 1956 Jan 29
1:00 - CET 1963 Apr 14
@@ -129,18 +129,8 @@
1:00 - CET
# Angola
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Luanda 0:52:56 - LMT 1892
- 0:52:04 - AOT 1911 May 26 # Angola Time
- 1:00 - WAT
-
# Benin
-# Whitman says they switched to 1:00 in 1946, not 1934;
-# go with Shanks & Pottenger.
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Porto-Novo 0:10:28 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- 1:00 - WAT
+# See Africa/Lagos.
# Botswana
# From Paul Eggert (2013-02-21):
@@ -149,14 +139,12 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Gaborone 1:43:40 - LMT 1885
1:30 - SAST 1903 Mar
- 2:00 - CAT 1943 Sep 19 2:00
- 2:00 1:00 CAST 1944 Mar 19 2:00
+ 2:00 - CAT 1943 Sep 19 2:00
+ 2:00 1:00 CAST 1944 Mar 19 2:00
2:00 - CAT
# Burkina Faso
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Ouagadougou -0:06:04 - LMT 1912
- 0:00 - GMT
+# See Africa/Abidjan.
# Burundi
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -164,52 +152,60 @@
2:00 - CAT
# Cameroon
-# Whitman says they switched to 1:00 in 1920; go with Shanks & Pottenger.
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Douala 0:38:48 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
# Cape Verde
+#
+# Shanks gives 1907 for the transition to CVT.
+# Perhaps the 1911-05-26 Portuguese decree
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# merely made it official?
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/Cape_Verde -1:34:04 - LMT 1907 # Praia
+Zone Atlantic/Cape_Verde -1:34:04 - LMT 1907 # Praia
-2:00 - CVT 1942 Sep
-2:00 1:00 CVST 1945 Oct 15
- -2:00 - CVT 1975 Nov 25 2:00
+ -2:00 - CVT 1975 Nov 25 2:00
-1:00 - CVT
# Central African Republic
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Bangui 1:14:20 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
# Chad
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Ndjamena 1:00:12 - LMT 1912
+Zone Africa/Ndjamena 1:00:12 - LMT 1912 # N'Djamena
1:00 - WAT 1979 Oct 14
1:00 1:00 WAST 1980 Mar 8
1:00 - WAT
# Comoros
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Comoro 2:53:04 - LMT 1911 Jul # Moroni, Gran Comoro
+Zone Indian/Comoro 2:53:04 - LMT 1911 Jul # Moroni, Gran Comoro
3:00 - EAT
-# Democratic Republic of Congo
+# Democratic Republic of the Congo
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Kinshasa 1:01:12 - LMT 1897 Nov 9
- 1:00 - WAT
Zone Africa/Lubumbashi 1:49:52 - LMT 1897 Nov 9
2:00 - CAT
+# The above is for the eastern part; see Africa/Lagos for the western part.
# Republic of the Congo
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Brazzaville 1:01:08 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
-# Cote D'Ivoire
+# Côte d'Ivoire / Ivory Coast
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Abidjan -0:16:08 - LMT 1912
0:00 - GMT
+Link Africa/Abidjan Africa/Bamako # Mali
+Link Africa/Abidjan Africa/Banjul # Gambia
+Link Africa/Abidjan Africa/Conakry # Guinea
+Link Africa/Abidjan Africa/Dakar # Senegal
+Link Africa/Abidjan Africa/Freetown # Sierra Leone
+Link Africa/Abidjan Africa/Lome # Togo
+Link Africa/Abidjan Africa/Nouakchott # Mauritania
+Link Africa/Abidjan Africa/Ouagadougou # Burkina Faso
+Link Africa/Abidjan Africa/Sao_Tome # São Tomé and Príncipe
+Link Africa/Abidjan Atlantic/St_Helena # St Helena
# Djibouti
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -254,30 +250,26 @@
# Egyptians would approve the cancellation."
#
# Egypt to cancel daylight saving time
-# <a href="http://www.almasryalyoum.com/en/node/407168">
# http://www.almasryalyoum.com/en/node/407168
-# </a>
# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_egypt04.html">
# http://www.worldtimezone.com/dst_news/dst_news_egypt04.html
-# </a>
Rule Egypt 1995 2010 - Apr lastFri 0:00s 1:00 S
-Rule Egypt 1995 2005 - Sep lastThu 23:00s 0 -
+Rule Egypt 1995 2005 - Sep lastThu 24:00 0 -
# From Steffen Thorsen (2006-09-19):
# The Egyptian Gazette, issue 41,090 (2006-09-18), page 1, reports:
# Egypt will turn back clocks by one hour at the midnight of Thursday
# after observing the daylight saving time since May.
# http://news.gom.com.eg/gazette/pdf/2006/09/18/01.pdf
-Rule Egypt 2006 only - Sep 21 23:00s 0 -
+Rule Egypt 2006 only - Sep 21 24:00 0 -
# From Dirk Losch (2007-08-14):
# I received a mail from an airline which says that the daylight
# saving time in Egypt will end in the night of 2007-09-06 to 2007-09-07.
-# From Jesper Norgaard Welen (2007-08-15): [The following agree:]
+# From Jesper Nørgaard Welen (2007-08-15): [The following agree:]
# http://www.nentjes.info/Bill/bill5.htm
# http://www.timeanddate.com/worldclock/city.html?n=53
# From Steffen Thorsen (2007-09-04): The official information...:
# http://www.sis.gov.eg/En/EgyptOnline/Miscellaneous/000002/0207000000000000001580.htm
-Rule Egypt 2007 only - Sep Thu>=1 23:00s 0 -
+Rule Egypt 2007 only - Sep Thu>=1 24:00 0 -
# From Abdelrahman Hassan (2007-09-06):
# Due to the Hijri (lunar Islamic calendar) year being 11 days shorter
# than the year of the Gregorian calendar, Ramadan shifts earlier each
@@ -311,15 +303,9 @@
#
# timeanddate[2] and another site I've found[3] also support that.
#
-# [1] <a href="https://bugzilla.redhat.com/show_bug.cgi?id=492263">
-# https://bugzilla.redhat.com/show_bug.cgi?id=492263
-# </a>
-# [2] <a href="http://www.timeanddate.com/worldclock/clockchange.html?n=53">
-# http://www.timeanddate.com/worldclock/clockchange.html?n=53
-# </a>
-# [3] <a href="http://wwp.greenwichmeantime.com/time-zone/africa/egypt/">
-# http://wwp.greenwichmeantime.com/time-zone/africa/egypt/
-# </a>
+# [1] https://bugzilla.redhat.com/show_bug.cgi?id=492263
+# [2] http://www.timeanddate.com/worldclock/clockchange.html?n=53
+# [3] http://wwp.greenwichmeantime.com/time-zone/africa/egypt/
# From Arthur David Olson (2009-04-20):
# In 2009 (and for the next several years), Ramadan ends before the fourth
@@ -329,14 +315,10 @@
# From Steffen Thorsen (2009-08-11):
# We have been able to confirm the August change with the Egyptian Cabinet
# Information and Decision Support Center:
-# <a href="http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html">
# http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html
-# </a>
#
# The Middle East News Agency
-# <a href="http://www.mena.org.eg/index.aspx">
# http://www.mena.org.eg/index.aspx
-# </a>
# also reports "Egypt starts winter time on August 21"
# today in article numbered "71, 11/08/2009 12:25 GMT."
# Only the title above is available without a subscription to their service,
@@ -344,19 +326,14 @@
# (at least today).
# From Alexander Krivenyshev (2010-07-20):
-# According to News from Egypt - Al-Masry Al-Youm Egypt's cabinet has
+# According to News from Egypt - Al-Masry Al-Youm Egypt's cabinet has
# decided that Daylight Saving Time will not be used in Egypt during
# Ramadan.
#
# Arabic translation:
-# "Clocks to go back during Ramadan--and then forward again"
-# <a href="http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again">
+# "Clocks to go back during Ramadan - and then forward again"
# http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_egypt02.html">
# http://www.worldtimezone.com/dst_news/dst_news_egypt02.html
-# </a>
# From Ahmad El-Dardiry (2014-05-07):
# Egypt is to change back to Daylight system on May 15
@@ -365,46 +342,77 @@
# From Gunther Vermier (2015-05-13):
# our Egypt office confirms that the change will be at 15 May "midnight" (24:00)
-# From Paul Eggert (2014-05-13):
+# From Imed Chihi (2014-06-04):
+# We have finally "located" a precise official reference about the DST changes
+# in Egypt. The Ministers Cabinet decision is explained at
+# http://www.cabinet.gov.eg/Media/CabinetMeetingsDetails.aspx?id=347 ...
+# [T]his (Arabic) site is not accessible outside Egypt, but the page ...
+# translates into: "With regard to daylight saving time, it is scheduled to
+# take effect at exactly twelve o'clock this evening, Thursday, 15 MAY 2014,
+# to be suspended by twelve o'clock on the evening of Thursday, 26 JUN 2014,
+# and re-established again at the end of the month of Ramadan, at twelve
+# o'clock on the evening of Thursday, 31 JUL 2014." This statement has been
+# reproduced by other (more accessible) sites[, e.g.,]...
+# http://elgornal.net/news/news.aspx?id=4699258
+
+# From Paul Eggert (2014-06-04):
# Sarah El Deeb and Lee Keath of AP report that the Egyptian government says
# the change is because of blackouts in Cairo, even though Ahram Online (cited
-# above) says DST had no affect on electricity consumption. The AP story says
-# DST will not be observed during Ramadan. There is no information about when
-# DST will end. See:
+# above) says DST had no affect on electricity consumption. There is
+# no information about when DST will end this fall. See:
# http://abcnews.go.com/International/wireStory/el-sissi-pushes-egyptians-line-23614833
#
-# For now, guess that later transitions will use 2010's rules, and that
-# Egypt will agree with Morocco (see below) about the date Ramadan starts and
-# ends, though (unlike Morocco) it will switch at 00:00 standard time. In
-# Egypt the spring-forward transitions are removed for 2020-2022, when the
-# guessed spring-forward date falls during the estimated Ramadan, and all
-# transitions removed for 2023-2038, where the estimated Ramadan falls entirely
-# outside the guessed daylight-saving time. Ramadan intrudes on the guessed
-# DST starting in 2039, but that's beyond our somewhat-arbitrary cutoff.
-
-Rule Egypt 2008 only - Aug lastThu 23:00s 0 -
-Rule Egypt 2009 only - Aug 20 23:00s 0 -
-Rule Egypt 2010 only - Aug 11 0:00 0 -
-Rule Egypt 2010 only - Sep 10 0:00 1:00 S
-Rule Egypt 2010 only - Sep lastThu 23:00s 0 -
+# For now, guess that later spring and fall transitions will use
+# 2010's rules, and guess that Egypt will switch to standard time at
+# 24:00 the last Thursday before Ramadan, and back to DST at 00:00 the
+# first Friday after Ramadan. To implement this,
+# transition dates for 2015 through 2037 were determined by running
+# the following program under GNU Emacs 24.3, with the results integrated
+# by hand into the table below. Ramadan again intrudes on the guessed
+# DST starting in 2038, but that's beyond our somewhat-arbitrary cutoff.
+# (let ((islamic-year 1436))
+# (while (< islamic-year 1460)
+# (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year)))
+# (b (calendar-islamic-to-absolute (list 10 1 islamic-year)))
+# (friday 5))
+# (while (/= friday (mod a 7))
+# (setq a (1- a)))
+# (while (/= friday (mod b 7))
+# (setq b (1+ b)))
+# (setq a (1- a))
+# (setq b (1- b))
+# (setq a (calendar-gregorian-from-absolute a))
+# (setq b (calendar-gregorian-from-absolute b))
+# (insert
+# (format
+# (concat "Rule\tEgypt\t%d\tonly\t-\t%s\t%2d\t24:00\t0\t-\n"
+# "Rule\tEgypt\t%d\tonly\t-\t%s\t%2d\t24:00\t1:00\tS\n")
+# (car (cdr (cdr a))) (calendar-month-name (car a) t) (car (cdr a))
+# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
+# (setq islamic-year (+ 1 islamic-year))))
+Rule Egypt 2008 only - Aug lastThu 24:00 0 -
+Rule Egypt 2009 only - Aug 20 24:00 0 -
+Rule Egypt 2010 only - Aug 10 24:00 0 -
+Rule Egypt 2010 only - Sep 9 24:00 1:00 S
+Rule Egypt 2010 only - Sep lastThu 24:00 0 -
Rule Egypt 2014 only - May 15 24:00 1:00 S
-Rule Egypt 2014 only - Jun 29 0:00s 0 -
-Rule Egypt 2014 only - Jul 29 0:00s 1:00 S
-Rule Egypt 2014 max - Sep lastThu 23:00s 0 -
+Rule Egypt 2014 only - Jun 26 24:00 0 -
+Rule Egypt 2014 only - Jul 31 24:00 1:00 S
+Rule Egypt 2014 max - Sep lastThu 24:00 0 -
Rule Egypt 2015 2019 - Apr lastFri 0:00s 1:00 S
-Rule Egypt 2015 only - Jun 18 0:00s 0 -
-Rule Egypt 2015 only - Jul 18 0:00s 1:00 S
-Rule Egypt 2016 only - Jun 7 0:00s 0 -
-Rule Egypt 2016 only - Jul 7 0:00s 1:00 S
-Rule Egypt 2017 only - May 27 0:00s 0 -
-Rule Egypt 2017 only - Jun 26 0:00s 1:00 S
-Rule Egypt 2018 only - May 16 0:00s 0 -
-Rule Egypt 2018 only - Jun 15 0:00s 1:00 S
-Rule Egypt 2019 only - May 6 0:00s 0 -
-Rule Egypt 2019 only - Jun 5 0:00s 1:00 S
-Rule Egypt 2020 only - May 24 0:00s 1:00 S
-Rule Egypt 2021 only - May 13 0:00s 1:00 S
-Rule Egypt 2022 only - May 3 0:00s 1:00 S
+Rule Egypt 2015 only - Jun 11 24:00 0 -
+Rule Egypt 2015 only - Jul 23 24:00 1:00 S
+Rule Egypt 2016 only - Jun 2 24:00 0 -
+Rule Egypt 2016 only - Jul 7 24:00 1:00 S
+Rule Egypt 2017 only - May 25 24:00 0 -
+Rule Egypt 2017 only - Jun 29 24:00 1:00 S
+Rule Egypt 2018 only - May 10 24:00 0 -
+Rule Egypt 2018 only - Jun 14 24:00 1:00 S
+Rule Egypt 2019 only - May 2 24:00 0 -
+Rule Egypt 2019 only - Jun 6 24:00 1:00 S
+Rule Egypt 2020 only - May 28 24:00 1:00 S
+Rule Egypt 2021 only - May 13 24:00 1:00 S
+Rule Egypt 2022 only - May 5 24:00 1:00 S
Rule Egypt 2023 max - Apr lastFri 0:00s 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -412,60 +420,63 @@
2:00 Egypt EE%sT
# Equatorial Guinea
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Malabo 0:35:08 - LMT 1912
- 0:00 - GMT 1963 Dec 15
- 1:00 - WAT
+# See Africa/Lagos.
# Eritrea
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Asmara 2:35:32 - LMT 1870
- 2:35:32 - AMT 1890 # Asmara Mean Time
- 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
+ 2:35:32 - AMT 1890 # Asmara Mean Time
+ 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
3:00 - EAT
# Ethiopia
-# From Paul Eggert (2006-03-22):
-# Shanks & Pottenger write that Ethiopia had six narrowly-spaced time zones
-# between 1870 and 1890, and that they merged to 38E50 (2:35:20) in 1890.
-# We'll guess that 38E50 is for Adis Dera.
+# From Paul Eggert (2014-07-31):
+# Like the Swahili of Kenya and Tanzania, many Ethiopians keep a
+# 12-hour clock starting at our 06:00, so their "8 o'clock" is our
+# 02:00 or 14:00. Keep this in mind when you ask the time in Amharic.
+#
+# Shanks & Pottenger write that Ethiopia had six narrowly-spaced time
+# zones between 1870 and 1890, that they merged to 38E50 (2:35:20) in
+# 1890, and that they switched to 3:00 on 1936-05-05. Perhaps 38E50
+# was for Adis Dera. Quite likely the Shanks data entries are wrong
+# anyway.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Addis_Ababa 2:34:48 - LMT 1870
- 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
+ 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
3:00 - EAT
# Gabon
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Libreville 0:37:48 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
# Gambia
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Banjul -1:06:36 - LMT 1912
- -1:06:36 - BMT 1935 # Banjul Mean Time
- -1:00 - WAT 1964
- 0:00 - GMT
+# See Africa/Abidjan.
# Ghana
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-# Whitman says DST was observed from 1931 to ``the present'';
-# go with Shanks & Pottenger.
-Rule Ghana 1936 1942 - Sep 1 0:00 0:20 GHST
-Rule Ghana 1936 1942 - Dec 31 0:00 0 GMT
+# Whitman says DST was observed from 1931 to "the present";
+# Shanks & Pottenger say 1936 to 1942;
+# and September 1 to January 1 is given by:
+# Scott Keltie J, Epstein M (eds), The Statesman's Year-Book,
+# 57th ed. Macmillan, London (1920), OCLC 609408015, pp xxviii.
+# For lack of better info, assume DST was observed from 1920 to 1942.
+Rule Ghana 1920 1942 - Sep 1 0:00 0:20 GHST
+Rule Ghana 1920 1942 - Dec 31 0:00 0 GMT
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Accra -0:00:52 - LMT 1918
0:00 Ghana %s
# Guinea
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Conakry -0:54:52 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- -1:00 - WAT 1960
- 0:00 - GMT
+# See Africa/Abidjan.
# Guinea-Bissau
+#
+# Shanks gives 1911-05-26 for the transition to WAT,
+# evidently confusing the date of the Portuguese decree
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# with the date that it took effect, namely 1912-01-01.
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Bissau -1:02:20 - LMT 1911 May 26
+Zone Africa/Bissau -1:02:20 - LMT 1912 Jan 1
-1:00 - WAT 1975
0:00 - GMT
@@ -480,8 +491,8 @@
# Lesotho
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Maseru 1:50:00 - LMT 1903 Mar
- 2:00 - SAST 1943 Sep 19 2:00
- 2:00 1:00 SAST 1944 Mar 19 2:00
+ 2:00 - SAST 1943 Sep 19 2:00
+ 2:00 1:00 SAST 1944 Mar 19 2:00
2:00 - SAST
# Liberia
@@ -549,11 +560,11 @@
2:00 - EET 1982
1:00 Libya CE%sT 1990 May 4
# The 1996 and 1997 entries are from Shanks & Pottenger;
-# the IATA SSIM data contain some obvious errors.
+# the IATA SSIM data entries contain some obvious errors.
2:00 - EET 1996 Sep 30
1:00 Libya CE%sT 1997 Oct 4
- 2:00 - EET 2012 Nov 10 2:00
- 1:00 Libya CE%sT 2013 Oct 25 2:00
+ 2:00 - EET 2012 Nov 10 2:00
+ 1:00 Libya CE%sT 2013 Oct 25 2:00
2:00 - EET
# Madagascar
@@ -569,18 +580,8 @@
2:00 - CAT
# Mali
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Bamako -0:32:00 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- -1:00 - WAT 1960 Jun 20
- 0:00 - GMT
-
# Mauritania
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Nouakchott -1:03:48 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- -1:00 - WAT 1960 Nov 28
- 0:00 - GMT
+# See Africa/Abidjan.
# Mauritius
@@ -604,9 +605,7 @@
# From Steffen Thorsen (2008-07-10):
# According to
-# <a href="http://www.lexpress.mu/display_article.php?news_id=111216">
# http://www.lexpress.mu/display_article.php?news_id=111216
-# </a>
# (in French), Mauritius will start and end their DST a few days earlier
# than previously announced (2008-11-01 to 2009-03-31). The new start
# date is 2008-10-26 at 02:00 and the new end date is 2009-03-27 (no time
@@ -621,22 +620,17 @@
# From Alex Krivenyshev (2008-07-11):
# Seems that English language article "The revival of daylight saving
-# time: Energy conservation?"-# No. 16578 (07/11/2008) was originally
+# time: Energy conservation?"-# No. 16578 (07/11/2008) was originally
# published on Monday, June 30, 2008...
#
# I guess that article in French "Le gouvernement avance l'introduction
-# de l'heure d'ete" stating that DST in Mauritius starting on October 26
-# and ending on March 27, 2009 is the most recent one.
-# ...
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html">
+# de l'heure d'été" stating that DST in Mauritius starting on October 26
+# and ending on March 27, 2009 is the most recent one....
# http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html
-# </a>
# From Riad M. Hossen Ally (2008-08-03):
# The Government of Mauritius weblink
-# <a href="http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD">
# http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD
-# </a>
# Cabinet Decision of July 18th, 2008 states as follows:
#
# 4. ...Cabinet has agreed to the introduction into the National Assembly
@@ -646,33 +640,25 @@
# States of America. It will start at two o'clock in the morning on the
# last Sunday of October and will end at two o'clock in the morning on
# the last Sunday of March the following year. The summer time for the
-# year 2008 - 2009 will, therefore, be effective as from 26 October 2008
+# year 2008-2009 will, therefore, be effective as from 26 October 2008
# and end on 29 March 2009.
# From Ed Maste (2008-10-07):
# THE TIME BILL (No. XXVII of 2008) Explanatory Memorandum states the
# beginning / ending of summer time is 2 o'clock standard time in the
# morning of the last Sunday of October / last Sunday of March.
-# <a href="http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf">
# http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf
-# </a>
# From Steffen Thorsen (2009-06-05):
# According to several sources, Mauritius will not continue to observe
# DST the coming summer...
#
# Some sources, in French:
-# <a href="http://www.defimedia.info/news/946/Rashid-Beebeejaun-:-%C2%AB-L%E2%80%99heure-d%E2%80%99%C3%A9t%C3%A9-ne-sera-pas-appliqu%C3%A9e-cette-ann%C3%A9e-%C2%BB">
# http://www.defimedia.info/news/946/Rashid-Beebeejaun-:-%C2%AB-L%E2%80%99heure-d%E2%80%99%C3%A9t%C3%A9-ne-sera-pas-appliqu%C3%A9e-cette-ann%C3%A9e-%C2%BB
-# </a>
-# <a href="http://lexpress.mu/Story/3398~Beebeejaun---Les-objectifs-d-%C3%A9conomie-d-%C3%A9nergie-de-l-heure-d-%C3%A9t%C3%A9-ont-%C3%A9t%C3%A9-atteints-">
# http://lexpress.mu/Story/3398~Beebeejaun---Les-objectifs-d-%C3%A9conomie-d-%C3%A9nergie-de-l-heure-d-%C3%A9t%C3%A9-ont-%C3%A9t%C3%A9-atteints-
-# </a>
#
# Our wrap-up:
-# <a href="http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html">
# http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html
-# </a>
# From Arthur David Olson (2009-07-11):
# The "mauritius-dst-will-not-repeat" wrapup includes this:
@@ -685,18 +671,18 @@
Rule Mauritius 2008 only - Oct lastSun 2:00 1:00 S
Rule Mauritius 2009 only - Mar lastSun 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Mauritius 3:50:00 - LMT 1907 # Port Louis
+Zone Indian/Mauritius 3:50:00 - LMT 1907 # Port Louis
4:00 Mauritius MU%sT # Mauritius Time
# Agalega Is, Rodriguez
# no information; probably like Indian/Mauritius
# Mayotte
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Mayotte 3:00:56 - LMT 1911 Jul # Mamoutzou
+Zone Indian/Mayotte 3:00:56 - LMT 1911 Jul # Mamoutzou
3:00 - EAT
# Morocco
-# See the `europe' file for Spanish Morocco (Africa/Ceuta).
+# See the 'europe' file for Spanish Morocco (Africa/Ceuta).
# From Alex Krivenyshev (2008-05-09):
# Here is an article that Morocco plan to introduce Daylight Saving Time between
@@ -704,60 +690,44 @@
#
# "... Morocco is to save energy by adjusting its clock during summer so it will
# be one hour ahead of GMT between 1 June and 27 September, according to
-# Communication Minister and Gov ernment Spokesman, Khalid Naciri...."
+# Communication Minister and Government Spokesman, Khalid Naciri...."
#
-# <a href="http://www.worldtimezone.net/dst_news/dst_news_morocco01.html">
# http://www.worldtimezone.net/dst_news/dst_news_morocco01.html
-# </a>
-# OR
-# <a href="http://en.afrik.com/news11892.html">
# http://en.afrik.com/news11892.html
-# </a>
# From Alex Krivenyshev (2008-05-09):
-# The Morocco time change can be confirmed on Morocco web site Maghreb Arabe Presse:
-# <a href="http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view">
+# The Morocco time change can be confirmed on Morocco web site Maghreb Arabe
+# Presse:
# http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view
-# </a>
#
# Morocco shifts to daylight time on June 1st through September 27, Govt.
# spokesman.
# From Patrice Scattolin (2008-05-09):
# According to this article:
-# <a href="http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html">
# http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html
-# </a>
-# (and republished here:
-# <a href="http://www.actu.ma/heure-dete-comment_i127896_0.html">
-# http://www.actu.ma/heure-dete-comment_i127896_0.html
-# </a>
-# )
-# the changes occurs at midnight:
+# (and republished here: <http://www.actu.ma/heure-dete-comment_i127896_0.html>)
+# the changes occur at midnight:
#
-# saturday night may 31st at midnight (which in french is to be
-# intrepreted as the night between saturday and sunday)
-# sunday night the 28th at midnight
+# Saturday night May 31st at midnight (which in French is to be
+# interpreted as the night between Saturday and Sunday)
+# Sunday night the 28th at midnight
#
-# Seeing that the 28th is monday, I am guessing that she intends to say
-# the midnight of the 28th which is the midnight between sunday and
-# monday, which jives with other sources that say that it's inclusive
-# june1st to sept 27th.
+# Seeing that the 28th is Monday, I am guessing that she intends to say
+# the midnight of the 28th which is the midnight between Sunday and
+# Monday, which jives with other sources that say that it's inclusive
+# June 1st to Sept 27th.
#
# The decision was taken by decree *2-08-224 *but I can't find the decree
# published on the web.
#
# It's also confirmed here:
-# <a href="http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm">
# http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm
-# </a>
-# on a government portal as being between june 1st and sept 27th (not yet
-# posted in english).
+# on a government portal as being between June 1st and Sept 27th (not yet
+# posted in English).
#
-# The following google query will generate many relevant hits:
-# <a href="http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search">
+# The following Google query will generate many relevant hits:
# http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search
-# </a>
# From Steffen Thorsen (2008-08-27):
# Morocco will change the clocks back on the midnight between August 31
@@ -765,47 +735,32 @@
# of September:
#
# One article about it (in French):
-# <a href="http://www.menara.ma/fr/Actualites/Maroc/Societe/ci.retour_a_l_heure_gmt_a_partir_du_dimanche_31_aout_a_minuit_officiel_.default">
# http://www.menara.ma/fr/Actualites/Maroc/Societe/ci.retour_a_l_heure_gmt_a_partir_du_dimanche_31_aout_a_minuit_officiel_.default
-# </a>
#
# We have some further details posted here:
-# <a href="http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html">
# http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html
-# </a>
# From Steffen Thorsen (2009-03-17):
# Morocco will observe DST from 2009-06-01 00:00 to 2009-08-21 00:00 according
# to many sources, such as
-# <a href="http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html">
# http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html
-# </a>
-# <a href="http://www.medi1sat.ma/fr/depeche.aspx?idp=2312">
# http://www.medi1sat.ma/fr/depeche.aspx?idp=2312
-# </a>
# (French)
#
# Our summary:
-# <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html">
# http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html
-# </a>
# From Alexander Krivenyshev (2009-03-17):
# Here is a link to official document from Royaume du Maroc Premier Ministre,
-# Ministere de la Modernisation des Secteurs Publics
+# Ministère de la Modernisation des Secteurs Publics
#
# Under Article 1 of Royal Decree No. 455-67 of Act 23 safar 1387 (2 june 1967)
# concerning the amendment of the legal time, the Ministry of Modernization of
# Public Sectors announced that the official time in the Kingdom will be
# advanced 60 minutes from Sunday 31 May 2009 at midnight.
#
-# <a href="http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf">
# http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf
-# </a>
-#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_morocco03.html">
# http://www.worldtimezone.com/dst_news/dst_news_morocco03.html
-# </a>
# From Steffen Thorsen (2010-04-13):
# Several news media in Morocco report that the Ministry of Modernization
@@ -813,51 +768,33 @@
# 2010-05-02 to 2010-08-08.
#
# Example:
-# <a href="http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html">
# http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html
-# </a>
# (French)
# Our page:
-# <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html">
# http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html
-# </a>
# From Dan Abitol (2011-03-30):
# ...Rules for Africa/Casablanca are the following (24h format)
-# The 3rd april 2011 at 00:00:00, [it] will be 3rd april 1:00:00
-# The 31th july 2011 at 00:59:59, [it] will be 31th July 00:00:00
+# The 3rd April 2011 at 00:00:00, [it] will be 3rd April 01:00:00
+# The 31st July 2011 at 00:59:59, [it] will be 31st July 00:00:00
# ...Official links of change in morocco
# The change was broadcast on the FM Radio
# I ve called ANRT (telecom regulations in Morocco) at
# +212.537.71.84.00
-# <a href="http://www.anrt.net.ma/fr/">
# http://www.anrt.net.ma/fr/
-# </a>
# They said that
-# <a href="http://www.map.ma/fr/sections/accueil/l_heure_legale_au_ma/view">
# http://www.map.ma/fr/sections/accueil/l_heure_legale_au_ma/view
-# </a>
# is the official publication to look at.
# They said that the decision was already taken.
#
# More articles in the press
-# <a href="http://www.yabiladi.com/articles/details/5058/secret-l-heure-d-ete-maroc-lev">
-# http://www.yabiladi.com/articles/details/5058/secret-l-heure-d-ete-maroc-lev
-# </a>
-# e.html
-# <a href="http://www.lematin.ma/Actualite/Express/Article.asp?id=148923">
+# http://www.yabiladi.com/articles/details/5058/secret-l-heure-d-ete-maroc-leve.html
# http://www.lematin.ma/Actualite/Express/Article.asp?id=148923
-# </a>
-# <a href="http://www.lavieeco.com/actualite/Le-Maroc-passe-sur-GMT%2B1-a-partir-de-dim">
# http://www.lavieeco.com/actualite/Le-Maroc-passe-sur-GMT%2B1-a-partir-de-dim
-# anche-prochain-5538.html
-# </a>
# From Petr Machata (2011-03-30):
# They have it written in English here:
-# <a href="http://www.map.ma/eng/sections/home/morocco_to_spring_fo/view">
# http://www.map.ma/eng/sections/home/morocco_to_spring_fo/view
-# </a>
#
# It says there that "Morocco will resume its standard time on July 31,
# 2011 at midnight." Now they don't say whether they mean midnight of
@@ -865,20 +802,16 @@
# also been like that in the past.
# From Alexander Krivenyshev (2012-03-09):
-# According to Infomédiaire web site from Morocco (infomediaire.ma),
-# on March 9, 2012, (in French) Heure légale:
-# Le Maroc adopte officiellement l'heure d'été
-# <a href="http://www.infomediaire.ma/news/maroc/heure-l%C3%A9gale-le-maroc-adopte-officiellement-lheure-d%C3%A9t%C3%A9">
+# According to Infomédiaire web site from Morocco (infomediaire.ma),
+# on March 9, 2012, (in French) Heure légale:
+# Le Maroc adopte officiellement l'heure d'été
# http://www.infomediaire.ma/news/maroc/heure-l%C3%A9gale-le-maroc-adopte-officiellement-lheure-d%C3%A9t%C3%A9
-# </a>
# Governing Council adopted draft decree, that Morocco DST starts on
# the last Sunday of March (March 25, 2012) and ends on
# last Sunday of September (September 30, 2012)
# except the month of Ramadan.
# or (brief)
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_morocco06.html">
# http://www.worldtimezone.com/dst_news/dst_news_morocco06.html
-# </a>
# From Arthur David Olson (2012-03-10):
# The infomediaire.ma source indicates that the system is to be in
@@ -889,17 +822,13 @@
# From Christophe Tropamer (2012-03-16):
# Seen Morocco change again:
-# <a href="http://www.le2uminutes.com/actualite.php">
# http://www.le2uminutes.com/actualite.php
-# </a>
-# "...à partir du dernier dimance d'avril et non fins mars,
-# comme annoncé précédemment."
+# "...à partir du dernier dimanche d'avril et non fins mars,
+# comme annoncé précédemment."
# From Milamber Space Network (2012-07-17):
# The official return to GMT is announced by the Moroccan government:
-# <a href="http://www.mmsp.gov.ma/fr/actualites.aspx?id=288">
# http://www.mmsp.gov.ma/fr/actualites.aspx?id=288 [in French]
-# </a>
#
# Google translation, lightly edited:
# Back to the standard time of the Kingdom (GMT)
@@ -917,7 +846,7 @@
# announced a bit in advance. On 2012-07-11 the Moroccan government
# announced that year's Ramadan daylight-saving transitions would be
# 2012-07-20 and 2012-08-20; see
-# <http://www.mmsp.gov.ma/fr/actualites.aspx?id=288>.
+# http://www.mmsp.gov.ma/fr/actualites.aspx?id=288
# From Andrew Paprocki (2013-07-02):
# Morocco announced that the year's Ramadan daylight-savings
@@ -937,39 +866,36 @@
# From Sebastien Willemijns (2014-03-18):
# http://www.afriquinfos.com/articles/2014/3/18/maroc-heure-dete-avancez-tous-horloges-247891.asp
-# From Paul Eggert (2014-03-19):
-# To estimate what the Moroccan government will do in future years,
-# transition dates for 2014 through 2038 were determined by running
-# the following program under GNU Emacs 24.3:
-#
-# (let ((islamic-year 1435))
-# (while (< islamic-year 1461)
-# (let ((a
-# (calendar-gregorian-from-absolute
-# (calendar-islamic-to-absolute (list 9 1 islamic-year))))
-# (b
-# (calendar-gregorian-from-absolute
-# (calendar-islamic-to-absolute (list 10 1 islamic-year)))))
-# (insert
-# (format
-# (concat "Rule\tMorocco\t%d\tonly\t-\t%s\t %2d\t 3:00\t0\t-\n"
-# "Rule\tMorocco\t%d\tonly\t-\t%s\t %2d\t 2:00\t1:00\tS\n")
-# (car (cdr (cdr a))) (calendar-month-name (car a) t) (car (cdr a))
-# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
+# From Milamber Space Network (2014-06-05):
+# The Moroccan government has recently announced that the country will return
+# to standard time at 03:00 on Saturday, June 28, 2014 local time.... DST
+# will resume again at 02:00 on Saturday, August 2, 2014....
+# http://www.mmsp.gov.ma/fr/actualites.aspx?id=586
+
+# From Paul Eggert (2014-06-05):
+# For now, guess that later spring and fall transitions will use 2014's rules,
+# and guess that Morocco will switch to standard time at 03:00 the last
+# Saturday before Ramadan, and back to DST at 02:00 the first Saturday after
+# Ramadan. To implement this, transition dates for 2015 through 2037 were
+# determined by running the following program under GNU Emacs 24.3, with the
+# results integrated by hand into the table below.
+# (let ((islamic-year 1436))
+# (while (< islamic-year 1460)
+# (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year)))
+# (b (calendar-islamic-to-absolute (list 10 1 islamic-year)))
+# (saturday 6))
+# (while (/= saturday (mod (setq a (1- a)) 7)))
+# (while (/= saturday (mod b 7))
+# (setq b (1+ b)))
+# (setq a (calendar-gregorian-from-absolute a))
+# (setq b (calendar-gregorian-from-absolute b))
+# (insert
+# (format
+# (concat "Rule\tMorocco\t%d\tonly\t-\t%s\t%2d\t 3:00\t0\t-\n"
+# "Rule\tMorocco\t%d\tonly\t-\t%s\t%2d\t 2:00\t1:00\tS\n")
+# (car (cdr (cdr a))) (calendar-month-name (car a) t) (car (cdr a))
+# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
# (setq islamic-year (+ 1 islamic-year))))
-#
-# with spring-forward transitions removed for 2023-2025, when the
-# normal spring-forward date falls during the estimated Ramadan; with
-# all transitions removed for 2026-2035, where the estimated Ramadan
-# falls entirely outside daylight-saving time; and with fall-back
-# transitions removed for 2036-2037, where the normal fall-back
-# date falls during the estimated Ramadan. Normally, the table would
-# stop after 2037 because 32-bit time_t values roll around early in 2038,
-# but that would imply a prediction of perpetual DST after March 2038
-# due to the year-2037 glitches. So, this table instead stops after
-# 2038, the first non-glitchy year after the 32-bit rollover.
-# An advantage of stopping after 2038 is that it lets zic guess
-# TZ='WET0WEST,M3.5.0,M10.5.0/3' for time stamps far in the future.
# RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -991,46 +917,44 @@
Rule Morocco 2008 only - Jun 1 0:00 1:00 S
Rule Morocco 2008 only - Sep 1 0:00 0 -
Rule Morocco 2009 only - Jun 1 0:00 1:00 S
-Rule Morocco 2009 only - Aug 21 0:00 0 -
+Rule Morocco 2009 only - Aug 21 0:00 0 -
Rule Morocco 2010 only - May 2 0:00 1:00 S
Rule Morocco 2010 only - Aug 8 0:00 0 -
Rule Morocco 2011 only - Apr 3 0:00 1:00 S
-Rule Morocco 2011 only - Jul 31 0 0 -
-Rule Morocco 2012 2013 - Apr lastSun 2:00 1:00 S
-Rule Morocco 2012 only - Sep 30 3:00 0 -
-Rule Morocco 2012 only - Jul 20 3:00 0 -
-Rule Morocco 2012 only - Aug 20 2:00 1:00 S
-Rule Morocco 2013 only - Jul 7 3:00 0 -
-Rule Morocco 2013 only - Aug 10 2:00 1:00 S
-Rule Morocco 2013 2035 - Oct lastSun 3:00 0 -
-Rule Morocco 2014 2022 - Mar lastSun 2:00 1:00 S
-Rule Morocco 2014 only - Jun 29 3:00 0 -
-Rule Morocco 2014 only - Jul 29 2:00 1:00 S
-Rule Morocco 2015 only - Jun 18 3:00 0 -
-Rule Morocco 2015 only - Jul 18 2:00 1:00 S
-Rule Morocco 2016 only - Jun 7 3:00 0 -
-Rule Morocco 2016 only - Jul 7 2:00 1:00 S
-Rule Morocco 2017 only - May 27 3:00 0 -
-Rule Morocco 2017 only - Jun 26 2:00 1:00 S
-Rule Morocco 2018 only - May 16 3:00 0 -
-Rule Morocco 2018 only - Jun 15 2:00 1:00 S
-Rule Morocco 2019 only - May 6 3:00 0 -
-Rule Morocco 2019 only - Jun 5 2:00 1:00 S
-Rule Morocco 2020 only - Apr 24 3:00 0 -
-Rule Morocco 2020 only - May 24 2:00 1:00 S
-Rule Morocco 2021 only - Apr 13 3:00 0 -
-Rule Morocco 2021 only - May 13 2:00 1:00 S
-Rule Morocco 2022 only - Apr 3 3:00 0 -
-Rule Morocco 2022 only - May 3 2:00 1:00 S
-Rule Morocco 2023 only - Apr 22 2:00 1:00 S
-Rule Morocco 2024 only - Apr 10 2:00 1:00 S
-Rule Morocco 2025 only - Mar 31 2:00 1:00 S
-Rule Morocco 2026 max - Mar lastSun 2:00 1:00 S
-Rule Morocco 2036 only - Oct 21 3:00 0 -
-Rule Morocco 2037 only - Oct 11 3:00 0 -
-Rule Morocco 2038 only - Sep 30 3:00 0 -
-Rule Morocco 2038 only - Oct 30 2:00 1:00 S
-Rule Morocco 2038 max - Oct lastSun 3:00 0 -
+Rule Morocco 2011 only - Jul 31 0 0 -
+Rule Morocco 2012 2013 - Apr lastSun 2:00 1:00 S
+Rule Morocco 2012 only - Sep 30 3:00 0 -
+Rule Morocco 2012 only - Jul 20 3:00 0 -
+Rule Morocco 2012 only - Aug 20 2:00 1:00 S
+Rule Morocco 2013 only - Jul 7 3:00 0 -
+Rule Morocco 2013 only - Aug 10 2:00 1:00 S
+Rule Morocco 2013 max - Oct lastSun 3:00 0 -
+Rule Morocco 2014 2022 - Mar lastSun 2:00 1:00 S
+Rule Morocco 2014 only - Jun 28 3:00 0 -
+Rule Morocco 2014 only - Aug 2 2:00 1:00 S
+Rule Morocco 2015 only - Jun 13 3:00 0 -
+Rule Morocco 2015 only - Jul 18 2:00 1:00 S
+Rule Morocco 2016 only - Jun 4 3:00 0 -
+Rule Morocco 2016 only - Jul 9 2:00 1:00 S
+Rule Morocco 2017 only - May 20 3:00 0 -
+Rule Morocco 2017 only - Jul 1 2:00 1:00 S
+Rule Morocco 2018 only - May 12 3:00 0 -
+Rule Morocco 2018 only - Jun 16 2:00 1:00 S
+Rule Morocco 2019 only - May 4 3:00 0 -
+Rule Morocco 2019 only - Jun 8 2:00 1:00 S
+Rule Morocco 2020 only - Apr 18 3:00 0 -
+Rule Morocco 2020 only - May 30 2:00 1:00 S
+Rule Morocco 2021 only - Apr 10 3:00 0 -
+Rule Morocco 2021 only - May 15 2:00 1:00 S
+Rule Morocco 2022 only - Apr 2 3:00 0 -
+Rule Morocco 2022 only - May 7 2:00 1:00 S
+Rule Morocco 2023 only - Apr 22 2:00 1:00 S
+Rule Morocco 2024 only - Apr 13 2:00 1:00 S
+Rule Morocco 2025 only - Apr 5 2:00 1:00 S
+Rule Morocco 2026 max - Mar lastSun 2:00 1:00 S
+Rule Morocco 2035 only - Oct 27 3:00 0 -
+Rule Morocco 2036 only - Oct 18 3:00 0 -
+Rule Morocco 2037 only - Oct 10 3:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Casablanca -0:30:20 - LMT 1913 Oct 26
@@ -1049,11 +973,17 @@
# Assume that this has been true since Western Sahara switched to GMT,
# since most of it was then controlled by Morocco.
-Zone Africa/El_Aaiun -0:52:48 - LMT 1934 Jan
+Zone Africa/El_Aaiun -0:52:48 - LMT 1934 Jan # El Aaiún
-1:00 - WAT 1976 Apr 14
0:00 Morocco WE%sT
# Mozambique
+#
+# Shanks gives 1903-03-01 for the transition to CAT.
+# Perhaps the 1911-05-26 Portuguese decree
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# merely made it official?
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Maputo 2:10:20 - LMT 1903 Mar
2:00 - CAT
@@ -1062,8 +992,8 @@
# The 1994-04-03 transition is from Shanks & Pottenger.
# Shanks & Pottenger report no DST after 1998-04; go with IATA.
-# From Petronella Sibeene (2007-03-30) in
-# <http://allafrica.com/stories/200703300178.html>:
+# From Petronella Sibeene (2007-03-30):
+# http://allafrica.com/stories/200703300178.html
# While the entire country changes its time, Katima Mulilo and other
# settlements in Caprivi unofficially will not because the sun there
# rises and sets earlier compared to other regions. Chief of
@@ -1080,34 +1010,41 @@
Rule Namibia 1995 max - Apr Sun>=1 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Windhoek 1:08:24 - LMT 1892 Feb 8
- 1:30 - SWAT 1903 Mar # SW Africa Time
- 2:00 - SAST 1942 Sep 20 2:00
- 2:00 1:00 SAST 1943 Mar 21 2:00
+ 1:30 - SWAT 1903 Mar # SW Africa Time
+ 2:00 - SAST 1942 Sep 20 2:00
+ 2:00 1:00 SAST 1943 Mar 21 2:00
2:00 - SAST 1990 Mar 21 # independence
2:00 - CAT 1994 Apr 3
1:00 Namibia WA%sT
# Niger
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Niamey 0:08:28 - LMT 1912
- -1:00 - WAT 1934 Feb 26
- 0:00 - GMT 1960
- 1:00 - WAT
+# See Africa/Lagos.
# Nigeria
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Lagos 0:13:36 - LMT 1919 Sep
1:00 - WAT
+Link Africa/Lagos Africa/Bangui # Central African Republic
+Link Africa/Lagos Africa/Brazzaville # Rep. of the Congo
+Link Africa/Lagos Africa/Douala # Cameroon
+Link Africa/Lagos Africa/Kinshasa # Dem. Rep. of the Congo (west)
+Link Africa/Lagos Africa/Libreville # Gabon
+Link Africa/Lagos Africa/Luanda # Angola
+Link Africa/Lagos Africa/Malabo # Equatorial Guinea
+Link Africa/Lagos Africa/Niamey # Niger
+Link Africa/Lagos Africa/Porto-Novo # Benin
-# Reunion
+# Réunion
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Reunion 3:41:52 - LMT 1911 Jun # Saint-Denis
- 4:00 - RET # Reunion Time
+Zone Indian/Reunion 3:41:52 - LMT 1911 Jun # Saint-Denis
+ 4:00 - RET # Réunion Time
#
-# Scattered Islands (Iles Eparses) administered from Reunion are as follows.
+# Crozet Islands also observes Réunion time; see the 'antarctica' file.
+#
+# Scattered Islands (Îles Éparses) administered from Réunion are as follows.
# The following information about them is taken from
-# Iles Eparses (www.outre-mer.gouv.fr/domtom/ile.htm, 1997-07-22, in French;
-# no longer available as of 1999-08-17).
+# Îles Éparses (<http://www.outre-mer.gouv.fr/domtom/ile.htm>, 1997-07-22,
+# in French; no longer available as of 1999-08-17).
# We have no info about their time zone histories.
#
# Bassas da India - uninhabited
@@ -1122,32 +1059,21 @@
2:00 - CAT
# St Helena
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/St_Helena -0:22:48 - LMT 1890 # Jamestown
- -0:22:48 - JMT 1951 # Jamestown Mean Time
- 0:00 - GMT
+# See Africa/Abidjan.
# The other parts of the St Helena territory are similar:
# Tristan da Cunha: on GMT, say Whitman and the CIA
-# Ascension: on GMT, says usno1995 and the CIA
+# Ascension: on GMT, say the USNO (1995-12-21) and the CIA
# Gough (scientific station since 1955; sealers wintered previously):
# on GMT, says the CIA
-# Inaccessible, Nightingale: no information, but probably GMT
+# Inaccessible, Nightingale: uninhabited
-# Sao Tome and Principe
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Sao_Tome 0:26:56 - LMT 1884
- -0:36:32 - LMT 1912 # Lisbon Mean Time
- 0:00 - GMT
-
+# São Tomé and Príncipe
# Senegal
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Dakar -1:09:44 - LMT 1912
- -1:00 - WAT 1941 Jun
- 0:00 - GMT
+# See Africa/Abidjan.
# Seychelles
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria
+Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria
4:00 - SCT # Seychelles Time
# From Paul Eggert (2001-05-30):
# Aldabra, Farquhar, and Desroches, originally dependencies of the
@@ -1157,17 +1083,7 @@
# Possibly the islands were uninhabited.
# Sierra Leone
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-# Whitman gives Mar 31 - Aug 31 for 1931 on; go with Shanks & Pottenger.
-Rule SL 1935 1942 - Jun 1 0:00 0:40 SLST
-Rule SL 1935 1942 - Oct 1 0:00 0 WAT
-Rule SL 1957 1962 - Jun 1 0:00 1:00 SLST
-Rule SL 1957 1962 - Sep 1 0:00 0 GMT
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Freetown -0:53:00 - LMT 1882
- -0:53:00 - FMT 1913 Jun # Freetown Mean Time
- -1:00 SL %s 1957
- 0:00 SL %s
+# See Africa/Abidjan.
# Somalia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1190,9 +1106,9 @@
# Sudan
#
-# From <a href="http://www.sunanews.net/sn13jane.html">
-# Sudan News Agency (2000-01-13)
-# </a>, also reported by Michael De Beukelaer-Dossche via Steffen Thorsen:
+# From <http://www.sunanews.net/sn13jane.html>
+# Sudan News Agency (2000-01-13),
+# also reported by Michaël De Beukelaer-Dossche via Steffen Thorsen:
# Clocks will be moved ahead for 60 minutes all over the Sudan as of noon
# Saturday.... This was announced Thursday by Caretaker State Minister for
# Manpower Abdul-Rahman Nur-Eddin.
@@ -1223,14 +1139,12 @@
3:00 - EAT
# Togo
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Lome 0:04:52 - LMT 1893
- 0:00 - GMT
+# See Africa/Abidjan.
# Tunisia
# From Gwillim Law (2005-04-30):
-# My correspondent, Risto Nykanen, has alerted me to another adoption of DST,
+# My correspondent, Risto Nykänen, has alerted me to another adoption of DST,
# this time in Tunisia. According to Yahoo France News
# <http://fr.news.yahoo.com/050426/5/4dumk.html>, in a story attributed to AP
# and dated 2005-04-26, "Tunisia has decided to advance its official time by
@@ -1239,8 +1153,8 @@
# Saturday." (My translation)
#
# From Oscar van Vlijmen (2005-05-02):
-# LaPresse, the first national daily newspaper ...
-# <http://www.lapresse.tn/archives/archives280405/actualites/lheure.html>
+# La Presse, the first national daily newspaper ...
+# http://www.lapresse.tn/archives/archives280405/actualites/lheure.html
# ... DST for 2005: on: Sun May 1 0h standard time, off: Fri Sept. 30,
# 1h standard time.
#
@@ -1253,18 +1167,12 @@
# From Steffen Thorsen (2009-03-16):
# According to several news sources, Tunisia will not observe DST this year.
# (Arabic)
-# <a href="http://www.elbashayer.com/?page=viewn&nid=42546">
# http://www.elbashayer.com/?page=viewn&nid=42546
-# </a>
-# <a href="http://www.babnet.net/kiwidetail-15295.asp">
# http://www.babnet.net/kiwidetail-15295.asp
-# </a>
#
# We have also confirmed this with the US embassy in Tunisia.
# We have a wrap-up about this on the following page:
-# <a href="http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html">
# http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html
-# </a>
# From Alexander Krivenyshev (2009-03-17):
# Here is a link to Tunis Afrique Presse News Agency
@@ -1272,20 +1180,17 @@
# Standard time to be kept the whole year long (tap.info.tn):
#
# (in English)
-# <a href="http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157">
# http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157
-# </a>
#
# (in Arabic)
-# <a href="http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1">
# http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1
-# </a>
-# From Arthur David Olson (2009--3-18):
-# The Tunis Afrique Presse News Agency notice contains this: "This measure is due to the fact
-# that the fasting month of ramadan coincides with the period concerned by summer time.
-# Therefore, the standard time will be kept unchanged the whole year long."
-# So foregoing DST seems to be an exception (albeit one that may be repeated in the future).
+# From Arthur David Olson (2009-03-18):
+# The Tunis Afrique Presse News Agency notice contains this: "This measure is
+# due to the fact that the fasting month of Ramadan coincides with the period
+# concerned by summer time. Therefore, the standard time will be kept
+# unchanged the whole year long." So foregoing DST seems to be an exception
+# (albeit one that may be repeated in the future).
# From Alexander Krivenyshev (2010-03-27):
# According to some news reports Tunis confirmed not to use DST in 2010
@@ -1297,12 +1202,8 @@
# coincided with the month of Ramadan..."
#
# (in Arabic)
-# <a href="http://www.moheet.com/show_news.aspx?nid=358861&pg=1">
# http://www.moheet.com/show_news.aspx?nid=358861&pg=1
-# <a href="http://www.almadenahnews.com/newss/news.php?c=118&id=38036">
# http://www.almadenahnews.com/newss/news.php?c=118&id=38036
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_tunis02.html">
# http://www.worldtimezone.com/dst_news/dst_news_tunis02.html
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -1337,7 +1238,7 @@
# Shanks & Pottenger say the 1911 switch was on Mar 9; go with Howse's Mar 11.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Tunis 0:40:44 - LMT 1881 May 12
- 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
+ 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
1:00 Tunisia CE%sT
# Uganda
diff --git a/make/data/tzdata/antarctica b/make/data/tzdata/antarctica
index e31bada..0cdac27 100644
--- a/make/data/tzdata/antarctica
+++ b/make/data/tzdata/antarctica
@@ -21,19 +21,16 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# From Paul Eggert (1999-11-15):
# To keep things manageable, we list only locations occupied year-round; see
-# <a href="http://www.comnap.aq/comnap/comnap.nsf/P/Stations/">
# COMNAP - Stations and Bases
-# </a>
+# http://www.comnap.aq/comnap/comnap.nsf/P/Stations/
# and
-# <a href="http://www.spri.cam.ac.uk/bob/periant.htm">
# Summary of the Peri-Antarctic Islands (1998-07-23)
-# </a>
+# http://www.spri.cam.ac.uk/bob/periant.htm
# for information.
# Unless otherwise specified, we have no time zone information.
#
@@ -78,19 +75,19 @@
# Argentina - year-round bases
# Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05
-# Esperanza, San Martin Land, -6323-05659, since 1952-12-17
-# Jubany, Potter Peninsula, King George Island, -6414-0602320, since 1982-01
-# Marambio, Seymour I, -6414-05637, since 1969-10-29
+# Carlini, Potter Cove, King George Island, -6414-0602320, since 1982-01
+# Esperanza, Hope Bay, -6323-05659, since 1952-12-17
+# Marambio, -6414-05637, since 1969-10-29
# Orcadas, Laurie I, -6016-04444, since 1904-02-22
-# San Martin, Debenham I, -6807-06708, since 1951-03-21
+# San Martín, Barry I, -6808-06706, since 1951-03-21
# (except 1960-03 / 1976-03-21)
# Australia - territories
# Heard Island, McDonald Islands (uninhabited)
# previously sealers and scientific personnel wintered
-# <a href="http://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html">
# Margaret Turner reports
-# </a> (1999-09-30) that they're UTC+5, with no DST;
+# http://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html
+# (1999-09-30) that they're UTC+5, with no DST;
# presumably this is when they have visitors.
#
# year-round bases
@@ -107,14 +104,10 @@
# The changes occurred on 2009-10-18 at 02:00 (local times).
#
# Government source: (Australian Antarctic Division)
-# <a href="http://www.aad.gov.au/default.asp?casid=37079">
# http://www.aad.gov.au/default.asp?casid=37079
-# </a>
#
# We have more background information here:
-# <a href="http://www.timeanddate.com/news/time/antarctica-new-times.html">
# http://www.timeanddate.com/news/time/antarctica-new-times.html
-# </a>
# From Steffen Thorsen (2010-03-10):
# We got these changes from the Australian Antarctic Division: ...
@@ -129,50 +122,49 @@
# - Mawson station stays on UTC+5.
#
# Background:
-# <a href="http://www.timeanddate.com/news/time/antartica-time-changes-2010.html">
# http://www.timeanddate.com/news/time/antartica-time-changes-2010.html
-# </a>
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Antarctica/Casey 0 - zzz 1969
- 8:00 - WST 2009 Oct 18 2:00
- # Western (Aus) Standard Time
- 11:00 - CAST 2010 Mar 5 2:00
- # Casey Time
- 8:00 - WST 2011 Oct 28 2:00
+ 8:00 - AWST 2009 Oct 18 2:00
+ # Australian Western Std Time
+ 11:00 - CAST 2010 Mar 5 2:00 # Casey Time
+ 8:00 - AWST 2011 Oct 28 2:00
11:00 - CAST 2012 Feb 21 17:00u
- 8:00 - WST
+ 8:00 - AWST
Zone Antarctica/Davis 0 - zzz 1957 Jan 13
- 7:00 - DAVT 1964 Nov # Davis Time
+ 7:00 - DAVT 1964 Nov # Davis Time
0 - zzz 1969 Feb
- 7:00 - DAVT 2009 Oct 18 2:00
+ 7:00 - DAVT 2009 Oct 18 2:00
5:00 - DAVT 2010 Mar 10 20:00u
- 7:00 - DAVT 2011 Oct 28 2:00
+ 7:00 - DAVT 2011 Oct 28 2:00
5:00 - DAVT 2012 Feb 21 20:00u
7:00 - DAVT
Zone Antarctica/Mawson 0 - zzz 1954 Feb 13
- 6:00 - MAWT 2009 Oct 18 2:00
- # Mawson Time
+ 6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time
5:00 - MAWT
# References:
-# <a href="http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html">
# Casey Weather (1998-02-26)
-# </a>
-# <a href="http://www.antdiv.gov.au/aad/exop/sfo/davis/video.html">
+# http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html
# Davis Station, Antarctica (1998-02-26)
-# </a>
-# <a href="http://www.antdiv.gov.au/aad/exop/sfo/mawson/video.html">
+# http://www.antdiv.gov.au/aad/exop/sfo/davis/video.html
# Mawson Station, Antarctica (1998-02-25)
-# </a>
+# http://www.antdiv.gov.au/aad/exop/sfo/mawson/video.html
+
+# Belgium - year-round base
+# Princess Elisabeth, Queen Maud Land, -713412+0231200, since 2007
# Brazil - year-round base
-# Comandante Ferraz, King George Island, -6205+05824, since 1983/4
+# Ferraz, King George Island, -6205+05824, since 1983/4
+
+# Bulgaria - year-round base
+# St. Kliment Ohridski, Livingston Island, -623829-0602153, since 1988
# Chile - year-round bases and towns
# Escudero, South Shetland Is, -621157-0585735, since 1994
-# Presidente Eduadro Frei, King George Island, -6214-05848, since 1969-03-07
-# General Bernardo O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02
-# Capitan Arturo Prat, -6230-05941
+# Frei Montalva, King George Island, -6214-05848, since 1969-03-07
+# O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02
+# Prat, -6230-05941
# Villa Las Estrellas (a town), around the Frei base, since 1984-04-09
# These locations have always used Santiago time; use TZ='America/Santiago'.
@@ -180,31 +172,35 @@
# Great Wall, King George Island, -6213-05858, since 1985-02-20
# Zhongshan, Larsemann Hills, Prydz Bay, -6922+07623, since 1989-02-26
-# France - year-round bases
+# France - year-round bases (also see "France & Italy")
#
# From Antoine Leca (1997-01-20):
-# Time data are from Nicole Pailleau at the IFRTP
+# Time data entries are from Nicole Pailleau at the IFRTP
# (French Institute for Polar Research and Technology).
-# She confirms that French Southern Territories and Terre Adelie bases
-# don't observe daylight saving time, even if Terre Adelie supplies came
+# She confirms that French Southern Territories and Terre Adélie bases
+# don't observe daylight saving time, even if Terre Adélie supplies came
# from Tasmania.
#
# French Southern Territories with year-round inhabitants
#
-# Martin-de-Vivies Base, Amsterdam Island, -374105+0773155, since 1950
-# Alfred-Faure Base, Crozet Islands, -462551+0515152, since 1964
-# Port-aux-Francais, Kerguelen Islands, -492110+0701303, since 1951;
+# Alfred Faure, Possession Island, Crozet Islands, -462551+0515152, since 1964;
+# sealing & whaling stations operated variously 1802/1911+;
+# see Indian/Reunion.
+#
+# Martin-de-Viviès, Amsterdam Island, -374105+0773155, since 1950
+# Port-aux-Français, Kerguelen Islands, -492110+0701303, since 1951;
# whaling & sealing station operated 1908/1914, 1920/1929, and 1951/1956
#
# St Paul Island - near Amsterdam, uninhabited
# fishing stations operated variously 1819/1931
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Francais
+Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français
5:00 - TFT # ISO code TF Time
#
# year-round base in the main continent
-# Dumont-d'Urville, Ile des Petrels, -6640+14001, since 1956-11
+# Dumont d'Urville, Île des Pétrels, -6640+14001, since 1956-11
+# <http://en.wikipedia.org/wiki/Dumont_d'Urville_Station> (2005-12-05)
#
# Another base at Port-Martin, 50km east, began operation in 1947.
# It was destroyed by fire on 1952-01-14.
@@ -214,20 +210,22 @@
10:00 - PMT 1952 Jan 14 # Port-Martin Time
0 - zzz 1956 Nov
10:00 - DDUT # Dumont-d'Urville Time
-# Reference:
-# <a href="http://en.wikipedia.org/wiki/Dumont_d'Urville_Station">
-# Dumont d'Urville Station (2005-12-05)
-# </a>
+
+# France & Italy - year-round base
+# Concordia, -750600+1232000, since 2005
# Germany - year-round base
-# Georg von Neumayer, -7039-00815
+# Neumayer III, -704080-0081602, since 2009
-# India - year-round base
-# Dakshin Gangotri, -7005+01200
+# India - year-round bases
+# Bharati, -692428+0761114, since 2012
+# Maitri, -704558+0114356, since 1989
+
+# Italy - year-round base (also see "France & Italy")
+# Zuchelli, Terra Nova Bay, -744140+1640647, since 1986
# Japan - year-round bases
-# Dome Fuji, -7719+03942
-# Syowa, -690022+0393524
+# Syowa (also known as Showa), -690022+0393524, since 1957
#
# From Hideyuki Suzuki (1999-02-06):
# In all Japanese stations, +0300 is used as the standard time.
@@ -239,11 +237,11 @@
Zone Antarctica/Syowa 0 - zzz 1957 Jan 29
3:00 - SYOT # Syowa Time
# See:
-# <a href="http://www.nipr.ac.jp/english/ara01.html">
# NIPR Antarctic Research Activities (1999-08-17)
-# </a>
+# http://www.nipr.ac.jp/english/ara01.html
# S Korea - year-round base
+# Jang Bogo, Terra Nova Bay, -743700+1641205 since 2014
# King Sejong, King George Island, -6213-05847, since 1988
# New Zealand - claims
@@ -287,11 +285,14 @@
Rule Troll 2004 max - Oct lastSun 1:00u 0:00 UTC
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Antarctica/Troll 0 - zzz 2005 Feb 12
- 0:00 Troll %s
+ 0:00 Troll %s
# Poland - year-round base
# Arctowski, King George Island, -620945-0582745, since 1977
+# Romania - year-bound base
+# Law-Racoviță, Larsemann Hills, -692319+0762251, since 1986
+
# Russia - year-round bases
# Bellingshausen, King George Island, -621159-0585337, since 1968-02-22
# Mirny, Davis coast, -6633+09301, since 1956-02
@@ -301,8 +302,8 @@
# year-round from 1960/61 to 1992
# Vostok, since 1957-12-16, temporarily closed 1994-02/1994-11
-# <a href="http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP">
-# From Craig Mundell (1994-12-15)</a>:
+# From Craig Mundell (1994-12-15):
+# http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP
# Vostok, which is one of the Russian stations, is set on the same
# time as Moscow, Russia.
#
@@ -317,7 +318,7 @@
#
# From Paul Eggert (2001-05-04):
# This seems to be hopelessly confusing, so I asked Lee Hotz about it
-# in person. He said that some Antartic locations set their local
+# in person. He said that some Antarctic locations set their local
# time so that noon is the warmest part of the day, and that this
# changes during the year and does not necessarily correspond to mean
# solar noon. So the Vostok time might have been whatever the clocks
@@ -329,9 +330,12 @@
# S Africa - year-round bases
# Marion Island, -4653+03752
-# Sanae, -7141-00250
+# SANAE IV, Vesleskarvet, Queen Maud Land, -714022-0025026, since 1997
-# UK
+# Ukraine - year-round base
+# Vernadsky (formerly Faraday), Galindez Island, -651445-0641526, since 1954
+
+# United Kingdom
#
# British Antarctic Territories (BAT) claims
# South Orkney Islands
@@ -387,7 +391,7 @@
# but that he found it more convenient to keep GMT+12
# as supplies for the station were coming from McMurdo Sound,
# which was on GMT+12 because New Zealand was on GMT+12 all year
-# at that time (1957). (Source: Siple's book 90 degrees SOUTH.)
+# at that time (1957). (Source: Siple's book 90 Degrees South.)
#
# From Susan Smith
# http://www.cybertours.com/whs/pole10.html
diff --git a/make/data/tzdata/asia b/make/data/tzdata/asia
index 595c8ed..906c0a9 100644
--- a/make/data/tzdata/asia
+++ b/make/data/tzdata/asia
@@ -21,13 +21,13 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2013-08-11):
#
@@ -49,13 +49,17 @@
# I found in the UCLA library.
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
+#
+# For Russian data circa 1919, a source is:
+# Byalokoz EL. New Counting of Time in Russia since July 1, 1919.
+# (See the 'europe' file for a fuller citation.)
#
# A reliable and entertaining source about time zones is
# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
#
-# I invented the abbreviations marked `*' in the following table;
+# I invented the abbreviations marked '*' in the following table;
# the rest are from earlier versions of this file, or from other sources.
# Corrections are welcome!
# std dst
@@ -70,13 +74,14 @@
# 7:00 WIB west Indonesia (Waktu Indonesia Barat)
# 8:00 WITA central Indonesia (Waktu Indonesia Tengah)
# 8:00 CST China
-# 9:00 CJT Central Japanese Time (1896/1937)*
+# 8:00 JWST Western Standard Time (Japan, 1896/1937)*
+# 9:00 JCST Central Standard Time (Japan, 1896/1937)
# 9:00 WIT east Indonesia (Waktu Indonesia Timur)
# 9:00 JST JDT Japan
# 9:00 KST KDT Korea
-# 9:30 CST (Australian) Central Standard Time
+# 9:30 ACST Australian Central Standard Time
#
-# See the `europe' file for Russia and Turkey in Asia.
+# See the 'europe' file for Russia and Turkey in Asia.
# From Guy Harris:
# Incorporates data for Singapore from Robert Elz' asia 1.1, as well as
@@ -86,7 +91,7 @@
###############################################################################
-# These rules are stolen from the `europe' file.
+# These rules are stolen from the 'europe' file.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule EUAsia 1981 max - Mar lastSun 1:00u 1:00 S
Rule EUAsia 1979 1995 - Sep lastSun 1:00u 0 -
@@ -138,11 +143,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2
3:00 - YERT 1957 Mar # Yerevan Time
- 4:00 RussiaAsia YER%sT 1991 Mar 31 2:00s
+ 4:00 RussiaAsia YER%sT 1991 Mar 31 2:00s
3:00 1:00 YERST 1991 Sep 23 # independence
- 3:00 RussiaAsia AM%sT 1995 Sep 24 2:00s
+ 3:00 RussiaAsia AM%sT 1995 Sep 24 2:00s
4:00 - AMT 1997
- 4:00 RussiaAsia AM%sT 2012 Mar 25 2:00s
+ 4:00 RussiaAsia AM%sT 2012 Mar 25 2:00s
4:00 - AMT
# Azerbaijan
@@ -155,16 +160,16 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Baku 3:19:24 - LMT 1924 May 2
3:00 - BAKT 1957 Mar # Baku Time
- 4:00 RussiaAsia BAK%sT 1991 Mar 31 2:00s
+ 4:00 RussiaAsia BAK%sT 1991 Mar 31 2:00s
3:00 1:00 BAKST 1991 Aug 30 # independence
3:00 RussiaAsia AZ%sT 1992 Sep lastSat 23:00
- 4:00 - AZT 1996 # Azerbaijan time
+ 4:00 - AZT 1996 # Azerbaijan Time
4:00 EUAsia AZ%sT 1997
4:00 Azer AZ%sT
# Bahrain
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Bahrain 3:22:20 - LMT 1920 # Al Manamah
+Zone Asia/Bahrain 3:22:20 - LMT 1920 # Manamah
4:00 - GST 1972 Jun
3:00 - AST
@@ -174,13 +179,8 @@
# Daylight Saving Time from June 16 to Sept 30
#
# Bangladesh to introduce daylight saving time likely from June 16
-# <a href="http://www.asiantribune.com/?q=node/17288">
# http://www.asiantribune.com/?q=node/17288
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh02.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh02.html
-# </a>
#
# "... Bangladesh government has decided to switch daylight saving time from
# June
@@ -195,17 +195,11 @@
# the 19th and 20th, and they have not set the end date yet.
#
# Some sources:
-# <a href="http://in.reuters.com/article/southAsiaNews/idINIndia-40017620090601">
# http://in.reuters.com/article/southAsiaNews/idINIndia-40017620090601
-# </a>
-# <a href="http://bdnews24.com/details.php?id=85889&cid=2">
# http://bdnews24.com/details.php?id=85889&cid=2
-# </a>
#
# Our wrap-up:
-# <a href="http://www.timeanddate.com/news/time/bangladesh-daylight-saving-2009.html">
# http://www.timeanddate.com/news/time/bangladesh-daylight-saving-2009.html
-# </a>
# From A. N. M. Kamrus Saadat (2009-06-15):
# Finally we've got the official mail regarding DST start time where DST start
@@ -220,13 +214,8 @@
#
# Following report by same newspaper-"The Daily Star Friday":
# "DST change awaits cabinet decision-Clock won't go back by 1-hr from Oct 1"
-# <a href="http://www.thedailystar.net/newDesign/news-details.php?nid=107021">
# http://www.thedailystar.net/newDesign/news-details.php?nid=107021
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh04.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh04.html
-# </a>
# From Steffen Thorsen (2009-10-13):
# IANS (Indo-Asian News Service) now reports:
@@ -235,22 +224,15 @@
# "continue for an indefinite period."
#
# One of many places where it is published:
-# <a href="http://www.thaindian.com/newsportal/business/bangladesh-to-continue-indefinitely-with-advanced-time_100259987.html">
# http://www.thaindian.com/newsportal/business/bangladesh-to-continue-indefinitely-with-advanced-time_100259987.html
-# </a>
# From Alexander Krivenyshev (2009-12-24):
# According to Bangladesh newspaper "The Daily Star,"
# Bangladesh will change its clock back to Standard Time on Dec 31, 2009.
#
# Clock goes back 1-hr on Dec 31 night.
-# <a href="http://www.thedailystar.net/newDesign/news-details.php?nid=119228">
# http://www.thedailystar.net/newDesign/news-details.php?nid=119228
-# </a>
-# and
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh05.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh05.html
-# </a>
#
# "...The government yesterday decided to put the clock back by one hour
# on December 31 midnight and the new time will continue until March 31,
@@ -260,17 +242,12 @@
# From Alexander Krivenyshev (2010-03-22):
# According to Bangladesh newspaper "The Daily Star,"
# Cabinet cancels Daylight Saving Time
-# <a href="http://www.thedailystar.net/newDesign/latest_news.php?nid=22817">
# http://www.thedailystar.net/newDesign/latest_news.php?nid=22817
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html
-# </a>
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Dhaka 2009 only - Jun 19 23:00 1:00 S
-Rule Dhaka 2009 only - Dec 31 23:59 0 -
+Rule Dhaka 2009 only - Dec 31 24:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dhaka 6:01:40 - LMT 1890
@@ -301,7 +278,7 @@
# Brunei
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Brunei 7:39:40 - LMT 1926 Mar # Bandar Seri Begawan
+Zone Asia/Brunei 7:39:40 - LMT 1926 Mar # Bandar Seri Begawan
7:30 - BNT 1933
8:00 - BNT
@@ -310,16 +287,16 @@
# Milne says 6:24:40 was the meridian of the time ball observatory at Rangoon.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Rangoon 6:24:40 - LMT 1880 # or Yangon
- 6:24:40 - RMT 1920 # Rangoon Mean Time?
- 6:30 - BURT 1942 May # Burma Time
- 9:00 - JST 1945 May 3
- 6:30 - MMT # Myanmar Time
+Zone Asia/Rangoon 6:24:40 - LMT 1880 # or Yangon
+ 6:24:40 - RMT 1920 # Rangoon Mean Time?
+ 6:30 - BURT 1942 May # Burma Time
+ 9:00 - JST 1945 May 3
+ 6:30 - MMT # Myanmar Time
# Cambodia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Phnom_Penh 6:59:40 - LMT 1906 Jun 9
- 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
+ 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
7:00 - ICT 1912 May
8:00 - ICT 1931 May
7:00 - ICT
@@ -332,12 +309,12 @@
# From Bob Devine (1988-01-28):
# No they don't. See TIME mag, 1986-02-17 p.52. Even though
# China is across 4 physical time zones, before Feb 1, 1986 only the
-# Peking (Bejing) time zone was recognized. Since that date, China
-# has two of 'em -- Peking's and Urumqi (named after the capital of
+# Peking (Beijing) time zone was recognized. Since that date, China
+# has two of 'em - Peking's and Ürümqi (named after the capital of
# the Xinjiang Uyghur Autonomous Region). I don't know about DST for it.
#
# . . .I just deleted the DST table and this editor makes it too
-# painful to suck in another copy.. So, here is what I have for
+# painful to suck in another copy. So, here is what I have for
# DST start/end dates for Peking's time zone (info from AP):
#
# 1986 May 4 - Sept 14
@@ -347,15 +324,16 @@
# CHINA 8 H AHEAD OF UTC ALL OF CHINA, INCL TAIWAN
# CHINA 9 H AHEAD OF UTC APR 17 - SEP 10
-# From Paul Eggert (2006-03-22):
-# Shanks & Pottenger write that China (except for Hong Kong and Macau)
-# has had a single time zone since 1980 May 1, observing summer DST
-# from 1986 through 1991; this contradicts Devine's
-# note about Time magazine, though apparently _something_ happened in 1986.
-# Go with Shanks & Pottenger for now. I made up names for the other
-# pre-1980 time zones.
+# From Paul Eggert (2008-02-11):
+# Jim Mann, "A clumsy embrace for another western custom: China on daylight
+# time - sort of", Los Angeles Times, 1986-05-05 ... [says] that China began
+# observing daylight saving time in 1986.
-# From Shanks & Pottenger:
+# From Paul Eggert (2014-06-30):
+# Shanks & Pottenger have China switching to a single time zone in 1980, but
+# this doesn't seem to be correct. They also write that China observed summer
+# DST from 1986 through 1991, which seems to match the above commentary, so
+# go with them for DST rules as follows:
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Shang 1940 only - Jun 3 0:00 1:00 D
Rule Shang 1940 1941 - Oct 1 0:00 0 S
@@ -369,7 +347,7 @@
# historic timezones from some Taiwan websites. And yes, there are official
# Chinese names for these locales (before 1949).
#
-# From Jesper Norgaard Welen (2006-07-14):
+# From Jesper Nørgaard Welen (2006-07-14):
# I have investigated the timezones around 1970 on the
# http://www.astro.com/atlas site [with provinces and county
# boundaries summarized below].... A few other exceptions were two
@@ -380,65 +358,97 @@
# (could be true), for the moment I am assuming that those two
# counties are mistakes in the astro.com data.
-# From Paul Eggert (2008-02-11):
-# I just now checked Google News for western news sources that talk
-# about China's single time zone, and couldn't find anything before 1986
-# talking about China being in one time zone. (That article was: Jim
-# Mann, "A clumsy embrace for another western custom: China on daylight
-# time--sort of", Los Angeles Times, 1986-05-05. By the way, this
-# article confirms the tz database's data claiming that China began
-# observing daylight saving time in 1986.
+# From Paul Eggert (2014-06-30):
+# Alois Treindl kindly sent me translations of the following two sources:
#
-# From Thomas S. Mullaney (2008-02-11):
-# I think you're combining two subjects that need to treated
-# separately: daylight savings (which, you're correct, wasn't
-# implemented until the 1980s) and the unified time zone centered near
-# Beijing (which was implemented in 1949). Briefly, there was also a
-# "Lhasa Time" in Tibet and "Urumqi Time" in Xinjiang. The first was
-# ceased, and the second eventually recognized (again, in the 1980s).
+# (1)
+# Guo Qingsheng (National Time-Service Center, CAS, Xi'an 710600, China)
+# Beijing Time at the Beginning of the PRC
+# China Historical Materials of Science and Technology
+# (Zhongguo ke ji shi liao, 中国科技史料), Vol. 24, No. 1 (2003)
+# It gives evidence that at the beginning of the PRC, Beijing time was
+# officially apparent solar time! However, Guo also says that the
+# evidence is dubious, as the relevant institute of astronomy had not
+# been taken over by the PRC yet. It's plausible that apparent solar
+# time was announced but never implemented, and that people continued
+# to use UT+8. As the Shanghai radio station (and I presume the
+# observatory) was still under control of French missionaries, it
+# could well have ignored any such mandate.
#
-# From Paul Eggert (2008-06-30):
-# There seems to be a good chance China switched to a single time zone in 1949
-# rather than in 1980 as Shanks & Pottenger have it, but we don't have a
-# reliable documentary source saying so yet, so for now we still go with
-# Shanks & Pottenger.
-
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# Changbai Time ("Long-white Time", Long-white = Heilongjiang area)
+# (2)
+# Guo Qing-sheng (Shaanxi Astronomical Observatory, CAS, Xi'an 710600, China)
+# A Study on the Standard Time Changes for the Past 100 Years in China
+# [undated and unknown publication location]
+# It says several things:
+# * The Qing dynasty used local apparent solar time throughout China.
+# * The Republic of China instituted Beijing mean solar time effective
+# the official calendar book of 1914.
+# * The French Concession in Shanghai set up signal stations in
+# French docks in the 1890s, controlled by Xujiahui (Zikawei)
+# Observatory and set to local mean time.
+# * "From the end of the 19th century" it changed to UT+8.
+# * Chinese Customs (by then reduced to a tool of foreign powers)
+# eventually standardized on this time for all ports, and it
+# became used by railways as well.
+# * In 1918 the Central Observatory proposed dividing China into
+# five time zones (see below for details). This caught on
+# at first only in coastal areas observing UT+8.
+# * During WWII all of China was in theory was at UT+7. In practice
+# this was ignored in the west, and I presume was ignored in
+# Japanese-occupied territory.
+# * Japanese-occupied Manchuria was at UT+9, i.e., Japan time.
+# * The five-zone plan was resurrected after WWII and officially put into
+# place (with some modifications) in March 1948. It's not clear
+# how well it was observed in areas under Nationalist control.
+# * The People's Liberation Army used UT+8 during the civil war.
+#
+# An AP article "Shanghai Internat'l Area Little Changed" in the
+# Lewiston (ME) Daily Sun (1939-05-29), p 17, said "Even the time is
+# different - the occupied districts going by Tokyo time, an hour
+# ahead of that prevailing in the rest of Shanghai." Guess that the
+# Xujiahui Observatory was under French control and stuck with UT+8.
+#
+# In earlier versions of this file, China had many separate Zone entries, but
+# this was based on what were apparently incorrect data in Shanks & Pottenger.
+# This has now been simplified to the two entries Asia/Shanghai and
+# Asia/Urumqi, with the others being links for backward compatibility.
+# Proposed in 1918 and theoretically in effect until 1949 (although in practice
+# mainly observed in coastal areas), the five zones were:
+#
+# Changbai Time ("Long-white Time", Long-white = Heilongjiang area) UT+8.5
+# Asia/Harbin (currently a link to Asia/Shanghai)
# Heilongjiang (except Mohe county), Jilin
-Zone Asia/Harbin 8:26:44 - LMT 1928 # or Haerbin
- 8:30 - CHAT 1932 Mar # Changbai Time
- 8:00 - CST 1940
- 9:00 - CHAT 1966 May
- 8:30 - CHAT 1980 May
- 8:00 PRC C%sT
-# Zhongyuan Time ("Central plain Time")
+#
+# Zhongyuan Time ("Central plain Time") UT+8
+# Asia/Shanghai
# most of China
-# Milne gives 8:05:56.7; round to nearest.
-Zone Asia/Shanghai 8:05:57 - LMT 1928
- 8:00 Shang C%sT 1949
- 8:00 PRC C%sT
-# Long-shu Time (probably due to Long and Shu being two names of that area)
+# This currently represents most other zones as well,
+# as apparently these regions have been the same since 1970.
+# Milne gives 8:05:43.2 for Xujiahui Observatory time; round to nearest.
+# Guo says Shanghai switched to UT+8 "from the end of the 19th century".
+#
+# Long-shu Time (probably due to Long and Shu being two names of that area) UT+7
+# Asia/Chongqing (currently a link to Asia/Shanghai)
# Guangxi, Guizhou, Hainan, Ningxia, Sichuan, Shaanxi, and Yunnan;
# most of Gansu; west Inner Mongolia; west Qinghai; and the Guangdong
# counties Deqing, Enping, Kaiping, Luoding, Taishan, Xinxing,
# Yangchun, Yangjiang, Yu'nan, and Yunfu.
-Zone Asia/Chongqing 7:06:20 - LMT 1928 # or Chungking
- 7:00 - LONT 1980 May # Long-shu Time
- 8:00 PRC C%sT
-# Xin-zang Time ("Xinjiang-Tibet Time")
+#
+# Xin-zang Time ("Xinjiang-Tibet Time") UT+6
+# Asia/Urumqi
+# This currently represents Kunlun Time as well,
+# as apparently the two regions have been the same since 1970.
# The Gansu counties Aksay, Anxi, Dunhuang, Subei; west Qinghai;
# the Guangdong counties Xuwen, Haikang, Suixi, Lianjiang,
# Zhanjiang, Wuchuan, Huazhou, Gaozhou, Maoming, Dianbai, and Xinyi;
# east Tibet, including Lhasa, Chamdo, Shigaise, Jimsar, Shawan and Hutubi;
-# east Xinjiang, including Urumqi, Turpan, Karamay, Korla, Minfeng, Jinghe,
+# east Xinjiang, including Ürümqi, Turpan, Karamay, Korla, Minfeng, Jinghe,
# Wusu, Qiemo, Xinyan, Wulanwusu, Jinghe, Yumin, Tacheng, Tuoli, Emin,
# Shihezi, Changji, Yanqi, Heshuo, Tuokexun, Tulufan, Shanshan, Hami,
# Fukang, Kuitun, Kumukuli, Miquan, Qitai, and Turfan.
-Zone Asia/Urumqi 5:50:20 - LMT 1928 # or Urumchi
- 6:00 - URUT 1980 May # Urumqi Time
- 8:00 PRC C%sT
-# Kunlun Time
+#
+# Kunlun Time UT+5.5
+# Asia/Kashgar (currently a link to Asia/Urumqi)
# West Tibet, including Pulan, Aheqi, Shufu, Shule;
# West Xinjiang, including Aksu, Atushi, Yining, Hetian, Cele, Luopu, Nileke,
# Zhaosu, Tekesi, Gongliu, Chabuchaer, Huocheng, Bole, Pishan, Suiding,
@@ -455,9 +465,9 @@
# population of Xinjiang, typically use "Xinjiang time" which is two
# hours behind Beijing time, or UTC +0600. The government of the Xinjiang
# Uyghur Autonomous Region, (XAUR, or just Xinjiang for short) as well as
-# local governments such as the Urumqi city government use both times in
+# local governments such as the Ürümqi city government use both times in
# publications, referring to what is popularly called Xinjiang time as
-# "Urumqi time." When Uyghurs make an appointment in the Uyghur language
+# "Ürümqi time." When Uyghurs make an appointment in the Uyghur language
# they almost invariably use Xinjiang time.
#
# (Their ethnic Han compatriots would typically have no clue of its
@@ -469,21 +479,6 @@
# the province not having dual times but four times in use at the same
# time. Some areas remained on standard Xinjiang time or Beijing time and
# others moving their clocks ahead.)
-#
-# ...an example of an official website using of Urumqi time.
-#
-# The first few lines of the Google translation of
-# <a href="http://www.fjysgl.gov.cn/show.aspx?id=2379&cid=39">
-# http://www.fjysgl.gov.cn/show.aspx?id=2379&cid=39
-# </a>
-# (retrieved 2009-10-13)
-# > Urumqi fire seven people are missing the alleged losses of at least
-# > 500 million yuan
-# >
-# > (Reporter Dong Liu) the day before 20:20 or so (Urumqi Time 18:20),
-# > Urumqi City Department of International Plaza Luther Qiantang River
-# > burst fire. As of yesterday, 18:30, Urumqi City Fire officers and men
-# > have worked continuously for 22 hours...
# From Luther Ma (2009-11-19):
# With the risk of being redundant to previous answers these are the most common
@@ -494,7 +489,7 @@
# 3. Urumqi...
# 4. Kashgar...
# ...
-# 5. It seems that Uyghurs in Urumqi has been using Xinjiang since at least the
+# 5. It seems that Uyghurs in Ürümqi has been using Xinjiang since at least the
# 1960's. I know of one Han, now over 50, who grew up in the surrounding
# countryside and used Xinjiang time as a child.
#
@@ -506,10 +501,55 @@
# Autonomous Region under the PRC. (Before that Uyghurs, of course, would also
# not be using Beijing time, but some local time.)
-Zone Asia/Kashgar 5:03:56 - LMT 1928 # or Kashi or Kaxgar
- 5:30 - KAST 1940 # Kashgar Time
- 5:00 - KAST 1980 May
+# From David Cochrane (2014-03-26):
+# Just a confirmation that Ürümqi time was implemented in Ürümqi on 1 Feb 1986:
+# http://content.time.com/time/magazine/article/0,9171,960684,00.html
+
+# From Luther Ma (2014-04-22):
+# I have interviewed numerous people of various nationalities and from
+# different localities in Xinjiang and can confirm the information in Guo's
+# report regarding Xinjiang, as well as the Time article reference by David
+# Cochrane. Whether officially recognized or not (and both are officially
+# recognized), two separate times have been in use in Xinjiang since at least
+# the Cultural Revolution: Xinjiang Time (XJT), aka Ürümqi Time or local time;
+# and Beijing Time. There is no confusion in Xinjiang as to which name refers
+# to which time. Both are widely used in the province, although in some
+# population groups might be use one to the exclusion of the other. The only
+# problem is that computers and smart phones list Ürümqi (or Kashgar) as
+# having the same time as Beijing.
+
+# From Paul Eggert (2014-06-30):
+# In the early days of the PRC, Tibet was given its own time zone (UT+6) but
+# this was withdrawn in 1959 and never reinstated; see Tubten Khétsun,
+# Memories of life in Lhasa under Chinese Rule, Columbia U Press, ISBN
+# 978-0231142861 (2008), translator's introduction by Matthew Akester, p x.
+# As this is before our 1970 cutoff, Tibet doesn't need a separate zone.
+#
+# Xinjiang Time is well-documented as being officially recognized. E.g., see
+# "The Working-Calendar for The Xinjiang Uygur Autonomous Region Government"
+# <http://www.sinkiang.gov.cn/service/ourworking/> (2014-04-22).
+# Unfortunately, we have no good records of time in Xinjiang before 1986.
+# During the 20th century parts of Xinjiang were ruled by the Qing dynasty,
+# the Republic of China, various warlords, the First and Second East Turkestan
+# Republics, the Soviet Union, the Kuomintang, and the People's Republic of
+# China, and tracking down all these organizations' timekeeping rules would be
+# quite a trick. Approximate this lost history by a transition from LMT to
+# XJT at the start of 1928, the year of accession of the warlord Jin Shuren,
+# which happens to be the date given by Shanks & Pottenger (no doubt as a
+# guess) as the transition from LMT. Ignore the usage of UT+8 before
+# 1986-02-01 under the theory that the transition date to UT+8 is unknown and
+# that the sort of users who prefer Asia/Urumqi now typically ignored the
+# UT+8 mandate back then.
+
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
+# Beijing time, used throughout China; represented by Shanghai.
+Zone Asia/Shanghai 8:05:43 - LMT 1901
+ 8:00 Shang C%sT 1949
8:00 PRC C%sT
+# Xinjiang time, used by many in western China; represented by Ürümqi / Ürümchi
+# / Wulumuqi. (Please use Asia/Shanghai if you prefer Beijing time.)
+Zone Asia/Urumqi 5:50:20 - LMT 1928
+ 6:00 - XJT
# Hong Kong (Xianggang)
@@ -524,15 +564,11 @@
# and incorrect rules. Although the exact switch over time is missing, I
# think 3:30 is correct. The official DST record for Hong Kong can be
# obtained from
-# <a href="http://www.hko.gov.hk/gts/time/Summertime.htm">
# http://www.hko.gov.hk/gts/time/Summertime.htm
-# </a>.
# From Arthur David Olson (2009-10-28):
# Here are the dates given at
-# <a href="http://www.hko.gov.hk/gts/time/Summertime.htm">
# http://www.hko.gov.hk/gts/time/Summertime.htm
-# </a>
# as of 2009-10-28:
# Year Period
# 1941 1 Apr to 30 Sep
@@ -612,35 +648,113 @@
# Taiwan
-# Shanks & Pottenger write that Taiwan observed DST during 1945, when it
-# was still controlled by Japan. This is hard to believe, but we don't
-# have any other information.
-
# From smallufo (2010-04-03):
-# According to Taiwan's CWB,
-# <a href="http://www.cwb.gov.tw/V6/astronomy/cdata/summert.htm">
+# According to Taiwan's CWB [Central Weather Bureau],
# http://www.cwb.gov.tw/V6/astronomy/cdata/summert.htm
-# </a>
# Taipei has DST in 1979 between July 1st and Sep 30.
-# From Arthur David Olson (2010-04-07):
-# Here's Google's translation of the table at the bottom of the "summert.htm" page:
-# Decade Name Start and end date
-# Republic of China 34 years to 40 years (AD 1945-1951 years) Summer Time May 1 to September 30
-# 41 years of the Republic of China (AD 1952) Daylight Saving Time March 1 to October 31
-# Republic of China 42 years to 43 years (AD 1953-1954 years) Daylight Saving Time April 1 to October 31
-# In the 44 years to 45 years (AD 1955-1956 years) Daylight Saving Time April 1 to September 30
-# Republic of China 46 years to 48 years (AD 1957-1959) Summer Time April 1 to September 30
-# Republic of China 49 years to 50 years (AD 1960-1961) Summer Time June 1 to September 30
-# Republic of China 51 years to 62 years (AD 1962-1973 years) Stop Summer Time
-# Republic of China 63 years to 64 years (1974-1975 AD) Daylight Saving Time April 1 to September 30
-# Republic of China 65 years to 67 years (1976-1978 AD) Stop Daylight Saving Time
-# Republic of China 68 years (AD 1979) Daylight Saving Time July 1 to September 30
-# Republic of China since 69 years (AD 1980) Stop Daylight Saving Time
+# From Yu-Cheng Chuang (2013-07-12):
+# On Dec 28, 1895, the Meiji Emperor announced Ordinance No. 167 of
+# Meiji Year 28 "The clause about standard time", mentioned that
+# Taiwan and Penghu Islands, as well as Yaeyama and Miyako Islands
+# (both in Okinawa) adopt the Western Standard Time which is based on
+# 120E. The adoption began from Jan 1, 1896. The original text can be
+# found on Wikisource:
+# http://ja.wikisource.org/wiki/標準時ニ關スル件_(公布時)
+# ... This could be the first adoption of time zone in Taiwan, because
+# during the Qing Dynasty, it seems that there was no time zone
+# declared officially.
+#
+# Later, in the beginning of World War II, on Sep 25, 1937, the Showa
+# Emperor announced Ordinance No. 529 of Showa Year 12 "The clause of
+# revision in the ordinance No. 167 of Meiji year 28 about standard
+# time", in which abolished the adoption of Western Standard Time in
+# western islands (listed above), which means the whole Japan
+# territory, including later occupations, adopt Japan Central Time
+# (UTC+9). The adoption began on Oct 1, 1937. The original text can
+# be found on Wikisource:
+# http://ja.wikisource.org/wiki/明治二十八年勅令第百六十七號標準時ニ關スル件中改正ノ件
+#
+# That is, the time zone of Taipei switched to UTC+9 on Oct 1, 1937.
+
+# From Yu-Cheng Chuang (2014-07-02):
+# I've found more evidence about when the time zone was switched from UTC+9
+# back to UTC+8 after WW2. I believe it was on Sep 21, 1945. In a document
+# during Japanese era [1] in which the officer told the staff to change time
+# zone back to Western Standard Time (UTC+8) on Sep 21. And in another
+# history page of National Cheng Kung University [2], on Sep 21 there is a
+# note "from today, switch back to Western Standard Time". From these two
+# materials, I believe that the time zone change happened on Sep 21. And
+# today I have found another monthly journal called "The Astronomical Herald"
+# from The Astronomical Society of Japan [3] in which it mentioned the fact
+# that:
+#
+# 1. Standard Time of the Country (Japan) was adopted on Jan 1, 1888, using
+# the time at 135E (GMT+9)
+#
+# 2. Standard Time of the Country was renamed to Central Standard Time, on Jan
+# 1, 1898, and on the same day, the new territories Taiwan and Penghu islands,
+# as well as Yaeyama and Miyako islands, adopted a new time zone called
+# Western Standard Time, which is in GMT+8.
+#
+# 3. Western Standard Time was deprecated on Sep 30, 1937. From then all the
+# territories of Japan adopted the same time zone, which is Central Standard
+# Time.
+#
+# [1] Academica Historica, Taiwan:
+# http://163.29.208.22:8080/govsaleShowImage/connect_img.php?s=00101738900090036&e=00101738900090037
+# [2] Nat'l Cheng Kung University 70th Anniversary Special Site:
+# http://www.ncku.edu.tw/~ncku70/menu/001/01_01.htm
+# [3] Yukio Niimi, The Standard Time in Japan (1997), p.475:
+# http://www.asj.or.jp/geppou/archive_open/1997/pdf/19971001c.pdf
+
+# Yu-Cheng Chuang (2014-07-03):
+# I finally have found the real official gazette about changing back to
+# Western Standard Time on Sep 21 in Taiwan. It's Taiwan Governor-General
+# Bulletin No. 386 in Showa 20 years (1945), published on Sep 19, 1945. [1] ...
+# [It] abolishes Bulletin No. 207 in Showa 12 years (1937), which is a local
+# bulletin in Taiwan for that Ordinance No. 529. It also mentioned that 1am on
+# Sep 21, 1945 will be 12am on Sep 21. I think this bulletin is much more
+# official than the one I mentioned in my first mail, because it's from the
+# top-level government in Taiwan. If you're going to quote any resource, this
+# would be a good one.
+# [1] Taiwan Governor-General Gazette, No. 1018, Sep 19, 1945:
+# http://db2.th.gov.tw/db2/view/viewImg.php?imgcode=0072031018a&num=19&bgn=019&end=019&otherImg=&type=gener
+
+# From Yu-Cheng Chuang (2014-07-02):
+# In 1946, DST in Taiwan was from May 15 and ended on Sep 30. The info from
+# Central Weather Bureau website was not correct.
+#
+# Original Bulletin:
+# http://subtpg.tpg.gov.tw/og/image2.asp?f=03502F0AKM1AF
+# http://subtpg.tpg.gov.tw/og/image2.asp?f=0350300AKM1B0 (cont.)
+#
+# In 1947, DST in Taiwan was expanded to Oct 31. There is a backup of that
+# telegram announcement from Taiwan Province Government:
+#
+# http://subtpg.tpg.gov.tw/og/image2.asp?f=0360310AKZ431
+#
+# Here is a brief translation:
+#
+# The Summer Time this year is adopted from midnight Apr 15 until Sep 20
+# midnight. To save (energy?) consumption, we're expanding Summer Time
+# adoption till Oct 31 midnight.
+#
+# The Central Weather Bureau website didn't mention that, however it can
+# be found from historical government announcement database.
+
+# From Paul Eggert (2014-07-03):
+# As per Yu-Cheng Chuang, say that Taiwan was at UT+9 from 1937-10-01
+# until 1945-09-21 at 01:00, overriding Shanks & Pottenger.
+# Likewise, use Yu-Cheng Chuang's data for DST in Taiwan.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Taiwan 1945 1951 - May 1 0:00 1:00 D
-Rule Taiwan 1945 1951 - Oct 1 0:00 0 S
+Rule Taiwan 1946 only - May 15 0:00 1:00 D
+Rule Taiwan 1946 only - Oct 1 0:00 0 S
+Rule Taiwan 1947 only - Apr 15 0:00 1:00 D
+Rule Taiwan 1947 only - Nov 1 0:00 0 S
+Rule Taiwan 1948 1951 - May 1 0:00 1:00 D
+Rule Taiwan 1948 1951 - Oct 1 0:00 0 S
Rule Taiwan 1952 only - Mar 1 0:00 1:00 D
Rule Taiwan 1952 1954 - Nov 1 0:00 0 S
Rule Taiwan 1953 1959 - Apr 1 0:00 1:00 D
@@ -648,11 +762,14 @@
Rule Taiwan 1960 1961 - Jun 1 0:00 1:00 D
Rule Taiwan 1974 1975 - Apr 1 0:00 1:00 D
Rule Taiwan 1974 1975 - Oct 1 0:00 0 S
-Rule Taiwan 1979 only - Jun 30 0:00 1:00 D
-Rule Taiwan 1979 only - Sep 30 0:00 0 S
+Rule Taiwan 1979 only - Jul 1 0:00 1:00 D
+Rule Taiwan 1979 only - Oct 1 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Taipei 8:06:00 - LMT 1896 # or Taibei or T'ai-pei
+# Taipei or Taibei or T'ai-pei
+Zone Asia/Taipei 8:06:00 - LMT 1896 Jan 1
+ 8:00 - JWST 1937 Oct 1
+ 9:00 - JST 1945 Sep 21 1:00
8:00 Taiwan C%sT
# Macau (Macao, Aomen)
@@ -672,7 +789,7 @@
Rule Macau 1978 1980 - Apr Sun>=15 0:00 1:00 S
Rule Macau 1978 1980 - Oct Sun>=15 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Macau 7:34:20 - LMT 1912
+Zone Asia/Macau 7:34:20 - LMT 1912 Jan 1
8:00 Macau MO%sT 1999 Dec 20 # return to China
8:00 PRC C%sT
@@ -721,7 +838,7 @@
# republic has changed its time zone back to that of Moscow. As a result it
# is now just four hours ahead of Greenwich Mean Time, rather than five hours
# ahead. The switch was decreed by the pro-Western president of Georgia,
-# Mikhail Saakashvili, who said the change was partly prompted by the process
+# Mikheil Saakashvili, who said the change was partly prompted by the process
# of integration into Europe.
# From Teimuraz Abashidze (2005-11-07):
@@ -734,29 +851,31 @@
# I don't know what can be done, especially knowing that some years ago our
# DST rules where changed THREE TIMES during one month.
+# Milne 1899 says Tbilisi (Tiflis) time was 2:59:05.7.
+# Byalokoz 1919 says Georgia was 2:59:11.
+# Go with Byalokoz.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Tbilisi 2:59:16 - LMT 1880
- 2:59:16 - TBMT 1924 May 2 # Tbilisi Mean Time
+Zone Asia/Tbilisi 2:59:11 - LMT 1880
+ 2:59:11 - TBMT 1924 May 2 # Tbilisi Mean Time
3:00 - TBIT 1957 Mar # Tbilisi Time
- 4:00 RussiaAsia TBI%sT 1991 Mar 31 2:00s
+ 4:00 RussiaAsia TBI%sT 1991 Mar 31 2:00s
3:00 1:00 TBIST 1991 Apr 9 # independence
- 3:00 RussiaAsia GE%sT 1992 # Georgia Time
+ 3:00 RussiaAsia GE%sT 1992 # Georgia Time
3:00 E-EurAsia GE%sT 1994 Sep lastSun
4:00 E-EurAsia GE%sT 1996 Oct lastSun
4:00 1:00 GEST 1997 Mar lastSun
4:00 E-EurAsia GE%sT 2004 Jun 27
- 3:00 RussiaAsia GE%sT 2005 Mar lastSun 2:00
+ 3:00 RussiaAsia GE%sT 2005 Mar lastSun 2:00
4:00 - GET
# East Timor
# See Indonesia for the 1945 transition.
-# From Joao Carrascalao, brother of the former governor of East Timor, in
-# <a href="http://etan.org/et99c/december/26-31/30ETMAY.htm">
+# From João Carrascalão, brother of the former governor of East Timor, in
# East Timor may be late for its millennium
-# </a> (1999-12-26/31):
+# <http://etan.org/et99c/december/26-31/30ETMAY.htm> (1999-12-26/31):
# Portugal tried to change the time forward in 1974 because the sun
# rises too early but the suggestion raised a lot of problems with the
# Timorese and I still don't think it would work today because it
@@ -766,25 +885,25 @@
# We don't have any record of the above attempt.
# Most likely our records are incomplete, but we have no better data.
-# <a href="http://www.hri.org/news/world/undh/last/00-08-16.undh.html">
# From Manoel de Almeida e Silva, Deputy Spokesman for the UN Secretary-General
-# (2000-08-16)</a>:
+# http://www.hri.org/news/world/undh/2000/00-08-16.undh.html
+# (2000-08-16):
# The Cabinet of the East Timor Transition Administration decided
# today to advance East Timor's time by one hour. The time change,
# which will be permanent, with no seasonal adjustment, will happen at
# midnight on Saturday, September 16.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Dili 8:22:20 - LMT 1912
+Zone Asia/Dili 8:22:20 - LMT 1912 Jan 1
8:00 - TLT 1942 Feb 21 23:00 # E Timor Time
9:00 - JST 1945 Sep 23
9:00 - TLT 1976 May 3
- 8:00 - WITA 2000 Sep 17 00:00
+ 8:00 - WITA 2000 Sep 17 0:00
9:00 - TLT
# India
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Kolkata 5:53:28 - LMT 1880 # Kolkata
+Zone Asia/Kolkata 5:53:28 - LMT 1880 # Kolkata
5:53:20 - HMT 1941 Oct # Howrah Mean Time?
6:30 - BURT 1942 May 15 # Burma Time
5:30 - IST 1942 Sep
@@ -798,7 +917,7 @@
# Indonesia
#
# From Gwillim Law (2001-05-28), overriding Shanks & Pottenger:
-# <http://www.sumatera-inc.com/go_to_invest/about_indonesia.asp#standtime>
+# http://www.sumatera-inc.com/go_to_invest/about_indonesia.asp#standtime
# says that Indonesia's time zones changed on 1988-01-01. Looking at some
# time zone maps, I think that must refer to Western Borneo (Kalimantan Barat
# and Kalimantan Tengah) switching from UTC+8 to UTC+7.
@@ -810,7 +929,7 @@
# other formal surrender ceremonies were September 9, 11, and 13, plus
# September 12 for the regional surrender to Mountbatten in Singapore.
# These would be the earliest possible times for a change.
-# Regimes horaires pour le monde entier, by Henri Le Corre, (Editions
+# Régimes horaires pour le monde entier, by Henri Le Corre, (Éditions
# Traditionnelles, 1987, Paris) says that Java and Madura switched
# from JST to UTC+07:30 on 1945-09-23, and gives 1944-09-01 for Jayapura
# (Hollandia). For now, assume all Indonesian locations other than Jayapura
@@ -835,7 +954,7 @@
# Shanks & Pottenger say the next transition was at 1924 Jan 1 0:13,
# but this must be a typo.
7:07:12 - BMT 1923 Dec 31 23:47:12 # Batavia
- 7:20 - JAVT 1932 Nov # Java Time
+ 7:20 - JAVT 1932 Nov # Java Time
7:30 - WIB 1942 Mar 23
9:00 - JST 1945 Sep 23
7:30 - WIB 1948 May
@@ -861,7 +980,7 @@
# Maluku Islands, West Papua, Papua
Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov
9:00 - WIT 1944 Sep 1
- 9:30 - CST 1964
+ 9:30 - ACST 1964
9:00 - WIT
# Iran
@@ -927,7 +1046,7 @@
# Several of my users have reported that Iran will not observe DST anymore:
# http://www.irna.ir/en/news/view/line-17/0603193812164948.htm
#
-# From Reuters (2007-09-16), with a heads-up from Jesper Norgaard Welen:
+# From Reuters (2007-09-16), with a heads-up from Jesper Nørgaard Welen:
# ... the Guardian Council ... approved a law on Sunday to re-introduce
# daylight saving time ...
# http://uk.reuters.com/article/oilRpt/idUKBLA65048420070916
@@ -993,7 +1112,7 @@
Rule Iran 2036 2037 - Sep 21 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Tehran 3:25:44 - LMT 1916
- 3:25:44 - TMT 1946 # Tehran Mean Time
+ 3:25:44 - TMT 1946 # Tehran Mean Time
3:30 - IRST 1977 Nov
4:00 Iran IR%sT 1979
3:30 Iran IR%sT
@@ -1018,17 +1137,11 @@
# From Steffen Thorsen (2008-03-10):
# The cabinet in Iraq abolished DST last week, according to the following
# news sources (in Arabic):
-# <a href="http://www.aljeeran.net/wesima_articles/news-20080305-98602.html">
# http://www.aljeeran.net/wesima_articles/news-20080305-98602.html
-# </a>
-# <a href="http://www.aswataliraq.info/look/article.tpl?id=2047&IdLanguage=17&IdPublication=4&NrArticle=71743&NrIssue=1&NrSection=10">
# http://www.aswataliraq.info/look/article.tpl?id=2047&IdLanguage=17&IdPublication=4&NrArticle=71743&NrIssue=1&NrSection=10
-# </a>
#
# We have published a short article in English about the change:
-# <a href="http://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html">
# http://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html
-# </a>
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Iraq 1982 only - May 1 0:00 1:00 D
@@ -1037,14 +1150,14 @@
Rule Iraq 1984 1985 - Apr 1 0:00 1:00 D
Rule Iraq 1985 1990 - Sep lastSun 1:00s 0 S
Rule Iraq 1986 1990 - Mar lastSun 1:00s 1:00 D
-# IATA SSIM (1991/1996) says Apr 1 12:01am UTC; guess the `:01' is a typo.
+# IATA SSIM (1991/1996) says Apr 1 12:01am UTC; guess the ':01' is a typo.
# Shanks & Pottenger say Iraq did not observe DST 1992/1997; ignore this.
#
Rule Iraq 1991 2007 - Apr 1 3:00s 1:00 D
Rule Iraq 1991 2007 - Oct 1 3:00s 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Baghdad 2:57:40 - LMT 1890
- 2:57:36 - BMT 1918 # Baghdad Mean Time?
+ 2:57:36 - BMT 1918 # Baghdad Mean Time?
3:00 - AST 1982 May
3:00 Iraq A%sT
@@ -1272,7 +1385,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Jerusalem 2:20:54 - LMT 1880
- 2:20:40 - JMT 1918 # Jerusalem Mean Time?
+ 2:20:40 - JMT 1918 # Jerusalem Mean Time?
2:00 Zion I%sT
@@ -1281,15 +1394,15 @@
# Japan
-# `9:00' and `JST' is from Guy Harris.
+# '9:00' and 'JST' is from Guy Harris.
# From Paul Eggert (1995-03-06):
# Today's _Asahi Evening News_ (page 4) reports that Japan had
-# daylight saving between 1948 and 1951, but ``the system was discontinued
-# because the public believed it would lead to longer working hours.''
+# daylight saving between 1948 and 1951, but "the system was discontinued
+# because the public believed it would lead to longer working hours."
-# From Mayumi Negishi in the 2005-08-10 Japan Times
-# <http://www.japantimes.co.jp/cgi-bin/getarticle.pl5?nn20050810f2.htm>:
+# From Mayumi Negishi in the 2005-08-10 Japan Times:
+# http://www.japantimes.co.jp/cgi-bin/getarticle.pl5?nn20050810f2.htm
# Occupation authorities imposed daylight-saving time on Japan on
# [1948-05-01].... But lack of prior debate and the execution of
# daylight-saving time just three days after the bill was passed generated
@@ -1313,7 +1426,8 @@
# From Hideyuki Suzuki (1998-11-09):
# 'Tokyo' usually stands for the former location of Tokyo Astronomical
-# Observatory: E 139 44' 40".90 (9h 18m 58s.727), N 35 39' 16".0.
+# Observatory: 139 degrees 44' 40.90" E (9h 18m 58.727s),
+# 35 degrees 39' 16.0" N.
# This data is from 'Rika Nenpyou (Chronological Scientific Tables) 1996'
# edited by National Astronomical Observatory of Japan....
# JST (Japan Standard Time) has been used since 1888-01-01 00:00 (JST).
@@ -1321,10 +1435,10 @@
# From Hideyuki Suzuki (1998-11-16):
# The ordinance No. 51 (1886) established "standard time" in Japan,
-# which stands for the time on E 135 degree.
+# which stands for the time on 135 degrees E.
# In the ordinance No. 167 (1895), "standard time" was renamed to "central
# standard time". And the same ordinance also established "western standard
-# time", which stands for the time on E 120 degree.... But "western standard
+# time", which stands for the time on 120 degrees E.... But "western standard
# time" was abolished in the ordinance No. 529 (1937). In the ordinance No.
# 167, there is no mention regarding for what place western standard time is
# standard....
@@ -1332,27 +1446,33 @@
# I wrote "ordinance" above, but I don't know how to translate.
# In Japanese it's "chokurei", which means ordinance from emperor.
-# Shanks & Pottenger claim JST in use since 1896, and that a few
-# places (e.g. Ishigaki) use +0800; go with Suzuki. Guess that all
-# ordinances took effect on Jan 1.
+# From Yu-Cheng Chuang (2013-07-12):
+# ...the Meiji Emperor announced Ordinance No. 167 of Meiji Year 28 "The clause
+# about standard time" ... The adoption began from Jan 1, 1896.
+# http://ja.wikisource.org/wiki/標準時ニ關スル件_(公布時)
+#
+# ...the Showa Emperor announced Ordinance No. 529 of Showa Year 12 ... which
+# means the whole Japan territory, including later occupations, adopt Japan
+# Central Time (UTC+9). The adoption began on Oct 1, 1937.
+# http://ja.wikisource.org/wiki/明治二十八年勅令第百六十七號標準時ニ關スル件中改正ノ件
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Tokyo 9:18:59 - LMT 1887 Dec 31 15:00u
- 9:00 - JST 1896
- 9:00 - CJT 1938
+ 9:00 - JST 1896 Jan 1
+ 9:00 - JCST 1937 Oct 1
9:00 Japan J%sT
# Since 1938, all Japanese possessions have been like Asia/Tokyo.
# Jordan
#
-# From <a href="http://star.arabia.com/990701/JO9.html">
-# Jordan Week (1999-07-01) </a> via Steffen Thorsen (1999-09-09):
+# From <http://star.arabia.com/990701/JO9.html>
+# Jordan Week (1999-07-01) via Steffen Thorsen (1999-09-09):
# Clocks in Jordan were forwarded one hour on Wednesday at midnight,
# in accordance with the government's decision to implement summer time
# all year round.
#
-# From <a href="http://star.arabia.com/990930/JO9.html">
-# Jordan Week (1999-09-30) </a> via Steffen Thorsen (1999-11-09):
+# From <http://star.arabia.com/990930/JO9.html>
+# Jordan Week (1999-09-30) via Steffen Thorsen (1999-11-09):
# Winter time starts today Thursday, 30 September. Clocks will be turned back
# by one hour. This is the latest government decision and it's final!
# The decision was taken because of the increase in working hours in
@@ -1372,9 +1492,7 @@
# From Steffen Thorsen (2009-04-02):
# This single one might be good enough, (2009-03-24, Arabic):
-# <a href="http://petra.gov.jo/Artical.aspx?Lng=2&Section=8&Artical=95279">
# http://petra.gov.jo/Artical.aspx?Lng=2&Section=8&Artical=95279
-# </a>
#
# Google's translation:
#
@@ -1465,9 +1583,8 @@
# - Qyzylorda switched from +5:00 to +6:00 on 1992-01-19 02:00.
# - Oral switched from +5:00 to +4:00 in spring 1989.
-# <a href="http://www.kazsociety.org.uk/news/2005/03/30.htm">
-# From Kazakhstan Embassy's News Bulletin #11 (2005-03-21):
-# </a>
+# From Kazakhstan Embassy's News Bulletin #11
+# <http://www.kazsociety.org.uk/news/2005/03/30.htm> (2005-03-21):
# The Government of Kazakhstan passed a resolution March 15 abolishing
# daylight saving time citing lack of economic benefits and health
# complications coupled with a decrease in productivity.
@@ -1500,10 +1617,10 @@
6:00 - KIZT 1982 Apr 1
5:00 RussiaAsia KIZ%sT 1991
5:00 - KIZT 1991 Dec 16 # independence
- 5:00 - QYZT 1992 Jan 19 2:00
+ 5:00 - QYZT 1992 Jan 19 2:00
6:00 RussiaAsia QYZ%sT 2005 Mar 15
6:00 - QYZT
-# Aqtobe (aka Aktobe, formerly Akt'ubinsk)
+# Aqtobe (aka Aktobe, formerly Aktyubinsk)
Zone Asia/Aqtobe 3:48:40 - LMT 1924 May 2
4:00 - AKTT 1930 Jun 21 # Aktyubinsk Time
5:00 - AKTT 1981 Apr 1
@@ -1523,7 +1640,7 @@
6:00 - SHET 1982 Apr 1
5:00 RussiaAsia SHE%sT 1991
5:00 - SHET 1991 Dec 16 # independence
- 5:00 RussiaAsia AQT%sT 1995 Mar lastSun 2:00 # Aqtau Time
+ 5:00 RussiaAsia AQT%sT 1995 Mar lastSun 2:00 # Aqtau Time
4:00 RussiaAsia AQT%sT 2005 Mar 15
5:00 - AQTT
# West Kazakhstan
@@ -1532,7 +1649,7 @@
5:00 - URAT 1981 Apr 1
5:00 1:00 URAST 1981 Oct 1
6:00 - URAT 1982 Apr 1
- 5:00 RussiaAsia URA%sT 1989 Mar 26 2:00
+ 5:00 RussiaAsia URA%sT 1989 Mar 26 2:00
4:00 RussiaAsia URA%sT 1991
4:00 - URAT 1991 Dec 16 # independence
4:00 RussiaAsia ORA%sT 2005 Mar 15 # Oral Time
@@ -1543,7 +1660,7 @@
# From Paul Eggert (2005-08-15):
# According to an article dated today in the Kyrgyzstan Development Gateway
-# <http://eng.gateway.kg/cgi-bin/page.pl?id=1&story_name=doc9979.shtml>
+# http://eng.gateway.kg/cgi-bin/page.pl?id=1&story_name=doc9979.shtml
# Kyrgyzstan is canceling the daylight saving time system. I take the article
# to mean that they will leave their clocks at 6 hours ahead of UTC.
# From Malik Abdugaliev (2005-09-21):
@@ -1558,17 +1675,17 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2
5:00 - FRUT 1930 Jun 21 # Frunze Time
- 6:00 RussiaAsia FRU%sT 1991 Mar 31 2:00s
- 5:00 1:00 FRUST 1991 Aug 31 2:00 # independence
- 5:00 Kyrgyz KG%sT 2005 Aug 12 # Kyrgyzstan Time
+ 6:00 RussiaAsia FRU%sT 1991 Mar 31 2:00s
+ 5:00 1:00 FRUST 1991 Aug 31 2:00 # independence
+ 5:00 Kyrgyz KG%sT 2005 Aug 12 # Kyrgyzstan Time
6:00 - KGT
###############################################################################
# Korea (North and South)
-# From Annie I. Bang (2006-07-10) in
-# <http://www.koreaherald.co.kr/SITE/data/html_dir/2006/07/10/200607100012.asp>:
+# From Annie I. Bang (2006-07-10):
+# http://www.koreaherald.co.kr/SITE/data/html_dir/2006/07/10/200607100012.asp
# The Ministry of Commerce, Industry and Energy has already
# commissioned a research project [to reintroduce DST] and has said
# the system may begin as early as 2008.... Korea ran a daylight
@@ -1581,19 +1698,29 @@
Rule ROK 1987 1988 - May Sun>=8 0:00 1:00 D
Rule ROK 1987 1988 - Oct Sun>=8 0:00 0 S
+# From Paul Eggert (2014-07-01):
+# The following entries are from Shanks & Pottenger, except that I
+# guessed that time zone abbreviations through 1945 followed the same
+# rules as discussed under Taiwan, with nominal switches from JST to KST
+# when the respective cities were taken over by the Allies after WWII.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Seoul 8:27:52 - LMT 1890
8:30 - KST 1904 Dec
- 9:00 - KST 1928
+ 9:00 - JCST 1928
8:30 - KST 1932
+ 9:00 - JCST 1937 Oct 1
+ 9:00 - JST 1945 Sep 8
9:00 - KST 1954 Mar 21
8:00 ROK K%sT 1961 Aug 10
8:30 - KST 1968 Oct
9:00 ROK K%sT
Zone Asia/Pyongyang 8:23:00 - LMT 1890
8:30 - KST 1904 Dec
- 9:00 - KST 1928
+ 9:00 - JCST 1928
8:30 - KST 1932
+ 9:00 - JCST 1937 Oct 1
+ 9:00 - JST 1945 Aug 24
9:00 - KST 1954 Mar 21
8:00 - KST 1961 Aug 10
9:00 - KST
@@ -1602,21 +1729,13 @@
# Kuwait
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# From the Arab Times (2007-03-14):
-# The Civil Service Commission (CSC) has approved a proposal forwarded
-# by MP Ahmad Baqer on implementing the daylight saving time (DST) in
-# Kuwait starting from April until the end of Sept this year, reports Al-Anba.
-# <http://www.arabtimesonline.com/arabtimes/kuwait/Viewdet.asp?ID=9950>.
-# From Paul Eggert (2007-03-29):
-# We don't know the details, or whether the approval means it'll happen,
-# so for now we assume no DST.
Zone Asia/Kuwait 3:11:56 - LMT 1950
3:00 - AST
# Laos
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Vientiane 6:50:24 - LMT 1906 Jun 9 # or Viangchan
- 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
+Zone Asia/Vientiane 6:50:24 - LMT 1906 Jun 9 # or Viangchan
+ 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
7:00 - ICT 1912 May
8:00 - ICT 1931 May
7:00 - ICT
@@ -1657,8 +1776,8 @@
Rule NBorneo 1935 1941 - Dec 14 0:00 0 -
#
# peninsular Malaysia
-# The data here are taken from Mok Ly Yng (2003-10-30)
-# <http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html>.
+# taken from Mok Ly Yng (2003-10-30)
+# http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kuala_Lumpur 6:46:46 - LMT 1901 Jan 1
6:55:25 - SMT 1905 Jun 1 # Singapore M.T.
@@ -1670,12 +1789,12 @@
7:30 - MALT 1982 Jan 1
8:00 - MYT # Malaysia Time
# Sabah & Sarawak
-# From Paul Eggert (2006-03-22):
-# The data here are mostly from Shanks & Pottenger, but the 1942, 1945 and 1982
-# transition dates are from Mok Ly Yng.
+# From Paul Eggert (2014-08-12):
+# The data entries here are mostly from Shanks & Pottenger, but the 1942, 1945
+# and 1982 transition dates are from Mok Ly Yng.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kuching 7:21:20 - LMT 1926 Mar
- 7:30 - BORT 1933 # Borneo Time
+ 7:30 - BORT 1933 # Borneo Time
8:00 NBorneo BOR%sT 1942 Feb 16
9:00 - JST 1945 Sep 12
8:00 - BORT 1982 Jan 1
@@ -1683,22 +1802,21 @@
# Maldives
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Maldives 4:54:00 - LMT 1880 # Male
- 4:54:00 - MMT 1960 # Male Mean Time
- 5:00 - MVT # Maldives Time
+Zone Indian/Maldives 4:54:00 - LMT 1880 # Male
+ 4:54:00 - MMT 1960 # Male Mean Time
+ 5:00 - MVT # Maldives Time
# Mongolia
# Shanks & Pottenger say that Mongolia has three time zones, but
-# usno1995 and the CIA map Standard Time Zones of the World (2005-03)
-# both say that it has just one.
+# The USNO (1995-12-21) and the CIA map Standard Time Zones of the World
+# (2005-03) both say that it has just one.
# From Oscar van Vlijmen (1999-12-11):
-# <a href="http://www.mongoliatourism.gov.mn/general.htm">
# General Information Mongolia
-# </a> (1999-09)
+# <http://www.mongoliatourism.gov.mn/general.htm> (1999-09)
# "Time: Mongolia has two time zones. Three westernmost provinces of
-# Bayan-Ulgii, Uvs, and Hovd are one hour earlier than the capital city, and
+# Bayan-Ölgii, Uvs, and Hovd are one hour earlier than the capital city, and
# the rest of the country follows the Ulaanbaatar time, which is UTC/GMT plus
# eight hours."
@@ -1709,7 +1827,7 @@
# of implementation may have been different....
# Some maps in the past have indicated that there was an additional time
# zone in the eastern part of Mongolia, including the provinces of Dornod,
-# Suhbaatar, and possibly Khentij.
+# Sükhbaatar, and possibly Khentii.
# From Paul Eggert (1999-12-15):
# Naming and spelling is tricky in Mongolia.
@@ -1723,10 +1841,10 @@
# (adopted DST on 2001-04-27 02:00 local time, ending 2001-09-28),
# there are three time zones.
#
-# Provinces [at 7:00]: Bayan-ulgii, Uvs, Khovd, Zavkhan, Govi-Altai
-# Provinces [at 8:00]: Khovsgol, Bulgan, Arkhangai, Khentii, Tov,
-# Bayankhongor, Ovorkhangai, Dundgovi, Dornogovi, Omnogovi
-# Provinces [at 9:00]: Dornod, Sukhbaatar
+# Provinces [at 7:00]: Bayan-Ölgii, Uvs, Khovd, Zavkhan, Govi-Altai
+# Provinces [at 8:00]: Khövsgöl, Bulgan, Arkhangai, Khentii, Töv,
+# Bayankhongor, Övörkhangai, Dundgovi, Dornogovi, Ömnögovi
+# Provinces [at 9:00]: Dornod, Sükhbaatar
#
# [The province of Selenge is omitted from the above lists.]
@@ -1743,16 +1861,16 @@
# We have wildly conflicting information about Mongolia's time zones.
# Bill Bonnet (2005-05-19) reports that the US Embassy in Ulaanbaatar says
# there is only one time zone and that DST is observed, citing Microsoft
-# Windows XP as the source. Risto Nykanen (2005-05-16) reports that
+# Windows XP as the source. Risto Nykänen (2005-05-16) reports that
# travelmongolia.org says there are two time zones (UTC+7, UTC+8) with no DST.
# Oscar van Vlijmen (2005-05-20) reports that the Mongolian Embassy in
# Washington, DC says there are two time zones, with DST observed.
# He also found
-# <http://ubpost.mongolnews.mn/index.php?subaction=showcomments&id=1111634894&archive=&start_from=&ucat=1&>
+# http://ubpost.mongolnews.mn/index.php?subaction=showcomments&id=1111634894&archive=&start_from=&ucat=1&
# which also says that there is DST, and which has a comment by "Toddius"
# (2005-03-31 06:05 +0700) saying "Mongolia actually has 3.5 time zones.
# The West (OLGII) is +7 GMT, most of the country is ULAT is +8 GMT
-# and some Eastern provinces are +9 GMT but Sukhbaatar Aimag is SUHK +8.5 GMT.
+# and some Eastern provinces are +9 GMT but Sükhbaatar Aimag is SUHK +8.5 GMT.
# The SUKH timezone is new this year, it is one of the few things the
# parliament passed during the tumultuous winter session."
# For now, let's ignore this information, until we have more confirmation.
@@ -1768,29 +1886,23 @@
# +08:00 instead. Different sources appear to disagree with the tz
# database on this, e.g.:
#
-# <a href="http://www.timeanddate.com/worldclock/city.html?n=1026">
# http://www.timeanddate.com/worldclock/city.html?n=1026
-# </a>
-# <a href="http://www.worldtimeserver.com/current_time_in_MN.aspx">
# http://www.worldtimeserver.com/current_time_in_MN.aspx
-# </a>
#
# both say GMT+08:00.
# From Steffen Thorsen (2008-03-31):
# eznis airways, which operates several domestic flights, has a flight
# schedule here:
-# <a href="http://www.eznis.com/Container.jsp?id=112">
# http://www.eznis.com/Container.jsp?id=112
-# </a>
# (click the English flag for English)
#
-# There it appears that flights between Choibalsan and Ulaanbatar arrive
+# There it appears that flights between Choibalsan and Ulaanbaatar arrive
# about 1:35 - 1:50 hours later in local clock time, no matter the
-# direction, while Ulaanbaatar-Khvod takes 2 hours in the Eastern
-# direction and 3:35 back, which indicates that Ulaanbatar and Khvod are
+# direction, while Ulaanbaatar-Khovd takes 2 hours in the Eastern
+# direction and 3:35 back, which indicates that Ulaanbaatar and Khovd are
# in different time zones (like we know about), while Choibalsan and
-# Ulaanbatar are in the same time zone (correction needed).
+# Ulaanbaatar are in the same time zone (correction needed).
# From Arthur David Olson (2008-05-19):
# Assume that Choibalsan is indeed offset by 8:00.
@@ -1806,7 +1918,7 @@
# (1996-09) says 1996-10-25. Go with Shanks & Pottenger through 1998.
#
# Shanks & Pottenger say that the Sept. 1984 through Sept. 1990 switches
-# in Choibalsan (more precisely, in Dornod and Sukhbaatar) took place
+# in Choibalsan (more precisely, in Dornod and Sükhbaatar) took place
# at 02:00 standard time, not at 00:00 local time as in the rest of
# the country. That would be odd, and possibly is a result of their
# correction of 02:00 (in the previous edition) not being done correctly
@@ -1822,13 +1934,13 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Hovd, a.k.a. Chovd, Dund-Us, Dzhargalant, Khovd, Jirgalanta
Zone Asia/Hovd 6:06:36 - LMT 1905 Aug
- 6:00 - HOVT 1978 # Hovd Time
+ 6:00 - HOVT 1978 # Hovd Time
7:00 Mongol HOV%sT
# Ulaanbaatar, a.k.a. Ulan Bataar, Ulan Bator, Urga
Zone Asia/Ulaanbaatar 7:07:32 - LMT 1905 Aug
- 7:00 - ULAT 1978 # Ulaanbaatar Time
+ 7:00 - ULAT 1978 # Ulaanbaatar Time
8:00 Mongol ULA%sT
-# Choibalsan, a.k.a. Bajan Tuemen, Bajan Tumen, Chojbalsan,
+# Choibalsan, a.k.a. Bajan Tümen, Bajan Tumen, Chojbalsan,
# Choybalsan, Sanbejse, Tchoibalsan
Zone Asia/Choibalsan 7:38:00 - LMT 1905 Aug
7:00 - ULAT 1978
@@ -1860,7 +1972,7 @@
# 00:01 was to make it clear which day it was on.
# From Paul Eggert (2002-03-15):
-# Jesper Norgaard found this URL:
+# Jesper Nørgaard found this URL:
# http://www.pak.gov.pk/public/news/app/app06_dec.htm
# (dated 2001-12-06) which says that the Cabinet adopted a scheme "to
# advance the clocks by one hour on the night between the first
@@ -1892,43 +2004,30 @@
# Here is an article that Pakistan plan to introduce Daylight Saving Time
# on June 1, 2008 for 3 months.
#
-# "... The federal cabinet on Wednesday announced a new conservation plan to help
-# reduce load shedding by approving the closure of commercial centres at 9pm and
-# moving clocks forward by one hour for the next three months.
-# ...."
+# "... The federal cabinet on Wednesday announced a new conservation plan to
+# help reduce load shedding by approving the closure of commercial centres at
+# 9pm and moving clocks forward by one hour for the next three months. ...."
#
-# <a href="http://www.worldtimezone.net/dst_news/dst_news_pakistan01.html">
# http://www.worldtimezone.net/dst_news/dst_news_pakistan01.html
-# </a>
-# OR
-# <a href="http://www.dailytimes.com.pk/default.asp?page=2008%5C05%5C15%5Cstory_15-5-2008_pg1_4">
# http://www.dailytimes.com.pk/default.asp?page=2008%5C05%5C15%5Cstory_15-5-2008_pg1_4
-# </a>
# From Arthur David Olson (2008-05-19):
# XXX--midnight transitions is a guess; 2008 only is a guess.
# From Alexander Krivenyshev (2008-08-28):
# Pakistan government has decided to keep the watches one-hour advanced
-# for another 2 months--plan to return to Standard Time on October 31
+# for another 2 months - plan to return to Standard Time on October 31
# instead of August 31.
#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_pakistan02.html">
# http://www.worldtimezone.com/dst_news/dst_news_pakistan02.html
-# </a>
-# OR
-# <a href="http://dailymailnews.com/200808/28/news/dmbrn03.html">
# http://dailymailnews.com/200808/28/news/dmbrn03.html
-# </a>
# From Alexander Krivenyshev (2009-04-08):
# Based on previous media reports that "... proposed plan to
# advance clocks by one hour from May 1 will cause disturbance
# to the working schedules rather than bringing discipline in
# official working."
-# <a href="http://www.thenews.com.pk/daily_detail.asp?id=171280">
# http://www.thenews.com.pk/daily_detail.asp?id=171280
-# </a>
#
# recent news that instead of May 2009 - Pakistan plan to
# introduce DST from April 15, 2009
@@ -1936,15 +2035,8 @@
# FYI: Associated Press Of Pakistan
# April 08, 2009
# Cabinet okays proposal to advance clocks by one hour from April 15
-# <a href="http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=73043&Itemid=1">
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=73043&Itemid=1
-# </a>
-#
-# or
-#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_pakistan05.html">
# http://www.worldtimezone.com/dst_news/dst_news_pakistan05.html
-# </a>
#
# ....
# The Federal Cabinet on Wednesday approved the proposal to
@@ -1957,34 +2049,20 @@
# clocks backward by one hour from October 1. A formal announcement to
# this effect will be made after the Prime Minister grants approval in
# this regard."
-# <a href="http://www.thenews.com.pk/updates.asp?id=87168">
# http://www.thenews.com.pk/updates.asp?id=87168
-# </a>
# From Alexander Krivenyshev (2009-09-28):
# According to Associated Press Of Pakistan, it is confirmed that
-# Pakistan clocks across the country would be turned back by an hour from October
-# 1, 2009.
+# Pakistan clocks across the country would be turned back by an hour from
+# October 1, 2009.
#
# "Clocks to go back one hour from 1 Oct"
-# <a href="http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=86715&Itemid=2">
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=86715&Itemid=2
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_pakistan07.htm">
# http://www.worldtimezone.com/dst_news/dst_news_pakistan07.htm
-# </a>
-
-# From Steffen Thorsen (2009-09-29):
-# Alexander Krivenyshev wrote:
-# > According to Associated Press Of Pakistan, it is confirmed that
-# > Pakistan clocks across the country would be turned back by an hour from October
-# > 1, 2009.
#
+# From Steffen Thorsen (2009-09-29):
# Now they seem to have changed their mind, November 1 is the new date:
-# <a href="http://www.thenews.com.pk/top_story_detail.asp?Id=24742">
# http://www.thenews.com.pk/top_story_detail.asp?Id=24742
-# </a>
# "The country's clocks will be reversed by one hour on November 1.
# Officials of Federal Ministry for Interior told this to Geo News on
# Monday."
@@ -1996,11 +2074,9 @@
#
# We have confirmed this year's end date with both with the Ministry of
# Water and Power and the Pakistan Electric Power Company:
-# <a href="http://www.timeanddate.com/news/time/pakistan-ends-dst09.html">
# http://www.timeanddate.com/news/time/pakistan-ends-dst09.html
-# </a>
-# From Christoph Goehre (2009-10-01):
+# From Christoph Göhre (2009-10-01):
# [T]he German Consulate General in Karachi reported me today that Pakistan
# will go back to standard time on 1st of November.
@@ -2016,22 +2092,17 @@
# Now, it seems that the decision to not observe DST in final:
#
# "Govt Withdraws Plan To Advance Clocks"
-# <a href="http://www.apakistannews.com/govt-withdraws-plan-to-advance-clocks-172041">
# http://www.apakistannews.com/govt-withdraws-plan-to-advance-clocks-172041
-# </a>
#
# "People laud PM's announcement to end DST"
-# <a href="http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2">
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2
-# </a>
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Pakistan 2002 only - Apr Sun>=2 0:01 1:00 S
Rule Pakistan 2002 only - Oct Sun>=2 0:01 0 -
Rule Pakistan 2008 only - Jun 1 0:00 1:00 S
-Rule Pakistan 2008 only - Nov 1 0:00 0 -
+Rule Pakistan 2008 2009 - Nov 1 0:00 0 -
Rule Pakistan 2009 only - Apr 15 0:00 1:00 S
-Rule Pakistan 2009 only - Nov 1 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Karachi 4:28:12 - LMT 1907
@@ -2105,10 +2176,9 @@
# the PA has decided to implement DST in April.
# From Paul Eggert (1999-09-20):
-# Daoud Kuttab writes in
-# <a href="http://www.jpost.com/com/Archive/22.Apr.1999/Opinion/Article-2.html">
-# Holiday havoc
-# </a> (Jerusalem Post, 1999-04-22) that
+# Daoud Kuttab writes in Holiday havoc
+# http://www.jpost.com/com/Archive/22.Apr.1999/Opinion/Article-2.html
+# (Jerusalem Post, 1999-04-22) that
# the Palestinian National Authority changed to DST on 1999-04-15.
# I vaguely recall that they switch back in October (sorry, forgot the source).
# For now, let's assume that the spring switch was at 24:00,
@@ -2121,7 +2191,7 @@
# A user from Gaza reported that Gaza made the change early because of
# the Ramadan. Next year Ramadan will be even earlier, so I think
# there is a good chance next year's end date will be around two weeks
-# earlier--the same goes for Jordan.
+# earlier - the same goes for Jordan.
# From Steffen Thorsen (2006-08-17):
# I was informed by a user in Bethlehem that in Bethlehem it started the
@@ -2140,7 +2210,7 @@
# I guess it is likely that next year's date will be moved as well,
# because of the Ramadan.
-# From Jesper Norgaard Welen (2007-09-18):
+# From Jesper Nørgaard Welen (2007-09-18):
# According to Steffen Thorsen's web site the Gaza Strip and the rest of the
# Palestinian territories left DST early on 13.th. of September at 2:00.
@@ -2157,16 +2227,9 @@
# Gaza Strip (as Egypt) ended DST at midnight Thursday (Aug 28, 2008), while
# the West Bank will end Daylight Saving Time at midnight Sunday (Aug 31, 2008).
#
-# <a href="http://www.guardian.co.uk/world/feedarticle/7759001">
# http://www.guardian.co.uk/world/feedarticle/7759001
-# </a>
-# <a href="http://www.abcnews.go.com/International/wireStory?id=5676087">
# http://www.abcnews.go.com/International/wireStory?id=5676087
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_gazastrip01.html">
# http://www.worldtimezone.com/dst_news/dst_news_gazastrip01.html
-# </a>
# From Alexander Krivenyshev (2009-03-26):
# According to the Palestine News Network (arabic.pnn.ps), Palestinian
@@ -2174,24 +2237,17 @@
# 26 and continue until the night of 27 September 2009.
#
# (in Arabic)
-# <a href="http://arabic.pnn.ps/index.php?option=com_content&task=view&id=50850">
# http://arabic.pnn.ps/index.php?option=com_content&task=view&id=50850
-# </a>
#
-# or
# (English translation)
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_westbank01.html">
# http://www.worldtimezone.com/dst_news/dst_news_westbank01.html
-# </a>
# From Steffen Thorsen (2009-08-31):
# Palestine's Council of Ministers announced that they will revert back to
# winter time on Friday, 2009-09-04.
#
# One news source:
-# <a href="http://www.safa.ps/ara/?action=showdetail&seid=4158">
# http://www.safa.ps/ara/?action=showdetail&seid=4158
-# </a>
# (Palestinian press agency, Arabic),
# Google translate: "Decided that the Palestinian government in Ramallah
# headed by Salam Fayyad, the start of work in time for the winter of
@@ -2200,9 +2256,7 @@
#
# We are not sure if Gaza will do the same, last year they had a different
# end date, we will keep this page updated:
-# <a href="http://www.timeanddate.com/news/time/westbank-gaza-dst-2009.html">
# http://www.timeanddate.com/news/time/westbank-gaza-dst-2009.html
-# </a>
# From Alexander Krivenyshev (2009-09-02):
# Seems that Gaza Strip will go back to Winter Time same date as West Bank.
@@ -2212,51 +2266,35 @@
#
# "Winter time unite the West Bank and Gaza"
# (from Palestinian National Authority):
-# <a href="http://www.moi.gov.ps/en/?page=633167343250594025&nid=11505
# http://www.moi.gov.ps/en/?page=633167343250594025&nid=11505
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_gazastrip02.html>
# http://www.worldtimezone.com/dst_news/dst_news_gazastrip02.html
-# </a>
# From Alexander Krivenyshev (2010-03-19):
# According to Voice of Palestine DST will last for 191 days, from March
# 26, 2010 till "the last Sunday before the tenth day of Tishri
# (October), each year" (October 03, 2010?)
#
-# <a href="http://palvoice.org/forums/showthread.php?t=245697">
# http://palvoice.org/forums/showthread.php?t=245697
-# </a>
# (in Arabic)
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_westbank03.html">
# http://www.worldtimezone.com/dst_news/dst_news_westbank03.html
-# </a>
# From Steffen Thorsen (2010-03-24):
# ...Ma'an News Agency reports that Hamas cabinet has decided it will
# start one day later, at 12:01am. Not sure if they really mean 12:01am or
# noon though:
#
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=271178">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=271178
-# </a>
# (Ma'an News Agency)
# "At 12:01am Friday, clocks in Israel and the West Bank will change to
# 1:01am, while Gaza clocks will change at 12:01am Saturday morning."
# From Steffen Thorsen (2010-08-11):
# According to several sources, including
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=306795">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=306795
-# </a>
# the clocks were set back one hour at 2010-08-11 00:00:00 local time in
# Gaza and the West Bank.
# Some more background info:
-# <a href="http://www.timeanddate.com/news/time/westbank-gaza-end-dst-2010.html">
# http://www.timeanddate.com/news/time/westbank-gaza-end-dst-2010.html
-# </a>
# From Steffen Thorsen (2011-08-26):
# Gaza and the West Bank did go back to standard time in the beginning of
@@ -2264,13 +2302,9 @@
# 00:00 (so two periods of DST in 2011). The pause was because of
# Ramadan.
#
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=416217">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=416217
-# </a>
# Additional info:
-# <a href="http://www.timeanddate.com/news/time/palestine-dst-2011.html">
# http://www.timeanddate.com/news/time/palestine-dst-2011.html
-# </a>
# From Alexander Krivenyshev (2011-08-27):
# According to the article in The Jerusalem Post:
@@ -2280,14 +2314,9 @@
# The Hamas government said on Saturday that it won't observe summertime after
# the Muslim feast of Id al-Fitr, which begins on Tuesday..."
# ...
-# <a href="http://www.jpost.com/MiddleEast/Article.aspx?id=235650">
# http://www.jpost.com/MiddleEast/Article.aspx?id=235650
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_gazastrip05.html">
# http://www.worldtimezone.com/dst_news/dst_news_gazastrip05.html
-# </a>
-# The rules for Egypt are stolen from the `africa' file.
+# The rules for Egypt are stolen from the 'africa' file.
# From Steffen Thorsen (2011-09-30):
# West Bank did end Daylight Saving Time this morning/midnight (2011-09-30
@@ -2295,26 +2324,18 @@
# So West Bank and Gaza now have the same time again.
#
# Many sources, including:
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=424808">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=424808
-# </a>
# From Steffen Thorsen (2012-03-26):
# Palestinian news sources tell that both Gaza and West Bank will start DST
# on Friday (Thursday midnight, 2012-03-29 24:00).
# Some of many sources in Arabic:
-# <a href="http://www.samanews.com/index.php?act=Show&id=122638">
# http://www.samanews.com/index.php?act=Show&id=122638
-# </a>
#
-# <a href="http://safa.ps/details/news/74352/%D8%A8%D8%AF%D8%A1-%D8%A7%D9%84%D8%AA%D9%88%D9%82%D9%8A%D8%AA-%D8%A7%D9%84%D8%B5%D9%8A%D9%81%D9%8A-%D8%A8%D8%A7%D9%84%D8%B6%D9%81%D8%A9-%D9%88%D8%BA%D8%B2%D8%A9-%D9%84%D9%8A%D9%84%D8%A9-%D8%A7%D9%84%D8%AC%D9%85%D8%B9%D8%A9.html">
# http://safa.ps/details/news/74352/%D8%A8%D8%AF%D8%A1-%D8%A7%D9%84%D8%AA%D9%88%D9%82%D9%8A%D8%AA-%D8%A7%D9%84%D8%B5%D9%8A%D9%81%D9%8A-%D8%A8%D8%A7%D9%84%D8%B6%D9%81%D8%A9-%D9%88%D8%BA%D8%B2%D8%A9-%D9%84%D9%8A%D9%84%D8%A9-%D8%A7%D9%84%D8%AC%D9%85%D8%B9%D8%A9.html
-# </a>
#
# Our brief summary:
-# <a href="http://www.timeanddate.com/news/time/gaza-west-bank-dst-2012.html">
# http://www.timeanddate.com/news/time/gaza-west-bank-dst-2012.html
-# </a>
# From Steffen Thorsen (2013-03-26):
# The following news sources tells that Palestine will "start daylight saving
@@ -2374,10 +2395,10 @@
2:00 EgyptAsia EE%sT 1967 Jun 5
2:00 Zion I%sT 1996
2:00 Jordan EE%sT 1999
- 2:00 Palestine EE%sT 2008 Aug 29 0:00
+ 2:00 Palestine EE%sT 2008 Aug 29 0:00
2:00 - EET 2008 Sep
2:00 Palestine EE%sT 2010
- 2:00 - EET 2010 Mar 27 0:01
+ 2:00 - EET 2010 Mar 27 0:01
2:00 Palestine EE%sT 2011 Aug 1
2:00 - EET 2012
2:00 Palestine EE%sT
@@ -2393,25 +2414,27 @@
# no information
# Philippines
-# On 1844-08-16, Narciso Claveria, governor-general of the
+# On 1844-08-16, Narciso Clavería, governor-general of the
# Philippines, issued a proclamation announcing that 1844-12-30 was to
-# be immediately followed by 1845-01-01. Robert H. van Gent has a
-# transcript of the decree in <http://www.phys.uu.nl/~vgent/idl/idl.htm>.
-# The rest of the data are from Shanks & Pottenger.
+# be immediately followed by 1845-01-01; see R.H. van Gent's
+# History of the International Date Line
+# http://www.staff.science.uu.nl/~gent0113/idl/idl_philippines.htm
+# The rest of the data entries are from Shanks & Pottenger.
-# From Paul Eggert (2006-04-25):
-# Tomorrow's Manila Standard reports that the Philippines Department of
-# Trade and Industry is considering adopting DST this June when the
-# rainy season begins. See
-# <http://www.manilastandardtoday.com/?page=politics02_april26_2006>.
-# For now, we'll ignore this, since it's not definite and we lack details.
-#
-# From Jesper Norgaard Welen (2006-04-26):
+# From Jesper Nørgaard Welen (2006-04-26):
# ... claims that Philippines had DST last time in 1990:
# http://story.philippinetimes.com/p.x/ct/9/id/145be20cc6b121c0/cid/3e5bbccc730d258c/
# [a story dated 2006-04-25 by Cris Larano of Dow Jones Newswires,
# but no details]
+# From Paul Eggert (2014-08-14):
+# The following source says DST may be instituted November-January and again
+# March-June, but this is not definite. It also says DST was last proclaimed
+# during the Ramos administration (1992-1998); but again, no details.
+# Carcamo D. PNoy urged to declare use of daylight saving time.
+# Philippine Star 2014-08-05
+# http://www.philstar.com/headlines/2014/08/05/1354152/pnoy-urged-declare-use-daylight-saving-time
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Phil 1936 only - Nov 1 0:00 1:00 S
Rule Phil 1937 only - Feb 1 0:00 0 -
@@ -2428,18 +2451,39 @@
# Qatar
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Qatar 3:26:08 - LMT 1920 # Al Dawhah / Doha
+Zone Asia/Qatar 3:26:08 - LMT 1920 # Al Dawhah / Doha
4:00 - GST 1972 Jun
3:00 - AST
# Saudi Arabia
+#
+# From Paul Eggert (2014-07-15):
+# Time in Saudi Arabia and other countries in the Arabian peninsula was not
+# standardized until relatively recently; we don't know when, and possibly it
+# has never been made official. Richard P Hunt, in "Islam city yielding to
+# modern times", New York Times (1961-04-09), p 20, wrote that only airlines
+# observed standard time, and that people in Jeddah mostly observed quasi-solar
+# time, doing so by setting their watches at sunrise to 6 o'clock (or to 12
+# o'clock for "Arab" time).
+#
+# The TZ database cannot represent quasi-solar time; airline time is the best
+# we can do. The 1946 foreign air news digest of the U.S. Civil Aeronautics
+# Board (OCLC 42299995) reported that the "... Arabian Government, inaugurated
+# a weekly Dhahran-Cairo service, via the Saudi Arabian cities of Riyadh and
+# Jidda, on March 14, 1947". Shanks & Pottenger guessed 1950; go with the
+# earlier date.
+#
+# Shanks & Pottenger also state that until 1968-05-01 Saudi Arabia had two
+# time zones; the other zone, at UTC+4, was in the far eastern part of
+# the country. Ignore this, as it's before our 1970 cutoff.
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Riyadh 3:06:52 - LMT 1950
+Zone Asia/Riyadh 3:06:52 - LMT 1947 Mar 14
3:00 - AST
# Singapore
-# The data here are taken from Mok Ly Yng (2003-10-30)
-# <http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html>.
+# taken from Mok Ly Yng (2003-10-30)
+# http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Singapore 6:55:25 - LMT 1901 Jan 1
6:55:25 - SMT 1905 Jun 1 # Singapore M.T.
@@ -2465,26 +2509,24 @@
# From Paul Eggert (1996-09-03):
# "Sri Lanka advances clock by an hour to avoid blackout"
-# (www.virtual-pc.com/lankaweb/news/items/240596-2.html, 1996-05-24,
+# (<http://www.virtual-pc.com/lankaweb/news/items/240596-2.html>, 1996-05-24,
# no longer available as of 1999-08-17)
-# reported ``the country's standard time will be put forward by one hour at
-# midnight Friday (1830 GMT) `in the light of the present power crisis'.''
+# reported "the country's standard time will be put forward by one hour at
+# midnight Friday (1830 GMT) 'in the light of the present power crisis'."
#
# From Dharmasiri Senanayake, Sri Lanka Media Minister (1996-10-24), as quoted
-# by Shamindra in
-# <a href="news:54rka5$m5h@mtinsc01-mgt.ops.worldnet.att.net">
-# Daily News - Hot News Section (1996-10-26)
-# </a>:
+# by Shamindra in Daily News - Hot News Section
+# <news:54rka5$m5h@mtinsc01-mgt.ops.worldnet.att.net> (1996-10-26):
# With effect from 12.30 a.m. on 26th October 1996
# Sri Lanka will be six (06) hours ahead of GMT.
-# From Jesper Norgaard Welen (2006-04-14), quoting Sri Lanka News Online
+# From Jesper Nørgaard Welen (2006-04-14), quoting Sri Lanka News Online
# <http://news.sinhalaya.com/wmview.php?ArtID=11002> (2006-04-13):
# 0030 hrs on April 15, 2006 (midnight of April 14, 2006 +30 minutes)
# at present, become 2400 hours of April 14, 2006 (midnight of April 14, 2006).
# From Peter Apps and Ranga Sirila of Reuters (2006-04-12) in:
-# <http://today.reuters.co.uk/news/newsArticle.aspx?type=scienceNews&storyID=2006-04-12T172228Z_01_COL295762_RTRIDST_0_SCIENCE-SRILANKA-TIME-DC.XML>
+# http://today.reuters.co.uk/news/newsArticle.aspx?type=scienceNews&storyID=2006-04-12T172228Z_01_COL295762_RTRIDST_0_SCIENCE-SRILANKA-TIME-DC.XML
# [The Tamil Tigers] never accepted the original 1996 time change and simply
# kept their clocks set five and a half hours ahead of Greenwich Mean
# Time (GMT), in line with neighbor India.
@@ -2498,7 +2540,7 @@
# twice in 1996 and probably SL Government or its standardization
# agencies never declared an abbreviation as a national standard.
#
-# I recollect before the recent change the government annoucemments
+# I recollect before the recent change the government announcements
# mentioning it as simply changing Sri Lanka Standard Time or Sri Lanka
# Time and no mention was made about the abbreviation.
#
@@ -2508,7 +2550,7 @@
# item....
#
# Within Sri Lanka I think LKT is well known among computer users and
-# adminsitrators. In my opinion SLT may not be a good choice because the
+# administrators. In my opinion SLT may not be a good choice because the
# nation's largest telcom / internet operator Sri Lanka Telcom is well
# known by that abbreviation - simply as SLT (there IP domains are
# slt.lk and sltnet.lk).
@@ -2523,13 +2565,13 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Colombo 5:19:24 - LMT 1880
- 5:19:32 - MMT 1906 # Moratuwa Mean Time
+ 5:19:32 - MMT 1906 # Moratuwa Mean Time
5:30 - IST 1942 Jan 5
5:30 0:30 IHST 1942 Sep
- 5:30 1:00 IST 1945 Oct 16 2:00
- 5:30 - IST 1996 May 25 0:00
- 6:30 - LKT 1996 Oct 26 0:30
- 6:00 - LKT 2006 Apr 15 0:30
+ 5:30 1:00 IST 1945 Oct 16 2:00
+ 5:30 - IST 1996 May 25 0:00
+ 6:30 - LKT 1996 Oct 26 0:30
+ 6:00 - LKT 2006 Apr 15 0:30
5:30 - IST
# Syria
@@ -2580,7 +2622,7 @@
# Today the AP reported "Syria will switch to summertime at midnight Thursday."
# http://www.iht.com/articles/ap/2007/03/29/africa/ME-GEN-Syria-Time-Change.php
Rule Syria 2007 only - Mar lastFri 0:00 1:00 S
-# From Jesper Norgard (2007-10-27):
+# From Jesper Nørgaard (2007-10-27):
# The sister center ICARDA of my work CIMMYT is confirming that Syria DST will
# not take place 1st November at 0:00 o'clock but 1st November at 24:00 or
# rather Midnight between Thursday and Friday. This does make more sense than
@@ -2589,7 +2631,7 @@
# it is implemented at midnight of the last workday before weekend...
#
# From Steffen Thorsen (2007-10-27):
-# Jesper Norgaard Welen wrote:
+# Jesper Nørgaard Welen wrote:
#
# > "Winter local time in Syria will be observed at midnight of Thursday 1
# > November 2007, and the clock will be put back 1 hour."
@@ -2605,8 +2647,7 @@
# From Stephen Colebourne (2008-03-17):
# For everyone's info, I saw an IATA time zone change for [Syria] for
-# this month (March 2008) in the last day or so...This is the data IATA
-# are now using:
+# this month (March 2008) in the last day or so....
# Country Time Standard --- DST Start --- --- DST End --- DST
# Name Zone Variation Time Date Time Date
# Variation
@@ -2618,16 +2659,15 @@
# From Arthur David Olson (2008-03-17):
# Here's a link to English-language coverage by the Syrian Arab News
# Agency (SANA)...
-# <a href="http://www.sana.sy/eng/21/2008/03/11/165173.htm">
# http://www.sana.sy/eng/21/2008/03/11/165173.htm
-# </a>...which reads (in part) "The Cabinet approved the suggestion of the
+# ...which reads (in part) "The Cabinet approved the suggestion of the
# Ministry of Electricity to begin daylight savings time on Friday April
# 4th, advancing clocks one hour ahead on midnight of Thursday April 3rd."
# Since Syria is two hours east of UTC, the 2200 and 2100 transition times
# shown above match up with midnight in Syria.
# From Arthur David Olson (2008-03-18):
-# My buest guess at a Syrian rule is "the Friday nearest April 1";
+# My best guess at a Syrian rule is "the Friday nearest April 1";
# coding that involves either using a "Mar Fri>=29" construct that old time zone
# compilers can't handle or having multiple Rules (a la Israel).
# For now, use "Apr Fri>=1", and go with IATA on a uniform Sep 30 end.
@@ -2640,37 +2680,27 @@
# winter time on 2008-11-01 at 00:00 local daylight time (delaying/setting
# clocks back 60 minutes).
#
-# <a href="http://sana.sy/ara/2/2008/10/07/195459.htm">
# http://sana.sy/ara/2/2008/10/07/195459.htm
-# </a>
# From Steffen Thorsen (2009-03-19):
# Syria will start DST on 2009-03-27 00:00 this year according to many sources,
# two examples:
#
-# <a href="http://www.sana.sy/eng/21/2009/03/17/217563.htm">
# http://www.sana.sy/eng/21/2009/03/17/217563.htm
-# </a>
# (English, Syrian Arab News # Agency)
-# <a href="http://thawra.alwehda.gov.sy/_View_news2.asp?FileName=94459258720090318012209">
# http://thawra.alwehda.gov.sy/_View_news2.asp?FileName=94459258720090318012209
-# </a>
# (Arabic, gov-site)
#
# We have not found any sources saying anything about when DST ends this year.
#
# Our summary
-# <a href="http://www.timeanddate.com/news/time/syria-dst-starts-march-27-2009.html">
# http://www.timeanddate.com/news/time/syria-dst-starts-march-27-2009.html
-# </a>
# From Steffen Thorsen (2009-10-27):
# The Syrian Arab News Network on 2009-09-29 reported that Syria will
# revert back to winter (standard) time on midnight between Thursday
# 2009-10-29 and Friday 2009-10-30:
-# <a href="http://www.sana.sy/ara/2/2009/09/29/247012.htm">
# http://www.sana.sy/ara/2/2009/09/29/247012.htm (Arabic)
-# </a>
# From Arthur David Olson (2009-10-28):
# We'll see if future DST switching times turn out to be end of the last
@@ -2681,23 +2711,17 @@
# The "Syrian News Station" reported on 2010-03-16 that the Council of
# Ministers has decided that Syria will start DST on midnight Thursday
# 2010-04-01: (midnight between Thursday and Friday):
-# <a href="http://sns.sy/sns/?path=news/read/11421">
# http://sns.sy/sns/?path=news/read/11421 (Arabic)
-# </a>
# From Steffen Thorsen (2012-03-26):
# Today, Syria's government announced that they will start DST early on Friday
# (00:00). This is a bit earlier than the past two years.
#
# From Syrian Arab News Agency, in Arabic:
-# <a href="http://www.sana.sy/ara/2/2012/03/26/408215.htm">
# http://www.sana.sy/ara/2/2012/03/26/408215.htm
-# </a>
#
# Our brief summary:
-# <a href="http://www.timeanddate.com/news/time/syria-dst-2012.html">
# http://www.timeanddate.com/news/time/syria-dst-2012.html
-# </a>
# From Arthur David Olson (2012-03-27):
# Assume last Friday in March going forward XXX.
@@ -2710,7 +2734,7 @@
Rule Syria 2009 max - Oct lastFri 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Damascus 2:25:12 - LMT 1920 # Dimashq
+Zone Asia/Damascus 2:25:12 - LMT 1920 # Dimashq
2:00 Syria EE%sT
# Tajikistan
@@ -2718,9 +2742,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dushanbe 4:35:12 - LMT 1924 May 2
5:00 - DUST 1930 Jun 21 # Dushanbe Time
- 6:00 RussiaAsia DUS%sT 1991 Mar 31 2:00s
- 5:00 1:00 DUSST 1991 Sep 9 2:00s
- 5:00 - TJT # Tajikistan Time
+ 6:00 RussiaAsia DUS%sT 1991 Mar 31 2:00s
+ 5:00 1:00 DUSST 1991 Sep 9 2:00s
+ 5:00 - TJT # Tajikistan Time
# Thailand
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -2733,9 +2757,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Ashgabat 3:53:32 - LMT 1924 May 2 # or Ashkhabad
4:00 - ASHT 1930 Jun 21 # Ashkhabad Time
- 5:00 RussiaAsia ASH%sT 1991 Mar 31 2:00
+ 5:00 RussiaAsia ASH%sT 1991 Mar 31 2:00
4:00 RussiaAsia ASH%sT 1991 Oct 27 # independence
- 4:00 RussiaAsia TM%sT 1992 Jan 19 2:00
+ 4:00 RussiaAsia TM%sT 1992 Jan 19 2:00
5:00 - TMT
# United Arab Emirates
@@ -2744,8 +2768,9 @@
4:00 - GST
# Uzbekistan
+# Byalokoz 1919 says Uzbekistan was 4:27:53.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Samarkand 4:27:12 - LMT 1924 May 2
+Zone Asia/Samarkand 4:27:53 - LMT 1924 May 2
4:00 - SAMT 1930 Jun 21 # Samarkand Time
5:00 - SAMT 1981 Apr 1
5:00 1:00 SAMST 1981 Oct 1
@@ -2753,9 +2778,10 @@
5:00 RussiaAsia SAM%sT 1991 Sep 1 # independence
5:00 RussiaAsia UZ%sT 1992
5:00 - UZT
-Zone Asia/Tashkent 4:37:12 - LMT 1924 May 2
+# Milne says Tashkent was 4:37:10.8; round to nearest.
+Zone Asia/Tashkent 4:37:11 - LMT 1924 May 2
5:00 - TAST 1930 Jun 21 # Tashkent Time
- 6:00 RussiaAsia TAS%sT 1991 Mar 31 2:00
+ 6:00 RussiaAsia TAS%sT 1991 Mar 31 2:00
5:00 RussiaAsia TAS%sT 1991 Sep 1 # independence
5:00 RussiaAsia UZ%sT 1992
5:00 - UZT
@@ -2769,13 +2795,13 @@
# and Pottenger.
# From Arthur David Olson (2008-03-18):
-# The English-language name of Vietnam's most populous city is "Ho Chi Min City";
-# we use Ho_Chi_Minh below to avoid a name of more than 14 characters.
+# The English-language name of Vietnam's most populous city is "Ho Chi Minh
+# City"; use Ho_Chi_Minh below to avoid a name of more than 14 characters.
# From Shanks & Pottenger:
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Ho_Chi_Minh 7:06:40 - LMT 1906 Jun 9
- 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
+ 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
7:00 - ICT 1912 May
8:00 - ICT 1931 May
7:00 - ICT
diff --git a/make/data/tzdata/australasia b/make/data/tzdata/australasia
index 94c9adb..52d3290 100644
--- a/make/data/tzdata/australasia
+++ b/make/data/tzdata/australasia
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -36,13 +35,13 @@
# Please see the notes below for the controversy about "EST" versus "AEST" etc.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Aus 1917 only - Jan 1 0:01 1:00 -
-Rule Aus 1917 only - Mar 25 2:00 0 -
-Rule Aus 1942 only - Jan 1 2:00 1:00 -
-Rule Aus 1942 only - Mar 29 2:00 0 -
-Rule Aus 1942 only - Sep 27 2:00 1:00 -
-Rule Aus 1943 1944 - Mar lastSun 2:00 0 -
-Rule Aus 1943 only - Oct 3 2:00 1:00 -
+Rule Aus 1917 only - Jan 1 0:01 1:00 D
+Rule Aus 1917 only - Mar 25 2:00 0 S
+Rule Aus 1942 only - Jan 1 2:00 1:00 D
+Rule Aus 1942 only - Mar 29 2:00 0 S
+Rule Aus 1942 only - Sep 27 2:00 1:00 D
+Rule Aus 1943 1944 - Mar lastSun 2:00 0 S
+Rule Aus 1943 only - Oct 3 2:00 1:00 D
# Go with Whitman and the Australian National Standards Commission, which
# says W Australia didn't use DST in 1943/1944. Ignore Whitman's claim that
# 1944/1945 was just like 1943/1944.
@@ -50,26 +49,26 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Northern Territory
Zone Australia/Darwin 8:43:20 - LMT 1895 Feb
- 9:00 - CST 1899 May
- 9:30 Aus CST
+ 9:00 - ACST 1899 May
+ 9:30 Aus AC%sT
# Western Australia
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AW 1974 only - Oct lastSun 2:00s 1:00 -
-Rule AW 1975 only - Mar Sun>=1 2:00s 0 -
-Rule AW 1983 only - Oct lastSun 2:00s 1:00 -
-Rule AW 1984 only - Mar Sun>=1 2:00s 0 -
-Rule AW 1991 only - Nov 17 2:00s 1:00 -
-Rule AW 1992 only - Mar Sun>=1 2:00s 0 -
-Rule AW 2006 only - Dec 3 2:00s 1:00 -
-Rule AW 2007 2009 - Mar lastSun 2:00s 0 -
-Rule AW 2007 2008 - Oct lastSun 2:00s 1:00 -
+Rule AW 1974 only - Oct lastSun 2:00s 1:00 D
+Rule AW 1975 only - Mar Sun>=1 2:00s 0 S
+Rule AW 1983 only - Oct lastSun 2:00s 1:00 D
+Rule AW 1984 only - Mar Sun>=1 2:00s 0 S
+Rule AW 1991 only - Nov 17 2:00s 1:00 D
+Rule AW 1992 only - Mar Sun>=1 2:00s 0 S
+Rule AW 2006 only - Dec 3 2:00s 1:00 D
+Rule AW 2007 2009 - Mar lastSun 2:00s 0 S
+Rule AW 2007 2008 - Oct lastSun 2:00s 1:00 D
Zone Australia/Perth 7:43:24 - LMT 1895 Dec
- 8:00 Aus WST 1943 Jul
- 8:00 AW WST
+ 8:00 Aus AW%sT 1943 Jul
+ 8:00 AW AW%sT
Zone Australia/Eucla 8:35:28 - LMT 1895 Dec
- 8:45 Aus CWST 1943 Jul
- 8:45 AW CWST
+ 8:45 Aus ACW%sT 1943 Jul
+ 8:45 AW ACW%sT
# Queensland
#
@@ -85,150 +84,150 @@
# so use Lindeman.
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AQ 1971 only - Oct lastSun 2:00s 1:00 -
-Rule AQ 1972 only - Feb lastSun 2:00s 0 -
-Rule AQ 1989 1991 - Oct lastSun 2:00s 1:00 -
-Rule AQ 1990 1992 - Mar Sun>=1 2:00s 0 -
-Rule Holiday 1992 1993 - Oct lastSun 2:00s 1:00 -
-Rule Holiday 1993 1994 - Mar Sun>=1 2:00s 0 -
+Rule AQ 1971 only - Oct lastSun 2:00s 1:00 D
+Rule AQ 1972 only - Feb lastSun 2:00s 0 S
+Rule AQ 1989 1991 - Oct lastSun 2:00s 1:00 D
+Rule AQ 1990 1992 - Mar Sun>=1 2:00s 0 S
+Rule Holiday 1992 1993 - Oct lastSun 2:00s 1:00 D
+Rule Holiday 1993 1994 - Mar Sun>=1 2:00s 0 S
Zone Australia/Brisbane 10:12:08 - LMT 1895
- 10:00 Aus EST 1971
- 10:00 AQ EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AQ AE%sT
Zone Australia/Lindeman 9:55:56 - LMT 1895
- 10:00 Aus EST 1971
- 10:00 AQ EST 1992 Jul
- 10:00 Holiday EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AQ AE%sT 1992 Jul
+ 10:00 Holiday AE%sT
# South Australia
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 -
-Rule AS 1986 only - Oct 19 2:00s 1:00 -
-Rule AS 1987 2007 - Oct lastSun 2:00s 1:00 -
-Rule AS 1972 only - Feb 27 2:00s 0 -
-Rule AS 1973 1985 - Mar Sun>=1 2:00s 0 -
-Rule AS 1986 1990 - Mar Sun>=15 2:00s 0 -
-Rule AS 1991 only - Mar 3 2:00s 0 -
-Rule AS 1992 only - Mar 22 2:00s 0 -
-Rule AS 1993 only - Mar 7 2:00s 0 -
-Rule AS 1994 only - Mar 20 2:00s 0 -
-Rule AS 1995 2005 - Mar lastSun 2:00s 0 -
-Rule AS 2006 only - Apr 2 2:00s 0 -
-Rule AS 2007 only - Mar lastSun 2:00s 0 -
-Rule AS 2008 max - Apr Sun>=1 2:00s 0 -
-Rule AS 2008 max - Oct Sun>=1 2:00s 1:00 -
+Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 D
+Rule AS 1986 only - Oct 19 2:00s 1:00 D
+Rule AS 1987 2007 - Oct lastSun 2:00s 1:00 D
+Rule AS 1972 only - Feb 27 2:00s 0 S
+Rule AS 1973 1985 - Mar Sun>=1 2:00s 0 S
+Rule AS 1986 1990 - Mar Sun>=15 2:00s 0 S
+Rule AS 1991 only - Mar 3 2:00s 0 S
+Rule AS 1992 only - Mar 22 2:00s 0 S
+Rule AS 1993 only - Mar 7 2:00s 0 S
+Rule AS 1994 only - Mar 20 2:00s 0 S
+Rule AS 1995 2005 - Mar lastSun 2:00s 0 S
+Rule AS 2006 only - Apr 2 2:00s 0 S
+Rule AS 2007 only - Mar lastSun 2:00s 0 S
+Rule AS 2008 max - Apr Sun>=1 2:00s 0 S
+Rule AS 2008 max - Oct Sun>=1 2:00s 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Adelaide 9:14:20 - LMT 1895 Feb
- 9:00 - CST 1899 May
- 9:30 Aus CST 1971
- 9:30 AS CST
+ 9:00 - ACST 1899 May
+ 9:30 Aus AC%sT 1971
+ 9:30 AS AC%sT
# Tasmania
#
# From Paul Eggert (2005-08-16):
-# <http://www.bom.gov.au/climate/averages/tables/dst_times.shtml>
+# http://www.bom.gov.au/climate/averages/tables/dst_times.shtml
# says King Island didn't observe DST from WWII until late 1971.
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 -
-Rule AT 1968 only - Mar lastSun 2:00s 0 -
-Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 -
-Rule AT 1969 1971 - Mar Sun>=8 2:00s 0 -
-Rule AT 1972 only - Feb lastSun 2:00s 0 -
-Rule AT 1973 1981 - Mar Sun>=1 2:00s 0 -
-Rule AT 1982 1983 - Mar lastSun 2:00s 0 -
-Rule AT 1984 1986 - Mar Sun>=1 2:00s 0 -
-Rule AT 1986 only - Oct Sun>=15 2:00s 1:00 -
-Rule AT 1987 1990 - Mar Sun>=15 2:00s 0 -
-Rule AT 1987 only - Oct Sun>=22 2:00s 1:00 -
-Rule AT 1988 1990 - Oct lastSun 2:00s 1:00 -
-Rule AT 1991 1999 - Oct Sun>=1 2:00s 1:00 -
-Rule AT 1991 2005 - Mar lastSun 2:00s 0 -
-Rule AT 2000 only - Aug lastSun 2:00s 1:00 -
-Rule AT 2001 max - Oct Sun>=1 2:00s 1:00 -
-Rule AT 2006 only - Apr Sun>=1 2:00s 0 -
-Rule AT 2007 only - Mar lastSun 2:00s 0 -
-Rule AT 2008 max - Apr Sun>=1 2:00s 0 -
+Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 D
+Rule AT 1968 only - Mar lastSun 2:00s 0 S
+Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 D
+Rule AT 1969 1971 - Mar Sun>=8 2:00s 0 S
+Rule AT 1972 only - Feb lastSun 2:00s 0 S
+Rule AT 1973 1981 - Mar Sun>=1 2:00s 0 S
+Rule AT 1982 1983 - Mar lastSun 2:00s 0 S
+Rule AT 1984 1986 - Mar Sun>=1 2:00s 0 S
+Rule AT 1986 only - Oct Sun>=15 2:00s 1:00 D
+Rule AT 1987 1990 - Mar Sun>=15 2:00s 0 S
+Rule AT 1987 only - Oct Sun>=22 2:00s 1:00 D
+Rule AT 1988 1990 - Oct lastSun 2:00s 1:00 D
+Rule AT 1991 1999 - Oct Sun>=1 2:00s 1:00 D
+Rule AT 1991 2005 - Mar lastSun 2:00s 0 S
+Rule AT 2000 only - Aug lastSun 2:00s 1:00 D
+Rule AT 2001 max - Oct Sun>=1 2:00s 1:00 D
+Rule AT 2006 only - Apr Sun>=1 2:00s 0 S
+Rule AT 2007 only - Mar lastSun 2:00s 0 S
+Rule AT 2008 max - Apr Sun>=1 2:00s 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Hobart 9:49:16 - LMT 1895 Sep
- 10:00 - EST 1916 Oct 1 2:00
- 10:00 1:00 EST 1917 Feb
- 10:00 Aus EST 1967
- 10:00 AT EST
+ 10:00 - AEST 1916 Oct 1 2:00
+ 10:00 1:00 AEDT 1917 Feb
+ 10:00 Aus AE%sT 1967
+ 10:00 AT AE%sT
Zone Australia/Currie 9:35:28 - LMT 1895 Sep
- 10:00 - EST 1916 Oct 1 2:00
- 10:00 1:00 EST 1917 Feb
- 10:00 Aus EST 1971 Jul
- 10:00 AT EST
+ 10:00 - AEST 1916 Oct 1 2:00
+ 10:00 1:00 AEDT 1917 Feb
+ 10:00 Aus AE%sT 1971 Jul
+ 10:00 AT AE%sT
# Victoria
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 -
-Rule AV 1972 only - Feb lastSun 2:00s 0 -
-Rule AV 1973 1985 - Mar Sun>=1 2:00s 0 -
-Rule AV 1986 1990 - Mar Sun>=15 2:00s 0 -
-Rule AV 1986 1987 - Oct Sun>=15 2:00s 1:00 -
-Rule AV 1988 1999 - Oct lastSun 2:00s 1:00 -
-Rule AV 1991 1994 - Mar Sun>=1 2:00s 0 -
-Rule AV 1995 2005 - Mar lastSun 2:00s 0 -
-Rule AV 2000 only - Aug lastSun 2:00s 1:00 -
-Rule AV 2001 2007 - Oct lastSun 2:00s 1:00 -
-Rule AV 2006 only - Apr Sun>=1 2:00s 0 -
-Rule AV 2007 only - Mar lastSun 2:00s 0 -
-Rule AV 2008 max - Apr Sun>=1 2:00s 0 -
-Rule AV 2008 max - Oct Sun>=1 2:00s 1:00 -
+Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 D
+Rule AV 1972 only - Feb lastSun 2:00s 0 S
+Rule AV 1973 1985 - Mar Sun>=1 2:00s 0 S
+Rule AV 1986 1990 - Mar Sun>=15 2:00s 0 S
+Rule AV 1986 1987 - Oct Sun>=15 2:00s 1:00 D
+Rule AV 1988 1999 - Oct lastSun 2:00s 1:00 D
+Rule AV 1991 1994 - Mar Sun>=1 2:00s 0 S
+Rule AV 1995 2005 - Mar lastSun 2:00s 0 S
+Rule AV 2000 only - Aug lastSun 2:00s 1:00 D
+Rule AV 2001 2007 - Oct lastSun 2:00s 1:00 D
+Rule AV 2006 only - Apr Sun>=1 2:00s 0 S
+Rule AV 2007 only - Mar lastSun 2:00s 0 S
+Rule AV 2008 max - Apr Sun>=1 2:00s 0 S
+Rule AV 2008 max - Oct Sun>=1 2:00s 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Melbourne 9:39:52 - LMT 1895 Feb
- 10:00 Aus EST 1971
- 10:00 AV EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AV AE%sT
# New South Wales
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 -
-Rule AN 1972 only - Feb 27 2:00s 0 -
-Rule AN 1973 1981 - Mar Sun>=1 2:00s 0 -
-Rule AN 1982 only - Apr Sun>=1 2:00s 0 -
-Rule AN 1983 1985 - Mar Sun>=1 2:00s 0 -
-Rule AN 1986 1989 - Mar Sun>=15 2:00s 0 -
-Rule AN 1986 only - Oct 19 2:00s 1:00 -
-Rule AN 1987 1999 - Oct lastSun 2:00s 1:00 -
-Rule AN 1990 1995 - Mar Sun>=1 2:00s 0 -
-Rule AN 1996 2005 - Mar lastSun 2:00s 0 -
-Rule AN 2000 only - Aug lastSun 2:00s 1:00 -
-Rule AN 2001 2007 - Oct lastSun 2:00s 1:00 -
-Rule AN 2006 only - Apr Sun>=1 2:00s 0 -
-Rule AN 2007 only - Mar lastSun 2:00s 0 -
-Rule AN 2008 max - Apr Sun>=1 2:00s 0 -
-Rule AN 2008 max - Oct Sun>=1 2:00s 1:00 -
+Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 D
+Rule AN 1972 only - Feb 27 2:00s 0 S
+Rule AN 1973 1981 - Mar Sun>=1 2:00s 0 S
+Rule AN 1982 only - Apr Sun>=1 2:00s 0 S
+Rule AN 1983 1985 - Mar Sun>=1 2:00s 0 S
+Rule AN 1986 1989 - Mar Sun>=15 2:00s 0 S
+Rule AN 1986 only - Oct 19 2:00s 1:00 D
+Rule AN 1987 1999 - Oct lastSun 2:00s 1:00 D
+Rule AN 1990 1995 - Mar Sun>=1 2:00s 0 S
+Rule AN 1996 2005 - Mar lastSun 2:00s 0 S
+Rule AN 2000 only - Aug lastSun 2:00s 1:00 D
+Rule AN 2001 2007 - Oct lastSun 2:00s 1:00 D
+Rule AN 2006 only - Apr Sun>=1 2:00s 0 S
+Rule AN 2007 only - Mar lastSun 2:00s 0 S
+Rule AN 2008 max - Apr Sun>=1 2:00s 0 S
+Rule AN 2008 max - Oct Sun>=1 2:00s 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Sydney 10:04:52 - LMT 1895 Feb
- 10:00 Aus EST 1971
- 10:00 AN EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AN AE%sT
Zone Australia/Broken_Hill 9:25:48 - LMT 1895 Feb
- 10:00 - EST 1896 Aug 23
- 9:00 - CST 1899 May
- 9:30 Aus CST 1971
- 9:30 AN CST 2000
- 9:30 AS CST
+ 10:00 - AEST 1896 Aug 23
+ 9:00 - ACST 1899 May
+ 9:30 Aus AC%sT 1971
+ 9:30 AN AC%sT 2000
+ 9:30 AS AC%sT
# Lord Howe Island
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule LH 1981 1984 - Oct lastSun 2:00 1:00 -
-Rule LH 1982 1985 - Mar Sun>=1 2:00 0 -
-Rule LH 1985 only - Oct lastSun 2:00 0:30 -
-Rule LH 1986 1989 - Mar Sun>=15 2:00 0 -
-Rule LH 1986 only - Oct 19 2:00 0:30 -
-Rule LH 1987 1999 - Oct lastSun 2:00 0:30 -
-Rule LH 1990 1995 - Mar Sun>=1 2:00 0 -
-Rule LH 1996 2005 - Mar lastSun 2:00 0 -
-Rule LH 2000 only - Aug lastSun 2:00 0:30 -
-Rule LH 2001 2007 - Oct lastSun 2:00 0:30 -
-Rule LH 2006 only - Apr Sun>=1 2:00 0 -
-Rule LH 2007 only - Mar lastSun 2:00 0 -
-Rule LH 2008 max - Apr Sun>=1 2:00 0 -
-Rule LH 2008 max - Oct Sun>=1 2:00 0:30 -
+Rule LH 1981 1984 - Oct lastSun 2:00 1:00 D
+Rule LH 1982 1985 - Mar Sun>=1 2:00 0 S
+Rule LH 1985 only - Oct lastSun 2:00 0:30 D
+Rule LH 1986 1989 - Mar Sun>=15 2:00 0 S
+Rule LH 1986 only - Oct 19 2:00 0:30 D
+Rule LH 1987 1999 - Oct lastSun 2:00 0:30 D
+Rule LH 1990 1995 - Mar Sun>=1 2:00 0 S
+Rule LH 1996 2005 - Mar lastSun 2:00 0 S
+Rule LH 2000 only - Aug lastSun 2:00 0:30 D
+Rule LH 2001 2007 - Oct lastSun 2:00 0:30 D
+Rule LH 2006 only - Apr Sun>=1 2:00 0 S
+Rule LH 2007 only - Mar lastSun 2:00 0 S
+Rule LH 2008 max - Apr Sun>=1 2:00 0 S
+Rule LH 2008 max - Oct Sun>=1 2:00 0:30 D
Zone Australia/Lord_Howe 10:36:20 - LMT 1895 Feb
- 10:00 - EST 1981 Mar
- 10:30 LH LHST
+ 10:00 - AEST 1981 Mar
+ 10:30 LH LH%sT
# Australian miscellany
#
@@ -244,8 +243,8 @@
# Permanent occupation (scientific station) 1911-1915 and since 25 March 1948;
# sealing and penguin oil station operated Nov 1899 to Apr 1919. See the
# Tasmania Parks & Wildlife Service history of sealing at Macquarie Island
-# <http://www.parks.tas.gov.au/index.aspx?base=1828>
-# <http://www.parks.tas.gov.au/index.aspx?base=1831>.
+# http://www.parks.tas.gov.au/index.aspx?base=1828
+# http://www.parks.tas.gov.au/index.aspx?base=1831
# Guess that it was like Australia/Hobart while inhabited before 2010.
#
# From Steffen Thorsen (2010-03-10):
@@ -256,16 +255,16 @@
#
# From Arthur David Olson (2013-05-23):
# The 1919 transition is overspecified below so pre-2013 zics
-# will produce a binary file with an EST-type as the first 32-bit type;
+# will produce a binary file with an [A]EST-type as the first 32-bit type;
# this is required for correct handling of times before 1916 by
# pre-2013 versions of localtime.
Zone Antarctica/Macquarie 0 - zzz 1899 Nov
- 10:00 - EST 1916 Oct 1 2:00
- 10:00 1:00 EST 1917 Feb
- 10:00 Aus EST 1919 Apr 1 0:00s
+ 10:00 - AEST 1916 Oct 1 2:00
+ 10:00 1:00 AEDT 1917 Feb
+ 10:00 Aus AE%sT 1919 Apr 1 0:00s
0 - zzz 1948 Mar 25
- 10:00 Aus EST 1967
- 10:00 AT EST 2010 Apr 4 3:00
+ 10:00 Aus AE%sT 1967
+ 10:00 AT AE%sT 2010 Apr 4 3:00
11:00 - MIST # Macquarie I Standard Time
# Christmas
@@ -273,24 +272,14 @@
Zone Indian/Christmas 7:02:52 - LMT 1895 Feb
7:00 - CXT # Christmas Island Time
-# Cook Is
-# From Shanks & Pottenger:
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Cook 1978 only - Nov 12 0:00 0:30 HS
-Rule Cook 1979 1991 - Mar Sun>=1 0:00 0 -
-Rule Cook 1979 1990 - Oct lastSun 0:00 0:30 HS
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Rarotonga -10:39:04 - LMT 1901 # Avarua
- -10:30 - CKT 1978 Nov 12 # Cook Is Time
- -10:00 Cook CK%sT
-
-# Cocos
+# Cocos (Keeling) Is
# These islands were ruled by the Ross family from about 1830 to 1978.
# We don't know when standard time was introduced; for now, we guess 1900.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Indian/Cocos 6:27:40 - LMT 1900
6:30 - CCT # Cocos Islands Time
+
# Fiji
# Milne gives 11:55:44 for Suva.
@@ -300,20 +289,13 @@
# from November 29th 2009 to April 25th 2010.
#
# "Daylight savings to commence this month"
-# <a href="http://www.radiofiji.com.fj/fullstory.php?id=23719">
# http://www.radiofiji.com.fj/fullstory.php?id=23719
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_fiji01.html">
# http://www.worldtimezone.com/dst_news/dst_news_fiji01.html
-# </a>
# From Steffen Thorsen (2009-11-10):
# The Fiji Government has posted some more details about the approved
# amendments:
-# <a href="http://www.fiji.gov.fj/publish/page_16198.shtml">
# http://www.fiji.gov.fj/publish/page_16198.shtml
-# </a>
# From Steffen Thorsen (2010-03-03):
# The Cabinet in Fiji has decided to end DST about a month early, on
@@ -322,35 +304,24 @@
# 2011 (last Sunday a good guess?).
#
# Official source:
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=1096:3310-cabinet-approves-change-in-daylight-savings-dates&catid=49:cabinet-releases&Itemid=166">
# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=1096:3310-cabinet-approves-change-in-daylight-savings-dates&catid=49:cabinet-releases&Itemid=166
-# </a>
#
# A bit more background info here:
-# <a href="http://www.timeanddate.com/news/time/fiji-dst-ends-march-2010.html">
# http://www.timeanddate.com/news/time/fiji-dst-ends-march-2010.html
-# </a>
# From Alexander Krivenyshev (2010-10-24):
# According to Radio Fiji and Fiji Times online, Fiji will end DST 3
# weeks earlier than expected - on March 6, 2011, not March 27, 2011...
# Here is confirmation from Government of the Republic of the Fiji Islands,
# Ministry of Information (fiji.gov.fj) web site:
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=2608:daylight-savings&catid=71:press-releases&Itemid=155">
# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=2608:daylight-savings&catid=71:press-releases&Itemid=155
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_fiji04.html">
# http://www.worldtimezone.com/dst_news/dst_news_fiji04.html
-# </a>
# From Steffen Thorsen (2011-10-03):
# Now the dates have been confirmed, and at least our start date
# assumption was correct (end date was one week wrong).
#
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=4966:daylight-saving-starts-in-fiji&catid=71:press-releases&Itemid=155">
-# www.fiji.gov.fj/index.php?option=com_content&view=article&id=4966:daylight-saving-starts-in-fiji&catid=71:press-releases&Itemid=155
-# </a>
+# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=4966:daylight-saving-starts-in-fiji&catid=71:press-releases&Itemid=155
# which says
# Members of the public are reminded to change their time to one hour in
# advance at 2am to 3am on October 23, 2011 and one hour back at 3am to
@@ -360,9 +331,7 @@
# Another change to the Fiji DST end date. In the TZ database the end date for
# Fiji DST 2012, is currently Feb 26. This has been changed to Jan 22.
#
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=5017:amendments-to-daylight-savings&catid=71:press-releases&Itemid=155">
# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=5017:amendments-to-daylight-savings&catid=71:press-releases&Itemid=155
-# </a>
# states:
#
# The end of daylight saving scheduled initially for the 26th of February 2012
@@ -400,16 +369,16 @@
Rule Fiji 2012 2013 - Jan Sun>=18 3:00 0 -
Rule Fiji 2014 max - Jan Sun>=18 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Fiji 11:55:44 - LMT 1915 Oct 26 # Suva
+Zone Pacific/Fiji 11:55:44 - LMT 1915 Oct 26 # Suva
12:00 Fiji FJ%sT # Fiji Time
# French Polynesia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Gambier -8:59:48 - LMT 1912 Oct # Rikitea
+Zone Pacific/Gambier -8:59:48 - LMT 1912 Oct # Rikitea
-9:00 - GAMT # Gambier Time
Zone Pacific/Marquesas -9:18:00 - LMT 1912 Oct
-9:30 - MART # Marquesas Time
-Zone Pacific/Tahiti -9:58:16 - LMT 1912 Oct # Papeete
+Zone Pacific/Tahiti -9:58:16 - LMT 1912 Oct # Papeete
-10:00 - TAHT # Tahiti Time
# Clipperton (near North America) is administered from French Polynesia;
# it is uninhabited.
@@ -417,14 +386,14 @@
# Guam
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Guam -14:21:00 - LMT 1844 Dec 31
- 9:39:00 - LMT 1901 # Agana
- 10:00 - GST 2000 Dec 23 # Guam
+ 9:39:00 - LMT 1901 # Agana
+ 10:00 - GST 2000 Dec 23 # Guam
10:00 - ChST # Chamorro Standard Time
# Kiribati
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Tarawa 11:32:04 - LMT 1901 # Bairiki
- 12:00 - GILT # Gilbert Is Time
+Zone Pacific/Tarawa 11:32:04 - LMT 1901 # Bairiki
+ 12:00 - GILT # Gilbert Is Time
Zone Pacific/Enderbury -11:24:20 - LMT 1901
-12:00 - PHOT 1979 Oct # Phoenix Is Time
-11:00 - PHOT 1995
@@ -438,7 +407,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Saipan -14:17:00 - LMT 1844 Dec 31
9:43:00 - LMT 1901
- 9:00 - MPT 1969 Oct # N Mariana Is Time
+ 9:00 - MPT 1969 Oct # N Mariana Is Time
10:00 - MPT 2000 Dec 23
10:00 - ChST # Chamorro Standard Time
@@ -449,24 +418,24 @@
12:00 - MHT
Zone Pacific/Kwajalein 11:09:20 - LMT 1901
11:00 - MHT 1969 Oct
- -12:00 - KWAT 1993 Aug 20 # Kwajalein Time
+ -12:00 - KWAT 1993 Aug 20 # Kwajalein Time
12:00 - MHT
# Micronesia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Chuuk 10:07:08 - LMT 1901
- 10:00 - CHUT # Chuuk Time
-Zone Pacific/Pohnpei 10:32:52 - LMT 1901 # Kolonia
- 11:00 - PONT # Pohnpei Time
+ 10:00 - CHUT # Chuuk Time
+Zone Pacific/Pohnpei 10:32:52 - LMT 1901 # Kolonia
+ 11:00 - PONT # Pohnpei Time
Zone Pacific/Kosrae 10:51:56 - LMT 1901
- 11:00 - KOST 1969 Oct # Kosrae Time
+ 11:00 - KOST 1969 Oct # Kosrae Time
12:00 - KOST 1999
11:00 - KOST
# Nauru
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Nauru 11:07:40 - LMT 1921 Jan 15 # Uaobe
- 11:30 - NRT 1942 Mar 15 # Nauru Time
+Zone Pacific/Nauru 11:07:40 - LMT 1921 Jan 15 # Uaobe
+ 11:30 - NRT 1942 Mar 15 # Nauru Time
9:00 - JST 1944 Aug 15
11:30 - NRT 1979 May
12:00 - NRT
@@ -479,7 +448,7 @@
# Shanks & Pottenger say the following was at 2:00; go with IATA.
Rule NC 1997 only - Mar 2 2:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Noumea 11:05:48 - LMT 1912 Jan 13
+Zone Pacific/Noumea 11:05:48 - LMT 1912 Jan 13 # Nouméa
11:00 NC NC%sT
@@ -496,7 +465,8 @@
Rule NZ 1934 1940 - Sep lastSun 2:00 0:30 S
Rule NZ 1946 only - Jan 1 0:00 0 S
# Since 1957 Chatham has been 45 minutes ahead of NZ, but there's no
-# convenient notation for this so we must duplicate the Rule lines.
+# convenient single notation for the date and time of this transition
+# so we must duplicate the Rule lines.
Rule NZ 1974 only - Nov Sun>=1 2:00s 1:00 D
Rule Chatham 1974 only - Nov Sun>=1 2:45s 1:00 D
Rule NZ 1975 only - Feb lastSun 2:00s 0 S
@@ -519,13 +489,14 @@
Zone Pacific/Auckland 11:39:04 - LMT 1868 Nov 2
11:30 NZ NZ%sT 1946 Jan 1
12:00 NZ NZ%sT
-Zone Pacific/Chatham 12:13:48 - LMT 1957 Jan 1
+Zone Pacific/Chatham 12:13:48 - LMT 1868 Nov 2
+ 12:15 - CHAST 1946 Jan 1
12:45 Chatham CHA%sT
Link Pacific/Auckland Antarctica/McMurdo
# Auckland Is
-# uninhabited; Maori and Moriori, colonial settlers, pastoralists, sealers,
+# uninhabited; Māori and Moriori, colonial settlers, pastoralists, sealers,
# and scientific personnel have wintered
# Campbell I
@@ -534,48 +505,58 @@
# previously whalers, sealers, pastoralists, and scientific personnel wintered
# was probably like Pacific/Auckland
+# Cook Is
+# From Shanks & Pottenger:
+# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
+Rule Cook 1978 only - Nov 12 0:00 0:30 HS
+Rule Cook 1979 1991 - Mar Sun>=1 0:00 0 -
+Rule Cook 1979 1990 - Oct lastSun 0:00 0:30 HS
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
+Zone Pacific/Rarotonga -10:39:04 - LMT 1901 # Avarua
+ -10:30 - CKT 1978 Nov 12 # Cook Is Time
+ -10:00 Cook CK%sT
+
###############################################################################
# Niue
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Niue -11:19:40 - LMT 1901 # Alofi
- -11:20 - NUT 1951 # Niue Time
- -11:30 - NUT 1978 Oct 1
+Zone Pacific/Niue -11:19:40 - LMT 1901 # Alofi
+ -11:20 - NUT 1951 # Niue Time
+ -11:30 - NUT 1978 Oct 1
-11:00 - NUT
# Norfolk
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Norfolk 11:11:52 - LMT 1901 # Kingston
- 11:12 - NMT 1951 # Norfolk Mean Time
- 11:30 - NFT # Norfolk Time
+Zone Pacific/Norfolk 11:11:52 - LMT 1901 # Kingston
+ 11:12 - NMT 1951 # Norfolk Mean Time
+ 11:30 - NFT # Norfolk Time
# Palau (Belau)
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror
+Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror
9:00 - PWT # Palau Time
# Papua New Guinea
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Port_Moresby 9:48:40 - LMT 1880
- 9:48:32 - PMMT 1895 # Port Moresby Mean Time
- 10:00 - PGT # Papua New Guinea Time
+ 9:48:32 - PMMT 1895 # Port Moresby Mean Time
+ 10:00 - PGT # Papua New Guinea Time
# Pitcairn
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Pitcairn -8:40:20 - LMT 1901 # Adamstown
- -8:30 - PNT 1998 Apr 27 00:00
+Zone Pacific/Pitcairn -8:40:20 - LMT 1901 # Adamstown
+ -8:30 - PNT 1998 Apr 27 0:00
-8:00 - PST # Pitcairn Standard Time
# American Samoa
Zone Pacific/Pago_Pago 12:37:12 - LMT 1879 Jul 5
-11:22:48 - LMT 1911
- -11:30 - SAMT 1950 # Samoa Time
- -11:00 - NST 1967 Apr # N=Nome
- -11:00 - BST 1983 Nov 30 # B=Bering
- -11:00 - SST # S=Samoa
+ -11:00 - NST 1967 Apr # N=Nome
+ -11:00 - BST 1983 Nov 30 # B=Bering
+ -11:00 - SST # S=Samoa
-# Samoa
+# Samoa (formerly and also known as Western Samoa)
# From Steffen Thorsen (2009-10-16):
# We have been in contact with the government of Samoa again, and received
@@ -586,141 +567,80 @@
# Sunday of April 2011."
#
# Background info:
-# <a href="http://www.timeanddate.com/news/time/samoa-dst-plan-2009.html">
# http://www.timeanddate.com/news/time/samoa-dst-plan-2009.html
-# </a>
#
# Samoa's Daylight Saving Time Act 2009 is available here, but does not
# contain any dates:
-# <a href="http://www.parliament.gov.ws/documents/acts/Daylight%20Saving%20Act%20%202009%20%28English%29%20-%20Final%207-7-091.pdf">
# http://www.parliament.gov.ws/documents/acts/Daylight%20Saving%20Act%20%202009%20%28English%29%20-%20Final%207-7-091.pdf
-# </a>
# From Laupue Raymond Hughes (2010-10-07):
# Please see
-# <a href="http://www.mcil.gov.ws">
# http://www.mcil.gov.ws
-# </a>,
# the Ministry of Commerce, Industry and Labour (sideframe) "Last Sunday
# September 2010 (26/09/10) - adjust clocks forward from 12:00 midnight
# to 01:00am and First Sunday April 2011 (03/04/11) - adjust clocks
# backwards from 1:00am to 12:00am"
# From Laupue Raymond Hughes (2011-03-07):
-# I believe this will be posted shortly on the website
-# <a href="http://www.mcil.gov.ws">
-# www.mcil.gov.ws
-# </a>
+# [http://www.mcil.gov.ws/ftcd/daylight_saving_2011.pdf]
#
-# PUBLIC NOTICE ON DAYLIGHT SAVING TIME
-#
-# Pursuant to the Daylight Saving Act 2009 and Cabinets decision,
-# businesses and the general public are hereby advised that daylight
-# saving time is on the first Saturday of April 2011 (02/04/11).
-#
-# The public is therefore advised that when the standard time strikes
-# the hour of four oclock (4.00am or 0400 Hours) on the 2nd April 2011,
-# then all instruments used to measure standard time are to be
-# adjusted/changed to three oclock (3:00am or 0300Hrs).
-#
-# Margaret Fruean ACTING CHIEF EXECUTIVE OFFICER MINISTRY OF COMMERCE,
-# INDUSTRY AND LABOUR 28th February 2011
+# ... when the standard time strikes the hour of four o'clock (4.00am
+# or 0400 Hours) on the 2nd April 2011, then all instruments used to
+# measure standard time are to be adjusted/changed to three o'clock
+# (3:00am or 0300Hrs).
-# From David Zuelke (2011-05-09):
+# From David Zülke (2011-05-09):
# Subject: Samoa to move timezone from east to west of international date line
#
-# <a href="http://www.morningstar.co.uk/uk/markets/newsfeeditem.aspx?id=138501958347963">
# http://www.morningstar.co.uk/uk/markets/newsfeeditem.aspx?id=138501958347963
-# </a>
-# From Mark Sim-Smith (2011-08-17):
-# I have been in contact with Leilani Tuala Warren from the Samoa Law
-# Reform Commission, and she has sent me a copy of the Bill that she
-# confirmed has been passed...Most of the sections are about maps rather
-# than the time zone change, but I'll paste the relevant bits below. But
-# the essence is that at midnight 29 Dec (UTC-11 I suppose), Samoa
-# changes from UTC-11 to UTC+13:
-#
-# International Date Line Bill 2011
-#
-# AN ACT to provide for the change to standard time in Samoa and to make
-# consequential amendments to the position of the International Date
-# Line, and for related purposes.
-#
-# BE IT ENACTED by the Legislative Assembly of Samoa in Parliament
-# assembled as follows:
-#
-# 1. Short title and commencement-(1) This Act may be cited as the
-# International Date Line Act 2011. (2) Except for section 5(3) this Act
-# commences at 12 o'clock midnight, on Thursday 29th December 2011. (3)
-# Section 5(3) commences on the date of assent by the Head of State.
-#
-# [snip]
-#
-# 3. Interpretation - [snip] "Samoa standard time" in this Act and any
-# other statute of Samoa which refers to 'Samoa standard time' means the
-# time 13 hours in advance of Co-ordinated Universal Time.
-#
-# 4. Samoa standard time - (1) Upon the commencement of this Act, Samoa
-# standard time shall be set at 13 hours in advance of Co-ordinated
-# Universal Time for the whole of Samoa. (2) All references to Samoa's
-# time zone and to Samoa standard time in Samoa in all legislation and
-# instruments after the commencement of this Act shall be references to
-# Samoa standard time as provided for in this Act. (3) Nothing in this
-# Act affects the provisions of the Daylight Saving Act 2009, except that
-# it defines Samoa standard time....
+# From Paul Eggert (2014-06-27):
+# The International Date Line Act 2011
+# http://www.parliament.gov.ws/images/ACTS/International_Date_Line_Act__2011_-_Eng.pdf
+# changed Samoa from UTC-11 to UTC+13, effective "12 o'clock midnight, on
+# Thursday 29th December 2011". The International Date Line was adjusted
+# accordingly.
# From Laupue Raymond Hughes (2011-09-02):
-# <a href="http://www.mcil.gov.ws/mcil_publications.html">
# http://www.mcil.gov.ws/mcil_publications.html
-# </a>
#
# here is the official website publication for Samoa DST and dateline change
#
# DST
-# Year End Time Start Time
-# 2011 - - - - - - 24 September 3:00am to 4:00am
-# 2012 01 April 4:00am to 3:00am - - - - - -
+# Year End Time Start Time
+# 2011 - - - - - - 24 September 3:00am to 4:00am
+# 2012 01 April 4:00am to 3:00am - - - - - -
#
# Dateline Change skip Friday 30th Dec 2011
# Thursday 29th December 2011 23:59:59 Hours
# Saturday 31st December 2011 00:00:00 Hours
#
-# Clarification by Tim Parenti (2012-01-03):
-# Although Samoa has used Daylight Saving Time in the 2010-2011 and 2011-2012
-# seasons, there is not yet any indication that this trend will continue on
-# a regular basis. For now, we have explicitly listed the transitions below.
-#
-# From Nicky (2012-09-10):
+# From Nicholas Pereira (2012-09-10):
# Daylight Saving Time commences on Sunday 30th September 2012 and
-# ends on Sunday 7th of April 2013.
-#
-# Please find link below for more information.
+# ends on Sunday 7th of April 2013....
# http://www.mcil.gov.ws/mcil_publications.html
#
-# That publication also includes dates for Summer of 2013/4 as well
-# which give the impression of a pattern in selecting dates for the
-# future, so for now, we will guess this will continue.
+# From Paul Eggert (2014-07-08):
+# That web page currently lists transitions for 2012/3 and 2013/4.
+# Assume the pattern instituted in 2012 will continue indefinitely.
-# Western Samoa
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
+Rule WS 2010 only - Sep lastSun 0:00 1 D
+Rule WS 2011 only - Apr Sat>=1 4:00 0 S
+Rule WS 2011 only - Sep lastSat 3:00 1 D
+Rule WS 2012 max - Apr Sun>=1 4:00 0 S
Rule WS 2012 max - Sep lastSun 3:00 1 D
-Rule WS 2012 max - Apr Sun>=1 4:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Apia 12:33:04 - LMT 1879 Jul 5
-11:26:56 - LMT 1911
- -11:30 - SAMT 1950 # Samoa Time
- -11:00 - WST 2010 Sep 26
- -11:00 1:00 WSDT 2011 Apr 2 4:00
- -11:00 - WST 2011 Sep 24 3:00
- -11:00 1:00 WSDT 2011 Dec 30
- 13:00 1:00 WSDT 2012 Apr Sun>=1 4:00
+ -11:30 - WSST 1950
+ -11:00 WS S%sT 2011 Dec 29 24:00 # S=Samoa
13:00 WS WS%sT
# Solomon Is
# excludes Bougainville, for which see Papua New Guinea
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Guadalcanal 10:39:48 - LMT 1912 Oct # Honiara
+Zone Pacific/Guadalcanal 10:39:48 - LMT 1912 Oct # Honiara
11:00 - SBT # Solomon Is Time
# Tokelau Is
@@ -744,7 +664,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Fakaofo -11:24:56 - LMT 1901
- -11:00 - TKT 2011 Dec 30 # Tokelau Time
+ -11:00 - TKT 2011 Dec 30 # Tokelau Time
13:00 - TKT
# Tonga
@@ -804,8 +724,8 @@
# time from Operation Newsreel (Hardtack I/Teak shot, 1958-08-01) to the last
# Operation Fishbowl shot (Tightrope, 1962-11-04).... [See] Herman Hoerlin,
# "The United States High-Altitude Test Experience: A Review Emphasizing the
-# Impact on the Environment", Los Alamos LA-6405, Oct 1976
-# <http://www.fas.org/sgp/othergov/doe/lanl/docs1/00322994.pdf>.
+# Impact on the Environment", Los Alamos LA-6405, Oct 1976.
+# http://www.fas.org/sgp/othergov/doe/lanl/docs1/00322994.pdf
# See the table on page 4 where he lists GMT and local times for the tests; a
# footnote for the JI tests reads that local time is "JI time = Hawaii Time
# Minus One Hour".
@@ -820,7 +740,7 @@
# From Mark Brader (2005-01-23):
# [Fallacies and Fantasies of Air Transport History, by R.E.G. Davies,
# published 1994 by Paladwr Press, McLean, VA, USA; ISBN 0-9626483-5-3]
-# reproduced a Pan American Airways timeables from 1936, for their weekly
+# reproduced a Pan American Airways timetable from 1936, for their weekly
# "Orient Express" flights between San Francisco and Manila, and connecting
# flights to Chicago and the US East Coast. As it uses some time zone
# designations that I've never seen before:....
@@ -830,9 +750,9 @@
Zone Pacific/Midway -11:49:28 - LMT 1901
-11:00 - NST 1956 Jun 3
-11:00 1:00 NDT 1956 Sep 2
- -11:00 - NST 1967 Apr # N=Nome
- -11:00 - BST 1983 Nov 30 # B=Bering
- -11:00 - SST # S=Samoa
+ -11:00 - NST 1967 Apr # N=Nome
+ -11:00 - BST 1983 Nov 30 # B=Bering
+ -11:00 - SST # S=Samoa
# Palmyra
# uninhabited since World War II; was probably like Pacific/Kiritimati
@@ -852,7 +772,7 @@
Rule Vanuatu 1992 1993 - Jan Sun>=23 0:00 0 -
Rule Vanuatu 1992 only - Oct Sun>=23 0:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Efate 11:13:16 - LMT 1912 Jan 13 # Vila
+Zone Pacific/Efate 11:13:16 - LMT 1912 Jan 13 # Vila
11:00 Vanuatu VU%sT # Vanuatu Time
# Wallis and Futuna
@@ -864,9 +784,10 @@
# NOTES
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2013-02-21):
# A good source for time zone historical data outside the U.S. is
@@ -887,165 +808,188 @@
# I found in the UCLA library.
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
#
# A reliable and entertaining source about time zones is
# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
#
-# I invented the abbreviations marked `*' in the following table;
+# I invented the abbreviations marked '*' in the following table;
# the rest are from earlier versions of this file, or from other sources.
# Corrections are welcome!
-# std dst
-# LMT Local Mean Time
-# 8:00 WST WST Western Australia
-# 8:45 CWST CWST Central Western Australia*
-# 9:00 JST Japan
-# 9:30 CST CST Central Australia
-# 10:00 EST EST Eastern Australia
-# 10:00 ChST Chamorro
-# 10:30 LHST LHST Lord Howe*
-# 11:30 NZMT NZST New Zealand through 1945
-# 12:00 NZST NZDT New Zealand 1946-present
-# 12:45 CHAST CHADT Chatham*
-# -11:00 SST Samoa
-# -10:00 HST Hawaii
-# - 8:00 PST Pitcairn*
+# std dst
+# LMT Local Mean Time
+# 8:00 AWST AWDT Western Australia
+# 8:45 ACWST ACWDT Central Western Australia*
+# 9:00 JST Japan
+# 9:30 ACST ACDT Central Australia
+# 10:00 AEST AEDT Eastern Australia
+# 10:00 ChST Chamorro
+# 10:30 LHST LHDT Lord Howe*
+# 11:30 NZMT NZST New Zealand through 1945
+# 12:00 NZST NZDT New Zealand 1946-present
+# 12:15 CHAST Chatham through 1945*
+# 12:45 CHAST CHADT Chatham 1946-present*
+# 13:00 WSST WSDT (western) Samoa 2011-present*
+# -11:30 WSST Western Samoa through 1950*
+# -11:00 SST Samoa
+# -10:00 HST Hawaii
+# - 8:00 PST Pitcairn*
#
-# See the `northamerica' file for Hawaii.
-# See the `southamerica' file for Easter I and the Galapagos Is.
+# See the 'northamerica' file for Hawaii.
+# See the 'southamerica' file for Easter I and the Galápagos Is.
###############################################################################
# Australia
+# From Paul Eggert (2014-06-30):
+# Daylight saving time has long been controversial in Australia, pitting
+# region against region, rural against urban, and local against global.
+# For example, in her review of Graeme Davison's _The Unforgiving
+# Minute: how Australians learned to tell the time_ (1993), Perth native
+# Phillipa J Martyr wrote, "The section entitled 'Saving Daylight' was
+# very informative, but was (as can, sadly, only be expected from a
+# Melbourne-based study) replete with the usual chuckleheaded
+# Queenslanders and straw-chewing yokels from the West prattling fables
+# about fading curtains and crazed farm animals."
+# Electronic Journal of Australian and New Zealand History (1997-03-03)
+# http://www.jcu.edu.au/aff/history/reviews/davison.htm
+
# From Paul Eggert (2005-12-08):
-# <a href="http://www.bom.gov.au/climate/averages/tables/dst_times.shtml">
# Implementation Dates of Daylight Saving Time within Australia
-# </a> summarizes daylight saving issues in Australia.
+# http://www.bom.gov.au/climate/averages/tables/dst_times.shtml
+# summarizes daylight saving issues in Australia.
# From Arthur David Olson (2005-12-12):
-# <a href="http://www.lawlink.nsw.gov.au/lawlink/Corporate/ll_agdinfo.nsf/pages/community_relations_daylight_saving">
# Lawlink NSW:Daylight Saving in New South Wales
-# </a> covers New South Wales in particular.
+# http://www.lawlink.nsw.gov.au/lawlink/Corporate/ll_agdinfo.nsf/pages/community_relations_daylight_saving
+# covers New South Wales in particular.
# From John Mackin (1991-03-06):
-# We in Australia have _never_ referred to DST as `daylight' time.
-# It is called `summer' time. Now by a happy coincidence, `summer'
-# and `standard' happen to start with the same letter; hence, the
+# We in Australia have _never_ referred to DST as 'daylight' time.
+# It is called 'summer' time. Now by a happy coincidence, 'summer'
+# and 'standard' happen to start with the same letter; hence, the
# abbreviation does _not_ change...
# The legislation does not actually define abbreviations, at least
# in this State, but the abbreviation is just commonly taken to be the
# initials of the phrase, and the legislation here uniformly uses
-# the phrase `summer time' and does not use the phrase `daylight
+# the phrase 'summer time' and does not use the phrase 'daylight
# time'.
# Announcers on the Commonwealth radio network, the ABC (for Australian
-# Broadcasting Commission), use the phrases `Eastern Standard Time'
-# or `Eastern Summer Time'. (Note, though, that as I say in the
+# Broadcasting Commission), use the phrases 'Eastern Standard Time'
+# or 'Eastern Summer Time'. (Note, though, that as I say in the
# current australasia file, there is really no such thing.) Announcers
# on its overseas service, Radio Australia, use the same phrases
-# prefixed by the word `Australian' when referring to local times;
+# prefixed by the word 'Australian' when referring to local times;
# time announcements on that service, naturally enough, are made in UTC.
-# From Arthur David Olson (1992-03-08):
-# Given the above, what's chosen for year-round use is:
-# CST for any place operating at a GMTOFF of 9:30
-# WST for any place operating at a GMTOFF of 8:00
-# EST for any place operating at a GMTOFF of 10:00
-
-# From Chuck Soper (2006-06-01):
-# I recently found this Australian government web page on time zones:
-# <http://www.australia.gov.au/about-australia-13time>
-# And this government web page lists time zone names and abbreviations:
-# <http://www.bom.gov.au/climate/averages/tables/daysavtm.shtml>
-
-# From Paul Eggert (2001-04-05), summarizing a long discussion about "EST"
-# versus "AEST" etc.:
+# From Paul Eggert (2014-06-30):
#
-# I see the following points of dispute:
+# Inspired by Mackin's remarks quoted above, earlier versions of this
+# file used "EST" for both Eastern Standard Time and Eastern Summer
+# Time in Australia, and similarly for "CST", "CWST", and "WST".
+# However, these abbreviations were confusing and were not common
+# practice among Australians, and there were justifiable complaints
+# about them, so I attempted to survey current Australian usage.
+# For the tz database, the full English phrase is not that important;
+# what matters is the abbreviation. It's difficult to survey the web
+# directly for abbreviation usage, as there are so many false hits for
+# strings like "EST" and "EDT", so I looked for pages that defined an
+# abbreviation for eastern or central DST in Australia, and got the
+# following numbers of unique hits for the listed Google queries:
#
-# * How important are unique time zone abbreviations?
+# 10 "Eastern Daylight Time AEST" site:au [some are false hits]
+# 10 "Eastern Summer Time AEST" site:au
+# 10 "Summer Time AEDT" site:au
+# 13 "EDST Eastern Daylight Saving Time" site:au
+# 18 "Summer Time ESST" site:au
+# 28 "Eastern Daylight Saving Time EDST" site:au
+# 39 "EDT Eastern Daylight Time" site:au [some are false hits]
+# 53 "Eastern Daylight Time EDT" site:au [some are false hits]
+# 54 "AEDT Australian Eastern Daylight Time" site:au
+# 182 "Eastern Daylight Time AEDT" site:au
#
-# Here I tend to agree with the point (most recently made by Chris
-# Newman) that unique abbreviations should not be essential for proper
-# operation of software. We have other instances of ambiguity
-# (e.g. "IST" denoting both "Israel Standard Time" and "Indian
-# Standard Time"), and they are not likely to go away any time soon.
-# In the old days, some software mistakenly relied on unique
-# abbreviations, but this is becoming less true with time, and I don't
-# think it's that important to cater to such software these days.
+# 17 "Central Daylight Time CDT" site:au [some are false hits]
+# 46 "Central Daylight Time ACDT" site:au
#
-# On the other hand, there is another motivation for unambiguous
-# abbreviations: it cuts down on human confusion. This is
-# particularly true for Australia, where "EST" can mean one thing for
-# time T and a different thing for time T plus 1 second.
+# I tried several other variants (e.g., "Eastern Summer Time EST") but
+# they all returned fewer than 10 unique hits. I also looked for pages
+# mentioning both "western standard time" and an abbreviation, since
+# there is no WST in the US to generate false hits, and found:
#
-# * Does the relevant legislation indicate which abbreviations should be used?
+# 156 "western standard time" AWST site:au
+# 226 "western standard time" WST site:au
#
-# Here I tend to think that things are a mess, just as they are in
-# many other countries. We Americans are currently disagreeing about
-# which abbreviation to use for the newly legislated Chamorro Standard
-# Time, for example.
+# I then surveyed the top ten newspapers in Australia by circulation as
+# listed in Wikipedia, using Google queries like "AEDT site:heraldsun.com.au"
+# and obtaining estimated counts from the initial page of search results.
+# All ten papers greatly preferred "AEDT" to "EDT". The papers
+# surveyed were the Herald Sun, The Daily Telegraph, The Courier-Mail,
+# The Sydney Morning Herald, The West Australian, The Age, The Advertiser,
+# The Australian, The Financial Review, and The Herald (Newcastle).
#
-# Personally, I would prefer to use common practice; I would like to
-# refer to legislation only for examples of common practice, or as a
-# tiebreaker.
+# I also searched for historical usage, to see whether abbreviations
+# like "AEDT" are new. A Trove search <http://trove.nla.gov.au/>
+# found only one newspaper (The Canberra Times) with a house style
+# dating back to the 1970s, I expect because other newspapers weren't
+# fully indexed. The Canberra Times strongly preferred abbreviations
+# like "AEDT". The first occurrence of "AEDT" was a World Weather
+# column (1971-11-17, page 24), and of "ACDT" was a Scoreboard column
+# (1993-01-24, p 16). The style was the typical usage but was not
+# strictly enforced; for example, "Welcome to the twilight zones ..."
+# (1994-10-29, p 1) uses the abbreviations AEST/AEDT, CST/CDT, and
+# WST, and goes on to say, "The confusion and frustration some feel
+# about the lack of uniformity among Australia's six states and two
+# territories has prompted one group to form its very own political
+# party -- the Sydney-based Daylight Saving Extension Party."
#
-# * Do Australians more often use "Eastern Daylight Time" or "Eastern
-# Summer Time"? Do they typically prefix the time zone names with
-# the word "Australian"?
+# I also surveyed federal government sources. They did not agree:
#
-# My own impression is that both "Daylight Time" and "Summer Time" are
-# common and are widely understood, but that "Summer Time" is more
-# popular; and that the leading "A" is also common but is omitted more
-# often than not. I just used AltaVista advanced search and got the
-# following count of page hits:
+# The Australian Government (2014-03-26)
+# http://australia.gov.au/about-australia/our-country/time
+# (This document was produced by the Department of Finance.)
+# AEST ACST AWST AEDT ACDT
#
-# 1,103 "Eastern Summer Time" AND domain:au
-# 971 "Australian Eastern Summer Time" AND domain:au
-# 613 "Eastern Daylight Time" AND domain:au
-# 127 "Australian Eastern Daylight Time" AND domain:au
+# Bureau of Meteorology (2012-11-08)
+# http://www.bom.gov.au/climate/averages/tables/daysavtm.shtml
+# EST CST WST EDT CDT
#
-# Here "Summer" seems quite a bit more popular than "Daylight",
-# particularly when we know the time zone is Australian and not US,
-# say. The "Australian" prefix seems to be popular for Eastern Summer
-# Time, but unpopular for Eastern Daylight Time.
+# Civil Aviation Safety Authority (undated)
+# http://services.casa.gov.au/outnback/inc/pages/episode3/episode-3_time_zones.shtml
+# EST CST WST (no abbreviations given for DST)
#
-# For abbreviations, tools like AltaVista are less useful because of
-# ambiguity. Many hits are not really time zones, unfortunately, and
-# many hits denote US time zones and not Australian ones. But here
-# are the hit counts anyway:
+# Geoscience Australia (2011-11-24)
+# http://www.ga.gov.au/geodesy/astro/sunrise.jsp
+# AEST ACST AWST AEDT ACDT
#
-# 161,304 "EST" and domain:au
-# 25,156 "EDT" and domain:au
-# 18,263 "AEST" and domain:au
-# 10,416 "AEDT" and domain:au
+# Parliamentary Library (2008-11-10)
+# http://www.aph.gov.au/binaries/library/pubs/rp/2008-09/09rp14.pdf
+# EST CST WST preferred for standard time; AEST AEDT ACST ACDT also used
#
-# 14,538 "CST" and domain:au
-# 5,728 "CDT" and domain:au
-# 176 "ACST" and domain:au
-# 29 "ACDT" and domain:au
+# The Transport Safety Bureau has an extensive series of accident reports,
+# and investigators seem to use whatever abbreviation they like.
+# Googling site:atsb.gov.au found the following number of unique hits:
+# 311 "ESuT", 195 "EDT", 26 "AEDT", 83 "CSuT", 46 "CDT".
+# "_SuT" tended to appear in older reports, and "A_DT" tended to
+# appear in reports of events with international implications.
#
-# 7,539 "WST" and domain:au
-# 68 "AWST" and domain:au
-#
-# This data suggest that Australians tend to omit the "A" prefix in
-# practice. The situation for "ST" versus "DT" is less clear, given
-# the ambiguities involved.
-#
-# * How do Australians feel about the abbreviations in the tz database?
-#
-# If you just count Australians on this list, I count 2 in favor and 3
-# against. One of the "against" votes (David Keegel) counseled delay,
-# saying that both AEST/AEDT and EST/EST are widely used and
-# understood in Australia.
+# From the above it appears that there is a working consensus in
+# Australia to use trailing "DT" for daylight saving time; although
+# some sources use trailing "SST" or "ST" or "SuT" they are by far in
+# the minority. The case for leading "A" is weaker, but since it
+# seems to be preferred in the overall web and is preferred in all
+# the leading newspaper websites and in many government departments,
+# it has a stronger case than omitting the leading "A". The current
+# version of the database therefore uses abbreviations like "AEST" and
+# "AEDT" for Australian time zones.
# From Paul Eggert (1995-12-19):
# Shanks & Pottenger report 2:00 for all autumn changes in Australia and NZ.
# Mark Prior writes that his newspaper
# reports that NSW's fall 1995 change will occur at 2:00,
# but Robert Elz says it's been 3:00 in Victoria since 1970
-# and perhaps the newspaper's `2:00' is referring to standard time.
+# and perhaps the newspaper's '2:00' is referring to standard time.
# For now we'll continue to assume 2:00s for changes since 1960.
# From Eric Ulevik (1998-01-05):
@@ -1055,17 +999,14 @@
# relevant entries in this database.
#
# NSW (including LHI and Broken Hill):
-# <a href="http://www.austlii.edu.au/au/legis/nsw/consol_act/sta1987137/index.html">
# Standard Time Act 1987 (updated 1995-04-04)
-# </a>
+# http://www.austlii.edu.au/au/legis/nsw/consol_act/sta1987137/index.html
# ACT
-# <a href="http://www.austlii.edu.au/au/legis/act/consol_act/stasta1972279/index.html">
# Standard Time and Summer Time Act 1972
-# </a>
+# http://www.austlii.edu.au/au/legis/act/consol_act/stasta1972279/index.html
# SA
-# <a href="http://www.austlii.edu.au/au/legis/sa/consol_act/sta1898137/index.html">
# Standard Time Act, 1898
-# </a>
+# http://www.austlii.edu.au/au/legis/sa/consol_act/sta1898137/index.html
# From David Grosz (2005-06-13):
# It was announced last week that Daylight Saving would be extended by
@@ -1083,7 +1024,7 @@
# Victoria: I wasn't able to find anything separate, but the other articles
# allude to it.
# But not Queensland
-# http://www.news.com.au/story/0,10117,15564030-1248,00.html.
+# http://www.news.com.au/story/0,10117,15564030-1248,00.html
# Northern Territory
@@ -1130,9 +1071,9 @@
# The 1992 ending date used in the rules is a best guess;
# it matches what was used in the past.
-# <a href="http://www.bom.gov.au/faq/faqgen.htm">
# The Australian Bureau of Meteorology FAQ
-# </a> (1999-09-27) writes that Giles Meteorological Station uses
+# http://www.bom.gov.au/faq/faqgen.htm
+# (1999-09-27) writes that Giles Meteorological Station uses
# South Australian time even though it's located in Western Australia.
# Queensland
@@ -1173,9 +1114,9 @@
# The chosen rules the union of the 1971/1972 change and the 1989-1992 changes.
# From Christopher Hunt (2006-11-21), after an advance warning
-# from Jesper Norgaard Welen (2006-11-01):
+# from Jesper Nørgaard Welen (2006-11-01):
# WA are trialing DST for three years.
-# <http://www.parliament.wa.gov.au/parliament/bills.nsf/9A1B183144403DA54825721200088DF1/$File/Bill175-1B.pdf>
+# http://www.parliament.wa.gov.au/parliament/bills.nsf/9A1B183144403DA54825721200088DF1/$File/Bill175-1B.pdf
# From Rives McDow (2002-04-09):
# The most interesting region I have found consists of three towns on the
@@ -1189,7 +1130,7 @@
# From Paul Eggert (2002-04-09):
# This is confirmed by the section entitled
# "What's the deal with time zones???" in
-# <http://www.earthsci.unimelb.edu.au/~awatkins/null.html>.
+# http://www.earthsci.unimelb.edu.au/~awatkins/null.html
#
# From Alex Livingston (2006-12-07):
# ... it was just on four years ago that I drove along the Eyre Highway,
@@ -1337,7 +1278,7 @@
# Based on law library research by John Mackin,
# who notes:
# In Australia, time is not legislated federally, but rather by the
-# individual states. Thus, while such terms as ``Eastern Standard Time''
+# individual states. Thus, while such terms as "Eastern Standard Time"
# [I mean, of course, Australian EST, not any other kind] are in common
# use, _they have NO REAL MEANING_, as they are not defined in the
# legislation. This is very important to understand.
@@ -1345,48 +1286,42 @@
# From Eric Ulevik (1999-05-26):
# DST will start in NSW on the last Sunday of August, rather than the usual
-# October in 2000. [See: Matthew Moore,
-# <a href="http://www.smh.com.au/news/9905/26/pageone/pageone4.html">
-# Two months more daylight saving
-# </a>
-# Sydney Morning Herald (1999-05-26).]
+# October in 2000. See: Matthew Moore,
+# Two months more daylight saving, Sydney Morning Herald (1999-05-26).
+# http://www.smh.com.au/news/9905/26/pageone/pageone4.html
# From Paul Eggert (1999-09-27):
# See the following official NSW source:
-# <a href="http://dir.gis.nsw.gov.au/cgi-bin/genobject/document/other/daylightsaving/tigGmZ">
# Daylight Saving in New South Wales.
-# </a>
+# http://dir.gis.nsw.gov.au/cgi-bin/genobject/document/other/daylightsaving/tigGmZ
#
# Narrabri Shire (NSW) council has announced it will ignore the extension of
# daylight saving next year. See:
-# <a href="http://abc.net.au/news/regionals/neweng/monthly/regeng-22jul1999-1.htm">
# Narrabri Council to ignore daylight saving
-# </a> (1999-07-22). For now, we'll wait to see if this really happens.
+# http://abc.net.au/news/regionals/neweng/monthly/regeng-22jul1999-1.htm
+# (1999-07-22). For now, we'll wait to see if this really happens.
#
# Victoria will following NSW. See:
-# <a href="http://abc.net.au/local/news/olympics/1999/07/item19990728112314_1.htm">
-# Vic to extend daylight saving
-# </a> (1999-07-28).
+# Vic to extend daylight saving (1999-07-28)
+# http://abc.net.au/local/news/olympics/1999/07/item19990728112314_1.htm
#
# However, South Australia rejected the DST request. See:
-# <a href="http://abc.net.au/news/olympics/1999/07/item19990719151754_1.htm">
-# South Australia rejects Olympics daylight savings request
-# </a> (1999-07-19).
+# South Australia rejects Olympics daylight savings request (1999-07-19)
+# http://abc.net.au/news/olympics/1999/07/item19990719151754_1.htm
#
# Queensland also will not observe DST for the Olympics. See:
-# <a href="http://abc.net.au/news/olympics/1999/06/item19990601114608_1.htm">
# Qld says no to daylight savings for Olympics
-# </a> (1999-06-01), which quotes Queensland Premier Peter Beattie as saying
-# ``Look you've got to remember in my family when this came up last time
+# http://abc.net.au/news/olympics/1999/06/item19990601114608_1.htm
+# (1999-06-01), which quotes Queensland Premier Peter Beattie as saying
+# "Look you've got to remember in my family when this came up last time
# I voted for it, my wife voted against it and she said to me it's all very
# well for you, you don't have to worry about getting the children out of
# bed, getting them to school, getting them to sleep at night.
-# I've been through all this argument domestically...my wife rules.''
+# I've been through all this argument domestically...my wife rules."
#
# Broken Hill will stick with South Australian time in 2000. See:
-# <a href="http://abc.net.au/news/regionals/brokenh/monthly/regbrok-21jul1999-6.htm">
-# Broken Hill to be behind the times
-# </a> (1999-07-21).
+# Broken Hill to be behind the times (1999-07-21)
+# http://abc.net.au/news/regionals/brokenh/monthly/regbrok-21jul1999-6.htm
# IATA SSIM (1998-09) says that the spring 2000 change for Australian
# Capital Territory, New South Wales except Lord Howe Island and Broken
@@ -1402,7 +1337,7 @@
# Yancowinna
# From John Mackin (1989-01-04):
-# `Broken Hill' means the County of Yancowinna.
+# 'Broken Hill' means the County of Yancowinna.
# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06):
# # YANCOWINNA.. [ Confirmation courtesy of Broken Hill Postmaster ]
@@ -1459,9 +1394,7 @@
# summer (southern hemisphere).
#
# From
-# <a href="http://www.safework.sa.gov.au/uploaded_files/DaylightDatesSet.pdf">
# http://www.safework.sa.gov.au/uploaded_files/DaylightDatesSet.pdf
-# </a>
# The extended daylight saving period that South Australia has been trialling
# for over the last year is now set to be ongoing.
# Daylight saving will continue to start on the first Sunday in October each
@@ -1471,9 +1404,7 @@
# the ACT for all 52 weeks of the year...
#
# We have a wrap-up here:
-# <a href="http://www.timeanddate.com/news/time/south-australia-extends-dst.html">
# http://www.timeanddate.com/news/time/south-australia-extends-dst.html
-# </a>
###############################################################################
# New Zealand
@@ -1482,7 +1413,7 @@
# the 1989/90 year was a trial of an extended "daylight saving" period.
# This trial was deemed successful and the extended period adopted for
# subsequent years (with the addition of a further week at the start).
-# source -- phone call to Ministry of Internal Affairs Head Office.
+# source - phone call to Ministry of Internal Affairs Head Office.
# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06):
# # The Country of New Zealand (Australia's east island -) Gee they hate that!
@@ -1524,6 +1455,19 @@
# that DST will begin on 2007-09-30 2008-04-06.
# http://www.dia.govt.nz/diawebsite.nsf/wpg_URL/Services-Daylight-Saving-Daylight-saving-to-be-extended
+# From Paul Eggert (2014-07-14):
+# Chatham Island time was formally standardized on 1957-01-01 by
+# New Zealand's Standard Time Amendment Act 1956 (1956-10-26).
+# http://www.austlii.edu.au/nz/legis/hist_act/staa19561956n100244.pdf
+# According to Google Books snippet view, a speaker in the New Zealand
+# parliamentary debates in 1956 said "Clause 78 makes provision for standard
+# time in the Chatham Islands. The time there is 45 minutes in advance of New
+# Zealand time. I understand that is the time they keep locally, anyhow."
+# For now, assume this practice goes back to the introduction of standard time
+# in New Zealand, as this would make Chatham Islands time almost exactly match
+# LMT back when New Zealand was at UTC+11:30; also, assume Chatham Islands did
+# not observe New Zealand's prewar DST.
+
###############################################################################
@@ -1543,7 +1487,7 @@
# From the BBC World Service in
# http://news.bbc.co.uk/2/hi/asia-pacific/205226.stm (1998-10-31 16:03 UTC):
-# The Fijiian government says the main reasons for the time change is to
+# The Fijian government says the main reasons for the time change is to
# improve productivity and reduce road accidents.... [T]he move is also
# intended to boost Fiji's ability to attract tourists to witness the dawning
# of the new millennium.
@@ -1551,16 +1495,12 @@
# http://www.fiji.gov.fj/press/2000_09/2000_09_13-05.shtml (2000-09-13)
# reports that Fiji has discontinued DST.
-# Johnston
-
-# Johnston data is from usno1995.
-
# Kiribati
# From Paul Eggert (1996-01-22):
# Today's _Wall Street Journal_ (page 1) reports that Kiribati
-# ``declared it the same day [throughout] the country as of Jan. 1, 1995''
+# "declared it the same day [throughout] the country as of Jan. 1, 1995"
# as part of the competition to be first into the 21st century.
@@ -1575,8 +1515,8 @@
# N Mariana Is, Guam
-# Howse writes (p 153) ``The Spaniards, on the other hand, reached the
-# Philippines and the Ladrones from America,'' and implies that the Ladrones
+# Howse writes (p 153) "The Spaniards, on the other hand, reached the
+# Philippines and the Ladrones from America," and implies that the Ladrones
# (now called the Marianas) kept American date for quite some time.
# For now, we assume the Ladrones switched at the same time as the Philippines;
# see Asia/Manila.
@@ -1590,17 +1530,16 @@
# Micronesia
# Alan Eugene Davis writes (1996-03-16),
-# ``I am certain, having lived there for the past decade, that "Truk"
-# (now properly known as Chuuk) ... is in the time zone GMT+10.''
+# "I am certain, having lived there for the past decade, that 'Truk'
+# (now properly known as Chuuk) ... is in the time zone GMT+10."
#
# Shanks & Pottenger write that Truk switched from UTC+10 to UTC+11
# on 1978-10-01; ignore this for now.
# From Paul Eggert (1999-10-29):
# The Federated States of Micronesia Visitors Board writes in
-# <a href="http://www.fsmgov.org/info/clocks.html">
-# The Federated States of Micronesia - Visitor Information
-# </a> (1999-01-26)
+# The Federated States of Micronesia - Visitor Information (1999-01-26)
+# http://www.fsmgov.org/info/clocks.html
# that Truk and Yap are UTC+10, and Ponape and Kosrae are UTC+11.
# We don't know when Kosrae switched from UTC+12; assume January 1 for now.
@@ -1646,27 +1585,34 @@
# Sacramento but it was changed a couple of years ago.
-# Samoa
+# (Western) Samoa and American Samoa
# Howse writes (p 153, citing p 10 of the 1883-11-18 New York Herald)
# that in 1879 the King of Samoa decided to change
-# ``the date in his kingdom from the Antipodean to the American system,
-# ordaining -- by a masterpiece of diplomatic flattery -- that
-# the Fourth of July should be celebrated twice in that year.''
+# "the date in his kingdom from the Antipodean to the American system,
+# ordaining - by a masterpiece of diplomatic flattery - that
+# the Fourth of July should be celebrated twice in that year."
+# Although Shanks & Pottenger says they both switched to UTC-11:30
+# in 1911, and to UTC-11 in 1950. many earlier sources give UTC-11
+# for American Samoa, e.g., the US National Bureau of Standards
+# circular "Standard Time Throughout the World", 1932.
+# Assume American Samoa switched to UTC-11 in 1911, not 1950,
+# and that after 1950 they agreed until (western) Samoa skipped a
+# day in 2011. Assume also that the Samoas follow the US and New
+# Zealand's "ST"/"DT" style of daylight-saving abbreviations.
# Tonga
# From Paul Eggert (1996-01-22):
-# Today's _Wall Street Journal_ (p 1) reports that ``Tonga has been plotting
-# to sneak ahead of [New Zealanders] by introducing daylight-saving time.''
+# Today's _Wall Street Journal_ (p 1) reports that "Tonga has been plotting
+# to sneak ahead of [New Zealanders] by introducing daylight-saving time."
# Since Kiribati has moved the Date Line it's not clear what Tonga will do.
# Don Mundell writes in the 1997-02-20 Tonga Chronicle
-# <a href="http://www.tongatapu.net.to/tonga/homeland/timebegins.htm">
-# How Tonga became `The Land where Time Begins'
-# </a>:
-
+# How Tonga became 'The Land where Time Begins':
+# http://www.tongatapu.net.to/tonga/homeland/timebegins.htm
+#
# Until 1941 Tonga maintained a standard time 50 minutes ahead of NZST
# 12 hours and 20 minutes ahead of GMT. When New Zealand adjusted its
# standard time in 1940s, Tonga had the choice of subtracting from its
@@ -1674,8 +1620,8 @@
# advancing its time to maintain the differential of 13 degrees
# (approximately 50 minutes ahead of New Zealand time).
#
-# Because His Majesty King Taufa'ahau Tupou IV, then Crown Prince
-# Tungi, preferred to ensure Tonga's title as the land where time
+# Because His Majesty King Tāufaʻāhau Tupou IV, then Crown Prince
+# Tungī, preferred to ensure Tonga's title as the land where time
# begins, the Legislative Assembly approved the latter change.
#
# But some of the older, more conservative members from the outer
@@ -1701,9 +1647,7 @@
# * Tonga will introduce DST in November
#
# I was given this link by John Letts:
-# <a href="http://news.bbc.co.uk/hi/english/world/asia-pacific/newsid_424000/424764.stm">
# http://news.bbc.co.uk/hi/english/world/asia-pacific/newsid_424000/424764.stm
-# </a>
#
# I have not been able to find exact dates for the transition in November
# yet. By reading this article it seems like Fiji will be 14 hours ahead
@@ -1711,9 +1655,7 @@
# (12 + 1 hour DST).
# From Arthur David Olson (1999-09-20):
-# According to <a href="http://www.tongaonline.com/news/sept1799.html">
-# http://www.tongaonline.com/news/sept1799.html
-# </a>:
+# According to <http://www.tongaonline.com/news/sept1799.html>:
# "Daylight Savings Time will take effect on Oct. 2 through April 15, 2000
# and annually thereafter from the first Saturday in October through the
# third Saturday of April. Under the system approved by Privy Council on
@@ -1731,7 +1673,7 @@
# instead of the original reported date April 16. Unfortunately, the article
# is no longer available on the site, and I did not make a copy of the
# text, and I have forgotten to report it here.
-# (Original URL was: http://www.tongaonline.com/news/march162000.htm )
+# (Original URL was <http://www.tongaonline.com/news/march162000.htm>)
# From Rives McDow (2000-12-01):
# Tonga is observing DST as of 2000-11-04 and will stop on 2001-01-27.
@@ -1751,7 +1693,7 @@
# From Vernice Anderson, Personal Secretary to Philip Jessup,
# US Ambassador At Large (oral history interview, 1971-02-02):
#
-# Saturday, the 14th [of October, 1950] -- ... The time was all the
+# Saturday, the 14th [of October, 1950] - ... The time was all the
# more confusing at that point, because we had crossed the
# International Date Line, thus getting two Sundays. Furthermore, we
# discovered that Wake Island had two hours of daylight saving time
@@ -1796,7 +1738,7 @@
# on the high seas. Whenever a ship was within the territorial waters of any
# nation it would use that nation's standard time. The captain was permitted
# to change his ship's clocks at a time of his choice following his ship's
-# entry into another zone time--he often chose midnight. These zones were
+# entry into another zone time - he often chose midnight. These zones were
# adopted by all major fleets between 1920 and 1925 but not by many
# independent merchant ships until World War II.
@@ -1804,6 +1746,6 @@
# (2005-03-20):
#
# The American Practical Navigator (2002)
-# <http://pollux.nss.nima.mil/pubs/pubs_j_apn_sections.html?rid=187>
+# http://pollux.nss.nima.mil/pubs/pubs_j_apn_sections.html?rid=187
# talks only about the 180-degree meridian with respect to ships in
# international waters; it ignores the international date line.
diff --git a/make/data/tzdata/backward b/make/data/tzdata/backward
index 5afe9a3..ba012f4 100644
--- a/make/data/tzdata/backward
+++ b/make/data/tzdata/backward
@@ -21,15 +21,15 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# This file provides links between current names for time zones
# and their old names. Many names changed in late 1993.
+# Link TARGET LINK-NAME
Link Africa/Asmara Africa/Asmera
-Link Africa/Bamako Africa/Timbuktu
+Link Africa/Abidjan Africa/Timbuktu
Link America/Argentina/Catamarca America/Argentina/ComodRivadavia
Link America/Adak America/Atka
Link America/Argentina/Buenos_Aires America/Buenos_Aires
@@ -50,8 +50,11 @@
Link Pacific/Auckland Antarctica/South_Pole
Link Asia/Ashgabat Asia/Ashkhabad
Link Asia/Kolkata Asia/Calcutta
-Link Asia/Chongqing Asia/Chungking
+Link Asia/Shanghai Asia/Chongqing
+Link Asia/Shanghai Asia/Chungking
Link Asia/Dhaka Asia/Dacca
+Link Asia/Shanghai Asia/Harbin
+Link Asia/Urumqi Asia/Kashgar
Link Asia/Kathmandu Asia/Katmandu
Link Asia/Macau Asia/Macao
Link Asia/Ho_Chi_Minh Asia/Saigon
diff --git a/make/data/tzdata/etcetera b/make/data/tzdata/etcetera
index ebaa5fd..d2fb91c 100644
--- a/make/data/tzdata/etcetera
+++ b/make/data/tzdata/etcetera
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -37,7 +36,7 @@
Zone Etc/UCT 0 - UCT
# The following link uses older naming conventions,
-# but it belongs here, not in the file `backward',
+# but it belongs here, not in the file 'backward',
# as functions like gmtime load the "GMT" file to handle leap seconds properly.
# We want this to work even on installations that omit the other older names.
Link Etc/GMT GMT
diff --git a/make/data/tzdata/europe b/make/data/tzdata/europe
index 226c393..0c5f566 100644
--- a/make/data/tzdata/europe
+++ b/make/data/tzdata/europe
@@ -21,15 +21,15 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
-# From Paul Eggert (2006-03-22):
+# From Paul Eggert (2014-05-31):
# A good source for time zone historical data outside the U.S. is
# Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
# San Diego: ACS Publications, Inc. (2003).
@@ -40,6 +40,9 @@
# published semiannually. Law sent in several helpful summaries
# of the IATA's data after 1990.
#
+# A reliable and entertaining source about time zones is
+# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
+#
# Except where otherwise noted, Shanks & Pottenger is the source for
# entries through 1991, and IATA SSIM is the source for entries afterwards.
#
@@ -49,9 +52,9 @@
# Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated),
# which I found in the UCLA library.
#
-# <a href="http://www.pettswoodvillage.co.uk/Daylight_Savings_William_Willett.pdf">
# William Willett, The Waste of Daylight, 19th edition
-# </a> (1914-03)
+# <http://cs.ucla.edu/~eggert/The-Waste-of-Daylight-19th.pdf>
+# [PDF] (1914-03)
#
# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
# <http://www.jstor.org/stable/1774359>. He writes:
@@ -59,10 +62,20 @@
# may be sent to Mr. John Milne, Royal Geographical Society,
# Savile Row, London." Nowadays please email them to tz@iana.org.
#
-# Brazil's Departamento Servico da Hora (DSH),
-# <a href="http://pcdsh01.on.br/HISTHV.htm">
+# Byalokoz EL. New Counting of Time in Russia since July 1, 1919.
+# This Russian-language source was consulted by Vladimir Karpinsky; see
+# http://mm.icann.org/pipermail/tz/2014-August/021320.html
+# The full Russian citation is:
+# Бялокоз, Евгений Людвигович. Новый счет времени в течении суток
+# введенный декретом Совета народных комиссаров для всей России с 1-го
+# июля 1919 г. / Изд. 2-е Междуведомственной комиссии. - Петроград:
+# Десятая гос. тип., 1919.
+# http://resolver.gpntb.ru/purl?docushare/dsweb/Get/Resource-2011/Byalokoz__E.L.__Novyy__schet__vremeni__v__techenie__sutok__izd__2(1).pdf
+#
+# Brazil's Divisão Serviço da Hora (DSHO),
# History of Summer Time
-# </a> (1998-09-21, in Portuguese)
+# <http://pcdsh01.on.br/HISTHV.htm>
+# (1998-09-21, in Portuguese)
#
# I invented the abbreviations marked '*' in the following table;
@@ -81,10 +94,8 @@
# 1:00 CET CEST CEMT Central Europe
# 1:00:14 SET Swedish (1879-1899)*
# 2:00 EET EEST Eastern Europe
-# 3:00 MSK MSD Moscow
-#
-# A reliable and entertaining source about time zones, especially in Britain,
-# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
+# 3:00 FET Further-eastern Europe*
+# 3:00 MSK MSD MSM* Moscow
# From Peter Ilieve (1994-12-04),
# The original six [EU members]: Belgium, France, (West) Germany, Italy,
@@ -128,7 +139,7 @@
# along the towpath within a few yards of it.'
#
# I have a one inch to one mile map of London and my estimate of the stone's
-# position is 51 deg. 28' 30" N, 0 deg. 18' 45" W. The longitude should
+# position is 51 degrees 28' 30" N, 0 degrees 18' 45" W. The longitude should
# be within about +-2". The Ordnance Survey grid reference is TQ172761.
#
# [This yields GMTOFF = -0:01:15 for London LMT in the 18th century.]
@@ -160,8 +171,22 @@
# transition date for London, namely 1847-12-01. We don't know as much
# about Dublin, so we use 1880-08-02, the legal transition time.
-# From Paul Eggert (2003-09-27):
-# Summer Time was first seriously proposed by William Willett (1857-1915),
+# From Paul Eggert (2014-07-19):
+# The ancients had no need for daylight saving, as they kept time
+# informally or via hours whose length depended on the time of year.
+# Daylight saving time in its modern sense was invented by the
+# New Zealand entomologist George Vernon Hudson (1867-1946),
+# whose day job as a postal clerk led him to value
+# after-hours daylight in which to pursue his research.
+# In 1895 he presented a paper to the Wellington Philosophical Society
+# that proposed a two-hour daylight-saving shift. See:
+# Hudson GV. On seasonal time-adjustment in countries south of lat. 30 deg.
+# Transactions and Proceedings of the New Zealand Institute. 1895;28:734
+# http://rsnz.natlib.govt.nz/volume/rsnz_28/rsnz_28_00_006110.html
+# Although some interest was expressed in New Zealand, his proposal
+# did not find its way into law and eventually it was almost forgotten.
+#
+# In England, DST was independently reinvented by William Willett (1857-1915),
# a London builder and member of the Royal Astronomical Society
# who circulated a pamphlet "The Waste of Daylight" (1907)
# that proposed advancing clocks 20 minutes on each of four Sundays in April,
@@ -174,7 +199,7 @@
# A monument to Willett was unveiled on 1927-05-21, in an open space in
# a 45-acre wood near Chislehurst, Kent that was purchased by popular
# subscription and open to the public. On the south face of the monolith,
-# designed by G. W. Miller, is the...William Willett Memorial Sundial,
+# designed by G. W. Miller, is the William Willett Memorial Sundial,
# which is permanently set to Summer Time.
# From Winston Churchill (1934-04-28):
@@ -183,9 +208,9 @@
# between 160 and 170 hours more daylight leisure, to a war which
# plunged Europe into darkness for four years, and shook the
# foundations of civilization throughout the world.
-# -- <a href="http://www.winstonchurchill.org/fh114willett.htm">
-# "A Silent Toast to William Willett", Pictorial Weekly
-# </a>
+# -- "A Silent Toast to William Willett", Pictorial Weekly;
+# republished in Finest Hour (Spring 2002) 1(114):26
+# http://www.winstonchurchill.org/images/finesthour/Vol.01%20No.114.pdf
# From Paul Eggert (1996-09-03):
# The OED Supplement says that the English originally said "Daylight Saving"
@@ -194,7 +219,6 @@
# proponents (who eventually won the argument) are quoted as using "Summer".
# From Arthur David Olson (1989-01-19):
-#
# A source at the British Information Office in New York avers that it's
# known as "British" Summer Time in all parts of the United Kingdom.
@@ -221,8 +245,8 @@
# official designation; the reply of the 21st was that there wasn't
# but he couldn't think of anything better than the "Double British
# Summer Time" that the BBC had been using informally.
-# http://student.cusu.cam.ac.uk/~jsm28/british-time/bbc-19410418.png
-# http://student.cusu.cam.ac.uk/~jsm28/british-time/ho-19410421.png
+# http://www.polyomino.org.uk/british-time/bbc-19410418.png
+# http://www.polyomino.org.uk/british-time/ho-19410421.png
# From Sir Alexander Maxwell in the above-mentioned letter (1941-04-21):
# [N]o official designation has as far as I know been adopted for the time
@@ -239,23 +263,14 @@
# the history of summer time legislation in the United Kingdom.
# Since 1998 Joseph S. Myers has been updating
# and extending this list, which can be found in
-# http://student.cusu.cam.ac.uk/~jsm28/british-time/
-# <a href="http://www.polyomino.org.uk/british-time/">
-# History of legal time in Britain
-# </a>
-# Rob Crowther (2012-01-04) reports that that URL no longer
-# exists, and the article can now be found at:
-# <a href="http://www.polyomino.org.uk/british-time/">
# http://www.polyomino.org.uk/british-time/
-# </a>
# From Joseph S. Myers (1998-01-06):
#
# The legal time in the UK outside of summer time is definitely GMT, not UTC;
# see Lord Tanlaw's speech
-# <a href="http://www.parliament.the-stationery-office.co.uk/pa/ld199697/ldhansrd/pdvn/lds97/text/70611-20.htm#70611-20_head0">
-# (Lords Hansard 11 June 1997 columns 964 to 976)
-# </a>.
+# http://www.publications.parliament.uk/pa/ld199798/ldhansrd/vo970611/text/70611-10.htm#70611-10_head0
+# (Lords Hansard 11 June 1997 columns 964 to 976).
# From Paul Eggert (2006-03-22):
#
@@ -295,8 +310,8 @@
# -- James Joyce, Ulysses
# From Joseph S. Myers (2005-01-26):
-# Irish laws are available online at www.irishstatutebook.ie. These include
-# various relating to legal time, for example:
+# Irish laws are available online at <http://www.irishstatutebook.ie>.
+# These include various relating to legal time, for example:
#
# ZZA13Y1923.html ZZA12Y1924.html ZZA8Y1925.html ZZSIV20PG1267.html
#
@@ -458,25 +473,27 @@
# Use Europe/London for Jersey, Guernsey, and the Isle of Man.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/London -0:01:15 - LMT 1847 Dec 1 0:00s
+Zone Europe/London -0:01:15 - LMT 1847 Dec 1 0:00s
0:00 GB-Eire %s 1968 Oct 27
- 1:00 - BST 1971 Oct 31 2:00u
+ 1:00 - BST 1971 Oct 31 2:00u
0:00 GB-Eire %s 1996
0:00 EU GMT/BST
Link Europe/London Europe/Jersey
Link Europe/London Europe/Guernsey
Link Europe/London Europe/Isle_of_Man
+
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Dublin -0:25:00 - LMT 1880 Aug 2
- -0:25:21 - DMT 1916 May 21 2:00
- -0:25:21 1:00 IST 1916 Oct 1 2:00s
+ -0:25:21 - DMT 1916 May 21 2:00
+ -0:25:21 1:00 IST 1916 Oct 1 2:00s
0:00 GB-Eire %s 1921 Dec 6 # independence
- 0:00 GB-Eire GMT/IST 1940 Feb 25 2:00
- 0:00 1:00 IST 1946 Oct 6 2:00
- 0:00 - GMT 1947 Mar 16 2:00
- 0:00 1:00 IST 1947 Nov 2 2:00
- 0:00 - GMT 1948 Apr 18 2:00
+ 0:00 GB-Eire GMT/IST 1940 Feb 25 2:00
+ 0:00 1:00 IST 1946 Oct 6 2:00
+ 0:00 - GMT 1947 Mar 16 2:00
+ 0:00 1:00 IST 1947 Nov 2 2:00
+ 0:00 - GMT 1948 Apr 18 2:00
0:00 GB-Eire GMT/IST 1968 Oct 27
- 1:00 - IST 1971 Oct 31 2:00u
+ 1:00 - IST 1971 Oct 31 2:00u
0:00 GB-Eire GMT/IST 1996
0:00 EU GMT/IST
@@ -495,10 +512,9 @@
Rule EU 1981 max - Mar lastSun 1:00u 1:00 S
Rule EU 1996 max - Oct lastSun 1:00u 0 -
# The most recent directive covers the years starting in 2002. See:
-# <a="http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:32000L0084:EN:NOT">
# Directive 2000/84/EC of the European Parliament and of the Council
# of 19 January 2001 on summer-time arrangements.
-# </a>
+# http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:32000L0084:EN:NOT
# W-Eur differs from EU only in that W-Eur uses standard time.
Rule W-Eur 1977 1980 - Apr Sun>=1 1:00s 1:00 S
@@ -521,18 +537,18 @@
Rule C-Eur 1944 1945 - Apr Mon>=1 2:00s 1:00 S
# Whitman gives 1944 Oct 7; go with Shanks & Pottenger.
Rule C-Eur 1944 only - Oct 2 2:00s 0 -
-# From Jesper Norgaard Welen (2008-07-13):
+# From Jesper Nørgaard Welen (2008-07-13):
#
# I found what is probably a typo of 2:00 which should perhaps be 2:00s
# in the C-Eur rule from tz database version 2008d (this part was
-# corrected in version 2008d). The circumstancial evidence is simply the
+# corrected in version 2008d). The circumstantial evidence is simply the
# tz database itself, as seen below:
#
# Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01
# 0:00 France WE%sT 1945 Sep 16 3:00
#
# Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
-# 0:00 France WE%sT 1945 Sep 16 3:00
+# 0:00 France WE%sT 1945 Sep 16 3:00
#
# Zone Europe/Belgrade 1:22:00 - LMT 1884
# 1:00 1:00 CEST 1945 Sep 16 2:00s
@@ -576,16 +592,16 @@
Rule E-Eur 1996 max - Oct lastSun 0:00 0 -
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
-Rule Russia 1917 only - Dec 28 0:00 0 MMT # Moscow Mean Time
-Rule Russia 1918 only - May 31 22:00 2:00 MDST # Moscow Double Summer Time
+Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
+Rule Russia 1917 only - Dec 28 0:00 0 MMT # Moscow Mean Time
+Rule Russia 1918 only - May 31 22:00 2:00 MDST # Moscow Double Summer Time
Rule Russia 1918 only - Sep 16 1:00 1:00 MST
Rule Russia 1919 only - May 31 23:00 2:00 MDST
-Rule Russia 1919 only - Jul 1 2:00 1:00 S
-Rule Russia 1919 only - Aug 16 0:00 0 -
-Rule Russia 1921 only - Feb 14 23:00 1:00 S
-Rule Russia 1921 only - Mar 20 23:00 2:00 M # Midsummer
-Rule Russia 1921 only - Sep 1 0:00 1:00 S
+Rule Russia 1919 only - Jul 1 2:00 1:00 MSD
+Rule Russia 1919 only - Aug 16 0:00 0 MSK
+Rule Russia 1921 only - Feb 14 23:00 1:00 MSD
+Rule Russia 1921 only - Mar 20 23:00 2:00 MSM # Midsummer
+Rule Russia 1921 only - Sep 1 0:00 1:00 MSD
Rule Russia 1921 only - Oct 1 0:00 0 -
# Act No.925 of the Council of Ministers of the USSR (1980-10-24):
Rule Russia 1981 1984 - Apr 1 0:00 1:00 S
@@ -607,14 +623,10 @@
# According to the law Russia is abolishing daylight saving time.
#
# Medvedev signed a law "On the Calculation of Time" (in russian):
-# <a href="http://bmockbe.ru/events/?ID=7583">
# http://bmockbe.ru/events/?ID=7583
-# </a>
#
# Medvedev signed a law on the calculation of the time (in russian):
-# <a href="http://www.regnum.ru/news/polit/1413906.html">
# http://www.regnum.ru/news/polit/1413906.html
-# </a>
# From Arthur David Olson (2011-06-15):
# Take "abolishing daylight saving time" to mean that time is now considered
@@ -634,10 +646,10 @@
# From Markus Kuhn (1996-07-12):
# The official German names ... are
#
-# Mitteleuropaeische Zeit (MEZ) = UTC+01:00
-# Mitteleuropaeische Sommerzeit (MESZ) = UTC+02:00
+# Mitteleuropäische Zeit (MEZ) = UTC+01:00
+# Mitteleuropäische Sommerzeit (MESZ) = UTC+02:00
#
-# as defined in the German Time Act (Gesetz ueber die Zeitbestimmung (ZeitG),
+# as defined in the German Time Act (Gesetz über die Zeitbestimmung (ZeitG),
# 1978-07-25, Bundesgesetzblatt, Jahrgang 1978, Teil I, S. 1110-1111)....
# I wrote ... to the German Federal Physical-Technical Institution
#
@@ -692,7 +704,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Andorra 0:06:04 - LMT 1901
0:00 - WET 1946 Sep 30
- 1:00 - CET 1985 Mar 31 2:00
+ 1:00 - CET 1985 Mar 31 2:00
1:00 EU CE%sT
# Austria
@@ -718,9 +730,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Vienna 1:05:21 - LMT 1893 Apr
1:00 C-Eur CE%sT 1920
- 1:00 Austria CE%sT 1940 Apr 1 2:00s
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
- 1:00 1:00 CEST 1945 Apr 12 2:00s
+ 1:00 Austria CE%sT 1940 Apr 1 2:00s
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
+ 1:00 1:00 CEST 1945 Apr 12 2:00s
1:00 - CET 1946
1:00 Austria CE%sT 1981
1:00 EU CE%sT
@@ -731,38 +743,29 @@
# GMT+3 without DST (was GMT+2 with DST).
#
# Sources (Russian language):
-# 1.
-# <a href="http://www.belta.by/ru/all_news/society/V-Belarusi-otmenjaetsja-perexod-na-sezonnoe-vremja_i_572952.html">
# http://www.belta.by/ru/all_news/society/V-Belarusi-otmenjaetsja-perexod-na-sezonnoe-vremja_i_572952.html
-# </a>
-# 2.
-# <a href="http://naviny.by/rubrics/society/2011/09/16/ic_articles_116_175144/">
# http://naviny.by/rubrics/society/2011/09/16/ic_articles_116_175144/
-# </a>
-# 3.
-# <a href="http://news.tut.by/society/250578.html">
# http://news.tut.by/society/250578.html
-# </a>
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Minsk 1:50:16 - LMT 1880
- 1:50 - MMT 1924 May 2 # Minsk Mean Time
+ 1:50 - MMT 1924 May 2 # Minsk Mean Time
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Jun 28
1:00 C-Eur CE%sT 1944 Jul 3
3:00 Russia MSK/MSD 1990
- 3:00 - MSK 1991 Mar 31 2:00s
- 2:00 1:00 EEST 1991 Sep 29 2:00s
- 2:00 - EET 1992 Mar 29 0:00s
- 2:00 1:00 EEST 1992 Sep 27 0:00s
- 2:00 Russia EE%sT 2011 Mar 27 2:00s
- 3:00 - FET # Further-eastern European Time
+ 3:00 - MSK 1991 Mar 31 2:00s
+ 2:00 1:00 EEST 1991 Sep 29 2:00s
+ 2:00 - EET 1992 Mar 29 0:00s
+ 2:00 1:00 EEST 1992 Sep 27 0:00s
+ 2:00 Russia EE%sT 2011 Mar 27 2:00s
+ 3:00 - FET
# Belgium
#
# From Paul Eggert (1997-07-02):
# Entries from 1918 through 1991 are taken from:
# Annuaire de L'Observatoire Royal de Belgique,
-# Avenue Circulaire, 3, B-1180 BRUXELLES, CLVIIe annee, 1991
+# Avenue Circulaire, 3, B-1180 BRUXELLES, CLVIIe année, 1991
# (Imprimerie HAYEZ, s.p.r.l., Rue Fin, 4, 1080 BRUXELLES, MCMXC),
# pp 8-9.
# LMT before 1892 was 0:17:30, according to the official journal of Belgium:
@@ -812,7 +815,7 @@
Rule Belgium 1946 only - Oct 7 2:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Brussels 0:17:30 - LMT 1880
- 0:17:30 - BMT 1892 May 1 12:00 # Brussels MT
+ 0:17:30 - BMT 1892 May 1 12:00 # Brussels MT
0:00 - WET 1914 Nov 8
1:00 - CET 1916 May 1 0:00
1:00 C-Eur CE%sT 1918 Nov 11 11:00u
@@ -828,8 +831,8 @@
#
# From Plamen Simenov via Steffen Thorsen (1999-09-09):
# A document of Government of Bulgaria (No.94/1997) says:
-# EET --> EETDST is in 03:00 Local time in last Sunday of March ...
-# EETDST --> EET is in 04:00 Local time in last Sunday of October
+# EET -> EETDST is in 03:00 Local time in last Sunday of March ...
+# EETDST -> EET is in 04:00 Local time in last Sunday of October
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Bulg 1979 only - Mar 31 23:00 1:00 S
@@ -842,7 +845,7 @@
1:56:56 - IMT 1894 Nov 30 # Istanbul MT?
2:00 - EET 1942 Nov 2 3:00
1:00 C-Eur CE%sT 1945
- 1:00 - CET 1945 Apr 2 3:00
+ 1:00 - CET 1945 Apr 2 3:00
2:00 - EET 1979 Mar 31 23:00
2:00 Bulg EE%sT 1982 Sep 26 2:00
2:00 C-Eur EE%sT 1991
@@ -866,15 +869,15 @@
Rule Czech 1949 only - Apr 9 2:00s 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Prague 0:57:44 - LMT 1850
- 0:57:44 - PMT 1891 Oct # Prague Mean Time
- 1:00 C-Eur CE%sT 1944 Sep 17 2:00s
+ 0:57:44 - PMT 1891 Oct # Prague Mean Time
+ 1:00 C-Eur CE%sT 1944 Sep 17 2:00s
1:00 Czech CE%sT 1979
1:00 EU CE%sT
# Use Europe/Prague also for Slovakia.
# Denmark, Faroe Islands, and Greenland
-# From Jesper Norgaard Welen (2005-04-26):
+# From Jesper Nørgaard Welen (2005-04-26):
# http://www.hum.aau.dk/~poe/tid/tine/DanskTid.htm says that the law
# [introducing standard time] was in effect from 1894-01-01....
# The page http://www.retsinfo.dk/_GETDOCI_/ACCN/A18930008330-REGL
@@ -884,7 +887,7 @@
# http://www.retsinfo.dk/_GETDOCI_/ACCN/A19722110030-REGL
#
# This provoked a new law from 1974 to make possible summer time changes
-# in subsequenet decrees with the law
+# in subsequent decrees with the law
# http://www.retsinfo.dk/_GETDOCI_/ACCN/A19740022330-REGL
#
# It seems however that no decree was set forward until 1980. I have
@@ -899,7 +902,7 @@
# was suspended on that night):
# http://www.retsinfo.dk/_GETDOCI_/ACCN/C19801120554-REGL
-# From Jesper Norgaard Welen (2005-06-11):
+# From Jesper Nørgaard Welen (2005-06-11):
# The Herning Folkeblad (1980-09-26) reported that the night between
# Saturday and Sunday the clock is set back from three to two.
@@ -923,11 +926,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Copenhagen 0:50:20 - LMT 1890
0:50:20 - CMT 1894 Jan 1 # Copenhagen MT
- 1:00 Denmark CE%sT 1942 Nov 2 2:00s
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00
+ 1:00 Denmark CE%sT 1942 Nov 2 2:00s
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00
1:00 Denmark CE%sT 1980
1:00 EU CE%sT
-Zone Atlantic/Faroe -0:27:04 - LMT 1908 Jan 11 # Torshavn
+Zone Atlantic/Faroe -0:27:04 - LMT 1908 Jan 11 # Tórshavn
0:00 - WET 1981
0:00 EU WE%sT
#
@@ -939,11 +942,11 @@
# From Paul Eggert (2006-03-22):
# Greenland joined the EU as part of Denmark, obtained home rule on 1979-05-01,
# and left the EU on 1985-02-01. It therefore should have been using EU
-# rules at least through 1984. Shanks & Pottenger say Scoresbysund and Godthab
+# rules at least through 1984. Shanks & Pottenger say Scoresbysund and Godthåb
# used C-Eur rules after 1980, but IATA SSIM (1991/1996) says they use EU
# rules since at least 1991. Assume EU rules since 1980.
-# From Gwillin Law (2001-06-06), citing
+# From Gwillim Law (2001-06-06), citing
# <http://www.statkart.no/efs/efshefter/2001/efs5-2001.pdf> (2001-03-15),
# and with translations corrected by Steffen Thorsen:
#
@@ -978,16 +981,16 @@
# DPC research station at Zackenberg.
#
# Scoresbysund and two small villages nearby keep time UTC-1 and use
-# the same daylight savings time period as in West Greenland (Godthab).
+# the same daylight savings time period as in West Greenland (Godthåb).
#
-# The rest of Greenland, including Godthab (this area, although it
+# The rest of Greenland, including Godthåb (this area, although it
# includes central Greenland, is known as west Greenland), keeps time
# UTC-3, with daylight savings methods according to European rules.
#
# It is common procedure to use UTC 0 in the wilderness of East and
# North Greenland, because it is mainly Icelandic aircraft operators
# maintaining traffic in these areas. However, the official status of
-# this area is that it sticks with Godthab time. This area might be
+# this area is that it sticks with Godthåb time. This area might be
# considered a dual time zone in some respects because of this.
# From Rives McDow (2001-11-19):
@@ -996,8 +999,8 @@
# From Paul Eggert (2006-03-22):
# From 1997 on the CIA map shows Danmarkshavn on GMT;
-# the 1995 map as like Godthab.
-# For lack of better info, assume they were like Godthab before 1996.
+# the 1995 map as like Godthåb.
+# For lack of better info, assume they were like Godthåb before 1996.
# startkart.no says Thule does not observe DST, but this is clearly an error,
# so go with Shanks & Pottenger for Thule transitions until this year.
# For 2007 on assume Thule will stay in sync with US DST rules.
@@ -1012,15 +1015,15 @@
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Danmarkshavn -1:14:40 - LMT 1916 Jul 28
- -3:00 - WGT 1980 Apr 6 2:00
+ -3:00 - WGT 1980 Apr 6 2:00
-3:00 EU WG%sT 1996
0:00 - GMT
Zone America/Scoresbysund -1:27:52 - LMT 1916 Jul 28 # Ittoqqortoormiit
- -2:00 - CGT 1980 Apr 6 2:00
+ -2:00 - CGT 1980 Apr 6 2:00
-2:00 C-Eur CG%sT 1981 Mar 29
-1:00 EU EG%sT
Zone America/Godthab -3:26:56 - LMT 1916 Jul 28 # Nuuk
- -3:00 - WGT 1980 Apr 6 2:00
+ -3:00 - WGT 1980 Apr 6 2:00
-3:00 EU WG%sT
Zone America/Thule -4:35:08 - LMT 1916 Jul 28 # Pituffik air base
-4:00 Thule A%sT
@@ -1042,17 +1045,16 @@
# summer time next spring."
# From Peter Ilieve (1998-11-04), heavily edited:
-# <a href="http://trip.rk.ee/cgi-bin/thw?${BASE}=akt&${OOHTML}=rtd&TA=1998&TO=1&AN=1390">
# The 1998-09-22 Estonian time law
-# </a>
+# http://trip.rk.ee/cgi-bin/thw?${BASE}=akt&${OOHTML}=rtd&TA=1998&TO=1&AN=1390
# refers to the Eighth Directive and cites the association agreement between
-# the EU and Estonia, ratified by the Estonian law (RT II 1995, 22--27, 120).
+# the EU and Estonia, ratified by the Estonian law (RT II 1995, 22-27, 120).
#
# I also asked [my relative] whether they use any standard abbreviation
# for their standard and summer times. He says no, they use "suveaeg"
# (summer time) and "talveaeg" (winter time).
-# From <a href="http://www.baltictimes.com/">The Baltic Times</a> (1999-09-09)
+# From The Baltic Times <http://www.baltictimes.com/> (1999-09-09)
# via Steffen Thorsen:
# This year will mark the last time Estonia shifts to summer time,
# a council of the ruling coalition announced Sept. 6....
@@ -1070,19 +1072,19 @@
# The Estonian government has changed once again timezone politics.
# Now we are using again EU rules.
#
-# From Urmet Jaanes (2002-03-28):
+# From Urmet Jänes (2002-03-28):
# The legislative reference is Government decree No. 84 on 2002-02-21.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Tallinn 1:39:00 - LMT 1880
- 1:39:00 - TMT 1918 Feb # Tallinn Mean Time
+ 1:39:00 - TMT 1918 Feb # Tallinn Mean Time
1:00 C-Eur CE%sT 1919 Jul
1:39:00 - TMT 1921 May
2:00 - EET 1940 Aug 6
3:00 - MSK 1941 Sep 15
1:00 C-Eur CE%sT 1944 Sep 22
- 3:00 Russia MSK/MSD 1989 Mar 26 2:00s
- 2:00 1:00 EEST 1989 Sep 24 2:00s
+ 3:00 Russia MSK/MSD 1989 Mar 26 2:00s
+ 2:00 1:00 EEST 1989 Sep 24 2:00s
2:00 C-Eur EE%sT 1998 Sep 22
2:00 EU EE%sT 1999 Nov 1
2:00 - EET 2002 Feb 21
@@ -1104,35 +1106,45 @@
# This is documented in Heikki Oja: Aikakirja 2007, published by The Almanac
# Office of University of Helsinki, ISBN 952-10-3221-9, available online (in
# Finnish) at
-#
-# <a href="http://almanakka.helsinki.fi/aikakirja/Aikakirja2007kokonaan.pdf">
# http://almanakka.helsinki.fi/aikakirja/Aikakirja2007kokonaan.pdf
-# </a>
#
# Page 105 (56 in PDF version) has a handy table of all past daylight savings
# transitions. It is easy enough to interpret without Finnish skills.
#
# This is also confirmed by Finnish Broadcasting Company's archive at:
-#
-# <a href="http://www.yle.fi/elavaarkisto/?s=s&g=1&ag=5&t=&a=3401">
# http://www.yle.fi/elavaarkisto/?s=s&g=1&ag=5&t=&a=3401
-# </a>
#
# The news clip from 1981 says that "the time between 2 and 3 o'clock does not
# exist tonight."
+# From Konstantin Hyppönen (2014-06-13):
+# [Heikki Oja's book Aikakirja 2013]
+# http://almanakka.helsinki.fi/images/aikakirja/Aikakirja2013kokonaan.pdf
+# pages 104-105, including a scan from a newspaper published on Apr 2 1942
+# say that ... [o]n Apr 2 1942, 24 o'clock (which means Apr 3 1942,
+# 00:00), clocks were moved one hour forward. The newspaper
+# mentions "on the night from Thursday to Friday"....
+# On Oct 4 1942, clocks were moved at 1:00 one hour backwards.
+#
+# From Paul Eggert (2014-06-14):
+# Go with Oja over Shanks.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Finland 1942 only - Apr 3 0:00 1:00 S
-Rule Finland 1942 only - Oct 3 0:00 0 -
+Rule Finland 1942 only - Apr 2 24:00 1:00 S
+Rule Finland 1942 only - Oct 4 1:00 0 -
Rule Finland 1981 1982 - Mar lastSun 2:00 1:00 S
Rule Finland 1981 1982 - Sep lastSun 3:00 0 -
+
+# Milne says Helsinki (Helsingfors) time was 1:39:49.2 (official document);
+# round to nearest.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Helsinki 1:39:52 - LMT 1878 May 31
- 1:39:52 - HMT 1921 May # Helsinki Mean Time
+Zone Europe/Helsinki 1:39:49 - LMT 1878 May 31
+ 1:39:49 - HMT 1921 May # Helsinki Mean Time
2:00 Finland EE%sT 1983
2:00 EU EE%sT
-# Aaland Is
+# Åland Is
Link Europe/Helsinki Europe/Mariehamn
@@ -1140,14 +1152,14 @@
# From Ciro Discepolo (2000-12-20):
#
-# Henri Le Corre, Regimes Horaires pour le monde entier, Editions
+# Henri Le Corre, Régimes horaires pour le monde entier, Éditions
# Traditionnelles - Paris 2 books, 1993
#
-# Gabriel, Traite de l'heure dans le monde, Guy Tredaniel editeur,
+# Gabriel, Traité de l'heure dans le monde, Guy Trédaniel,
# Paris, 1991
#
-# Francoise Gauquelin, Problemes de l'heure resolus en astrologie,
-# Guy tredaniel, Paris 1987
+# Françoise Gauquelin, Problèmes de l'heure résolus en astrologie,
+# Guy Trédaniel, Paris 1987
#
@@ -1188,16 +1200,16 @@
Rule France 1940 only - Feb 25 2:00 1:00 S
# The French rules for 1941-1944 were not used in Paris, but Shanks & Pottenger
# write that they were used in Monaco and in many French locations.
-# Le Corre writes that the upper limit of the free zone was Arneguy, Orthez,
-# Mont-de-Marsan, Bazas, Langon, Lamotte-Montravel, Marouil, La
-# Rochefoucault, Champagne-Mouton, La Roche-Posay, La Haye-Descartes,
+# Le Corre writes that the upper limit of the free zone was Arnéguy, Orthez,
+# Mont-de-Marsan, Bazas, Langon, Lamothe-Montravel, Marœuil, La
+# Rochefoucauld, Champagne-Mouton, La Roche-Posay, La Haye-Descartes,
# Loches, Montrichard, Vierzon, Bourges, Moulins, Digoin,
-# Paray-le-Monial, Montceau-les-Mines, Chalons-sur-Saone, Arbois,
+# Paray-le-Monial, Montceau-les-Mines, Chalon-sur-Saône, Arbois,
# Dole, Morez, St-Claude, and Collonges (Haute-Savoie).
Rule France 1941 only - May 5 0:00 2:00 M # Midsummer
# Shanks & Pottenger say this transition occurred at Oct 6 1:00,
# but go with Denis Excoffier (1997-12-12),
-# who quotes the Ephemerides Astronomiques for 1998 from Bureau des Longitudes
+# who quotes the Ephémérides astronomiques for 1998 from Bureau des Longitudes
# as saying 5/10/41 22hUT.
Rule France 1941 only - Oct 6 0:00 1:00 S
Rule France 1942 only - Mar 9 0:00 2:00 M
@@ -1218,7 +1230,7 @@
# on PMT-0:09:21 until 1978-08-09, when the time base finally switched to UTC.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01
- 0:09:21 - PMT 1911 Mar 11 0:01 # Paris MT
+ 0:09:21 - PMT 1911 Mar 11 0:01 # Paris MT
# Shanks & Pottenger give 1940 Jun 14 0:00; go with Excoffier and Le Corre.
0:00 France WE%sT 1940 Jun 14 23:00
# Le Corre says Paris stuck with occupied-France time after the liberation;
@@ -1235,15 +1247,13 @@
# Bundesanstalt contains DST information back to 1916.
# [See tz-link.htm for the URL.]
-# From Joerg Schilling (2002-10-23):
+# From Jörg Schilling (2002-10-23):
# In 1945, Berlin was switched to Moscow Summer time (GMT+4) by
-# <a href="http://www.dhm.de/lemo/html/biografien/BersarinNikolai/">
-# General [Nikolai] Bersarin</a>.
+# http://www.dhm.de/lemo/html/biografien/BersarinNikolai/
+# General [Nikolai] Bersarin.
# From Paul Eggert (2003-03-08):
-# <a href="http://www.parlament-berlin.de/pds-fraktion.nsf/727459127c8b66ee8525662300459099/defc77cb784f180ac1256c2b0030274b/$FILE/bersarint.pdf">
# http://www.parlament-berlin.de/pds-fraktion.nsf/727459127c8b66ee8525662300459099/defc77cb784f180ac1256c2b0030274b/$FILE/bersarint.pdf
-# </a>
# says that Bersarin issued an order to use Moscow time on May 20.
# However, Moscow did not observe daylight saving in 1945, so
# this was equivalent to CEMT (GMT+3), not GMT+4.
@@ -1268,23 +1278,23 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Berlin 0:53:28 - LMT 1893 Apr
- 1:00 C-Eur CE%sT 1945 May 24 2:00
+ 1:00 C-Eur CE%sT 1945 May 24 2:00
1:00 SovietZone CE%sT 1946
1:00 Germany CE%sT 1980
1:00 EU CE%sT
# From Tobias Conradi (2011-09-12):
-# Busingen <http://www.buesingen.de>, surrounded by the Swiss canton
+# Büsingen <http://www.buesingen.de>, surrounded by the Swiss canton
# Schaffhausen, did not start observing DST in 1980 as the rest of DE
# (West Germany at that time) and DD (East Germany at that time) did.
# DD merged into DE, the area is currently covered by code DE in ISO 3166-1,
# which in turn is covered by the zone Europe/Berlin.
#
-# Source for the time in Busingen 1980:
+# Source for the time in Büsingen 1980:
# http://www.srf.ch/player/video?id=c012c029-03b7-4c2b-9164-aa5902cd58d3
# From Arthur David Olson (2012-03-03):
-# Busingen and Zurich have shared clocks since 1970.
+# Büsingen and Zurich have shared clocks since 1970.
Link Europe/Zurich Europe/Busingen
@@ -1295,8 +1305,8 @@
# Gibraltar
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Gibraltar -0:21:24 - LMT 1880 Aug 2 0:00s
- 0:00 GB-Eire %s 1957 Apr 14 2:00
+Zone Europe/Gibraltar -0:21:24 - LMT 1880 Aug 2 0:00s
+ 0:00 GB-Eire %s 1957 Apr 14 2:00
1:00 - CET 1982
1:00 EU CE%sT
@@ -1327,7 +1337,7 @@
Rule Greece 1980 only - Sep 28 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Athens 1:34:52 - LMT 1895 Sep 14
- 1:34:52 - AMT 1916 Jul 28 0:01 # Athens MT
+ 1:34:52 - AMT 1916 Jul 28 0:01 # Athens MT
2:00 Greece EE%sT 1941 Apr 30
1:00 Greece CE%sT 1944 Apr 4
2:00 Greece EE%sT 1981
@@ -1336,15 +1346,20 @@
2:00 EU EE%sT
# Hungary
+# From Paul Eggert (2014-07-15):
+# Dates for 1916-1945 are taken from:
+# Oross A. Jelen a múlt jövője: a nyári időszámítás Magyarországon 1916-1945.
+# National Archives of Hungary (2012-10-29).
+# http://mnl.gov.hu/a_het_dokumentuma/a_nyari_idoszamitas_magyarorszagon_19161945.html
+# This source does not always give times, which are taken from Shanks
+# & Pottenger (which disagree about the dates).
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Hungary 1918 only - Apr 1 3:00 1:00 S
-Rule Hungary 1918 only - Sep 29 3:00 0 -
+Rule Hungary 1918 only - Sep 16 3:00 0 -
Rule Hungary 1919 only - Apr 15 3:00 1:00 S
-Rule Hungary 1919 only - Sep 15 3:00 0 -
-Rule Hungary 1920 only - Apr 5 3:00 1:00 S
-Rule Hungary 1920 only - Sep 30 3:00 0 -
+Rule Hungary 1919 only - Nov 24 3:00 0 -
Rule Hungary 1945 only - May 1 23:00 1:00 S
-Rule Hungary 1945 only - Nov 3 0:00 0 -
+Rule Hungary 1945 only - Nov 1 0:00 0 -
Rule Hungary 1946 only - Mar 31 2:00s 1:00 S
Rule Hungary 1946 1949 - Oct Sun>=1 2:00s 0 -
Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 S
@@ -1360,7 +1375,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Budapest 1:16:20 - LMT 1890 Oct
1:00 C-Eur CE%sT 1918
- 1:00 Hungary CE%sT 1941 Apr 6 2:00
+ 1:00 Hungary CE%sT 1941 Apr 8
1:00 C-Eur CE%sT 1945
1:00 Hungary CE%sT 1980 Sep 28 2:00s
1:00 EU CE%sT
@@ -1423,7 +1438,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Atlantic/Reykjavik -1:27:24 - LMT 1837
-1:27:48 - RMT 1908 # Reykjavik Mean Time?
- -1:00 Iceland IS%sT 1968 Apr 7 1:00s
+ -1:00 Iceland IS%sT 1968 Apr 7 1:00s
0:00 - GMT
# Italy
@@ -1438,9 +1453,8 @@
# From Paul Eggert (2006-03-22):
# For Italian DST we have three sources: Shanks & Pottenger, Whitman, and
# F. Pollastri
-# <a href="http://toi.iriti.cnr.it/uk/ienitlt.html">
# Day-light Saving Time in Italy (2006-02-03)
-# </a>
+# http://toi.iriti.cnr.it/uk/ienitlt.html
# ('FP' below), taken from an Italian National Electrotechnical Institute
# publication. When the three sources disagree, guess who's right, as follows:
#
@@ -1500,8 +1514,8 @@
Rule Italy 1979 only - Sep 30 0:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Rome 0:49:56 - LMT 1866 Sep 22
- 0:49:56 - RMT 1893 Nov 1 0:00s # Rome Mean
- 1:00 Italy CE%sT 1942 Nov 2 2:00s
+ 0:49:56 - RMT 1893 Nov 1 0:00s # Rome Mean
+ 1:00 Italy CE%sT 1942 Nov 2 2:00s
1:00 C-Eur CE%sT 1944 Jul
1:00 Italy CE%sT 1980
1:00 EU CE%sT
@@ -1548,18 +1562,18 @@
# From Andrei Ivanov (2000-03-06):
# This year Latvia will not switch to Daylight Savings Time (as specified in
-# <a href="http://www.lv-laiks.lv/wwwraksti/2000/071072/vd4.htm">
# The Regulations of the Cabinet of Ministers of the Rep. of Latvia of
-# 29-Feb-2000 (#79)</a>, in Latvian for subscribers only).
+# 29-Feb-2000 (#79) <http://www.lv-laiks.lv/wwwraksti/2000/071072/vd4.htm>,
+# in Latvian for subscribers only).
-# <a href="http://www.rferl.org/newsline/2001/01/3-CEE/cee-030101.html">
-# From RFE/RL Newsline (2001-01-03), noted after a heads-up by Rives McDow:
-# </a>
+# From RFE/RL Newsline
+# http://www.rferl.org/newsline/2001/01/3-CEE/cee-030101.html
+# (2001-01-03), noted after a heads-up by Rives McDow:
# The Latvian government on 2 January decided that the country will
# institute daylight-saving time this spring, LETA reported.
# Last February the three Baltic states decided not to turn back their
# clocks one hour in the spring....
-# Minister of Economy Aigars Kalvitis noted that Latvia had too few
+# Minister of Economy Aigars Kalvītis noted that Latvia had too few
# daylight hours and thus decided to comply with a draft European
# Commission directive that provides for instituting daylight-saving
# time in EU countries between 2002 and 2006. The Latvian government
@@ -1569,18 +1583,23 @@
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Latvia 1989 1996 - Mar lastSun 2:00s 1:00 S
Rule Latvia 1989 1996 - Sep lastSun 2:00s 0 -
+
+# Milne 1899 says Riga was 1:36:28 (Polytechnique House time).
+# Byalokoz 1919 says Latvia was 1:36:34.
+# Go with Byalokoz.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Riga 1:36:24 - LMT 1880
- 1:36:24 - RMT 1918 Apr 15 2:00 #Riga Mean Time
- 1:36:24 1:00 LST 1918 Sep 16 3:00 #Latvian Summer
- 1:36:24 - RMT 1919 Apr 1 2:00
- 1:36:24 1:00 LST 1919 May 22 3:00
- 1:36:24 - RMT 1926 May 11
+Zone Europe/Riga 1:36:34 - LMT 1880
+ 1:36:34 - RMT 1918 Apr 15 2:00 # Riga MT
+ 1:36:34 1:00 LST 1918 Sep 16 3:00 # Latvian ST
+ 1:36:34 - RMT 1919 Apr 1 2:00
+ 1:36:34 1:00 LST 1919 May 22 3:00
+ 1:36:34 - RMT 1926 May 11
2:00 - EET 1940 Aug 5
3:00 - MSK 1941 Jul
1:00 C-Eur CE%sT 1944 Oct 13
- 3:00 Russia MSK/MSD 1989 Mar lastSun 2:00s
- 2:00 1:00 EEST 1989 Sep lastSun 2:00s
+ 3:00 Russia MSK/MSD 1989 Mar lastSun 2:00s
+ 2:00 1:00 EEST 1989 Sep lastSun 2:00s
2:00 Latvia EE%sT 1997 Jan 21
2:00 EU EE%sT 2000 Feb 29
2:00 - EET 2001 Jan 2
@@ -1614,7 +1633,7 @@
# I would like to inform that in this year Lithuanian time zone
# (Europe/Vilnius) was changed.
-# From <a href="http://www.elta.lt/">ELTA</a> No. 972 (2582) (1999-09-29),
+# From ELTA No. 972 (2582) (1999-09-29) <http://www.elta.lt/>,
# via Steffen Thorsen:
# Lithuania has shifted back to the second time zone (GMT plus two hours)
# to be valid here starting from October 31,
@@ -1623,9 +1642,9 @@
# motion to give up shifting to summer time in spring, as it was
# already done by Estonia.
-# From the <a href="http://www.tourism.lt/informa/ff.htm">
-# Fact File, Lithuanian State Department of Tourism
-# </a> (2000-03-27): Local time is GMT+2 hours ..., no daylight saving.
+# From the Fact File, Lithuanian State Department of Tourism
+# <http://www.tourism.lt/informa/ff.htm> (2000-03-27):
+# Local time is GMT+2 hours ..., no daylight saving.
# From a user via Klaus Marten (2003-02-07):
# As a candidate for membership of the European Union, Lithuania will
@@ -1638,18 +1657,18 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Vilnius 1:41:16 - LMT 1880
- 1:24:00 - WMT 1917 # Warsaw Mean Time
+ 1:24:00 - WMT 1917 # Warsaw Mean Time
1:35:36 - KMT 1919 Oct 10 # Kaunas Mean Time
1:00 - CET 1920 Jul 12
2:00 - EET 1920 Oct 9
1:00 - CET 1940 Aug 3
3:00 - MSK 1941 Jun 24
1:00 C-Eur CE%sT 1944 Aug
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
- 2:00 1:00 EEST 1991 Sep 29 2:00s
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 1:00 EEST 1991 Sep 29 2:00s
2:00 C-Eur EE%sT 1998
- 2:00 - EET 1998 Mar 29 1:00u
- 1:00 EU CE%sT 1999 Oct 31 1:00u
+ 2:00 - EET 1998 Mar 29 1:00u
+ 1:00 EU CE%sT 1999 Oct 31 1:00u
2:00 - EET 2003 Jan 1
2:00 EU EE%sT
@@ -1683,9 +1702,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Luxembourg 0:24:36 - LMT 1904 Jun
1:00 Lux CE%sT 1918 Nov 25
- 0:00 Lux WE%sT 1929 Oct 6 2:00s
- 0:00 Belgium WE%sT 1940 May 14 3:00
- 1:00 C-Eur WE%sT 1944 Sep 18 3:00
+ 0:00 Lux WE%sT 1929 Oct 6 2:00s
+ 0:00 Belgium WE%sT 1940 May 14 3:00
+ 1:00 C-Eur WE%sT 1944 Sep 18 3:00
1:00 Belgium CE%sT 1977
1:00 EU CE%sT
@@ -1702,9 +1721,9 @@
Rule Malta 1975 1980 - Sep Sun>=15 2:00 0 -
Rule Malta 1980 only - Mar 31 2:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Malta 0:58:04 - LMT 1893 Nov 2 0:00s # Valletta
- 1:00 Italy CE%sT 1942 Nov 2 2:00s
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
+Zone Europe/Malta 0:58:04 - LMT 1893 Nov 2 0:00s # Valletta
+ 1:00 Italy CE%sT 1942 Nov 2 2:00s
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
1:00 Italy CE%sT 1973 Mar 31
1:00 Malta CE%sT 1981
1:00 EU CE%sT
@@ -1719,7 +1738,7 @@
# In early 1992 there was large-scale interethnic violence in the area
# and it's possible that some Russophones continued to observe Moscow time.
# But [two people] separately reported via
-# Jesper Norgaard that as of 2001-01-24 Tiraspol was like Chisinau.
+# Jesper Nørgaard that as of 2001-01-24 Tiraspol was like Chisinau.
# The Tiraspol entry has therefore been removed for now.
#
# From Alexander Krivenyshev (2011-10-17):
@@ -1728,13 +1747,8 @@
# to the Winter Time).
#
# News (in Russian):
-# <a href="http://www.kyivpost.ua/russia/news/pridnestrove-otkazalos-ot-perehoda-na-zimnee-vremya-30954.html">
# http://www.kyivpost.ua/russia/news/pridnestrove-otkazalos-ot-perehoda-na-zimnee-vremya-30954.html
-# </a>
-#
-# <a href="http://www.allmoldova.com/moldova-news/1249064116.html">
# http://www.allmoldova.com/moldova-news/1249064116.html
-# </a>
#
# The substance of this change (reinstatement of the Tiraspol entry)
# is from a patch from Petr Machata (2011-10-17)
@@ -1752,9 +1766,7 @@
# Following Moldova and neighboring Ukraine- Transnistria (Pridnestrovie)-
# Tiraspol will go back to winter time on October 30, 2011.
# News from Moldova (in russian):
-# <a href="http://ru.publika.md/link_317061.html">
# http://ru.publika.md/link_317061.html
-# </a>
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1777,8 +1789,8 @@
# more precise 0:09:21.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
- 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
- 0:00 France WE%sT 1945 Sep 16 3:00
+ 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
+ 0:00 France WE%sT 1945 Sep 16 3:00
1:00 France CE%sT 1977
1:00 EU CE%sT
@@ -1822,8 +1834,8 @@
# was not until 1866 when they were all required by law to observe
# Amsterdam mean time.
-# The data before 1945 are taken from
-# <http://www.phys.uu.nl/~vgent/wettijd/wettijd.htm>.
+# The data entries before 1945 are taken from
+# http://www.phys.uu.nl/~vgent/wettijd/wettijd.htm
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Neth 1916 only - May 1 0:00 1:00 NST # Netherlands Summer Time
@@ -1854,8 +1866,8 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Amsterdam 0:19:32 - LMT 1835
0:19:32 Neth %s 1937 Jul 1
- 0:20 Neth NE%sT 1940 May 16 0:00 # Dutch Time
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00
+ 0:20 Neth NE%sT 1940 May 16 0:00 # Dutch Time
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00
1:00 Neth CE%sT 1977
1:00 EU CE%sT
@@ -1885,14 +1897,14 @@
# time they were declared as parts of Norway. Svalbard was declared
# as a part of Norway by law of 1925-07-17 no 11, section 4 and Jan
# Mayen by law of 1930-02-27 no 2, section 2. (From
-# http://www.lovdata.no/all/nl-19250717-011.html and
-# http://www.lovdata.no/all/nl-19300227-002.html). The law/regulation
+# <http://www.lovdata.no/all/nl-19250717-011.html> and
+# <http://www.lovdata.no/all/nl-19300227-002.html>). The law/regulation
# for normal/standard time in Norway is from 1894-06-29 no 1 (came
# into operation on 1895-01-01) and Svalbard/Jan Mayen seem to be a
# part of this law since 1925/1930. (From
-# http://www.lovdata.no/all/nl-18940629-001.html ) I have not been
+# <http://www.lovdata.no/all/nl-18940629-001.html>) I have not been
# able to find if Jan Mayen used a different time zone (e.g. -0100)
-# before 1930. Jan Mayen has only been "inhabitated" since 1921 by
+# before 1930. Jan Mayen has only been "inhabited" since 1921 by
# Norwegian meteorologists and maybe used the same time as Norway ever
# since 1921. Svalbard (Arctic/Longyearbyen) has been inhabited since
# before 1895, and therefore probably changed the local time somewhere
@@ -1907,7 +1919,7 @@
# <http://home.no.net/janmayen/history.htm> says that the meteorologists
# burned down their station in 1940 and left the island, but returned in
# 1941 with a small Norwegian garrison and continued operations despite
-# frequent air ttacks from Germans. In 1943 the Americans established a
+# frequent air attacks from Germans. In 1943 the Americans established a
# radiolocating station on the island, called "Atlantic City". Possibly
# the UT offset changed during the war, but I think it unlikely that
# Jan Mayen used German daylight-saving rules.
@@ -1918,7 +1930,7 @@
# <http://www.svalbard.com/SvalbardFAQ.html> says that the Germans were
# expelled on 1942-05-14. However, small parties of Germans did return,
# and according to Wilhelm Dege's book "War North of 80" (1954)
-# <http://www.ucalgary.ca/UofC/departments/UP/1-55238/1-55238-110-2.html>
+# http://www.ucalgary.ca/UofC/departments/UP/1-55238/1-55238-110-2.html
# the German armed forces at the Svalbard weather station code-named
# Haudegen did not surrender to the Allies until September 1945.
#
@@ -1927,6 +1939,10 @@
Link Europe/Oslo Arctic/Longyearbyen
# Poland
+
+# The 1919 dates and times can be found in Tygodnik Urzędowy nr 1 (1919-03-20),
+# <http://www.wbc.poznan.pl/publication/32156> pp 1-2.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Poland 1918 1919 - Sep 16 2:00s 0 -
Rule Poland 1919 only - Apr 15 2:00s 1:00 S
@@ -1937,9 +1953,9 @@
Rule Poland 1945 only - Apr 29 0:00 1:00 S
Rule Poland 1945 only - Nov 1 0:00 0 -
# For 1946 on the source is Kazimierz Borkowski,
-# Torun Center for Astronomy, Dept. of Radio Astronomy, Nicolaus Copernicus U.,
-# <http://www.astro.uni.torun.pl/~kb/Artykuly/U-PA/Czas2.htm#tth_tAb1>
-# Thanks to Przemyslaw Augustyniak (2005-05-28) for this reference.
+# Toruń Center for Astronomy, Dept. of Radio Astronomy, Nicolaus Copernicus U.,
+# http://www.astro.uni.torun.pl/~kb/Artykuly/U-PA/Czas2.htm#tth_tAb1
+# Thanks to Przemysław Augustyniak (2005-05-28) for this reference.
# He also gives these further references:
# Mon Pol nr 13, poz 162 (1995) <http://www.abc.com.pl/serwis/mp/1995/0162.htm>
# Druk nr 2180 (2003) <http://www.senat.gov.pl/k5/dok/sejm/053/2180.pdf>
@@ -1959,10 +1975,10 @@
Rule Poland 1962 1964 - Sep lastSun 1:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Warsaw 1:24:00 - LMT 1880
- 1:24:00 - WMT 1915 Aug 5 # Warsaw Mean Time
- 1:00 C-Eur CE%sT 1918 Sep 16 3:00
+ 1:24:00 - WMT 1915 Aug 5 # Warsaw Mean Time
+ 1:00 C-Eur CE%sT 1918 Sep 16 3:00
2:00 Poland EE%sT 1922 Jun
- 1:00 Poland CE%sT 1940 Jun 23 2:00
+ 1:00 Poland CE%sT 1940 Jun 23 2:00
1:00 C-Eur CE%sT 1944 Oct
1:00 Poland CE%sT 1977
1:00 W-Eur CE%sT 1988
@@ -1970,6 +1986,14 @@
# Portugal
#
+# From Paul Eggert (2014-08-11), after a heads-up from Stephen Colebourne:
+# According to a Portuguese decree (1911-05-26)
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# Lisbon was at -0:36:44.68, but switched to GMT on 1912-01-01 at 00:00.
+# Round the old offset to -0:36:45. This agrees with Willett but disagrees
+# with Shanks, who says the transition occurred on 1911-05-24 at 00:00 for
+# Europe/Lisbon, Atlantic/Azores, and Atlantic/Madeira.
+#
# From Rui Pedro Salgueiro (1992-11-12):
# Portugal has recently (September, 27) changed timezone
# (from WET to MET or CET) to harmonize with EEC.
@@ -2049,35 +2073,34 @@
Rule Port 1980 only - Mar lastSun 0:00s 1:00 S
Rule Port 1981 1982 - Mar lastSun 1:00s 1:00 S
Rule Port 1983 only - Mar lastSun 2:00s 1:00 S
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# Shanks & Pottenger say the transition from LMT to WET occurred 1911-05-24;
-# Willett says 1912-01-01. Go with Willett.
-Zone Europe/Lisbon -0:36:32 - LMT 1884
- -0:36:32 - LMT 1912 Jan 1 # Lisbon Mean Time
- 0:00 Port WE%sT 1966 Apr 3 2:00
- 1:00 - CET 1976 Sep 26 1:00
- 0:00 Port WE%sT 1983 Sep 25 1:00s
- 0:00 W-Eur WE%sT 1992 Sep 27 1:00s
- 1:00 EU CE%sT 1996 Mar 31 1:00u
+Zone Europe/Lisbon -0:36:45 - LMT 1884
+ -0:36:45 - LMT 1912 Jan 1 # Lisbon Mean Time
+ 0:00 Port WE%sT 1966 Apr 3 2:00
+ 1:00 - CET 1976 Sep 26 1:00
+ 0:00 Port WE%sT 1983 Sep 25 1:00s
+ 0:00 W-Eur WE%sT 1992 Sep 27 1:00s
+ 1:00 EU CE%sT 1996 Mar 31 1:00u
0:00 EU WE%sT
-Zone Atlantic/Azores -1:42:40 - LMT 1884 # Ponta Delgada
- -1:54:32 - HMT 1911 May 24 # Horta Mean Time
- -2:00 Port AZO%sT 1966 Apr 3 2:00 # Azores Time
- -1:00 Port AZO%sT 1983 Sep 25 1:00s
- -1:00 W-Eur AZO%sT 1992 Sep 27 1:00s
- 0:00 EU WE%sT 1993 Mar 28 1:00u
+Zone Atlantic/Azores -1:42:40 - LMT 1884 # Ponta Delgada
+ -1:54:32 - HMT 1912 Jan 1 # Horta Mean Time
+ -2:00 Port AZO%sT 1966 Apr 3 2:00 # Azores Time
+ -1:00 Port AZO%sT 1983 Sep 25 1:00s
+ -1:00 W-Eur AZO%sT 1992 Sep 27 1:00s
+ 0:00 EU WE%sT 1993 Mar 28 1:00u
-1:00 EU AZO%sT
-Zone Atlantic/Madeira -1:07:36 - LMT 1884 # Funchal
- -1:07:36 - FMT 1911 May 24 # Funchal Mean Time
- -1:00 Port MAD%sT 1966 Apr 3 2:00 # Madeira Time
- 0:00 Port WE%sT 1983 Sep 25 1:00s
+Zone Atlantic/Madeira -1:07:36 - LMT 1884 # Funchal
+ -1:07:36 - FMT 1912 Jan 1 # Funchal Mean Time
+ -1:00 Port MAD%sT 1966 Apr 3 2:00 # Madeira Time
+ 0:00 Port WE%sT 1983 Sep 25 1:00s
0:00 EU WE%sT
# Romania
#
# From Paul Eggert (1999-10-07):
-# <a href="http://www.nineoclock.ro/POL/1778pol.html">
-# Nine O'clock</a> (1998-10-23) reports that the switch occurred at
+# Nine O'clock <http://www.nineoclock.ro/POL/1778pol.html>
+# (1998-10-23) reports that the switch occurred at
# 04:00 local time in fall 1998. For lack of better info,
# assume that Romania and Moldova switched to EU rules in 1997,
# the same year as Bulgaria.
@@ -2094,32 +2117,28 @@
Rule Romania 1991 1993 - Sep lastSun 0:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct
- 1:44:24 - BMT 1931 Jul 24 # Bucharest MT
- 2:00 Romania EE%sT 1981 Mar 29 2:00s
+ 1:44:24 - BMT 1931 Jul 24 # Bucharest MT
+ 2:00 Romania EE%sT 1981 Mar 29 2:00s
2:00 C-Eur EE%sT 1991
2:00 Romania EE%sT 1994
2:00 E-Eur EE%sT 1997
2:00 EU EE%sT
+
# Russia
# From Alexander Krivenyshev (2011-09-15):
# Based on last Russian Government Decree # 725 on August 31, 2011
# (Government document
-# <a href="http://www.government.ru/gov/results/16355/print/">
# http://www.government.ru/gov/results/16355/print/
-# </a>
# in Russian)
# there are few corrections have to be made for some Russian time zones...
# All updated Russian Time Zones were placed in table and translated to English
# by WorldTimeZone.com at the link below:
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_russia36.htm">
# http://www.worldtimezone.com/dst_news/dst_news_russia36.htm
-# </a>
# From Sanjeev Gupta (2011-09-27):
# Scans of [Decree #23 of January 8, 1992] are available at:
-# <a href="http://government.consultant.ru/page.aspx?1223966">
# http://government.consultant.ru/page.aspx?1223966
# They are in Cyrillic letters (presumably Russian).
@@ -2128,16 +2147,12 @@
# changed in September 2011:
#
# One source is
-# < a href="http://government.ru/gov/results/16355/>
# http://government.ru/gov/results/16355/
-# </a>
# which, according to translate.google.com, begins "Decree of August 31,
# 2011 No 725" and contains no other dates or "effective date" information.
#
# Another source is
-# <a href="http://www.rg.ru/2011/09/06/chas-zona-dok.html">
# http://www.rg.ru/2011/09/06/chas-zona-dok.html
-# </a>
# which, according to translate.google.com, begins "Resolution of the
# Government of the Russian Federation on August 31, 2011 N 725" and also
# contains "Date first official publication: September 6, 2011 Posted on:
@@ -2145,28 +2160,45 @@
# does not contain any "effective date" information.
#
# Another source is
-# <a href="http://en.wikipedia.org/wiki/Oymyakonsky_District#cite_note-RuTime-7">
# http://en.wikipedia.org/wiki/Oymyakonsky_District#cite_note-RuTime-7
-# </a>
# which, in note 8, contains "Resolution #725 of August 31, 2011...
# Effective as of after 7 days following the day of the official publication"
# but which does not contain any reference to September 6, 2011.
#
# The Wikipedia article refers to
-# <a href="http://base.consultant.ru/cons/cgi/online.cgi?req=doc;base=LAW;n=118896">
# http://base.consultant.ru/cons/cgi/online.cgi?req=doc;base=LAW;n=118896
-# </a>
# which seems to copy the text of the government.ru page.
#
# Tobias Conradi combines Wikipedia's
# "as of after 7 days following the day of the official publication"
-# with www.rg.ru's "Date of first official publication: September 6, 2011" to get
-# September 13, 2011 as the cutover date (unusually, a Tuesday, as Tobias Conradi notes).
+# with www.rg.ru's "Date of first official publication: September 6, 2011" to
+# get September 13, 2011 as the cutover date (unusually, a Tuesday, as Tobias
+# Conradi notes).
#
# None of the sources indicates a time of day for changing clocks.
#
# Go with 2011-09-13 0:00s.
+# From Alexander Krivenyshev (2014-07-01):
+# According to the Russian news (ITAR-TASS News Agency)
+# http://en.itar-tass.com/russia/738562
+# the State Duma has approved ... the draft bill on returning to
+# winter time standard and return Russia 11 time zones. The new
+# regulations will come into effect on October 26, 2014 at 02:00 ...
+# http://asozd2.duma.gov.ru/main.nsf/%28Spravka%29?OpenAgent&RN=431985-6&02
+# Here is a link where we put together table (based on approved Bill N
+# 431985-6) with proposed 11 Russian time zones and corresponding
+# areas/cities/administrative centers in the Russian Federation (in English):
+# http://www.worldtimezone.com/dst_news/dst_news_russia65.html
+#
+# From Alexander Krivenyshev (2014-07-22):
+# Putin signed the Federal Law 431985-6 ... (in Russian)
+# http://itar-tass.com/obschestvo/1333711
+# http://www.pravo.gov.ru:8080/page.aspx?111660
+# http://www.kremlin.ru/acts/46279
+# From October 26, 2014 the new Russian time zone map will looks like this:
+# http://www.worldtimezone.com/dst_news/dst_news_russia-map-2014-07.html
+
# From Paul Eggert (2006-03-22):
# Except for Moscow after 1919-07-01, I invented the time zone abbreviations.
# Moscow time zone abbreviations after 1919-07-01, and Moscow rules after 1991,
@@ -2193,9 +2225,9 @@
#
# For Grozny, Chechnya, we have the following story from
# John Daniszewski, "Scavengers in the Rubble", Los Angeles Times (2001-02-07):
-# News--often false--is spread by word of mouth. A rumor that it was
+# News - often false - is spread by word of mouth. A rumor that it was
# time to move the clocks back put this whole city out of sync with
-# the rest of Russia for two weeks--even soldiers stationed here began
+# the rest of Russia for two weeks - even soldiers stationed here began
# enforcing curfew at the wrong time.
#
# From Gwillim Law (2001-06-05):
@@ -2206,107 +2238,265 @@
# since September 1997.... Although the Kuril Islands are
# administratively part of Sakhalin oblast', they appear to have
# remained on UTC+11 along with Magadan.
-#
+
+# From Tim Parenti (2014-07-06):
+# The comments detailing the coverage of each Russian zone are meant to assist
+# with maintenance only and represent our best guesses as to which regions
+# are covered by each zone. They are not meant to be taken as an authoritative
+# listing. The region codes listed come from
+# http://en.wikipedia.org/w/?title=Federal_subjects_of_Russia&oldid=611810498
+# and are used for convenience only; no guarantees are made regarding their
+# future stability. ISO 3166-2:RU codes are also listed for first-level
+# divisions where available.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-#
-# Kaliningradskaya oblast'.
+
+
+# From Tim Parenti (2014-07-03):
+# Europe/Kaliningrad covers...
+# 39 RU-KGD Kaliningrad Oblast
+
Zone Europe/Kaliningrad 1:22:00 - LMT 1893 Apr
1:00 C-Eur CE%sT 1945
2:00 Poland CE%sT 1946
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
- 2:00 Russia EE%sT 2011 Mar 27 2:00s
- 3:00 - FET # Further-eastern European Time
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 Russia EE%sT 2011 Mar 27 2:00s
+ 3:00 - FET 2014 Oct 26 2:00s
+ 2:00 - EET
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Europe/Moscow covers...
+# 01 RU-AD Adygea, Republic of
+# 05 RU-DA Dagestan, Republic of
+# 06 RU-IN Ingushetia, Republic of
+# 07 RU-KB Kabardino-Balkar Republic
+# 08 RU-KL Kalmykia, Republic of
+# 09 RU-KC Karachay-Cherkess Republic
+# 10 RU-KR Karelia, Republic of
+# 11 RU-KO Komi Republic
+# 12 RU-ME Mari El Republic
+# 13 RU-MO Mordovia, Republic of
+# 15 RU-SE North Ossetia-Alania, Republic of
+# 16 RU-TA Tatarstan, Republic of
+# 20 RU-CE Chechen Republic
+# 21 RU-CU Chuvash Republic
+# 23 RU-KDA Krasnodar Krai
+# 26 RU-STA Stavropol Krai
+# 29 RU-ARK Arkhangelsk Oblast
+# 31 RU-BEL Belgorod Oblast
+# 32 RU-BRY Bryansk Oblast
+# 33 RU-VLA Vladimir Oblast
+# 35 RU-VLG Vologda Oblast
+# 36 RU-VOR Voronezh Oblast
+# 37 RU-IVA Ivanovo Oblast
+# 40 RU-KLU Kaluga Oblast
+# 44 RU-KOS Kostroma Oblast
+# 46 RU-KRS Kursk Oblast
+# 47 RU-LEN Leningrad Oblast
+# 48 RU-LIP Lipetsk Oblast
+# 50 RU-MOS Moscow Oblast
+# 51 RU-MUR Murmansk Oblast
+# 52 RU-NIZ Nizhny Novgorod Oblast
+# 53 RU-NGR Novgorod Oblast
+# 57 RU-ORL Oryol Oblast
+# 58 RU-PNZ Penza Oblast
+# 60 RU-PSK Pskov Oblast
+# 61 RU-ROS Rostov Oblast
+# 62 RU-RYA Ryazan Oblast
+# 67 RU-SMO Smolensk Oblast
+# 68 RU-TAM Tambov Oblast
+# 69 RU-TVE Tver Oblast
+# 71 RU-TUL Tula Oblast
+# 73 RU-ULY Ulyanovsk Oblast
+# 76 RU-YAR Yaroslavl Oblast
+# 77 RU-MOW Moscow
+# 78 RU-SPE Saint Petersburg
+# 83 RU-NEN Nenets Autonomous Okrug
+
+# From Vladimir Karpinsky (2014-07-08):
+# LMT in Moscow (before Jul 3, 1916) is 2:30:17, that was defined by Moscow
+# Observatory (coordinates: 55 deg. 45'29.70", 37 deg. 34'05.30")....
+# LMT in Moscow since Jul 3, 1916 is 2:31:01 as a result of new standard.
+# (The info is from the book by Byalokoz ... p. 18.)
+# The time in St. Petersburg as capital of Russia was defined by
+# Pulkov observatory, near St. Petersburg. In 1916 LMT Moscow
+# was synchronized with LMT St. Petersburg (+30 minutes), (Pulkov observatory
+# coordinates: 59 deg. 46'18.70", 30 deg. 19'40.70") so 30 deg. 19'40.70" >
+# 2h01m18.7s = 2:01:19. LMT Moscow = LMT St.Petersburg + 30m 2:01:19 + 0:30 =
+# 2:31:19 ...
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Adygeya, Arkhangel'skaya oblast',
-# Belgorodskaya oblast', Bryanskaya oblast', Vladimirskaya oblast',
-# Vologodskaya oblast', Voronezhskaya oblast',
-# Respublika Dagestan, Ivanovskaya oblast', Respublika Ingushetiya,
-# Kabarbino-Balkarskaya Respublika, Respublika Kalmykiya,
-# Kalyzhskaya oblast', Respublika Karachaevo-Cherkessiya,
-# Respublika Kareliya, Respublika Komi,
-# Kostromskaya oblast', Krasnodarskij kraj, Kurskaya oblast',
-# Leningradskaya oblast', Lipetskaya oblast', Respublika Marij El,
-# Respublika Mordoviya, Moskva, Moskovskaya oblast',
-# Murmanskaya oblast', Nenetskij avtonomnyj okrug,
-# Nizhegorodskaya oblast', Novgorodskaya oblast', Orlovskaya oblast',
-# Penzenskaya oblast', Pskovskaya oblast', Rostovskaya oblast',
-# Ryazanskaya oblast', Sankt-Peterburg,
-# Respublika Severnaya Osetiya, Smolenskaya oblast',
-# Stavropol'skij kraj, Tambovskaya oblast', Respublika Tatarstan,
-# Tverskaya oblast', Tyl'skaya oblast', Ul'yanovskaya oblast',
-# Chechenskaya Respublika, Chuvashskaya oblast',
-# Yaroslavskaya oblast'
-Zone Europe/Moscow 2:30:20 - LMT 1880
- 2:30 - MMT 1916 Jul 3 # Moscow Mean Time
- 2:30:48 Russia %s 1919 Jul 1 2:00
+# From Paul Eggert (2014-07-08):
+# Milne does not list Moscow, but suggests that its time might be listed in
+# Résumés mensuels et annuels des observations météorologiques (1895).
+# Presumably this is OCLC 85825704, a journal published with parallel text in
+# Russian and French. This source has not been located; go with Karpinsky.
+
+Zone Europe/Moscow 2:30:17 - LMT 1880
+ 2:30:17 - MMT 1916 Jul 3 # Moscow Mean Time
+ 2:31:19 Russia %s 1919 Jul 1 2:00
+ 3:00 Russia %s 1921 Oct
3:00 Russia MSK/MSD 1922 Oct
2:00 - EET 1930 Jun 21
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
- 2:00 Russia EE%sT 1992 Jan 19 2:00s
- 3:00 Russia MSK/MSD 2011 Mar 27 2:00s
- 4:00 - MSK
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 Russia EE%sT 1992 Jan 19 2:00s
+ 3:00 Russia MSK/MSD 2011 Mar 27 2:00s
+ 4:00 - MSK 2014 Oct 26 2:00s
+ 3:00 - MSK
+
+
+# From Tim Parenti (2014-07-03):
+# Europe/Simferopol covers...
+# ** **** Crimea, Republic of
+# ** **** Sevastopol
+
+Zone Europe/Simferopol 2:16:24 - LMT 1880
+ 2:16 - SMT 1924 May 2 # Simferopol Mean T
+ 2:00 - EET 1930 Jun 21
+ 3:00 - MSK 1941 Nov
+ 1:00 C-Eur CE%sT 1944 Apr 13
+ 3:00 Russia MSK/MSD 1990
+ 3:00 - MSK 1990 Jul 1 2:00
+ 2:00 - EET 1992
+# Central Crimea used Moscow time 1994/1997.
#
-# Astrakhanskaya oblast', Kirovskaya oblast', Saratovskaya oblast',
-# Volgogradskaya oblast'. Shanks & Pottenger say Kirov is still at +0400
-# but Wikipedia (2006-05-09) says +0300. Perhaps it switched after the
-# others? But we have no data.
+# From Paul Eggert (2006-03-22):
+# The _Economist_ (1994-05-28, p 45) reports that central Crimea switched
+# from Kiev to Moscow time sometime after the January 1994 elections.
+# Shanks (1999) says "date of change uncertain", but implies that it happened
+# sometime between the 1994 DST switches. Shanks & Pottenger simply say
+# 1994-09-25 03:00, but that can't be right. For now, guess it
+# changed in May.
+ 2:00 E-Eur EE%sT 1994 May
+# From IATA SSIM (1994/1997), which also says that Kerch is still like Kiev.
+ 3:00 E-Eur MSK/MSD 1996 Mar 31 3:00s
+ 3:00 1:00 MSD 1996 Oct 27 3:00s
+# IATA SSIM (1997-09) says Crimea switched to EET/EEST.
+# Assume it happened in March by not changing the clocks.
+ 3:00 Russia MSK/MSD 1997
+ 3:00 - MSK 1997 Mar lastSun 1:00u
+# From Alexander Krivenyshev (2014-03-17):
+# time change at 2:00 (2am) on March 30, 2014
+# http://vz.ru/news/2014/3/17/677464.html
+# From Paul Eggert (2014-03-30):
+# Simferopol and Sevastopol reportedly changed their central town clocks
+# late the previous day, but this appears to have been ceremonial
+# and the discrepancies are small enough to not worry about.
+ 2:00 EU EE%sT 2014 Mar 30 2:00
+ 4:00 - MSK 2014 Oct 26 2:00s
+ 3:00 - MSK
+
+
+# From Tim Parenti (2014-07-03):
+# Europe/Volgograd covers...
+# 30 RU-AST Astrakhan Oblast
+# 34 RU-VGG Volgograd Oblast
+# 43 RU-KIR Kirov Oblast
+# 64 RU-SAR Saratov Oblast
+
+# From Paul Eggert (2006-05-09):
+# Shanks & Pottenger say Kirov is still at +0400 but Wikipedia says +0300.
+# Perhaps it switched after the others? But we have no data.
+
Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3
3:00 - TSAT 1925 Apr 6 # Tsaritsyn Time
3:00 - STAT 1930 Jun 21 # Stalingrad Time
4:00 - STAT 1961 Nov 11
- 4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
- 3:00 Russia VOL%sT 1991 Mar 31 2:00s
- 4:00 - VOLT 1992 Mar 29 2:00s
- 3:00 Russia VOL%sT 2011 Mar 27 2:00s
- 4:00 - VOLT
-#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Samarskaya oblast', Udmyrtskaya respublika
-Zone Europe/Samara 3:20:36 - LMT 1919 Jul 1 2:00
+ 4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
+ 3:00 Russia VOL%sT 1991 Mar 31 2:00s
+ 4:00 - VOLT 1992 Mar 29 2:00s
+ 3:00 Russia MSK 2011 Mar 27 2:00s
+ 4:00 - MSK 2014 Oct 26 2:00s
+ 3:00 - MSK
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Europe/Samara covers...
+# 18 RU-UD Udmurt Republic
+# 63 RU-SAM Samara Oblast
+
+# Byalokoz 1919 says Samara was 3:20:20.
+
+Zone Europe/Samara 3:20:20 - LMT 1919 Jul 1 2:00
3:00 - SAMT 1930 Jun 21
4:00 - SAMT 1935 Jan 27
- 4:00 Russia KUY%sT 1989 Mar 26 2:00s # Kuybyshev
- 3:00 Russia KUY%sT 1991 Mar 31 2:00s
- 2:00 Russia KUY%sT 1991 Sep 29 2:00s
- 3:00 - KUYT 1991 Oct 20 3:00
- 4:00 Russia SAM%sT 2010 Mar 28 2:00s # Samara Time
- 3:00 Russia SAM%sT 2011 Mar 27 2:00s
+ 4:00 Russia KUY%sT 1989 Mar 26 2:00s # Kuybyshev
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 Russia EE%sT 1991 Sep 29 2:00s
+ 3:00 - KUYT 1991 Oct 20 3:00
+ 4:00 Russia SAM%sT 2010 Mar 28 2:00s # Samara Time
+ 3:00 Russia SAM%sT 2011 Mar 27 2:00s
4:00 - SAMT
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Yekaterinburg covers...
+# 02 RU-BA Bashkortostan, Republic of
+# 90 RU-PER Perm Krai
+# 45 RU-KGN Kurgan Oblast
+# 56 RU-ORE Orenburg Oblast
+# 66 RU-SVE Sverdlovsk Oblast
+# 72 RU-TYU Tyumen Oblast
+# 74 RU-CHE Chelyabinsk Oblast
+# 86 RU-KHM Khanty-Mansi Autonomous Okrug - Yugra
+# 89 RU-YAN Yamalo-Nenets Autonomous Okrug
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Bashkortostan, Komi-Permyatskij avtonomnyj okrug,
-# Kurganskaya oblast', Orenburgskaya oblast', Permskaya oblast',
-# Sverdlovskaya oblast', Tyumenskaya oblast',
-# Khanty-Manskijskij avtonomnyj okrug, Chelyabinskaya oblast',
-# Yamalo-Nenetskij avtonomnyj okrug.
-Zone Asia/Yekaterinburg 4:02:24 - LMT 1919 Jul 15 4:00
+# Note: Effective 2005-12-01, (59) Perm Oblast and (81) Komi-Permyak
+# Autonomous Okrug merged to form (90, RU-PER) Perm Krai.
+
+# Milne says Yekaterinburg was 4:02:32.9; round to nearest.
+# Byalokoz 1919 says its provincial time was based on Perm, at 3:45:05.
+# Assume it switched on 1916-07-03, the time of the new standard.
+# The 1919 and 1930 transitions are from Shanks.
+
+Zone Asia/Yekaterinburg 4:02:33 - LMT 1916 Jul 3
+ 3:45:05 - PMT 1919 Jul 15 4:00
4:00 - SVET 1930 Jun 21 # Sverdlovsk Time
- 5:00 Russia SVE%sT 1991 Mar 31 2:00s
- 4:00 Russia SVE%sT 1992 Jan 19 2:00s
- 5:00 Russia YEK%sT 2011 Mar 27 2:00s
- 6:00 - YEKT # Yekaterinburg Time
-#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Altaj, Altajskij kraj, Omskaya oblast'.
-Zone Asia/Omsk 4:53:36 - LMT 1919 Nov 14
- 5:00 - OMST 1930 Jun 21 # Omsk TIme
- 6:00 Russia OMS%sT 1991 Mar 31 2:00s
- 5:00 Russia OMS%sT 1992 Jan 19 2:00s
- 6:00 Russia OMS%sT 2011 Mar 27 2:00s
- 7:00 - OMST
-#
+ 5:00 Russia SVE%sT 1991 Mar 31 2:00s
+ 4:00 Russia SVE%sT 1992 Jan 19 2:00s
+ 5:00 Russia YEK%sT 2011 Mar 27 2:00s
+ 6:00 - YEKT 2014 Oct 26 2:00s
+ 5:00 - YEKT
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Omsk covers...
+# 04 RU-AL Altai Republic
+# 22 RU-ALT Altai Krai
+# 55 RU-OMS Omsk Oblast
+
+# Byalokoz 1919 says Omsk was 4:53:30.
+
+Zone Asia/Omsk 4:53:30 - LMT 1919 Nov 14
+ 5:00 - OMST 1930 Jun 21 # Omsk Time
+ 6:00 Russia OMS%sT 1991 Mar 31 2:00s
+ 5:00 Russia OMS%sT 1992 Jan 19 2:00s
+ 6:00 Russia OMS%sT 2011 Mar 27 2:00s
+ 7:00 - OMST 2014 Oct 26 2:00s
+ 6:00 - OMST
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Novosibirsk covers...
+# 54 RU-NVS Novosibirsk Oblast
+# 70 RU-TOM Tomsk Oblast
+
# From Paul Eggert (2006-08-19): I'm guessing about Tomsk here; it's
# not clear when it switched from +7 to +6.
-# Novosibirskaya oblast', Tomskaya oblast'.
-Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
+
+Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
6:00 - NOVT 1930 Jun 21 # Novosibirsk Time
- 7:00 Russia NOV%sT 1991 Mar 31 2:00s
- 6:00 Russia NOV%sT 1992 Jan 19 2:00s
+ 7:00 Russia NOV%sT 1991 Mar 31 2:00s
+ 6:00 Russia NOV%sT 1992 Jan 19 2:00s
7:00 Russia NOV%sT 1993 May 23 # say Shanks & P.
- 6:00 Russia NOV%sT 2011 Mar 27 2:00s
- 7:00 - NOVT
+ 6:00 Russia NOV%sT 2011 Mar 27 2:00s
+ 7:00 - NOVT 2014 Oct 26 2:00s
+ 6:00 - NOVT
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Novokuznetsk covers...
+# 42 RU-KEM Kemerovo Oblast
# From Alexander Krivenyshev (2009-10-13):
# Kemerovo oblast' (Kemerovo region) in Russia will change current time zone on
@@ -2319,14 +2509,10 @@
# time zone." ("Russia Zone 5" or old "USSR Zone 5" is GMT +0600)
#
# Russian Government web site (Russian language)
-# <a href="http://www.government.ru/content/governmentactivity/rfgovernmentdecisions/archiv">
# http://www.government.ru/content/governmentactivity/rfgovernmentdecisions/archive/2009/09/14/991633.htm
-# </a>
# or Russian-English translation by WorldTimeZone.com with reference
# map to local region and new Russia Time Zone map after March 28, 2010
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_russia03.html">
# http://www.worldtimezone.com/dst_news/dst_news_russia03.html
-# </a>
#
# Thus, when Russia will switch to DST on the night of March 28, 2010
# Kemerovo region (Kemerovo oblast') will not change the clock.
@@ -2334,152 +2520,319 @@
# As a result, Kemerovo oblast' will be in the same time zone as
# Novosibirsk, Omsk, Tomsk, Barnaul and Altai Republic.
+# From Tim Parenti (2014-07-02), per Alexander Krivenyshev (2014-07-02):
+# The Kemerovo region will remain at UTC+7 through the 2014-10-26 change, thus
+# realigning itself with KRAT.
+
Zone Asia/Novokuznetsk 5:48:48 - NMT 1920 Jan 6
6:00 - KRAT 1930 Jun 21 # Krasnoyarsk Time
- 7:00 Russia KRA%sT 1991 Mar 31 2:00s
- 6:00 Russia KRA%sT 1992 Jan 19 2:00s
- 7:00 Russia KRA%sT 2010 Mar 28 2:00s
- 6:00 Russia NOV%sT 2011 Mar 27 2:00s
- 7:00 - NOVT # Novosibirsk/Novokuznetsk Time
+ 7:00 Russia KRA%sT 1991 Mar 31 2:00s
+ 6:00 Russia KRA%sT 1992 Jan 19 2:00s
+ 7:00 Russia KRA%sT 2010 Mar 28 2:00s
+ 6:00 Russia NOV%sT 2011 Mar 27 2:00s # Novosibirsk
+ 7:00 - NOVT 2014 Oct 26 2:00s
+ 7:00 - KRAT # Krasnoyarsk Time
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Krasnoyarsk covers...
+# 17 RU-TY Tuva Republic
+# 19 RU-KK Khakassia, Republic of
+# 24 RU-KYA Krasnoyarsk Krai
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Krasnoyarskij kraj,
-# Tajmyrskij (Dolgano-Nenetskij) avtonomnyj okrug,
-# Respublika Tuva, Respublika Khakasiya, Evenkijskij avtonomnyj okrug.
-Zone Asia/Krasnoyarsk 6:11:20 - LMT 1920 Jan 6
+# Note: Effective 2007-01-01, (88) Evenk Autonomous Okrug and (84) Taymyr
+# Autonomous Okrug were merged into (24, RU-KYA) Krasnoyarsk Krai.
+
+# Byalokoz 1919 says Krasnoyarsk was 6:11:26.
+
+Zone Asia/Krasnoyarsk 6:11:26 - LMT 1920 Jan 6
6:00 - KRAT 1930 Jun 21 # Krasnoyarsk Time
- 7:00 Russia KRA%sT 1991 Mar 31 2:00s
- 6:00 Russia KRA%sT 1992 Jan 19 2:00s
- 7:00 Russia KRA%sT 2011 Mar 27 2:00s
- 8:00 - KRAT
+ 7:00 Russia KRA%sT 1991 Mar 31 2:00s
+ 6:00 Russia KRA%sT 1992 Jan 19 2:00s
+ 7:00 Russia KRA%sT 2011 Mar 27 2:00s
+ 8:00 - KRAT 2014 Oct 26 2:00s
+ 7:00 - KRAT
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Irkutsk covers...
+# 03 RU-BU Buryatia, Republic of
+# 38 RU-IRK Irkutsk Oblast
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Buryatiya, Irkutskaya oblast',
-# Ust'-Ordynskij Buryatskij avtonomnyj okrug.
-Zone Asia/Irkutsk 6:57:20 - LMT 1880
- 6:57:20 - IMT 1920 Jan 25 # Irkutsk Mean Time
+# Note: Effective 2008-01-01, (85) Ust-Orda Buryat Autonomous Okrug was
+# merged into (38, RU-IRK) Irkutsk Oblast.
+
+# Milne 1899 says Irkutsk was 6:57:15.
+# Byalokoz 1919 says Irkutsk was 6:57:05.
+# Go with Byalokoz.
+
+Zone Asia/Irkutsk 6:57:05 - LMT 1880
+ 6:57:05 - IMT 1920 Jan 25 # Irkutsk Mean Time
7:00 - IRKT 1930 Jun 21 # Irkutsk Time
- 8:00 Russia IRK%sT 1991 Mar 31 2:00s
- 7:00 Russia IRK%sT 1992 Jan 19 2:00s
- 8:00 Russia IRK%sT 2011 Mar 27 2:00s
- 9:00 - IRKT
+ 8:00 Russia IRK%sT 1991 Mar 31 2:00s
+ 7:00 Russia IRK%sT 1992 Jan 19 2:00s
+ 8:00 Russia IRK%sT 2011 Mar 27 2:00s
+ 9:00 - IRKT 2014 Oct 26 2:00s
+ 8:00 - IRKT
+
+
+# From Tim Parenti (2014-07-06):
+# Asia/Chita covers...
+# 92 RU-ZAB Zabaykalsky Krai
#
-# From Oscar van Vlijmen (2003-10-18): [This region consists of]
-# Aginskij Buryatskij avtonomnyj okrug, Amurskaya oblast',
-# [parts of] Respublika Sakha (Yakutiya), Chitinskaya oblast'.
+# Note: Effective 2008-03-01, (75) Chita Oblast and (80) Agin-Buryat
+# Autonomous Okrug merged to form (92, RU-ZAB) Zabaykalsky Krai.
-# From Oscar van Vlijmen (2009-11-29):
-# ...some regions of [Russia] were merged with others since 2005...
-# Some names were changed, no big deal, except for one instance: a new name.
-# YAK/YAKST: UTC+9 Zabajkal'skij kraj.
-
-# From Oscar van Vlijmen (2009-11-29):
-# The Sakha districts are: Aldanskij, Amginskij, Anabarskij,
-# Verkhnevilyujskij, Vilyujskij, Gornyj,
-# Zhiganskij, Kobyajskij, Lenskij, Megino-Kangalasskij, Mirninskij,
-# Namskij, Nyurbinskij, Olenyokskij, Olyokminskij,
-# Suntarskij, Tattinskij, Ust'-Aldanskij, Khangalasskij,
-# Churapchinskij, Eveno-Bytantajskij Natsional'nij.
-
-Zone Asia/Yakutsk 8:38:40 - LMT 1919 Dec 15
+Zone Asia/Chita 7:33:52 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
- 9:00 Russia YAK%sT 1991 Mar 31 2:00s
- 8:00 Russia YAK%sT 1992 Jan 19 2:00s
- 9:00 Russia YAK%sT 2011 Mar 27 2:00s
- 10:00 - YAKT
-#
-# From Oscar van Vlijmen (2003-10-18): [This region consists of]
-# Evrejskaya avtonomnaya oblast', Khabarovskij kraj, Primorskij kraj,
-# [parts of] Respublika Sakha (Yakutiya).
+ 9:00 Russia YAK%sT 1991 Mar 31 2:00s
+ 8:00 Russia YAK%sT 1992 Jan 19 2:00s
+ 9:00 Russia YAK%sT 2011 Mar 27 2:00s
+ 10:00 - YAKT 2014 Oct 26 2:00s
+ 8:00 - IRKT
-# From Oscar van Vlijmen (2009-11-29):
-# The Sakha districts are: Bulunskij, Verkhoyanskij, ... Ust'-Yanskij.
-Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
+# Asia/Yakutsk covers...
+# 28 RU-AMU Amur Oblast
+#
+# ...and parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-02 **** Aldansky District
+# 14-04 **** Amginsky District
+# 14-05 **** Anabarsky District
+# 14-06 **** Bulunsky District
+# 14-07 **** Verkhnevilyuysky District
+# 14-10 **** Vilyuysky District
+# 14-11 **** Gorny District
+# 14-12 **** Zhigansky District
+# 14-13 **** Kobyaysky District
+# 14-14 **** Lensky District
+# 14-15 **** Megino-Kangalassky District
+# 14-16 **** Mirninsky District
+# 14-18 **** Namsky District
+# 14-19 **** Neryungrinsky District
+# 14-21 **** Nyurbinsky District
+# 14-23 **** Olenyoksky District
+# 14-24 **** Olyokminsky District
+# 14-26 **** Suntarsky District
+# 14-27 **** Tattinsky District
+# 14-29 **** Ust-Aldansky District
+# 14-32 **** Khangalassky District
+# 14-33 **** Churapchinsky District
+# 14-34 **** Eveno-Bytantaysky National District
+
+# From Tim Parenti (2014-07-03):
+# Our commentary seems to have lost mention of (14-19) Neryungrinsky District.
+# Since the surrounding districts of Sakha are all YAKT, assume this is, too.
+# Also assume its history has been the same as the rest of Asia/Yakutsk.
+
+# Byalokoz 1919 says Yakutsk was 8:38:58.
+
+Zone Asia/Yakutsk 8:38:58 - LMT 1919 Dec 15
+ 8:00 - YAKT 1930 Jun 21 # Yakutsk Time
+ 9:00 Russia YAK%sT 1991 Mar 31 2:00s
+ 8:00 Russia YAK%sT 1992 Jan 19 2:00s
+ 9:00 Russia YAK%sT 2011 Mar 27 2:00s
+ 10:00 - YAKT 2014 Oct 26 2:00s
+ 9:00 - YAKT
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
+# Asia/Vladivostok covers...
+# 25 RU-PRI Primorsky Krai
+# 27 RU-KHA Khabarovsk Krai
+# 79 RU-YEV Jewish Autonomous Oblast
+#
+# ...and parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-09 **** Verkhoyansky District
+# 14-31 **** Ust-Yansky District
+
+# Milne 1899 says Vladivostok was 8:47:33.5.
+# Byalokoz 1919 says Vladivostok was 8:47:31.
+# Go with Byalokoz.
+
+Zone Asia/Vladivostok 8:47:31 - LMT 1922 Nov 15
9:00 - VLAT 1930 Jun 21 # Vladivostok Time
- 10:00 Russia VLA%sT 1991 Mar 31 2:00s
- 9:00 Russia VLA%sST 1992 Jan 19 2:00s
- 10:00 Russia VLA%sT 2011 Mar 27 2:00s
- 11:00 - VLAT
+ 10:00 Russia VLA%sT 1991 Mar 31 2:00s
+ 9:00 Russia VLA%sT 1992 Jan 19 2:00s
+ 10:00 Russia VLA%sT 2011 Mar 27 2:00s
+ 11:00 - VLAT 2014 Oct 26 2:00s
+ 10:00 - VLAT
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Khandyga covers parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-28 **** Tomponsky District
+# 14-30 **** Ust-Maysky District
# From Arthur David Olson (2012-05-09):
# Tomponskij and Ust'-Majskij switched from Vladivostok time to Yakutsk time
# in 2011.
-#
+
# From Paul Eggert (2012-11-25):
# Shanks and Pottenger (2003) has Khandyga on Yakutsk time.
# Make a wild guess that it switched to Vladivostok time in 2004.
# This transition is no doubt wrong, but we have no better info.
-#
+
Zone Asia/Khandyga 9:02:13 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
- 9:00 Russia YAK%sT 1991 Mar 31 2:00s
- 8:00 Russia YAK%sT 1992 Jan 19 2:00s
+ 9:00 Russia YAK%sT 1991 Mar 31 2:00s
+ 8:00 Russia YAK%sT 1992 Jan 19 2:00s
9:00 Russia YAK%sT 2004
- 10:00 Russia VLA%sT 2011 Mar 27 2:00s
- 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725?
- 10:00 - YAKT
+ 10:00 Russia VLA%sT 2011 Mar 27 2:00s
+ 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725?
+ 10:00 - YAKT 2014 Oct 26 2:00s
+ 9:00 - YAKT
-#
-# Sakhalinskaya oblast'.
-# The Zone name should be Yuzhno-Sakhalinsk, but that's too long.
+
+# From Tim Parenti (2014-07-03):
+# Asia/Sakhalin covers...
+# 65 RU-SAK Sakhalin Oblast
+# ...with the exception of:
+# 65-11 **** Severo-Kurilsky District (North Kuril Islands)
+
+# The Zone name should be Asia/Yuzhno-Sakhalinsk, but that's too long.
Zone Asia/Sakhalin 9:30:48 - LMT 1905 Aug 23
- 9:00 - CJT 1938
+ 9:00 - JCST 1937 Oct 1
9:00 - JST 1945 Aug 25
- 11:00 Russia SAK%sT 1991 Mar 31 2:00s # Sakhalin T.
- 10:00 Russia SAK%sT 1992 Jan 19 2:00s
- 11:00 Russia SAK%sT 1997 Mar lastSun 2:00s
- 10:00 Russia SAK%sT 2011 Mar 27 2:00s
- 11:00 - SAKT
-#
-# From Oscar van Vlijmen (2003-10-18): [This region consists of]
-# Magadanskaya oblast', Respublika Sakha (Yakutiya).
-# Probably also: Kuril Islands.
+ 11:00 Russia SAK%sT 1991 Mar 31 2:00s # Sakhalin T
+ 10:00 Russia SAK%sT 1992 Jan 19 2:00s
+ 11:00 Russia SAK%sT 1997 Mar lastSun 2:00s
+ 10:00 Russia SAK%sT 2011 Mar 27 2:00s
+ 11:00 - SAKT 2014 Oct 26 2:00s
+ 10:00 - SAKT
-# From Oscar van Vlijmen (2009-11-29):
-# The Sakha districts are: Abyjskij, Allaikhovskij, Verkhhhnekolymskij, Momskij,
-# Nizhnekolymskij, ... Srednekolymskij.
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
+# Asia/Magadan covers...
+# 49 RU-MAG Magadan Oblast
+
+# From Tim Parenti (2014-07-06), per Alexander Krivenyshev (2014-07-02):
+# Magadan Oblast is moving from UTC+12 to UTC+10 on 2014-10-26; however,
+# several districts of Sakha Republic as well as Severo-Kurilsky District of
+# the Sakhalin Oblast (also known as the North Kuril Islands), represented
+# until now by Asia/Magadan, will instead move to UTC+11. These regions will
+# need their own zone.
+
Zone Asia/Magadan 10:03:12 - LMT 1924 May 2
10:00 - MAGT 1930 Jun 21 # Magadan Time
- 11:00 Russia MAG%sT 1991 Mar 31 2:00s
- 10:00 Russia MAG%sT 1992 Jan 19 2:00s
- 11:00 Russia MAG%sT 2011 Mar 27 2:00s
- 12:00 - MAGT
+ 11:00 Russia MAG%sT 1991 Mar 31 2:00s
+ 10:00 Russia MAG%sT 1992 Jan 19 2:00s
+ 11:00 Russia MAG%sT 2011 Mar 27 2:00s
+ 12:00 - MAGT 2014 Oct 26 2:00s
+ 10:00 - MAGT
+
+
+# From Tim Parenti (2014-07-06):
+# Asia/Srednekolymsk covers parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-01 **** Abyysky District
+# 14-03 **** Allaikhovsky District
+# 14-08 **** Verkhnekolymsky District
+# 14-17 **** Momsky District
+# 14-20 **** Nizhnekolymsky District
+# 14-25 **** Srednekolymsky District
+#
+# ...and parts of (65, RU-SAK) Sakhalin Oblast:
+# 65-11 **** Severo-Kurilsky District (North Kuril Islands)
+
+# From Tim Parenti (2014-07-02):
+# Oymyakonsky District of Sakha Republic (represented by Ust-Nera), along with
+# most of Sakhalin Oblast (represented by Sakhalin) will be moving to UTC+10 on
+# 2014-10-26 to stay aligned with VLAT/SAKT; however, Severo-Kurilsky District
+# of the Sakhalin Oblast (also known as the North Kuril Islands, represented by
+# Severo-Kurilsk) will remain on UTC+11.
+
+# From Tim Parenti (2014-07-06):
+# Assume North Kuril Islands have history like Magadan before 2011-03-27.
+# There is a decent chance this is wrong, in which case a new zone
+# Asia/Severo-Kurilsk would become necessary.
+#
+# Srednekolymsk and Zyryanka are the most populous places amongst these
+# districts, but have very similar populations. In fact, Wikipedia currently
+# lists them both as having 3528 people, exactly 1668 males and 1860 females
+# each! (Yikes!)
+# http://en.wikipedia.org/w/?title=Srednekolymsky_District&oldid=603435276
+# http://en.wikipedia.org/w/?title=Verkhnekolymsky_District&oldid=594378493
+# Assume this is a mistake, albeit an amusing one.
+#
+# Looking at censuses, the populations of the two municipalities seem to have
+# fluctuated recently. Zyryanka was more populous than Srednekolymsk in the
+# 1989 and 2002 censuses, but Srednekolymsk was more populous in the most
+# recent (2010) census, 3525 to 3170. (See pages 195 and 197 of
+# http://www.gks.ru/free_doc/new_site/perepis2010/croc/Documents/Vol1/pub-01-05.pdf
+# in Russian.) In addition, Srednekolymsk appears to be a much older
+# settlement and the population of Zyryanka seems to be declining.
+# Go with Srednekolymsk.
+#
+# Since Magadan Oblast moves to UTC+10 on 2014-10-26, we cannot keep using MAGT
+# as the abbreviation. Use SRET instead.
+
+Zone Asia/Srednekolymsk 10:14:52 - LMT 1924 May 2
+ 10:00 - MAGT 1930 Jun 21 # Magadan Time
+ 11:00 Russia MAG%sT 1991 Mar 31 2:00s
+ 10:00 Russia MAG%sT 1992 Jan 19 2:00s
+ 11:00 Russia MAG%sT 2011 Mar 27 2:00s
+ 12:00 - MAGT 2014 Oct 26 2:00s
+ 11:00 - SRET # Srednekolymsk Time
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Ust-Nera covers parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-22 **** Oymyakonsky District
# From Arthur David Olson (2012-05-09):
-# Ojmyakonskij and the Kuril Islands switched from
+# Ojmyakonskij [and the Kuril Islands] switched from
# Magadan time to Vladivostok time in 2011.
+#
+# From Tim Parenti (2014-07-06), per Alexander Krivenyshev (2014-07-02):
+# It's unlikely that any of the Kuril Islands were involved in such a switch,
+# as the South and Middle Kurils have been on UTC+11 (SAKT) with the rest of
+# Sakhalin Oblast since at least 2011-09, and the North Kurils have been on
+# UTC+12 since at least then, too.
+
Zone Asia/Ust-Nera 9:32:54 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
9:00 Russia YAKT 1981 Apr 1
- 11:00 Russia MAG%sT 1991 Mar 31 2:00s
- 10:00 Russia MAG%sT 1992 Jan 19 2:00s
- 11:00 Russia MAG%sT 2011 Mar 27 2:00s
- 12:00 - MAGT 2011 Sep 13 0:00s # Decree 725?
- 11:00 - VLAT
+ 11:00 Russia MAG%sT 1991 Mar 31 2:00s
+ 10:00 Russia MAG%sT 1992 Jan 19 2:00s
+ 11:00 Russia MAG%sT 2011 Mar 27 2:00s
+ 12:00 - MAGT 2011 Sep 13 0:00s # Decree 725?
+ 11:00 - VLAT 2014 Oct 26 2:00s
+ 10:00 - VLAT
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Kamchatskaya oblast', Koryakskij avtonomnyj okrug.
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Kamchatka covers...
+# 91 RU-KAM Kamchatka Krai
#
-# The Zone name should be Asia/Petropavlovsk-Kamchatski, but that's too long.
+# Note: Effective 2007-07-01, (41) Kamchatka Oblast and (82) Koryak
+# Autonomous Okrug merged to form (91, RU-KAM) Kamchatka Krai.
+
+# The Zone name should be Asia/Petropavlovsk-Kamchatski or perhaps
+# Asia/Petropavlovsk-Kamchatsky, but these are too long.
Zone Asia/Kamchatka 10:34:36 - LMT 1922 Nov 10
11:00 - PETT 1930 Jun 21 # P-K Time
- 12:00 Russia PET%sT 1991 Mar 31 2:00s
- 11:00 Russia PET%sT 1992 Jan 19 2:00s
- 12:00 Russia PET%sT 2010 Mar 28 2:00s
- 11:00 Russia PET%sT 2011 Mar 27 2:00s
+ 12:00 Russia PET%sT 1991 Mar 31 2:00s
+ 11:00 Russia PET%sT 1992 Jan 19 2:00s
+ 12:00 Russia PET%sT 2010 Mar 28 2:00s
+ 11:00 Russia PET%sT 2011 Mar 27 2:00s
12:00 - PETT
-#
-# Chukotskij avtonomnyj okrug
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Anadyr covers...
+# 87 RU-CHU Chukotka Autonomous Okrug
+
Zone Asia/Anadyr 11:49:56 - LMT 1924 May 2
12:00 - ANAT 1930 Jun 21 # Anadyr Time
- 13:00 Russia ANA%sT 1982 Apr 1 0:00s
- 12:00 Russia ANA%sT 1991 Mar 31 2:00s
- 11:00 Russia ANA%sT 1992 Jan 19 2:00s
- 12:00 Russia ANA%sT 2010 Mar 28 2:00s
- 11:00 Russia ANA%sT 2011 Mar 27 2:00s
+ 13:00 Russia ANA%sT 1982 Apr 1 0:00s
+ 12:00 Russia ANA%sT 1991 Mar 31 2:00s
+ 11:00 Russia ANA%sT 1992 Jan 19 2:00s
+ 12:00 Russia ANA%sT 2010 Mar 28 2:00s
+ 11:00 Russia ANA%sT 2011 Mar 27 2:00s
12:00 - ANAT
+
# San Marino
# See Europe/Rome.
@@ -2488,11 +2841,11 @@
Zone Europe/Belgrade 1:22:00 - LMT 1884
1:00 - CET 1941 Apr 18 23:00
1:00 C-Eur CE%sT 1945
- 1:00 - CET 1945 May 8 2:00s
+ 1:00 - CET 1945 May 8 2:00s
1:00 1:00 CEST 1945 Sep 16 2:00s
-# Metod Kozelj reports that the legal date of
+# Metod Koželj reports that the legal date of
# transition to EU rules was 1982-11-27, for all of Yugoslavia at the time.
-# Shanks & Pottenger don't give as much detail, so go with Kozelj.
+# Shanks & Pottenger don't give as much detail, so go with Koželj.
1:00 - CET 1982 Nov 27
1:00 EU CE%sT
Link Europe/Belgrade Europe/Ljubljana # Slovenia
@@ -2568,13 +2921,13 @@
0:00 1:00 WEST 1918 Oct 7 23:00
0:00 - WET 1924
0:00 Spain WE%sT 1929
- 0:00 SpainAfrica WE%sT 1984 Mar 16
+ 0:00 SpainAfrica WE%sT 1984 Mar 16
1:00 - CET 1986
1:00 EU CE%sT
Zone Atlantic/Canary -1:01:36 - LMT 1922 Mar # Las Palmas de Gran C.
- -1:00 - CANT 1946 Sep 30 1:00 # Canaries Time
- 0:00 - WET 1980 Apr 6 0:00s
- 0:00 1:00 WEST 1980 Sep 28 0:00s
+ -1:00 - CANT 1946 Sep 30 1:00 # Canaries T
+ 0:00 - WET 1980 Apr 6 0:00s
+ 0:00 1:00 WEST 1980 Sep 28 0:00s
0:00 EU WE%sT
# IATA SSIM (1996-09) says the Canaries switch at 2:00u, not 1:00u.
# Ignore this for now, as the Canaries are part of the EU.
@@ -2583,7 +2936,7 @@
# From Ivan Nilsson (2001-04-13), superseding Shanks & Pottenger:
#
-# The law "Svensk forfattningssamling 1878, no 14" about standard time in 1879:
+# The law "Svensk författningssamling 1878, no 14" about standard time in 1879:
# From the beginning of 1879 (that is 01-01 00:00) the time for all
# places in the country is "the mean solar time for the meridian at
# three degrees, or twelve minutes of time, to the west of the
@@ -2594,7 +2947,7 @@
# national standard time as 01:00:14 ahead of GMT....
#
# About the beginning of CET in Sweden. The lawtext ("Svensk
-# forfattningssamling 1899, no 44") states, that "from the beginning
+# författningssamling 1899, no 44") states, that "from the beginning
# of 1900... ... the same as the mean solar time for the meridian at
# the distance of one hour of time from the meridian of the English
# observatory at Greenwich, or at 12 minutes 14 seconds to the west
@@ -2602,7 +2955,7 @@
# 1899-06-16. In short: At 1900-01-01 00:00:00 the new standard time
# in Sweden is 01:00:00 ahead of GMT.
#
-# 1916: The lawtext ("Svensk forfattningssamling 1916, no 124") states
+# 1916: The lawtext ("Svensk författningssamling 1916, no 124") states
# that "1916-05-15 is considered to begin one hour earlier". It is
# pretty obvious that at 05-14 23:00 the clocks are set to 05-15 00:00....
# Further the law says, that "1916-09-30 is considered to end one hour later".
@@ -2612,7 +2965,7 @@
# not available on the site (to my knowledge they are only available
# in Swedish): <http://www.riksdagen.se/english/work/sfst.asp> (type
# "sommartid" without the quotes in the field "Fritext" and then click
-# the Sok-button).
+# the Sök-button).
#
# (2001-05-13):
#
@@ -2627,9 +2980,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Stockholm 1:12:12 - LMT 1879 Jan 1
- 1:00:14 - SET 1900 Jan 1 # Swedish Time
+ 1:00:14 - SET 1900 Jan 1 # Swedish Time
1:00 - CET 1916 May 14 23:00
- 1:00 1:00 CEST 1916 Oct 1 01:00
+ 1:00 1:00 CEST 1916 Oct 1 1:00
1:00 - CET 1980
1:00 EU CE%sT
@@ -2637,7 +2990,7 @@
# From Howse:
# By the end of the 18th century clocks and watches became commonplace
# and their performance improved enormously. Communities began to keep
-# mean time in preference to apparent time -- Geneva from 1780 ....
+# mean time in preference to apparent time - Geneva from 1780 ....
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
# From Whitman (who writes "Midnight?"):
# Rule Swiss 1940 only - Nov 2 0:00 1:00 S
@@ -2653,7 +3006,7 @@
# to be wrong. This is now verified.
#
# I have found copies of the original ruling by the Swiss Federal
-# government, in 'Eidgen[o]ssische Gesetzessammlung 1941 and 1942' (Swiss
+# government, in 'Eidgenössische Gesetzessammlung 1941 and 1942' (Swiss
# federal law collection)...
#
# DST began on Monday 5 May 1941, 1:00 am by shifting the clocks to 2:00 am
@@ -2672,7 +3025,7 @@
# night as an absolute novelty, because this was the first time that such
# a thing had happened in Switzerland.
#
-# I have also checked 1916, because one book source (Gabriel, Traite de
+# I have also checked 1916, because one book source (Gabriel, Traité de
# l'heure dans le monde) claims that Switzerland had DST in 1916. This is
# false, no official document could be found. Probably Gabriel got misled
# by references to Germany, which introduced DST in 1916 for the first time.
@@ -2686,19 +3039,19 @@
# One further detail for Switzerland, which is probably out of scope for
# most users of tzdata: The [Europe/Zurich zone] ...
# describes all of Switzerland correctly, with the exception of
-# the Cantone Geneve (Geneva, Genf). Between 1848 and 1894 Geneve did not
+# the Canton de Genève (Geneva, Genf). Between 1848 and 1894 Geneva did not
# follow Bern Mean Time but kept its own local mean time.
# To represent this, an extra zone would be needed.
#
# From Alois Treindl (2013-09-11):
# The Federal regulations say
# http://www.admin.ch/opc/de/classified-compilation/20071096/index.html
-# ... the meridian for Bern mean time ... is 7 degrees 26'22.50".
+# ... the meridian for Bern mean time ... is 7 degrees 26' 22.50".
# Expressed in time, it is 0h29m45.5s.
# From Pierre-Yves Berger (2013-09-11):
-# the "Circulaire du conseil federal" (December 11 1893)
-# <http://www.amtsdruckschriften.bar.admin.ch/viewOrigDoc.do?id=10071353> ...
+# the "Circulaire du conseil fédéral" (December 11 1893)
+# http://www.amtsdruckschriften.bar.admin.ch/viewOrigDoc.do?id=10071353
# clearly states that the [1894-06-01] change should be done at midnight
# but if no one is present after 11 at night, could be postponed until one
# hour before the beginning of service.
@@ -2709,14 +3062,14 @@
# We can find no reliable source for Shanks's assertion that all of Switzerland
# except Geneva switched to Bern Mean Time at 00:00 on 1848-09-12. This book:
#
-# Jakob Messerli. Gleichmassig, punktlich, schnell: Zeiteinteilung und
+# Jakob Messerli. Gleichmässig, pünktlich, schnell. Zeiteinteilung und
# Zeitgebrauch in der Schweiz im 19. Jahrhundert. Chronos, Zurich 1995,
# ISBN 3-905311-68-2, OCLC 717570797.
#
# suggests that the transition was more gradual, and that the Swiss did not
# agree about civil time during the transition. The timekeeping it gives the
# most detail for is postal and telegraph time: here, federal legislation (the
-# "Bundesgesetz uber die Erstellung von elektrischen Telegraphen") passed on
+# "Bundesgesetz über die Erstellung von elektrischen Telegraphen") passed on
# 1851-11-23, and an official implementation notice was published 1853-07-16
# (Bundesblatt 1853, Bd. II, S. 859). On p 72 Messerli writes that in
# practice since July 1853 Bernese time was used in "all postal and telegraph
@@ -2730,7 +3083,7 @@
Rule Swiss 1941 1942 - Oct Mon>=1 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Zurich 0:34:08 - LMT 1853 Jul 16 # See above comment.
- 0:29:46 - BMT 1894 Jun # Bern Mean Time
+ 0:29:46 - BMT 1894 Jun # Bern Mean Time
1:00 Swiss CE%sT 1981
1:00 EU CE%sT
@@ -2738,7 +3091,7 @@
# From Amar Devegowda (2007-01-03):
# The time zone rules for Istanbul, Turkey have not been changed for years now.
-# ... The latest rules are available at -
+# ... The latest rules are available at:
# http://www.timeanddate.com/worldclock/timezone.html?n=107
# From Steffen Thorsen (2007-01-03):
# I have been able to find press records back to 1996 which all say that
@@ -2763,8 +3116,7 @@
# (on a non-government server though) describing dates between 2002 and 2006:
# http://www.alomaliye.com/bkk_2002_3769.htm
-# From Gökdeniz Karadağ (2011-03-10):
-#
+# From Gökdeniz Karadağ (2011-03-10):
# According to the articles linked below, Turkey will change into summer
# time zone (GMT+3) on March 28, 2011 at 3:00 a.m. instead of March 27.
# This change is due to a nationwide exam on 27th.
@@ -2777,9 +3129,16 @@
# Turkish Local election....
# http://www.sabah.com.tr/Ekonomi/2014/02/12/yaz-saatinde-onemli-degisiklik
# ... so Turkey will move clocks forward one hour on March 31 at 3:00 a.m.
-# From Paul Eggert (2014-02-17):
-# Here is an English-language source:
-# http://www.worldbulletin.net/turkey/129016/turkey-switches-to-daylight-saving-time-march-31
+# From Randal L. Schwartz (2014-04-15):
+# Having landed on a flight from the states to Istanbul (via AMS) on March 31,
+# I can tell you that NOBODY (even the airlines) respected this timezone DST
+# change delay. Maybe the word just didn't get out in time.
+# From Paul Eggert (2014-06-15):
+# The press reported massive confusion, as election officials obeyed the rule
+# change but cell phones (and airline baggage systems) did not. See:
+# Kostidis M. Eventful elections in Turkey. Balkan News Agency
+# http://www.balkaneu.com/eventful-elections-turkey/ 2014-03-30.
+# I guess the best we can do is document the official time.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Turkey 1916 only - May 1 0:00 1:00 S
@@ -2846,10 +3205,10 @@
2:00 Turkey EE%sT 1978 Oct 15
3:00 Turkey TR%sT 1985 Apr 20 # Turkey Time
2:00 Turkey EE%sT 2007
- 2:00 EU EE%sT 2011 Mar 27 1:00u
- 2:00 - EET 2011 Mar 28 1:00u
- 2:00 EU EE%sT 2014 Mar 30 1:00u
- 2:00 - EET 2014 Mar 31 1:00u
+ 2:00 EU EE%sT 2011 Mar 27 1:00u
+ 2:00 - EET 2011 Mar 28 1:00u
+ 2:00 EU EE%sT 2014 Mar 30 1:00u
+ 2:00 - EET 2014 Mar 31 1:00u
2:00 EU EE%sT
Link Europe/Istanbul Asia/Istanbul # Istanbul is in both continents.
@@ -2870,7 +3229,7 @@
# Bill number 8330 of MP from the Party of Regions Oleg Nadoshi got
# approval from 266 deputies.
#
-# Ukraine abolishes transter back to the winter time (in Russian)
+# Ukraine abolishes transfer back to the winter time (in Russian)
# http://news.mail.ru/politics/6861560/
#
# The Ukrainians will no longer change the clock (in Russian)
@@ -2931,12 +3290,12 @@
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Sep 20
1:00 C-Eur CE%sT 1943 Nov 6
- 3:00 Russia MSK/MSD 1990 Jul 1 2:00
- 2:00 1:00 EEST 1991 Sep 29 3:00
+ 3:00 Russia MSK/MSD 1990 Jul 1 2:00
+ 2:00 1:00 EEST 1991 Sep 29 3:00
2:00 E-Eur EE%sT 1995
2:00 EU EE%sT
# Ruthenia used CET 1990/1991.
-# "Uzhhorod" is the transliteration of the Ukrainian name, but
+# "Uzhhorod" is the transliteration of the Rusyn/Ukrainian pronunciation, but
# "Uzhgorod" is more common in English.
Zone Europe/Uzhgorod 1:29:12 - LMT 1890 Oct
1:00 - CET 1940
@@ -2944,8 +3303,8 @@
1:00 1:00 CEST 1944 Oct 26
1:00 - CET 1945 Jun 29
3:00 Russia MSK/MSD 1990
- 3:00 - MSK 1990 Jul 1 2:00
- 1:00 - CET 1991 Mar 31 3:00
+ 3:00 - MSK 1990 Jul 1 2:00
+ 1:00 - CET 1991 Mar 31 3:00
2:00 - EET 1992
2:00 E-Eur EE%sT 1995
2:00 EU EE%sT
@@ -2959,42 +3318,9 @@
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Aug 25
1:00 C-Eur CE%sT 1943 Oct 25
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00
2:00 E-Eur EE%sT 1995
2:00 EU EE%sT
-# Central Crimea used Moscow time 1994/1997.
-Zone Europe/Simferopol 2:16:24 - LMT 1880
- 2:16 - SMT 1924 May 2 # Simferopol Mean T
- 2:00 - EET 1930 Jun 21
- 3:00 - MSK 1941 Nov
- 1:00 C-Eur CE%sT 1944 Apr 13
- 3:00 Russia MSK/MSD 1990
- 3:00 - MSK 1990 Jul 1 2:00
- 2:00 - EET 1992
-# From Paul Eggert (2006-03-22):
-# The _Economist_ (1994-05-28, p 45) reports that central Crimea switched
-# from Kiev to Moscow time sometime after the January 1994 elections.
-# Shanks (1999) says "date of change uncertain", but implies that it happened
-# sometime between the 1994 DST switches. Shanks & Pottenger simply say
-# 1994-09-25 03:00, but that can't be right. For now, guess it
-# changed in May.
- 2:00 E-Eur EE%sT 1994 May
-# From IATA SSIM (1994/1997), which also says that Kerch is still like Kiev.
- 3:00 E-Eur MSK/MSD 1996 Mar 31 3:00s
- 3:00 1:00 MSD 1996 Oct 27 3:00s
-# IATA SSIM (1997-09) says Crimea switched to EET/EEST.
-# Assume it happened in March by not changing the clocks.
- 3:00 Russia MSK/MSD 1997
- 3:00 - MSK 1997 Mar lastSun 1:00u
-# From Alexander Krivenyshev (2014-03-17):
-# time change at 2:00 (2am) on March 30, 2014
-# http://vz.ru/news/2014/3/17/677464.html
-# From Paul Eggert (2014-03-30):
-# Simferopol and Sevastopol reportedly changed their central town clocks
-# late the previous day, but this appears to have been ceremonial
-# and the discrepancies are small enough to not worry about.
- 2:00 EU EE%sT 2014 Mar 30 2:00
- 4:00 - MSK
# Vatican City
# See Europe/Rome.
@@ -3018,7 +3344,7 @@
# ...
#
# ...the European time rules are...standardized since 1981, when
-# most European coun[tr]ies started DST. Before that year, only
+# most European countries started DST. Before that year, only
# a few countries (UK, France, Italy) had DST, each according
# to own national rules. In 1981, however, DST started on
# 'Apr firstSun', and not on 'Mar lastSun' as in the following
@@ -3026,7 +3352,7 @@
# But also since 1981 there are some more national exceptions
# than listed in 'europe': Switzerland, for example, joined DST
# one year later, Denmark ended DST on 'Oct 1' instead of 'Sep
-# lastSun' in 1981---I don't know how they handle now.
+# lastSun' in 1981 - I don't know how they handle now.
#
# Finally, DST ist always from 'Apr 1' to 'Oct 1' in the
# Soviet Union (as far as I know).
diff --git a/make/data/tzdata/factory b/make/data/tzdata/factory
index 813d99a..0a6041d 100644
--- a/make/data/tzdata/factory
+++ b/make/data/tzdata/factory
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
diff --git a/make/data/tzdata/iso3166.tab b/make/data/tzdata/iso3166.tab
index 28fb64b..63eadcb 100644
--- a/make/data/tzdata/iso3166.tab
+++ b/make/data/tzdata/iso3166.tab
@@ -26,21 +26,21 @@
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
#
-# From Paul Eggert (2013-05-27):
+# From Paul Eggert (2014-07-18):
+# This file contains a table of two-letter country codes. Columns are
+# separated by a single tab. Lines beginning with '#' are comments.
+# Although all text currently uses ASCII encoding, this is planned to
+# change to UTF-8 soon. The columns of the table are as follows:
#
-# This file contains a table with the following columns:
# 1. ISO 3166-1 alpha-2 country code, current as of
-# ISO 3166-1 Newsletter VI-15 (2013-05-10). See: Updates on ISO 3166
+# ISO 3166-1 Newsletter VI-16 (2013-07-11). See: Updates on ISO 3166
# http://www.iso.org/iso/home/standards/country_codes/updates_on_iso_3166.htm
# 2. The usual English name for the coded region,
# chosen so that alphabetic sorting of subsets produces helpful lists.
# This is not the same as the English name in the ISO 3166 tables.
#
-# Columns are separated by a single tab.
# The table is sorted by country code.
#
-# Lines beginning with `#' are comments.
-#
# This table is intended as an aid for users, to help them select time
# zone data appropriate for their practical needs. It is not intended
# to take or endorse any position on legal or territorial claims.
diff --git a/make/data/tzdata/leapseconds b/make/data/tzdata/leapseconds
index b423135..d38abd6 100644
--- a/make/data/tzdata/leapseconds
+++ b/make/data/tzdata/leapseconds
@@ -21,7 +21,7 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# Allowance for leapseconds added to each timezone file.
+# Allowance for leap seconds added to each time zone file.
# This file is in the public domain.
@@ -31,7 +31,7 @@
# you should be able to pick up leap-seconds.list from a secondary NIST server.
# For more about leap-seconds.list, please see
# The NTP Timescale and Leap Seconds
-# <http://www.eecis.udel.edu/~mills/leap.html>.
+# http://www.eecis.udel.edu/~mills/leap.html
# The International Earth Rotation Service periodically uses leap seconds
# to keep UTC to within 0.9 s of UT1
diff --git a/make/data/tzdata/northamerica b/make/data/tzdata/northamerica
index dc0c2e9..0dc714a 100644
--- a/make/data/tzdata/northamerica
+++ b/make/data/tzdata/northamerica
@@ -21,15 +21,15 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# also includes Central America and the Caribbean
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (1999-03-22):
# A reliable and entertaining source about time zones is
@@ -78,13 +78,13 @@
# to push people into bed earlier, and get them up earlier, to make
# them healthy, wealthy and wise in spite of themselves.
#
-# -- Robertson Davies, The diary of Samuel Marchbanks,
+# -- Robertson Davies, The diary of Samuel Marchbanks,
# Clarke, Irwin (1947), XIX, Sunday
#
# For more about the first ten years of DST in the United States, see
-# Robert Garland's <a href="http://www.clpgh.org/exhibit/dst.html">
-# Ten years of daylight saving from the Pittsburgh standpoint
-# (Carnegie Library of Pittsburgh, 1927)</a>.
+# Robert Garland, Ten years of daylight saving from the Pittsburgh standpoint
+# (Carnegie Library of Pittsburgh, 1927).
+# http://www.clpgh.org/exhibit/dst.html
#
# Shanks says that DST was called "War Time" in the US in 1918 and 1919.
# However, DST was imposed by the Standard Time Act of 1918, which
@@ -103,11 +103,11 @@
# From Arthur David Olson (2000-09-25):
# Last night I heard part of a rebroadcast of a 1945 Arch Oboler radio drama.
# In the introduction, Oboler spoke of "Eastern Peace Time."
-# An AltaVista search turned up
-# <a href="http://rowayton.org/rhs/hstaug45.html">:
+# An AltaVista search turned up:
+# http://rowayton.org/rhs/hstaug45.html
# "When the time is announced over the radio now, it is 'Eastern Peace
# Time' instead of the old familiar 'Eastern War Time.' Peace is wonderful."
-# </a> (August 1945) by way of confirmation.
+# (August 1945) by way of confirmation.
# From Joseph Gallant citing
# George H. Douglas, _The Early Days of Radio Broadcasting_ (1987):
@@ -205,7 +205,7 @@
# USA ALASKA STD 9 H BEHIND UTC MOST OF ALASKA (AKST)
# USA ALASKA STD 8 H BEHIND UTC APR 3 - OCT 30 (AKDT)
# USA ALEUTIAN 10 H BEHIND UTC ISLANDS WEST OF 170W
-# USA - " - 9 H BEHIND UTC APR 3 - OCT 30
+# USA " 9 H BEHIND UTC APR 3 - OCT 30
# USA HAWAII 10 H BEHIND UTC
# USA BERING 11 H BEHIND UTC SAMOA, MIDWAY
@@ -258,19 +258,19 @@
# The following was signed into law on 2005-08-08.
#
# H.R. 6, Energy Policy Act of 2005, SEC. 110. DAYLIGHT SAVINGS.
-# (a) Amendment- Section 3(a) of the Uniform Time Act of 1966 (15
+# (a) Amendment.--Section 3(a) of the Uniform Time Act of 1966 (15
# U.S.C. 260a(a)) is amended--
-# (1) by striking 'first Sunday of April' and inserting 'second
-# Sunday of March'; and
-# (2) by striking 'last Sunday of October' and inserting 'first
+# (1) by striking "first Sunday of April" and inserting "second
+# Sunday of March"; and
+# (2) by striking "last Sunday of October" and inserting "first
# Sunday of November'.
-# (b) Effective Date- Subsection (a) shall take effect 1 year after the
+# (b) Effective Date.--Subsection (a) shall take effect 1 year after the
# date of enactment of this Act or March 1, 2007, whichever is later.
-# (c) Report to Congress- Not later than 9 months after the effective
+# (c) Report to Congress.--Not later than 9 months after the effective
# date stated in subsection (b), the Secretary shall report to Congress
# on the impact of this section on energy consumption in the United
# States.
-# (d) Right to Revert- Congress retains the right to revert the
+# (d) Right to Revert.--Congress retains the right to revert the
# Daylight Saving Time back to the 2005 time schedules once the
# Department study is complete.
@@ -292,7 +292,7 @@
# From Paul Eggert (2005-08-26):
# According to today's Huntsville Times
-# <http://www.al.com/news/huntsvilletimes/index.ssf?/base/news/1125047783228320.xml&coll=1>
+# http://www.al.com/news/huntsvilletimes/index.ssf?/base/news/1125047783228320.xml&coll=1
# a few towns on Alabama's "eastern border with Georgia, such as Phenix City
# in Russell County, Lanett in Chambers County and some towns in Lee County,
# set their watches and clocks on Eastern time." It quotes H.H. "Bubba"
@@ -347,15 +347,15 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Chicago -5:50:36 - LMT 1883 Nov 18 12:09:24
-6:00 US C%sT 1920
- -6:00 Chicago C%sT 1936 Mar 1 2:00
- -5:00 - EST 1936 Nov 15 2:00
+ -6:00 Chicago C%sT 1936 Mar 1 2:00
+ -5:00 - EST 1936 Nov 15 2:00
-6:00 Chicago C%sT 1942
-6:00 US C%sT 1946
-6:00 Chicago C%sT 1967
-6:00 US C%sT
# Oliver County, ND switched from mountain to central time on 1992-10-25.
Zone America/North_Dakota/Center -6:45:12 - LMT 1883 Nov 18 12:14:48
- -7:00 US M%sT 1992 Oct 25 02:00
+ -7:00 US M%sT 1992 Oct 25 2:00
-6:00 US C%sT
# Morton County, ND, switched from mountain to central time on
# 2003-10-26, except for the area around Mandan which was already central time.
@@ -364,29 +364,26 @@
# Jones, Mellette, and Todd Counties in South Dakota;
# but in practice these other counties were already observing central time.
# See <http://www.epa.gov/fedrgstr/EPA-IMPACT/2003/October/Day-28/i27056.htm>.
-Zone America/North_Dakota/New_Salem -6:45:39 - LMT 1883 Nov 18 12:14:21
- -7:00 US M%sT 2003 Oct 26 02:00
+Zone America/North_Dakota/New_Salem -6:45:39 - LMT 1883 Nov 18 12:14:21
+ -7:00 US M%sT 2003 Oct 26 2:00
-6:00 US C%sT
# From Josh Findley (2011-01-21):
# ...it appears that Mercer County, North Dakota, changed from the
# mountain time zone to the central time zone at the last transition from
# daylight-saving to standard time (on Nov. 7, 2010):
-# <a href="http://www.gpo.gov/fdsys/pkg/FR-2010-09-29/html/2010-24376.htm">
# http://www.gpo.gov/fdsys/pkg/FR-2010-09-29/html/2010-24376.htm
-# </a>
-# <a href="http://www.bismarcktribune.com/news/local/article_1eb1b588-c758-11df-b472-001cc4c03286.html">
# http://www.bismarcktribune.com/news/local/article_1eb1b588-c758-11df-b472-001cc4c03286.html
-# </a>
# From Andy Lipscomb (2011-01-24):
# ...according to the Census Bureau, the largest city is Beulah (although
# it's commonly referred to as Beulah-Hazen, with Hazen being the next
# largest city in Mercer County). Google Maps places Beulah's city hall
-# at 4715'51" north, 10146'40" west, which yields an offset of 6h47'07".
+# at 47 degrees 15' 51" N, 101 degrees 46' 40" W, which yields an offset
+# of 6h47'07".
-Zone America/North_Dakota/Beulah -6:47:07 - LMT 1883 Nov 18 12:12:53
- -7:00 US M%sT 2010 Nov 7 2:00
+Zone America/North_Dakota/Beulah -6:47:07 - LMT 1883 Nov 18 12:12:53
+ -7:00 US M%sT 2010 Nov 7 2:00
-6:00 US C%sT
# US mountain time, represented by Denver
@@ -448,15 +445,18 @@
# was destroyed in 1805 by a Yakutat-kon war party.) However, there
# were nearby inhabitants in some cases and for our purposes perhaps
# it's best to simply use the official transition.
-#
-# From Steve Ferguson (2011-01-31):
-# The author lives in Alaska and many of the references listed are only
-# available to Alaskan residents.
+# From Paul Eggert (2014-07-18):
+# One opinion of the early-1980s turmoil in Alaska over time zones and
+# daylight saving time appeared as graffiti on a Juneau airport wall:
+# "Welcome to Juneau. Please turn your watch back to the 19th century."
+# See: Turner W. Alaska's four time zones now two. NY Times 1983-11-01.
+# http://www.nytimes.com/1983/11/01/us/alaska-s-four-time-zones-now-two.html
#
-# <a href="http://www.alaskahistoricalsociety.org/index.cfm?section=discover%20alaska&page=Glimpses%20of%20the%20Past&viewpost=2&ContentId=98">
-# http://www.alaskahistoricalsociety.org/index.cfm?section=discover%20alaska&page=Glimpses%20of%20the%20Past&viewpost=2&ContentId=98
-# </a>
+# Steve Ferguson (2011-01-31) referred to the following source:
+# Norris F. Keeping time in Alaska: national directives, local response.
+# Alaska History 2001;16(1-2).
+# http://alaskahistoricalsociety.org/discover-alaska/glimpses-of-the-past/keeping-time-in-alaska/
# From Arthur David Olson (2011-02-01):
# Here's database-relevant material from the 2001 "Alaska History" article:
@@ -482,12 +482,10 @@
# From Arthur David Olson (2011-02-09):
# I just spoke by phone with a staff member at the Metlakatla Indian
# Community office (using contact information available at
-# <a href="http://www.commerce.state.ak.us/dca/commdb/CIS.cfm?Comm_Boro_name=Metlakatla">
# http://www.commerce.state.ak.us/dca/commdb/CIS.cfm?Comm_Boro_name=Metlakatla
-# </a>).
# It's shortly after 1:00 here on the east coast of the United States;
# the staffer said it was shortly after 10:00 there. When I asked whether
-# that meant they were on Pacific time, they said no--they were on their
+# that meant they were on Pacific time, they said no - they were on their
# own time. I asked about daylight saving; they said it wasn't used. I
# did not inquire about practices in the past.
@@ -501,9 +499,9 @@
-8:00 - PST 1942
-8:00 US P%sT 1946
-8:00 - PST 1969
- -8:00 US P%sT 1980 Apr 27 2:00
- -9:00 US Y%sT 1980 Oct 26 2:00
- -8:00 US P%sT 1983 Oct 30 2:00
+ -8:00 US P%sT 1980 Apr 27 2:00
+ -9:00 US Y%sT 1980 Oct 26 2:00
+ -8:00 US P%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Sitka 14:58:47 - LMT 1867 Oct 18
@@ -511,7 +509,7 @@
-8:00 - PST 1942
-8:00 US P%sT 1946
-8:00 - PST 1969
- -8:00 US P%sT 1983 Oct 30 2:00
+ -8:00 US P%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Metlakatla 15:13:42 - LMT 1867 Oct 18
@@ -519,8 +517,8 @@
-8:00 - PST 1942
-8:00 US P%sT 1946
-8:00 - PST 1969
- -8:00 US P%sT 1983 Oct 30 2:00
- -8:00 - MeST
+ -8:00 US P%sT 1983 Oct 30 2:00
+ -8:00 - PST
Zone America/Yakutat 14:41:05 - LMT 1867 Oct 18
-9:18:55 - LMT 1900 Aug 20 12:00
-9:00 - YST 1942
@@ -535,7 +533,7 @@
-10:00 US CAT/CAPT 1946 # Peace
-10:00 - CAT 1967 Apr
-10:00 - AHST 1969
- -10:00 US AH%sT 1983 Oct 30 2:00
+ -10:00 US AH%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Nome 12:58:21 - LMT 1867 Oct 18
@@ -544,7 +542,7 @@
-11:00 US N%sT 1946
-11:00 - NST 1967 Apr
-11:00 - BST 1969
- -11:00 US B%sT 1983 Oct 30 2:00
+ -11:00 US B%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Adak 12:13:21 - LMT 1867 Oct 18
@@ -553,7 +551,7 @@
-11:00 US N%sT 1946
-11:00 - NST 1967 Apr
-11:00 - BST 1969
- -11:00 US B%sT 1983 Oct 30 2:00
+ -11:00 US B%sT 1983 Oct 30 2:00
-10:00 US AH%sT 1983 Nov 30
-10:00 US HA%sT
# The following switches don't quite make our 1970 cutoff.
@@ -571,7 +569,7 @@
# Minutes of the Unalaska City Council Meeting, January 10, 1967:
# "Except for St. Paul and Akutan, Unalaska is the only important
# location not on Alaska Standard Time. The following resolution was
-# made by William Robinson and seconded by Henry Swanson: Be it
+# made by William Robinson and seconded by Henry Swanson: Be it
# resolved that the City of Unalaska hereby goes to Alaska Standard
# Time as of midnight Friday, January 13, 1967 (1 A.M. Saturday,
# January 14, Alaska Standard Time.) This resolution was passed with
@@ -583,9 +581,7 @@
# "Hawaiian Time" by Robert C. Schmitt and Doak C. Cox appears on pages 207-225
# of volume 26 of The Hawaiian Journal of History (1992). As of 2010-12-09,
# the article is available at
-# <a href="http://evols.library.manoa.hawaii.edu/bitstream/10524/239/2/JL26215.pdf">
# http://evols.library.manoa.hawaii.edu/bitstream/10524/239/2/JL26215.pdf
-# </a>
# and indicates that standard time was adopted effective noon, January
# 13, 1896 (page 218), that in "1933, the Legislature decreed daylight
# saving for the period between the last Sunday of each April and the
@@ -606,7 +602,7 @@
# year, the standard time of this Territory shall be advanced one
# hour...This Act shall take effect upon its approval. Approved this 26th
# day of April, A. D. 1933. LAWRENCE M JUDD, Governor of the Territory of
-# Hawaii." Page 172: "Act 163...Act 90 of the Session Laws of 1933 is
+# Hawaii." Page 172: "Act 163...Act 90 of the Session Laws of 1933 is
# hereby repealed...This Act shall take effect upon its approval, upon
# which date the standard time of this Territory shall be restored to
# that existing immediately prior to the taking effect of said Act 90.
@@ -616,14 +612,14 @@
# Note that 1933-05-21 was a Sunday.
# We're left to guess the time of day when Act 163 was approved; guess noon.
-Zone Pacific/Honolulu -10:31:26 - LMT 1896 Jan 13 12:00 #Schmitt&Cox
- -10:30 - HST 1933 Apr 30 2:00 #Laws 1933
- -10:30 1:00 HDT 1933 May 21 12:00 #Laws 1933+12
- -10:30 - HST 1942 Feb 09 2:00 #Schmitt&Cox+2
- -10:30 1:00 HDT 1945 Sep 30 2:00 #Schmitt&Cox+2
- -10:30 - HST 1947 Jun 8 2:00 #Schmitt&Cox+2
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
+Zone Pacific/Honolulu -10:31:26 - LMT 1896 Jan 13 12:00
+ -10:30 - HST 1933 Apr 30 2:00
+ -10:30 1:00 HDT 1933 May 21 12:00
+ -10:30 - HST 1942 Feb 9 2:00
+ -10:30 1:00 HDT 1945 Sep 30 2:00
+ -10:30 - HST 1947 Jun 8 2:00
-10:00 - HST
-
Link Pacific/Honolulu Pacific/Johnston
# Now we turn to US areas that have diverged from the consensus since 1970.
@@ -633,9 +629,9 @@
# From Paul Eggert (2002-10-20):
#
# The information in the rest of this paragraph is derived from the
-# <a href="http://www.dlapr.lib.az.us/links/daylight.htm">
-# Daylight Saving Time web page (2002-01-23)</a> maintained by the
-# Arizona State Library, Archives and Public Records.
+# Daylight Saving Time web page
+# <http://www.dlapr.lib.az.us/links/daylight.htm> (2002-01-23)
+# maintained by the Arizona State Library, Archives and Public Records.
# Between 1944-01-01 and 1944-04-01 the State of Arizona used standard
# time, but by federal law railroads, airlines, bus lines, military
# personnel, and some engaged in interstate commerce continued to
@@ -649,10 +645,11 @@
# Shanks says the 1944 experiment came to an end on 1944-03-17.
# Go with the Arizona State Library instead.
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Phoenix -7:28:18 - LMT 1883 Nov 18 11:31:42
- -7:00 US M%sT 1944 Jan 1 00:01
- -7:00 - MST 1944 Apr 1 00:01
- -7:00 US M%sT 1944 Oct 1 00:01
+ -7:00 US M%sT 1944 Jan 1 0:01
+ -7:00 - MST 1944 Apr 1 0:01
+ -7:00 US M%sT 1944 Oct 1 0:01
-7:00 - MST 1967
-7:00 US M%sT 1968 Mar 21
-7:00 - MST
@@ -676,24 +673,22 @@
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Boise -7:44:49 - LMT 1883 Nov 18 12:15:11
- -8:00 US P%sT 1923 May 13 2:00
+ -8:00 US P%sT 1923 May 13 2:00
-7:00 US M%sT 1974
- -7:00 - MST 1974 Feb 3 2:00
+ -7:00 - MST 1974 Feb 3 2:00
-7:00 US M%sT
# Indiana
#
# For a map of Indiana's time zone regions, see:
-# <a href="http://www.mccsc.edu/time.html">
-# What time is it in Indiana?
-# </a> (2006-03-01)
+# http://en.wikipedia.org/wiki/Time_in_Indiana
#
# From Paul Eggert (2007-08-17):
# Since 1970, most of Indiana has been like America/Indiana/Indianapolis,
# with the following exceptions:
#
# - Gibson, Jasper, Lake, LaPorte, Newton, Porter, Posey, Spencer,
-# Vandenburgh, and Warrick counties have been like America/Chicago.
+# Vanderburgh, and Warrick counties have been like America/Chicago.
#
# - Dearborn and Ohio counties have been like America/New_York.
#
@@ -712,22 +707,16 @@
# that they would be ambiguous if we left them at the 'America' level.
# So we reluctantly put them all in a subdirectory 'America/Indiana'.
-# From Paul Eggert (2005-08-16):
-# http://www.mccsc.edu/time.html says that Indiana will use DST starting 2006.
-
-# From Nathan Stratton Treadway (2006-03-30):
-# http://www.dot.gov/affairs/dot0406.htm [3705 B]
-# From Deborah Goldsmith (2006-01-18):
-# http://dmses.dot.gov/docimages/pdf95/382329_web.pdf [2.9 MB]
-# From Paul Eggert (2006-01-20):
-# It says "DOT is relocating the time zone boundary in Indiana to move Starke,
+# From Paul Eggert (2014-06-26):
+# https://www.federalregister.gov/articles/2006/01/20/06-563/standard-time-zone-boundary-in-the-state-of-indiana
+# says "DOT is relocating the time zone boundary in Indiana to move Starke,
# Pulaski, Knox, Daviess, Martin, Pike, Dubois, and Perry Counties from the
# Eastern Time Zone to the Central Time Zone.... The effective date of
-# this rule is 2:OO a.m. EST Sunday, April 2, 2006, which is the
+# this rule is 2 a.m. EST Sunday, April 2, 2006, which is the
# changeover date from standard time to Daylight Saving Time."
-# Strictly speaking, this means the affected counties will change their
-# clocks twice that night, but this obviously is in error. The intent
-# is that 01:59:59 EST be followed by 02:00:00 CDT.
+# Strictly speaking, this meant the affected counties changed their
+# clocks twice that night, but this obviously was in error. The intent
+# was that 01:59:59 EST be followed by 02:00:00 CDT.
# From Gwillim Law (2007-02-10):
# The Associated Press has been reporting that Pulaski County, Indiana is
@@ -739,13 +728,13 @@
Rule Indianapolis 1941 1954 - Sep lastSun 2:00 0 S
Rule Indianapolis 1946 1954 - Apr lastSun 2:00 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Indiana/Indianapolis -5:44:38 - LMT 1883 Nov 18 12:15:22
+Zone America/Indiana/Indianapolis -5:44:38 - LMT 1883 Nov 18 12:15:22
-6:00 US C%sT 1920
-6:00 Indianapolis C%sT 1942
-6:00 US C%sT 1946
- -6:00 Indianapolis C%sT 1955 Apr 24 2:00
- -5:00 - EST 1957 Sep 29 2:00
- -6:00 - CST 1958 Apr 27 2:00
+ -6:00 Indianapolis C%sT 1955 Apr 24 2:00
+ -5:00 - EST 1957 Sep 29 2:00
+ -6:00 - CST 1958 Apr 27 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
-5:00 - EST 2006
@@ -761,10 +750,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Marengo -5:45:23 - LMT 1883 Nov 18 12:14:37
-6:00 US C%sT 1951
- -6:00 Marengo C%sT 1961 Apr 30 2:00
+ -6:00 Marengo C%sT 1961 Apr 30 2:00
-5:00 - EST 1969
- -5:00 US E%sT 1974 Jan 6 2:00
- -6:00 1:00 CDT 1974 Oct 27 2:00
+ -5:00 US E%sT 1974 Jan 6 2:00
+ -6:00 1:00 CDT 1974 Oct 27 2:00
-5:00 US E%sT 1976
-5:00 - EST 2006
-5:00 US E%sT
@@ -785,11 +774,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Vincennes -5:50:07 - LMT 1883 Nov 18 12:09:53
-6:00 US C%sT 1946
- -6:00 Vincennes C%sT 1964 Apr 26 2:00
+ -6:00 Vincennes C%sT 1964 Apr 26 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
- -5:00 - EST 2006 Apr 2 2:00
- -6:00 US C%sT 2007 Nov 4 2:00
+ -5:00 - EST 2006 Apr 2 2:00
+ -6:00 US C%sT 2007 Nov 4 2:00
-5:00 US E%sT
#
# Perry County, Indiana, switched from eastern to central time in April 2006.
@@ -806,10 +795,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Tell_City -5:47:03 - LMT 1883 Nov 18 12:12:57
-6:00 US C%sT 1946
- -6:00 Perry C%sT 1964 Apr 26 2:00
+ -6:00 Perry C%sT 1964 Apr 26 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
- -5:00 - EST 2006 Apr 2 2:00
+ -5:00 - EST 2006 Apr 2 2:00
-6:00 US C%sT
#
# Pike County, Indiana moved from central to eastern time in 1977,
@@ -822,11 +811,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Petersburg -5:49:07 - LMT 1883 Nov 18 12:10:53
-6:00 US C%sT 1955
- -6:00 Pike C%sT 1965 Apr 25 2:00
- -5:00 - EST 1966 Oct 30 2:00
- -6:00 US C%sT 1977 Oct 30 2:00
- -5:00 - EST 2006 Apr 2 2:00
- -6:00 US C%sT 2007 Nov 4 2:00
+ -6:00 Pike C%sT 1965 Apr 25 2:00
+ -5:00 - EST 1966 Oct 30 2:00
+ -6:00 US C%sT 1977 Oct 30 2:00
+ -5:00 - EST 2006 Apr 2 2:00
+ -6:00 US C%sT 2007 Nov 4 2:00
-5:00 US E%sT
#
# Starke County, Indiana moved from central to eastern time in 1991,
@@ -844,10 +833,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Knox -5:46:30 - LMT 1883 Nov 18 12:13:30
-6:00 US C%sT 1947
- -6:00 Starke C%sT 1962 Apr 29 2:00
- -5:00 - EST 1963 Oct 27 2:00
- -6:00 US C%sT 1991 Oct 27 2:00
- -5:00 - EST 2006 Apr 2 2:00
+ -6:00 Starke C%sT 1962 Apr 29 2:00
+ -5:00 - EST 1963 Oct 27 2:00
+ -6:00 US C%sT 1991 Oct 27 2:00
+ -5:00 - EST 2006 Apr 2 2:00
-6:00 US C%sT
#
# Pulaski County, Indiana, switched from eastern to central time in
@@ -860,17 +849,17 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Winamac -5:46:25 - LMT 1883 Nov 18 12:13:35
-6:00 US C%sT 1946
- -6:00 Pulaski C%sT 1961 Apr 30 2:00
+ -6:00 Pulaski C%sT 1961 Apr 30 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
- -5:00 - EST 2006 Apr 2 2:00
- -6:00 US C%sT 2007 Mar 11 2:00
+ -5:00 - EST 2006 Apr 2 2:00
+ -6:00 US C%sT 2007 Mar 11 2:00
-5:00 US E%sT
#
# Switzerland County, Indiana, did not observe DST from 1973 through 2005.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Vevay -5:40:16 - LMT 1883 Nov 18 12:19:44
- -6:00 US C%sT 1954 Apr 25 2:00
+ -6:00 US C%sT 1954 Apr 25 2:00
-5:00 - EST 1969
-5:00 US E%sT 1973
-5:00 - EST 2006
@@ -891,18 +880,17 @@
-6:00 US C%sT 1921
-6:00 Louisville C%sT 1942
-6:00 US C%sT 1946
- -6:00 Louisville C%sT 1961 Jul 23 2:00
+ -6:00 Louisville C%sT 1961 Jul 23 2:00
-5:00 - EST 1968
- -5:00 US E%sT 1974 Jan 6 2:00
- -6:00 1:00 CDT 1974 Oct 27 2:00
+ -5:00 US E%sT 1974 Jan 6 2:00
+ -6:00 1:00 CDT 1974 Oct 27 2:00
-5:00 US E%sT
#
# Wayne County, Kentucky
#
-# From
-# <a href="http://www.lake-cumberland.com/life/archive/news990129time.shtml">
-# Lake Cumberland LIFE
-# </a> (1999-01-29) via WKYM-101.7:
+# From Lake Cumberland LIFE
+# http://www.lake-cumberland.com/life/archive/news990129time.shtml
+# (1999-01-29) via WKYM-101.7:
# Clinton County has joined Wayne County in asking the DoT to change from
# the Central to the Eastern time zone.... The Wayne County government made
# the same request in December. And while Russell County officials have not
@@ -919,9 +907,8 @@
#
# From Paul Eggert (2001-07-16):
# The final rule was published in the
-# <a href="http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2000_register&docid=fr17au00-22">
-# Federal Register 65, 160 (2000-08-17), page 50154-50158.
-# </a>
+# Federal Register 65, 160 (2000-08-17), pp 50154-50158.
+# http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2000_register&docid=fr17au00-22
#
Zone America/Kentucky/Monticello -5:39:24 - LMT 1883 Nov 18 12:20:36
-6:00 US C%sT 1946
@@ -946,9 +933,8 @@
# See America/North_Dakota/Center for the Oliver County, ND change.
# West Wendover, NV officially switched from Pacific to mountain time on
# 1999-10-31. See the
-# <a href="http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=1999_register&docid=fr21oc99-15">
-# Federal Register 64, 203 (1999-10-21), page 56705-56707.
-# </a>
+# Federal Register 64, 203 (1999-10-21), pp 56705-56707.
+# http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=1999_register&docid=fr21oc99-15
# However, the Federal Register says that West Wendover already operated
# on mountain time, and the rule merely made this official;
# hence a separate tz entry is not needed.
@@ -986,12 +972,12 @@
Rule Detroit 1967 only - Oct lastSun 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Detroit -5:32:11 - LMT 1905
- -6:00 - CST 1915 May 15 2:00
+ -6:00 - CST 1915 May 15 2:00
-5:00 - EST 1942
-5:00 US E%sT 1946
-5:00 Detroit E%sT 1973
-5:00 US E%sT 1975
- -5:00 - EST 1975 Apr 27 2:00
+ -5:00 - EST 1975 Apr 27 2:00
-5:00 US E%sT
#
# Dickinson, Gogebic, Iron, and Menominee Counties, Michigan,
@@ -1004,8 +990,8 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
-6:00 US C%sT 1946
- -6:00 Menominee C%sT 1969 Apr 27 2:00
- -5:00 - EST 1973 Apr 29 2:00
+ -6:00 Menominee C%sT 1969 Apr 27 2:00
+ -5:00 - EST 1973 Apr 29 2:00
-6:00 US C%sT
# Navassa
@@ -1042,9 +1028,9 @@
# Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated),
# which I found in the UCLA library.
#
-# <a href="http://www.pettswoodvillage.co.uk/Daylight_Savings_William_Willett.pdf">
# William Willett, The Waste of Daylight, 19th edition
-# </a> (1914-03)
+# <http://cs.ucla.edu/~eggert/The-Waste-of-Daylight-19th.pdf>
+# [PDF] (1914-03)
#
# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
# <http://www.jstor.org/stable/1774359>.
@@ -1053,11 +1039,11 @@
# Canada
-# From Alain LaBont<e'> (1994-11-14):
+# From Alain LaBonté (1994-11-14):
# I post here the time zone abbreviations standardized in Canada
# for both English and French in the CAN/CSA-Z234.4-89 standard....
#
-# UTC Standard time Daylight savings time
+# UTC Standard time Daylight saving time
# offset French English French English
# -2:30 - - HAT NDT
# -3 - - HAA ADT
@@ -1070,7 +1056,7 @@
# -9 HNY YST - -
#
# HN: Heure Normale ST: Standard Time
-# HA: Heure Avanc<e'>e DT: Daylight saving Time
+# HA: Heure Avancée DT: Daylight saving Time
#
# A: de l'Atlantique Atlantic
# C: du Centre Central
@@ -1085,7 +1071,7 @@
# From Paul Eggert (1994-11-22):
# Alas, this sort of thing must be handled by localization software.
-# Unless otherwise specified, the data for Canada are all from Shanks
+# Unless otherwise specified, the data entries for Canada are all from Shanks
# & Pottenger.
# From Chris Walton (2006-04-01, 2006-04-25, 2006-06-26, 2007-01-31,
@@ -1134,15 +1120,15 @@
# From Paul Eggert (2006-04-25):
# H. David Matthews and Mary Vincent's map
-# <a href="http://www.canadiangeographic.ca/Magazine/SO98/geomap.asp">
# "It's about TIME", _Canadian Geographic_ (September-October 1998)
-# </a> contains detailed boundaries for regions observing nonstandard
+# http://www.canadiangeographic.ca/Magazine/SO98/geomap.asp
+# contains detailed boundaries for regions observing nonstandard
# time and daylight saving time arrangements in Canada circa 1998.
#
-# INMS, the Institute for National Measurement Standards in Ottawa, has <a
-# href="http://inms-ienm.nrc-cnrc.gc.ca/en/time_services/daylight_saving_e.php">
+# INMS, the Institute for National Measurement Standards in Ottawa, has
# information about standard and daylight saving time zones in Canada.
-# </a> (updated periodically).
+# http://inms-ienm.nrc-cnrc.gc.ca/en/time_services/daylight_saving_e.php
+# (updated periodically).
# Its unofficial information is often taken from Matthews and Vincent.
# From Paul Eggert (2006-06-27):
@@ -1151,9 +1137,7 @@
# From Chris Walton (2011-12-01)
# In the first of Tammy Hardwick's articles
-# <a href="http://www.ilovecreston.com/?p=articles&t=spec&ar=260">
# http://www.ilovecreston.com/?p=articles&t=spec&ar=260
-# </a>
# she quotes the Friday November 1/1918 edition of the Creston Review.
# The quote includes these two statements:
# 'Sunday the CPR went back to the old system of time...'
@@ -1221,9 +1205,7 @@
# Time to Standard Time and from Standard Time to Daylight Savings Time
# now occurs at 2:00AM.
# ...
-# <a href="http://www.assembly.nl.ca/legislation/sr/annualstatutes/2011/1106.chp.htm">
# http://www.assembly.nl.ca/legislation/sr/annualstatutes/2011/1106.chp.htm
-# </a>
# ...
# MICHAEL PELLEY | Manager of Enterprise Architecture - Solution Delivery
# Office of the Chief Information Officer
@@ -1259,7 +1241,7 @@
-3:30 - NST 1936
-3:30 StJohns N%sT 1942 May 11
-3:30 Canada N%sT 1946
- -3:30 StJohns N%sT 1966 Mar 15 2:00
+ -3:30 StJohns N%sT 1966 Mar 15 2:00
-4:00 StJohns A%sT 2011 Nov
-4:00 Canada A%sT
@@ -1320,7 +1302,7 @@
Zone America/Halifax -4:14:24 - LMT 1902 Jun 15
-4:00 Halifax A%sT 1918
-4:00 Canada A%sT 1919
- -4:00 Halifax A%sT 1942 Feb 9 2:00s
+ -4:00 Halifax A%sT 1942 Feb 9 2:00s
-4:00 Canada A%sT 1946
-4:00 Halifax A%sT 1974
-4:00 Canada A%sT
@@ -1379,7 +1361,7 @@
# meridian is supposed to observe AST, but residents as far east as
# Natashquan use EST/EDT, and residents east of Natashquan use AST.
# The Quebec department of justice writes in
-# "The situation in Minganie and Basse-Cote-Nord"
+# "The situation in Minganie and Basse-Côte-Nord"
# http://www.justice.gouv.qc.ca/english/publications/generale/temps-minganie-a.htm
# that the coastal strip from just east of Natashquan to Blanc-Sablon
# observes Atlantic standard time all year round.
@@ -1387,7 +1369,6 @@
# says this common practice was codified into law as of 2007.
# For lack of better info, guess this practice began around 1970, contra to
# Shanks & Pottenger who have this region observing AST/ADT.
-# for post-1970 data America/Puerto_Rico.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Mont 1917 only - Mar 25 2:00 1:00 D
@@ -1401,18 +1382,10 @@
Rule Mont 1924 only - May 17 2:00 1:00 D
Rule Mont 1924 1926 - Sep lastSun 2:30 0 S
Rule Mont 1925 1926 - May Sun>=1 2:00 1:00 D
-# The 1927-to-1937 rules can be expressed more simply as
-# Rule Mont 1927 1937 - Apr lastSat 24:00 1:00 D
-# Rule Mont 1927 1937 - Sep lastSat 24:00 0 S
-# The rules below avoid use of 24:00
-# (which pre-1998 versions of zic cannot handle).
-Rule Mont 1927 only - May 1 0:00 1:00 D
-Rule Mont 1927 1932 - Sep lastSun 0:00 0 S
-Rule Mont 1928 1931 - Apr lastSun 0:00 1:00 D
-Rule Mont 1932 only - May 1 0:00 1:00 D
-Rule Mont 1933 1940 - Apr lastSun 0:00 1:00 D
-Rule Mont 1933 only - Oct 1 0:00 0 S
-Rule Mont 1934 1939 - Sep lastSun 0:00 0 S
+Rule Mont 1927 1937 - Apr lastSat 24:00 1:00 D
+Rule Mont 1927 1937 - Sep lastSat 24:00 0 S
+Rule Mont 1938 1940 - Apr lastSun 0:00 1:00 D
+Rule Mont 1938 1939 - Sep lastSun 0:00 0 S
Rule Mont 1946 1973 - Apr lastSun 2:00 1:00 D
Rule Mont 1945 1948 - Sep lastSun 2:00 0 S
Rule Mont 1949 1950 - Oct lastSun 2:00 0 S
@@ -1426,7 +1399,7 @@
Zone America/Montreal -4:54:16 - LMT 1884
-5:00 Mont E%sT 1918
-5:00 Canada E%sT 1919
- -5:00 Mont E%sT 1942 Feb 9 2:00s
+ -5:00 Mont E%sT 1942 Feb 9 2:00s
-5:00 Canada E%sT 1946
-5:00 Mont E%sT 1974
-5:00 Canada E%sT
@@ -1448,7 +1421,7 @@
# have already done so. In Orillia DST was to run until Saturday,
# 1912-08-31 (no time mentioned), but it was met with considerable
# hostility from certain segments of the public, and was revoked after
-# only two weeks -- I copied it as Saturday, 1912-07-07, 22:00, but
+# only two weeks - I copied it as Saturday, 1912-07-07, 22:00, but
# presumably that should be -07-06. (1912-06-19, -07-12; also letters
# earlier in June).
#
@@ -1458,10 +1431,8 @@
# Mark Brader writes that an article in the 1997-10-14 Toronto Star
# says that Atikokan, Ontario currently does not observe DST,
# but will vote on 11-10 whether to use EST/EDT.
-# He also writes that the
-# <a href="http://www.gov.on.ca/MBS/english/publications/statregs/conttext.html">
-# Ontario Time Act (1990, Chapter T.9)
-# </a>
+# He also writes that the Ontario Time Act (1990, Chapter T.9)
+# http://www.gov.on.ca/MBS/english/publications/statregs/conttext.html
# says that Ontario east of 90W uses EST/EDT, and west of 90W uses CST/CDT.
# Officially Atikokan is therefore on CST/CDT, and most likely this report
# concerns a non-official time observed as a matter of local practice.
@@ -1540,9 +1511,7 @@
# The Journal of The Royal Astronomical Society of Canada,
# volume 26, number 2 (February 1932) and, as of 2010-07-17,
# was available at
-# <a href="http://adsabs.harvard.edu/full/1932JRASC..26...49S">
# http://adsabs.harvard.edu/full/1932JRASC..26...49S
-# </a>
#
# It includes the text below (starting on page 57):
#
@@ -1553,26 +1522,26 @@
# ing in 1930. The information for the province of Quebec is definite,
# for the other provinces only approximate:
#
-# Province Daylight saving time used
+# Province Daylight saving time used
# Prince Edward Island Not used.
# Nova Scotia In Halifax only.
# New Brunswick In St. John only.
# Quebec In the following places:
-# Montreal Lachine
-# Quebec Mont-Royal
-# Levis Iberville
-# St. Lambert Cap de la Madeleine
-# Verdun Loretteville
-# Westmount Richmond
-# Outremont St. Jerome
-# Longueuil Greenfield Park
-# Arvida Waterloo
-# Chambly-Canton Beaulieu
-# Melbourne La Tuque
-# St. Theophile Buckingham
+# Montreal Lachine
+# Quebec Mont-Royal
+# Lévis Iberville
+# St. Lambert Cap de la Madelèine
+# Verdun Loretteville
+# Westmount Richmond
+# Outremont St. Jérôme
+# Longueuil Greenfield Park
+# Arvida Waterloo
+# Chambly-Canton Beaulieu
+# Melbourne La Tuque
+# St. Théophile Buckingham
# Ontario Used generally in the cities and towns along
-# the southerly part of the province. Not
-# used in the northwesterlhy part.
+# the southerly part of the province. Not
+# used in the northwesterly part.
# Manitoba Not used.
# Saskatchewan In Regina only.
# Alberta Not used.
@@ -1641,7 +1610,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Toronto -5:17:32 - LMT 1895
-5:00 Canada E%sT 1919
- -5:00 Toronto E%sT 1942 Feb 9 2:00s
+ -5:00 Toronto E%sT 1942 Feb 9 2:00s
-5:00 Canada E%sT 1946
-5:00 Toronto E%sT 1974
-5:00 Canada E%sT
@@ -1654,16 +1623,16 @@
-5:00 Canada E%sT
Zone America/Nipigon -5:53:04 - LMT 1895
-5:00 Canada E%sT 1940 Sep 29
- -5:00 1:00 EDT 1942 Feb 9 2:00s
+ -5:00 1:00 EDT 1942 Feb 9 2:00s
-5:00 Canada E%sT
Zone America/Rainy_River -6:18:16 - LMT 1895
-6:00 Canada C%sT 1940 Sep 29
- -6:00 1:00 CDT 1942 Feb 9 2:00s
+ -6:00 1:00 CDT 1942 Feb 9 2:00s
-6:00 Canada C%sT
Zone America/Atikokan -6:06:28 - LMT 1895
-6:00 Canada C%sT 1940 Sep 29
- -6:00 1:00 CDT 1942 Feb 9 2:00s
- -6:00 Canada C%sT 1945 Sep 30 2:00
+ -6:00 1:00 CDT 1942 Feb 9 2:00s
+ -6:00 Canada C%sT 1945 Sep 30 2:00
-5:00 - EST
@@ -1676,7 +1645,7 @@
# the first Sunday of April of each year and two o'clock Central
# Standard Time in the morning of the last Sunday of October next
# following, one hour in advance of Central Standard Time."...
-# I believe that the English legislation [of the old time act] had =
+# I believe that the English legislation [of the old time act] had
# been assented to (March 22, 1967)....
# Also, as far as I can tell, there was no order-in-council varying
# the time of Daylight Saving Time for 2005 and so the provisions of
@@ -1799,12 +1768,12 @@
Rule Swift 1960 1961 - Sep lastSun 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Regina -6:58:36 - LMT 1905 Sep
- -7:00 Regina M%sT 1960 Apr lastSun 2:00
+ -7:00 Regina M%sT 1960 Apr lastSun 2:00
-6:00 - CST
Zone America/Swift_Current -7:11:20 - LMT 1905 Sep
- -7:00 Canada M%sT 1946 Apr lastSun 2:00
+ -7:00 Canada M%sT 1946 Apr lastSun 2:00
-7:00 Regina M%sT 1950
- -7:00 Swift M%sT 1972 Apr lastSun 2:00
+ -7:00 Swift M%sT 1972 Apr lastSun 2:00
-6:00 - CST
@@ -1854,9 +1823,7 @@
# Earlier this year I stumbled across a detailed article about the time
# keeping history of Creston; it was written by Tammy Hardwick who is the
# manager of the Creston & District Museum. The article was written in May 2009.
-# <a href="http://www.ilovecreston.com/?p=articles&t=spec&ar=260">
# http://www.ilovecreston.com/?p=articles&t=spec&ar=260
-# </a>
# According to the article, Creston has not changed its clocks since June 1918.
# i.e. Creston has been stuck on UTC-7 for 93 years.
# Dawson Creek, on the other hand, changed its clocks as recently as April 1972.
@@ -1864,18 +1831,16 @@
# Unfortunately the exact date for the time change in June 1918 remains
# unknown and will be difficult to ascertain. I e-mailed Tammy a few months
# ago to ask if Sunday June 2 was a reasonable guess. She said it was just
-# as plausible as any other date (in June). She also said that after writing the
-# article she had discovered another time change in 1916; this is the subject
-# of another article which she wrote in October 2010.
-# <a href="http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56">
+# as plausible as any other date (in June). She also said that after writing
+# the article she had discovered another time change in 1916; this is the
+# subject of another article which she wrote in October 2010.
# http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56
-# </a>
# Here is a summary of the three clock change events in Creston's history:
# 1. 1884 or 1885: adoption of Mountain Standard Time (GMT-7)
# Exact date unknown
# 2. Oct 1916: switch to Pacific Standard Time (GMT-8)
-# Exact date in October unknown; Sunday October 1 is a reasonable guess.
+# Exact date in October unknown; Sunday October 1 is a reasonable guess.
# 3. June 1918: switch to Pacific Daylight Time (GMT-7)
# Exact date in June unknown; Sunday June 2 is a reasonable guess.
# note#1:
@@ -1888,9 +1853,7 @@
# There is no guarantee that Creston will remain on Mountain Standard Time
# (UTC-7) forever.
# The subject was debated at least once this year by the town Council.
-# <a href="http://www.bclocalnews.com/kootenay_rockies/crestonvalleyadvance/news/116760809.html">
# http://www.bclocalnews.com/kootenay_rockies/crestonvalleyadvance/news/116760809.html
-# </a>
# During a period WWII, summer time (Daylight saying) was mandatory in Canada.
# In Creston, that was handled by shifting the area to PST (-8:00) then applying
@@ -1917,7 +1880,7 @@
-8:00 Canada P%sT
Zone America/Dawson_Creek -8:00:56 - LMT 1884
-8:00 Canada P%sT 1947
- -8:00 Vanc P%sT 1972 Aug 30 2:00
+ -8:00 Vanc P%sT 1972 Aug 30 2:00
-7:00 - MST
Zone America/Creston -7:46:04 - LMT 1884
-7:00 - MST 1916 Oct 1
@@ -1944,18 +1907,17 @@
# From Rives McDow (1999-09-04):
# Nunavut ... moved ... to incorporate the whole territory into one time zone.
-# <a href="http://www.nunatsiaq.com/nunavut/nvt90903_13.html">
# Nunavut moves to single time zone Oct. 31
-# </a>
+# http://www.nunatsiaq.com/nunavut/nvt90903_13.html
#
# From Antoine Leca (1999-09-06):
# We then need to create a new timezone for the Kitikmeot region of Nunavut
# to differentiate it from the Yellowknife region.
# From Paul Eggert (1999-09-20):
-# <a href="http://www.nunavut.com/basicfacts/english/basicfacts_1territory.html">
# Basic Facts: The New Territory
-# </a> (1999) reports that Pangnirtung operates on eastern time,
+# http://www.nunavut.com/basicfacts/english/basicfacts_1territory.html
+# (1999) reports that Pangnirtung operates on eastern time,
# and that Coral Harbour does not observe DST. We don't know when
# Pangnirtung switched to eastern time; we'll guess 1995.
@@ -1983,8 +1945,8 @@
# the current state of affairs.
# From Michaela Rodrigue, writing in the
-# <a href="http://www.nunatsiaq.com/archives/nunavut991130/nvt91119_17.html">
-# Nunatsiaq News (1999-11-19)</a>:
+# Nunatsiaq News (1999-11-19):
+# http://www.nunatsiaq.com/archives/nunavut991130/nvt91119_17.html
# Clyde River, Pangnirtung and Sanikiluaq now operate with two time zones,
# central - or Nunavut time - for government offices, and eastern time
# for municipal offices and schools.... Igloolik [was similar but then]
@@ -2002,10 +1964,8 @@
# Central Time and Southampton Island [in the Central zone] is not
# required to use daylight savings.
-# From
-# <a href="http://www.nunatsiaq.com/archives/nunavut001130/nvt21110_02.html">
-# Nunavut now has two time zones
-# </a> (2000-11-10):
+# From <http://www.nunatsiaq.com/archives/nunavut001130/nvt21110_02.html>
+# Nunavut now has two time zones (2000-11-10):
# The Nunavut government would allow its employees in Kugluktuk and
# Cambridge Bay to operate on central time year-round, putting them
# one hour behind the rest of Nunavut for six months during the winter.
@@ -2096,9 +2056,7 @@
# used to be the mayor of Resolute Bay and he apparently owns half the
# businesses including "South Camp Inn." This website has some info on
# Aziz:
-# <a href="http://www.uphere.ca/node/493">
# http://www.uphere.ca/node/493
-# </a>
#
# I sent Aziz an e-mail asking when Resolute Bay had stopped using
# Eastern Standard Time.
@@ -2136,47 +2094,47 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# aka Panniqtuuq
Zone America/Pangnirtung 0 - zzz 1921 # trading post est.
- -4:00 NT_YK A%sT 1995 Apr Sun>=1 2:00
- -5:00 Canada E%sT 1999 Oct 31 2:00
- -6:00 Canada C%sT 2000 Oct 29 2:00
+ -4:00 NT_YK A%sT 1995 Apr Sun>=1 2:00
+ -5:00 Canada E%sT 1999 Oct 31 2:00
+ -6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
# formerly Frobisher Bay
Zone America/Iqaluit 0 - zzz 1942 Aug # Frobisher Bay est.
- -5:00 NT_YK E%sT 1999 Oct 31 2:00
- -6:00 Canada C%sT 2000 Oct 29 2:00
+ -5:00 NT_YK E%sT 1999 Oct 31 2:00
+ -6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
# aka Qausuittuq
Zone America/Resolute 0 - zzz 1947 Aug 31 # Resolute founded
- -6:00 NT_YK C%sT 2000 Oct 29 2:00
- -5:00 - EST 2001 Apr 1 3:00
- -6:00 Canada C%sT 2006 Oct 29 2:00
- -5:00 - EST 2007 Mar 11 3:00
+ -6:00 NT_YK C%sT 2000 Oct 29 2:00
+ -5:00 - EST 2001 Apr 1 3:00
+ -6:00 Canada C%sT 2006 Oct 29 2:00
+ -5:00 - EST 2007 Mar 11 3:00
-6:00 Canada C%sT
# aka Kangiqiniq
Zone America/Rankin_Inlet 0 - zzz 1957 # Rankin Inlet founded
- -6:00 NT_YK C%sT 2000 Oct 29 2:00
- -5:00 - EST 2001 Apr 1 3:00
+ -6:00 NT_YK C%sT 2000 Oct 29 2:00
+ -5:00 - EST 2001 Apr 1 3:00
-6:00 Canada C%sT
# aka Iqaluktuuttiaq
Zone America/Cambridge_Bay 0 - zzz 1920 # trading post est.?
- -7:00 NT_YK M%sT 1999 Oct 31 2:00
- -6:00 Canada C%sT 2000 Oct 29 2:00
- -5:00 - EST 2000 Nov 5 0:00
- -6:00 - CST 2001 Apr 1 3:00
+ -7:00 NT_YK M%sT 1999 Oct 31 2:00
+ -6:00 Canada C%sT 2000 Oct 29 2:00
+ -5:00 - EST 2000 Nov 5 0:00
+ -6:00 - CST 2001 Apr 1 3:00
-7:00 Canada M%sT
Zone America/Yellowknife 0 - zzz 1935 # Yellowknife founded?
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
Zone America/Inuvik 0 - zzz 1953 # Inuvik founded
- -8:00 NT_YK P%sT 1979 Apr lastSun 2:00
+ -8:00 NT_YK P%sT 1979 Apr lastSun 2:00
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
Zone America/Whitehorse -9:00:12 - LMT 1900 Aug 20
- -9:00 NT_YK Y%sT 1966 Jul 1 2:00
+ -9:00 NT_YK Y%sT 1966 Jul 1 2:00
-8:00 NT_YK P%sT 1980
-8:00 Canada P%sT
Zone America/Dawson -9:17:40 - LMT 1900 Aug 20
- -9:00 NT_YK Y%sT 1973 Oct 28 0:00
+ -9:00 NT_YK Y%sT 1973 Oct 28 0:00
-8:00 NT_YK P%sT 1980
-8:00 Canada P%sT
@@ -2188,9 +2146,8 @@
# From Paul Eggert (2001-03-05):
# The Investigation and Analysis Service of the
# Mexican Library of Congress (MLoC) has published a
-# <a href="http://www.cddhcu.gob.mx/bibliot/publica/inveyana/polisoc/horver/">
# history of Mexican local time (in Spanish)
-# </a>.
+# http://www.cddhcu.gob.mx/bibliot/publica/inveyana/polisoc/horver/
#
# Here are the discrepancies between Shanks & Pottenger (S&P) and the MLoC.
# (In all cases we go with the MLoC.)
@@ -2235,9 +2192,8 @@
# -------------- End Forwarded Message --------------
# From Paul Eggert (1996-06-12):
# For an English translation of the decree, see
-# <a href="http://mexico-travel.com/extra/timezone_eng.html">
# "Diario Oficial: Time Zone Changeover" (1996-01-04).
-# </a>
+# http://mexico-travel.com/extra/timezone_eng.html
# From Rives McDow (1998-10-08):
# The State of Quintana Roo has reverted back to central STD and DST times
@@ -2249,7 +2205,7 @@
# savings time so as to stay on the same time zone as the southern part of
# Arizona year round.
-# From Jesper Norgaard, translating
+# From Jesper Nørgaard, translating
# <http://www.reforma.com/nacional/articulo/064327/> (2001-01-17):
# In Oaxaca, the 55.000 teachers from the Section 22 of the National
# Syndicate of Education Workers, refuse to apply daylight saving each
@@ -2262,7 +2218,7 @@
# January 17, 2000 - The Energy Secretary, Ernesto Martens, announced
# that Summer Time will be reduced from seven to five months, starting
# this year....
-# <http://www.publico.com.mx/scripts/texto3.asp?action=pagina&pag=21&pos=p&secc=naci&date=01/17/2001>
+# http://www.publico.com.mx/scripts/texto3.asp?action=pagina&pag=21&pos=p&secc=naci&date=01/17/2001
# [translated], says "summer time will ... take effect on the first Sunday
# in May, and end on the last Sunday of September.
@@ -2270,23 +2226,22 @@
# The 2001-01-24 traditional Washington Post contained the page one
# story "Timely Issue Divides Mexicans."...
# http://www.washingtonpost.com/wp-dyn/articles/A37383-2001Jan23.html
-# ... Mexico City Mayor Lopez Obrador "...is threatening to keep
+# ... Mexico City Mayor López Obrador "...is threatening to keep
# Mexico City and its 20 million residents on a different time than
-# the rest of the country..." In particular, Lopez Obrador would abolish
+# the rest of the country..." In particular, López Obrador would abolish
# observation of Daylight Saving Time.
-# <a href="http://www.conae.gob.mx/ahorro/decretohorver2001.html#decre">
# Official statute published by the Energy Department
-# </a> (2001-02-01) shows Baja and Chihauhua as still using US DST rules,
-# and Sonora with no DST. This was reported by Jesper Norgaard (2001-02-03).
+# http://www.conae.gob.mx/ahorro/decretohorver2001.html#decre
+# (2001-02-01) shows Baja and Chihauhua as still using US DST rules,
+# and Sonora with no DST. This was reported by Jesper Nørgaard (2001-02-03).
# From Paul Eggert (2001-03-03):
#
-# <a href="http://www.latimes.com/news/nation/20010303/t000018766.html">
+# http://www.latimes.com/news/nation/20010303/t000018766.html
# James F. Smith writes in today's LA Times
-# </a>
# * Sonora will continue to observe standard time.
-# * Last week Mexico City's mayor Andres Manuel Lopez Obrador decreed that
+# * Last week Mexico City's mayor Andrés Manuel López Obrador decreed that
# the Federal District will not adopt DST.
# * 4 of 16 district leaders announced they'll ignore the decree.
# * The decree does not affect federal-controlled facilities including
@@ -2294,7 +2249,7 @@
#
# For now we'll assume that the Federal District will bow to federal rules.
-# From Jesper Norgaard (2001-04-01):
+# From Jesper Nørgaard (2001-04-01):
# I found some references to the Mexican application of daylight
# saving, which modifies what I had already sent you, stating earlier
# that a number of northern Mexican states would go on daylight
@@ -2303,7 +2258,7 @@
# saving all year) will follow the original decree of president
# Vicente Fox, starting daylight saving May 6, 2001 and ending
# September 30, 2001.
-# References: "Diario de Monterrey" <www.diariodemonterrey.com/index.asp>
+# References: "Diario de Monterrey" <http://www.diariodemonterrey.com/index.asp>
# Palabra <http://palabra.infosel.com/010331/primera/ppri3101.pdf> (2001-03-31)
# From Reuters (2001-09-04):
@@ -2315,7 +2270,7 @@
# standard time. "This is so residents of the Federal District are not
# subject to unexpected time changes," a statement from the court said.
-# From Jesper Norgaard Welen (2002-03-12):
+# From Jesper Nørgaard Welen (2002-03-12):
# ... consulting my local grocery store(!) and my coworkers, they all insisted
# that a new decision had been made to reinstate US style DST in Mexico....
# http://www.conae.gob.mx/ahorro/horaver2001_m1_2002.html (2002-02-20)
@@ -2329,48 +2284,36 @@
# > the United States.
# Now this has passed both the Congress and the Senate, so starting from
# 2010, some border regions will be the same:
-# <a href="http://www.signonsandiego.com/news/2009/dec/28/clocks-will-match-both-sides-border/">
# http://www.signonsandiego.com/news/2009/dec/28/clocks-will-match-both-sides-border/
-# </a>
-# <a href="http://www.elmananarey.com/diario/noticia/nacional/noticias/empatan_horario_de_frontera_con_eu/621939">
# http://www.elmananarey.com/diario/noticia/nacional/noticias/empatan_horario_de_frontera_con_eu/621939
-# </a>
# (Spanish)
#
# Could not find the new law text, but the proposed law text changes are here:
-# <a href="http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/20091210-V.pdf">
# http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/20091210-V.pdf
-# </a>
# (Gaceta Parlamentaria)
#
# There is also a list of the votes here:
-# <a href="http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/V2-101209.html">
# http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/V2-101209.html
-# </a>
#
# Our page:
-# <a href="http://www.timeanddate.com/news/time/north-mexico-dst-change.html">
# http://www.timeanddate.com/news/time/north-mexico-dst-change.html
-# </a>
# From Arthur David Olson (2010-01-20):
# The page
-# <a href="http://dof.gob.mx/nota_detalle.php?codigo=5127480&fecha=06/01/2010">
# http://dof.gob.mx/nota_detalle.php?codigo=5127480&fecha=06/01/2010
-# </a>
# includes this text:
# En los municipios fronterizos de Tijuana y Mexicali en Baja California;
-# Juárez y Ojinaga en Chihuahua; Acuña y Piedras Negras en Coahuila;
-# Anáhuac en Nuevo León; y Nuevo Laredo, Reynosa y Matamoros en
-# Tamaulipas, la aplicación de este horario estacional surtirá efecto
-# desde las dos horas del segundo domingo de marzo y concluirá a las dos
+# Juárez y Ojinaga en Chihuahua; Acuña y Piedras Negras en Coahuila;
+# Anáhuac en Nuevo León; y Nuevo Laredo, Reynosa y Matamoros en
+# Tamaulipas, la aplicación de este horario estacional surtirá efecto
+# desde las dos horas del segundo domingo de marzo y concluirá a las dos
# horas del primer domingo de noviembre.
# En los municipios fronterizos que se encuentren ubicados en la franja
-# fronteriza norte en el territorio comprendido entre la línea
-# internacional y la línea paralela ubicada a una distancia de veinte
-# kilómetros, así como la Ciudad de Ensenada, Baja California, hacia el
-# interior del país, la aplicación de este horario estacional surtirá
-# efecto desde las dos horas del segundo domingo de marzo y concluirá a
+# fronteriza norte en el territorio comprendido entre la línea
+# internacional y la línea paralela ubicada a una distancia de veinte
+# kilómetros, así como la Ciudad de Ensenada, Baja California, hacia el
+# interior del país, la aplicación de este horario estacional surtirá
+# efecto desde las dos horas del segundo domingo de marzo y concluirá a
# las dos horas del primer domingo de noviembre.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -2389,39 +2332,39 @@
Rule Mexico 2002 max - Apr Sun>=1 2:00 1:00 D
Rule Mexico 2002 max - Oct lastSun 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# Quintana Roo
+# Quintana Roo; represented by Cancún
Zone America/Cancun -5:47:04 - LMT 1922 Jan 1 0:12:56
-6:00 - CST 1981 Dec 23
-5:00 Mexico E%sT 1998 Aug 2 2:00
-6:00 Mexico C%sT
-# Campeche, Yucatan
+# Campeche, Yucatán; represented by Mérida
Zone America/Merida -5:58:28 - LMT 1922 Jan 1 0:01:32
-6:00 - CST 1981 Dec 23
-5:00 - EST 1982 Dec 2
-6:00 Mexico C%sT
-# Coahuila, Durango, Nuevo Leon, Tamaulipas (near US border)
+# Coahuila, Durango, Nuevo León, Tamaulipas (near US border)
Zone America/Matamoros -6:40:00 - LMT 1921 Dec 31 23:20:00
-6:00 - CST 1988
-6:00 US C%sT 1989
-6:00 Mexico C%sT 2010
-6:00 US C%sT
-# Coahuila, Durango, Nuevo Leon, Tamaulipas (away from US border)
+# Coahuila, Durango, Nuevo León, Tamaulipas (away from US border)
Zone America/Monterrey -6:41:16 - LMT 1921 Dec 31 23:18:44
-6:00 - CST 1988
-6:00 US C%sT 1989
-6:00 Mexico C%sT
# Central Mexico
-Zone America/Mexico_City -6:36:36 - LMT 1922 Jan 1 0:23:24
+Zone America/Mexico_City -6:36:36 - LMT 1922 Jan 1 0:23:24
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
-7:00 - MST 1931 May 1 23:00
-6:00 - CST 1931 Oct
-7:00 - MST 1932 Apr 1
- -6:00 Mexico C%sT 2001 Sep 30 02:00
+ -6:00 Mexico C%sT 2001 Sep 30 2:00
-6:00 - CST 2002 Feb 20
-6:00 Mexico C%sT
# Chihuahua (near US border)
-Zone America/Ojinaga -6:57:40 - LMT 1922 Jan 1 0:02:20
+Zone America/Ojinaga -6:57:40 - LMT 1922 Jan 1 0:02:20
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
-7:00 - MST 1931 May 1 23:00
@@ -2429,7 +2372,7 @@
-7:00 - MST 1932 Apr 1
-6:00 - CST 1996
-6:00 Mexico C%sT 1998
- -6:00 - CST 1998 Apr Sun>=1 3:00
+ -6:00 - CST 1998 Apr Sun>=1 3:00
-7:00 Mexico M%sT 2010
-7:00 US M%sT
# Chihuahua (away from US border)
@@ -2441,7 +2384,7 @@
-7:00 - MST 1932 Apr 1
-6:00 - CST 1996
-6:00 Mexico C%sT 1998
- -6:00 - CST 1998 Apr Sun>=1 3:00
+ -6:00 - CST 1998 Apr Sun>=1 3:00
-7:00 Mexico M%sT
# Sonora
Zone America/Hermosillo -7:23:52 - LMT 1921 Dec 31 23:36:08
@@ -2457,42 +2400,33 @@
-7:00 - MST
# From Alexander Krivenyshev (2010-04-21):
-# According to news, Bahía de Banderas (Mexican state of Nayarit)
+# According to news, Bahía de Banderas (Mexican state of Nayarit)
# changed time zone UTC-7 to new time zone UTC-6 on April 4, 2010 (to
# share the same time zone as nearby city Puerto Vallarta, Jalisco).
#
# (Spanish)
-# Bahía de Banderas homologa su horario al del centro del
-# país, a partir de este domingo
-# <a href="http://www.nayarit.gob.mx/notes.asp?id=20748">
+# Bahía de Banderas homologa su horario al del centro del
+# país, a partir de este domingo
# http://www.nayarit.gob.mx/notes.asp?id=20748
-# </a>
#
-# Bahía de Banderas homologa su horario con el del Centro del
-# País
-# <a href="http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50">
-# http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50"
-# </a>
+# Bahía de Banderas homologa su horario con el del Centro del
+# País
+# http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50
#
# (English)
-# Puerto Vallarta and Bahía de Banderas: One Time Zone
-# <a href="http://virtualvallarta.com/puertovallarta/puertovallarta/localnews/2009-12-03-Puerto-Vallarta-and-Bahia-de-Banderas-One-Time-Zone.shtml">
+# Puerto Vallarta and Bahía de Banderas: One Time Zone
# http://virtualvallarta.com/puertovallarta/puertovallarta/localnews/2009-12-03-Puerto-Vallarta-and-Bahia-de-Banderas-One-Time-Zone.shtml
-# </a>
-#
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_mexico08.html">
# http://www.worldtimezone.com/dst_news/dst_news_mexico08.html
-# </a>
#
# "Mexico's Senate approved the amendments to the Mexican Schedule System that
-# will allow Bahía de Banderas and Puerto Vallarta to share the same time
+# will allow Bahía de Banderas and Puerto Vallarta to share the same time
# zone ..."
# Baja California Sur, Nayarit, Sinaloa
# From Arthur David Olson (2010-05-01):
# Use "Bahia_Banderas" to keep the name to fourteen characters.
+# Mazatlán
Zone America/Mazatlan -7:05:40 - LMT 1921 Dec 31 23:54:20
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
@@ -2504,6 +2438,7 @@
-8:00 - PST 1970
-7:00 Mexico M%sT
+# Bahía de Banderas
Zone America/Bahia_Banderas -7:01:00 - LMT 1921 Dec 31 23:59:00
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
@@ -2513,7 +2448,7 @@
-6:00 - CST 1942 Apr 24
-7:00 - MST 1949 Jan 14
-8:00 - PST 1970
- -7:00 Mexico M%sT 2010 Apr 4 2:00
+ -7:00 Mexico M%sT 2010 Apr 4 2:00
-6:00 Mexico C%sT
# Baja California (near US border)
@@ -2560,7 +2495,7 @@
# America/Tijuana only in that it did not observe DST from 1976
# through 1995. This was as per Shanks (1999). But Shanks & Pottenger say
# Ensenada did not observe DST from 1948 through 1975. Guy Harris reports
-# that the 1987 OAG says "Only Ensenada, Mexicale, San Felipe and
+# that the 1987 OAG says "Only Ensenada, Mexicali, San Felipe and
# Tijuana observe DST," which agrees with Shanks & Pottenger but implies that
# DST-observance was a town-by-town matter back then. This concerns
# data after 1970 so most likely there should be at least one Zone
@@ -2573,7 +2508,7 @@
###############################################################################
# Anguilla
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Antigua and Barbuda
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -2609,8 +2544,8 @@
Rule Barb 1979 only - Sep 30 2:00 0 S
Rule Barb 1980 only - Sep 25 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Barbados -3:58:29 - LMT 1924 # Bridgetown
- -3:58:29 - BMT 1932 # Bridgetown Mean Time
+Zone America/Barbados -3:58:29 - LMT 1924 # Bridgetown
+ -3:58:29 - BMT 1932 # Bridgetown Mean Time
-4:00 Barb A%sT
# Belize
@@ -2640,20 +2575,20 @@
# http://www.theroyalgazette.com/apps/pbcs.dll/article?AID=/20060529/NEWS/105290135
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/Bermuda -4:19:18 - LMT 1930 Jan 1 2:00 # Hamilton
- -4:00 - AST 1974 Apr 28 2:00
+Zone Atlantic/Bermuda -4:19:18 - LMT 1930 Jan 1 2:00 # Hamilton
+ -4:00 - AST 1974 Apr 28 2:00
-4:00 Canada A%sT 1976
-4:00 US A%sT
# Cayman Is
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Cayman -5:25:32 - LMT 1890 # Georgetown
- -5:07:11 - KMT 1912 Feb # Kingston Mean Time
+Zone America/Cayman -5:25:32 - LMT 1890 # Georgetown
+ -5:07:11 - KMT 1912 Feb # Kingston Mean Time
-5:00 - EST
# Costa Rica
-# Milne gives -5:36:13.3 as San Jose mean time; round to nearest.
+# Milne gives -5:36:13.3 as San José mean time; round to nearest.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule CR 1979 1980 - Feb lastSun 0:00 1:00 D
@@ -2663,10 +2598,10 @@
# go with Shanks & Pottenger.
Rule CR 1991 only - Jul 1 0:00 0 S
Rule CR 1992 only - Mar 15 0:00 0 S
-# There are too many San Joses elsewhere, so we'll use 'Costa Rica'.
+# There are too many San Josés elsewhere, so we'll use 'Costa Rica'.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Costa_Rica -5:36:13 - LMT 1890 # San Jose
- -5:36:13 - SJMT 1921 Jan 15 # San Jose Mean Time
+Zone America/Costa_Rica -5:36:13 - LMT 1890 # San José
+ -5:36:13 - SJMT 1921 Jan 15 # San José Mean Time
-6:00 CR C%sT
# Coco
# no information; probably like America/Costa_Rica
@@ -2685,8 +2620,8 @@
# During the game, play-by-play announcer Jim Hunter noted that
# "We'll be losing two hours of sleep...Cuba switched to Daylight Saving
# Time today." (The "two hour" remark referred to losing one hour of
-# sleep on 1999-03-28--when the announcers were in Cuba as it switched
-# to DST--and one more hour on 1999-04-04--when the announcers will have
+# sleep on 1999-03-28 - when the announcers were in Cuba as it switched
+# to DST - and one more hour on 1999-04-04 - when the announcers will have
# returned to Baltimore, which switches on that date.)
# From Steffen Thorsen (2013-11-11):
@@ -2708,16 +2643,16 @@
# adjustment in Cuba. We will stay in daylight saving time:
# http://www.granma.cu/espanol/2005/noviembre/mier9/horario.html
-# From Jesper Norgaard Welen (2006-10-21):
+# From Jesper Nørgaard Welen (2006-10-21):
# An article in GRANMA INTERNACIONAL claims that Cuba will end
# the 3 years of permanent DST next weekend, see
# http://www.granma.cu/ingles/2006/octubre/lun16/43horario.html
# "On Saturday night, October 28 going into Sunday, October 29, at 01:00,
-# watches should be set back one hour -- going back to 00:00 hours -- returning
+# watches should be set back one hour - going back to 00:00 hours - returning
# to the normal schedule....
# From Paul Eggert (2007-03-02):
-# http://www.granma.cubaweb.cu/english/news/art89.html, dated yesterday,
+# <http://www.granma.cubaweb.cu/english/news/art89.html>, dated yesterday,
# says Cuban clocks will advance at midnight on March 10.
# For lack of better information, assume Cuba will use US rules,
# except that it switches at midnight standard time as usual.
@@ -2731,10 +2666,10 @@
# http://www.prensalatina.com.mx/article.asp?ID=%7B4CC32C1B-A9F7-42FB-8A07-8631AFC923AF%7D&language=ES
# http://actualidad.terra.es/sociedad/articulo/cuba_llama_ahorrar_energia_cambio_1957044.htm
#
-# From Alex Kryvenishev (2007-10-25):
+# From Alex Krivenyshev (2007-10-25):
# Here is also article from Granma (Cuba):
#
-# [Regira] el Horario Normal desde el [proximo] domingo 28 de octubre
+# Regirá el Horario Normal desde el próximo domingo 28 de octubre
# http://www.granma.cubaweb.cu/2007/10/24/nacional/artic07.html
#
# http://www.worldtimezone.com/dst_news/dst_news_cuba03.html
@@ -2742,23 +2677,18 @@
# From Arthur David Olson (2008-03-09):
# I'm in Maryland which is now observing United States Eastern Daylight
# Time. At 9:44 local time I used RealPlayer to listen to
-# <a href="http://media.enet.cu/radioreloj">
# http://media.enet.cu/radioreloj
-# </a>, a Cuban information station, and heard
+# a Cuban information station, and heard
# the time announced as "ocho cuarenta y cuatro" ("eight forty-four"),
# indicating that Cuba is still on standard time.
# From Steffen Thorsen (2008-03-12):
# It seems that Cuba will start DST on Sunday, 2007-03-16...
# It was announced yesterday, according to this source (in Spanish):
-# <a href="http://www.nnc.cubaweb.cu/marzo-2008/cien-1-11-3-08.htm">
# http://www.nnc.cubaweb.cu/marzo-2008/cien-1-11-3-08.htm
-# </a>
#
# Some more background information is posted here:
-# <a href="http://www.timeanddate.com/news/time/cuba-starts-dst-march-16.html">
# http://www.timeanddate.com/news/time/cuba-starts-dst-march-16.html
-# </a>
#
# The article also says that Cuba has been observing DST since 1963,
# while Shanks (and tzdata) has 1965 as the first date (except in the
@@ -2768,18 +2698,14 @@
# change some historic records as well.
#
# One example:
-# <a href="http://www.radiohc.cu/espanol/noticias/mar07/11mar/hor.htm">
# http://www.radiohc.cu/espanol/noticias/mar07/11mar/hor.htm
-# </a>
-# From Jesper Norgaard Welen (2008-03-13):
+# From Jesper Nørgaard Welen (2008-03-13):
# The Cuban time change has just been confirmed on the most authoritative
# web site, the Granma. Please check out
-# <a href="http://www.granma.cubaweb.cu/2008/03/13/nacional/artic10.html">
# http://www.granma.cubaweb.cu/2008/03/13/nacional/artic10.html
-# </a>
#
-# Basically as expected after Steffen Thorsens information, the change
+# Basically as expected after Steffen Thorsen's information, the change
# will take place midnight between Saturday and Sunday.
# From Arthur David Olson (2008-03-12):
@@ -2790,18 +2716,14 @@
# midnight between Saturday, March 07, 2009 and Sunday, March 08, 2009-
# not on midnight March 14 / March 15 as previously thought.
#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_cuba05.html">
# http://www.worldtimezone.com/dst_news/dst_news_cuba05.html
# (in Spanish)
-# </a>
# From Arthur David Olson (2009-03-09)
# I listened over the Internet to
-# <a href="http://media.enet.cu/readioreloj">
# http://media.enet.cu/readioreloj
-# </a>
# this morning; when it was 10:05 a. m. here in Bethesda, Maryland the
-# the time was announced as "diez cinco"--the same time as here, indicating
+# the time was announced as "diez cinco" - the same time as here, indicating
# that has indeed switched to DST. Assume second Sunday from 2009 forward.
# From Steffen Thorsen (2011-03-08):
@@ -2810,42 +2732,30 @@
# changed at all).
#
# Source:
-# <a href="http://granma.co.cu/2011/03/08/nacional/artic01.html">
# http://granma.co.cu/2011/03/08/nacional/artic01.html
-# </a>
#
# Our info:
-# <a href="http://www.timeanddate.com/news/time/cuba-starts-dst-2011.html">
# http://www.timeanddate.com/news/time/cuba-starts-dst-2011.html
-# </a>
#
# From Steffen Thorsen (2011-10-30)
# Cuba will end DST two weeks later this year. Instead of going back
# tonight, it has been delayed to 2011-11-13 at 01:00.
#
# One source (Spanish)
-# <a href="http://www.radioangulo.cu/noticias/cuba/17105-cuba-restablecera-el-horario-del-meridiano-de-greenwich.html">
# http://www.radioangulo.cu/noticias/cuba/17105-cuba-restablecera-el-horario-del-meridiano-de-greenwich.html
-# </a>
#
# Our page:
-# <a href="http://www.timeanddate.com/news/time/cuba-time-changes-2011.html">
# http://www.timeanddate.com/news/time/cuba-time-changes-2011.html
-# </a>
#
# From Steffen Thorsen (2012-03-01)
# According to Radio Reloj, Cuba will start DST on Midnight between March
# 31 and April 1.
#
# Radio Reloj has the following info (Spanish):
-# <a href="http://www.radioreloj.cu/index.php/noticias-radio-reloj/71-miscelaneas/7529-cuba-aplicara-el-horario-de-verano-desde-el-1-de-abril">
# http://www.radioreloj.cu/index.php/noticias-radio-reloj/71-miscelaneas/7529-cuba-aplicara-el-horario-de-verano-desde-el-1-de-abril
-# </a>
#
# Our info on it:
-# <a href="http://www.timeanddate.com/news/time/cuba-starts-dst-2012.html">
# http://www.timeanddate.com/news/time/cuba-starts-dst-2012.html
-# </a>
# From Steffen Thorsen (2012-11-03):
# Radio Reloj and many other sources report that Cuba is changing back
@@ -2901,7 +2811,7 @@
-5:00 Cuba C%sT
# Dominica
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Dominican Republic
@@ -2934,8 +2844,8 @@
Zone America/Santo_Domingo -4:39:36 - LMT 1890
-4:40 - SDMT 1933 Apr 1 12:00 # S. Dom. MT
-5:00 DR E%sT 1974 Oct 27
- -4:00 - AST 2000 Oct 29 02:00
- -5:00 US E%sT 2000 Dec 3 01:00
+ -4:00 - AST 2000 Oct 29 2:00
+ -5:00 US E%sT 2000 Dec 3 1:00
-4:00 - AST
# El Salvador
@@ -2946,20 +2856,20 @@
# There are too many San Salvadors elsewhere, so use America/El_Salvador
# instead of America/San_Salvador.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/El_Salvador -5:56:48 - LMT 1921 # San Salvador
+Zone America/El_Salvador -5:56:48 - LMT 1921 # San Salvador
-6:00 Salv C%sT
# Grenada
# Guadeloupe
-# St Barthelemy
+# St Barthélemy
# St Martin (French part)
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Guatemala
#
# From Gwillim Law (2006-04-22), after a heads-up from Oscar van Vlijmen:
# Diario Co Latino, at
-# http://www.diariocolatino.com/internacionales/detalles.asp?NewsID=8079,
+# <http://www.diariocolatino.com/internacionales/detalles.asp?NewsID=8079>,
# says in an article dated 2006-04-19 that the Guatemalan government had
# decided on that date to advance official time by 60 minutes, to lessen the
# impact of the elevated cost of oil.... Daylight saving time will last from
@@ -2967,7 +2877,7 @@
# From Paul Eggert (2006-06-22):
# The Ministry of Energy and Mines, press release CP-15/2006
# (2006-04-19), says DST ends at 24:00. See
-# <http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf>.
+# http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Guat 1973 only - Nov 25 0:00 1:00 D
@@ -2984,11 +2894,10 @@
# Haiti
# From Gwillim Law (2005-04-15):
-# Risto O. Nykanen wrote me that Haiti is now on DST.
-# I searched for confirmation, and I found a
-# <a href="http://www.haitianconsulate.org/time.doc"> press release
+# Risto O. Nykänen wrote me that Haiti is now on DST.
+# I searched for confirmation, and I found a press release
# on the Web page of the Haitian Consulate in Chicago (2005-03-31),
-# </a>. Translated from French, it says:
+# <http://www.haitianconsulate.org/time.doc>. Translated from French, it says:
#
# "The Prime Minister's Communication Office notifies the public in general
# and the press in particular that, following a decision of the Interior
@@ -3065,14 +2974,14 @@
# <http://www.latribuna.hn/99299.html> that Manuel Zelaya, the president
# of Honduras, refused to back down on this.
-# From Jesper Norgaard Welen (2006-08-08):
+# From Jesper Nørgaard Welen (2006-08-08):
# It seems that Honduras has returned from DST to standard time this Monday at
# 00:00 hours (prolonging Sunday to 25 hours duration).
# http://www.worldtimezone.com/dst_news/dst_news_honduras04.html
# From Paul Eggert (2006-08-08):
-# Also see Diario El Heraldo, The country returns to standard time (2006-08-08)
-# <http://www.elheraldo.hn/nota.php?nid=54941&sec=12>.
+# Also see Diario El Heraldo, The country returns to standard time (2006-08-08).
+# http://www.elheraldo.hn/nota.php?nid=54941&sec=12
# It mentions executive decree 18-2006.
# From Steffen Thorsen (2006-08-17):
@@ -3100,22 +3009,22 @@
# unspecified official document, and says "This time is used throughout the
# island". Go with Milne. Round to the nearest second as required by zic.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Jamaica -5:07:11 - LMT 1890 # Kingston
+Zone America/Jamaica -5:07:11 - LMT 1890 # Kingston
-5:07:11 - KMT 1912 Feb # Kingston Mean Time
- -5:00 - EST 1974 Apr 28 2:00
+ -5:00 - EST 1974 Apr 28 2:00
-5:00 US E%sT 1984
-5:00 - EST
# Martinique
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France
- -4:04:20 - FFMT 1911 May # Fort-de-France MT
+Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France
+ -4:04:20 - FFMT 1911 May # Fort-de-France MT
-4:00 - AST 1980 Apr 6
-4:00 1:00 ADT 1980 Sep 28
-4:00 - AST
# Montserrat
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Nicaragua
#
@@ -3138,27 +3047,27 @@
# From Gwillim Law (2005-04-21):
# The Associated Press story on the time change, which can be found at
# http://www.lapalmainteractivo.com/guias/content/gen/ap/America_Latina/AMC_GEN_NICARAGUA_HORA.html
-# and elsewhere, says (fifth paragraph, translated from Spanish): "The last
+# and elsewhere, says (fifth paragraph, translated from Spanish): "The last
# time that a change of clocks was applied to save energy was in the year 2000
-# during the Arnoldo Aleman administration."...
+# during the Arnoldo Alemán administration."...
# The northamerica file says that Nicaragua has been on UTC-6 continuously
# since December 1998. I wasn't able to find any details of Nicaraguan time
# changes in 2000. Perhaps a note could be added to the northamerica file, to
# the effect that we have indirect evidence that DST was observed in 2000.
#
-# From Jesper Norgaard Welen (2005-11-02):
+# From Jesper Nørgaard Welen (2005-11-02):
# Nicaragua left DST the 2005-10-02 at 00:00 (local time).
# http://www.presidencia.gob.ni/presidencia/files_index/secretaria/comunicados/2005/septiembre/26septiembre-cambio-hora.htm
# (2005-09-26)
#
-# From Jesper Norgaard Welen (2006-05-05):
+# From Jesper Nørgaard Welen (2006-05-05):
# http://www.elnuevodiario.com.ni/2006/05/01/nacionales/18410
# (my informal translation)
-# By order of the president of the republic, Enrique Bolanos, Nicaragua
+# By order of the president of the republic, Enrique Bolaños, Nicaragua
# advanced by sixty minutes their official time, yesterday at 2 in the
-# morning, and will stay that way until 30.th. of september.
+# morning, and will stay that way until 30th of September.
#
-# From Jesper Norgaard Welen (2006-09-30):
+# From Jesper Nørgaard Welen (2006-09-30):
# http://www.presidencia.gob.ni/buscador_gaceta/BD/DECRETOS/2006/D-063-2006P-PRN-Cambio-Hora.pdf
# My informal translation runs:
# The natural sun time is restored in all the national territory, in that the
@@ -3176,7 +3085,7 @@
-5:45:12 - MMT 1934 Jun 23 # Managua Mean Time?
-6:00 - CST 1973 May
-5:00 - EST 1975 Feb 16
- -6:00 Nic C%sT 1992 Jan 1 4:00
+ -6:00 Nic C%sT 1992 Jan 1 4:00
-5:00 - EST 1992 Sep 24
-6:00 - CST 1993
-5:00 - EST 1997
@@ -3185,36 +3094,36 @@
# Panama
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Panama -5:18:08 - LMT 1890
- -5:19:36 - CMT 1908 Apr 22 # Colon Mean Time
+ -5:19:36 - CMT 1908 Apr 22 # Colón Mean Time
-5:00 - EST
# Puerto Rico
# There are too many San Juans elsewhere, so we'll use 'Puerto_Rico'.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Puerto_Rico -4:24:25 - LMT 1899 Mar 28 12:00 # San Juan
+Zone America/Puerto_Rico -4:24:25 - LMT 1899 Mar 28 12:00 # San Juan
-4:00 - AST 1942 May 3
-4:00 US A%sT 1946
-4:00 - AST
# St Kitts-Nevis
# St Lucia
-# See 'southamerica'.
+# See America/Port_of_Spain.
# St Pierre and Miquelon
# There are too many St Pierres elsewhere, so we'll use 'Miquelon'.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Miquelon -3:44:40 - LMT 1911 May 15 # St Pierre
+Zone America/Miquelon -3:44:40 - LMT 1911 May 15 # St Pierre
-4:00 - AST 1980 May
-3:00 - PMST 1987 # Pierre & Miquelon Time
-3:00 Canada PM%sT
# St Vincent and the Grenadines
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Turks and Caicos
#
# From Chris Dunn in
-# <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=415007>
+# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=415007
# (2007-03-15): In the Turks & Caicos Islands (America/Grand_Turk) the
# daylight saving dates for time changes have been adjusted to match
# the recent U.S. change of dates.
@@ -3227,21 +3136,23 @@
# Clocks are set back one hour at 2:00 a.m. local Daylight Saving Time"
# indicating that the normal ET rules are followed.
#
-# From Paul Eggert (2006-05-01):
-# Shanks & Pottenger say they use US DST rules, but IATA SSIM (1991/1998)
-# says they switch at midnight. Go with Shanks & Pottenger.
+# From Paul Eggert (2014-08-19):
+# The 2014-08-13 Cabinet meeting decided to stay on UTC-4 year-round. See:
+# http://tcweeklynews.com/daylight-savings-time-to-be-maintained-p5353-127.htm
+# Model this as a switch from EST/EDT to AST on 2014-11-02 at 02:00.
#
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule TC 1979 1986 - Apr lastSun 2:00 1:00 D
-Rule TC 1979 2006 - Oct lastSun 2:00 0 S
-Rule TC 1987 2006 - Apr Sun>=1 2:00 1:00 D
-Rule TC 2007 max - Mar Sun>=8 2:00 1:00 D
-Rule TC 2007 max - Nov Sun>=1 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Grand_Turk -4:44:32 - LMT 1890
- -5:07:11 - KMT 1912 Feb # Kingston Mean Time
- -5:00 TC E%sT
+ -5:07:11 - KMT 1912 Feb # Kingston Mean Time
+ -5:00 - EST 1979
+ -5:00 US E%sT 2014 Nov 2 2:00
+ -4:00 - AST
# British Virgin Is
# Virgin Is
-# See 'southamerica'.
+# See America/Port_of_Spain.
+
+
+# Local Variables:
+# coding: utf-8
+# End:
diff --git a/make/data/tzdata/pacificnew b/make/data/tzdata/pacificnew
index 09000c3..9b9257a 100644
--- a/make/data/tzdata/pacificnew
+++ b/make/data/tzdata/pacificnew
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
diff --git a/make/data/tzdata/southamerica b/make/data/tzdata/southamerica
index 02bf3bb..398ec0e 100644
--- a/make/data/tzdata/southamerica
+++ b/make/data/tzdata/southamerica
@@ -21,13 +21,13 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2006-03-22):
# A good source for time zone historical data outside the U.S. is
@@ -35,8 +35,8 @@
# San Diego: ACS Publications, Inc. (2003).
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
#
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
@@ -53,24 +53,24 @@
# I suggest the use of _Summer time_ instead of the more cumbersome
# _daylight-saving time_. _Summer time_ seems to be in general use
# in Europe and South America.
-# -- E O Cutler, _New York Times_ (1937-02-14), quoted in
+# -- E O Cutler, _New York Times_ (1937-02-14), quoted in
# H L Mencken, _The American Language: Supplement I_ (1960), p 466
#
# Earlier editions of these tables also used the North American style
# for time zones in Brazil, but this was incorrect, as Brazilians say
-# "summer time". Reinaldo Goulart, a Sao Paulo businessman active in
+# "summer time". Reinaldo Goulart, a São Paulo businessman active in
# the railroad sector, writes (1999-07-06):
# The subject of time zones is currently a matter of discussion/debate in
-# Brazil. Let's say that "the Brasilia time" is considered the
-# "official time" because Brasilia is the capital city.
-# The other three time zones are called "Brasilia time "minus one" or
+# Brazil. Let's say that "the Brasília time" is considered the
+# "official time" because Brasília is the capital city.
+# The other three time zones are called "Brasília time "minus one" or
# "plus one" or "plus two". As far as I know there is no such
# name/designation as "Eastern Time" or "Central Time".
# So I invented the following (English-language) abbreviations for now.
# Corrections are welcome!
# std dst
# -2:00 FNT FNST Fernando de Noronha
-# -3:00 BRT BRST Brasilia
+# -3:00 BRT BRST Brasília
# -4:00 AMT AMST Amazon
# -5:00 ACT ACST Acre
@@ -84,7 +84,7 @@
# Argentina: first Sunday in October to first Sunday in April since 1976.
# Double Summer time from 1969 to 1974. Switches at midnight.
-# From U. S. Naval Observatory (1988-01-199):
+# From U. S. Naval Observatory (1988-01-19):
# ARGENTINA 3 H BEHIND UTC
# From Hernan G. Otero (1995-06-26):
@@ -118,7 +118,7 @@
# From Hernan G. Otero (1995-06-26):
# These corrections were contributed by InterSoft Argentina S.A.,
# obtaining the data from the:
-# Talleres de Hidrografia Naval Argentina
+# Talleres de Hidrografía Naval Argentina
# (Argentine Naval Hydrography Institute)
Rule Arg 1989 1993 - Mar Sun>=1 0:00 0 -
Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 S
@@ -140,13 +140,13 @@
Rule Arg 2000 only - Mar 3 0:00 0 -
#
# From Peter Gradelski via Steffen Thorsen (2000-03-01):
-# We just checked with our Sao Paulo office and they say the government of
+# We just checked with our São Paulo office and they say the government of
# Argentina decided not to become one of the countries that go on or off DST.
# So Buenos Aires should be -3 hours from GMT at all times.
#
-# From Fabian L. Arce Jofre (2000-04-04):
+# From Fabián L. Arce Jofré (2000-04-04):
# The law that claimed DST for Argentina was derogated by President Fernando
-# de la Rua on March 2, 2000, because it would make people spend more energy
+# de la Rúa on March 2, 2000, because it would make people spend more energy
# in the winter time, rather than less. The change took effect on March 3.
#
# From Mariano Absatz (2001-06-06):
@@ -179,15 +179,13 @@
# that Argentina will use DST next year as well, from October to
# March, although exact rules are not given.
#
-# From Jesper Norgaard Welen (2007-12-26)
+# From Jesper Nørgaard Welen (2007-12-26)
# The last hurdle of Argentina DST is over, the proposal was approved in
-# the lower chamber too (Deputados) with a vote 192 for and 2 against.
+# the lower chamber too (Diputados) with a vote 192 for and 2 against.
# By the way thanks to Mariano Absatz and Daniel Mario Vega for the link to
# the original scanned proposal, where the dates and the zero hours are
# clear and unambiguous...This is the article about final approval:
-# <a href="http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996">
# http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996
-# </a>
#
# From Paul Eggert (2007-12-22):
# For dates after mid-2008, the following rules are my guesses and
@@ -197,13 +195,8 @@
# As per message from Carlos Alberto Fonseca Arauz (Nicaragua),
# Argentina will start DST on Sunday October 19, 2008.
#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_argentina03.html">
# http://www.worldtimezone.com/dst_news/dst_news_argentina03.html
-# </a>
-# OR
-# <a href="http://www.impulsobaires.com.ar/nota.php?id=57832 (in spanish)">
# http://www.impulsobaires.com.ar/nota.php?id=57832 (in spanish)
-# </a>
# From Rodrigo Severo (2008-10-06):
# Here is some info available at a Gentoo bug related to TZ on Argentina's DST:
@@ -212,48 +205,39 @@
# Hi, there is a problem with timezone-data-2008e and maybe with
# timezone-data-2008f
# Argentinian law [Number] 25.155 is no longer valid.
-# <a href="http://www.infoleg.gov.ar/infolegInternet/anexos/60000-64999/60036/norma.htm">
# http://www.infoleg.gov.ar/infolegInternet/anexos/60000-64999/60036/norma.htm
-# </a>
# The new one is law [Number] 26.350
-# <a href="http://www.infoleg.gov.ar/infolegInternet/anexos/135000-139999/136191/norma.htm">
# http://www.infoleg.gov.ar/infolegInternet/anexos/135000-139999/136191/norma.htm
-# </a>
# So there is no summer time in Argentina for now.
# From Mariano Absatz (2008-10-20):
-# Decree 1693/2008 applies Law 26.350 for the summer 2008/2009 establishing DST in Argentina
-# From 2008-10-19 until 2009-03-15
-# <a href="http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=16102008&pi=3&pf=4&s=0&sec=01">
+# Decree 1693/2008 applies Law 26.350 for the summer 2008/2009 establishing DST
+# in Argentina from 2008-10-19 until 2009-03-15.
# http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=16102008&pi=3&pf=4&s=0&sec=01
-# </a>
#
-# Decree 1705/2008 excepting 12 Provinces from applying DST in the summer 2008/2009:
-# Catamarca, La Rioja, Mendoza, Salta, San Juan, San Luis, La Pampa, Neuquen, Rio Negro, Chubut, Santa Cruz
-# and Tierra del Fuego
-# <a href="http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=17102008&pi=1&pf=1&s=0&sec=01">
+
+# Decree 1705/2008 excepting 12 Provinces from applying DST in the summer
+# 2008/2009: Catamarca, La Rioja, Mendoza, Salta, San Juan, San Luis, La
+# Pampa, Neuquén, Rio Negro, Chubut, Santa Cruz and Tierra del Fuego
# http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=17102008&pi=1&pf=1&s=0&sec=01
-# </a>
#
-# Press release 235 dated Saturday October 18th, from the Government of the Province of Jujuy saying
-# it will not apply DST either (even when it was not included in Decree 1705/2008)
-# <a href="http://www.jujuy.gov.ar/index2/partes_prensa/18_10_08/235-181008.doc">
+# Press release 235 dated Saturday October 18th, from the Government of the
+# Province of Jujuy saying it will not apply DST either (even when it was not
+# included in Decree 1705/2008).
# http://www.jujuy.gov.ar/index2/partes_prensa/18_10_08/235-181008.doc
-# </a>
# From fullinet (2009-10-18):
# As announced in
-# <a hef="http://www.argentina.gob.ar/argentina/portal/paginas.dhtml?pagina=356">
# http://www.argentina.gob.ar/argentina/portal/paginas.dhtml?pagina=356
-# </a>
-# (an official .gob.ar) under title: "Sin Cambio de Hora" (english: "No hour change")
+# (an official .gob.ar) under title: "Sin Cambio de Hora"
+# (English: "No hour change").
#
-# "Por el momento, el Gobierno Nacional resolvio no modificar la hora
-# oficial, decision que estaba en estudio para su implementacion el
-# domingo 18 de octubre. Desde el Ministerio de Planificacion se anuncio
-# que la Argentina hoy, en estas condiciones meteorologicas, no necesita
-# la modificacion del huso horario, ya que 2009 nos encuentra con
-# crecimiento en la produccion y distribucion energetica."
+# "Por el momento, el Gobierno Nacional resolvió no modificar la hora
+# oficial, decisión que estaba en estudio para su implementación el
+# domingo 18 de octubre. Desde el Ministerio de Planificación se anunció
+# que la Argentina hoy, en estas condiciones meteorológicas, no necesita
+# la modificación del huso horario, ya que 2009 nos encuentra con
+# crecimiento en la producción y distribución energética."
Rule Arg 2007 only - Dec 30 0:00 1:00 S
Rule Arg 2008 2009 - Mar Sun>=15 0:00 0 -
@@ -267,10 +251,10 @@
# It's Law No. 7,210. This change is due to a public power emergency, so for
# now we'll assume it's for this year only.
#
-# From Paul Eggert (2006-03-22):
-# <a href="http://www.spicasc.net/horvera.html">
-# Hora de verano para la Republica Argentina (2003-06-08)
-# </a> says that standard time in Argentina from 1894-10-31
+# From Paul Eggert (2014-08-09):
+# Hora de verano para la República Argentina
+# http://buenasiembra.com.ar/esoterismo/astrologia/hora-de-verano-de-la-republica-argentina-27.html
+# says that standard time in Argentina from 1894-10-31
# to 1920-05-01 was -4:16:48.25. Go with this more-precise value
# over Shanks & Pottenger.
#
@@ -285,10 +269,10 @@
# time in October 17th.
#
# Catamarca, Chubut, La Rioja, San Juan, San Luis, Santa Cruz,
-# Tierra del Fuego, Tucuman.
+# Tierra del Fuego, Tucumán.
#
# From Mariano Absatz (2004-06-14):
-# ... this weekend, the Province of Tucuman decided it'd go back to UTC-03:00
+# ... this weekend, the Province of Tucumán decided it'd go back to UTC-03:00
# yesterday midnight (that is, at 24:00 Saturday 12th), since the people's
# annoyance with the change is much higher than the power savings obtained....
#
@@ -323,49 +307,38 @@
# Here are articles that Argentina Province San Luis is planning to end DST
# as earlier as upcoming Monday January 21, 2008 or February 2008:
#
-# Provincia argentina retrasa reloj y marca diferencia con resto del pais
+# Provincia argentina retrasa reloj y marca diferencia con resto del país
# (Argentine Province delayed clock and mark difference with the rest of the
# country)
-# <a href="http://cl.invertia.com/noticias/noticia.aspx?idNoticia=200801171849_EFE_ET4373&idtel">
# http://cl.invertia.com/noticias/noticia.aspx?idNoticia=200801171849_EFE_ET4373&idtel
-# </a>
#
# Es inminente que en San Luis atrasen una hora los relojes
# (It is imminent in San Luis clocks one hour delay)
-# <a href="http://www.lagaceta.com.ar/vernotae.asp?id_nota=253414">
-# http://www.lagaceta.com.ar/vernotae.asp?id_nota=253414
-# </a>
-#
-# <a href="http://www.worldtimezone.net/dst_news/dst_news_argentina02.html">
+# http://www.lagaceta.com.ar/nota/253414/Economia/Es-inminente-que-en-San-Luis-atrasen-una-hora-los-relojes.html
# http://www.worldtimezone.net/dst_news/dst_news_argentina02.html
-# </a>
-# From Jesper Norgaard Welen (2008-01-18):
+# From Jesper Nørgaard Welen (2008-01-18):
# The page of the San Luis provincial government
-# <a href="http://www.sanluis.gov.ar/notas.asp?idCanal=0&id=22812">
# http://www.sanluis.gov.ar/notas.asp?idCanal=0&id=22812
-# </a>
# confirms what Alex Krivenyshev has earlier sent to the tz
# emailing list about that San Luis plans to return to standard
# time much earlier than the rest of the country. It also
# confirms that upon request the provinces San Juan and Mendoza
# refused to follow San Luis in this change.
#
-# The change is supposed to take place Monday the 21.st at 0:00
+# The change is supposed to take place Monday the 21st at 0:00
# hours. As far as I understand it if this goes ahead, we need
# a new timezone for San Luis (although there are also documented
# independent changes in the southamerica file of San Luis in
# 1990 and 1991 which has not been confirmed).
-# From Jesper Norgaard Welen (2008-01-25):
+# From Jesper Nørgaard Welen (2008-01-25):
# Unfortunately the below page has become defunct, about the San Luis
# time change. Perhaps because it now is part of a group of pages "Most
# important pages of 2008."
#
# You can use
-# <a href="http://www.sanluis.gov.ar/notas.asp?idCanal=8141&id=22834">
# http://www.sanluis.gov.ar/notas.asp?idCanal=8141&id=22834
-# </a>
# instead it seems. Or use "Buscador" from the main page of the San Luis
# government, and fill in "huso" and click OK, and you will get 3 pages
# from which the first one is identical to the above.
@@ -385,9 +358,9 @@
# back in 2004, when these provinces changed to UTC-4 for a few days, I
# mailed them personally and never got an answer).
-# From Paul Eggert (2008-06-30):
-# Unless otherwise specified, data are from Shanks & Pottenger through 1992,
-# from the IATA otherwise. As noted below, Shanks & Pottenger say that
+# From Paul Eggert (2014-08-12):
+# Unless otherwise specified, data entries are from Shanks & Pottenger through
+# 1992, from the IATA otherwise. As noted below, Shanks & Pottenger say that
# America/Cordoba split into 6 subregions during 1991/1992, one of which
# was America/San_Luis, but we haven't verified this yet so for now we'll
# keep America/Cordoba a single region rather than splitting it into the
@@ -399,14 +372,9 @@
# to utc-04:00 until the second Saturday in October...
#
# The press release is at
-# <a href="http://www.sanluis.gov.ar/SL/Paginas/NoticiaDetalle.asp?TemaId=1&InfoPrensaId=3102">
# http://www.sanluis.gov.ar/SL/Paginas/NoticiaDetalle.asp?TemaId=1&InfoPrensaId=3102
-# </a>
-# (I couldn't find the decree, but
-# <a href="http://www.sanluis.gov.ar">
-# www.sanluis.gov.ar
-# <a/>
-# is the official page for the Province Government).
+# (I couldn't find the decree, but www.sanluis.gov.ar
+# is the official page for the Province Government.)
#
# There's also a note in only one of the major national papers ...
# http://www.lanacion.com.ar/nota.asp?nota_id=1107912
@@ -423,9 +391,7 @@
# ...the Province of San Luis is a case in itself.
#
# The Law at
-# <a href="http://www.diputadossanluis.gov.ar/diputadosasp/paginas/verNorma.asp?NormaID=276>"
# http://www.diputadossanluis.gov.ar/diputadosasp/paginas/verNorma.asp?NormaID=276
-# </a>
# is ambiguous because establishes a calendar from the 2nd Sunday in
# October at 0:00 thru the 2nd Saturday in March at 24:00 and the
# complement of that starting on the 2nd Sunday of March at 0:00 and
@@ -454,19 +420,15 @@
# ...
# From Alexander Krivenyshev (2010-04-09):
-# According to news reports from El Diario de la Republica Province San
+# According to news reports from El Diario de la República Province San
# Luis, Argentina (standard time UTC-04) will keep Daylight Saving Time
-# after April 11, 2010--will continue to have same time as rest of
+# after April 11, 2010 - will continue to have same time as rest of
# Argentina (UTC-3) (no DST).
#
-# Confirmaron la prórroga del huso horario de verano (Spanish)
-# <a href="http://www.eldiariodelarepublica.com/index.php?option=com_content&task=view&id=29383&Itemid=9">
+# Confirmaron la prórroga del huso horario de verano (Spanish)
# http://www.eldiariodelarepublica.com/index.php?option=com_content&task=view&id=29383&Itemid=9
-# </a>
# or (some English translation):
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_argentina08.html">
# http://www.worldtimezone.com/dst_news/dst_news_argentina08.html
-# </a>
# From Mariano Absatz (2010-04-12):
# yes...I can confirm this...and given that San Luis keeps calling
@@ -478,7 +440,7 @@
# Perhaps San Luis operates on the legal fiction that it is at UTC-4
# with perpetual summer time, but ordinary usage typically seems to
# just say it's at UTC-3; see, for example,
-# <http://es.wikipedia.org/wiki/Hora_oficial_argentina>.
+# http://es.wikipedia.org/wiki/Hora_oficial_argentina
# We've documented similar situations as being plain changes to
# standard time, so let's do that here too. This does not change UTC
# offsets, only tm_isdst and the time zone abbreviations. One minor
@@ -486,20 +448,20 @@
# setting for time stamps past 2038.
# From Paul Eggert (2013-02-21):
-# Milne says Cordoba time was -4:16:48.2. Round to the nearest second.
+# Milne says Córdoba time was -4:16:48.2. Round to the nearest second.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Buenos Aires (BA), Capital Federal (CF),
-Zone America/Argentina/Buenos_Aires -3:53:48 - LMT 1894 Oct 31
- -4:16:48 - CMT 1920 May # Cordoba Mean Time
+Zone America/Argentina/Buenos_Aires -3:53:48 - LMT 1894 Oct 31
+ -4:16:48 - CMT 1920 May # Córdoba Mean Time
-4:00 - ART 1930 Dec
-4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1999 Oct 3
-4:00 Arg AR%sT 2000 Mar 3
-3:00 Arg AR%sT
#
-# Cordoba (CB), Santa Fe (SF), Entre Rios (ER), Corrientes (CN), Misiones (MN),
+# Córdoba (CB), Santa Fe (SF), Entre Ríos (ER), Corrientes (CN), Misiones (MN),
# Chaco (CC), Formosa (FM), Santiago del Estero (SE)
#
# Shanks & Pottenger also make the following claims, which we haven't verified:
@@ -519,7 +481,7 @@
-4:00 Arg AR%sT 2000 Mar 3
-3:00 Arg AR%sT
#
-# Salta (SA), La Pampa (LP), Neuquen (NQ), Rio Negro (RN)
+# Salta (SA), La Pampa (LP), Neuquén (NQ), Rio Negro (RN)
Zone America/Argentina/Salta -4:21:40 - LMT 1894 Oct 31
-4:16:48 - CMT 1920 May
-4:00 - ART 1930 Dec
@@ -531,7 +493,7 @@
-3:00 Arg AR%sT 2008 Oct 18
-3:00 - ART
#
-# Tucuman (TM)
+# Tucumán (TM)
Zone America/Argentina/Tucuman -4:20:52 - LMT 1894 Oct 31
-4:16:48 - CMT 1920 May
-4:00 - ART 1930 Dec
@@ -642,8 +604,8 @@
-3:00 - ART
#
# Santa Cruz (SC)
-Zone America/Argentina/Rio_Gallegos -4:36:52 - LMT 1894 Oct 31
- -4:16:48 - CMT 1920 May # Cordoba Mean Time
+Zone America/Argentina/Rio_Gallegos -4:36:52 - LMT 1894 Oct 31
+ -4:16:48 - CMT 1920 May # Córdoba Mean Time
-4:00 - ART 1930 Dec
-4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1999 Oct 3
@@ -653,9 +615,9 @@
-3:00 Arg AR%sT 2008 Oct 18
-3:00 - ART
#
-# Tierra del Fuego, Antartida e Islas del Atlantico Sur (TF)
-Zone America/Argentina/Ushuaia -4:33:12 - LMT 1894 Oct 31
- -4:16:48 - CMT 1920 May # Cordoba Mean Time
+# Tierra del Fuego, Antártida e Islas del Atlántico Sur (TF)
+Zone America/Argentina/Ushuaia -4:33:12 - LMT 1894 Oct 31
+ -4:16:48 - CMT 1920 May # Córdoba Mean Time
-4:00 - ART 1930 Dec
-4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1999 Oct 3
@@ -686,13 +648,13 @@
# From IATA SSIM (1996-02):
# _Only_ the following states in BR1 observe DST: Rio Grande do Sul (RS),
-# Santa Catarina (SC), Parana (PR), Sao Paulo (SP), Rio de Janeiro (RJ),
-# Espirito Santo (ES), Minas Gerais (MG), Bahia (BA), Goias (GO),
+# Santa Catarina (SC), Paraná (PR), São Paulo (SP), Rio de Janeiro (RJ),
+# Espírito Santo (ES), Minas Gerais (MG), Bahia (BA), Goiás (GO),
# Distrito Federal (DF), Tocantins (TO), Sergipe [SE] and Alagoas [AL].
# [The last three states are new to this issue of the IATA SSIM.]
# From Gwillim Law (1996-10-07):
-# Geography, history (Tocantins was part of Goias until 1989), and other
+# Geography, history (Tocantins was part of Goiás until 1989), and other
# sources of time zone information lead me to believe that AL, SE, and TO were
# always in BR1, and so the only change was whether or not they observed DST....
# The earliest issue of the SSIM I have is 2/91. Each issue from then until
@@ -706,16 +668,14 @@
# However, some conclusions can be drawn from another IATA manual: the Airline
# Coding Directory, which lists close to 400 airports in Brazil. For each
# airport it gives a time zone which is coded to the SSIM. From that
-# information, I'm led to conclude that the states of Amapa (AP), Ceara (CE),
-# Maranhao (MA), Paraiba (PR), Pernambuco (PE), Piaui (PI), and Rio Grande do
-# Norte (RN), and the eastern part of Para (PA) are all in BR1 without DST.
+# information, I'm led to conclude that the states of Amapá (AP), Ceará (CE),
+# Maranhão (MA), Paraíba (PR), Pernambuco (PE), Piauí (PI), and Rio Grande do
+# Norte (RN), and the eastern part of Pará (PA) are all in BR1 without DST.
# From Marcos Tadeu (1998-09-27):
-# <a href="http://pcdsh01.on.br/verao1.html">
-# Brazilian official page
-# </a>
+# Brazilian official page <http://pcdsh01.on.br/verao1.html>
-# From Jesper Norgaard (2000-11-03):
+# From Jesper Nørgaard (2000-11-03):
# [For an official list of which regions in Brazil use which time zones, see:]
# http://pcdsh01.on.br/Fusbr.htm
# http://pcdsh01.on.br/Fusbrhv.htm
@@ -748,13 +708,13 @@
# From Paul Schulze (2008-06-24):
# ...by law number 11.662 of April 24, 2008 (published in the "Diario
-# Oficial da Uniao"...) in Brazil there are changes in the timezones,
+# Oficial da União"...) in Brazil there are changes in the timezones,
# effective today (00:00am at June 24, 2008) as follows:
#
-# a) The timezone UTC+5 is e[x]tinguished, with all the Acre state and the
+# a) The timezone UTC+5 is extinguished, with all the Acre state and the
# part of the Amazonas state that had this timezone now being put to the
# timezone UTC+4
-# b) The whole Para state now is put at timezone UTC+3, instead of just
+# b) The whole Pará state now is put at timezone UTC+3, instead of just
# part of it, as was before.
#
# This change follows a proposal of senator Tiao Viana of Acre state, that
@@ -767,13 +727,11 @@
# From Rodrigo Severo (2008-06-24):
# Just correcting the URL:
-# <a href="https://www.in.gov.br/imprensa/visualiza/index.jsp?jornal=do&secao=1&pagina=1&data=25/04/2008">
# https://www.in.gov.br/imprensa/visualiza/index.jsp?jornal=do&secao=1&pagina=1&data=25/04/2008
-# </a>
#
# As a result of the above Decree I believe the America/Rio_Branco
# timezone shall be modified from UTC-5 to UTC-4 and a new timezone shall
-# be created to represent the...west side of the Para State. I
+# be created to represent the...west side of the Pará State. I
# suggest this new timezone be called Santarem as the most
# important/populated city in the affected area.
#
@@ -782,19 +740,16 @@
# From Alex Krivenyshev (2008-06-24):
# This is a quick reference page for New and Old Brazil Time Zones map.
-# <a href="http://www.worldtimezone.com/brazil-time-new-old.php">
# http://www.worldtimezone.com/brazil-time-new-old.php
-# </a>
#
-# - 4 time zones replaced by 3 time zones-eliminating time zone UTC- 05
-# (state Acre and the part of the Amazonas will be UTC/GMT- 04) - western
-# part of Par state is moving to one timezone UTC- 03 (from UTC -04).
+# - 4 time zones replaced by 3 time zones - eliminating time zone UTC-05
+# (state Acre and the part of the Amazonas will be UTC/GMT-04) - western
+# part of Par state is moving to one timezone UTC-03 (from UTC-04).
# From Paul Eggert (2002-10-10):
# The official decrees referenced below are mostly taken from
-# <a href="http://pcdsh01.on.br/DecHV.html">
-# Decretos sobre o Horario de Verao no Brasil
-# </a>.
+# Decretos sobre o Horário de Verão no Brasil.
+# http://pcdsh01.on.br/DecHV.html
# From Steffen Thorsen (2008-08-29):
# As announced by the government and many newspapers in Brazil late
@@ -806,25 +761,17 @@
# It has not yet been posted to http://pcdsh01.on.br/DecHV.html
#
# An official page about it:
-# <a href="http://www.mme.gov.br/site/news/detail.do?newsId=16722">
# http://www.mme.gov.br/site/news/detail.do?newsId=16722
-# </a>
# Note that this link does not always work directly, but must be accessed
# by going to
-# <a href="http://www.mme.gov.br/first">
# http://www.mme.gov.br/first
-# </a>
#
# One example link that works directly:
-# <a href="http://jornale.com.br/index.php?option=com_content&task=view&id=13530&Itemid=54">
# http://jornale.com.br/index.php?option=com_content&task=view&id=13530&Itemid=54
# (Portuguese)
-# </a>
#
# We have a written a short article about it as well:
-# <a href="http://www.timeanddate.com/news/time/brazil-dst-2008-2009.html">
# http://www.timeanddate.com/news/time/brazil-dst-2008-2009.html
-# </a>
#
# From Alexander Krivenyshev (2011-10-04):
# State Bahia will return to Daylight savings time this year after 8 years off.
@@ -832,17 +779,12 @@
# television station in Salvador.
# In Portuguese:
-# <a href="http://g1.globo.com/bahia/noticia/2011/10/governador-jaques-wagner-confirma-horario-de-verao-na-bahia.html">
# http://g1.globo.com/bahia/noticia/2011/10/governador-jaques-wagner-confirma-horario-de-verao-na-bahia.html
-# </a> and
-# <a href="http://noticias.terra.com.br/brasil/noticias/0,,OI5390887-EI8139,00-Bahia+volta+a+ter+horario+de+verao+apos+oito+anos.html">
# http://noticias.terra.com.br/brasil/noticias/0,,OI5390887-EI8139,00-Bahia+volta+a+ter+horario+de+verao+apos+oito+anos.html
-# </a>
# From Guilherme Bernardes Rodrigues (2011-10-07):
# There is news in the media, however there is still no decree about it.
-# I just send a e-mail to Zulmira Brandao at
-# <a href="http://pcdsh01.on.br/">http://pcdsh01.on.br/</a> the
+# I just send a e-mail to Zulmira Brandao at http://pcdsh01.on.br/ the
# official agency about time in Brazil, and she confirmed that the old rule is
# still in force.
@@ -854,9 +796,7 @@
#
# DECRETO No- 7.584, DE 13 DE OUTUBRO DE 2011
# Link :
-# <a href="http://www.in.gov.br/visualiza/index.jsp?data=13/10/2011&jornal=1000&pagina=6&totalArquivos=6">
# http://www.in.gov.br/visualiza/index.jsp?data=13/10/2011&jornal=1000&pagina=6&totalArquivos=6
-# </a>
# From Kelley Cook (2012-10-16):
# The governor of state of Bahia in Brazil announced on Thursday that
@@ -884,42 +824,42 @@
# For now, assume western Amazonas will change as well.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-# Decree <a href="http://pcdsh01.on.br/HV20466.htm">20,466</a> (1931-10-01)
-# Decree <a href="http://pcdsh01.on.br/HV21896.htm">21,896</a> (1932-01-10)
+# Decree 20,466 <http://pcdsh01.on.br/HV20466.htm> (1931-10-01)
+# Decree 21,896 <http://pcdsh01.on.br/HV21896.htm> (1932-01-10)
Rule Brazil 1931 only - Oct 3 11:00 1:00 S
Rule Brazil 1932 1933 - Apr 1 0:00 0 -
Rule Brazil 1932 only - Oct 3 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV23195.htm">23,195</a> (1933-10-10)
+# Decree 23,195 <http://pcdsh01.on.br/HV23195.htm> (1933-10-10)
# revoked DST.
-# Decree <a href="http://pcdsh01.on.br/HV27496.htm">27,496</a> (1949-11-24)
-# Decree <a href="http://pcdsh01.on.br/HV27998.htm">27,998</a> (1950-04-13)
+# Decree 27,496 <http://pcdsh01.on.br/HV27496.htm> (1949-11-24)
+# Decree 27,998 <http://pcdsh01.on.br/HV27998.htm> (1950-04-13)
Rule Brazil 1949 1952 - Dec 1 0:00 1:00 S
Rule Brazil 1950 only - Apr 16 1:00 0 -
Rule Brazil 1951 1952 - Apr 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV32308.htm">32,308</a> (1953-02-24)
+# Decree 32,308 <http://pcdsh01.on.br/HV32308.htm> (1953-02-24)
Rule Brazil 1953 only - Mar 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV34724.htm">34,724</a> (1953-11-30)
+# Decree 34,724 <http://pcdsh01.on.br/HV34724.htm> (1953-11-30)
# revoked DST.
-# Decree <a href="http://pcdsh01.on.br/HV52700.htm">52,700</a> (1963-10-18)
+# Decree 52,700 <http://pcdsh01.on.br/HV52700.htm> (1963-10-18)
# established DST from 1963-10-23 00:00 to 1964-02-29 00:00
# in SP, RJ, GB, MG, ES, due to the prolongation of the drought.
-# Decree <a href="http://pcdsh01.on.br/HV53071.htm">53,071</a> (1963-12-03)
+# Decree 53,071 <http://pcdsh01.on.br/HV53071.htm> (1963-12-03)
# extended the above decree to all of the national territory on 12-09.
Rule Brazil 1963 only - Dec 9 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV53604.htm">53,604</a> (1964-02-25)
+# Decree 53,604 <http://pcdsh01.on.br/HV53604.htm> (1964-02-25)
# extended summer time by one day to 1964-03-01 00:00 (start of school).
Rule Brazil 1964 only - Mar 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV55639.htm">55,639</a> (1965-01-27)
+# Decree 55,639 <http://pcdsh01.on.br/HV55639.htm> (1965-01-27)
Rule Brazil 1965 only - Jan 31 0:00 1:00 S
Rule Brazil 1965 only - Mar 31 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV57303.htm">57,303</a> (1965-11-22)
+# Decree 57,303 <http://pcdsh01.on.br/HV57303.htm> (1965-11-22)
Rule Brazil 1965 only - Dec 1 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV57843.htm">57,843</a> (1966-02-18)
+# Decree 57,843 <http://pcdsh01.on.br/HV57843.htm> (1966-02-18)
Rule Brazil 1966 1968 - Mar 1 0:00 0 -
Rule Brazil 1966 1967 - Nov 1 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV63429.htm">63,429</a> (1968-10-15)
+# Decree 63,429 <http://pcdsh01.on.br/HV63429.htm> (1968-10-15)
# revoked DST.
-# Decree <a href="http://pcdsh01.on.br/HV91698.htm">91,698</a> (1985-09-27)
+# Decree 91,698 <http://pcdsh01.on.br/HV91698.htm> (1985-09-27)
Rule Brazil 1985 only - Nov 2 0:00 1:00 S
# Decree 92,310 (1986-01-21)
# Decree 92,463 (1986-03-13)
@@ -927,42 +867,42 @@
# Decree 93,316 (1986-10-01)
Rule Brazil 1986 only - Oct 25 0:00 1:00 S
Rule Brazil 1987 only - Feb 14 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV94922.htm">94,922</a> (1987-09-22)
+# Decree 94,922 <http://pcdsh01.on.br/HV94922.htm> (1987-09-22)
Rule Brazil 1987 only - Oct 25 0:00 1:00 S
Rule Brazil 1988 only - Feb 7 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV96676.htm">96,676</a> (1988-09-12)
+# Decree 96,676 <http://pcdsh01.on.br/HV96676.htm> (1988-09-12)
# except for the states of AC, AM, PA, RR, RO, and AP (then a territory)
Rule Brazil 1988 only - Oct 16 0:00 1:00 S
Rule Brazil 1989 only - Jan 29 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV98077.htm">98,077</a> (1989-08-21)
+# Decree 98,077 <http://pcdsh01.on.br/HV98077.htm> (1989-08-21)
# with the same exceptions
Rule Brazil 1989 only - Oct 15 0:00 1:00 S
Rule Brazil 1990 only - Feb 11 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV99530.htm">99,530</a> (1990-09-17)
+# Decree 99,530 <http://pcdsh01.on.br/HV99530.htm> (1990-09-17)
# adopted by RS, SC, PR, SP, RJ, ES, MG, GO, MS, DF.
# Decree 99,629 (1990-10-19) adds BA, MT.
Rule Brazil 1990 only - Oct 21 0:00 1:00 S
Rule Brazil 1991 only - Feb 17 0:00 0 -
-# <a href="http://pcdsh01.on.br/HV1991.htm">Unnumbered decree</a> (1991-09-25)
+# Unnumbered decree <http://pcdsh01.on.br/HV1991.htm> (1991-09-25)
# adopted by RS, SC, PR, SP, RJ, ES, MG, BA, GO, MT, MS, DF.
Rule Brazil 1991 only - Oct 20 0:00 1:00 S
Rule Brazil 1992 only - Feb 9 0:00 0 -
-# <a href="http://pcdsh01.on.br/HV1992.htm">Unnumbered decree</a> (1992-10-16)
+# Unnumbered decree <http://pcdsh01.on.br/HV1992.htm> (1992-10-16)
# adopted by same states.
Rule Brazil 1992 only - Oct 25 0:00 1:00 S
Rule Brazil 1993 only - Jan 31 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV942.htm">942</a> (1993-09-28)
+# Decree 942 <http://pcdsh01.on.br/HV942.htm> (1993-09-28)
# adopted by same states, plus AM.
-# Decree <a href="http://pcdsh01.on.br/HV1252.htm">1,252</a> (1994-09-22;
+# Decree 1,252 <http://pcdsh01.on.br/HV1252.htm> (1994-09-22;
# web page corrected 2004-01-07) adopted by same states, minus AM.
-# Decree <a href="http://pcdsh01.on.br/HV1636.htm">1,636</a> (1995-09-14)
+# Decree 1,636 <http://pcdsh01.on.br/HV1636.htm> (1995-09-14)
# adopted by same states, plus MT and TO.
-# Decree <a href="http://pcdsh01.on.br/HV1674.htm">1,674</a> (1995-10-13)
+# Decree 1,674 <http://pcdsh01.on.br/HV1674.htm> (1995-10-13)
# adds AL, SE.
Rule Brazil 1993 1995 - Oct Sun>=11 0:00 1:00 S
Rule Brazil 1994 1995 - Feb Sun>=15 0:00 0 -
Rule Brazil 1996 only - Feb 11 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV2000.htm">2,000</a> (1996-09-04)
+# Decree 2,000 <http://pcdsh01.on.br/HV2000.htm> (1996-09-04)
# adopted by same states, minus AL, SE.
Rule Brazil 1996 only - Oct 6 0:00 1:00 S
Rule Brazil 1997 only - Feb 16 0:00 0 -
@@ -975,53 +915,51 @@
#
# Decree 2,317 (1997-09-04), adopted by same states.
Rule Brazil 1997 only - Oct 6 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/figuras/HV2495.JPG">2,495</a>
+# Decree 2,495 <http://pcdsh01.on.br/figuras/HV2495.JPG>
# (1998-02-10)
Rule Brazil 1998 only - Mar 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/figuras/Hv98.jpg">2,780</a> (1998-09-11)
+# Decree 2,780 <http://pcdsh01.on.br/figuras/Hv98.jpg> (1998-09-11)
# adopted by the same states as before.
Rule Brazil 1998 only - Oct 11 0:00 1:00 S
Rule Brazil 1999 only - Feb 21 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/figuras/HV3150.gif">3,150</a>
+# Decree 3,150 <http://pcdsh01.on.br/figuras/HV3150.gif>
# (1999-08-23) adopted by same states.
-# Decree <a href="http://pcdsh01.on.br/DecHV99.gif">3,188</a> (1999-09-30)
+# Decree 3,188 <http://pcdsh01.on.br/DecHV99.gif> (1999-09-30)
# adds SE, AL, PB, PE, RN, CE, PI, MA and RR.
Rule Brazil 1999 only - Oct 3 0:00 1:00 S
Rule Brazil 2000 only - Feb 27 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/DEC3592.htm">3,592</a> (2000-09-06)
+# Decree 3,592 <http://pcdsh01.on.br/DEC3592.htm> (2000-09-06)
# adopted by the same states as before.
-# Decree <a href="http://pcdsh01.on.br/Dec3630.jpg">3,630</a> (2000-10-13)
+# Decree 3,630 <http://pcdsh01.on.br/Dec3630.jpg> (2000-10-13)
# repeals DST in PE and RR, effective 2000-10-15 00:00.
-# Decree <a href="http://pcdsh01.on.br/Dec3632.jpg">3,632</a> (2000-10-17)
+# Decree 3,632 <http://pcdsh01.on.br/Dec3632.jpg> (2000-10-17)
# repeals DST in SE, AL, PB, RN, CE, PI and MA, effective 2000-10-22 00:00.
-# Decree <a href="http://pcdsh01.on.br/figuras/HV3916.gif">3,916</a>
+# Decree 3,916 <http://pcdsh01.on.br/figuras/HV3916.gif>
# (2001-09-13) reestablishes DST in AL, CE, MA, PB, PE, PI, RN, SE.
Rule Brazil 2000 2001 - Oct Sun>=8 0:00 1:00 S
Rule Brazil 2001 2006 - Feb Sun>=15 0:00 0 -
# Decree 4,399 (2002-10-01) repeals DST in AL, CE, MA, PB, PE, PI, RN, SE.
-# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2002/D4399.htm">4,399</a>
+# 4,399 <http://www.presidencia.gov.br/CCIVIL/decreto/2002/D4399.htm>
Rule Brazil 2002 only - Nov 3 0:00 1:00 S
# Decree 4,844 (2003-09-24; corrected 2003-09-26) repeals DST in BA, MT, TO.
-# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2003/D4844.htm">4,844</a>
+# 4,844 <http://www.presidencia.gov.br/CCIVIL/decreto/2003/D4844.htm>
Rule Brazil 2003 only - Oct 19 0:00 1:00 S
# Decree 5,223 (2004-10-01) reestablishes DST in MT.
-# <a href="http://www.planalto.gov.br/ccivil_03/_Ato2004-2006/2004/Decreto/D5223.htm">5,223</a>
+# 5,223 <http://www.planalto.gov.br/ccivil_03/_Ato2004-2006/2004/Decreto/D5223.htm>
Rule Brazil 2004 only - Nov 2 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/DecHV5539.gif">5,539</a> (2005-09-19),
+# Decree 5,539 <http://pcdsh01.on.br/DecHV5539.gif> (2005-09-19),
# adopted by the same states as before.
Rule Brazil 2005 only - Oct 16 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/DecHV5920.gif">5,920</a> (2006-10-03),
+# Decree 5,920 <http://pcdsh01.on.br/DecHV5920.gif> (2006-10-03),
# adopted by the same states as before.
Rule Brazil 2006 only - Nov 5 0:00 1:00 S
Rule Brazil 2007 only - Feb 25 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/DecHV6212.gif">6,212</a> (2007-09-26),
+# Decree 6,212 <http://pcdsh01.on.br/DecHV6212.gif> (2007-09-26),
# adopted by the same states as before.
Rule Brazil 2007 only - Oct Sun>=8 0:00 1:00 S
# From Frederico A. C. Neves (2008-09-10):
# According to this decree
-# <a href="http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm">
# http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm
-# </a>
# [t]he DST period in Brazil now on will be from the 3rd Oct Sunday to the
# 3rd Feb Sunday. There is an exception on the return date when this is
# the Carnival Sunday then the return date will be the next Sunday...
@@ -1056,29 +994,29 @@
-2:00 Brazil FN%sT 2002 Oct 1
-2:00 - FNT
# Other Atlantic islands have no permanent settlement.
-# These include Trindade and Martin Vaz (administratively part of ES),
-# Atol das Rocas (RN), and Penedos de Sao Pedro e Sao Paulo (PE).
+# These include Trindade and Martim Vaz (administratively part of ES),
+# Rocas Atoll (RN), and the St Peter and St Paul Archipelago (PE).
# Fernando de Noronha was a separate territory from 1942-09-02 to 1989-01-01;
# it also included the Penedos.
#
-# Amapa (AP), east Para (PA)
-# East Para includes Belem, Maraba, Serra Norte, and Sao Felix do Xingu.
-# The division between east and west Para is the river Xingu.
+# Amapá (AP), east Pará (PA)
+# East Pará includes Belém, Marabá, Serra Norte, and São Félix do Xingu.
+# The division between east and west Pará is the river Xingu.
# In the north a very small part from the river Javary (now Jari I guess,
-# the border with Amapa) to the Amazon, then to the Xingu.
+# the border with Amapá) to the Amazon, then to the Xingu.
Zone America/Belem -3:13:56 - LMT 1914
-3:00 Brazil BR%sT 1988 Sep 12
-3:00 - BRT
#
-# west Para (PA)
-# West Para includes Altamira, Oribidos, Prainha, Oriximina, and Santarem.
+# west Pará (PA)
+# West Pará includes Altamira, Óbidos, Prainha, Oriximiná, and Santarém.
Zone America/Santarem -3:38:48 - LMT 1914
-4:00 Brazil AM%sT 1988 Sep 12
- -4:00 - AMT 2008 Jun 24 00:00
+ -4:00 - AMT 2008 Jun 24 0:00
-3:00 - BRT
#
-# Maranhao (MA), Piaui (PI), Ceara (CE), Rio Grande do Norte (RN),
-# Paraiba (PB)
+# Maranhão (MA), Piauí (PI), Ceará (CE), Rio Grande do Norte (RN),
+# Paraíba (PB)
Zone America/Fortaleza -2:34:00 - LMT 1914
-3:00 Brazil BR%sT 1990 Sep 17
-3:00 - BRT 1999 Sep 30
@@ -1125,11 +1063,11 @@
-3:00 Brazil BR%sT 2012 Oct 21
-3:00 - BRT
#
-# Goias (GO), Distrito Federal (DF), Minas Gerais (MG),
-# Espirito Santo (ES), Rio de Janeiro (RJ), Sao Paulo (SP), Parana (PR),
+# Goiás (GO), Distrito Federal (DF), Minas Gerais (MG),
+# Espírito Santo (ES), Rio de Janeiro (RJ), São Paulo (SP), Paraná (PR),
# Santa Catarina (SC), Rio Grande do Sul (RS)
Zone America/Sao_Paulo -3:06:28 - LMT 1914
- -3:00 Brazil BR%sT 1963 Oct 23 00:00
+ -3:00 Brazil BR%sT 1963 Oct 23 0:00
-3:00 1:00 BRST 1964
-3:00 Brazil BR%sT
#
@@ -1143,7 +1081,7 @@
-4:00 - AMT 2004 Oct 1
-4:00 Brazil AM%sT
#
-# Rondonia (RO)
+# Rondônia (RO)
Zone America/Porto_Velho -4:15:36 - LMT 1914
-4:00 Brazil AM%sT 1988 Sep 12
-4:00 - AMT
@@ -1155,7 +1093,7 @@
-4:00 Brazil AM%sT 2000 Oct 15
-4:00 - AMT
#
-# east Amazonas (AM): Boca do Acre, Jutai, Manaus, Floriano Peixoto
+# east Amazonas (AM): Boca do Acre, Jutaí, Manaus, Floriano Peixoto
# The great circle line from Tabatinga to Porto Acre divides
# east from west Amazonas.
Zone America/Manaus -4:00:04 - LMT 1914
@@ -1165,19 +1103,19 @@
-4:00 - AMT
#
# west Amazonas (AM): Atalaia do Norte, Boca do Maoco, Benjamin Constant,
-# Eirunepe, Envira, Ipixuna
+# Eirunepé, Envira, Ipixuna
Zone America/Eirunepe -4:39:28 - LMT 1914
-5:00 Brazil AC%sT 1988 Sep 12
-5:00 - ACT 1993 Sep 28
-5:00 Brazil AC%sT 1994 Sep 22
- -5:00 - ACT 2008 Jun 24 00:00
+ -5:00 - ACT 2008 Jun 24 0:00
-4:00 - AMT 2013 Nov 10
-5:00 - ACT
#
# Acre (AC)
Zone America/Rio_Branco -4:31:12 - LMT 1914
-5:00 Brazil AC%sT 1988 Sep 12
- -5:00 - ACT 2008 Jun 24 00:00
+ -5:00 - ACT 2008 Jun 24 0:00
-4:00 - AMT 2013 Nov 10
-5:00 - ACT
@@ -1198,66 +1136,54 @@
# From Oscar van Vlijmen (2006-10-08):
# http://www.horaoficial.cl/cambio.htm
-# From Jesper Norgaard Welen (2006-10-08):
+# From Jesper Nørgaard Welen (2006-10-08):
# I think that there are some obvious mistakes in the suggested link
# from Oscar van Vlijmen,... for instance entry 66 says that GMT-4
# ended 1990-09-12 while entry 67 only begins GMT-3 at 1990-09-15
# (they should have been 1990-09-15 and 1990-09-16 respectively), but
# anyhow it clears up some doubts too.
-# From Paul Eggert (2006-12-27):
-# The following data for Chile and America/Santiago are from
+# From Paul Eggert (2014-08-12):
+# The following data entries for Chile and America/Santiago are from
# <http://www.horaoficial.cl/horaof.htm> (2006-09-20), transcribed by
-# Jesper Norgaard Welen. The data for Pacific/Easter are from Shanks
+# Jesper Nørgaard Welen. The data entries for Pacific/Easter are from Shanks
# & Pottenger, except with DST transitions after 1932 cloned from
-# America/Santiago. The pre-1980 Pacific/Easter data are dubious,
+# America/Santiago. The pre-1980 Pacific/Easter data entries are dubious,
# but we have no other source.
-# From German Poo-Caaman~o (2008-03-03):
+# From Germán Poo-Caamaño (2008-03-03):
# Due to drought, Chile extends Daylight Time in three weeks. This
# is one-time change (Saturday 3/29 at 24:00 for America/Santiago
# and Saturday 3/29 at 22:00 for Pacific/Easter)
# The Supreme Decree is located at
-# <a href="http://www.shoa.cl/servicios/supremo316.pdf">
# http://www.shoa.cl/servicios/supremo316.pdf
-# </a>
# and the instructions for 2008 are located in:
-# <a href="http://www.horaoficial.cl/cambio.htm">
# http://www.horaoficial.cl/cambio.htm
-# </a>.
-# From Jose Miguel Garrido (2008-03-05):
+# From José Miguel Garrido (2008-03-05):
# ...
# You could see the announces of the change on
-# <a href="http://www.shoa.cl/noticias/2008/04hora/hora.htm">
# http://www.shoa.cl/noticias/2008/04hora/hora.htm
-# </a>.
# From Angel Chiang (2010-03-04):
# Subject: DST in Chile exceptionally extended to 3 April due to earthquake
-# <a href="http://www.gobiernodechile.cl/viewNoticia.aspx?idArticulo=30098">
# http://www.gobiernodechile.cl/viewNoticia.aspx?idArticulo=30098
-# </a>
# (in Spanish, last paragraph).
#
# This is breaking news. There should be more information available later.
-# From Arthur Daivd Olson (2010-03-06):
+# From Arthur David Olson (2010-03-06):
# Angel Chiang's message confirmed by Julio Pacheco; Julio provided a patch.
-# From Glenn Eychaner (2011-03-02): [geychaner@mac.com]
+# From Glenn Eychaner (2011-03-02):
# It appears that the Chilean government has decided to postpone the
# change from summer time to winter time again, by three weeks to April
# 2nd:
-# <a href="http://www.emol.com/noticias/nacional/detalle/detallenoticias.asp?idnoticia=467651">
# http://www.emol.com/noticias/nacional/detalle/detallenoticias.asp?idnoticia=467651
-# </a>
#
# This is not yet reflected in the official "cambio de hora" site, but
# probably will be soon:
-# <a href="http://www.horaoficial.cl/cambio.htm">
# http://www.horaoficial.cl/cambio.htm
-# </a>
# From Arthur David Olson (2011-03-02):
# The emol.com article mentions a water shortage as the cause of the
@@ -1265,9 +1191,7 @@
# From Glenn Eychaner (2011-03-28):
# The article:
-# <a href="http://diario.elmercurio.com/2011/03/28/_portada/_portada/noticias/7565897A-CA86-49E6-9E03-660B21A4883E.htm?id=3D{7565897A-CA86-49E6-9E03-660B21A4883E}">
# http://diario.elmercurio.com/2011/03/28/_portada/_portada/noticias/7565897A-CA86-49E6-9E03-660B21A4883E.htm?id=3D{7565897A-CA86-49E6-9E03-660B21A4883E}
-# </a>
#
# In English:
# Chile's clocks will go back an hour this year on the 7th of May instead
@@ -1298,7 +1222,7 @@
# start date is 2013-09-08 00:00....
# http://www.gob.cl/informa/2013/02/15/gobierno-anuncia-fechas-de-cambio-de-hora-para-el-ano-2013.htm
-# From Jose Miguel Garrido (2014-02-19):
+# From José Miguel Garrido (2014-02-19):
# Today appeared in the Diario Oficial a decree amending the time change
# dates to 2014.
# DST End: last Saturday of April 2014 (Sun 27 Apr 2014 03:00 UTC)
@@ -1352,7 +1276,7 @@
# (1996-09) says 1998-03-08. Ignore these.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Santiago -4:42:46 - LMT 1890
- -4:42:46 - SMT 1910 # Santiago Mean Time
+ -4:42:46 - SMT 1910 # Santiago Mean Time
-5:00 - CLT 1916 Jul 1 # Chile Time
-4:42:46 - SMT 1918 Sep 1 # Santiago Mean Time
-4:00 - CLT 1919 Jul 1 # Chile Time
@@ -1361,16 +1285,16 @@
-4:00 Chile CL%sT
Zone Pacific/Easter -7:17:44 - LMT 1890
-7:17:28 - EMT 1932 Sep # Easter Mean Time
- -7:00 Chile EAS%sT 1982 Mar 13 21:00 # Easter I Time
+ -7:00 Chile EAS%sT 1982 Mar 13 21:00 # Easter Time
-6:00 Chile EAS%sT
#
-# Sala y Gomez Island is like Pacific/Easter.
-# Other Chilean locations, including Juan Fernandez Is, San Ambrosio,
-# San Felix, and Antarctic bases, are like America/Santiago.
+# Salas y Gómez Island is uninhabited.
+# Other Chilean locations, including Juan Fernández Is, Desventuradas Is,
+# and Antarctic bases, are like America/Santiago.
# Colombia
-# Milne gives 4:56:16.4 for Bogota time in 1899; round to nearest. He writes,
+# Milne gives 4:56:16.4 for Bogotá time in 1899; round to nearest. He writes,
# "A variation of fifteen minutes in the public clocks of Bogota is not rare."
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -1378,37 +1302,37 @@
Rule CO 1993 only - Apr 4 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Bogota -4:56:16 - LMT 1884 Mar 13
- -4:56:16 - BMT 1914 Nov 23 # Bogota Mean Time
+ -4:56:16 - BMT 1914 Nov 23 # Bogotá Mean Time
-5:00 CO CO%sT # Colombia Time
# Malpelo, Providencia, San Andres
# no information; probably like America/Bogota
-# Curacao
+# Curaçao
-# Milne gives 4:35:46.9 for Curacao mean time; round to nearest.
+# Milne gives 4:35:46.9 for Curaçao mean time; round to nearest.
#
# From Paul Eggert (2006-03-22):
# Shanks & Pottenger say that The Bottom and Philipsburg have been at
# -4:00 since standard time was introduced on 1912-03-02; and that
# Kralendijk and Rincon used Kralendijk Mean Time (-4:33:08) from
# 1912-02-02 to 1965-01-01. The former is dubious, since S&P also say
-# Saba Island has been like Curacao.
+# Saba Island has been like Curaçao.
# This all predates our 1970 cutoff, though.
#
-# By July 2007 Curacao and St Maarten are planned to become
+# By July 2007 Curaçao and St Maarten are planned to become
# associated states within the Netherlands, much like Aruba;
# Bonaire, Saba and St Eustatius would become directly part of the
# Netherlands as Kingdom Islands. This won't affect their time zones
# though, as far as we know.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Curacao -4:35:47 - LMT 1912 Feb 12 # Willemstad
+Zone America/Curacao -4:35:47 - LMT 1912 Feb 12 # Willemstad
-4:30 - ANT 1965 # Netherlands Antilles Time
-4:00 - AST
# From Arthur David Olson (2011-06-15):
# use links for places with new iso3166 codes.
-# The name "Lower Prince's Quarter" is both longer than fourteen charaters
+# The name "Lower Prince's Quarter" is both longer than fourteen characters
# and contains an apostrophe; use "Lower_Princes" below.
Link America/Curacao America/Lower_Princes # Sint Maarten
@@ -1416,7 +1340,7 @@
# Ecuador
#
-# Milne says the Sentral and South American Telegraph Company used -5:24:15.
+# Milne says the Central and South American Telegraph Company used -5:24:15.
#
# From Paul Eggert (2007-03-04):
# Apparently Ecuador had a failed experiment with DST in 1992.
@@ -1427,10 +1351,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Guayaquil -5:19:20 - LMT 1890
-5:14:00 - QMT 1931 # Quito Mean Time
- -5:00 - ECT # Ecuador Time
+ -5:00 - ECT # Ecuador Time
Zone Pacific/Galapagos -5:58:24 - LMT 1931 # Puerto Baquerizo Moreno
-5:00 - ECT 1986
- -6:00 - GALT # Galapagos Time
+ -6:00 - GALT # Galápagos Time
# Falklands
@@ -1439,7 +1363,7 @@
# the IATA gives 1996-09-08. Go with Shanks & Pottenger.
# From Falkland Islands Government Office, London (2001-01-22)
-# via Jesper Norgaard:
+# via Jesper Nørgaard:
# ... the clocks revert back to Local Mean Time at 2 am on Sunday 15
# April 2001 and advance one hour to summer time at 2 am on Sunday 2
# September. It is anticipated that the clocks will revert back at 2
@@ -1488,9 +1412,7 @@
# daylight saving time.
#
# One source:
-# <a href="http://www.falklandnews.com/public/story.cfm?get=5914&source=3">
# http://www.falklandnews.com/public/story.cfm?get=5914&source=3
-# </a>
#
# We have gotten this confirmed by a clerk of the legislative assembly:
# Normally the clocks revert to Local Mean Time (UTC/GMT -4 hours) on the
@@ -1531,10 +1453,10 @@
Rule Falk 2001 2010 - Sep Sun>=1 2:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Atlantic/Stanley -3:51:24 - LMT 1890
- -3:51:24 - SMT 1912 Mar 12 # Stanley Mean Time
- -4:00 Falk FK%sT 1983 May # Falkland Is Time
+ -3:51:24 - SMT 1912 Mar 12 # Stanley Mean Time
+ -4:00 Falk FK%sT 1983 May # Falkland Is Time
-3:00 Falk FK%sT 1985 Sep 15
- -4:00 Falk FK%sT 2010 Sep 5 02:00
+ -4:00 Falk FK%sT 2010 Sep 5 2:00
-3:00 - FKST
# French Guiana
@@ -1545,7 +1467,7 @@
# Guyana
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown
+Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown
-3:45 - GBGT 1966 May 26 # Br Guiana Time
-3:45 - GYT 1975 Jul 31 # Guyana Time
-3:00 - GYT 1991
@@ -1555,8 +1477,8 @@
# Paraguay
#
# From Paul Eggert (2006-03-22):
-# Shanks & Pottenger say that spring transitions are from 01:00 -> 02:00,
-# and autumn transitions are from 00:00 -> 23:00. Go with pre-1999
+# Shanks & Pottenger say that spring transitions are 01:00 -> 02:00,
+# and autumn transitions are 00:00 -> 23:00. Go with pre-1999
# editions of Shanks, and with the IATA, who say transitions occur at 00:00.
#
# From Waldemar Villamayor-Venialbo (2013-09-20):
@@ -1582,9 +1504,8 @@
# (10-01).
#
# Translated by Gwillim Law (2001-02-27) from
-# <a href="http://www.diarionoticias.com.py/011000/nacional/naciona1.htm">
-# Noticias, a daily paper in Asuncion, Paraguay (2000-10-01)
-# </a>:
+# Noticias, a daily paper in Asunción, Paraguay (2000-10-01):
+# http://www.diarionoticias.com.py/011000/nacional/naciona1.htm
# Starting at 0:00 today, the clock will be set forward 60 minutes, in
# fulfillment of Decree No. 7,273 of the Executive Power.... The time change
# system has been operating for several years. Formerly there was a separate
@@ -1605,21 +1526,18 @@
Rule Para 2002 2004 - Apr Sun>=1 0:00 0 -
Rule Para 2002 2003 - Sep Sun>=1 0:00 1:00 S
#
-# From Jesper Norgaard Welen (2005-01-02):
+# From Jesper Nørgaard Welen (2005-01-02):
# There are several sources that claim that Paraguay made
# a timezone rule change in autumn 2004.
# From Steffen Thorsen (2005-01-05):
# Decree 1,867 (2004-03-05)
-# From Carlos Raul Perasso via Jesper Norgaard Welen (2006-10-13)
-# <http://www.presidencia.gov.py/decretos/D1867.pdf>
+# From Carlos Raúl Perasso via Jesper Nørgaard Welen (2006-10-13)
+# http://www.presidencia.gov.py/decretos/D1867.pdf
Rule Para 2004 2009 - Oct Sun>=15 0:00 1:00 S
Rule Para 2005 2009 - Mar Sun>=8 0:00 0 -
-# From Carlos Raul Perasso (2010-02-18):
-# By decree number 3958 issued yesterday (
-# <a href="http://www.presidencia.gov.py/v1/wp-content/uploads/2010/02/decreto3958.pdf">
+# From Carlos Raúl Perasso (2010-02-18):
+# By decree number 3958 issued yesterday
# http://www.presidencia.gov.py/v1/wp-content/uploads/2010/02/decreto3958.pdf
-# </a>
-# )
# Paraguay changes its DST schedule, postponing the March rule to April and
# modifying the October date. The decree reads:
# ...
@@ -1635,25 +1553,25 @@
# Paraguay will end DST on 2013-03-24 00:00....
# http://www.ande.gov.py/interna.php?id=1075
#
-# From Carlos Raul Perasso (2013-03-15):
+# From Carlos Raúl Perasso (2013-03-15):
# The change in Paraguay is now final. Decree number 10780
# http://www.presidencia.gov.py/uploads/pdf/presidencia-3b86ff4b691c79d4f5927ca964922ec74772ce857c02ca054a52a37b49afc7fb.pdf
-# From Carlos Raul Perasso (2014-02-28):
+# From Carlos Raúl Perasso (2014-02-28):
# Decree 1264 can be found at:
# http://www.presidencia.gov.py/archivos/documentos/DECRETO1264_ey9r8zai.pdf
Rule Para 2013 max - Mar Sun>=22 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Asuncion -3:50:40 - LMT 1890
- -3:50:40 - AMT 1931 Oct 10 # Asuncion Mean Time
- -4:00 - PYT 1972 Oct # Paraguay Time
+ -3:50:40 - AMT 1931 Oct 10 # Asunción Mean Time
+ -4:00 - PYT 1972 Oct # Paraguay Time
-3:00 - PYT 1974 Apr
-4:00 Para PY%sT
# Peru
#
-# <a href="news:xrGmb.39935$gA1.13896113@news4.srv.hcvlny.cv.net">
-# From Evelyn C. Leeper via Mark Brader (2003-10-26):</a>
+# From Evelyn C. Leeper via Mark Brader (2003-10-26)
+# <news:xrGmb.39935$gA1.13896113@news4.srv.hcvlny.cv.net>:
# When we were in Peru in 1985-1986, they apparently switched over
# sometime between December 29 and January 3 while we were on the Amazon.
#
@@ -1679,7 +1597,7 @@
# South Georgia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken
+Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken
-2:00 - GST # South Georgia Time
# South Sandwich Is
@@ -1689,9 +1607,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Paramaribo -3:40:40 - LMT 1911
-3:40:52 - PMT 1935 # Paramaribo Mean Time
- -3:40:36 - PMT 1945 Oct # The capital moved?
+ -3:40:36 - PMT 1945 Oct # The capital moved?
-3:30 - NEGT 1975 Nov 20 # Dutch Guiana Time
- -3:30 - SRT 1984 Oct # Suriname Time
+ -3:30 - SRT 1984 Oct # Suriname Time
-3:00 - SRT
# Trinidad and Tobago
@@ -1706,7 +1624,7 @@
Link America/Port_of_Spain America/Guadeloupe
Link America/Port_of_Spain America/Marigot # St Martin (French part)
Link America/Port_of_Spain America/Montserrat
-Link America/Port_of_Spain America/St_Barthelemy
+Link America/Port_of_Spain America/St_Barthelemy # St Barthélemy
Link America/Port_of_Spain America/St_Kitts # St Kitts & Nevis
Link America/Port_of_Spain America/St_Lucia
Link America/Port_of_Spain America/St_Thomas # Virgin Islands (US)
@@ -1765,7 +1683,7 @@
Rule Uruguay 1992 only - Oct 18 0:00 1:00 S
Rule Uruguay 1993 only - Feb 28 0:00 0 -
# From Eduardo Cota (2004-09-20):
-# The uruguayan government has decreed a change in the local time....
+# The Uruguayan government has decreed a change in the local time....
# http://www.presidencia.gub.uy/decretos/2004091502.htm
Rule Uruguay 2004 only - Sep 19 0:00 1:00 S
# From Steffen Thorsen (2005-03-11):
@@ -1779,14 +1697,14 @@
# 02:00 local time, official time in Uruguay will be at GMT -2.
Rule Uruguay 2005 only - Oct 9 2:00 1:00 S
Rule Uruguay 2006 only - Mar 12 2:00 0 -
-# From Jesper Norgaard Welen (2006-09-06):
+# From Jesper Nørgaard Welen (2006-09-06):
# http://www.presidencia.gub.uy/_web/decretos/2006/09/CM%20210_08%2006%202006_00001.PDF
Rule Uruguay 2006 max - Oct Sun>=1 2:00 1:00 S
Rule Uruguay 2007 max - Mar Sun>=8 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28
- -3:44:44 - MMT 1920 May 1 # Montevideo MT
- -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time
+ -3:44:44 - MMT 1920 May 1 # Montevideo MT
+ -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time
-3:00 Uruguay UY%sT
# Venezuela
@@ -1794,14 +1712,14 @@
# From John Stainforth (2007-11-28):
# ... the change for Venezuela originally expected for 2007-12-31 has
# been brought forward to 2007-12-09. The official announcement was
-# published today in the "Gaceta Oficial de la Republica Bolivariana
-# de Venezuela, numero 38.819" (official document for all laws or
+# published today in the "Gaceta Oficial de la República Bolivariana
+# de Venezuela, número 38.819" (official document for all laws or
# resolution publication)
# http://www.globovision.com/news.php?nid=72208
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Caracas -4:27:44 - LMT 1890
-4:27:40 - CMT 1912 Feb 12 # Caracas Mean Time?
- -4:30 - VET 1965 # Venezuela Time
- -4:00 - VET 2007 Dec 9 03:00
+ -4:30 - VET 1965 # Venezuela Time
+ -4:00 - VET 2007 Dec 9 3:00
-4:30 - VET
diff --git a/make/data/tzdata/systemv b/make/data/tzdata/systemv
index f909f9c..c7b9a88 100644
--- a/make/data/tzdata/systemv
+++ b/make/data/tzdata/systemv
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
diff --git a/make/data/tzdata/zone.tab b/make/data/tzdata/zone.tab
index 7cec627..45351ca 100644
--- a/make/data/tzdata/zone.tab
+++ b/make/data/tzdata/zone.tab
@@ -21,39 +21,27 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# TZ zone descriptions
+# tz zone descriptions (deprecated version)
#
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
#
-# From Paul Eggert (2013-08-14):
+# From Paul Eggert (2014-07-31):
+# This file is intended as a backward-compatibility aid for older programs.
+# New programs should use zone1970.tab. This file is like zone1970.tab (see
+# zone1970.tab's comments), but with the following additional restrictions:
#
-# This file contains a table where each row stands for an area that is
-# the intersection of a region identified by a country code and of a
-# zone where civil clocks have agreed since 1970. The columns of the
-# table are as follows:
+# 1. This file contains only ASCII characters.
+# 2. The first data column contains exactly one country code.
#
-# 1. ISO 3166 2-character country code. See the file 'iso3166.tab'.
-# 2. Latitude and longitude of the area's principal location
-# in ISO 6709 sign-degrees-minutes-seconds format,
-# either +-DDMM+-DDDMM or +-DDMMSS+-DDDMMSS,
-# first latitude (+ is north), then longitude (+ is east).
-# 3. Zone name used in value of TZ environment variable.
-# Please see the 'Theory' file for how zone names are chosen.
-# If multiple zones overlap a country, each has a row in the
-# table, with column 1 being duplicated.
-# 4. Comments; present if and only if the country has multiple rows.
-#
-# Columns are separated by a single tab.
-# The table is sorted first by country, then an order within the country that
-# (1) makes some geographical sense, and
-# (2) puts the most populous areas first, where that does not contradict (1).
-#
-# Lines beginning with '#' are comments.
+# Because of (2), each row stands for an area that is the intersection
+# of a region identified by a country code and of a zone where civil
+# clocks have agreed since 1970; this is a narrower definition than
+# that of zone1970.tab.
#
# This table is intended as an aid for users, to help them select time
-# zone data appropriate for their practical needs. It is not intended
-# to take or endorse any position on legal or territorial claims.
+# zone data entries appropriate for their practical needs. It is not
+# intended to take or endorse any position on legal or territorial claims.
#
#country-
#code coordinates TZ comments
@@ -72,7 +60,7 @@
AQ -6835+07758 Antarctica/Davis Davis Station, Vestfold Hills
AQ -6617+11031 Antarctica/Casey Casey Station, Bailey Peninsula
AQ -7824+10654 Antarctica/Vostok Vostok Station, Lake Vostok
-AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville Station, Terre Adelie
+AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville Station, Adelie Land
AQ -690022+0393524 Antarctica/Syowa Syowa Station, E Ongul I
AQ -720041+0023206 Antarctica/Troll Troll Station, Queen Maud Land
AR -3436-05827 America/Argentina/Buenos_Aires Buenos Aires (BA, CF)
@@ -151,7 +139,7 @@
CA +4823-08915 America/Thunder_Bay Eastern Time - Thunder Bay, Ontario
CA +6344-06828 America/Iqaluit Eastern Time - east Nunavut - most locations
CA +6608-06544 America/Pangnirtung Eastern Time - Pangnirtung, Nunavut
-CA +744144-0944945 America/Resolute Central Standard Time - Resolute, Nunavut
+CA +744144-0944945 America/Resolute Central Time - Resolute, Nunavut
CA +484531-0913718 America/Atikokan Eastern Standard Time - Atikokan, Ontario and Southampton I, Nunavut
CA +624900-0920459 America/Rankin_Inlet Central Time - central Nunavut
CA +4953-09709 America/Winnipeg Central Time - Manitoba & west Ontario
@@ -176,13 +164,10 @@
CI +0519-00402 Africa/Abidjan
CK -2114-15946 Pacific/Rarotonga
CL -3327-07040 America/Santiago most locations
-CL -2709-10926 Pacific/Easter Easter Island & Sala y Gomez
+CL -2709-10926 Pacific/Easter Easter Island
CM +0403+00942 Africa/Douala
-CN +3114+12128 Asia/Shanghai east China - Beijing, Guangdong, Shanghai, etc.
-CN +4545+12641 Asia/Harbin Heilongjiang (except Mohe), Jilin
-CN +2934+10635 Asia/Chongqing central China - Sichuan, Yunnan, Guangxi, Shaanxi, Guizhou, etc.
-CN +4348+08735 Asia/Urumqi most of Tibet & Xinjiang
-CN +3929+07559 Asia/Kashgar west Tibet & Xinjiang
+CN +3114+12128 Asia/Shanghai Beijing Time
+CN +4348+08735 Asia/Urumqi Xinjiang Time
CO +0436-07405 America/Bogota
CR +0956-08405 America/Costa_Rica
CU +2308-08222 America/Havana
@@ -364,24 +349,26 @@
RO +4426+02606 Europe/Bucharest
RS +4450+02030 Europe/Belgrade
RU +5443+02030 Europe/Kaliningrad Moscow-01 - Kaliningrad
-RU +5545+03735 Europe/Moscow Moscow+00 - west Russia
-RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
-RU +5312+05009 Europe/Samara Moscow+00 - Samara, Udmurtia
+RU +554521+0373704 Europe/Moscow Moscow+00 - west Russia
RU +4457+03406 Europe/Simferopol Moscow+00 - Crimea
+RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
+RU +5312+05009 Europe/Samara Moscow+00 (Moscow+01 after 2014-10-26) - Samara, Udmurtia
RU +5651+06036 Asia/Yekaterinburg Moscow+02 - Urals
RU +5500+07324 Asia/Omsk Moscow+03 - west Siberia
RU +5502+08255 Asia/Novosibirsk Moscow+03 - Novosibirsk
-RU +5345+08707 Asia/Novokuznetsk Moscow+03 - Novokuznetsk
+RU +5345+08707 Asia/Novokuznetsk Moscow+03 (Moscow+04 after 2014-10-26) - Kemerovo
RU +5601+09250 Asia/Krasnoyarsk Moscow+04 - Yenisei River
RU +5216+10420 Asia/Irkutsk Moscow+05 - Lake Baikal
+RU +5203+11328 Asia/Chita Moscow+06 (Moscow+05 after 2014-10-26) - Zabaykalsky
RU +6200+12940 Asia/Yakutsk Moscow+06 - Lena River
RU +623923+1353314 Asia/Khandyga Moscow+06 - Tomponsky, Ust-Maysky
RU +4310+13156 Asia/Vladivostok Moscow+07 - Amur River
RU +4658+14242 Asia/Sakhalin Moscow+07 - Sakhalin Island
RU +643337+1431336 Asia/Ust-Nera Moscow+07 - Oymyakonsky
-RU +5934+15048 Asia/Magadan Moscow+08 - Magadan
-RU +5301+15839 Asia/Kamchatka Moscow+08 - Kamchatka
-RU +6445+17729 Asia/Anadyr Moscow+08 - Bering Sea
+RU +5934+15048 Asia/Magadan Moscow+08 (Moscow+07 after 2014-10-26) - Magadan
+RU +6728+15343 Asia/Srednekolymsk Moscow+08 - E Sakha, N Kuril Is
+RU +5301+15839 Asia/Kamchatka Moscow+08 (Moscow+09 after 2014-10-26) - Kamchatka
+RU +6445+17729 Asia/Anadyr Moscow+08 (Moscow+09 after 2014-10-26) - Bering Sea
RW -0157+03004 Africa/Kigali
SA +2438+04643 Asia/Riyadh
SB -0932+16012 Pacific/Guadalcanal
@@ -448,13 +435,13 @@
US +433649-1161209 America/Boise Mountain Time - south Idaho & east Oregon
US +332654-1120424 America/Phoenix Mountain Standard Time - Arizona (except Navajo)
US +340308-1181434 America/Los_Angeles Pacific Time
+US +550737-1313435 America/Metlakatla Pacific Standard Time - Annette Island, Alaska
US +611305-1495401 America/Anchorage Alaska Time
US +581807-1342511 America/Juneau Alaska Time - Alaska panhandle
US +571035-1351807 America/Sitka Alaska Time - southeast Alaska panhandle
US +593249-1394338 America/Yakutat Alaska Time - Alaska panhandle neck
US +643004-1652423 America/Nome Alaska Time - west Alaska
US +515248-1763929 America/Adak Aleutian Islands
-US +550737-1313435 America/Metlakatla Metlakatla Time - Annette Island
US +211825-1575130 Pacific/Honolulu Hawaii
UY -3453-05611 America/Montevideo
UZ +3940+06648 Asia/Samarkand west Uzbekistan
diff --git a/src/aix/classes/sun/awt/fontconfigs/aix.fontconfig.properties b/src/aix/classes/sun/awt/fontconfigs/aix.fontconfig.properties
index 29e7c7d..f203f75 100644
--- a/src/aix/classes/sun/awt/fontconfigs/aix.fontconfig.properties
+++ b/src/aix/classes/sun/awt/fontconfigs/aix.fontconfig.properties
@@ -24,9 +24,14 @@
# questions.
#
-# Minimal version for AIX using the standard Latin Type1 Fonts from the
-# package X11.fnt.iso_T1. These fonts are installed by default into
-# "/usr/lpp/X11/lib/X11/fonts/Type1" and sym-linked to "/usr/lib/X11/fonts/Type1"
+#
+# Portions Copyright (c) 2014 IBM Corporation
+#
+
+# This file references the standard Latin Type1 fonts from the AIX package
+# X11.fnt.iso_T1 and the Unicode TrueType fonts from X11.fnt.ucs.ttf. They
+# are located by default under "/usr/lpp/X11/lib/X11/fonts/{Type1,TrueType}"
+# and sym-linked to "/usr/lib/X11/fonts/".
# Version
@@ -34,44 +39,381 @@
# Component Font Mappings
-dialog.plain.latin-1=-*-helvetica-medium-r-normal--*-%d-100-100-p-*-iso10646-1
-dialog.bold.latin-1=-*-helvetica-bold-r-normal--*-%d-100-100-p-*-iso10646-1
-dialog.italic.latin-1=-*-helvetica-medium-o-normal--*-%d-100-100-p-*-iso10646-1
-dialog.bolditalic.latin-1=-*-helvetica-bold-o-normal--*-%d-100-100-p-*-iso10646-1
+allfonts.iso10646-extB=-monotype-sansmonowtextb-medium-r-normal--*-%d-75-75-m-*-unicode-2
-dialoginput.plain.latin-1=-*-courier-medium-r-normal--*-%d-100-100-m-*-iso10646-1
-dialoginput.bold.latin-1=-*-courier-bold-r-normal--*-%d-100-100-m-*-iso10646-1
-dialoginput.italic.latin-1=-*-courier-medium-o-normal--*-%d-100-100-m-*-iso10646-1
-dialoginput.bolditalic.latin-1=-*-courier-bold-o-normal--*-%d-100-100-m-*-iso10646-1
-sansserif.plain.latin-1=-*-helvetica-medium-r-normal--*-%d-100-100-p-*-iso10646-1
-sansserif.bold.latin-1=-*-helvetica-bold-r-normal--*-%d-100-100-p-*-iso10646-1
-sansserif.italic.latin-1=-*-helvetica-medium-o-normal--*-%d-100-100-p-*-iso10646-1
-sansserif.bolditalic.latin-1=-*-helvetica-bold-o-normal--*-%d-100-100-p-*-iso10646-1
+dialog.plain.latin-1=-*-helvetica-medium-r-normal--*-%d-100-100-p-*-iso8859-1
+dialog.plain.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+dialog.plain.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+dialog.plain.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialog.plain.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialog.plain.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialog.plain.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialog.plain.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialog.plain.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialog.plain.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialog.plain.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialog.plain.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
-serif.plain.latin-1=-*-times new roman-medium-r-normal--*-%d-100-100-p-*-iso10646-1
-serif.bold.latin-1=-*-times new roman-bold-r-normal--*-%d-100-100-p-*-iso10646-1
-serif.italic.latin-1=-*-times new roman-medium-i-normal--*-%d-100-100-p-*-iso10646-1
-serif.bolditalic.latin-1=-*-times new roman-bold-i-normal--*-%d-100-100-p-*-iso10646-1
+dialog.bold.latin-1=-*-helvetica-bold-r-normal--*-%d-100-100-p-*-iso8859-1
+dialog.bold.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+dialog.bold.ukranian-ibm1124=-*-*-bold-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+dialog.bold.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialog.bold.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialog.bold.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialog.bold.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialog.bold.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialog.bold.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialog.bold.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialog.bold.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialog.bold.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
-monospaced.plain.latin-1=-*-courier-medium-r-normal--*-%d-100-100-m-*-iso10646-1
-monospaced.bold.latin-1=-*-courier-bold-r-normal--*-%d-100-100-m-*-iso10646-1
-monospaced.italic.latin-1=-*-courier-medium-o-normal--*-%d-100-100-m-*-iso10646-1
-monospaced.bolditalic.latin-1=-*-courier-bold-o-normal--*-%d-100-100-m-*-iso10646-1
+dialog.italic.latin-1=-*-helvetica-medium-o-normal--*-%d-100-100-p-*-iso8859-1
+dialog.italic.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+dialog.italic.ukranian-ibm1124=-*-*-medium-i-normal--*-%d-75-75-p-*-ucs2.i18n-0
+dialog.italic.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialog.italic.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialog.italic.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialog.italic.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialog.italic.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialog.italic.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialog.italic.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialog.italic.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialog.italic.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+dialog.bolditalic.latin-1=-*-helvetica-bold-o-normal--*-%d-100-100-p-*-iso8859-1
+dialog.bolditalic.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+dialog.bolditalic.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+dialog.bolditalic.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialog.bolditalic.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialog.bolditalic.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialog.bolditalic.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialog.bolditalic.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialog.bolditalic.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialog.bolditalic.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialog.bolditalic.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialog.bolditalic.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+dialoginput.plain.latin-1=-*-courier-medium-r-normal--*-%d-100-100-m-*-iso8859-1
+dialoginput.plain.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+dialoginput.plain.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-m-*-ucs2.i18n-0
+dialoginput.plain.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialoginput.plain.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialoginput.plain.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialoginput.plain.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialoginput.plain.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialoginput.plain.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialoginput.plain.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialoginput.plain.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialoginput.plain.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+dialoginput.bold.latin-1=-*-courier-bold-r-normal--*-%d-100-100-m-*-iso8859-1
+dialoginput.bold.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+dialoginput.bold.ukranian-ibm1124=-*-*-bold-r-normal--*-%d-75-75-m-*-ucs2.i18n-0
+dialoginput.bold.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialoginput.bold.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialoginput.bold.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialoginput.bold.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialoginput.bold.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialoginput.bold.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialoginput.bold.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialoginput.bold.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialoginput.bold.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+dialoginput.italic.latin-1=-*-courier-medium-o-normal--*-%d-100-100-m-*-iso8859-1
+dialoginput.italic.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+dialoginput.italic.ukranian-ibm1124=-*-*-medium-i-normal--*-%d-75-75-m-*-ucs2.i18n-0
+dialoginput.italic.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialoginput.italic.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialoginput.italic.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialoginput.italic.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialoginput.italic.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialoginput.italic.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialoginput.italic.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialoginput.italic.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialoginput.italic.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+dialoginput.bolditalic.latin-1=-*-courier-bold-o-normal--*-%d-100-100-m-*-iso8859-1
+dialoginput.bolditalic.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+dialoginput.bolditalic.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-m-*-ucs2.i18n-0
+dialoginput.bolditalic.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+dialoginput.bolditalic.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+dialoginput.bolditalic.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+dialoginput.bolditalic.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+dialoginput.bolditalic.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+dialoginput.bolditalic.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+dialoginput.bolditalic.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+dialoginput.bolditalic.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+dialoginput.bolditalic.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+sansserif.plain.latin-1=-*-helvetica-medium-r-normal--*-%d-100-100-p-*-iso8859-1
+sansserif.plain.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+sansserif.plain.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+sansserif.plain.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+sansserif.plain.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+sansserif.plain.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+sansserif.plain.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+sansserif.plain.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+sansserif.plain.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+sansserif.plain.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+sansserif.plain.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+sansserif.plain.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+sansserif.bold.latin-1=-*-helvetica-bold-r-normal--*-%d-100-100-p-*-iso8859-1
+sansserif.bold.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+sansserif.bold.ukranian-ibm1124=-*-*-bold-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+sansserif.bold.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+sansserif.bold.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+sansserif.bold.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+sansserif.bold.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+sansserif.bold.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+sansserif.bold.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+sansserif.bold.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+sansserif.bold.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+sansserif.bold.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+sansserif.italic.latin-1=-*-helvetica-medium-o-normal--*-%d-100-100-p-*-iso8859-1
+sansserif.italic.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+sansserif.italic.ukranian-ibm1124=-*-*-medium-i-normal--*-%d-75-75-p-*-ucs2.i18n-0
+sansserif.italic.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+sansserif.italic.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+sansserif.italic.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+sansserif.italic.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+sansserif.italic.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+sansserif.italic.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+sansserif.italic.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+sansserif.italic.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+sansserif.italic.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+sansserif.bolditalic.latin-1=-*-helvetica-bold-o-normal--*-%d-100-100-p-*-iso8859-1
+sansserif.bolditalic.thai=-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+sansserif.bolditalic.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+sansserif.bolditalic.japanese-x0208=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+sansserif.bolditalic.japanese-x0201=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+sansserif.bolditalic.japanese-udc=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+sansserif.bolditalic.japanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+sansserif.bolditalic.korean=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+sansserif.bolditalic.korean-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+sansserif.bolditalic.chinese=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+sansserif.bolditalic.chinese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+sansserif.bolditalic.taiwanese-iso10646=-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+serif.plain.latin-1=-*-times new roman-medium-r-normal--*-%d-100-100-p-*-iso8859-1
+serif.plain.thai=-ibm-thaitimes-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+serif.plain.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+serif.plain.japanese-x0208=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+serif.plain.japanese-x0201=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+serif.plain.japanese-udc=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+serif.plain.japanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+serif.plain.korean=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+serif.plain.korean-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+serif.plain.chinese=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+serif.plain.chinese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+serif.plain.taiwanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+serif.bold.latin-1=-*-times new roman-bold-r-normal--*-%d-100-100-p-*-iso8859-1
+serif.bold.thai=-ibm-thaitimes-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+serif.bold.ukranian-ibm1124=-*-*-bold-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+serif.bold.japanese-x0208=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+serif.bold.japanese-x0201=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+serif.bold.japanese-udc=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+serif.bold.japanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+serif.bold.korean=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+serif.bold.korean-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+serif.bold.chinese=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+serif.bold.chinese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+serif.bold.taiwanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+
+serif.italic.latin-1=-*-times new roman-medium-i-normal--*-%d-100-100-p-*-iso8859-1
+serif.italic.thai=-ibm-thaitimes-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+serif.italic.ukranian-ibm1124=-*-*-medium-i-normal--*-%d-75-75-p-*-ucs2.i18n-0
+serif.italic.japanese-x0208=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+serif.italic.japanese-x0201=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+serif.italic.japanese-udc=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+serif.italic.japanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+serif.italic.korean=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+serif.italic.korean-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+serif.italic.chinese=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+serif.italic.chinese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+serif.italic.taiwanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+serif.bolditalic.latin-1=-*-times new roman-bold-i-normal--*-%d-100-100-p-*-iso8859-1
+serif.bolditalic.thai=-ibm-thaitimes-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0
+serif.bolditalic.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-p-*-ucs2.i18n-0
+serif.bolditalic.japanese-x0208=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+serif.bolditalic.japanese-x0201=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+serif.bolditalic.japanese-udc=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+serif.bolditalic.japanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+serif.bolditalic.korean=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+serif.bolditalic.korean-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+serif.bolditalic.chinese=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+serif.bolditalic.chinese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+serif.bolditalic.taiwanese-iso10646=-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+monospaced.plain.latin-1=-*-courier-medium-r-normal--*-%d-100-100-m-*-iso8859-1
+monospaced.plain.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+monospaced.plain.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-m-*-ucs2.i18n-0
+monospaced.plain.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+monospaced.plain.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+monospaced.plain.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+monospaced.plain.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+monospaced.plain.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+monospaced.plain.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+monospaced.plain.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+monospaced.plain.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+monospaced.plain.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+monospaced.bold.latin-1=-*-courier-bold-r-normal--*-%d-100-100-m-*-iso8859-1
+monospaced.bold.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+monospaced.bold.ukranian-ibm1124=-*-*-bold-r-normal--*-%d-75-75-m-*-ucs2.i18n-0
+monospaced.bold.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+monospaced.bold.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+monospaced.bold.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+monospaced.bold.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+monospaced.bold.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+monospaced.bold.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+monospaced.bold.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+monospaced.bold.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+monospaced.bold.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+monospaced.italic.latin-1=-*-courier-medium-o-normal--*-%d-100-100-m-*-iso8859-1
+monospaced.italic.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+monospaced.italic.ukranian-ibm1124=-*-*-medium-i-normal--*-%d-75-75-m-*-ucs2.i18n-0
+monospaced.italic.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+monospaced.italic.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+monospaced.italic.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+monospaced.italic.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+monospaced.italic.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+monospaced.italic.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+monospaced.italic.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+monospaced.italic.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+monospaced.italic.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
+
+monospaced.bolditalic.latin-1=-*-courier-bold-o-normal--*-%d-100-100-m-*-iso8859-1
+monospaced.bolditalic.thai=-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0
+monospaced.bolditalic.ukranian-ibm1124=-*-*-medium-r-normal--*-%d-75-75-m-*-ucs2.i18n-0
+monospaced.bolditalic.japanese-x0208=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0
+monospaced.bolditalic.japanese-x0201=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0
+monospaced.bolditalic.japanese-udc=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp
+monospaced.bolditalic.japanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0
+monospaced.bolditalic.korean=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0
+monospaced.bolditalic.korean-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0
+monospaced.bolditalic.chinese=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0
+monospaced.bolditalic.chinese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0
+monospaced.bolditalic.taiwanese-iso10646=-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0
# Search Sequences
sequence.allfonts=latin-1
+sequence.allfonts.UTF-8=latin-1,japanese-iso10646
+# Uk_UA
+sequence.allfonts.x-IBM1124=latin-1,ukranian-ibm1124
+# Japanese
+sequence.allfonts.x-IBM943C=latin-1,japanese-x0201,japanese-x0208,japanese-udc
+sequence.allfonts.x-IBM29626C=latin-1,japanese-x0201,japanese-x0208,japanese-udc
+sequence.allfonts.UTF-8.ja=japanese-iso10646,latin-1,iso10646-extB
+# Chinese
+sequence.allfonts.x-EUC_CN=latin-1,chinese
+sequence.allfonts.GB18030=latin-1,chinese-iso10646,iso10646-extB
+sequence.allfonts.UTF-8.zh.CN=latin-1,chinese-iso10646,iso10646-extB
+# Taiwanese
+sequence.allfonts.x-IBM964=latin-1,taiwanese-iso10646
+sequence.allfonts.Big5=latin-1,taiwanese-iso10646
+sequence.allfonts.UTF-8.zh.TW=latin-1,taiwanese-iso10646
+# Korean
+sequence.allfonts.x-IBM970=latin-1,korean
+sequence.allfonts.UTF-8.ko=latin-1,korean-iso10646
+# Thai
+sequence.allfonts.TIS-620=latin-1,thai
+sequence.allfonts.UTF-8.th=latin-1,thai
+# fallback
+sequence.fallback=thai,chinese-iso10646,taiwanese-iso10646,japanese-iso10646,korean-iso10646,iso10646-extB
-filename.-*-courier-medium-r-normal--*-%d-100-100-m-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/cour.pfa
-filename.-*-courier-bold-r-normal--*-%d-100-100-m-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/courb.pfa
-filename.-*-courier-medium-o-normal--*-%d-100-100-m-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/couri.pfa
-filename.-*-courier-bold-o-normal--*-%d-100-100-m-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/courbi.pfa
-filename.-*-helvetica-medium-r-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/helv.pfa
-filename.-*-helvetica-bold-r-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/helvb.pfa
-filename.-*-helvetica-medium-o-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/helvi.pfa
-filename.-*-helvetica-bold-o-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/helvbi.pfa
-filename.-*-times_new_roman-medium-r-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnr.pfa
-filename.-*-times_new_roman-bold-r-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnrb.pfa
-filename.-*-times_new_roman-medium-i-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnri.pfa
-filename.-*-times_new_roman-bold-i-normal--*-%d-100-100-p-*-iso10646-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnrbi.pfa
+# Exclusion Ranges
+exclusion.japanese-iso10646=0000-00ff
+
+# Font File Names
+filename.-*-courier-medium-r-normal--*-%d-100-100-m-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/cour.pfa
+filename.-*-courier-bold-r-normal--*-%d-100-100-m-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/courb.pfa
+filename.-*-courier-medium-o-normal--*-%d-100-100-m-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/couri.pfa
+filename.-*-courier-bold-o-normal--*-%d-100-100-m-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/courbi.pfa
+filename.-*-helvetica-medium-r-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/helv.pfa
+filename.-*-helvetica-bold-r-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/helvb.pfa
+filename.-*-helvetica-medium-o-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/helvi.pfa
+filename.-*-helvetica-bold-o-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/helvbi.pfa
+filename.-*-times_new_roman-medium-r-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnr.pfa
+filename.-*-times_new_roman-bold-r-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnrb.pfa
+filename.-*-times_new_roman-medium-i-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnri.pfa
+filename.-*-times_new_roman-bold-i-normal--*-%d-100-100-p-*-iso8859-1=/usr/lpp/X11/lib/X11/fonts/Type1/tnrbi.pfa
+
+
+filename.-monotype-sansmonowtextb-medium-r-normal--*-%d-75-75-m-*-unicode-2=/usr/lpp/X11/lib/X11/fonts/TrueType/MTSanXBA.ttf
+
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_k.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_k.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_s.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_s.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_s.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_s.ttf
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_t.ttf
+
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdk.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdk.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansds.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansds.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdt.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0208.1983-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_j.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-jisx0201.1976-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_j.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ibm-udcjp=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_j.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_japan-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_j.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ksc5601.1987-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_k.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_korea-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_k.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-gb2312.1980-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_s.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_china-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_s.ttf
+filename.-monotype-sanswt-medium-r-normal--*-%d-75-75-*-*-ucs2.cjk_taiwan-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsans_t.ttf
+
+filename.-monotype-timesnewromanwt-medium-r-normal--*-%d-75-75-*-*-iso8859-15=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-monotype-sansmonowt-medium-r-normal--*-%d-75-75-*-*-iso8859-15=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+
+filename.-ibm-thaicourier-medium-r-normal--*-%d-75-75-m-*-ucs2.thai-0=/usr/lpp/X11/lib/X11/fonts/TrueType/courth.ttf
+filename.-ibm-thaihelvetica-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0=/usr/lpp/X11/lib/X11/fonts/TrueType/helvth.ttf
+filename.-ibm-thaitimes-medium-r-normal--*-%d-75-75-p-*-ucs2.thai-0=/usr/lpp/X11/lib/X11/fonts/TrueType/timeth.ttf
+
+filename.-*-*-medium-r-normal--*-%d-*-*-p-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-*-*-bold-r-normal--*-%d-*-*-p-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-*-*-medium-i-normal--*-%d-*-*-p-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-*-*-bold-i-normal--*-%d-*-*-p-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-*-*-medium-r-normal--*-%d-*-*-m-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-*-*-bold-r-normal--*-%d-*-*-m-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-*-*-medium-i-normal--*-%d-*-*-m-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-*-*-bold-i-normal--*-%d-*-*-m-*-ibm-1046=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+
+filename.-*-*-medium-r-normal--*-%d-75-75-p-*-ucs2.i18n-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-*-*-bold-r-normal--*-%d-75-75-p-*-ucs2.i18n-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-*-*-medium-i-normal--*-%d-75-75-p-*-ucs2.i18n-0=/usr/lpp/X11/lib/X11/fonts/TrueType/tnrwt_j.ttf
+filename.-*-*-medium-r-normal--*-%d-75-75-m-*-ucs2.i18n-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-*-*-bold-r-normal--*-%d-75-75-m-*-ucs2.i18n-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+filename.-*-*-medium-i-normal--*-%d-75-75-m-*-ucs2.i18n-0=/usr/lpp/X11/lib/X11/fonts/TrueType/mtsansdj.ttf
+
+# AWT font path
+awtfontpath.japanese-x0201=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.japanese-x0208=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.japanese-udc=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.japanese-iso10646=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.korean=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.korean-iso10646=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.chinese=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.chinese-iso10646=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.taiwanese-iso10646=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.thai=/usr/lpp/X11/lib/X11/fonts/TrueType
+awtfontpath.iso10646-extB=/usr/lpp/X11/lib/X11/fonts/TrueType
+
diff --git a/src/share/bin/java.c b/src/share/bin/java.c
index eb5c331..cc354eb 100644
--- a/src/share/bin/java.c
+++ b/src/share/bin/java.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1995, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1995, 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -1248,11 +1248,13 @@
(*env)->SetByteArrayRegion(env, ary, 0, len, (jbyte *)s);
if (!(*env)->ExceptionOccurred(env)) {
if (makePlatformStringMID == NULL) {
- NULL_CHECK0(makePlatformStringMID = (*env)->GetStaticMethodID(env,
+ CHECK_JNI_RETURN_0(
+ makePlatformStringMID = (*env)->GetStaticMethodID(env,
cls, "makePlatformString", "(Z[B)Ljava/lang/String;"));
}
- str = (*env)->CallStaticObjectMethod(env, cls,
- makePlatformStringMID, USE_STDERR, ary);
+ CHECK_JNI_RETURN_0(
+ str = (*env)->CallStaticObjectMethod(env, cls,
+ makePlatformStringMID, USE_STDERR, ary));
(*env)->DeleteLocalRef(env, ary);
return str;
}
@@ -1303,7 +1305,9 @@
"(ZILjava/lang/String;)Ljava/lang/Class;"));
str = NewPlatformString(env, name);
- result = (*env)->CallStaticObjectMethod(env, cls, mid, USE_STDERR, mode, str);
+ CHECK_JNI_RETURN_0(
+ result = (*env)->CallStaticObjectMethod(
+ env, cls, mid, USE_STDERR, mode, str));
if (JLI_IsTraceLauncher()) {
end = CounterGet();
diff --git a/src/share/bin/java.h b/src/share/bin/java.h
index 83e97e6..43450d8 100644
--- a/src/share/bin/java.h
+++ b/src/share/bin/java.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -256,4 +256,47 @@
#define NULL_CHECK(NC_check_pointer) \
NULL_CHECK_RETURN_VALUE(NC_check_pointer, )
+/*
+ * For JNI calls :
+ * - check for thrown exceptions
+ * - check for null return
+ *
+ * JNI calls can return null and/or throw an exception. Check for these.
+ *
+ * : CHECK_JNI_RETURN_EXCEPTION()
+ * return the specified RETURNVALUE if exception was generated
+ * : CHECK_JNI_RETURN_0(JNISTATEMENT) : check if JNISTATEMENT was successful, return 0 if not
+ * : CHECK_JNI_RETURN_VOID(JNISTATEMENT) : check if JNISTATEMENT was successful, return void if not
+ * : CHECK_JNI_RETURN_VALUE(JNISTATEMENT,n) : check if JNISTATEMENT was successful, return n if not
+ *
+ * These macros need at least one parameter, the JNI statement [ JNISTATEMENT ].
+ *
+ * E.G.: check the JNI statement, and specify a value to return if a failure was detected.
+ *
+ * CHECK_JNI_RETURN_VALUE(str = (*env)->CallStaticObjectMethod(env, cls,
+ * makePlatformStringMID, USE_STDERR, ary), -1);
+ */
+
+#define RETURNVOID return
+#define RETURN0 return 0
+#define RETURN(N) return (N)
+
+#define CHECK_JNI_RETURN_EXCEPTION(RETURNVALUE) \
+ if ((((*env)->ExceptionOccurred(env))!=NULL)) { \
+ RETURNVALUE; \
+ }
+
+#define CHECK_JNI_RETURN_0(JNISTATEMENT) \
+ CHECK_JNI_RETURN_EXCEPTION(RETURN0); \
+ NULL_CHECK0(JNISTATEMENT);
+
+#define CHECK_JNI_RETURN_VOID(JNISTATEMENT) \
+ CHECK_JNI_RETURN_EXCEPTION(RETURNVOID); \
+ NULL_CHECK(JNISTATEMENT);
+
+#define CHECK_JNI_RETURN_VALUE(JNISTATEMENT, NCRV_return_value) \
+ CHECK_JNI_RETURN_EXCEPTION(RETURN(NCRV_return_value)); \
+ NULL_CHECK_RETURN_VALUE(JNISTATEMENT, NCRV_return_value);
+
+
#endif /* _JAVA_H_ */
diff --git a/src/share/classes/com/sun/java/swing/plaf/motif/MotifScrollPaneUI.java b/src/share/classes/com/sun/java/swing/plaf/motif/MotifScrollPaneUI.java
index 2a12ed8..52bc738 100644
--- a/src/share/classes/com/sun/java/swing/plaf/motif/MotifScrollPaneUI.java
+++ b/src/share/classes/com/sun/java/swing/plaf/motif/MotifScrollPaneUI.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -56,19 +56,22 @@
private PropertyChangeListener propertyChangeHandler;
+ @Override
protected void installListeners(JScrollPane scrollPane) {
super.installListeners(scrollPane);
propertyChangeHandler = createPropertyChangeHandler();
scrollPane.addPropertyChangeListener(propertyChangeHandler);
}
- protected void uninstallListeners(JScrollPane scrollPane) {
+ @Override
+ protected void uninstallListeners(JComponent scrollPane) {
super.uninstallListeners(scrollPane);
scrollPane.removePropertyChangeListener(propertyChangeHandler);
}
private PropertyChangeListener createPropertyChangeHandler() {
return new PropertyChangeListener() {
+ @Override
public void propertyChange(PropertyChangeEvent e) {
String propertyName = e.getPropertyName();
@@ -92,6 +95,7 @@
}};
}
+ @Override
protected void installDefaults(JScrollPane scrollpane) {
super.installDefaults(scrollpane);
@@ -115,7 +119,7 @@
}
}
-
+ @Override
protected void uninstallDefaults(JScrollPane c) {
super.uninstallDefaults(c);
diff --git a/src/share/classes/java/awt/event/InputMethodEvent.java b/src/share/classes/java/awt/event/InputMethodEvent.java
index cd7122d..d90e5ec 100644
--- a/src/share/classes/java/awt/event/InputMethodEvent.java
+++ b/src/share/classes/java/awt/event/InputMethodEvent.java
@@ -417,7 +417,8 @@
private void readObject(ObjectInputStream s) throws ClassNotFoundException, IOException {
s.defaultReadObject();
if (when == 0) {
- when = getMostRecentEventTimeForSource(this.source);
+ // Can't use getMostRecentEventTimeForSource because source is always null during deserialization
+ when = EventQueue.getMostRecentEventTime();
}
}
diff --git a/src/share/classes/java/lang/invoke/BoundMethodHandle.java b/src/share/classes/java/lang/invoke/BoundMethodHandle.java
index fda6be2..74f53e4 100644
--- a/src/share/classes/java/lang/invoke/BoundMethodHandle.java
+++ b/src/share/classes/java/lang/invoke/BoundMethodHandle.java
@@ -26,11 +26,10 @@
package java.lang.invoke;
import static jdk.internal.org.objectweb.asm.Opcodes.*;
-import static java.lang.invoke.LambdaForm.basicTypes;
-import static java.lang.invoke.MethodHandleNatives.Constants.REF_invokeStatic;
+import static java.lang.invoke.LambdaForm.*;
+import static java.lang.invoke.LambdaForm.BasicType.*;
import static java.lang.invoke.MethodHandleStatics.*;
-import java.lang.invoke.LambdaForm.Name;
import java.lang.invoke.LambdaForm.NamedFunction;
import java.lang.invoke.MethodHandles.Lookup;
import java.lang.reflect.Field;
@@ -51,89 +50,93 @@
*
* All bound arguments are encapsulated in dedicated species.
*/
-/* non-public */ abstract class BoundMethodHandle extends MethodHandle {
+/*non-public*/ abstract class BoundMethodHandle extends MethodHandle {
- /* non-public */ BoundMethodHandle(MethodType type, LambdaForm form) {
+ /*non-public*/ BoundMethodHandle(MethodType type, LambdaForm form) {
super(type, form);
+ assert(speciesData() == speciesData(form));
}
//
// BMH API and internals
//
- static MethodHandle bindSingle(MethodType type, LambdaForm form, char xtype, Object x) {
+ static BoundMethodHandle bindSingle(MethodType type, LambdaForm form, BasicType xtype, Object x) {
// for some type signatures, there exist pre-defined concrete BMH classes
try {
switch (xtype) {
- case 'L':
- if (true) return bindSingle(type, form, x); // Use known fast path.
- return (BoundMethodHandle) SpeciesData.EMPTY.extendWithType('L').constructor[0].invokeBasic(type, form, x);
- case 'I':
- return (BoundMethodHandle) SpeciesData.EMPTY.extendWithType('I').constructor[0].invokeBasic(type, form, ValueConversions.widenSubword(x));
- case 'J':
- return (BoundMethodHandle) SpeciesData.EMPTY.extendWithType('J').constructor[0].invokeBasic(type, form, (long) x);
- case 'F':
- return (BoundMethodHandle) SpeciesData.EMPTY.extendWithType('F').constructor[0].invokeBasic(type, form, (float) x);
- case 'D':
- return (BoundMethodHandle) SpeciesData.EMPTY.extendWithType('D').constructor[0].invokeBasic(type, form, (double) x);
- default : throw new InternalError("unexpected xtype: " + xtype);
+ case L_TYPE:
+ return bindSingle(type, form, x); // Use known fast path.
+ case I_TYPE:
+ return (BoundMethodHandle) SpeciesData.EMPTY.extendWith(I_TYPE).constructor().invokeBasic(type, form, ValueConversions.widenSubword(x));
+ case J_TYPE:
+ return (BoundMethodHandle) SpeciesData.EMPTY.extendWith(J_TYPE).constructor().invokeBasic(type, form, (long) x);
+ case F_TYPE:
+ return (BoundMethodHandle) SpeciesData.EMPTY.extendWith(F_TYPE).constructor().invokeBasic(type, form, (float) x);
+ case D_TYPE:
+ return (BoundMethodHandle) SpeciesData.EMPTY.extendWith(D_TYPE).constructor().invokeBasic(type, form, (double) x);
+ default : throw newInternalError("unexpected xtype: " + xtype);
}
} catch (Throwable t) {
throw newInternalError(t);
}
}
- static MethodHandle bindSingle(MethodType type, LambdaForm form, Object x) {
- return new Species_L(type, form, x);
+ /*non-public*/
+ LambdaFormEditor editor() {
+ return form.editor();
}
- MethodHandle cloneExtend(MethodType type, LambdaForm form, char xtype, Object x) {
- try {
- switch (xtype) {
- case 'L': return cloneExtendL(type, form, x);
- case 'I': return cloneExtendI(type, form, ValueConversions.widenSubword(x));
- case 'J': return cloneExtendJ(type, form, (long) x);
- case 'F': return cloneExtendF(type, form, (float) x);
- case 'D': return cloneExtendD(type, form, (double) x);
- }
- } catch (Throwable t) {
- throw newInternalError(t);
+ static BoundMethodHandle bindSingle(MethodType type, LambdaForm form, Object x) {
+ return Species_L.make(type, form, x);
+ }
+
+ @Override // there is a default binder in the super class, for 'L' types only
+ /*non-public*/
+ BoundMethodHandle bindArgumentL(int pos, Object value) {
+ return editor().bindArgumentL(this, pos, value);
+ }
+ /*non-public*/
+ BoundMethodHandle bindArgumentI(int pos, int value) {
+ return editor().bindArgumentI(this, pos, value);
+ }
+ /*non-public*/
+ BoundMethodHandle bindArgumentJ(int pos, long value) {
+ return editor().bindArgumentJ(this, pos, value);
+ }
+ /*non-public*/
+ BoundMethodHandle bindArgumentF(int pos, float value) {
+ return editor().bindArgumentF(this, pos, value);
+ }
+ /*non-public*/
+ BoundMethodHandle bindArgumentD(int pos, double value) {
+ return editor().bindArgumentD(this, pos, value);
+ }
+
+ @Override
+ BoundMethodHandle rebind() {
+ if (!tooComplex()) {
+ return this;
}
- throw new InternalError("unexpected type: " + xtype);
+ return makeReinvoker(this);
}
- @Override
- MethodHandle bindArgument(int pos, char basicType, Object value) {
- MethodType type = type().dropParameterTypes(pos, pos+1);
- LambdaForm form = internalForm().bind(1+pos, speciesData());
- return cloneExtend(type, form, basicType, value);
+ private boolean tooComplex() {
+ return (fieldCount() > FIELD_COUNT_THRESHOLD ||
+ form.expressionCount() > FORM_EXPRESSION_THRESHOLD);
}
+ private static final int FIELD_COUNT_THRESHOLD = 12; // largest convenient BMH field count
+ private static final int FORM_EXPRESSION_THRESHOLD = 24; // largest convenient BMH expression count
- @Override
- MethodHandle dropArguments(MethodType srcType, int pos, int drops) {
- LambdaForm form = internalForm().addArguments(pos, srcType.parameterList().subList(pos, pos+drops));
- try {
- return clone(srcType, form);
- } catch (Throwable t) {
- throw newInternalError(t);
- }
- }
-
- @Override
- MethodHandle permuteArguments(MethodType newType, int[] reorder) {
- try {
- return clone(newType, form.permuteArguments(1, reorder, basicTypes(newType.parameterList())));
- } catch (Throwable t) {
- throw newInternalError(t);
- }
- }
-
- static final String EXTENSION_TYPES = "LIJFD";
- static final byte INDEX_L = 0, INDEX_I = 1, INDEX_J = 2, INDEX_F = 3, INDEX_D = 4;
- static byte extensionIndex(char type) {
- int i = EXTENSION_TYPES.indexOf(type);
- if (i < 0) throw new InternalError();
- return (byte) i;
+ /**
+ * A reinvoker MH has this form:
+ * {@code lambda (bmh, arg*) { thismh = bmh[0]; invokeBasic(thismh, arg*) }}
+ */
+ static BoundMethodHandle makeReinvoker(MethodHandle target) {
+ LambdaForm form = DelegatingMethodHandle.makeReinvokerForm(
+ target, MethodTypeForm.LF_REBIND,
+ Species_L.SPECIES_DATA, Species_L.SPECIES_DATA.getterFunction(0));
+ return Species_L.make(target.type(), form, target);
}
/**
@@ -142,9 +145,22 @@
*/
/*non-public*/ abstract SpeciesData speciesData();
+ /*non-public*/ static SpeciesData speciesData(LambdaForm form) {
+ Object c = form.names[0].constraint;
+ if (c instanceof SpeciesData)
+ return (SpeciesData) c;
+ // if there is no BMH constraint, then use the null constraint
+ return SpeciesData.EMPTY;
+ }
+
+ /**
+ * Return the number of fields in this BMH. Equivalent to speciesData().fieldCount().
+ */
+ /*non-public*/ abstract int fieldCount();
+
@Override
- final Object internalProperties() {
- return "/BMH="+internalValues();
+ Object internalProperties() {
+ return "\n& BMH="+internalValues();
}
@Override
@@ -159,42 +175,28 @@
/*non-public*/ final Object arg(int i) {
try {
switch (speciesData().fieldType(i)) {
- case 'L': return argL(i);
- case 'I': return argI(i);
- case 'F': return argF(i);
- case 'D': return argD(i);
- case 'J': return argJ(i);
+ case L_TYPE: return speciesData().getters[i].invokeBasic(this);
+ case I_TYPE: return (int) speciesData().getters[i].invokeBasic(this);
+ case J_TYPE: return (long) speciesData().getters[i].invokeBasic(this);
+ case F_TYPE: return (float) speciesData().getters[i].invokeBasic(this);
+ case D_TYPE: return (double) speciesData().getters[i].invokeBasic(this);
}
} catch (Throwable ex) {
throw newInternalError(ex);
}
- throw new InternalError("unexpected type: " + speciesData().types+"."+i);
+ throw new InternalError("unexpected type: " + speciesData().typeChars+"."+i);
}
- /*non-public*/ final Object argL(int i) throws Throwable { return speciesData().getters[i].invokeBasic(this); }
- /*non-public*/ final int argI(int i) throws Throwable { return (int) speciesData().getters[i].invokeBasic(this); }
- /*non-public*/ final float argF(int i) throws Throwable { return (float) speciesData().getters[i].invokeBasic(this); }
- /*non-public*/ final double argD(int i) throws Throwable { return (double) speciesData().getters[i].invokeBasic(this); }
- /*non-public*/ final long argJ(int i) throws Throwable { return (long) speciesData().getters[i].invokeBasic(this); }
//
// cloning API
//
- /*non-public*/ abstract BoundMethodHandle clone(MethodType mt, LambdaForm lf) throws Throwable;
- /*non-public*/ abstract BoundMethodHandle cloneExtendL(MethodType mt, LambdaForm lf, Object narg) throws Throwable;
- /*non-public*/ abstract BoundMethodHandle cloneExtendI(MethodType mt, LambdaForm lf, int narg) throws Throwable;
- /*non-public*/ abstract BoundMethodHandle cloneExtendJ(MethodType mt, LambdaForm lf, long narg) throws Throwable;
- /*non-public*/ abstract BoundMethodHandle cloneExtendF(MethodType mt, LambdaForm lf, float narg) throws Throwable;
- /*non-public*/ abstract BoundMethodHandle cloneExtendD(MethodType mt, LambdaForm lf, double narg) throws Throwable;
-
- // The following is a grossly irregular hack:
- @Override MethodHandle reinvokerTarget() {
- try {
- return (MethodHandle) argL(0);
- } catch (Throwable ex) {
- throw newInternalError(ex);
- }
- }
+ /*non-public*/ abstract BoundMethodHandle copyWith(MethodType mt, LambdaForm lf);
+ /*non-public*/ abstract BoundMethodHandle copyWithExtendL(MethodType mt, LambdaForm lf, Object narg);
+ /*non-public*/ abstract BoundMethodHandle copyWithExtendI(MethodType mt, LambdaForm lf, int narg);
+ /*non-public*/ abstract BoundMethodHandle copyWithExtendJ(MethodType mt, LambdaForm lf, long narg);
+ /*non-public*/ abstract BoundMethodHandle copyWithExtendF(MethodType mt, LambdaForm lf, float narg);
+ /*non-public*/ abstract BoundMethodHandle copyWithExtendD(MethodType mt, LambdaForm lf, double narg);
//
// concrete BMH classes required to close bootstrap loops
@@ -203,150 +205,110 @@
private // make it private to force users to access the enclosing class first
static final class Species_L extends BoundMethodHandle {
final Object argL0;
- /*non-public*/ Species_L(MethodType mt, LambdaForm lf, Object argL0) {
+ private Species_L(MethodType mt, LambdaForm lf, Object argL0) {
super(mt, lf);
this.argL0 = argL0;
}
- // The following is a grossly irregular hack:
- @Override MethodHandle reinvokerTarget() { return (MethodHandle) argL0; }
@Override
/*non-public*/ SpeciesData speciesData() {
return SPECIES_DATA;
}
- /*non-public*/ static final SpeciesData SPECIES_DATA = SpeciesData.getForClass("L", Species_L.class);
@Override
- /*non-public*/ final BoundMethodHandle clone(MethodType mt, LambdaForm lf) throws Throwable {
+ /*non-public*/ int fieldCount() {
+ return 1;
+ }
+ /*non-public*/ static final SpeciesData SPECIES_DATA = SpeciesData.getForClass("L", Species_L.class);
+ /*non-public*/ static BoundMethodHandle make(MethodType mt, LambdaForm lf, Object argL0) {
return new Species_L(mt, lf, argL0);
}
@Override
- /*non-public*/ final BoundMethodHandle cloneExtendL(MethodType mt, LambdaForm lf, Object narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_L).constructor[0].invokeBasic(mt, lf, argL0, narg);
+ /*non-public*/ final BoundMethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ return new Species_L(mt, lf, argL0);
}
@Override
- /*non-public*/ final BoundMethodHandle cloneExtendI(MethodType mt, LambdaForm lf, int narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_I).constructor[0].invokeBasic(mt, lf, argL0, narg);
+ /*non-public*/ final BoundMethodHandle copyWithExtendL(MethodType mt, LambdaForm lf, Object narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(L_TYPE).constructor().invokeBasic(mt, lf, argL0, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
}
@Override
- /*non-public*/ final BoundMethodHandle cloneExtendJ(MethodType mt, LambdaForm lf, long narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_J).constructor[0].invokeBasic(mt, lf, argL0, narg);
+ /*non-public*/ final BoundMethodHandle copyWithExtendI(MethodType mt, LambdaForm lf, int narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(I_TYPE).constructor().invokeBasic(mt, lf, argL0, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
}
@Override
- /*non-public*/ final BoundMethodHandle cloneExtendF(MethodType mt, LambdaForm lf, float narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_F).constructor[0].invokeBasic(mt, lf, argL0, narg);
+ /*non-public*/ final BoundMethodHandle copyWithExtendJ(MethodType mt, LambdaForm lf, long narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(J_TYPE).constructor().invokeBasic(mt, lf, argL0, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
}
@Override
- /*non-public*/ final BoundMethodHandle cloneExtendD(MethodType mt, LambdaForm lf, double narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_D).constructor[0].invokeBasic(mt, lf, argL0, narg);
+ /*non-public*/ final BoundMethodHandle copyWithExtendF(MethodType mt, LambdaForm lf, float narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(F_TYPE).constructor().invokeBasic(mt, lf, argL0, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
+ }
+ @Override
+ /*non-public*/ final BoundMethodHandle copyWithExtendD(MethodType mt, LambdaForm lf, double narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(D_TYPE).constructor().invokeBasic(mt, lf, argL0, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
}
}
-/*
- static final class Species_LL extends BoundMethodHandle {
- final Object argL0;
- final Object argL1;
- public Species_LL(MethodType mt, LambdaForm lf, Object argL0, Object argL1) {
- super(mt, lf);
- this.argL0 = argL0;
- this.argL1 = argL1;
- }
- @Override
- public SpeciesData speciesData() {
- return SPECIES_DATA;
- }
- public static final SpeciesData SPECIES_DATA = SpeciesData.getForClass("LL", Species_LL.class);
- @Override
- public final BoundMethodHandle clone(MethodType mt, LambdaForm lf) throws Throwable {
- return new Species_LL(mt, lf, argL0, argL1);
- }
- @Override
- public final BoundMethodHandle cloneExtendL(MethodType mt, LambdaForm lf, Object narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_L).constructor[0].invokeBasic(mt, lf, argL0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendI(MethodType mt, LambdaForm lf, int narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_I).constructor[0].invokeBasic(mt, lf, argL0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendJ(MethodType mt, LambdaForm lf, long narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_J).constructor[0].invokeBasic(mt, lf, argL0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendF(MethodType mt, LambdaForm lf, float narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_F).constructor[0].invokeBasic(mt, lf, argL0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendD(MethodType mt, LambdaForm lf, double narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_D).constructor[0].invokeBasic(mt, lf, argL0, argL1, narg);
- }
- }
-
- static final class Species_JL extends BoundMethodHandle {
- final long argJ0;
- final Object argL1;
- public Species_JL(MethodType mt, LambdaForm lf, long argJ0, Object argL1) {
- super(mt, lf);
- this.argJ0 = argJ0;
- this.argL1 = argL1;
- }
- @Override
- public SpeciesData speciesData() {
- return SPECIES_DATA;
- }
- public static final SpeciesData SPECIES_DATA = SpeciesData.getForClass("JL", Species_JL.class);
- @Override public final long argJ0() { return argJ0; }
- @Override public final Object argL1() { return argL1; }
- @Override
- public final BoundMethodHandle clone(MethodType mt, LambdaForm lf) throws Throwable {
- return new Species_JL(mt, lf, argJ0, argL1);
- }
- @Override
- public final BoundMethodHandle cloneExtendL(MethodType mt, LambdaForm lf, Object narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_L).constructor[0].invokeBasic(mt, lf, argJ0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendI(MethodType mt, LambdaForm lf, int narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_I).constructor[0].invokeBasic(mt, lf, argJ0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendJ(MethodType mt, LambdaForm lf, long narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_J).constructor[0].invokeBasic(mt, lf, argJ0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendF(MethodType mt, LambdaForm lf, float narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_F).constructor[0].invokeBasic(mt, lf, argJ0, argL1, narg);
- }
- @Override
- public final BoundMethodHandle cloneExtendD(MethodType mt, LambdaForm lf, double narg) throws Throwable {
- return (BoundMethodHandle) SPECIES_DATA.extendWithIndex(INDEX_D).constructor[0].invokeBasic(mt, lf, argJ0, argL1, narg);
- }
- }
-*/
-
//
// BMH species meta-data
//
/**
- * Meta-data wrapper for concrete BMH classes.
+ * Meta-data wrapper for concrete BMH types.
+ * Each BMH type corresponds to a given sequence of basic field types (LIJFD).
+ * The fields are immutable; their values are fully specified at object construction.
+ * Each BMH type supplies an array of getter functions which may be used in lambda forms.
+ * A BMH is constructed by cloning a shorter BMH and adding one or more new field values.
+ * The shortest possible BMH has zero fields; its class is SimpleMethodHandle.
+ * BMH species are not interrelated by subtyping, even though it would appear that
+ * a shorter BMH could serve as a supertype of a longer one which extends it.
*/
static class SpeciesData {
- final String types;
- final Class<? extends BoundMethodHandle> clazz;
+ private final String typeChars;
+ private final BasicType[] typeCodes;
+ private final Class<? extends BoundMethodHandle> clazz;
// Bootstrapping requires circular relations MH -> BMH -> SpeciesData -> MH
// Therefore, we need a non-final link in the chain. Use array elements.
- final MethodHandle[] constructor;
- final MethodHandle[] getters;
- final SpeciesData[] extensions;
+ @Stable private final MethodHandle[] constructor;
+ @Stable private final MethodHandle[] getters;
+ @Stable private final NamedFunction[] nominalGetters;
+ @Stable private final SpeciesData[] extensions;
/*non-public*/ int fieldCount() {
- return types.length();
+ return typeCodes.length;
}
- /*non-public*/ char fieldType(int i) {
- return types.charAt(i);
+ /*non-public*/ BasicType fieldType(int i) {
+ return typeCodes[i];
}
-
+ /*non-public*/ char fieldTypeChar(int i) {
+ return typeChars.charAt(i);
+ }
+ Object fieldSignature() {
+ return typeChars;
+ }
+ public Class<? extends BoundMethodHandle> fieldHolder() {
+ return clazz;
+ }
public String toString() {
- return "SpeciesData["+(isPlaceholder() ? "<placeholder>" : clazz.getSimpleName())+":"+types+"]";
+ return "SpeciesData<"+fieldSignature()+">";
}
/**
@@ -354,45 +316,59 @@
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
- Name getterName(Name mhName, int i) {
- MethodHandle mh = getters[i];
- assert(mh != null) : this+"."+i;
- return new Name(mh, mhName);
+ NamedFunction getterFunction(int i) {
+ NamedFunction nf = nominalGetters[i];
+ assert(nf.memberDeclaringClassOrNull() == fieldHolder());
+ assert(nf.returnType() == fieldType(i));
+ return nf;
}
- NamedFunction getterFunction(int i) {
- return new NamedFunction(getters[i]);
+ NamedFunction[] getterFunctions() {
+ return nominalGetters;
+ }
+
+ MethodHandle[] getterHandles() { return getters; }
+
+ MethodHandle constructor() {
+ return constructor[0];
}
static final SpeciesData EMPTY = new SpeciesData("", BoundMethodHandle.class);
private SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
- this.types = types;
+ this.typeChars = types;
+ this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
- this.constructor = new MethodHandle[1];
+ this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
+ this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
+ this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
- this.extensions = new SpeciesData[EXTENSION_TYPES.length()];
+ this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
private void initForBootstrap() {
assert(!INIT_DONE);
- if (constructor[0] == null) {
+ if (constructor() == null) {
+ String types = typeChars;
Factory.makeCtors(clazz, types, this.constructor);
Factory.makeGetters(clazz, types, this.getters);
+ Factory.makeNominalGetters(types, this.nominalGetters, this.getters);
}
}
- private SpeciesData(String types) {
+ private SpeciesData(String typeChars) {
// Placeholder only.
- this.types = types;
+ this.typeChars = typeChars;
+ this.typeCodes = basicTypes(typeChars);
this.clazz = null;
this.constructor = null;
this.getters = null;
+ this.nominalGetters = null;
this.extensions = null;
}
private boolean isPlaceholder() { return clazz == null; }
@@ -401,18 +377,15 @@
static { CACHE.put("", EMPTY); } // make bootstrap predictable
private static final boolean INIT_DONE; // set after <clinit> finishes...
- SpeciesData extendWithType(char type) {
- int i = extensionIndex(type);
- SpeciesData d = extensions[i];
- if (d != null) return d;
- extensions[i] = d = get(types+type);
- return d;
+ SpeciesData extendWith(byte type) {
+ return extendWith(BasicType.basicType(type));
}
- SpeciesData extendWithIndex(byte index) {
- SpeciesData d = extensions[index];
+ SpeciesData extendWith(BasicType type) {
+ int ord = type.ordinal();
+ SpeciesData d = extensions[ord];
if (d != null) return d;
- extensions[index] = d = get(types+EXTENSION_TYPES.charAt(index));
+ extensions[ord] = d = get(typeChars+type.basicTypeChar());
return d;
}
@@ -456,8 +429,6 @@
static {
// pre-fill the BMH speciesdata cache with BMH's inner classes
final Class<BoundMethodHandle> rootCls = BoundMethodHandle.class;
- SpeciesData d0 = BoundMethodHandle.SPECIES_DATA; // trigger class init
- assert(d0 == null || d0 == lookupCache("")) : d0;
try {
for (Class<?> c : rootCls.getDeclaredClasses()) {
if (rootCls.isAssignableFrom(c)) {
@@ -465,7 +436,7 @@
SpeciesData d = Factory.speciesDataFromConcreteBMHClass(cbmh);
assert(d != null) : cbmh.getName();
assert(d.clazz == cbmh);
- assert(d == lookupCache(d.types));
+ assert(d == lookupCache(d.typeChars));
}
}
} catch (Throwable e) {
@@ -516,11 +487,10 @@
static final String BMHSPECIES_DATA_GFC_SIG = "(" + JLS_SIG + JLC_SIG + ")" + SPECIES_DATA_SIG;
static final String MYSPECIES_DATA_SIG = "()" + SPECIES_DATA_SIG;
static final String VOID_SIG = "()V";
+ static final String INT_SIG = "()I";
static final String SIG_INCIPIT = "(Ljava/lang/invoke/MethodType;Ljava/lang/invoke/LambdaForm;";
- static final Class<?>[] TYPES = new Class<?>[] { Object.class, int.class, long.class, float.class, double.class };
-
static final String[] E_THROWABLE = new String[] { "java/lang/Throwable" };
/**
@@ -551,31 +521,35 @@
* final Object argL0;
* final Object argL1;
* final int argI2;
- * Species_LLI(MethodType mt, LambdaForm lf, Object argL0, Object argL1, int argI2) {
+ * private Species_LLI(MethodType mt, LambdaForm lf, Object argL0, Object argL1, int argI2) {
* super(mt, lf);
* this.argL0 = argL0;
* this.argL1 = argL1;
* this.argI2 = argI2;
* }
* final SpeciesData speciesData() { return SPECIES_DATA; }
+ * final int fieldCount() { return 3; }
* static final SpeciesData SPECIES_DATA = SpeciesData.getForClass("LLI", Species_LLI.class);
- * final BoundMethodHandle clone(MethodType mt, LambdaForm lf) {
- * return SPECIES_DATA.constructor[0].invokeBasic(mt, lf, argL0, argL1, argI2);
+ * static BoundMethodHandle make(MethodType mt, LambdaForm lf, Object argL0, Object argL1, int argI2) {
+ * return new Species_LLI(mt, lf, argL0, argL1, argI2);
* }
- * final BoundMethodHandle cloneExtendL(MethodType mt, LambdaForm lf, Object narg) {
- * return SPECIES_DATA.extendWithIndex(INDEX_L).constructor[0].invokeBasic(mt, lf, argL0, argL1, argI2, narg);
+ * final BoundMethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ * return new Species_LLI(mt, lf, argL0, argL1, argI2);
* }
- * final BoundMethodHandle cloneExtendI(MethodType mt, LambdaForm lf, int narg) {
- * return SPECIES_DATA.extendWithIndex(INDEX_I).constructor[0].invokeBasic(mt, lf, argL0, argL1, argI2, narg);
+ * final BoundMethodHandle copyWithExtendL(MethodType mt, LambdaForm lf, Object narg) {
+ * return SPECIES_DATA.extendWith(L_TYPE).constructor().invokeBasic(mt, lf, argL0, argL1, argI2, narg);
* }
- * final BoundMethodHandle cloneExtendJ(MethodType mt, LambdaForm lf, long narg) {
- * return SPECIES_DATA.extendWithIndex(INDEX_J).constructor[0].invokeBasic(mt, lf, argL0, argL1, argI2, narg);
+ * final BoundMethodHandle copyWithExtendI(MethodType mt, LambdaForm lf, int narg) {
+ * return SPECIES_DATA.extendWith(I_TYPE).constructor().invokeBasic(mt, lf, argL0, argL1, argI2, narg);
* }
- * final BoundMethodHandle cloneExtendF(MethodType mt, LambdaForm lf, float narg) {
- * return SPECIES_DATA.extendWithIndex(INDEX_F).constructor[0].invokeBasic(mt, lf, argL0, argL1, argI2, narg);
+ * final BoundMethodHandle copyWithExtendJ(MethodType mt, LambdaForm lf, long narg) {
+ * return SPECIES_DATA.extendWith(J_TYPE).constructor().invokeBasic(mt, lf, argL0, argL1, argI2, narg);
* }
- * final BoundMethodHandle cloneExtendD(MethodType mt, LambdaForm lf, double narg) {
- * return SPECIES_DATA.extendWithIndex(INDEX_D).constructor[0].invokeBasic(mt, lf, argL0, argL1, argI2, narg);
+ * final BoundMethodHandle copyWithExtendF(MethodType mt, LambdaForm lf, float narg) {
+ * return SPECIES_DATA.extendWith(F_TYPE).constructor().invokeBasic(mt, lf, argL0, argL1, argI2, narg);
+ * }
+ * public final BoundMethodHandle copyWithExtendD(MethodType mt, LambdaForm lf, double narg) {
+ * return SPECIES_DATA.extendWith(D_TYPE).constructor().invokeBasic(mt, lf, argL0, argL1, argI2, narg);
* }
* }
* </pre>
@@ -586,8 +560,9 @@
static Class<? extends BoundMethodHandle> generateConcreteBMHClass(String types) {
final ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS + ClassWriter.COMPUTE_FRAMES);
- final String className = SPECIES_PREFIX_PATH + types;
- final String sourceFile = SPECIES_PREFIX_NAME + types;
+ String shortTypes = LambdaForm.shortenSignature(types);
+ final String className = SPECIES_PREFIX_PATH + shortTypes;
+ final String sourceFile = SPECIES_PREFIX_NAME + shortTypes;
final int NOT_ACC_PUBLIC = 0; // not ACC_PUBLIC
cw.visit(V1_6, NOT_ACC_PUBLIC + ACC_FINAL + ACC_SUPER, className, null, BMH, null);
cw.visitSource(sourceFile, null);
@@ -606,13 +581,13 @@
MethodVisitor mv;
// emit constructor
- mv = cw.visitMethod(NOT_ACC_PUBLIC, "<init>", makeSignature(types, true), null, null);
+ mv = cw.visitMethod(ACC_PRIVATE, "<init>", makeSignature(types, true), null, null);
mv.visitCode();
- mv.visitVarInsn(ALOAD, 0);
- mv.visitVarInsn(ALOAD, 1);
- mv.visitVarInsn(ALOAD, 2);
+ mv.visitVarInsn(ALOAD, 0); // this
+ mv.visitVarInsn(ALOAD, 1); // type
+ mv.visitVarInsn(ALOAD, 2); // form
- mv.visitMethodInsn(INVOKESPECIAL, BMH, "<init>", makeSignature("", true));
+ mv.visitMethodInsn(INVOKESPECIAL, BMH, "<init>", makeSignature("", true), false);
for (int i = 0, j = 0; i < types.length(); ++i, ++j) {
// i counts the arguments, j counts corresponding argument slots
@@ -629,16 +604,6 @@
mv.visitMaxs(0, 0);
mv.visitEnd();
- // emit implementation of reinvokerTarget()
- mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_FINAL, "reinvokerTarget", "()" + MH_SIG, null, null);
- mv.visitCode();
- mv.visitVarInsn(ALOAD, 0);
- mv.visitFieldInsn(GETFIELD, className, "argL0", JLO_SIG);
- mv.visitTypeInsn(CHECKCAST, MH);
- mv.visitInsn(ARETURN);
- mv.visitMaxs(0, 0);
- mv.visitEnd();
-
// emit implementation of speciesData()
mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_FINAL, "speciesData", MYSPECIES_DATA_SIG, null, null);
mv.visitCode();
@@ -647,51 +612,83 @@
mv.visitMaxs(0, 0);
mv.visitEnd();
- // emit clone()
- mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_FINAL, "clone", makeSignature("", false), null, E_THROWABLE);
+ // emit implementation of fieldCount()
+ mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_FINAL, "fieldCount", INT_SIG, null, null);
mv.visitCode();
- // return speciesData().constructor[0].invokeBasic(mt, lf, argL0, ...)
- // obtain constructor
- mv.visitVarInsn(ALOAD, 0);
- mv.visitFieldInsn(GETSTATIC, className, "SPECIES_DATA", SPECIES_DATA_SIG);
- mv.visitFieldInsn(GETFIELD, SPECIES_DATA, "constructor", "[" + MH_SIG);
- mv.visitInsn(ICONST_0);
- mv.visitInsn(AALOAD);
+ int fc = types.length();
+ if (fc <= (ICONST_5 - ICONST_0)) {
+ mv.visitInsn(ICONST_0 + fc);
+ } else {
+ mv.visitIntInsn(SIPUSH, fc);
+ }
+ mv.visitInsn(IRETURN);
+ mv.visitMaxs(0, 0);
+ mv.visitEnd();
+ // emit make() ...factory method wrapping constructor
+ mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_STATIC, "make", makeSignature(types, false), null, null);
+ mv.visitCode();
+ // make instance
+ mv.visitTypeInsn(NEW, className);
+ mv.visitInsn(DUP);
+ // load mt, lf
+ mv.visitVarInsn(ALOAD, 0); // type
+ mv.visitVarInsn(ALOAD, 1); // form
+ // load factory method arguments
+ for (int i = 0, j = 0; i < types.length(); ++i, ++j) {
+ // i counts the arguments, j counts corresponding argument slots
+ char t = types.charAt(i);
+ mv.visitVarInsn(typeLoadOp(t), j + 2); // parameters start at 3
+ if (t == 'J' || t == 'D') {
+ ++j; // adjust argument register access
+ }
+ }
+
+ // finally, invoke the constructor and return
+ mv.visitMethodInsn(INVOKESPECIAL, className, "<init>", makeSignature(types, true), false);
+ mv.visitInsn(ARETURN);
+ mv.visitMaxs(0, 0);
+ mv.visitEnd();
+
+ // emit copyWith()
+ mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_FINAL, "copyWith", makeSignature("", false), null, null);
+ mv.visitCode();
+ // make instance
+ mv.visitTypeInsn(NEW, className);
+ mv.visitInsn(DUP);
// load mt, lf
mv.visitVarInsn(ALOAD, 1);
mv.visitVarInsn(ALOAD, 2);
// put fields on the stack
emitPushFields(types, className, mv);
// finally, invoke the constructor and return
- mv.visitMethodInsn(INVOKEVIRTUAL, MH, "invokeBasic", makeSignature(types, false));
+ mv.visitMethodInsn(INVOKESPECIAL, className, "<init>", makeSignature(types, true), false);
mv.visitInsn(ARETURN);
mv.visitMaxs(0, 0);
mv.visitEnd();
- // for each type, emit cloneExtendT()
- for (Class<?> c : TYPES) {
- char t = Wrapper.basicTypeChar(c);
- mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_FINAL, "cloneExtend" + t, makeSignature(String.valueOf(t), false), null, E_THROWABLE);
+ // for each type, emit copyWithExtendT()
+ for (BasicType type : BasicType.ARG_TYPES) {
+ int ord = type.ordinal();
+ char btChar = type.basicTypeChar();
+ mv = cw.visitMethod(NOT_ACC_PUBLIC + ACC_FINAL, "copyWithExtend" + btChar, makeSignature(String.valueOf(btChar), false), null, E_THROWABLE);
mv.visitCode();
- // return SPECIES_DATA.extendWithIndex(extensionIndex(t)).constructor[0].invokeBasic(mt, lf, argL0, ..., narg)
+ // return SPECIES_DATA.extendWith(t).constructor().invokeBasic(mt, lf, argL0, ..., narg)
// obtain constructor
mv.visitFieldInsn(GETSTATIC, className, "SPECIES_DATA", SPECIES_DATA_SIG);
- int iconstInsn = ICONST_0 + extensionIndex(t);
+ int iconstInsn = ICONST_0 + ord;
assert(iconstInsn <= ICONST_5);
mv.visitInsn(iconstInsn);
- mv.visitMethodInsn(INVOKEVIRTUAL, SPECIES_DATA, "extendWithIndex", BMHSPECIES_DATA_EWI_SIG);
- mv.visitFieldInsn(GETFIELD, SPECIES_DATA, "constructor", "[" + MH_SIG);
- mv.visitInsn(ICONST_0);
- mv.visitInsn(AALOAD);
+ mv.visitMethodInsn(INVOKEVIRTUAL, SPECIES_DATA, "extendWith", BMHSPECIES_DATA_EWI_SIG, false);
+ mv.visitMethodInsn(INVOKEVIRTUAL, SPECIES_DATA, "constructor", "()" + MH_SIG, false);
// load mt, lf
mv.visitVarInsn(ALOAD, 1);
mv.visitVarInsn(ALOAD, 2);
// put fields on the stack
emitPushFields(types, className, mv);
// put narg on stack
- mv.visitVarInsn(typeLoadOp(t), 3);
+ mv.visitVarInsn(typeLoadOp(btChar), 3);
// finally, invoke the constructor and return
- mv.visitMethodInsn(INVOKEVIRTUAL, MH, "invokeBasic", makeSignature(types + t, false));
+ mv.visitMethodInsn(INVOKEVIRTUAL, MH, "invokeBasic", makeSignature(types + btChar, false), false);
mv.visitInsn(ARETURN);
mv.visitMaxs(0, 0);
mv.visitEnd();
@@ -702,7 +699,7 @@
mv.visitCode();
mv.visitLdcInsn(types);
mv.visitLdcInsn(Type.getObjectType(className));
- mv.visitMethodInsn(INVOKESTATIC, SPECIES_DATA, "getForClass", BMHSPECIES_DATA_GFC_SIG);
+ mv.visitMethodInsn(INVOKESTATIC, SPECIES_DATA, "getForClass", BMHSPECIES_DATA_GFC_SIG, false);
mv.visitFieldInsn(PUTSTATIC, className, "SPECIES_DATA", SPECIES_DATA_SIG);
mv.visitInsn(RETURN);
mv.visitMaxs(0, 0);
@@ -730,7 +727,7 @@
case 'J': return LLOAD;
case 'F': return FLOAD;
case 'D': return DLOAD;
- default : throw new InternalError("unrecognized type " + t);
+ default : throw newInternalError("unrecognized type " + t);
}
}
@@ -771,10 +768,19 @@
static MethodHandle[] makeCtors(Class<? extends BoundMethodHandle> cbmh, String types, MethodHandle mhs[]) {
if (mhs == null) mhs = new MethodHandle[1];
+ if (types.equals("")) return mhs; // hack for empty BMH species
mhs[0] = makeCbmhCtor(cbmh, types);
return mhs;
}
+ static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
+ if (nfs == null) nfs = new NamedFunction[types.length()];
+ for (int i = 0; i < nfs.length; ++i) {
+ nfs[i] = new NamedFunction(getters[i]);
+ }
+ return nfs;
+ }
+
//
// Auxiliary methods.
//
@@ -808,52 +814,11 @@
static MethodHandle makeCbmhCtor(Class<? extends BoundMethodHandle> cbmh, String types) {
try {
- return linkConstructor(LOOKUP.findConstructor(cbmh, MethodType.fromMethodDescriptorString(makeSignature(types, true), null)));
+ return LOOKUP.findStatic(cbmh, "make", MethodType.fromMethodDescriptorString(makeSignature(types, false), null));
} catch (NoSuchMethodException | IllegalAccessException | IllegalArgumentException | TypeNotPresentException e) {
throw newInternalError(e);
}
}
-
- /**
- * Wrap a constructor call in a {@link LambdaForm}.
- *
- * If constructors ({@code <init>} methods) are called in LFs, problems might arise if the LFs
- * are turned into bytecode, because the call to the allocator is routed through an MH, and the
- * verifier cannot find a {@code NEW} instruction preceding the {@code INVOKESPECIAL} to
- * {@code <init>}. To avoid this, we add an indirection by invoking {@code <init>} through
- * {@link MethodHandle#linkToSpecial}.
- *
- * The last {@link LambdaForm.Name Name} in the argument's form is expected to be the {@code void}
- * result of the {@code <init>} invocation. This entry is replaced.
- */
- private static MethodHandle linkConstructor(MethodHandle cmh) {
- final LambdaForm lf = cmh.form;
- final int initNameIndex = lf.names.length - 1;
- final Name initName = lf.names[initNameIndex];
- final MemberName ctorMN = initName.function.member;
- final MethodType ctorMT = ctorMN.getInvocationType();
-
- // obtain function member (call target)
- // linker method type replaces initial parameter (BMH species) with BMH to avoid naming a species (anonymous class!)
- final MethodType linkerMT = ctorMT.changeParameterType(0, BoundMethodHandle.class).appendParameterTypes(MemberName.class);
- MemberName linkerMN = new MemberName(MethodHandle.class, "linkToSpecial", linkerMT, REF_invokeStatic);
- try {
- linkerMN = MemberName.getFactory().resolveOrFail(REF_invokeStatic, linkerMN, null, NoSuchMethodException.class);
- assert(linkerMN.isStatic());
- } catch (ReflectiveOperationException ex) {
- throw newInternalError(ex);
- }
- // extend arguments array
- Object[] newArgs = Arrays.copyOf(initName.arguments, initName.arguments.length + 1);
- newArgs[newArgs.length - 1] = ctorMN;
- // replace function
- final NamedFunction nf = new NamedFunction(linkerMN);
- final Name linkedCtor = new Name(nf, newArgs);
- linkedCtor.initIndex(initNameIndex);
- lf.names[initNameIndex] = linkedCtor;
- return cmh;
- }
-
}
private static final Lookup LOOKUP = Lookup.IMPL_LOOKUP;
diff --git a/src/share/classes/java/lang/invoke/CallSite.java b/src/share/classes/java/lang/invoke/CallSite.java
index 949364b..10ac1c0 100644
--- a/src/share/classes/java/lang/invoke/CallSite.java
+++ b/src/share/classes/java/lang/invoke/CallSite.java
@@ -102,7 +102,7 @@
*/
/*package-private*/
CallSite(MethodType type) {
- target = type.invokers().uninitializedCallSite();
+ target = makeUninitializedCallSite(type);
}
/**
@@ -211,27 +211,40 @@
public abstract MethodHandle dynamicInvoker();
/*non-public*/ MethodHandle makeDynamicInvoker() {
- MethodHandle getTarget = GET_TARGET.bindReceiver(this);
+ MethodHandle getTarget = GET_TARGET.bindArgumentL(0, this);
MethodHandle invoker = MethodHandles.exactInvoker(this.type());
return MethodHandles.foldArguments(invoker, getTarget);
}
private static final MethodHandle GET_TARGET;
+ private static final MethodHandle THROW_UCS;
static {
try {
GET_TARGET = IMPL_LOOKUP.
findVirtual(CallSite.class, "getTarget", MethodType.methodType(MethodHandle.class));
+ THROW_UCS = IMPL_LOOKUP.
+ findStatic(CallSite.class, "uninitializedCallSite", MethodType.methodType(Object.class, Object[].class));
} catch (ReflectiveOperationException e) {
throw newInternalError(e);
}
}
/** This guy is rolled into the default target if a MethodType is supplied to the constructor. */
- /*package-private*/
- static Empty uninitializedCallSite() {
+ private static Object uninitializedCallSite(Object... ignore) {
throw new IllegalStateException("uninitialized call site");
}
+ private MethodHandle makeUninitializedCallSite(MethodType targetType) {
+ MethodType basicType = targetType.basicType();
+ MethodHandle invoker = basicType.form().cachedMethodHandle(MethodTypeForm.MH_UNINIT_CS);
+ if (invoker == null) {
+ invoker = THROW_UCS.asType(basicType);
+ invoker = basicType.form().setCachedMethodHandle(MethodTypeForm.MH_UNINIT_CS, invoker);
+ }
+ // unchecked view is OK since no values will be received or returned
+ return invoker.viewAsType(targetType, false);
+ }
+
// unsafe stuff:
private static final long TARGET_OFFSET;
static {
@@ -319,7 +332,7 @@
throw new ClassCastException("bootstrap method failed to produce a CallSite");
}
if (!site.getTarget().type().equals(type))
- throw new WrongMethodTypeException("wrong type: "+site.getTarget());
+ throw wrongTargetType(site.getTarget(), type);
} catch (Throwable ex) {
BootstrapMethodError bex;
if (ex instanceof BootstrapMethodError)
diff --git a/src/share/classes/java/lang/invoke/DelegatingMethodHandle.java b/src/share/classes/java/lang/invoke/DelegatingMethodHandle.java
new file mode 100644
index 0000000..63ba8fe
--- /dev/null
+++ b/src/share/classes/java/lang/invoke/DelegatingMethodHandle.java
@@ -0,0 +1,145 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package java.lang.invoke;
+
+import java.util.Arrays;
+import static java.lang.invoke.LambdaForm.*;
+import static java.lang.invoke.MethodHandleStatics.*;
+
+/**
+ * A method handle whose invocation behavior is determined by a target.
+ * The delegating MH itself can hold extra "intentions" beyond the simple behavior.
+ * @author jrose
+ */
+/*non-public*/
+abstract class DelegatingMethodHandle extends MethodHandle {
+ protected DelegatingMethodHandle(MethodHandle target) {
+ this(target.type(), target);
+ }
+
+ protected DelegatingMethodHandle(MethodType type, MethodHandle target) {
+ super(type, chooseDelegatingForm(target));
+ }
+
+ /** Define this to extract the delegated target which supplies the invocation behavior. */
+ abstract protected MethodHandle getTarget();
+
+ @Override
+ abstract MethodHandle asTypeUncached(MethodType newType);
+
+ @Override
+ MemberName internalMemberName() {
+ return getTarget().internalMemberName();
+ }
+
+ @Override
+ boolean isInvokeSpecial() {
+ return getTarget().isInvokeSpecial();
+ }
+
+ @Override
+ Class<?> internalCallerClass() {
+ return getTarget().internalCallerClass();
+ }
+
+ @Override
+ MethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ // FIXME: rethink 'copyWith' protocol; it is too low-level for use on all MHs
+ throw newIllegalArgumentException("do not use this");
+ }
+
+ @Override
+ String internalProperties() {
+ return "\n& Class="+getClass().getSimpleName()+
+ "\n& Target="+getTarget().debugString();
+ }
+
+ @Override
+ BoundMethodHandle rebind() {
+ return getTarget().rebind();
+ }
+
+ private static LambdaForm chooseDelegatingForm(MethodHandle target) {
+ if (target instanceof SimpleMethodHandle)
+ return target.internalForm(); // no need for an indirection
+ return makeReinvokerForm(target, MethodTypeForm.LF_DELEGATE, DelegatingMethodHandle.class, NF_getTarget);
+ }
+
+ /** Create a LF which simply reinvokes a target of the given basic type. */
+ static LambdaForm makeReinvokerForm(MethodHandle target,
+ int whichCache,
+ Object constraint,
+ NamedFunction getTargetFn) {
+ MethodType mtype = target.type().basicType();
+ boolean customized = (whichCache < 0 ||
+ mtype.parameterSlotCount() > MethodType.MAX_MH_INVOKER_ARITY);
+ LambdaForm form;
+ if (!customized) {
+ form = mtype.form().cachedLambdaForm(whichCache);
+ if (form != null) return form;
+ }
+ final int THIS_DMH = 0;
+ final int ARG_BASE = 1;
+ final int ARG_LIMIT = ARG_BASE + mtype.parameterCount();
+ int nameCursor = ARG_LIMIT;
+ final int NEXT_MH = customized ? -1 : nameCursor++;
+ final int REINVOKE = nameCursor++;
+ LambdaForm.Name[] names = LambdaForm.arguments(nameCursor - ARG_LIMIT, mtype.invokerType());
+ assert(names.length == nameCursor);
+ names[THIS_DMH] = names[THIS_DMH].withConstraint(constraint);
+ Object[] targetArgs;
+ if (customized) {
+ targetArgs = Arrays.copyOfRange(names, ARG_BASE, ARG_LIMIT, Object[].class);
+ names[REINVOKE] = new LambdaForm.Name(target, targetArgs); // the invoker is the target itself
+ } else {
+ names[NEXT_MH] = new LambdaForm.Name(getTargetFn, names[THIS_DMH]);
+ targetArgs = Arrays.copyOfRange(names, THIS_DMH, ARG_LIMIT, Object[].class);
+ targetArgs[0] = names[NEXT_MH]; // overwrite this MH with next MH
+ names[REINVOKE] = new LambdaForm.Name(mtype, targetArgs);
+ }
+ String debugString;
+ switch(whichCache) {
+ case MethodTypeForm.LF_REBIND: debugString = "BMH.reinvoke"; break;
+ case MethodTypeForm.LF_DELEGATE: debugString = "MH.delegate"; break;
+ default: debugString = "MH.reinvoke"; break;
+ }
+ form = new LambdaForm(debugString, ARG_LIMIT, names);
+ if (!customized) {
+ form = mtype.form().setCachedLambdaForm(whichCache, form);
+ }
+ return form;
+ }
+
+ private static final NamedFunction NF_getTarget;
+ static {
+ try {
+ NF_getTarget = new NamedFunction(DelegatingMethodHandle.class
+ .getDeclaredMethod("getTarget"));
+ } catch (ReflectiveOperationException ex) {
+ throw newInternalError(ex);
+ }
+ }
+}
diff --git a/src/share/classes/java/lang/invoke/DirectMethodHandle.java b/src/share/classes/java/lang/invoke/DirectMethodHandle.java
index 9c05451..e9d2526 100644
--- a/src/share/classes/java/lang/invoke/DirectMethodHandle.java
+++ b/src/share/classes/java/lang/invoke/DirectMethodHandle.java
@@ -31,6 +31,7 @@
import sun.invoke.util.VerifyAccess;
import static java.lang.invoke.MethodHandleNatives.Constants.*;
import static java.lang.invoke.LambdaForm.*;
+import static java.lang.invoke.LambdaForm.BasicType.*;
import static java.lang.invoke.MethodTypeForm.*;
import static java.lang.invoke.MethodHandleStatics.*;
import java.lang.ref.WeakReference;
@@ -58,6 +59,7 @@
MemberName m = new MemberName(Object.class, member.getName(), member.getMethodType(), member.getReferenceKind());
m = MemberName.getFactory().resolveOrNull(m.getReferenceKind(), m, null);
if (m != null && m.isPublic()) {
+ assert(member.getReferenceKind() == m.getReferenceKind()); // else this.form is wrong
member = m;
}
}
@@ -125,65 +127,30 @@
}
@Override
+ BoundMethodHandle rebind() {
+ return BoundMethodHandle.makeReinvoker(this);
+ }
+
+ @Override
MethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ assert(this.getClass() == DirectMethodHandle.class); // must override in subclasses
return new DirectMethodHandle(mt, lf, member);
}
@Override
String internalProperties() {
- return "/DMH="+member.toString();
+ return "\n& DMH.MN="+internalMemberName();
}
//// Implementation methods.
@Override
- MethodHandle viewAsType(MethodType newType) {
- return new DirectMethodHandle(newType, form, member);
- }
- @Override
@ForceInline
MemberName internalMemberName() {
return member;
}
- @Override
- MethodHandle bindArgument(int pos, char basicType, Object value) {
- // If the member needs dispatching, do so.
- if (pos == 0 && basicType == 'L') {
- DirectMethodHandle concrete = maybeRebind(value);
- if (concrete != null)
- return concrete.bindReceiver(value);
- }
- return super.bindArgument(pos, basicType, value);
- }
-
- @Override
- MethodHandle bindReceiver(Object receiver) {
- // If the member needs dispatching, do so.
- DirectMethodHandle concrete = maybeRebind(receiver);
- if (concrete != null)
- return concrete.bindReceiver(receiver);
- return super.bindReceiver(receiver);
- }
-
private static final MemberName.Factory IMPL_NAMES = MemberName.getFactory();
- private DirectMethodHandle maybeRebind(Object receiver) {
- if (receiver != null) {
- switch (member.getReferenceKind()) {
- case REF_invokeInterface:
- case REF_invokeVirtual:
- // Pre-dispatch the member.
- Class<?> concreteClass = receiver.getClass();
- MemberName concrete = new MemberName(concreteClass, member.getName(), member.getMethodType(), REF_invokeSpecial);
- concrete = IMPL_NAMES.resolveOrNull(REF_invokeSpecial, concrete, concreteClass);
- if (concrete != null)
- return new DirectMethodHandle(type(), preparedLambdaForm(concrete), concrete);
- break;
- }
- }
- return null;
- }
-
/**
* Create a LF which can invoke the given method.
* Cache and share this structure among all methods with
@@ -264,9 +231,10 @@
} else {
names[GET_MEMBER] = new Name(Lazy.NF_internalMemberName, names[DMH_THIS]);
}
+ assert(findDirectMethodHandle(names[GET_MEMBER]) == names[DMH_THIS]);
Object[] outArgs = Arrays.copyOfRange(names, ARG_BASE, GET_MEMBER+1, Object[].class);
assert(outArgs[outArgs.length-1] == names[GET_MEMBER]); // look, shifted args!
- int result = LambdaForm.LAST_RESULT;
+ int result = LAST_RESULT;
if (doesAlloc) {
assert(outArgs[outArgs.length-2] == names[NEW_OBJ]); // got to move this one
System.arraycopy(outArgs, 0, outArgs, 1, outArgs.length-2);
@@ -274,13 +242,23 @@
result = NEW_OBJ;
}
names[LINKER_CALL] = new Name(linker, outArgs);
- lambdaName += "_" + LambdaForm.basicTypeSignature(mtype);
+ lambdaName += "_" + shortenSignature(basicTypeSignature(mtype));
LambdaForm lform = new LambdaForm(lambdaName, ARG_LIMIT, names, result);
// This is a tricky bit of code. Don't send it through the LF interpreter.
lform.compileToBytecode();
return lform;
}
+ static Object findDirectMethodHandle(Name name) {
+ if (name.function == Lazy.NF_internalMemberName ||
+ name.function == Lazy.NF_internalMemberNameEnsureInit ||
+ name.function == Lazy.NF_constructorMethod) {
+ assert(name.arguments.length == 1);
+ return name.arguments[0];
+ }
+ return null;
+ }
+
private static void maybeCompile(LambdaForm lform, MemberName m) {
if (VerifyAccess.isSamePackage(m.getDeclaringClass(), MethodHandle.class))
// Help along bootstrapping...
@@ -393,8 +371,8 @@
return true;
}
@Override
- MethodHandle viewAsType(MethodType newType) {
- return new Special(newType, form, member);
+ MethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ return new Special(mt, lf, member);
}
}
@@ -411,8 +389,8 @@
assert(initMethod.isResolved());
}
@Override
- MethodHandle viewAsType(MethodType newType) {
- return new Constructor(newType, form, member, initMethod, instanceClass);
+ MethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ return new Constructor(mt, lf, member, initMethod, instanceClass);
}
}
@@ -441,8 +419,8 @@
return fieldType.cast(obj);
}
@Override
- MethodHandle viewAsType(MethodType newType) {
- return new Accessor(newType, form, member, fieldOffset);
+ MethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ return new Accessor(mt, lf, member, fieldOffset);
}
}
@@ -484,8 +462,8 @@
return fieldType.cast(obj);
}
@Override
- MethodHandle viewAsType(MethodType newType) {
- return new StaticAccessor(newType, form, member, staticBase, staticOffset);
+ MethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ return new StaticAccessor(mt, lf, member, staticBase, staticOffset);
}
}
diff --git a/src/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java b/src/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
index 2fc8618..752c097 100644
--- a/src/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
+++ b/src/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
@@ -193,10 +193,10 @@
CallSite buildCallSite() throws LambdaConversionException {
final Class<?> innerClass = spinInnerClass();
if (invokedType.parameterCount() == 0) {
- final Constructor[] ctrs = AccessController.doPrivileged(
- new PrivilegedAction<Constructor[]>() {
+ final Constructor<?>[] ctrs = AccessController.doPrivileged(
+ new PrivilegedAction<Constructor<?>[]>() {
@Override
- public Constructor[] run() {
+ public Constructor<?>[] run() {
Constructor<?>[] ctrs = innerClass.getDeclaredConstructors();
if (ctrs.length == 1) {
// The lambda implementing inner class constructor is private, set
@@ -338,7 +338,7 @@
m.visitVarInsn(getLoadOpcode(argType), varIndex);
varIndex += getParameterSize(argType);
}
- m.visitMethodInsn(INVOKESPECIAL, lambdaClassName, NAME_CTOR, constructorType.toMethodDescriptorString());
+ m.visitMethodInsn(INVOKESPECIAL, lambdaClassName, NAME_CTOR, constructorType.toMethodDescriptorString(), false);
m.visitInsn(ARETURN);
m.visitMaxs(-1, -1);
m.visitEnd();
@@ -354,7 +354,7 @@
ctor.visitCode();
ctor.visitVarInsn(ALOAD, 0);
ctor.visitMethodInsn(INVOKESPECIAL, JAVA_LANG_OBJECT, NAME_CTOR,
- METHOD_DESCRIPTOR_VOID);
+ METHOD_DESCRIPTOR_VOID, false);
int parameterCount = invokedType.parameterCount();
for (int i = 0, lvIndex = 0; i < parameterCount; i++) {
ctor.visitVarInsn(ALOAD, 0);
@@ -402,7 +402,7 @@
mv.visitInsn(AASTORE);
}
mv.visitMethodInsn(INVOKESPECIAL, NAME_SERIALIZED_LAMBDA, NAME_CTOR,
- DESCR_CTOR_SERIALIZED_LAMBDA);
+ DESCR_CTOR_SERIALIZED_LAMBDA, false);
mv.visitInsn(ARETURN);
// Maxs computed by ClassWriter.COMPUTE_MAXS, these arguments ignored
mv.visitMaxs(-1, -1);
@@ -421,7 +421,7 @@
mv.visitInsn(DUP);
mv.visitLdcInsn("Non-serializable lambda");
mv.visitMethodInsn(INVOKESPECIAL, NAME_NOT_SERIALIZABLE_EXCEPTION, NAME_CTOR,
- DESCR_CTOR_NOT_SERIALIZABLE_EXCEPTION);
+ DESCR_CTOR_NOT_SERIALIZABLE_EXCEPTION, false);
mv.visitInsn(ATHROW);
mv.visitMaxs(-1, -1);
mv.visitEnd();
@@ -434,7 +434,7 @@
mv.visitInsn(DUP);
mv.visitLdcInsn("Non-serializable lambda");
mv.visitMethodInsn(INVOKESPECIAL, NAME_NOT_SERIALIZABLE_EXCEPTION, NAME_CTOR,
- DESCR_CTOR_NOT_SERIALIZABLE_EXCEPTION);
+ DESCR_CTOR_NOT_SERIALIZABLE_EXCEPTION, false);
mv.visitInsn(ATHROW);
mv.visitMaxs(-1, -1);
mv.visitEnd();
diff --git a/src/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java b/src/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java
index 55260ee..da78e44 100644
--- a/src/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java
+++ b/src/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java
@@ -25,20 +25,20 @@
package java.lang.invoke;
-import sun.invoke.util.VerifyAccess;
-import java.lang.invoke.LambdaForm.Name;
-
-import sun.invoke.util.Wrapper;
-
import java.io.*;
import java.util.*;
+import java.lang.reflect.Modifier;
import jdk.internal.org.objectweb.asm.*;
-import java.lang.reflect.*;
+import static java.lang.invoke.LambdaForm.*;
+import static java.lang.invoke.LambdaForm.BasicType.*;
import static java.lang.invoke.MethodHandleStatics.*;
import static java.lang.invoke.MethodHandleNatives.Constants.*;
+
+import sun.invoke.util.VerifyAccess;
import sun.invoke.util.VerifyType;
+import sun.invoke.util.Wrapper;
import sun.reflect.misc.ReflectUtil;
/**
@@ -73,7 +73,11 @@
private final LambdaForm lambdaForm;
private final String invokerName;
private final MethodType invokerType;
- private final int[] localsMap;
+
+ /** Info about local variables in compiled lambda form */
+ private final int[] localsMap; // index
+ private final BasicType[] localTypes; // basic type
+ private final Class<?>[] localClasses; // type
/** ASM bytecode generation. */
private ClassWriter cw;
@@ -82,6 +86,7 @@
private static final MemberName.Factory MEMBERNAME_FACTORY = MemberName.getFactory();
private static final Class<?> HOST_CLASS = LambdaForm.class;
+ /** Main constructor; other constructors delegate to this one. */
private InvokerBytecodeGenerator(LambdaForm lambdaForm, int localsMapSize,
String className, String invokerName, MethodType invokerType) {
if (invokerName.contains(".")) {
@@ -97,18 +102,26 @@
this.lambdaForm = lambdaForm;
this.invokerName = invokerName;
this.invokerType = invokerType;
- this.localsMap = new int[localsMapSize];
+ this.localsMap = new int[localsMapSize+1];
+ // last entry of localsMap is count of allocated local slots
+ this.localTypes = new BasicType[localsMapSize+1];
+ this.localClasses = new Class<?>[localsMapSize+1];
}
+ /** For generating LambdaForm interpreter entry points. */
private InvokerBytecodeGenerator(String className, String invokerName, MethodType invokerType) {
this(null, invokerType.parameterCount(),
className, invokerName, invokerType);
// Create an array to map name indexes to locals indexes.
+ localTypes[localTypes.length - 1] = V_TYPE;
for (int i = 0; i < localsMap.length; i++) {
localsMap[i] = invokerType.parameterSlotCount() - invokerType.parameterSlotDepth(i);
+ if (i < invokerType.parameterCount())
+ localTypes[i] = basicType(invokerType.parameterType(i));
}
}
+ /** For generating customized code for a single LambdaForm. */
private InvokerBytecodeGenerator(String className, LambdaForm form, MethodType invokerType) {
this(form, form.names.length,
className, form.debugName, invokerType);
@@ -116,7 +129,11 @@
Name[] names = form.names;
for (int i = 0, index = 0; i < localsMap.length; i++) {
localsMap[i] = index;
- index += Wrapper.forBasicType(names[i].type).stackSlots();
+ if (i < names.length) {
+ BasicType type = names[i].type();
+ index += type.basicTypeSlots();
+ localTypes[i] = type;
+ }
}
}
@@ -147,7 +164,6 @@
static void maybeDump(final String className, final byte[] classFile) {
if (DUMP_CLASS_FILES) {
- System.out.println("dump: " + className);
java.security.AccessController.doPrivileged(
new java.security.PrivilegedAction<Void>() {
public Void run() {
@@ -155,6 +171,7 @@
String dumpName = className;
//dumpName = dumpName.replace('/', '-');
File dumpFile = new File(DUMP_CLASS_FILES_DIR, dumpName+".class");
+ System.out.println("dump: " + dumpFile);
dumpFile.getParentFile().mkdirs();
FileOutputStream file = new FileOutputStream(dumpFile);
file.write(classFile);
@@ -203,7 +220,7 @@
String constantPlaceholder(Object arg) {
String cpPlaceholder = "CONSTANT_PLACEHOLDER_" + cph++;
- if (DUMP_CLASS_FILES) cpPlaceholder += " <<" + arg.toString() + ">>"; // debugging aid
+ if (DUMP_CLASS_FILES) cpPlaceholder += " <<" + debugString(arg) + ">>"; // debugging aid
if (cpPatches.containsKey(cpPlaceholder)) {
throw new InternalError("observed CP placeholder twice: " + cpPlaceholder);
}
@@ -224,6 +241,17 @@
return res;
}
+ private static String debugString(Object arg) {
+ if (arg instanceof MethodHandle) {
+ MethodHandle mh = (MethodHandle) arg;
+ MemberName member = mh.internalMemberName();
+ if (member != null)
+ return member.toString();
+ return mh.debugString();
+ }
+ return arg.toString();
+ }
+
/**
* Extract the number of constant pool entries from a given class file.
*
@@ -359,118 +387,212 @@
/*
* NOTE: These load/store methods use the localsMap to find the correct index!
*/
- private void emitLoadInsn(char type, int index) {
- int opcode;
- switch (type) {
- case 'I': opcode = Opcodes.ILOAD; break;
- case 'J': opcode = Opcodes.LLOAD; break;
- case 'F': opcode = Opcodes.FLOAD; break;
- case 'D': opcode = Opcodes.DLOAD; break;
- case 'L': opcode = Opcodes.ALOAD; break;
- default:
- throw new InternalError("unknown type: " + type);
- }
+ private void emitLoadInsn(BasicType type, int index) {
+ int opcode = loadInsnOpcode(type);
mv.visitVarInsn(opcode, localsMap[index]);
}
- private void emitAloadInsn(int index) {
- emitLoadInsn('L', index);
- }
- private void emitStoreInsn(char type, int index) {
- int opcode;
+ private int loadInsnOpcode(BasicType type) throws InternalError {
switch (type) {
- case 'I': opcode = Opcodes.ISTORE; break;
- case 'J': opcode = Opcodes.LSTORE; break;
- case 'F': opcode = Opcodes.FSTORE; break;
- case 'D': opcode = Opcodes.DSTORE; break;
- case 'L': opcode = Opcodes.ASTORE; break;
- default:
- throw new InternalError("unknown type: " + type);
+ case I_TYPE: return Opcodes.ILOAD;
+ case J_TYPE: return Opcodes.LLOAD;
+ case F_TYPE: return Opcodes.FLOAD;
+ case D_TYPE: return Opcodes.DLOAD;
+ case L_TYPE: return Opcodes.ALOAD;
+ default:
+ throw new InternalError("unknown type: " + type);
}
+ }
+ private void emitAloadInsn(int index) {
+ emitLoadInsn(L_TYPE, index);
+ }
+
+ private void emitStoreInsn(BasicType type, int index) {
+ int opcode = storeInsnOpcode(type);
mv.visitVarInsn(opcode, localsMap[index]);
}
+
+ private int storeInsnOpcode(BasicType type) throws InternalError {
+ switch (type) {
+ case I_TYPE: return Opcodes.ISTORE;
+ case J_TYPE: return Opcodes.LSTORE;
+ case F_TYPE: return Opcodes.FSTORE;
+ case D_TYPE: return Opcodes.DSTORE;
+ case L_TYPE: return Opcodes.ASTORE;
+ default:
+ throw new InternalError("unknown type: " + type);
+ }
+ }
private void emitAstoreInsn(int index) {
- emitStoreInsn('L', index);
+ emitStoreInsn(L_TYPE, index);
+ }
+
+ private byte arrayTypeCode(Wrapper elementType) {
+ switch (elementType) {
+ case BOOLEAN: return Opcodes.T_BOOLEAN;
+ case BYTE: return Opcodes.T_BYTE;
+ case CHAR: return Opcodes.T_CHAR;
+ case SHORT: return Opcodes.T_SHORT;
+ case INT: return Opcodes.T_INT;
+ case LONG: return Opcodes.T_LONG;
+ case FLOAT: return Opcodes.T_FLOAT;
+ case DOUBLE: return Opcodes.T_DOUBLE;
+ case OBJECT: return 0; // in place of Opcodes.T_OBJECT
+ default: throw new InternalError();
+ }
+ }
+
+ private int arrayInsnOpcode(byte tcode, int aaop) throws InternalError {
+ assert(aaop == Opcodes.AASTORE || aaop == Opcodes.AALOAD);
+ int xas;
+ switch (tcode) {
+ case Opcodes.T_BOOLEAN: xas = Opcodes.BASTORE; break;
+ case Opcodes.T_BYTE: xas = Opcodes.BASTORE; break;
+ case Opcodes.T_CHAR: xas = Opcodes.CASTORE; break;
+ case Opcodes.T_SHORT: xas = Opcodes.SASTORE; break;
+ case Opcodes.T_INT: xas = Opcodes.IASTORE; break;
+ case Opcodes.T_LONG: xas = Opcodes.LASTORE; break;
+ case Opcodes.T_FLOAT: xas = Opcodes.FASTORE; break;
+ case Opcodes.T_DOUBLE: xas = Opcodes.DASTORE; break;
+ case 0: xas = Opcodes.AASTORE; break;
+ default: throw new InternalError();
+ }
+ return xas - Opcodes.AASTORE + aaop;
+ }
+
+
+ private void freeFrameLocal(int oldFrameLocal) {
+ int i = indexForFrameLocal(oldFrameLocal);
+ if (i < 0) return;
+ BasicType type = localTypes[i];
+ int newFrameLocal = makeLocalTemp(type);
+ mv.visitVarInsn(loadInsnOpcode(type), oldFrameLocal);
+ mv.visitVarInsn(storeInsnOpcode(type), newFrameLocal);
+ assert(localsMap[i] == oldFrameLocal);
+ localsMap[i] = newFrameLocal;
+ assert(indexForFrameLocal(oldFrameLocal) < 0);
+ }
+ private int indexForFrameLocal(int frameLocal) {
+ for (int i = 0; i < localsMap.length; i++) {
+ if (localsMap[i] == frameLocal && localTypes[i] != V_TYPE)
+ return i;
+ }
+ return -1;
+ }
+ private int makeLocalTemp(BasicType type) {
+ int frameLocal = localsMap[localsMap.length - 1];
+ localsMap[localsMap.length - 1] = frameLocal + type.basicTypeSlots();
+ return frameLocal;
}
/**
* Emit a boxing call.
*
- * @param type primitive type class to box.
+ * @param wrapper primitive type class to box.
*/
- private void emitBoxing(Class<?> type) {
- Wrapper wrapper = Wrapper.forPrimitiveType(type);
+ private void emitBoxing(Wrapper wrapper) {
String owner = "java/lang/" + wrapper.wrapperType().getSimpleName();
String name = "valueOf";
String desc = "(" + wrapper.basicTypeChar() + ")L" + owner + ";";
- mv.visitMethodInsn(Opcodes.INVOKESTATIC, owner, name, desc);
+ mv.visitMethodInsn(Opcodes.INVOKESTATIC, owner, name, desc, false);
}
/**
* Emit an unboxing call (plus preceding checkcast).
*
- * @param type wrapper type class to unbox.
+ * @param wrapper wrapper type class to unbox.
*/
- private void emitUnboxing(Class<?> type) {
- Wrapper wrapper = Wrapper.forWrapperType(type);
+ private void emitUnboxing(Wrapper wrapper) {
String owner = "java/lang/" + wrapper.wrapperType().getSimpleName();
String name = wrapper.primitiveSimpleName() + "Value";
String desc = "()" + wrapper.basicTypeChar();
- mv.visitTypeInsn(Opcodes.CHECKCAST, owner);
- mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, owner, name, desc);
+ emitReferenceCast(wrapper.wrapperType(), null);
+ mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, owner, name, desc, false);
}
/**
- * Emit an implicit conversion.
+ * Emit an implicit conversion for an argument which must be of the given pclass.
+ * This is usually a no-op, except when pclass is a subword type or a reference other than Object or an interface.
*
* @param ptype type of value present on stack
* @param pclass type of value required on stack
+ * @param arg compile-time representation of value on stack (Node, constant) or null if none
*/
- private void emitImplicitConversion(char ptype, Class<?> pclass) {
+ private void emitImplicitConversion(BasicType ptype, Class<?> pclass, Object arg) {
+ assert(basicType(pclass) == ptype); // boxing/unboxing handled by caller
+ if (pclass == ptype.basicTypeClass() && ptype != L_TYPE)
+ return; // nothing to do
switch (ptype) {
- case 'L':
- if (VerifyType.isNullConversion(Object.class, pclass))
+ case L_TYPE:
+ if (VerifyType.isNullConversion(Object.class, pclass, false)) {
+ if (PROFILE_LEVEL > 0)
+ emitReferenceCast(Object.class, arg);
+ return;
+ }
+ emitReferenceCast(pclass, arg);
return;
- if (isStaticallyNameable(pclass)) {
- mv.visitTypeInsn(Opcodes.CHECKCAST, getInternalName(pclass));
- } else {
- mv.visitLdcInsn(constantPlaceholder(pclass));
- mv.visitTypeInsn(Opcodes.CHECKCAST, CLS);
- mv.visitInsn(Opcodes.SWAP);
- mv.visitMethodInsn(Opcodes.INVOKESTATIC, MHI, "castReference", CLL_SIG);
- if (pclass.isArray())
- mv.visitTypeInsn(Opcodes.CHECKCAST, OBJARY);
- }
- return;
- case 'I':
- if (!VerifyType.isNullConversion(int.class, pclass))
- emitPrimCast(ptype, Wrapper.basicTypeChar(pclass));
- return;
- case 'J':
- assert(pclass == long.class);
- return;
- case 'F':
- assert(pclass == float.class);
- return;
- case 'D':
- assert(pclass == double.class);
- return;
+ case I_TYPE:
+ if (!VerifyType.isNullConversion(int.class, pclass, false))
+ emitPrimCast(ptype.basicTypeWrapper(), Wrapper.forPrimitiveType(pclass));
+ return;
}
- throw new InternalError("bad implicit conversion: tc="+ptype+": "+pclass);
+ throw newInternalError("bad implicit conversion: tc="+ptype+": "+pclass);
+ }
+
+ /** Update localClasses type map. Return true if the information is already present. */
+ private boolean assertStaticType(Class<?> cls, Name n) {
+ int local = n.index();
+ Class<?> aclass = localClasses[local];
+ if (aclass != null && (aclass == cls || cls.isAssignableFrom(aclass))) {
+ return true; // type info is already present
+ } else if (aclass == null || aclass.isAssignableFrom(cls)) {
+ localClasses[local] = cls; // type info can be improved
+ }
+ return false;
+ }
+
+ private void emitReferenceCast(Class<?> cls, Object arg) {
+ Name writeBack = null; // local to write back result
+ if (arg instanceof Name) {
+ Name n = (Name) arg;
+ if (assertStaticType(cls, n))
+ return; // this cast was already performed
+ if (lambdaForm.useCount(n) > 1) {
+ // This guy gets used more than once.
+ writeBack = n;
+ }
+ }
+ if (isStaticallyNameable(cls)) {
+ String sig = getInternalName(cls);
+ mv.visitTypeInsn(Opcodes.CHECKCAST, sig);
+ } else {
+ mv.visitLdcInsn(constantPlaceholder(cls));
+ mv.visitTypeInsn(Opcodes.CHECKCAST, CLS);
+ mv.visitInsn(Opcodes.SWAP);
+ mv.visitMethodInsn(Opcodes.INVOKESTATIC, MHI, "castReference", CLL_SIG, false);
+ if (Object[].class.isAssignableFrom(cls))
+ mv.visitTypeInsn(Opcodes.CHECKCAST, OBJARY);
+ else if (PROFILE_LEVEL > 0)
+ mv.visitTypeInsn(Opcodes.CHECKCAST, OBJ);
+ }
+ if (writeBack != null) {
+ mv.visitInsn(Opcodes.DUP);
+ emitAstoreInsn(writeBack.index());
+ }
}
/**
* Emits an actual return instruction conforming to the given return type.
*/
- private void emitReturnInsn(Class<?> type) {
+ private void emitReturnInsn(BasicType type) {
int opcode;
- switch (Wrapper.basicTypeChar(type)) {
- case 'I': opcode = Opcodes.IRETURN; break;
- case 'J': opcode = Opcodes.LRETURN; break;
- case 'F': opcode = Opcodes.FRETURN; break;
- case 'D': opcode = Opcodes.DRETURN; break;
- case 'L': opcode = Opcodes.ARETURN; break;
- case 'V': opcode = Opcodes.RETURN; break;
+ switch (type) {
+ case I_TYPE: opcode = Opcodes.IRETURN; break;
+ case J_TYPE: opcode = Opcodes.LRETURN; break;
+ case F_TYPE: opcode = Opcodes.FRETURN; break;
+ case D_TYPE: opcode = Opcodes.DRETURN; break;
+ case L_TYPE: opcode = Opcodes.ARETURN; break;
+ case V_TYPE: opcode = Opcodes.RETURN; break;
default:
throw new InternalError("unknown return type: " + type);
}
@@ -478,7 +600,11 @@
}
private static String getInternalName(Class<?> c) {
- assert(VerifyAccess.isTypeVisible(c, Object.class));
+ if (c == Object.class) return OBJ;
+ else if (c == Object[].class) return OBJARY;
+ else if (c == Class.class) return CLS;
+ else if (c == MethodHandle.class) return MH;
+ assert(VerifyAccess.isTypeVisible(c, Object.class)) : c.getName();
return c.getName().replace('.', '/');
}
@@ -507,39 +633,62 @@
// iterate over the form's names, generating bytecode instructions for each
// start iterating at the first name following the arguments
+ Name onStack = null;
for (int i = lambdaForm.arity; i < lambdaForm.names.length; i++) {
Name name = lambdaForm.names[i];
- MemberName member = name.function.member();
- if (isSelectAlternative(i)) {
- emitSelectAlternative(name, lambdaForm.names[i + 1]);
- i++; // skip MH.invokeBasic of the selectAlternative result
- } else if (isGuardWithCatch(i)) {
- emitGuardWithCatch(i);
- i = i+2; // Jump to the end of GWC idiom
- } else if (isStaticallyInvocable(member)) {
+ emitStoreResult(onStack);
+ onStack = name; // unless otherwise modified below
+ MethodHandleImpl.Intrinsic intr = name.function.intrinsicName();
+ switch (intr) {
+ case SELECT_ALTERNATIVE:
+ assert isSelectAlternative(i);
+ onStack = emitSelectAlternative(name, lambdaForm.names[i+1]);
+ i++; // skip MH.invokeBasic of the selectAlternative result
+ continue;
+ case GUARD_WITH_CATCH:
+ assert isGuardWithCatch(i);
+ onStack = emitGuardWithCatch(i);
+ i = i+2; // Jump to the end of GWC idiom
+ continue;
+ case NEW_ARRAY:
+ Class<?> rtype = name.function.methodType().returnType();
+ if (isStaticallyNameable(rtype)) {
+ emitNewArray(name);
+ continue;
+ }
+ break;
+ case ARRAY_LOAD:
+ emitArrayLoad(name);
+ continue;
+ case ARRAY_STORE:
+ emitArrayStore(name);
+ continue;
+ case IDENTITY:
+ assert(name.arguments.length == 1);
+ emitPushArguments(name);
+ continue;
+ case ZERO:
+ assert(name.arguments.length == 0);
+ emitConst(name.type.basicTypeWrapper().zero());
+ continue;
+ case NONE:
+ // no intrinsic associated
+ break;
+ default:
+ throw newInternalError("Unknown intrinsic: "+intr);
+ }
+
+ MemberName member = name.function.member();
+ if (isStaticallyInvocable(member)) {
emitStaticInvoke(member, name);
} else {
emitInvoke(name);
}
-
- // Update cached form name's info in case an intrinsic spanning multiple names was encountered.
- name = lambdaForm.names[i];
- member = name.function.member();
-
- // store the result from evaluating to the target name in a local if required
- // (if this is the last value, i.e., the one that is going to be returned,
- // avoid store/load/return and just return)
- if (i == lambdaForm.names.length - 1 && i == lambdaForm.result) {
- // return value - do nothing
- } else if (name.type != 'V') {
- // non-void: actually assign
- emitStoreInsn(name.type, name.index());
- }
}
// return statement
- emitReturn();
+ emitReturn(onStack);
classFileEpilogue();
bogusMethod(lambdaForm);
@@ -549,33 +698,47 @@
return classFile;
}
+ void emitArrayLoad(Name name) { emitArrayOp(name, Opcodes.AALOAD); }
+ void emitArrayStore(Name name) { emitArrayOp(name, Opcodes.AASTORE); }
+
+ void emitArrayOp(Name name, int arrayOpcode) {
+ assert arrayOpcode == Opcodes.AALOAD || arrayOpcode == Opcodes.AASTORE;
+ Class<?> elementType = name.function.methodType().parameterType(0).getComponentType();
+ assert elementType != null;
+ emitPushArguments(name);
+ if (elementType.isPrimitive()) {
+ Wrapper w = Wrapper.forPrimitiveType(elementType);
+ arrayOpcode = arrayInsnOpcode(arrayTypeCode(w), arrayOpcode);
+ }
+ mv.visitInsn(arrayOpcode);
+ }
+
/**
* Emit an invoke for the given name.
*/
void emitInvoke(Name name) {
+ assert(!isLinkerMethodInvoke(name)); // should use the static path for these
if (true) {
// push receiver
MethodHandle target = name.function.resolvedHandle;
assert(target != null) : name.exprString();
mv.visitLdcInsn(constantPlaceholder(target));
- mv.visitTypeInsn(Opcodes.CHECKCAST, MH);
+ emitReferenceCast(MethodHandle.class, target);
} else {
// load receiver
emitAloadInsn(0);
- mv.visitTypeInsn(Opcodes.CHECKCAST, MH);
+ emitReferenceCast(MethodHandle.class, null);
mv.visitFieldInsn(Opcodes.GETFIELD, MH, "form", LF_SIG);
mv.visitFieldInsn(Opcodes.GETFIELD, LF, "names", LFN_SIG);
// TODO more to come
}
// push arguments
- for (int i = 0; i < name.arguments.length; i++) {
- emitPushArgument(name, i);
- }
+ emitPushArguments(name);
// invocation
MethodType type = name.function.methodType();
- mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, MH, "invokeBasic", type.basicType().toMethodDescriptorString());
+ mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, MH, "invokeBasic", type.basicType().toMethodDescriptorString(), false);
}
static private Class<?>[] STATICALLY_INVOCABLE_PACKAGES = {
@@ -586,6 +749,10 @@
//MethodHandle.class already covered
};
+ static boolean isStaticallyInvocable(Name name) {
+ return isStaticallyInvocable(name.function.member());
+ }
+
static boolean isStaticallyInvocable(MemberName member) {
if (member == null) return false;
if (member.isConstructor()) return false;
@@ -612,6 +779,8 @@
}
static boolean isStaticallyNameable(Class<?> cls) {
+ if (cls == Object.class)
+ return true;
while (cls.isArray())
cls = cls.getComponentType();
if (cls.isPrimitive())
@@ -632,12 +801,17 @@
return false;
}
+ void emitStaticInvoke(Name name) {
+ emitStaticInvoke(name.function.member(), name);
+ }
+
/**
* Emit an invoke for the given name, using the MemberName directly.
*/
void emitStaticInvoke(MemberName member, Name name) {
assert(member.equals(name.function.member()));
- String cname = getInternalName(member.getDeclaringClass());
+ Class<?> defc = member.getDeclaringClass();
+ String cname = getInternalName(defc);
String mname = member.getName();
String mtype;
byte refKind = member.getReferenceKind();
@@ -654,9 +828,7 @@
}
// push arguments
- for (int i = 0; i < name.arguments.length; i++) {
- emitPushArgument(name, i);
- }
+ emitPushArguments(name);
// invocation
if (member.isMethod()) {
@@ -667,6 +839,52 @@
mtype = MethodType.toFieldDescriptorString(member.getFieldType());
mv.visitFieldInsn(refKindOpcode(refKind), cname, mname, mtype);
}
+ // Issue a type assertion for the result, so we can avoid casts later.
+ if (name.type == L_TYPE) {
+ Class<?> rtype = member.getInvocationType().returnType();
+ assert(!rtype.isPrimitive());
+ if (rtype != Object.class && !rtype.isInterface()) {
+ assertStaticType(rtype, name);
+ }
+ }
+ }
+
+ void emitNewArray(Name name) throws InternalError {
+ Class<?> rtype = name.function.methodType().returnType();
+ if (name.arguments.length == 0) {
+ // The array will be a constant.
+ Object emptyArray;
+ try {
+ emptyArray = name.function.resolvedHandle.invoke();
+ } catch (Throwable ex) {
+ throw newInternalError(ex);
+ }
+ assert(java.lang.reflect.Array.getLength(emptyArray) == 0);
+ assert(emptyArray.getClass() == rtype); // exact typing
+ mv.visitLdcInsn(constantPlaceholder(emptyArray));
+ emitReferenceCast(rtype, emptyArray);
+ return;
+ }
+ Class<?> arrayElementType = rtype.getComponentType();
+ assert(arrayElementType != null);
+ emitIconstInsn(name.arguments.length);
+ int xas = Opcodes.AASTORE;
+ if (!arrayElementType.isPrimitive()) {
+ mv.visitTypeInsn(Opcodes.ANEWARRAY, getInternalName(arrayElementType));
+ } else {
+ byte tc = arrayTypeCode(Wrapper.forPrimitiveType(arrayElementType));
+ xas = arrayInsnOpcode(tc, xas);
+ mv.visitIntInsn(Opcodes.NEWARRAY, tc);
+ }
+ // store arguments
+ for (int i = 0; i < name.arguments.length; i++) {
+ mv.visitInsn(Opcodes.DUP);
+ emitIconstInsn(i);
+ emitPushArgument(name, i);
+ mv.visitInsn(xas);
+ }
+ // the array is left on the stack
+ assertStaticType(rtype, name);
}
int refKindOpcode(byte refKind) {
switch (refKind) {
@@ -709,6 +927,21 @@
}
/**
+ * Check if MemberName is a call to MethodHandle.linkToStatic, etc.
+ */
+ private boolean isLinkerMethodInvoke(Name name) {
+ if (name.function == null)
+ return false;
+ if (name.arguments.length < 1)
+ return false; // must have MH argument
+ MemberName member = name.function.member();
+ return member != null &&
+ member.getDeclaringClass() == MethodHandle.class &&
+ !member.isPublic() && member.isStatic() &&
+ member.getName().startsWith("linkTo");
+ }
+
+ /**
* Check if i-th name is a call to MethodHandleImpl.selectAlternative.
*/
private boolean isSelectAlternative(int pos) {
@@ -756,7 +989,9 @@
* t4:I=MethodHandle.invokeBasic(t3:L,a1:I);t4:I}
* }</pre></blockquote>
*/
- private void emitSelectAlternative(Name selectAlternativeName, Name invokeBasicName) {
+ private Name emitSelectAlternative(Name selectAlternativeName, Name invokeBasicName) {
+ assert isStaticallyInvocable(invokeBasicName);
+
Name receiver = (Name) invokeBasicName.arguments[0];
Label L_fallback = new Label();
@@ -764,15 +999,15 @@
// load test result
emitPushArgument(selectAlternativeName, 0);
- mv.visitInsn(Opcodes.ICONST_1);
// if_icmpne L_fallback
- mv.visitJumpInsn(Opcodes.IF_ICMPNE, L_fallback);
+ mv.visitJumpInsn(Opcodes.IFEQ, L_fallback);
// invoke selectAlternativeName.arguments[1]
+ Class<?>[] preForkClasses = localClasses.clone();
emitPushArgument(selectAlternativeName, 1); // get 2nd argument of selectAlternative
emitAstoreInsn(receiver.index()); // store the MH in the receiver slot
- emitInvoke(invokeBasicName);
+ emitStaticInvoke(invokeBasicName);
// goto L_done
mv.visitJumpInsn(Opcodes.GOTO, L_done);
@@ -781,12 +1016,17 @@
mv.visitLabel(L_fallback);
// invoke selectAlternativeName.arguments[2]
+ System.arraycopy(preForkClasses, 0, localClasses, 0, preForkClasses.length);
emitPushArgument(selectAlternativeName, 2); // get 3rd argument of selectAlternative
emitAstoreInsn(receiver.index()); // store the MH in the receiver slot
- emitInvoke(invokeBasicName);
+ emitStaticInvoke(invokeBasicName);
// L_done:
mv.visitLabel(L_done);
+ // for now do not bother to merge typestate; just reset to the dominator state
+ System.arraycopy(preForkClasses, 0, localClasses, 0, preForkClasses.length);
+
+ return invokeBasicName; // return what's on stack
}
/**
@@ -809,7 +1049,7 @@
* return a3.invokeBasic(ex, a6, a7);
* }}
*/
- private void emitGuardWithCatch(int pos) {
+ private Name emitGuardWithCatch(int pos) {
Name args = lambdaForm.names[pos];
Name invoker = lambdaForm.names[pos+1];
Name result = lambdaForm.names[pos+2];
@@ -860,6 +1100,12 @@
mv.visitInsn(Opcodes.ATHROW);
mv.visitLabel(L_done);
+
+ return result;
+ }
+
+ private void emitPushArguments(Name args) {
+ emitPushArguments(args, 0);
}
private void emitPushArguments(Name args, int start) {
@@ -870,75 +1116,69 @@
private void emitPushArgument(Name name, int paramIndex) {
Object arg = name.arguments[paramIndex];
- char ptype = name.function.parameterType(paramIndex);
- MethodType mtype = name.function.methodType();
+ Class<?> ptype = name.function.methodType().parameterType(paramIndex);
+ emitPushArgument(ptype, arg);
+ }
+
+ private void emitPushArgument(Class<?> ptype, Object arg) {
+ BasicType bptype = basicType(ptype);
if (arg instanceof Name) {
Name n = (Name) arg;
emitLoadInsn(n.type, n.index());
- emitImplicitConversion(n.type, mtype.parameterType(paramIndex));
- } else if ((arg == null || arg instanceof String) && ptype == 'L') {
+ emitImplicitConversion(n.type, ptype, n);
+ } else if ((arg == null || arg instanceof String) && bptype == L_TYPE) {
emitConst(arg);
} else {
- if (Wrapper.isWrapperType(arg.getClass()) && ptype != 'L') {
+ if (Wrapper.isWrapperType(arg.getClass()) && bptype != L_TYPE) {
emitConst(arg);
} else {
mv.visitLdcInsn(constantPlaceholder(arg));
- emitImplicitConversion('L', mtype.parameterType(paramIndex));
+ emitImplicitConversion(L_TYPE, ptype, arg);
}
}
}
/**
+ * Store the name to its local, if necessary.
+ */
+ private void emitStoreResult(Name name) {
+ if (name != null && name.type != V_TYPE) {
+ // non-void: actually assign
+ emitStoreInsn(name.type, name.index());
+ }
+ }
+
+ /**
* Emits a return statement from a LF invoker. If required, the result type is cast to the correct return type.
*/
- private void emitReturn() {
+ private void emitReturn(Name onStack) {
// return statement
- if (lambdaForm.result == -1) {
+ Class<?> rclass = invokerType.returnType();
+ BasicType rtype = lambdaForm.returnType();
+ assert(rtype == basicType(rclass)); // must agree
+ if (rtype == V_TYPE) {
// void
mv.visitInsn(Opcodes.RETURN);
+ // it doesn't matter what rclass is; the JVM will discard any value
} else {
LambdaForm.Name rn = lambdaForm.names[lambdaForm.result];
- char rtype = Wrapper.basicTypeChar(invokerType.returnType());
// put return value on the stack if it is not already there
- if (lambdaForm.result != lambdaForm.names.length - 1) {
- emitLoadInsn(rn.type, lambdaForm.result);
+ if (rn != onStack) {
+ emitLoadInsn(rtype, lambdaForm.result);
}
- // potentially generate cast
- // rtype is the return type of the invoker - generated code must conform to this
- // rn.type is the type of the result Name in the LF
- if (rtype != rn.type) {
- // need cast
- if (rtype == 'L') {
- // possibly cast the primitive to the correct type for boxing
- char boxedType = Wrapper.forWrapperType(invokerType.returnType()).basicTypeChar();
- if (boxedType != rn.type) {
- emitPrimCast(rn.type, boxedType);
- }
- // cast primitive to reference ("boxing")
- emitBoxing(invokerType.returnType());
- } else {
- // to-primitive cast
- if (rn.type != 'L') {
- // prim-to-prim cast
- emitPrimCast(rn.type, rtype);
- } else {
- // ref-to-prim cast ("unboxing")
- throw new InternalError("no ref-to-prim (unboxing) casts supported right now");
- }
- }
- }
+ emitImplicitConversion(rtype, rclass, rn);
// generate actual return statement
- emitReturnInsn(invokerType.returnType());
+ emitReturnInsn(rtype);
}
}
/**
* Emit a type conversion bytecode casting from "from" to "to".
*/
- private void emitPrimCast(char from, char to) {
+ private void emitPrimCast(Wrapper from, Wrapper to) {
// Here's how.
// - indicates forbidden
// <-> indicates implicit
@@ -955,17 +1195,15 @@
// no cast required, should be dead code anyway
return;
}
- Wrapper wfrom = Wrapper.forBasicType(from);
- Wrapper wto = Wrapper.forBasicType(to);
- if (wfrom.isSubwordOrInt()) {
+ if (from.isSubwordOrInt()) {
// cast from {byte,short,char,int} to anything
emitI2X(to);
} else {
// cast from {long,float,double} to anything
- if (wto.isSubwordOrInt()) {
+ if (to.isSubwordOrInt()) {
// cast to {byte,short,char,int}
emitX2I(from);
- if (wto.bitWidth() < 32) {
+ if (to.bitWidth() < 32) {
// targets other than int require another conversion
emitI2X(to);
}
@@ -973,20 +1211,26 @@
// cast to {long,float,double} - this is verbose
boolean error = false;
switch (from) {
- case 'J':
- if (to == 'F') { mv.visitInsn(Opcodes.L2F); }
- else if (to == 'D') { mv.visitInsn(Opcodes.L2D); }
- else error = true;
+ case LONG:
+ switch (to) {
+ case FLOAT: mv.visitInsn(Opcodes.L2F); break;
+ case DOUBLE: mv.visitInsn(Opcodes.L2D); break;
+ default: error = true; break;
+ }
break;
- case 'F':
- if (to == 'J') { mv.visitInsn(Opcodes.F2L); }
- else if (to == 'D') { mv.visitInsn(Opcodes.F2D); }
- else error = true;
+ case FLOAT:
+ switch (to) {
+ case LONG : mv.visitInsn(Opcodes.F2L); break;
+ case DOUBLE: mv.visitInsn(Opcodes.F2D); break;
+ default: error = true; break;
+ }
break;
- case 'D':
- if (to == 'J') { mv.visitInsn(Opcodes.D2L); }
- else if (to == 'F') { mv.visitInsn(Opcodes.D2F); }
- else error = true;
+ case DOUBLE:
+ switch (to) {
+ case LONG : mv.visitInsn(Opcodes.D2L); break;
+ case FLOAT: mv.visitInsn(Opcodes.D2F); break;
+ default: error = true; break;
+ }
break;
default:
error = true;
@@ -999,16 +1243,16 @@
}
}
- private void emitI2X(char type) {
+ private void emitI2X(Wrapper type) {
switch (type) {
- case 'B': mv.visitInsn(Opcodes.I2B); break;
- case 'S': mv.visitInsn(Opcodes.I2S); break;
- case 'C': mv.visitInsn(Opcodes.I2C); break;
- case 'I': /* naught */ break;
- case 'J': mv.visitInsn(Opcodes.I2L); break;
- case 'F': mv.visitInsn(Opcodes.I2F); break;
- case 'D': mv.visitInsn(Opcodes.I2D); break;
- case 'Z':
+ case BYTE: mv.visitInsn(Opcodes.I2B); break;
+ case SHORT: mv.visitInsn(Opcodes.I2S); break;
+ case CHAR: mv.visitInsn(Opcodes.I2C); break;
+ case INT: /* naught */ break;
+ case LONG: mv.visitInsn(Opcodes.I2L); break;
+ case FLOAT: mv.visitInsn(Opcodes.I2F); break;
+ case DOUBLE: mv.visitInsn(Opcodes.I2D); break;
+ case BOOLEAN:
// For compatibility with ValueConversions and explicitCastArguments:
mv.visitInsn(Opcodes.ICONST_1);
mv.visitInsn(Opcodes.IAND);
@@ -1017,39 +1261,24 @@
}
}
- private void emitX2I(char type) {
+ private void emitX2I(Wrapper type) {
switch (type) {
- case 'J': mv.visitInsn(Opcodes.L2I); break;
- case 'F': mv.visitInsn(Opcodes.F2I); break;
- case 'D': mv.visitInsn(Opcodes.D2I); break;
- default: throw new InternalError("unknown type: " + type);
+ case LONG: mv.visitInsn(Opcodes.L2I); break;
+ case FLOAT: mv.visitInsn(Opcodes.F2I); break;
+ case DOUBLE: mv.visitInsn(Opcodes.D2I); break;
+ default: throw new InternalError("unknown type: " + type);
}
}
- private static String basicTypeCharSignature(String prefix, MethodType type) {
- StringBuilder buf = new StringBuilder(prefix);
- for (Class<?> ptype : type.parameterList())
- buf.append(Wrapper.forBasicType(ptype).basicTypeChar());
- buf.append('_').append(Wrapper.forBasicType(type.returnType()).basicTypeChar());
- return buf.toString();
- }
-
/**
* Generate bytecode for a LambdaForm.vmentry which calls interpretWithArguments.
*/
static MemberName generateLambdaFormInterpreterEntryPoint(String sig) {
- assert(LambdaForm.isValidSignature(sig));
- //System.out.println("generateExactInvoker "+sig);
- // compute method type
- // first parameter and return type
- char tret = LambdaForm.signatureReturn(sig);
- MethodType type = MethodType.methodType(LambdaForm.typeClass(tret), MethodHandle.class);
- // other parameter types
- int arity = LambdaForm.signatureArity(sig);
- for (int i = 1; i < arity; i++) {
- type = type.appendParameterTypes(LambdaForm.typeClass(sig.charAt(i)));
- }
- InvokerBytecodeGenerator g = new InvokerBytecodeGenerator("LFI", "interpret_"+tret, type);
+ assert(isValidSignature(sig));
+ String name = "interpret_"+signatureReturn(sig).basicTypeChar();
+ MethodType type = signatureType(sig); // sig includes leading argument
+ type = type.changeParameterType(0, MethodHandle.class);
+ InvokerBytecodeGenerator g = new InvokerBytecodeGenerator("LFI", name, type);
return g.loadMethod(g.generateLambdaFormInterpreterEntryPointBytes());
}
@@ -1071,10 +1300,10 @@
Class<?> ptype = invokerType.parameterType(i);
mv.visitInsn(Opcodes.DUP);
emitIconstInsn(i);
- emitLoadInsn(Wrapper.basicTypeChar(ptype), i);
+ emitLoadInsn(basicType(ptype), i);
// box if primitive type
if (ptype.isPrimitive()) {
- emitBoxing(ptype);
+ emitBoxing(Wrapper.forPrimitiveType(ptype));
}
mv.visitInsn(Opcodes.AASTORE);
}
@@ -1082,16 +1311,16 @@
emitAloadInsn(0);
mv.visitFieldInsn(Opcodes.GETFIELD, MH, "form", "Ljava/lang/invoke/LambdaForm;");
mv.visitInsn(Opcodes.SWAP); // swap form and array; avoid local variable
- mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, LF, "interpretWithArguments", "([Ljava/lang/Object;)Ljava/lang/Object;");
+ mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, LF, "interpretWithArguments", "([Ljava/lang/Object;)Ljava/lang/Object;", false);
// maybe unbox
Class<?> rtype = invokerType.returnType();
if (rtype.isPrimitive() && rtype != void.class) {
- emitUnboxing(Wrapper.asWrapperType(rtype));
+ emitUnboxing(Wrapper.forPrimitiveType(rtype));
}
// return statement
- emitReturnInsn(rtype);
+ emitReturnInsn(basicType(rtype));
classFileEpilogue();
bogusMethod(invokerType);
@@ -1105,14 +1334,12 @@
* Generate bytecode for a NamedFunction invoker.
*/
static MemberName generateNamedFunctionInvoker(MethodTypeForm typeForm) {
- MethodType invokerType = LambdaForm.NamedFunction.INVOKER_METHOD_TYPE;
- String invokerName = basicTypeCharSignature("invoke_", typeForm.erasedType());
+ MethodType invokerType = NamedFunction.INVOKER_METHOD_TYPE;
+ String invokerName = "invoke_" + shortenSignature(basicTypeSignature(typeForm.erasedType()));
InvokerBytecodeGenerator g = new InvokerBytecodeGenerator("NFI", invokerName, invokerType);
return g.loadMethod(g.generateNamedFunctionInvokerImpl(typeForm));
}
- static int nfi = 0;
-
private byte[] generateNamedFunctionInvokerImpl(MethodTypeForm typeForm) {
MethodType dstType = typeForm.erasedType();
classFilePrologue();
@@ -1138,14 +1365,14 @@
Class<?> sptype = dstType.basicType().wrap().parameterType(i);
Wrapper dstWrapper = Wrapper.forBasicType(dptype);
Wrapper srcWrapper = dstWrapper.isSubwordOrInt() ? Wrapper.INT : dstWrapper; // narrow subword from int
- emitUnboxing(srcWrapper.wrapperType());
- emitPrimCast(srcWrapper.basicTypeChar(), dstWrapper.basicTypeChar());
+ emitUnboxing(srcWrapper);
+ emitPrimCast(srcWrapper, dstWrapper);
}
}
// Invoke
String targetDesc = dstType.basicType().toMethodDescriptorString();
- mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, MH, "invokeBasic", targetDesc);
+ mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, MH, "invokeBasic", targetDesc, false);
// Box primitive types
Class<?> rtype = dstType.returnType();
@@ -1153,15 +1380,15 @@
Wrapper srcWrapper = Wrapper.forBasicType(rtype);
Wrapper dstWrapper = srcWrapper.isSubwordOrInt() ? Wrapper.INT : srcWrapper; // widen subword to int
// boolean casts not allowed
- emitPrimCast(srcWrapper.basicTypeChar(), dstWrapper.basicTypeChar());
- emitBoxing(dstWrapper.primitiveType());
+ emitPrimCast(srcWrapper, dstWrapper);
+ emitBoxing(dstWrapper);
}
// If the return type is void we return a null reference.
if (rtype == void.class) {
mv.visitInsn(Opcodes.ACONST_NULL);
}
- emitReturnInsn(Object.class); // NOTE: NamedFunction invokers always return a reference value.
+ emitReturnInsn(L_TYPE); // NOTE: NamedFunction invokers always return a reference value.
classFileEpilogue();
bogusMethod(dstType);
diff --git a/src/share/classes/java/lang/invoke/Invokers.java b/src/share/classes/java/lang/invoke/Invokers.java
index b9c18b5..14aef1b 100644
--- a/src/share/classes/java/lang/invoke/Invokers.java
+++ b/src/share/classes/java/lang/invoke/Invokers.java
@@ -25,8 +25,9 @@
package java.lang.invoke;
+import java.lang.reflect.Array;
import java.util.Arrays;
-import sun.invoke.empty.Empty;
+
import static java.lang.invoke.MethodHandleStatics.*;
import static java.lang.invoke.MethodHandleNatives.Constants.*;
import static java.lang.invoke.MethodHandles.Lookup.IMPL_LOOKUP;
@@ -40,52 +41,63 @@
// exact type (sans leading taget MH) for the outgoing call
private final MethodType targetType;
- // FIXME: Get rid of the invokers that are not useful.
-
- // exact invoker for the outgoing call
- private /*lazy*/ MethodHandle exactInvoker;
- private /*lazy*/ MethodHandle basicInvoker; // invokeBasic (unchecked exact)
-
- // erased (partially untyped but with primitives) invoker for the outgoing call
- // FIXME: get rid of
- private /*lazy*/ MethodHandle erasedInvoker;
- // FIXME: get rid of
- /*lazy*/ MethodHandle erasedInvokerWithDrops; // for InvokeGeneric
-
- // general invoker for the outgoing call
- private /*lazy*/ MethodHandle generalInvoker;
-
- // general invoker for the outgoing call, uses varargs
- private /*lazy*/ MethodHandle varargsInvoker;
-
- // general invoker for the outgoing call; accepts a trailing Object[]
- private final /*lazy*/ MethodHandle[] spreadInvokers;
-
- // invoker for an unbound callsite
- private /*lazy*/ MethodHandle uninitializedCallSite;
+ // Cached adapter information:
+ private final @Stable MethodHandle[] invokers = new MethodHandle[INV_LIMIT];
+ // Indexes into invokers:
+ static final int
+ INV_EXACT = 0, // MethodHandles.exactInvoker
+ INV_GENERIC = 1, // MethodHandles.invoker (generic invocation)
+ INV_BASIC = 2, // MethodHandles.basicInvoker
+ INV_LIMIT = 3;
/** Compute and cache information common to all collecting adapters
* that implement members of the erasure-family of the given erased type.
*/
/*non-public*/ Invokers(MethodType targetType) {
this.targetType = targetType;
- this.spreadInvokers = new MethodHandle[targetType.parameterCount()+1];
}
/*non-public*/ MethodHandle exactInvoker() {
- MethodHandle invoker = exactInvoker;
+ MethodHandle invoker = cachedInvoker(INV_EXACT);
if (invoker != null) return invoker;
invoker = makeExactOrGeneralInvoker(true);
- exactInvoker = invoker;
- return invoker;
+ return setCachedInvoker(INV_EXACT, invoker);
}
- /*non-public*/ MethodHandle generalInvoker() {
- MethodHandle invoker = generalInvoker;
+ /*non-public*/ MethodHandle genericInvoker() {
+ MethodHandle invoker = cachedInvoker(INV_GENERIC);
if (invoker != null) return invoker;
invoker = makeExactOrGeneralInvoker(false);
- generalInvoker = invoker;
- return invoker;
+ return setCachedInvoker(INV_GENERIC, invoker);
+ }
+
+ /*non-public*/ MethodHandle basicInvoker() {
+ MethodHandle invoker = cachedInvoker(INV_BASIC);
+ if (invoker != null) return invoker;
+ MethodType basicType = targetType.basicType();
+ if (basicType != targetType) {
+ // double cache; not used significantly
+ return setCachedInvoker(INV_BASIC, basicType.invokers().basicInvoker());
+ }
+ invoker = basicType.form().cachedMethodHandle(MethodTypeForm.MH_BASIC_INV);
+ if (invoker == null) {
+ MemberName method = invokeBasicMethod(basicType);
+ invoker = DirectMethodHandle.make(method);
+ assert(checkInvoker(invoker));
+ invoker = basicType.form().setCachedMethodHandle(MethodTypeForm.MH_BASIC_INV, invoker);
+ }
+ return setCachedInvoker(INV_BASIC, invoker);
+ }
+
+ private MethodHandle cachedInvoker(int idx) {
+ return invokers[idx];
+ }
+
+ private synchronized MethodHandle setCachedInvoker(int idx, final MethodHandle invoker) {
+ // Simulate a CAS, to avoid racy duplication of results.
+ MethodHandle prev = invokers[idx];
+ if (prev != null) return prev;
+ return invokers[idx] = invoker;
}
private MethodHandle makeExactOrGeneralInvoker(boolean isExact) {
@@ -95,7 +107,7 @@
LambdaForm lform = invokeHandleForm(mtype, false, which);
MethodHandle invoker = BoundMethodHandle.bindSingle(invokerType, lform, mtype);
String whichName = (isExact ? "invokeExact" : "invoke");
- invoker = invoker.withInternalMemberName(MemberName.makeMethodHandleInvoke(whichName, mtype));
+ invoker = invoker.withInternalMemberName(MemberName.makeMethodHandleInvoke(whichName, mtype), false);
assert(checkInvoker(invoker));
maybeCompileToBytecode(invoker);
return invoker;
@@ -110,21 +122,6 @@
}
}
- /*non-public*/ MethodHandle basicInvoker() {
- MethodHandle invoker = basicInvoker;
- if (invoker != null) return invoker;
- MethodType basicType = targetType.basicType();
- if (basicType != targetType) {
- // double cache; not used significantly
- return basicInvoker = basicType.invokers().basicInvoker();
- }
- MemberName method = invokeBasicMethod(basicType);
- invoker = DirectMethodHandle.make(method);
- assert(checkInvoker(invoker));
- basicInvoker = invoker;
- return invoker;
- }
-
// This next one is called from LambdaForm.NamedFunction.<init>.
/*non-public*/ static MemberName invokeBasicMethod(MethodType basicType) {
assert(basicType == basicType.basicType());
@@ -145,87 +142,42 @@
return true;
}
- // FIXME: get rid of
- /*non-public*/ MethodHandle erasedInvoker() {
- MethodHandle xinvoker = exactInvoker();
- MethodHandle invoker = erasedInvoker;
- if (invoker != null) return invoker;
- MethodType erasedType = targetType.erase();
- invoker = xinvoker.asType(erasedType.invokerType());
- erasedInvoker = invoker;
- return invoker;
- }
-
+ /**
+ * Find or create an invoker which passes unchanged a given number of arguments
+ * and spreads the rest from a trailing array argument.
+ * The invoker target type is the post-spread type {@code (TYPEOF(uarg*), TYPEOF(sarg*))=>RT}.
+ * All the {@code sarg}s must have a common type {@code C}. (If there are none, {@code Object} is assumed.}
+ * @param leadingArgCount the number of unchanged (non-spread) arguments
+ * @return {@code invoker.invokeExact(mh, uarg*, C[]{sarg*}) := (RT)mh.invoke(uarg*, sarg*)}
+ */
/*non-public*/ MethodHandle spreadInvoker(int leadingArgCount) {
- MethodHandle vaInvoker = spreadInvokers[leadingArgCount];
- if (vaInvoker != null) return vaInvoker;
int spreadArgCount = targetType.parameterCount() - leadingArgCount;
- MethodType spreadInvokerType = targetType
- .replaceParameterTypes(leadingArgCount, targetType.parameterCount(), Object[].class);
- if (targetType.parameterSlotCount() <= MethodType.MAX_MH_INVOKER_ARITY) {
- // Factor sinvoker.invoke(mh, a) into ginvoker.asSpreader().invoke(mh, a)
- // where ginvoker.invoke(mh, a*) => mh.invoke(a*).
- MethodHandle genInvoker = generalInvoker();
- vaInvoker = genInvoker.asSpreader(Object[].class, spreadArgCount);
- } else {
- // Cannot build a general invoker here of type ginvoker.invoke(mh, a*[254]).
- // Instead, factor sinvoker.invoke(mh, a) into ainvoker.invoke(filter(mh), a)
- // where filter(mh) == mh.asSpreader(Object[], spreadArgCount)
- MethodHandle arrayInvoker = MethodHandles.exactInvoker(spreadInvokerType);
- MethodHandle makeSpreader;
- try {
- makeSpreader = IMPL_LOOKUP
- .findVirtual(MethodHandle.class, "asSpreader",
- MethodType.methodType(MethodHandle.class, Class.class, int.class));
- } catch (ReflectiveOperationException ex) {
- throw newInternalError(ex);
- }
- makeSpreader = MethodHandles.insertArguments(makeSpreader, 1, Object[].class, spreadArgCount);
- vaInvoker = MethodHandles.filterArgument(arrayInvoker, 0, makeSpreader);
+ MethodType postSpreadType = targetType;
+ Class<?> argArrayType = impliedRestargType(postSpreadType, leadingArgCount);
+ if (postSpreadType.parameterSlotCount() <= MethodType.MAX_MH_INVOKER_ARITY) {
+ return genericInvoker().asSpreader(argArrayType, spreadArgCount);
}
- assert(vaInvoker.type().equals(spreadInvokerType.invokerType()));
- maybeCompileToBytecode(vaInvoker);
- spreadInvokers[leadingArgCount] = vaInvoker;
- return vaInvoker;
+ // Cannot build a generic invoker here of type ginvoker.invoke(mh, a*[254]).
+ // Instead, factor sinvoker.invoke(mh, a) into ainvoker.invoke(filter(mh), a)
+ // where filter(mh) == mh.asSpreader(Object[], spreadArgCount)
+ MethodType preSpreadType = postSpreadType
+ .replaceParameterTypes(leadingArgCount, postSpreadType.parameterCount(), argArrayType);
+ MethodHandle arrayInvoker = MethodHandles.invoker(preSpreadType);
+ MethodHandle makeSpreader = MethodHandles.insertArguments(Lazy.MH_asSpreader, 1, argArrayType, spreadArgCount);
+ return MethodHandles.filterArgument(arrayInvoker, 0, makeSpreader);
}
- /*non-public*/ MethodHandle varargsInvoker() {
- MethodHandle vaInvoker = varargsInvoker;
- if (vaInvoker != null) return vaInvoker;
- vaInvoker = spreadInvoker(0).asType(MethodType.genericMethodType(0, true).invokerType());
- varargsInvoker = vaInvoker;
- return vaInvoker;
- }
-
- private static MethodHandle THROW_UCS = null;
-
- /*non-public*/ MethodHandle uninitializedCallSite() {
- MethodHandle invoker = uninitializedCallSite;
- if (invoker != null) return invoker;
- if (targetType.parameterCount() > 0) {
- MethodType type0 = targetType.dropParameterTypes(0, targetType.parameterCount());
- Invokers invokers0 = type0.invokers();
- invoker = MethodHandles.dropArguments(invokers0.uninitializedCallSite(),
- 0, targetType.parameterList());
- assert(invoker.type().equals(targetType));
- uninitializedCallSite = invoker;
- return invoker;
+ private static Class<?> impliedRestargType(MethodType restargType, int fromPos) {
+ if (restargType.isGeneric()) return Object[].class; // can be nothing else
+ int maxPos = restargType.parameterCount();
+ if (fromPos >= maxPos) return Object[].class; // reasonable default
+ Class<?> argType = restargType.parameterType(fromPos);
+ for (int i = fromPos+1; i < maxPos; i++) {
+ if (argType != restargType.parameterType(i))
+ throw newIllegalArgumentException("need homogeneous rest arguments", restargType);
}
- invoker = THROW_UCS;
- if (invoker == null) {
- try {
- THROW_UCS = invoker = IMPL_LOOKUP
- .findStatic(CallSite.class, "uninitializedCallSite",
- MethodType.methodType(Empty.class));
- } catch (ReflectiveOperationException ex) {
- throw newInternalError(ex);
- }
- }
- invoker = MethodHandles.explicitCastArguments(invoker, MethodType.methodType(targetType.returnType()));
- invoker = invoker.dropArguments(targetType, 0, targetType.parameterCount());
- assert(invoker.type().equals(targetType));
- uninitializedCallSite = invoker;
- return invoker;
+ if (argType == Object.class) return Object[].class;
+ return Array.newInstance(argType, 0).getClass();
}
public String toString() {
@@ -308,7 +260,9 @@
: Arrays.asList(mtype, customized, which, nameCursor, names.length);
if (MTYPE_ARG >= INARG_LIMIT) {
assert(names[MTYPE_ARG] == null);
- NamedFunction getter = BoundMethodHandle.getSpeciesData("L").getterFunction(0);
+ BoundMethodHandle.SpeciesData speciesData = BoundMethodHandle.speciesData_L();
+ names[THIS_MH] = names[THIS_MH].withConstraint(speciesData);
+ NamedFunction getter = speciesData.getterFunction(0);
names[MTYPE_ARG] = new Name(getter, names[THIS_MH]);
// else if isLinker, then MTYPE is passed in from the caller (e.g., the JVM)
}
@@ -360,9 +314,6 @@
Object checkGenericType(Object mhObj, Object expectedObj) {
MethodHandle mh = (MethodHandle) mhObj;
MethodType expected = (MethodType) expectedObj;
- if (mh.type() == expected) return mh;
- MethodHandle atc = mh.asTypeCache;
- if (atc != null && atc.type() == expected) return atc;
return mh.asType(expected);
/* Maybe add more paths here. Possible optimizations:
* for (R)MH.invoke(a*),
@@ -436,27 +387,40 @@
}
// Local constant functions:
- private static final NamedFunction NF_checkExactType;
- private static final NamedFunction NF_checkGenericType;
- private static final NamedFunction NF_asType;
- private static final NamedFunction NF_getCallSiteTarget;
+ private static final NamedFunction
+ NF_checkExactType,
+ NF_checkGenericType,
+ NF_getCallSiteTarget;
static {
try {
- NF_checkExactType = new NamedFunction(Invokers.class
- .getDeclaredMethod("checkExactType", Object.class, Object.class));
- NF_checkGenericType = new NamedFunction(Invokers.class
- .getDeclaredMethod("checkGenericType", Object.class, Object.class));
- NF_asType = new NamedFunction(MethodHandle.class
- .getDeclaredMethod("asType", MethodType.class));
- NF_getCallSiteTarget = new NamedFunction(Invokers.class
- .getDeclaredMethod("getCallSiteTarget", Object.class));
- NF_checkExactType.resolve();
- NF_checkGenericType.resolve();
- NF_getCallSiteTarget.resolve();
- // bound
+ NamedFunction nfs[] = {
+ NF_checkExactType = new NamedFunction(Invokers.class
+ .getDeclaredMethod("checkExactType", Object.class, Object.class)),
+ NF_checkGenericType = new NamedFunction(Invokers.class
+ .getDeclaredMethod("checkGenericType", Object.class, Object.class)),
+ NF_getCallSiteTarget = new NamedFunction(Invokers.class
+ .getDeclaredMethod("getCallSiteTarget", Object.class))
+ };
+ for (NamedFunction nf : nfs) {
+ // Each nf must be statically invocable or we get tied up in our bootstraps.
+ assert(InvokerBytecodeGenerator.isStaticallyInvocable(nf.member)) : nf;
+ nf.resolve();
+ }
} catch (ReflectiveOperationException ex) {
throw newInternalError(ex);
}
}
+ private static class Lazy {
+ private static final MethodHandle MH_asSpreader;
+
+ static {
+ try {
+ MH_asSpreader = IMPL_LOOKUP.findVirtual(MethodHandle.class, "asSpreader",
+ MethodType.methodType(MethodHandle.class, Class.class, int.class));
+ } catch (ReflectiveOperationException ex) {
+ throw newInternalError(ex);
+ }
+ }
+ }
}
diff --git a/src/share/classes/java/lang/invoke/LambdaForm.java b/src/share/classes/java/lang/invoke/LambdaForm.java
index a8291e2..b830406 100644
--- a/src/share/classes/java/lang/invoke/LambdaForm.java
+++ b/src/share/classes/java/lang/invoke/LambdaForm.java
@@ -27,17 +27,16 @@
import java.lang.annotation.*;
import java.lang.reflect.Method;
-import java.util.Map;
import java.util.List;
import java.util.Arrays;
-import java.util.ArrayList;
import java.util.HashMap;
-import java.util.concurrent.ConcurrentHashMap;
+
import sun.invoke.util.Wrapper;
+import java.lang.reflect.Field;
+
+import static java.lang.invoke.LambdaForm.BasicType.*;
import static java.lang.invoke.MethodHandleStatics.*;
import static java.lang.invoke.MethodHandleNatives.Constants.*;
-import java.lang.reflect.Field;
-import java.util.Objects;
/**
* The symbolic, non-executable form of a method handle's invocation semantics.
@@ -125,19 +124,136 @@
MemberName vmentry; // low-level behavior, or null if not yet prepared
private boolean isCompiled;
- // Caches for common structural transforms:
- LambdaForm[] bindCache;
+ Object transformCache; // managed by LambdaFormEditor
public static final int VOID_RESULT = -1, LAST_RESULT = -2;
+ enum BasicType {
+ L_TYPE('L', Object.class, Wrapper.OBJECT), // all reference types
+ I_TYPE('I', int.class, Wrapper.INT),
+ J_TYPE('J', long.class, Wrapper.LONG),
+ F_TYPE('F', float.class, Wrapper.FLOAT),
+ D_TYPE('D', double.class, Wrapper.DOUBLE), // all primitive types
+ V_TYPE('V', void.class, Wrapper.VOID); // not valid in all contexts
+
+ static final BasicType[] ALL_TYPES = BasicType.values();
+ static final BasicType[] ARG_TYPES = Arrays.copyOf(ALL_TYPES, ALL_TYPES.length-1);
+
+ static final int ARG_TYPE_LIMIT = ARG_TYPES.length;
+ static final int TYPE_LIMIT = ALL_TYPES.length;
+
+ private final char btChar;
+ private final Class<?> btClass;
+ private final Wrapper btWrapper;
+
+ private BasicType(char btChar, Class<?> btClass, Wrapper wrapper) {
+ this.btChar = btChar;
+ this.btClass = btClass;
+ this.btWrapper = wrapper;
+ }
+
+ char basicTypeChar() {
+ return btChar;
+ }
+ Class<?> basicTypeClass() {
+ return btClass;
+ }
+ Wrapper basicTypeWrapper() {
+ return btWrapper;
+ }
+ int basicTypeSlots() {
+ return btWrapper.stackSlots();
+ }
+
+ static BasicType basicType(byte type) {
+ return ALL_TYPES[type];
+ }
+ static BasicType basicType(char type) {
+ switch (type) {
+ case 'L': return L_TYPE;
+ case 'I': return I_TYPE;
+ case 'J': return J_TYPE;
+ case 'F': return F_TYPE;
+ case 'D': return D_TYPE;
+ case 'V': return V_TYPE;
+ // all subword types are represented as ints
+ case 'Z':
+ case 'B':
+ case 'S':
+ case 'C':
+ return I_TYPE;
+ default:
+ throw newInternalError("Unknown type char: '"+type+"'");
+ }
+ }
+ static BasicType basicType(Wrapper type) {
+ char c = type.basicTypeChar();
+ return basicType(c);
+ }
+ static BasicType basicType(Class<?> type) {
+ if (!type.isPrimitive()) return L_TYPE;
+ return basicType(Wrapper.forPrimitiveType(type));
+ }
+
+ static char basicTypeChar(Class<?> type) {
+ return basicType(type).btChar;
+ }
+ static BasicType[] basicTypes(List<Class<?>> types) {
+ BasicType[] btypes = new BasicType[types.size()];
+ for (int i = 0; i < btypes.length; i++) {
+ btypes[i] = basicType(types.get(i));
+ }
+ return btypes;
+ }
+ static BasicType[] basicTypes(String types) {
+ BasicType[] btypes = new BasicType[types.length()];
+ for (int i = 0; i < btypes.length; i++) {
+ btypes[i] = basicType(types.charAt(i));
+ }
+ return btypes;
+ }
+ static byte[] basicTypesOrd(BasicType[] btypes) {
+ byte[] ords = new byte[btypes.length];
+ for (int i = 0; i < btypes.length; i++) {
+ ords[i] = (byte)btypes[i].ordinal();
+ }
+ return ords;
+ }
+ static boolean isBasicTypeChar(char c) {
+ return "LIJFDV".indexOf(c) >= 0;
+ }
+ static boolean isArgBasicTypeChar(char c) {
+ return "LIJFD".indexOf(c) >= 0;
+ }
+
+ static { assert(checkBasicType()); }
+ private static boolean checkBasicType() {
+ for (int i = 0; i < ARG_TYPE_LIMIT; i++) {
+ assert ARG_TYPES[i].ordinal() == i;
+ assert ARG_TYPES[i] == ALL_TYPES[i];
+ }
+ for (int i = 0; i < TYPE_LIMIT; i++) {
+ assert ALL_TYPES[i].ordinal() == i;
+ }
+ assert ALL_TYPES[TYPE_LIMIT - 1] == V_TYPE;
+ assert !Arrays.asList(ARG_TYPES).contains(V_TYPE);
+ return true;
+ }
+ }
+
LambdaForm(String debugName,
int arity, Name[] names, int result) {
assert(namesOK(arity, names));
this.arity = arity;
this.result = fixResult(result, names);
this.names = names.clone();
- this.debugName = debugName;
- normalize();
+ this.debugName = fixDebugName(debugName);
+ int maxOutArity = normalize();
+ if (maxOutArity > MethodType.MAX_MH_INVOKER_ARITY) {
+ // Cannot use LF interpreter on very high arity expressions.
+ assert(maxOutArity <= MethodType.MAX_JVM_ARITY);
+ compileToBytecode();
+ }
}
LambdaForm(String debugName,
@@ -168,12 +284,12 @@
// Called only from getPreparedForm.
assert(isValidSignature(sig));
this.arity = signatureArity(sig);
- this.result = (signatureReturn(sig) == 'V' ? -1 : arity);
+ this.result = (signatureReturn(sig) == V_TYPE ? -1 : arity);
this.names = buildEmptyNames(arity, sig);
this.debugName = "LF.zero";
assert(nameRefsAreLegal());
assert(isEmpty());
- assert(sig.equals(basicTypeSignature()));
+ assert(sig.equals(basicTypeSignature())) : sig + " != " + basicTypeSignature();
}
private static Name[] buildEmptyNames(int arity, String basicTypeSignature) {
@@ -181,24 +297,55 @@
int resultPos = arity + 1; // skip '_'
if (arity < 0 || basicTypeSignature.length() != resultPos+1)
throw new IllegalArgumentException("bad arity for "+basicTypeSignature);
- int numRes = (basicTypeSignature.charAt(resultPos) == 'V' ? 0 : 1);
+ int numRes = (basicType(basicTypeSignature.charAt(resultPos)) == V_TYPE ? 0 : 1);
Name[] names = arguments(numRes, basicTypeSignature.substring(0, arity));
for (int i = 0; i < numRes; i++) {
- names[arity + i] = constantZero(arity + i, basicTypeSignature.charAt(resultPos + i));
+ Name zero = new Name(constantZero(basicType(basicTypeSignature.charAt(resultPos + i))));
+ names[arity + i] = zero.newIndex(arity + i);
}
return names;
}
private static int fixResult(int result, Name[] names) {
- if (result >= 0) {
- if (names[result].type == 'V')
- return -1;
- } else if (result == LAST_RESULT) {
- return names.length - 1;
- }
+ if (result == LAST_RESULT)
+ result = names.length - 1; // might still be void
+ if (result >= 0 && names[result].type == V_TYPE)
+ result = VOID_RESULT;
return result;
}
+ private static String fixDebugName(String debugName) {
+ if (DEBUG_NAME_COUNTERS != null) {
+ int under = debugName.indexOf('_');
+ int length = debugName.length();
+ if (under < 0) under = length;
+ String debugNameStem = debugName.substring(0, under);
+ Integer ctr;
+ synchronized (DEBUG_NAME_COUNTERS) {
+ ctr = DEBUG_NAME_COUNTERS.get(debugNameStem);
+ if (ctr == null) ctr = 0;
+ DEBUG_NAME_COUNTERS.put(debugNameStem, ctr+1);
+ }
+ StringBuilder buf = new StringBuilder(debugNameStem);
+ buf.append('_');
+ int leadingZero = buf.length();
+ buf.append((int) ctr);
+ for (int i = buf.length() - leadingZero; i < 3; i++)
+ buf.insert(leadingZero, '0');
+ if (under < length) {
+ ++under; // skip "_"
+ while (under < length && Character.isDigit(debugName.charAt(under))) {
+ ++under;
+ }
+ if (under < length && debugName.charAt(under) == '_') ++under;
+ if (under < length)
+ buf.append('_').append(debugName, under, length);
+ }
+ return buf.toString();
+ }
+ return debugName;
+ }
+
private static boolean namesOK(int arity, Name[] names) {
for (int i = 0; i < names.length; i++) {
Name n = names[i];
@@ -211,9 +358,12 @@
return true;
}
- /** Renumber and/or replace params so that they are interned and canonically numbered. */
- private void normalize() {
+ /** Renumber and/or replace params so that they are interned and canonically numbered.
+ * @return maximum argument list length among the names (since we have to pass over them anyway)
+ */
+ private int normalize() {
Name[] oldNames = null;
+ int maxOutArity = 0;
int changesStart = 0;
for (int i = 0; i < names.length; i++) {
Name n = names[i];
@@ -224,6 +374,8 @@
}
names[i] = n.cloneWithIndex(i);
}
+ if (n.arguments != null && maxOutArity < n.arguments.length)
+ maxOutArity = n.arguments.length;
}
if (oldNames != null) {
int startFixing = arity;
@@ -250,6 +402,7 @@
}
assert(nameRefsAreLegal());
}
+ return maxOutArity;
}
/**
@@ -261,7 +414,7 @@
* This allows Name references to be freely reused to construct
* fresh lambdas, without confusion.
*/
- private boolean nameRefsAreLegal() {
+ boolean nameRefsAreLegal() {
assert(arity >= 0 && arity <= names.length);
assert(result >= -1 && result < names.length);
// Do all names possess an index consistent with their local definition order?
@@ -294,16 +447,28 @@
// }
/** Report the return type. */
- char returnType() {
- if (result < 0) return 'V';
+ BasicType returnType() {
+ if (result < 0) return V_TYPE;
Name n = names[result];
return n.type;
}
/** Report the N-th argument type. */
- char parameterType(int n) {
+ BasicType parameterType(int n) {
+ return parameter(n).type;
+ }
+
+ /** Report the N-th argument name. */
+ Name parameter(int n) {
assert(n < arity);
- return names[n].type;
+ Name param = names[n];
+ assert(param.isParam());
+ return param;
+ }
+
+ /** Report the N-th argument type constraint. */
+ Object parameterConstraint(int n) {
+ return parameter(n).constraint;
}
/** Report the arity. */
@@ -311,6 +476,11 @@
return arity;
}
+ /** Report the number of expressions (non-parameter names). */
+ int expressionCount() {
+ return names.length - arity;
+ }
+
/** Return the method type corresponding to my basic type signature. */
MethodType methodType() {
return signatureType(basicTypeSignature());
@@ -319,15 +489,15 @@
final String basicTypeSignature() {
StringBuilder buf = new StringBuilder(arity() + 3);
for (int i = 0, a = arity(); i < a; i++)
- buf.append(parameterType(i));
- return buf.append('_').append(returnType()).toString();
+ buf.append(parameterType(i).basicTypeChar());
+ return buf.append('_').append(returnType().basicTypeChar()).toString();
}
static int signatureArity(String sig) {
assert(isValidSignature(sig));
return sig.indexOf('_');
}
- static char signatureReturn(String sig) {
- return sig.charAt(signatureArity(sig)+1);
+ static BasicType signatureReturn(String sig) {
+ return basicType(sig.charAt(signatureArity(sig) + 1));
}
static boolean isValidSignature(String sig) {
int arity = sig.indexOf('_');
@@ -339,27 +509,15 @@
char c = sig.charAt(i);
if (c == 'V')
return (i == siglen - 1 && arity == siglen - 2);
- if (ALL_TYPES.indexOf(c) < 0) return false; // must be [LIJFD]
+ if (!isArgBasicTypeChar(c)) return false; // must be [LIJFD]
}
return true; // [LIJFD]*_[LIJFDV]
}
- static Class<?> typeClass(char t) {
- switch (t) {
- case 'I': return int.class;
- case 'J': return long.class;
- case 'F': return float.class;
- case 'D': return double.class;
- case 'L': return Object.class;
- case 'V': return void.class;
- default: assert false;
- }
- return null;
- }
static MethodType signatureType(String sig) {
Class<?>[] ptypes = new Class<?>[signatureArity(sig)];
for (int i = 0; i < ptypes.length; i++)
- ptypes[i] = typeClass(sig.charAt(i));
- Class<?> rtype = typeClass(signatureReturn(sig));
+ ptypes[i] = basicType(sig.charAt(i)).btClass;
+ Class<?> rtype = signatureReturn(sig).btClass;
return MethodType.methodType(rtype, ptypes);
}
@@ -457,21 +615,12 @@
isCompiled = true;
return vmentry;
} catch (Error | Exception ex) {
- throw newInternalError("compileToBytecode", ex);
+ throw newInternalError(this.toString(), ex);
}
}
- private static final ConcurrentHashMap<String,LambdaForm> PREPARED_FORMS;
- static {
- int capacity = 512; // expect many distinct signatures over time
- float loadFactor = 0.75f; // normal default
- int writers = 1;
- PREPARED_FORMS = new ConcurrentHashMap<>(capacity, loadFactor, writers);
- }
-
- private static Map<String,LambdaForm> computeInitialPreparedForms() {
+ private static void computeInitialPreparedForms() {
// Find all predefined invokers and associate them with canonical empty lambda forms.
- HashMap<String,LambdaForm> forms = new HashMap<>();
for (MemberName m : MemberName.getFactory().getMethods(LambdaForm.class, false, null, null, null)) {
if (!m.isStatic() || !m.isPackage()) continue;
MethodType mt = m.getMethodType();
@@ -482,13 +631,9 @@
assert(m.getName().equals("interpret" + sig.substring(sig.indexOf('_'))));
LambdaForm form = new LambdaForm(sig);
form.vmentry = m;
- form = mt.form().setCachedLambdaForm(MethodTypeForm.LF_COUNTER, form);
- // FIXME: get rid of PREPARED_FORMS; use MethodTypeForm cache only
- forms.put(sig, form);
+ form = mt.form().setCachedLambdaForm(MethodTypeForm.LF_INTERPRET, form);
}
}
- //System.out.println("computeInitialPreparedForms => "+forms);
- return forms;
}
// Set this false to disable use of the interpret_L methods defined in this file.
@@ -522,13 +667,11 @@
}
private static LambdaForm getPreparedForm(String sig) {
MethodType mtype = signatureType(sig);
- //LambdaForm prep = PREPARED_FORMS.get(sig);
LambdaForm prep = mtype.form().cachedLambdaForm(MethodTypeForm.LF_INTERPRET);
if (prep != null) return prep;
assert(isValidSignature(sig));
prep = new LambdaForm(sig);
prep.vmentry = InvokerBytecodeGenerator.generateLambdaFormInterpreterEntryPoint(sig);
- //LambdaForm prep2 = PREPARED_FORMS.putIfAbsent(sig.intern(), prep);
return mtype.form().setCachedLambdaForm(MethodTypeForm.LF_INTERPRET, prep);
}
@@ -543,21 +686,21 @@
assert(mt.parameterCount() == arity-1);
for (int i = 0; i < av.length; i++) {
Class<?> pt = (i == 0 ? MethodHandle.class : mt.parameterType(i-1));
- assert(valueMatches(sig.charAt(i), pt, av[i]));
+ assert(valueMatches(basicType(sig.charAt(i)), pt, av[i]));
}
return true;
}
- private static boolean valueMatches(char tc, Class<?> type, Object x) {
+ private static boolean valueMatches(BasicType tc, Class<?> type, Object x) {
// The following line is needed because (...)void method handles can use non-void invokers
- if (type == void.class) tc = 'V'; // can drop any kind of value
+ if (type == void.class) tc = V_TYPE; // can drop any kind of value
assert tc == basicType(type) : tc + " == basicType(" + type + ")=" + basicType(type);
switch (tc) {
- case 'I': assert checkInt(type, x) : "checkInt(" + type + "," + x +")"; break;
- case 'J': assert x instanceof Long : "instanceof Long: " + x; break;
- case 'F': assert x instanceof Float : "instanceof Float: " + x; break;
- case 'D': assert x instanceof Double : "instanceof Double: " + x; break;
- case 'L': assert checkRef(type, x) : "checkRef(" + type + "," + x + ")"; break;
- case 'V': break; // allow anything here; will be dropped
+ case I_TYPE: assert checkInt(type, x) : "checkInt(" + type + "," + x +")"; break;
+ case J_TYPE: assert x instanceof Long : "instanceof Long: " + x; break;
+ case F_TYPE: assert x instanceof Float : "instanceof Float: " + x; break;
+ case D_TYPE: assert x instanceof Double : "instanceof Double: " + x; break;
+ case L_TYPE: assert checkRef(type, x) : "checkRef(" + type + "," + x + ")"; break;
+ case V_TYPE: break; // allow anything here; will be dropped
default: assert(false);
}
return true;
@@ -584,10 +727,7 @@
/** If the invocation count hits the threshold we spin bytecodes and call that subsequently. */
private static final int COMPILE_THRESHOLD;
static {
- if (MethodHandleStatics.COMPILE_THRESHOLD != null)
- COMPILE_THRESHOLD = MethodHandleStatics.COMPILE_THRESHOLD;
- else
- COMPILE_THRESHOLD = 30; // default value
+ COMPILE_THRESHOLD = Math.max(-1, MethodHandleStatics.COMPILE_THRESHOLD);
}
private int invocationCounter = 0;
@@ -603,7 +743,9 @@
for (int i = argumentValues.length; i < values.length; i++) {
values[i] = interpretName(names[i], values);
}
- return (result < 0) ? null : values[result];
+ Object rv = (result < 0) ? null : values[result];
+ assert(resultCheck(argumentValues, rv));
+ return rv;
}
@Hidden
@@ -660,28 +802,6 @@
return rval;
}
- //** This transform is applied (statically) to every name.function. */
- /*
- private static MethodHandle eraseSubwordTypes(MethodHandle mh) {
- MethodType mt = mh.type();
- if (mt.hasPrimitives()) {
- mt = mt.changeReturnType(eraseSubwordType(mt.returnType()));
- for (int i = 0; i < mt.parameterCount(); i++) {
- mt = mt.changeParameterType(i, eraseSubwordType(mt.parameterType(i)));
- }
- mh = MethodHandles.explicitCastArguments(mh, mt);
- }
- return mh;
- }
- private static Class<?> eraseSubwordType(Class<?> type) {
- if (!type.isPrimitive()) return type;
- if (type == int.class) return type;
- Wrapper w = Wrapper.forPrimitiveType(type);
- if (w.isSubwordOrInt()) return int.class;
- return type;
- }
- */
-
static void traceInterpreter(String event, Object obj, Object... args) {
if (TRACE_INTERPRETER) {
System.out.println("LFI: "+event+" "+(obj != null ? obj : "")+(args != null && args.length != 0 ? Arrays.asList(args) : ""));
@@ -694,8 +814,16 @@
assert(argumentValues.length == arity) : arity+"!="+Arrays.asList(argumentValues)+".length";
// also check that the leading (receiver) argument is somehow bound to this LF:
assert(argumentValues[0] instanceof MethodHandle) : "not MH: " + argumentValues[0];
- assert(((MethodHandle)argumentValues[0]).internalForm() == this);
+ MethodHandle mh = (MethodHandle) argumentValues[0];
+ assert(mh.internalForm() == this);
// note: argument #0 could also be an interface wrapper, in the future
+ argumentTypesMatch(basicTypeSignature(), argumentValues);
+ return true;
+ }
+ private boolean resultCheck(Object[] argumentValues, Object result) {
+ MethodHandle mh = (MethodHandle) argumentValues[0];
+ MethodType mt = mh.type();
+ assert(valueMatches(returnType(), mt.returnType(), result));
return true;
}
@@ -714,7 +842,7 @@
if (i == arity) buf.append(")=>{");
Name n = names[i];
if (i >= arity) buf.append("\n ");
- buf.append(n);
+ buf.append(n.paramString());
if (i < arity) {
if (i+1 < arity) buf.append(",");
continue;
@@ -722,6 +850,7 @@
buf.append("=").append(n.exprString());
buf.append(";");
}
+ if (arity == names.length) buf.append(")=>{");
buf.append(result < 0 ? "void" : names[result]).append("}");
if (TRACE_INTERPRETER) {
// Extra verbosity:
@@ -731,135 +860,19 @@
return buf.toString();
}
- /**
- * Apply immediate binding for a Name in this form indicated by its position relative to the form.
- * The first parameter to a LambdaForm, a0:L, always represents the form's method handle, so 0 is not
- * accepted as valid.
- */
- LambdaForm bindImmediate(int pos, char basicType, Object value) {
- // must be an argument, and the types must match
- assert pos > 0 && pos < arity && names[pos].type == basicType && Name.typesMatch(basicType, value);
-
- int arity2 = arity - 1;
- Name[] names2 = new Name[names.length - 1];
- for (int r = 0, w = 0; r < names.length; ++r, ++w) { // (r)ead from names, (w)rite to names2
- Name n = names[r];
- if (n.isParam()) {
- if (n.index == pos) {
- // do not copy over the argument that is to be replaced with a literal,
- // but adjust the write index
- --w;
- } else {
- names2[w] = new Name(w, n.type);
- }
- } else {
- Object[] arguments2 = new Object[n.arguments.length];
- for (int i = 0; i < n.arguments.length; ++i) {
- Object arg = n.arguments[i];
- if (arg instanceof Name) {
- int ni = ((Name) arg).index;
- if (ni == pos) {
- arguments2[i] = value;
- } else if (ni < pos) {
- // replacement position not yet passed
- arguments2[i] = names2[ni];
- } else {
- // replacement position passed
- arguments2[i] = names2[ni - 1];
- }
- } else {
- arguments2[i] = arg;
- }
- }
- names2[w] = new Name(n.function, arguments2);
- names2[w].initIndex(w);
- }
- }
-
- int result2 = result == -1 ? -1 : result - 1;
- return new LambdaForm(debugName, arity2, names2, result2);
+ @Override
+ public boolean equals(Object obj) {
+ return obj instanceof LambdaForm && equals((LambdaForm)obj);
}
-
- LambdaForm bind(int namePos, BoundMethodHandle.SpeciesData oldData) {
- Name name = names[namePos];
- BoundMethodHandle.SpeciesData newData = oldData.extendWithType(name.type);
- return bind(name, newData.getterName(names[0], oldData.fieldCount()), oldData, newData);
+ public boolean equals(LambdaForm that) {
+ if (this.result != that.result) return false;
+ return Arrays.equals(this.names, that.names);
}
- LambdaForm bind(Name name, Name binding,
- BoundMethodHandle.SpeciesData oldData,
- BoundMethodHandle.SpeciesData newData) {
- int pos = name.index;
- assert(name.isParam());
- assert(!binding.isParam());
- assert(name.type == binding.type);
- assert(0 <= pos && pos < arity && names[pos] == name);
- assert(binding.function.memberDeclaringClassOrNull() == newData.clazz);
- assert(oldData.getters.length == newData.getters.length-1);
- if (bindCache != null) {
- LambdaForm form = bindCache[pos];
- if (form != null) {
- assert(form.contains(binding)) : "form << " + form + " >> does not contain binding << " + binding + " >>";
- return form;
- }
- } else {
- bindCache = new LambdaForm[arity];
- }
- assert(nameRefsAreLegal());
- int arity2 = arity-1;
- Name[] names2 = names.clone();
- names2[pos] = binding; // we might move this in a moment
-
- // The newly created LF will run with a different BMH.
- // Switch over any pre-existing BMH field references to the new BMH class.
- int firstOldRef = -1;
- for (int i = 0; i < names2.length; i++) {
- Name n = names[i];
- if (n.function != null &&
- n.function.memberDeclaringClassOrNull() == oldData.clazz) {
- MethodHandle oldGetter = n.function.resolvedHandle;
- MethodHandle newGetter = null;
- for (int j = 0; j < oldData.getters.length; j++) {
- if (oldGetter == oldData.getters[j])
- newGetter = newData.getters[j];
- }
- if (newGetter != null) {
- if (firstOldRef < 0) firstOldRef = i;
- Name n2 = new Name(newGetter, n.arguments);
- names2[i] = n2;
- }
- }
- }
-
- // Walk over the new list of names once, in forward order.
- // Replace references to 'name' with 'binding'.
- // Replace data structure references to the old BMH species with the new.
- // This might cause a ripple effect, but it will settle in one pass.
- assert(firstOldRef < 0 || firstOldRef > pos);
- for (int i = pos+1; i < names2.length; i++) {
- if (i <= arity2) continue;
- names2[i] = names2[i].replaceNames(names, names2, pos, i);
- }
-
- // (a0, a1, name=a2, a3, a4) => (a0, a1, a3, a4, binding)
- int insPos = pos;
- for (; insPos+1 < names2.length; insPos++) {
- Name n = names2[insPos+1];
- if (n.isSiblingBindingBefore(binding)) {
- names2[insPos] = n;
- } else {
- break;
- }
- }
- names2[insPos] = binding;
-
- // Since we moved some stuff, maybe update the result reference:
- int result2 = result;
- if (result2 == pos)
- result2 = insPos;
- else if (result2 > pos && result2 <= insPos)
- result2 -= 1;
-
- return bindCache[pos] = new LambdaForm(debugName, arity2, names2, result2);
+ public int hashCode() {
+ return result + 31 * Arrays.hashCode(names);
+ }
+ LambdaFormEditor editor() {
+ return LambdaFormEditor.lambdaFormEditor(this);
}
boolean contains(Name name) {
@@ -874,17 +887,17 @@
return false;
}
- LambdaForm addArguments(int pos, char... types) {
- assert(pos <= arity);
+ LambdaForm addArguments(int pos, BasicType... types) {
+ // names array has MH in slot 0; skip it.
+ int argpos = pos + 1;
+ assert(argpos <= arity);
int length = names.length;
int inTypes = types.length;
Name[] names2 = Arrays.copyOf(names, length + inTypes);
int arity2 = arity + inTypes;
int result2 = result;
- if (result2 >= arity)
+ if (result2 >= argpos)
result2 += inTypes;
- // names array has MH in slot 0; skip it.
- int argpos = pos + 1;
// Note: The LF constructor will rename names2[argpos...].
// Make space for new arguments (shift temporaries).
System.arraycopy(names, argpos, names2, argpos + inTypes, length - argpos);
@@ -895,13 +908,10 @@
}
LambdaForm addArguments(int pos, List<Class<?>> types) {
- char[] basicTypes = new char[types.size()];
- for (int i = 0; i < basicTypes.length; i++)
- basicTypes[i] = basicType(types.get(i));
- return addArguments(pos, basicTypes);
+ return addArguments(pos, basicTypes(types));
}
- LambdaForm permuteArguments(int skip, int[] reorder, char[] types) {
+ LambdaForm permuteArguments(int skip, int[] reorder, BasicType[] types) {
// Note: When inArg = reorder[outArg], outArg is fed by a copy of inArg.
// The types are the types of the new (incoming) arguments.
int length = names.length;
@@ -960,7 +970,7 @@
return new LambdaForm(debugName, arity2, names2, result2);
}
- static boolean permutedTypesMatch(int[] reorder, char[] types, Name[] names, int skip) {
+ static boolean permutedTypesMatch(int[] reorder, BasicType[] types, Name[] names, int skip) {
int inTypes = types.length;
int outArgs = reorder.length;
for (int i = 0; i < outArgs; i++) {
@@ -980,8 +990,9 @@
}
NamedFunction(MemberName member, MethodHandle resolvedHandle) {
this.member = member;
- //resolvedHandle = eraseSubwordTypes(resolvedHandle);
this.resolvedHandle = resolvedHandle;
+ // The following assert is almost always correct, but will fail for corner cases, such as PrivateInvokeTest.
+ //assert(!isInvokeBasic());
}
NamedFunction(MethodType basicInvokerType) {
assert(basicInvokerType == basicInvokerType.basicType()) : basicInvokerType;
@@ -992,6 +1003,13 @@
// necessary to pass BigArityTest
this.member = Invokers.invokeBasicMethod(basicInvokerType);
}
+ assert(isInvokeBasic());
+ }
+
+ private boolean isInvokeBasic() {
+ return member != null &&
+ member.isMethodHandleInvoke() &&
+ "invokeBasic".equals(member.getName());
}
// The next 3 constructors are used to break circular dependencies on MH.invokeStatic, etc.
@@ -1044,10 +1062,10 @@
String sig = m.getName().substring("invoke_".length());
int arity = LambdaForm.signatureArity(sig);
MethodType srcType = MethodType.genericMethodType(arity);
- if (LambdaForm.signatureReturn(sig) == 'V')
+ if (LambdaForm.signatureReturn(sig) == V_TYPE)
srcType = srcType.changeReturnType(void.class);
MethodTypeForm typeForm = srcType.form();
- typeForm.namedFunctionInvoker = DirectMethodHandle.make(m);
+ typeForm.setCachedMethodHandle(MethodTypeForm.MH_NF_INV, DirectMethodHandle.make(m));
}
}
}
@@ -1057,85 +1075,104 @@
/** void return type invokers. */
@Hidden
static Object invoke__V(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 0);
+ assert(arityCheck(0, void.class, mh, a));
mh.invokeBasic();
return null;
}
@Hidden
static Object invoke_L_V(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 1);
+ assert(arityCheck(1, void.class, mh, a));
mh.invokeBasic(a[0]);
return null;
}
@Hidden
static Object invoke_LL_V(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 2);
+ assert(arityCheck(2, void.class, mh, a));
mh.invokeBasic(a[0], a[1]);
return null;
}
@Hidden
static Object invoke_LLL_V(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 3);
+ assert(arityCheck(3, void.class, mh, a));
mh.invokeBasic(a[0], a[1], a[2]);
return null;
}
@Hidden
static Object invoke_LLLL_V(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 4);
+ assert(arityCheck(4, void.class, mh, a));
mh.invokeBasic(a[0], a[1], a[2], a[3]);
return null;
}
@Hidden
static Object invoke_LLLLL_V(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 5);
+ assert(arityCheck(5, void.class, mh, a));
mh.invokeBasic(a[0], a[1], a[2], a[3], a[4]);
return null;
}
/** Object return type invokers. */
@Hidden
static Object invoke__L(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 0);
+ assert(arityCheck(0, mh, a));
return mh.invokeBasic();
}
@Hidden
static Object invoke_L_L(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 1);
+ assert(arityCheck(1, mh, a));
return mh.invokeBasic(a[0]);
}
@Hidden
static Object invoke_LL_L(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 2);
+ assert(arityCheck(2, mh, a));
return mh.invokeBasic(a[0], a[1]);
}
@Hidden
static Object invoke_LLL_L(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 3);
+ assert(arityCheck(3, mh, a));
return mh.invokeBasic(a[0], a[1], a[2]);
}
@Hidden
static Object invoke_LLLL_L(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 4);
+ assert(arityCheck(4, mh, a));
return mh.invokeBasic(a[0], a[1], a[2], a[3]);
}
@Hidden
static Object invoke_LLLLL_L(MethodHandle mh, Object[] a) throws Throwable {
- assert(a.length == 5);
+ assert(arityCheck(5, mh, a));
return mh.invokeBasic(a[0], a[1], a[2], a[3], a[4]);
}
+ private static boolean arityCheck(int arity, MethodHandle mh, Object[] a) {
+ return arityCheck(arity, Object.class, mh, a);
+ }
+ private static boolean arityCheck(int arity, Class<?> rtype, MethodHandle mh, Object[] a) {
+ assert(a.length == arity)
+ : Arrays.asList(a.length, arity);
+ assert(mh.type().basicType() == MethodType.genericMethodType(arity).changeReturnType(rtype))
+ : Arrays.asList(mh, rtype, arity);
+ MemberName member = mh.internalMemberName();
+ if (member != null && member.getName().equals("invokeBasic") && member.isMethodHandleInvoke()) {
+ assert(arity > 0);
+ assert(a[0] instanceof MethodHandle);
+ MethodHandle mh2 = (MethodHandle) a[0];
+ assert(mh2.type().basicType() == MethodType.genericMethodType(arity-1).changeReturnType(rtype))
+ : Arrays.asList(member, mh2, rtype, arity);
+ }
+ return true;
+ }
static final MethodType INVOKER_METHOD_TYPE =
MethodType.methodType(Object.class, MethodHandle.class, Object[].class);
private static MethodHandle computeInvoker(MethodTypeForm typeForm) {
- MethodHandle mh = typeForm.namedFunctionInvoker;
+ typeForm = typeForm.basicType().form(); // normalize to basic type
+ MethodHandle mh = typeForm.cachedMethodHandle(MethodTypeForm.MH_NF_INV);
if (mh != null) return mh;
MemberName invoker = InvokerBytecodeGenerator.generateNamedFunctionInvoker(typeForm); // this could take a while
mh = DirectMethodHandle.make(invoker);
- MethodHandle mh2 = typeForm.namedFunctionInvoker;
+ MethodHandle mh2 = typeForm.cachedMethodHandle(MethodTypeForm.MH_NF_INV);
if (mh2 != null) return mh2; // benign race
if (!mh.type().equals(INVOKER_METHOD_TYPE))
- throw new InternalError(mh.debugString());
- return typeForm.namedFunctionInvoker = mh;
+ throw newInternalError(mh.debugString());
+ return typeForm.setCachedMethodHandle(MethodTypeForm.MH_NF_INV, mh);
}
@Hidden
@@ -1193,11 +1230,6 @@
return true;
}
- String basicTypeSignature() {
- //return LambdaForm.basicTypeSignature(resolvedHandle.type());
- return LambdaForm.basicTypeSignature(methodType());
- }
-
MethodType methodType() {
if (resolvedHandle != null)
return resolvedHandle.type();
@@ -1224,18 +1256,15 @@
return (member == null) ? null : member.getDeclaringClass();
}
- char returnType() {
+ BasicType returnType() {
return basicType(methodType().returnType());
}
- char parameterType(int n) {
+ BasicType parameterType(int n) {
return basicType(methodType().parameterType(n));
}
int arity() {
- //int siglen = member.getMethodType().parameterCount();
- //if (!member.isStatic()) siglen += 1;
- //return siglen;
return methodType().parameterCount();
}
@@ -1243,74 +1272,109 @@
if (member == null) return String.valueOf(resolvedHandle);
return member.getDeclaringClass().getSimpleName()+"."+member.getName();
}
- }
- void resolve() {
- for (Name n : names) n.resolve();
- }
-
- public static char basicType(Class<?> type) {
- char c = Wrapper.basicTypeChar(type);
- if ("ZBSC".indexOf(c) >= 0) c = 'I';
- assert("LIJFDV".indexOf(c) >= 0);
- return c;
- }
- public static char[] basicTypes(List<Class<?>> types) {
- char[] btypes = new char[types.size()];
- for (int i = 0; i < btypes.length; i++) {
- btypes[i] = basicType(types.get(i));
+ public boolean isIdentity() {
+ return this.equals(identity(returnType()));
}
- return btypes;
+
+ public boolean isConstantZero() {
+ return this.equals(constantZero(returnType()));
+ }
+
+ public MethodHandleImpl.Intrinsic intrinsicName() {
+ return resolvedHandle == null ? MethodHandleImpl.Intrinsic.NONE
+ : resolvedHandle.intrinsicName();
+ }
}
+
public static String basicTypeSignature(MethodType type) {
char[] sig = new char[type.parameterCount() + 2];
int sigp = 0;
for (Class<?> pt : type.parameterList()) {
- sig[sigp++] = basicType(pt);
+ sig[sigp++] = basicTypeChar(pt);
}
sig[sigp++] = '_';
- sig[sigp++] = basicType(type.returnType());
+ sig[sigp++] = basicTypeChar(type.returnType());
assert(sigp == sig.length);
return String.valueOf(sig);
}
+ public static String shortenSignature(String signature) {
+ // Hack to make signatures more readable when they show up in method names.
+ final int NO_CHAR = -1, MIN_RUN = 3;
+ int c0, c1 = NO_CHAR, c1reps = 0;
+ StringBuilder buf = null;
+ int len = signature.length();
+ if (len < MIN_RUN) return signature;
+ for (int i = 0; i <= len; i++) {
+ // shift in the next char:
+ c0 = c1; c1 = (i == len ? NO_CHAR : signature.charAt(i));
+ if (c1 == c0) { ++c1reps; continue; }
+ // shift in the next count:
+ int c0reps = c1reps; c1reps = 1;
+ // end of a character run
+ if (c0reps < MIN_RUN) {
+ if (buf != null) {
+ while (--c0reps >= 0)
+ buf.append((char)c0);
+ }
+ continue;
+ }
+ // found three or more in a row
+ if (buf == null)
+ buf = new StringBuilder().append(signature, 0, i - c0reps);
+ buf.append((char)c0).append(c0reps);
+ }
+ return (buf == null) ? signature : buf.toString();
+ }
static final class Name {
- final char type;
+ final BasicType type;
private short index;
final NamedFunction function;
+ final Object constraint; // additional type information, if not null
@Stable final Object[] arguments;
- private Name(int index, char type, NamedFunction function, Object[] arguments) {
+ private Name(int index, BasicType type, NamedFunction function, Object[] arguments) {
this.index = (short)index;
this.type = type;
this.function = function;
this.arguments = arguments;
+ this.constraint = null;
assert(this.index == index);
}
+ private Name(Name that, Object constraint) {
+ this.index = that.index;
+ this.type = that.type;
+ this.function = that.function;
+ this.arguments = that.arguments;
+ this.constraint = constraint;
+ assert(constraint == null || isParam()); // only params have constraints
+ assert(constraint == null || constraint instanceof BoundMethodHandle.SpeciesData || constraint instanceof Class);
+ }
Name(MethodHandle function, Object... arguments) {
this(new NamedFunction(function), arguments);
}
Name(MethodType functionType, Object... arguments) {
this(new NamedFunction(functionType), arguments);
- assert(arguments[0] instanceof Name && ((Name)arguments[0]).type == 'L');
+ assert(arguments[0] instanceof Name && ((Name)arguments[0]).type == L_TYPE);
}
Name(MemberName function, Object... arguments) {
this(new NamedFunction(function), arguments);
}
Name(NamedFunction function, Object... arguments) {
- this(-1, function.returnType(), function, arguments = arguments.clone());
+ this(-1, function.returnType(), function, arguments = Arrays.copyOf(arguments, arguments.length, Object[].class));
assert(arguments.length == function.arity()) : "arity mismatch: arguments.length=" + arguments.length + " == function.arity()=" + function.arity() + " in " + debugString();
for (int i = 0; i < arguments.length; i++)
assert(typesMatch(function.parameterType(i), arguments[i])) : "types don't match: function.parameterType(" + i + ")=" + function.parameterType(i) + ", arguments[" + i + "]=" + arguments[i] + " in " + debugString();
}
- Name(int index, char type) {
+ /** Create a raw parameter of the given type, with an expected index. */
+ Name(int index, BasicType type) {
this(index, type, null, null);
}
- Name(char type) {
- this(-1, type);
- }
+ /** Create a raw parameter of the given type. */
+ Name(BasicType type) { this(-1, type); }
- char type() { return type; }
+ BasicType type() { return type; }
int index() { return index; }
boolean initIndex(int i) {
if (index != i) {
@@ -1319,7 +1383,9 @@
}
return true;
}
-
+ char typeChar() {
+ return type.btChar;
+ }
void resolve() {
if (function != null)
@@ -1332,7 +1398,11 @@
}
Name cloneWithIndex(int i) {
Object[] newArguments = (arguments == null) ? null : arguments.clone();
- return new Name(i, type, function, newArguments);
+ return new Name(i, type, function, newArguments).withConstraint(constraint);
+ }
+ Name withConstraint(Object constraint) {
+ if (constraint == this.constraint) return this;
+ return new Name(this, constraint);
}
Name replaceName(Name oldName, Name newName) { // FIXME: use replaceNames uniformly
if (oldName == newName) return this;
@@ -1352,7 +1422,11 @@
if (!replaced) return this;
return new Name(function, arguments);
}
+ /** In the arguments of this Name, replace oldNames[i] pairwise by newNames[i].
+ * Limit such replacements to {@code start<=i<end}. Return possibly changed self.
+ */
Name replaceNames(Name[] oldNames, Name[] newNames, int start, int end) {
+ if (start >= end) return this;
@SuppressWarnings("LocalVariableHidesMemberVariable")
Object[] arguments = this.arguments;
boolean replaced = false;
@@ -1397,18 +1471,26 @@
return function == null;
}
boolean isConstantZero() {
- return !isParam() && arguments.length == 0 && function.equals(constantZero(0, type).function);
+ return !isParam() && arguments.length == 0 && function.isConstantZero();
}
public String toString() {
- return (isParam()?"a":"t")+(index >= 0 ? index : System.identityHashCode(this))+":"+type;
+ return (isParam()?"a":"t")+(index >= 0 ? index : System.identityHashCode(this))+":"+typeChar();
}
public String debugString() {
- String s = toString();
+ String s = paramString();
return (function == null) ? s : s + "=" + exprString();
}
+ public String paramString() {
+ String s = toString();
+ Object c = constraint;
+ if (c == null)
+ return s;
+ if (c instanceof Class) c = ((Class<?>)c).getSimpleName();
+ return s + "/" + c;
+ }
public String exprString() {
- if (function == null) return "null";
+ if (function == null) return toString();
StringBuilder buf = new StringBuilder(function.toString());
buf.append("(");
String cma = "";
@@ -1423,48 +1505,20 @@
return buf.toString();
}
- private static boolean typesMatch(char parameterType, Object object) {
+ static boolean typesMatch(BasicType parameterType, Object object) {
if (object instanceof Name) {
return ((Name)object).type == parameterType;
}
switch (parameterType) {
- case 'I': return object instanceof Integer;
- case 'J': return object instanceof Long;
- case 'F': return object instanceof Float;
- case 'D': return object instanceof Double;
+ case I_TYPE: return object instanceof Integer;
+ case J_TYPE: return object instanceof Long;
+ case F_TYPE: return object instanceof Float;
+ case D_TYPE: return object instanceof Double;
}
- assert(parameterType == 'L');
+ assert(parameterType == L_TYPE);
return true;
}
- /**
- * Does this Name precede the given binding node in some canonical order?
- * This predicate is used to order data bindings (via insertion sort)
- * with some stability.
- */
- boolean isSiblingBindingBefore(Name binding) {
- assert(!binding.isParam());
- if (isParam()) return true;
- if (function.equals(binding.function) &&
- arguments.length == binding.arguments.length) {
- boolean sawInt = false;
- for (int i = 0; i < arguments.length; i++) {
- Object a1 = arguments[i];
- Object a2 = binding.arguments[i];
- if (!a1.equals(a2)) {
- if (a1 instanceof Integer && a2 instanceof Integer) {
- if (sawInt) continue;
- sawInt = true;
- if ((int)a1 < (int)a2) continue; // still might be true
- }
- return false;
- }
- }
- return sawInt;
- }
- return false;
- }
-
/** Return the index of the last occurrence of n in the argument array.
* Return -1 if the name is not used.
*/
@@ -1510,7 +1564,7 @@
@Override
public int hashCode() {
if (isParam())
- return index | (type << 8);
+ return index | (type.ordinal() << 8);
return function.hashCode() ^ Arrays.hashCode(arguments);
}
}
@@ -1545,14 +1599,17 @@
}
static Name argument(int which, char type) {
- int tn = ALL_TYPES.indexOf(type);
- if (tn < 0 || which >= INTERNED_ARGUMENT_LIMIT)
+ return argument(which, basicType(type));
+ }
+ static Name argument(int which, BasicType type) {
+ if (which >= INTERNED_ARGUMENT_LIMIT)
return new Name(which, type);
- return INTERNED_ARGUMENTS[tn][which];
+ return INTERNED_ARGUMENTS[type.ordinal()][which];
}
static Name internArgument(Name n) {
assert(n.isParam()) : "not param: " + n;
assert(n.index < INTERNED_ARGUMENT_LIMIT);
+ if (n.constraint != null) return n;
return argument(n.index, n.type);
}
static Name[] arguments(int extra, String types) {
@@ -1590,56 +1647,118 @@
names[i] = argument(i, basicType(types.parameterType(i)));
return names;
}
- static final String ALL_TYPES = "LIJFD"; // omit V, not an argument type
static final int INTERNED_ARGUMENT_LIMIT = 10;
private static final Name[][] INTERNED_ARGUMENTS
- = new Name[ALL_TYPES.length()][INTERNED_ARGUMENT_LIMIT];
+ = new Name[ARG_TYPE_LIMIT][INTERNED_ARGUMENT_LIMIT];
static {
- for (int tn = 0; tn < ALL_TYPES.length(); tn++) {
- for (int i = 0; i < INTERNED_ARGUMENTS[tn].length; i++) {
- char type = ALL_TYPES.charAt(tn);
- INTERNED_ARGUMENTS[tn][i] = new Name(i, type);
+ for (BasicType type : BasicType.ARG_TYPES) {
+ int ord = type.ordinal();
+ for (int i = 0; i < INTERNED_ARGUMENTS[ord].length; i++) {
+ INTERNED_ARGUMENTS[ord][i] = new Name(i, type);
}
}
}
private static final MemberName.Factory IMPL_NAMES = MemberName.getFactory();
- static Name constantZero(int which, char type) {
- return CONSTANT_ZERO[ALL_TYPES.indexOf(type)].newIndex(which);
+ static LambdaForm identityForm(BasicType type) {
+ return LF_identityForm[type.ordinal()];
}
- private static final Name[] CONSTANT_ZERO
- = new Name[ALL_TYPES.length()];
- static {
- for (int tn = 0; tn < ALL_TYPES.length(); tn++) {
- char bt = ALL_TYPES.charAt(tn);
- Wrapper wrap = Wrapper.forBasicType(bt);
- MemberName zmem = new MemberName(LambdaForm.class, "zero"+bt, MethodType.methodType(wrap.primitiveType()), REF_invokeStatic);
+ static LambdaForm zeroForm(BasicType type) {
+ return LF_zeroForm[type.ordinal()];
+ }
+ static NamedFunction identity(BasicType type) {
+ return NF_identity[type.ordinal()];
+ }
+ static NamedFunction constantZero(BasicType type) {
+ return NF_zero[type.ordinal()];
+ }
+ private static final LambdaForm[] LF_identityForm = new LambdaForm[TYPE_LIMIT];
+ private static final LambdaForm[] LF_zeroForm = new LambdaForm[TYPE_LIMIT];
+ private static final NamedFunction[] NF_identity = new NamedFunction[TYPE_LIMIT];
+ private static final NamedFunction[] NF_zero = new NamedFunction[TYPE_LIMIT];
+ private static void createIdentityForms() {
+ for (BasicType type : BasicType.ALL_TYPES) {
+ int ord = type.ordinal();
+ char btChar = type.basicTypeChar();
+ boolean isVoid = (type == V_TYPE);
+ Class<?> btClass = type.btClass;
+ MethodType zeType = MethodType.methodType(btClass);
+ MethodType idType = isVoid ? zeType : zeType.appendParameterTypes(btClass);
+
+ // Look up some symbolic names. It might not be necessary to have these,
+ // but if we need to emit direct references to bytecodes, it helps.
+ // Zero is built from a call to an identity function with a constant zero input.
+ MemberName idMem = new MemberName(LambdaForm.class, "identity_"+btChar, idType, REF_invokeStatic);
+ MemberName zeMem = new MemberName(LambdaForm.class, "zero_"+btChar, zeType, REF_invokeStatic);
try {
- zmem = IMPL_NAMES.resolveOrFail(REF_invokeStatic, zmem, null, NoSuchMethodException.class);
+ zeMem = IMPL_NAMES.resolveOrFail(REF_invokeStatic, zeMem, null, NoSuchMethodException.class);
+ idMem = IMPL_NAMES.resolveOrFail(REF_invokeStatic, idMem, null, NoSuchMethodException.class);
} catch (IllegalAccessException|NoSuchMethodException ex) {
throw newInternalError(ex);
}
- NamedFunction zcon = new NamedFunction(zmem);
- Name n = new Name(zcon).newIndex(0);
- assert(n.type == ALL_TYPES.charAt(tn));
- CONSTANT_ZERO[tn] = n;
- assert(n.isConstantZero());
+
+ NamedFunction idFun = new NamedFunction(idMem);
+ LambdaForm idForm;
+ if (isVoid) {
+ Name[] idNames = new Name[] { argument(0, L_TYPE) };
+ idForm = new LambdaForm(idMem.getName(), 1, idNames, VOID_RESULT);
+ } else {
+ Name[] idNames = new Name[] { argument(0, L_TYPE), argument(1, type) };
+ idForm = new LambdaForm(idMem.getName(), 2, idNames, 1);
+ }
+ LF_identityForm[ord] = idForm;
+ NF_identity[ord] = idFun;
+
+ NamedFunction zeFun = new NamedFunction(zeMem);
+ LambdaForm zeForm;
+ if (isVoid) {
+ zeForm = idForm;
+ } else {
+ Object zeValue = Wrapper.forBasicType(btChar).zero();
+ Name[] zeNames = new Name[] { argument(0, L_TYPE), new Name(idFun, zeValue) };
+ zeForm = new LambdaForm(zeMem.getName(), 1, zeNames, 1);
+ }
+ LF_zeroForm[ord] = zeForm;
+ NF_zero[ord] = zeFun;
+
+ assert(idFun.isIdentity());
+ assert(zeFun.isConstantZero());
+ assert(new Name(zeFun).isConstantZero());
+ }
+
+ // Do this in a separate pass, so that SimpleMethodHandle.make can see the tables.
+ for (BasicType type : BasicType.ALL_TYPES) {
+ int ord = type.ordinal();
+ NamedFunction idFun = NF_identity[ord];
+ LambdaForm idForm = LF_identityForm[ord];
+ MemberName idMem = idFun.member;
+ idFun.resolvedHandle = SimpleMethodHandle.make(idMem.getInvocationType(), idForm);
+
+ NamedFunction zeFun = NF_zero[ord];
+ LambdaForm zeForm = LF_zeroForm[ord];
+ MemberName zeMem = zeFun.member;
+ zeFun.resolvedHandle = SimpleMethodHandle.make(zeMem.getInvocationType(), zeForm);
+
+ assert(idFun.isIdentity());
+ assert(zeFun.isConstantZero());
+ assert(new Name(zeFun).isConstantZero());
}
}
// Avoid appealing to ValueConversions at bootstrap time:
- private static int zeroI() { return 0; }
- private static long zeroJ() { return 0; }
- private static float zeroF() { return 0; }
- private static double zeroD() { return 0; }
- private static Object zeroL() { return null; }
-
- // Put this last, so that previous static inits can run before.
- static {
- if (USE_PREDEFINED_INTERPRET_METHODS)
- PREPARED_FORMS.putAll(computeInitialPreparedForms());
- }
+ private static int identity_I(int x) { return x; }
+ private static long identity_J(long x) { return x; }
+ private static float identity_F(float x) { return x; }
+ private static double identity_D(double x) { return x; }
+ private static Object identity_L(Object x) { return x; }
+ private static void identity_V() { return; } // same as zeroV, but that's OK
+ private static int zero_I() { return 0; }
+ private static long zero_J() { return 0; }
+ private static float zero_F() { return 0; }
+ private static double zero_D() { return 0; }
+ private static Object zero_L() { return null; }
+ private static void zero_V() { return; }
/**
* Internal marker for byte-compiled LambdaForms.
@@ -1659,38 +1778,21 @@
@interface Hidden {
}
-
-/*
- // Smoke-test for the invokers used in this file.
- static void testMethodHandleLinkers() throws Throwable {
- MemberName.Factory lookup = MemberName.getFactory();
- MemberName asList_MN = new MemberName(Arrays.class, "asList",
- MethodType.methodType(List.class, Object[].class),
- REF_invokeStatic);
- //MethodHandleNatives.resolve(asList_MN, null);
- asList_MN = lookup.resolveOrFail(asList_MN, REF_invokeStatic, null, NoSuchMethodException.class);
- System.out.println("about to call "+asList_MN);
- Object[] abc = { "a", "bc" };
- List<?> lst = (List<?>) MethodHandle.linkToStatic(abc, asList_MN);
- System.out.println("lst="+lst);
- MemberName toString_MN = new MemberName(Object.class.getMethod("toString"));
- String s1 = (String) MethodHandle.linkToVirtual(lst, toString_MN);
- toString_MN = new MemberName(Object.class.getMethod("toString"), true);
- String s2 = (String) MethodHandle.linkToSpecial(lst, toString_MN);
- System.out.println("[s1,s2,lst]="+Arrays.asList(s1, s2, lst.toString()));
- MemberName toArray_MN = new MemberName(List.class.getMethod("toArray"));
- Object[] arr = (Object[]) MethodHandle.linkToInterface(lst, toArray_MN);
- System.out.println("toArray="+Arrays.toString(arr));
+ private static final HashMap<String,Integer> DEBUG_NAME_COUNTERS;
+ static {
+ if (debugEnabled())
+ DEBUG_NAME_COUNTERS = new HashMap<>();
+ else
+ DEBUG_NAME_COUNTERS = null;
}
- static { try { testMethodHandleLinkers(); } catch (Throwable ex) { throw new RuntimeException(ex); } }
- // Requires these definitions in MethodHandle:
- static final native Object linkToStatic(Object x1, MemberName mn) throws Throwable;
- static final native Object linkToVirtual(Object x1, MemberName mn) throws Throwable;
- static final native Object linkToSpecial(Object x1, MemberName mn) throws Throwable;
- static final native Object linkToInterface(Object x1, MemberName mn) throws Throwable;
- */
- static { NamedFunction.initializeInvokers(); }
+ // Put this last, so that previous static inits can run before.
+ static {
+ createIdentityForms();
+ if (USE_PREDEFINED_INTERPRET_METHODS)
+ computeInitialPreparedForms();
+ NamedFunction.initializeInvokers();
+ }
// The following hack is necessary in order to suppress TRACE_INTERPRETER
// during execution of the static initializes of this class.
diff --git a/src/share/classes/java/lang/invoke/LambdaFormBuffer.java b/src/share/classes/java/lang/invoke/LambdaFormBuffer.java
new file mode 100644
index 0000000..872a2a5
--- /dev/null
+++ b/src/share/classes/java/lang/invoke/LambdaFormBuffer.java
@@ -0,0 +1,401 @@
+/*
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package java.lang.invoke;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import static java.lang.invoke.LambdaForm.*;
+import static java.lang.invoke.LambdaForm.BasicType.*;
+
+/** Working storage for an LF that is being transformed.
+ * Similarly to a StringBuffer, the editing can take place in multiple steps.
+ */
+final class LambdaFormBuffer {
+ private int arity, length;
+ private Name[] names;
+ private Name[] originalNames; // snapshot of pre-transaction names
+ private byte flags;
+ private int firstChange;
+ private Name resultName;
+ private String debugName;
+ private ArrayList<Name> dups;
+
+ private static final int F_TRANS = 0x10, F_OWNED = 0x03;
+
+ LambdaFormBuffer(LambdaForm lf) {
+ this(lf.arity, lf.names, lf.result);
+ debugName = lf.debugName;
+ assert(lf.nameRefsAreLegal());
+ }
+
+ private LambdaFormBuffer(int arity, Name[] names, int result) {
+ this.arity = arity;
+ setNames(names);
+ if (result == LAST_RESULT) result = length - 1;
+ if (result >= 0 && names[result].type != V_TYPE)
+ resultName = names[result];
+ }
+
+ private LambdaForm lambdaForm() {
+ assert(!inTrans()); // need endEdit call to tidy things up
+ return new LambdaForm(debugName, arity, nameArray(), resultIndex());
+ }
+
+ Name name(int i) {
+ assert(i < length);
+ return names[i];
+ }
+
+ Name[] nameArray() {
+ return Arrays.copyOf(names, length);
+ }
+
+ int resultIndex() {
+ if (resultName == null) return VOID_RESULT;
+ int index = indexOf(resultName, names);
+ assert(index >= 0);
+ return index;
+ }
+
+ void setNames(Name[] names2) {
+ names = originalNames = names2; // keep a record of where everything was to start with
+ length = names2.length;
+ flags = 0;
+ }
+
+ private boolean verifyArity() {
+ for (int i = 0; i < arity && i < firstChange; i++) {
+ assert(names[i].isParam()) : "#" + i + "=" + names[i];
+ }
+ for (int i = arity; i < length; i++) {
+ assert(!names[i].isParam()) : "#" + i + "=" + names[i];
+ }
+ for (int i = length; i < names.length; i++) {
+ assert(names[i] == null) : "#" + i + "=" + names[i];
+ }
+ // check resultName also
+ if (resultName != null) {
+ int resultIndex = indexOf(resultName, names);
+ assert(resultIndex >= 0) : "not found: " + resultName.exprString() + Arrays.asList(names);
+ assert(names[resultIndex] == resultName);
+ }
+ return true;
+ }
+
+ private boolean verifyFirstChange() {
+ assert(inTrans());
+ for (int i = 0; i < length; i++) {
+ if (names[i] != originalNames[i]) {
+ assert(firstChange == i) : Arrays.asList(firstChange, i, originalNames[i].exprString(), Arrays.asList(names));
+ return true;
+ }
+ }
+ assert(firstChange == length) : Arrays.asList(firstChange, Arrays.asList(names));
+ return true;
+ }
+
+ private static int indexOf(NamedFunction fn, NamedFunction[] fns) {
+ for (int i = 0; i < fns.length; i++) {
+ if (fns[i] == fn) return i;
+ }
+ return -1;
+ }
+
+ private static int indexOf(Name n, Name[] ns) {
+ for (int i = 0; i < ns.length; i++) {
+ if (ns[i] == n) return i;
+ }
+ return -1;
+ }
+
+ boolean inTrans() {
+ return (flags & F_TRANS) != 0;
+ }
+
+ int ownedCount() {
+ return flags & F_OWNED;
+ }
+
+ void growNames(int insertPos, int growLength) {
+ int oldLength = length;
+ int newLength = oldLength + growLength;
+ int oc = ownedCount();
+ if (oc == 0 || newLength > names.length) {
+ names = Arrays.copyOf(names, (names.length + growLength) * 5 / 4);
+ if (oc == 0) {
+ flags++;
+ oc++;
+ assert(ownedCount() == oc);
+ }
+ }
+ if (originalNames != null && originalNames.length < names.length) {
+ originalNames = Arrays.copyOf(originalNames, names.length);
+ if (oc == 1) {
+ flags++;
+ oc++;
+ assert(ownedCount() == oc);
+ }
+ }
+ if (growLength == 0) return;
+ int insertEnd = insertPos + growLength;
+ int tailLength = oldLength - insertPos;
+ System.arraycopy(names, insertPos, names, insertEnd, tailLength);
+ Arrays.fill(names, insertPos, insertEnd, null);
+ if (originalNames != null) {
+ System.arraycopy(originalNames, insertPos, originalNames, insertEnd, tailLength);
+ Arrays.fill(originalNames, insertPos, insertEnd, null);
+ }
+ length = newLength;
+ if (firstChange >= insertPos) {
+ firstChange += growLength;
+ }
+ }
+
+ int lastIndexOf(Name n) {
+ int result = -1;
+ for (int i = 0; i < length; i++) {
+ if (names[i] == n) result = i;
+ }
+ return result;
+ }
+
+ /** We have just overwritten the name at pos1 with the name at pos2.
+ * This means that there are two copies of the name, which we will have to fix later.
+ */
+ private void noteDuplicate(int pos1, int pos2) {
+ Name n = names[pos1];
+ assert(n == names[pos2]);
+ assert(originalNames[pos1] != null); // something was replaced at pos1
+ assert(originalNames[pos2] == null || originalNames[pos2] == n);
+ if (dups == null) {
+ dups = new ArrayList<>();
+ }
+ dups.add(n);
+ }
+
+ /** Replace duplicate names by nulls, and remove all nulls. */
+ private void clearDuplicatesAndNulls() {
+ if (dups != null) {
+ // Remove duplicates.
+ assert(ownedCount() >= 1);
+ for (Name dup : dups) {
+ for (int i = firstChange; i < length; i++) {
+ if (names[i] == dup && originalNames[i] != dup) {
+ names[i] = null;
+ assert(Arrays.asList(names).contains(dup));
+ break; // kill only one dup
+ }
+ }
+ }
+ dups.clear();
+ }
+ // Now that we are done with originalNames, remove "killed" names.
+ int oldLength = length;
+ for (int i = firstChange; i < length; i++) {
+ if (names[i] == null) {
+ System.arraycopy(names, i + 1, names, i, (--length - i));
+ --i; // restart loop at this position
+ }
+ }
+ if (length < oldLength) {
+ Arrays.fill(names, length, oldLength, null);
+ }
+ assert(!Arrays.asList(names).subList(0, length).contains(null));
+ }
+
+ /** Create a private, writable copy of names.
+ * Preserve the original copy, for reference.
+ */
+ void startEdit() {
+ assert(verifyArity());
+ int oc = ownedCount();
+ assert(!inTrans()); // no nested transactions
+ flags |= F_TRANS;
+ Name[] oldNames = names;
+ Name[] ownBuffer = (oc == 2 ? originalNames : null);
+ assert(ownBuffer != oldNames);
+ if (ownBuffer != null && ownBuffer.length >= length) {
+ names = copyNamesInto(ownBuffer);
+ } else {
+ // make a new buffer to hold the names
+ final int SLOP = 2;
+ names = Arrays.copyOf(oldNames, Math.max(length + SLOP, oldNames.length));
+ if (oc < 2) ++flags;
+ assert(ownedCount() == oc + 1);
+ }
+ originalNames = oldNames;
+ assert(originalNames != names);
+ firstChange = length;
+ assert(inTrans());
+ }
+
+ private void changeName(int i, Name name) {
+ assert(inTrans());
+ assert(i < length);
+ Name oldName = names[i];
+ assert(oldName == originalNames[i]); // no multiple changes
+ assert(verifyFirstChange());
+ if (ownedCount() == 0)
+ growNames(0, 0);
+ names[i] = name;
+ if (firstChange > i) {
+ firstChange = i;
+ }
+ if (resultName != null && resultName == oldName) {
+ resultName = name;
+ }
+ }
+
+ /** Change the result name. Null means a void result. */
+ void setResult(Name name) {
+ assert(name == null || lastIndexOf(name) >= 0);
+ resultName = name;
+ }
+
+ /** Finish a transaction. */
+ LambdaForm endEdit() {
+ assert(verifyFirstChange());
+ // Assuming names have been changed pairwise from originalNames[i] to names[i],
+ // update arguments to ensure referential integrity.
+ for (int i = Math.max(firstChange, arity); i < length; i++) {
+ Name name = names[i];
+ if (name == null) continue; // space for removed duplicate
+ Name newName = name.replaceNames(originalNames, names, firstChange, i);
+ if (newName != name) {
+ names[i] = newName;
+ if (resultName == name) {
+ resultName = newName;
+ }
+ }
+ }
+ assert(inTrans());
+ flags &= ~F_TRANS;
+ clearDuplicatesAndNulls();
+ originalNames = null;
+ // If any parameters have been changed, then reorder them as needed.
+ // This is a "sheep-and-goats" stable sort, pushing all non-parameters
+ // to the right of all parameters.
+ if (firstChange < arity) {
+ Name[] exprs = new Name[arity - firstChange];
+ int argp = firstChange, exprp = 0;
+ for (int i = firstChange; i < arity; i++) {
+ Name name = names[i];
+ if (name.isParam()) {
+ names[argp++] = name;
+ } else {
+ exprs[exprp++] = name;
+ }
+ }
+ assert(exprp == (arity - argp));
+ // copy the exprs just after the last remaining param
+ System.arraycopy(exprs, 0, names, argp, exprp);
+ // adjust arity
+ arity -= exprp;
+ }
+ assert(verifyArity());
+ return lambdaForm();
+ }
+
+ private Name[] copyNamesInto(Name[] buffer) {
+ System.arraycopy(names, 0, buffer, 0, length);
+ Arrays.fill(buffer, length, buffer.length, null);
+ return buffer;
+ }
+
+ /** Replace any Name whose function is in oldFns with a copy
+ * whose function is in the corresponding position in newFns.
+ * Only do this if the arguments are exactly equal to the given.
+ */
+ LambdaFormBuffer replaceFunctions(NamedFunction[] oldFns, NamedFunction[] newFns,
+ Object... forArguments) {
+ assert(inTrans());
+ if (oldFns.length == 0) return this;
+ for (int i = arity; i < length; i++) {
+ Name n = names[i];
+ int nfi = indexOf(n.function, oldFns);
+ if (nfi >= 0 && Arrays.equals(n.arguments, forArguments)) {
+ changeName(i, new Name(newFns[nfi], n.arguments));
+ }
+ }
+ return this;
+ }
+
+ private void replaceName(int pos, Name binding) {
+ assert(inTrans());
+ assert(verifyArity());
+ assert(pos < arity);
+ Name param = names[pos];
+ assert(param.isParam());
+ assert(param.type == binding.type);
+ changeName(pos, binding);
+ }
+
+ /** Replace a parameter by a fresh parameter. */
+ LambdaFormBuffer renameParameter(int pos, Name newParam) {
+ assert(newParam.isParam());
+ replaceName(pos, newParam);
+ return this;
+ }
+
+ /** Replace a parameter by a fresh expression. */
+ LambdaFormBuffer replaceParameterByNewExpression(int pos, Name binding) {
+ assert(!binding.isParam());
+ assert(lastIndexOf(binding) < 0); // else use replaceParameterByCopy
+ replaceName(pos, binding);
+ return this;
+ }
+
+ /** Replace a parameter by another parameter or expression already in the form. */
+ LambdaFormBuffer replaceParameterByCopy(int pos, int valuePos) {
+ assert(pos != valuePos);
+ replaceName(pos, names[valuePos]);
+ noteDuplicate(pos, valuePos); // temporarily, will occur twice in the names array
+ return this;
+ }
+
+ private void insertName(int pos, Name expr, boolean isParameter) {
+ assert(inTrans());
+ assert(verifyArity());
+ assert(isParameter ? pos <= arity : pos >= arity);
+ growNames(pos, 1);
+ if (isParameter) arity += 1;
+ changeName(pos, expr);
+ }
+
+ /** Insert a fresh expression. */
+ LambdaFormBuffer insertExpression(int pos, Name expr) {
+ assert(!expr.isParam());
+ insertName(pos, expr, false);
+ return this;
+ }
+
+ /** Insert a fresh parameter. */
+ LambdaFormBuffer insertParameter(int pos, Name param) {
+ assert(param.isParam());
+ insertName(pos, param, true);
+ return this;
+ }
+}
diff --git a/src/share/classes/java/lang/invoke/LambdaFormEditor.java b/src/share/classes/java/lang/invoke/LambdaFormEditor.java
new file mode 100644
index 0000000..1c29d73
--- /dev/null
+++ b/src/share/classes/java/lang/invoke/LambdaFormEditor.java
@@ -0,0 +1,825 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package java.lang.invoke;
+
+import java.util.Arrays;
+import static java.lang.invoke.LambdaForm.*;
+import static java.lang.invoke.LambdaForm.BasicType.*;
+import static java.lang.invoke.MethodHandleImpl.Intrinsic;
+import java.util.Collections;
+import java.util.concurrent.ConcurrentHashMap;
+
+import sun.invoke.util.Wrapper;
+
+/** Transforms on LFs.
+ * A lambda-form editor can derive new LFs from its base LF.
+ * The editor can cache derived LFs, which simplifies the reuse of their underlying bytecodes.
+ * To support this caching, a LF has an optional pointer to its editor.
+ */
+class LambdaFormEditor {
+ final LambdaForm lambdaForm;
+
+ private LambdaFormEditor(LambdaForm lambdaForm) {
+ this.lambdaForm = lambdaForm;
+ }
+
+ // Factory method.
+ static LambdaFormEditor lambdaFormEditor(LambdaForm lambdaForm) {
+ // TO DO: Consider placing intern logic here, to cut down on duplication.
+ // lambdaForm = findPreexistingEquivalent(lambdaForm)
+ return new LambdaFormEditor(lambdaForm);
+ }
+
+ /** A description of a cached transform, possibly associated with the result of the transform.
+ * The logical content is a sequence of byte values, starting with a Kind.ordinal value.
+ * The sequence is unterminated, ending with an indefinite number of zero bytes.
+ * Sequences that are simple (short enough and with small enough values) pack into a 64-bit long.
+ */
+ private static final class Transform {
+ final long packedBytes;
+ final byte[] fullBytes;
+ final LambdaForm result; // result of transform, or null, if there is none available
+
+ private enum Kind {
+ NO_KIND, // necessary because ordinal must be greater than zero
+ BIND_ARG, ADD_ARG, DUP_ARG,
+ SPREAD_ARGS,
+ FILTER_ARG, FILTER_RETURN, FILTER_RETURN_TO_ZERO,
+ COLLECT_ARGS, COLLECT_ARGS_TO_VOID, COLLECT_ARGS_TO_ARRAY,
+ FOLD_ARGS, FOLD_ARGS_TO_VOID,
+ PERMUTE_ARGS
+ //maybe add more for guard with test, catch exception, pointwise type conversions
+ }
+
+ private static final boolean STRESS_TEST = false; // turn on to disable most packing
+ private static final int
+ PACKED_BYTE_SIZE = (STRESS_TEST ? 2 : 4),
+ PACKED_BYTE_MASK = (1 << PACKED_BYTE_SIZE) - 1,
+ PACKED_BYTE_MAX_LENGTH = (STRESS_TEST ? 3 : 64 / PACKED_BYTE_SIZE);
+
+ private static long packedBytes(byte[] bytes) {
+ if (bytes.length > PACKED_BYTE_MAX_LENGTH) return 0;
+ long pb = 0;
+ int bitset = 0;
+ for (int i = 0; i < bytes.length; i++) {
+ int b = bytes[i] & 0xFF;
+ bitset |= b;
+ pb |= (long)b << (i * PACKED_BYTE_SIZE);
+ }
+ if (!inRange(bitset))
+ return 0;
+ return pb;
+ }
+ private static long packedBytes(int b0, int b1) {
+ assert(inRange(b0 | b1));
+ return ( (b0 << 0*PACKED_BYTE_SIZE)
+ | (b1 << 1*PACKED_BYTE_SIZE));
+ }
+ private static long packedBytes(int b0, int b1, int b2) {
+ assert(inRange(b0 | b1 | b2));
+ return ( (b0 << 0*PACKED_BYTE_SIZE)
+ | (b1 << 1*PACKED_BYTE_SIZE)
+ | (b2 << 2*PACKED_BYTE_SIZE));
+ }
+ private static long packedBytes(int b0, int b1, int b2, int b3) {
+ assert(inRange(b0 | b1 | b2 | b3));
+ return ( (b0 << 0*PACKED_BYTE_SIZE)
+ | (b1 << 1*PACKED_BYTE_SIZE)
+ | (b2 << 2*PACKED_BYTE_SIZE)
+ | (b3 << 3*PACKED_BYTE_SIZE));
+ }
+ private static boolean inRange(int bitset) {
+ assert((bitset & 0xFF) == bitset); // incoming values must fit in *unsigned* byte
+ return ((bitset & ~PACKED_BYTE_MASK) == 0);
+ }
+ private static byte[] fullBytes(int... byteValues) {
+ byte[] bytes = new byte[byteValues.length];
+ int i = 0;
+ for (int bv : byteValues) {
+ bytes[i++] = bval(bv);
+ }
+ assert(packedBytes(bytes) == 0);
+ return bytes;
+ }
+
+ private byte byteAt(int i) {
+ long pb = packedBytes;
+ if (pb == 0) {
+ if (i >= fullBytes.length) return 0;
+ return fullBytes[i];
+ }
+ assert(fullBytes == null);
+ if (i > PACKED_BYTE_MAX_LENGTH) return 0;
+ int pos = (i * PACKED_BYTE_SIZE);
+ return (byte)((pb >>> pos) & PACKED_BYTE_MASK);
+ }
+
+ Kind kind() { return Kind.values()[byteAt(0)]; }
+
+ private Transform(long packedBytes, byte[] fullBytes, LambdaForm result) {
+ this.packedBytes = packedBytes;
+ this.fullBytes = fullBytes;
+ this.result = result;
+ }
+ private Transform(long packedBytes) {
+ this(packedBytes, null, null);
+ assert(packedBytes != 0);
+ }
+ private Transform(byte[] fullBytes) {
+ this(0, fullBytes, null);
+ }
+
+ private static byte bval(int b) {
+ assert((b & 0xFF) == b); // incoming value must fit in *unsigned* byte
+ return (byte)b;
+ }
+ private static byte bval(Kind k) {
+ return bval(k.ordinal());
+ }
+ static Transform of(Kind k, int b1) {
+ byte b0 = bval(k);
+ if (inRange(b0 | b1))
+ return new Transform(packedBytes(b0, b1));
+ else
+ return new Transform(fullBytes(b0, b1));
+ }
+ static Transform of(Kind k, int b1, int b2) {
+ byte b0 = (byte) k.ordinal();
+ if (inRange(b0 | b1 | b2))
+ return new Transform(packedBytes(b0, b1, b2));
+ else
+ return new Transform(fullBytes(b0, b1, b2));
+ }
+ static Transform of(Kind k, int b1, int b2, int b3) {
+ byte b0 = (byte) k.ordinal();
+ if (inRange(b0 | b1 | b2 | b3))
+ return new Transform(packedBytes(b0, b1, b2, b3));
+ else
+ return new Transform(fullBytes(b0, b1, b2, b3));
+ }
+ private static final byte[] NO_BYTES = {};
+ static Transform of(Kind k, int... b123) {
+ return ofBothArrays(k, b123, NO_BYTES);
+ }
+ static Transform of(Kind k, int b1, byte[] b234) {
+ return ofBothArrays(k, new int[]{ b1 }, b234);
+ }
+ static Transform of(Kind k, int b1, int b2, byte[] b345) {
+ return ofBothArrays(k, new int[]{ b1, b2 }, b345);
+ }
+ private static Transform ofBothArrays(Kind k, int[] b123, byte[] b456) {
+ byte[] fullBytes = new byte[1 + b123.length + b456.length];
+ int i = 0;
+ fullBytes[i++] = bval(k);
+ for (int bv : b123) {
+ fullBytes[i++] = bval(bv);
+ }
+ for (byte bv : b456) {
+ fullBytes[i++] = bv;
+ }
+ long packedBytes = packedBytes(fullBytes);
+ if (packedBytes != 0)
+ return new Transform(packedBytes);
+ else
+ return new Transform(fullBytes);
+ }
+
+ Transform withResult(LambdaForm result) {
+ return new Transform(this.packedBytes, this.fullBytes, result);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ return obj instanceof Transform && equals((Transform)obj);
+ }
+ public boolean equals(Transform that) {
+ return this.packedBytes == that.packedBytes && Arrays.equals(this.fullBytes, that.fullBytes);
+ }
+ @Override
+ public int hashCode() {
+ if (packedBytes != 0) {
+ assert(fullBytes == null);
+ return Long.hashCode(packedBytes);
+ }
+ return Arrays.hashCode(fullBytes);
+ }
+ @Override
+ public String toString() {
+ StringBuilder buf = new StringBuilder();
+ long bits = packedBytes;
+ if (bits != 0) {
+ buf.append("(");
+ while (bits != 0) {
+ buf.append(bits & PACKED_BYTE_MASK);
+ bits >>>= PACKED_BYTE_SIZE;
+ if (bits != 0) buf.append(",");
+ }
+ buf.append(")");
+ }
+ if (fullBytes != null) {
+ buf.append("unpacked");
+ buf.append(Arrays.toString(fullBytes));
+ }
+ if (result != null) {
+ buf.append(" result=");
+ buf.append(result);
+ }
+ return buf.toString();
+ }
+ }
+
+ /** Find a previously cached transform equivalent to the given one, and return its result. */
+ private LambdaForm getInCache(Transform key) {
+ assert(key.result == null);
+ // The transformCache is one of null, Transform, Transform[], or ConcurrentHashMap.
+ Object c = lambdaForm.transformCache;
+ Transform k = null;
+ if (c instanceof ConcurrentHashMap) {
+ @SuppressWarnings("unchecked")
+ ConcurrentHashMap<Transform,Transform> m = (ConcurrentHashMap<Transform,Transform>) c;
+ k = m.get(key);
+ } else if (c == null) {
+ return null;
+ } else if (c instanceof Transform) {
+ // one-element cache avoids overhead of an array
+ Transform t = (Transform)c;
+ if (t.equals(key)) k = t;
+ } else {
+ Transform[] ta = (Transform[])c;
+ for (int i = 0; i < ta.length; i++) {
+ Transform t = ta[i];
+ if (t == null) break;
+ if (t.equals(key)) { k = t; break; }
+ }
+ }
+ assert(k == null || key.equals(k));
+ return k == null ? null : k.result;
+ }
+
+ /** Arbitrary but reasonable limits on Transform[] size for cache. */
+ private static final int MIN_CACHE_ARRAY_SIZE = 4, MAX_CACHE_ARRAY_SIZE = 16;
+
+ /** Cache a transform with its result, and return that result.
+ * But if an equivalent transform has already been cached, return its result instead.
+ */
+ private LambdaForm putInCache(Transform key, LambdaForm form) {
+ key = key.withResult(form);
+ for (int pass = 0; ; pass++) {
+ Object c = lambdaForm.transformCache;
+ if (c instanceof ConcurrentHashMap) {
+ @SuppressWarnings("unchecked")
+ ConcurrentHashMap<Transform,Transform> m = (ConcurrentHashMap<Transform,Transform>) c;
+ Transform k = m.putIfAbsent(key, key);
+ return k != null ? k.result : form;
+ }
+ assert(pass == 0);
+ synchronized (lambdaForm) {
+ c = lambdaForm.transformCache;
+ if (c instanceof ConcurrentHashMap)
+ continue;
+ if (c == null) {
+ lambdaForm.transformCache = key;
+ return form;
+ }
+ Transform[] ta;
+ if (c instanceof Transform) {
+ Transform k = (Transform)c;
+ if (k.equals(key)) {
+ return k.result;
+ }
+ // expand one-element cache to small array
+ ta = new Transform[MIN_CACHE_ARRAY_SIZE];
+ ta[0] = k;
+ lambdaForm.transformCache = c = ta;
+ } else {
+ // it is already expanded
+ ta = (Transform[])c;
+ }
+ int len = ta.length;
+ int i;
+ for (i = 0; i < len; i++) {
+ Transform k = ta[i];
+ if (k == null) {
+ break;
+ }
+ if (k.equals(key)) {
+ return k.result;
+ }
+ }
+ if (i < len) {
+ // just fall through to cache update
+ } else if (len < MAX_CACHE_ARRAY_SIZE) {
+ len = Math.min(len * 2, MAX_CACHE_ARRAY_SIZE);
+ ta = Arrays.copyOf(ta, len);
+ lambdaForm.transformCache = ta;
+ } else {
+ ConcurrentHashMap<Transform, Transform> m = new ConcurrentHashMap<>(MAX_CACHE_ARRAY_SIZE * 2);
+ for (Transform k : ta) {
+ m.put(k, k);
+ }
+ lambdaForm.transformCache = m;
+ // The second iteration will update for this query, concurrently.
+ continue;
+ }
+ ta[i] = key;
+ return form;
+ }
+ }
+ }
+
+ private LambdaFormBuffer buffer() {
+ return new LambdaFormBuffer(lambdaForm);
+ }
+
+ /// Editing methods for method handles. These need to have fast paths.
+
+ private BoundMethodHandle.SpeciesData oldSpeciesData() {
+ return BoundMethodHandle.speciesData(lambdaForm);
+ }
+ private BoundMethodHandle.SpeciesData newSpeciesData(BasicType type) {
+ return oldSpeciesData().extendWith(type);
+ }
+
+ BoundMethodHandle bindArgumentL(BoundMethodHandle mh, int pos, Object value) {
+ assert(mh.speciesData() == oldSpeciesData());
+ BasicType bt = L_TYPE;
+ MethodType type2 = bindArgumentType(mh, pos, bt);
+ LambdaForm form2 = bindArgumentForm(1+pos);
+ return mh.copyWithExtendL(type2, form2, value);
+ }
+ BoundMethodHandle bindArgumentI(BoundMethodHandle mh, int pos, int value) {
+ assert(mh.speciesData() == oldSpeciesData());
+ BasicType bt = I_TYPE;
+ MethodType type2 = bindArgumentType(mh, pos, bt);
+ LambdaForm form2 = bindArgumentForm(1+pos);
+ return mh.copyWithExtendI(type2, form2, value);
+ }
+
+ BoundMethodHandle bindArgumentJ(BoundMethodHandle mh, int pos, long value) {
+ assert(mh.speciesData() == oldSpeciesData());
+ BasicType bt = J_TYPE;
+ MethodType type2 = bindArgumentType(mh, pos, bt);
+ LambdaForm form2 = bindArgumentForm(1+pos);
+ return mh.copyWithExtendJ(type2, form2, value);
+ }
+
+ BoundMethodHandle bindArgumentF(BoundMethodHandle mh, int pos, float value) {
+ assert(mh.speciesData() == oldSpeciesData());
+ BasicType bt = F_TYPE;
+ MethodType type2 = bindArgumentType(mh, pos, bt);
+ LambdaForm form2 = bindArgumentForm(1+pos);
+ return mh.copyWithExtendF(type2, form2, value);
+ }
+
+ BoundMethodHandle bindArgumentD(BoundMethodHandle mh, int pos, double value) {
+ assert(mh.speciesData() == oldSpeciesData());
+ BasicType bt = D_TYPE;
+ MethodType type2 = bindArgumentType(mh, pos, bt);
+ LambdaForm form2 = bindArgumentForm(1+pos);
+ return mh.copyWithExtendD(type2, form2, value);
+ }
+
+ private MethodType bindArgumentType(BoundMethodHandle mh, int pos, BasicType bt) {
+ assert(mh.form == lambdaForm);
+ assert(mh.form.names[1+pos].type == bt);
+ assert(BasicType.basicType(mh.type().parameterType(pos)) == bt);
+ return mh.type().dropParameterTypes(pos, pos+1);
+ }
+
+ /// Editing methods for lambda forms.
+ // Each editing method can (potentially) cache the edited LF so that it can be reused later.
+
+ LambdaForm bindArgumentForm(int pos) {
+ Transform key = Transform.of(Transform.Kind.BIND_ARG, pos);
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.parameterConstraint(0) == newSpeciesData(lambdaForm.parameterType(pos)));
+ return form;
+ }
+ LambdaFormBuffer buf = buffer();
+ buf.startEdit();
+
+ BoundMethodHandle.SpeciesData oldData = oldSpeciesData();
+ BoundMethodHandle.SpeciesData newData = newSpeciesData(lambdaForm.parameterType(pos));
+ Name oldBaseAddress = lambdaForm.parameter(0); // BMH holding the values
+ Name newBaseAddress;
+ NamedFunction getter = newData.getterFunction(oldData.fieldCount());
+
+ if (pos != 0) {
+ // The newly created LF will run with a different BMH.
+ // Switch over any pre-existing BMH field references to the new BMH class.
+ buf.replaceFunctions(oldData.getterFunctions(), newData.getterFunctions(), oldBaseAddress);
+ newBaseAddress = oldBaseAddress.withConstraint(newData);
+ buf.renameParameter(0, newBaseAddress);
+ buf.replaceParameterByNewExpression(pos, new Name(getter, newBaseAddress));
+ } else {
+ // cannot bind the MH arg itself, unless oldData is empty
+ assert(oldData == BoundMethodHandle.SpeciesData.EMPTY);
+ newBaseAddress = new Name(L_TYPE).withConstraint(newData);
+ buf.replaceParameterByNewExpression(0, new Name(getter, newBaseAddress));
+ buf.insertParameter(0, newBaseAddress);
+ }
+
+ form = buf.endEdit();
+ return putInCache(key, form);
+ }
+
+ LambdaForm addArgumentForm(int pos, BasicType type) {
+ Transform key = Transform.of(Transform.Kind.ADD_ARG, pos, type.ordinal());
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity+1);
+ assert(form.parameterType(pos) == type);
+ return form;
+ }
+ LambdaFormBuffer buf = buffer();
+ buf.startEdit();
+
+ buf.insertParameter(pos, new Name(type));
+
+ form = buf.endEdit();
+ return putInCache(key, form);
+ }
+
+ LambdaForm dupArgumentForm(int srcPos, int dstPos) {
+ Transform key = Transform.of(Transform.Kind.DUP_ARG, srcPos, dstPos);
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity-1);
+ return form;
+ }
+ LambdaFormBuffer buf = buffer();
+ buf.startEdit();
+
+ assert(lambdaForm.parameter(srcPos).constraint == null);
+ assert(lambdaForm.parameter(dstPos).constraint == null);
+ buf.replaceParameterByCopy(dstPos, srcPos);
+
+ form = buf.endEdit();
+ return putInCache(key, form);
+ }
+
+ LambdaForm spreadArgumentsForm(int pos, Class<?> arrayType, int arrayLength) {
+ Class<?> elementType = arrayType.getComponentType();
+ Class<?> erasedArrayType = arrayType;
+ if (!elementType.isPrimitive())
+ erasedArrayType = Object[].class;
+ BasicType bt = basicType(elementType);
+ int elementTypeKey = bt.ordinal();
+ if (bt.basicTypeClass() != elementType) {
+ if (elementType.isPrimitive()) {
+ elementTypeKey = TYPE_LIMIT + Wrapper.forPrimitiveType(elementType).ordinal();
+ }
+ }
+ Transform key = Transform.of(Transform.Kind.SPREAD_ARGS, pos, elementTypeKey, arrayLength);
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity - arrayLength + 1);
+ return form;
+ }
+ LambdaFormBuffer buf = buffer();
+ buf.startEdit();
+
+ assert(pos <= MethodType.MAX_JVM_ARITY);
+ assert(pos + arrayLength <= lambdaForm.arity);
+ assert(pos > 0); // cannot spread the MH arg itself
+
+ Name spreadParam = new Name(L_TYPE);
+ Name checkSpread = new Name(MethodHandleImpl.Lazy.NF_checkSpreadArgument, spreadParam, arrayLength);
+
+ // insert the new expressions
+ int exprPos = lambdaForm.arity();
+ buf.insertExpression(exprPos++, checkSpread);
+ // adjust the arguments
+ MethodHandle aload = MethodHandles.arrayElementGetter(erasedArrayType);
+ for (int i = 0; i < arrayLength; i++) {
+ Name loadArgument = new Name(aload, spreadParam, i);
+ buf.insertExpression(exprPos + i, loadArgument);
+ buf.replaceParameterByCopy(pos + i, exprPos + i);
+ }
+ buf.insertParameter(pos, spreadParam);
+
+ form = buf.endEdit();
+ return putInCache(key, form);
+ }
+
+ LambdaForm collectArgumentsForm(int pos, MethodType collectorType) {
+ int collectorArity = collectorType.parameterCount();
+ boolean dropResult = (collectorType.returnType() == void.class);
+ if (collectorArity == 1 && !dropResult) {
+ return filterArgumentForm(pos, basicType(collectorType.parameterType(0)));
+ }
+ BasicType[] newTypes = BasicType.basicTypes(collectorType.parameterList());
+ Transform.Kind kind = (dropResult
+ ? Transform.Kind.COLLECT_ARGS_TO_VOID
+ : Transform.Kind.COLLECT_ARGS);
+ if (dropResult && collectorArity == 0) pos = 1; // pure side effect
+ Transform key = Transform.of(kind, pos, collectorArity, BasicType.basicTypesOrd(newTypes));
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity - (dropResult ? 0 : 1) + collectorArity);
+ return form;
+ }
+ form = makeArgumentCombinationForm(pos, collectorType, false, dropResult);
+ return putInCache(key, form);
+ }
+
+ LambdaForm collectArgumentArrayForm(int pos, MethodHandle arrayCollector) {
+ MethodType collectorType = arrayCollector.type();
+ int collectorArity = collectorType.parameterCount();
+ assert(arrayCollector.intrinsicName() == Intrinsic.NEW_ARRAY);
+ Class<?> arrayType = collectorType.returnType();
+ Class<?> elementType = arrayType.getComponentType();
+ BasicType argType = basicType(elementType);
+ int argTypeKey = argType.ordinal();
+ if (argType.basicTypeClass() != elementType) {
+ // return null if it requires more metadata (like String[].class)
+ if (!elementType.isPrimitive())
+ return null;
+ argTypeKey = TYPE_LIMIT + Wrapper.forPrimitiveType(elementType).ordinal();
+ }
+ assert(collectorType.parameterList().equals(Collections.nCopies(collectorArity, elementType)));
+ Transform.Kind kind = Transform.Kind.COLLECT_ARGS_TO_ARRAY;
+ Transform key = Transform.of(kind, pos, collectorArity, argTypeKey);
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity - 1 + collectorArity);
+ return form;
+ }
+ LambdaFormBuffer buf = buffer();
+ buf.startEdit();
+
+ assert(pos + 1 <= lambdaForm.arity);
+ assert(pos > 0); // cannot filter the MH arg itself
+
+ Name[] newParams = new Name[collectorArity];
+ for (int i = 0; i < collectorArity; i++) {
+ newParams[i] = new Name(pos + i, argType);
+ }
+ Name callCombiner = new Name(arrayCollector, (Object[]) /*...*/ newParams);
+
+ // insert the new expression
+ int exprPos = lambdaForm.arity();
+ buf.insertExpression(exprPos, callCombiner);
+
+ // insert new arguments
+ int argPos = pos + 1; // skip result parameter
+ for (Name newParam : newParams) {
+ buf.insertParameter(argPos++, newParam);
+ }
+ assert(buf.lastIndexOf(callCombiner) == exprPos+newParams.length);
+ buf.replaceParameterByCopy(pos, exprPos+newParams.length);
+
+ form = buf.endEdit();
+ return putInCache(key, form);
+ }
+
+ LambdaForm filterArgumentForm(int pos, BasicType newType) {
+ Transform key = Transform.of(Transform.Kind.FILTER_ARG, pos, newType.ordinal());
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity);
+ assert(form.parameterType(pos) == newType);
+ return form;
+ }
+
+ BasicType oldType = lambdaForm.parameterType(pos);
+ MethodType filterType = MethodType.methodType(oldType.basicTypeClass(),
+ newType.basicTypeClass());
+ form = makeArgumentCombinationForm(pos, filterType, false, false);
+ return putInCache(key, form);
+ }
+
+ private LambdaForm makeArgumentCombinationForm(int pos,
+ MethodType combinerType,
+ boolean keepArguments, boolean dropResult) {
+ LambdaFormBuffer buf = buffer();
+ buf.startEdit();
+ int combinerArity = combinerType.parameterCount();
+ int resultArity = (dropResult ? 0 : 1);
+
+ assert(pos <= MethodType.MAX_JVM_ARITY);
+ assert(pos + resultArity + (keepArguments ? combinerArity : 0) <= lambdaForm.arity);
+ assert(pos > 0); // cannot filter the MH arg itself
+ assert(combinerType == combinerType.basicType());
+ assert(combinerType.returnType() != void.class || dropResult);
+
+ BoundMethodHandle.SpeciesData oldData = oldSpeciesData();
+ BoundMethodHandle.SpeciesData newData = newSpeciesData(L_TYPE);
+
+ // The newly created LF will run with a different BMH.
+ // Switch over any pre-existing BMH field references to the new BMH class.
+ Name oldBaseAddress = lambdaForm.parameter(0); // BMH holding the values
+ buf.replaceFunctions(oldData.getterFunctions(), newData.getterFunctions(), oldBaseAddress);
+ Name newBaseAddress = oldBaseAddress.withConstraint(newData);
+ buf.renameParameter(0, newBaseAddress);
+
+ Name getCombiner = new Name(newData.getterFunction(oldData.fieldCount()), newBaseAddress);
+ Object[] combinerArgs = new Object[1 + combinerArity];
+ combinerArgs[0] = getCombiner;
+ Name[] newParams;
+ if (keepArguments) {
+ newParams = new Name[0];
+ System.arraycopy(lambdaForm.names, pos + resultArity,
+ combinerArgs, 1, combinerArity);
+ } else {
+ newParams = new Name[combinerArity];
+ BasicType[] newTypes = basicTypes(combinerType.parameterList());
+ for (int i = 0; i < newTypes.length; i++) {
+ newParams[i] = new Name(pos + i, newTypes[i]);
+ }
+ System.arraycopy(newParams, 0,
+ combinerArgs, 1, combinerArity);
+ }
+ Name callCombiner = new Name(combinerType, combinerArgs);
+
+ // insert the two new expressions
+ int exprPos = lambdaForm.arity();
+ buf.insertExpression(exprPos+0, getCombiner);
+ buf.insertExpression(exprPos+1, callCombiner);
+
+ // insert new arguments, if needed
+ int argPos = pos + resultArity; // skip result parameter
+ for (Name newParam : newParams) {
+ buf.insertParameter(argPos++, newParam);
+ }
+ assert(buf.lastIndexOf(callCombiner) == exprPos+1+newParams.length);
+ if (!dropResult) {
+ buf.replaceParameterByCopy(pos, exprPos+1+newParams.length);
+ }
+
+ return buf.endEdit();
+ }
+
+ LambdaForm filterReturnForm(BasicType newType, boolean constantZero) {
+ Transform.Kind kind = (constantZero ? Transform.Kind.FILTER_RETURN_TO_ZERO : Transform.Kind.FILTER_RETURN);
+ Transform key = Transform.of(kind, newType.ordinal());
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity);
+ assert(form.returnType() == newType);
+ return form;
+ }
+ LambdaFormBuffer buf = buffer();
+ buf.startEdit();
+
+ int insPos = lambdaForm.names.length;
+ Name callFilter;
+ if (constantZero) {
+ // Synthesize a constant zero value for the given type.
+ if (newType == V_TYPE)
+ callFilter = null;
+ else
+ callFilter = new Name(constantZero(newType));
+ } else {
+ BoundMethodHandle.SpeciesData oldData = oldSpeciesData();
+ BoundMethodHandle.SpeciesData newData = newSpeciesData(L_TYPE);
+
+ // The newly created LF will run with a different BMH.
+ // Switch over any pre-existing BMH field references to the new BMH class.
+ Name oldBaseAddress = lambdaForm.parameter(0); // BMH holding the values
+ buf.replaceFunctions(oldData.getterFunctions(), newData.getterFunctions(), oldBaseAddress);
+ Name newBaseAddress = oldBaseAddress.withConstraint(newData);
+ buf.renameParameter(0, newBaseAddress);
+
+ Name getFilter = new Name(newData.getterFunction(oldData.fieldCount()), newBaseAddress);
+ buf.insertExpression(insPos++, getFilter);
+ BasicType oldType = lambdaForm.returnType();
+ if (oldType == V_TYPE) {
+ MethodType filterType = MethodType.methodType(newType.basicTypeClass());
+ callFilter = new Name(filterType, getFilter);
+ } else {
+ MethodType filterType = MethodType.methodType(newType.basicTypeClass(), oldType.basicTypeClass());
+ callFilter = new Name(filterType, getFilter, lambdaForm.names[lambdaForm.result]);
+ }
+ }
+
+ if (callFilter != null)
+ buf.insertExpression(insPos++, callFilter);
+ buf.setResult(callFilter);
+
+ form = buf.endEdit();
+ return putInCache(key, form);
+ }
+
+ LambdaForm foldArgumentsForm(int foldPos, boolean dropResult, MethodType combinerType) {
+ int combinerArity = combinerType.parameterCount();
+ Transform.Kind kind = (dropResult ? Transform.Kind.FOLD_ARGS_TO_VOID : Transform.Kind.FOLD_ARGS);
+ Transform key = Transform.of(kind, foldPos, combinerArity);
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == lambdaForm.arity - (kind == Transform.Kind.FOLD_ARGS ? 1 : 0));
+ return form;
+ }
+ form = makeArgumentCombinationForm(foldPos, combinerType, true, dropResult);
+ return putInCache(key, form);
+ }
+
+ LambdaForm permuteArgumentsForm(int skip, int[] reorder) {
+ assert(skip == 1); // skip only the leading MH argument, names[0]
+ int length = lambdaForm.names.length;
+ int outArgs = reorder.length;
+ int inTypes = 0;
+ boolean nullPerm = true;
+ for (int i = 0; i < reorder.length; i++) {
+ int inArg = reorder[i];
+ if (inArg != i) nullPerm = false;
+ inTypes = Math.max(inTypes, inArg+1);
+ }
+ assert(skip + reorder.length == lambdaForm.arity);
+ if (nullPerm) return lambdaForm; // do not bother to cache
+ Transform key = Transform.of(Transform.Kind.PERMUTE_ARGS, reorder);
+ LambdaForm form = getInCache(key);
+ if (form != null) {
+ assert(form.arity == skip+inTypes) : form;
+ return form;
+ }
+
+ BasicType[] types = new BasicType[inTypes];
+ for (int i = 0; i < outArgs; i++) {
+ int inArg = reorder[i];
+ types[inArg] = lambdaForm.names[skip + i].type;
+ }
+ assert (skip + outArgs == lambdaForm.arity);
+ assert (permutedTypesMatch(reorder, types, lambdaForm.names, skip));
+ int pos = 0;
+ while (pos < outArgs && reorder[pos] == pos) {
+ pos += 1;
+ }
+ Name[] names2 = new Name[length - outArgs + inTypes];
+ System.arraycopy(lambdaForm.names, 0, names2, 0, skip + pos);
+ int bodyLength = length - lambdaForm.arity;
+ System.arraycopy(lambdaForm.names, skip + outArgs, names2, skip + inTypes, bodyLength);
+ int arity2 = names2.length - bodyLength;
+ int result2 = lambdaForm.result;
+ if (result2 >= 0) {
+ if (result2 < skip + outArgs) {
+ result2 = reorder[result2 - skip];
+ } else {
+ result2 = result2 - outArgs + inTypes;
+ }
+ }
+ for (int j = pos; j < outArgs; j++) {
+ Name n = lambdaForm.names[skip + j];
+ int i = reorder[j];
+ Name n2 = names2[skip + i];
+ if (n2 == null) {
+ names2[skip + i] = n2 = new Name(types[i]);
+ } else {
+ assert (n2.type == types[i]);
+ }
+ for (int k = arity2; k < names2.length; k++) {
+ names2[k] = names2[k].replaceName(n, n2);
+ }
+ }
+ for (int i = skip + pos; i < arity2; i++) {
+ if (names2[i] == null) {
+ names2[i] = argument(i, types[i - skip]);
+ }
+ }
+ for (int j = lambdaForm.arity; j < lambdaForm.names.length; j++) {
+ int i = j - lambdaForm.arity + arity2;
+ Name n = lambdaForm.names[j];
+ Name n2 = names2[i];
+ if (n != n2) {
+ for (int k = i + 1; k < names2.length; k++) {
+ names2[k] = names2[k].replaceName(n, n2);
+ }
+ }
+ }
+
+ form = new LambdaForm(lambdaForm.debugName, arity2, names2, result2);
+ return putInCache(key, form);
+ }
+
+ static boolean permutedTypesMatch(int[] reorder, BasicType[] types, Name[] names, int skip) {
+ for (int i = 0; i < reorder.length; i++) {
+ assert (names[skip + i].isParam());
+ assert (names[skip + i].type == types[reorder[i]]);
+ }
+ return true;
+ }
+}
diff --git a/src/share/classes/java/lang/invoke/MemberName.java b/src/share/classes/java/lang/invoke/MemberName.java
index 9cc901e..cd169f3 100644
--- a/src/share/classes/java/lang/invoke/MemberName.java
+++ b/src/share/classes/java/lang/invoke/MemberName.java
@@ -327,10 +327,6 @@
assert(getReferenceKind() == oldKind);
assert(MethodHandleNatives.refKindIsValid(refKind));
flags += (((int)refKind - oldKind) << MN_REFERENCE_KIND_SHIFT);
-// if (isConstructor() && refKind != REF_newInvokeSpecial)
-// flags += (IS_METHOD - IS_CONSTRUCTOR);
-// else if (refKind == REF_newInvokeSpecial && isMethod())
-// flags += (IS_CONSTRUCTOR - IS_METHOD);
return this;
}
@@ -344,9 +340,11 @@
return !testFlags(mask, 0);
}
- /** Utility method to query if this member is a method handle invocation (invoke or invokeExact). */
+ /** Utility method to query if this member is a method handle invocation (invoke or invokeExact).
+ * Also returns true for the non-public MH.invokeBasic.
+ */
public boolean isMethodHandleInvoke() {
- final int bits = MH_INVOKE_MODS;
+ final int bits = MH_INVOKE_MODS &~ Modifier.PUBLIC;
final int negs = Modifier.STATIC;
if (testFlags(bits | negs, bits) &&
clazz == MethodHandle.class) {
@@ -355,7 +353,14 @@
return false;
}
public static boolean isMethodHandleInvokeName(String name) {
- return name.equals("invoke") || name.equals("invokeExact");
+ switch (name) {
+ case "invoke":
+ case "invokeExact":
+ case "invokeBasic": // internal sig-poly method
+ return true;
+ default:
+ return false;
+ }
}
private static final int MH_INVOKE_MODS = Modifier.NATIVE | Modifier.FINAL | Modifier.PUBLIC;
@@ -720,16 +725,8 @@
init(defClass, name, type, flagsMods(IS_FIELD, 0, refKind));
initResolved(false);
}
- /** Create a field or type name from the given components: Declaring class, name, type.
- * The declaring class may be supplied as null if this is to be a bare name and type.
- * The modifier flags default to zero.
- * The resulting name will in an unresolved state.
- */
- public MemberName(Class<?> defClass, String name, Class<?> type, Void unused) {
- this(defClass, name, type, REF_NONE);
- initResolved(false);
- }
- /** Create a method or constructor name from the given components: Declaring class, name, type, modifiers.
+ /** Create a method or constructor name from the given components:
+ * Declaring class, name, type, reference kind.
* It will be a constructor if and only if the name is {@code "<init>"}.
* The declaring class may be supplied as null if this is to be a bare name and type.
* The last argument is optional, a boolean which requests REF_invokeSpecial.
diff --git a/src/share/classes/java/lang/invoke/MethodHandle.java b/src/share/classes/java/lang/invoke/MethodHandle.java
index ce115df..f0169e7 100644
--- a/src/share/classes/java/lang/invoke/MethodHandle.java
+++ b/src/share/classes/java/lang/invoke/MethodHandle.java
@@ -27,12 +27,8 @@
import java.util.*;
-import sun.invoke.util.*;
-import sun.misc.Unsafe;
import static java.lang.invoke.MethodHandleStatics.*;
-import java.util.logging.Level;
-import java.util.logging.Logger;
/**
* A method handle is a typed, directly executable reference to an underlying method,
@@ -625,15 +621,8 @@
* @see MethodHandles#spreadInvoker
*/
public Object invokeWithArguments(Object... arguments) throws Throwable {
- int argc = arguments == null ? 0 : arguments.length;
- @SuppressWarnings("LocalVariableHidesMemberVariable")
- MethodType type = type();
- if (type.parameterCount() != argc || isVarargsCollector()) {
- // simulate invoke
- return asType(MethodType.genericMethodType(argc)).invokeWithArguments(arguments);
- }
- MethodHandle invoker = type.invokers().varargsInvoker();
- return invoker.invokeExact(this, arguments);
+ MethodType invocationType = MethodType.genericMethodType(arguments == null ? 0 : arguments.length);
+ return invocationType.invokers().spreadInvoker(0).invokeExact(asType(invocationType), arguments);
}
/**
@@ -731,7 +720,7 @@
* <li>If the return type <em>T0</em> is void and <em>T1</em> a primitive,
* a zero value is introduced.
* </ul>
- * (<em>Note:</em> Both <em>T0</em> and <em>T1</em> may be regarded as static types,
+ * (<em>Note:</em> Both <em>T0</em> and <em>T1</em> may be regarded as static types,
* because neither corresponds specifically to the <em>dynamic type</em> of any
* actual argument or return value.)
* <p>
@@ -763,18 +752,26 @@
return this;
}
// Return 'this.asTypeCache' if the conversion is already memoized.
+ MethodHandle atc = asTypeCached(newType);
+ if (atc != null) {
+ return atc;
+ }
+ return asTypeUncached(newType);
+ }
+
+ private MethodHandle asTypeCached(MethodType newType) {
MethodHandle atc = asTypeCache;
if (atc != null && newType == atc.type) {
return atc;
}
- return asTypeUncached(newType);
+ return null;
}
/** Override this to change asType behavior. */
/*non-public*/ MethodHandle asTypeUncached(MethodType newType) {
if (!type.isConvertibleTo(newType))
throw new WrongMethodTypeException("cannot convert "+this+" to "+newType);
- return asTypeCache = convertArguments(newType);
+ return asTypeCache = MethodHandleImpl.makePairwiseConvert(this, newType, true);
}
/**
@@ -867,34 +864,48 @@
* @see #asCollector
*/
public MethodHandle asSpreader(Class<?> arrayType, int arrayLength) {
- asSpreaderChecks(arrayType, arrayLength);
- int spreadArgPos = type.parameterCount() - arrayLength;
- return MethodHandleImpl.makeSpreadArguments(this, arrayType, spreadArgPos, arrayLength);
+ MethodType postSpreadType = asSpreaderChecks(arrayType, arrayLength);
+ int arity = type().parameterCount();
+ int spreadArgPos = arity - arrayLength;
+ if (USE_LAMBDA_FORM_EDITOR) {
+ MethodHandle afterSpread = this.asType(postSpreadType);
+ BoundMethodHandle mh = afterSpread.rebind();
+ LambdaForm lform = mh.editor().spreadArgumentsForm(1 + spreadArgPos, arrayType, arrayLength);
+ MethodType preSpreadType = postSpreadType.replaceParameterTypes(spreadArgPos, arity, arrayType);
+ return mh.copyWith(preSpreadType, lform);
+ } else {
+ return MethodHandleImpl.makeSpreadArguments(this, arrayType, spreadArgPos, arrayLength);
+ }
}
- private void asSpreaderChecks(Class<?> arrayType, int arrayLength) {
+ /**
+ * See if {@code asSpreader} can be validly called with the given arguments.
+ * Return the type of the method handle call after spreading but before conversions.
+ */
+ private MethodType asSpreaderChecks(Class<?> arrayType, int arrayLength) {
spreadArrayChecks(arrayType, arrayLength);
int nargs = type().parameterCount();
if (nargs < arrayLength || arrayLength < 0)
throw newIllegalArgumentException("bad spread array length");
- if (arrayType != Object[].class && arrayLength != 0) {
- boolean sawProblem = false;
- Class<?> arrayElement = arrayType.getComponentType();
- for (int i = nargs - arrayLength; i < nargs; i++) {
- if (!MethodType.canConvert(arrayElement, type().parameterType(i))) {
- sawProblem = true;
+ Class<?> arrayElement = arrayType.getComponentType();
+ MethodType mtype = type();
+ boolean match = true, fail = false;
+ for (int i = nargs - arrayLength; i < nargs; i++) {
+ Class<?> ptype = mtype.parameterType(i);
+ if (ptype != arrayElement) {
+ match = false;
+ if (!MethodType.canConvert(arrayElement, ptype)) {
+ fail = true;
break;
}
}
- if (sawProblem) {
- ArrayList<Class<?>> ptypes = new ArrayList<>(type().parameterList());
- for (int i = nargs - arrayLength; i < nargs; i++) {
- ptypes.set(i, arrayElement);
- }
- // elicit an error:
- this.asType(MethodType.methodType(type().returnType(), ptypes));
- }
}
+ if (match) return mtype;
+ MethodType needType = mtype.asSpreaderType(arrayType, arrayLength);
+ if (!fail) return needType;
+ // elicit an error:
+ this.asType(needType);
+ throw newInternalError("should not return", null);
}
private void spreadArrayChecks(Class<?> arrayType, int arrayLength) {
@@ -984,16 +995,31 @@
*/
public MethodHandle asCollector(Class<?> arrayType, int arrayLength) {
asCollectorChecks(arrayType, arrayLength);
- int collectArgPos = type().parameterCount()-1;
- MethodHandle target = this;
- if (arrayType != type().parameterType(collectArgPos))
- target = convertArguments(type().changeParameterType(collectArgPos, arrayType));
- MethodHandle collector = ValueConversions.varargsArray(arrayType, arrayLength);
- return MethodHandles.collectArguments(target, collectArgPos, collector);
+ int collectArgPos = type().parameterCount() - 1;
+ if (USE_LAMBDA_FORM_EDITOR) {
+ BoundMethodHandle mh = rebind();
+ MethodType resultType = type().asCollectorType(arrayType, arrayLength);
+ MethodHandle newArray = MethodHandleImpl.varargsArray(arrayType, arrayLength);
+ LambdaForm lform = mh.editor().collectArgumentArrayForm(1 + collectArgPos, newArray);
+ if (lform != null) {
+ return mh.copyWith(resultType, lform);
+ }
+ lform = mh.editor().collectArgumentsForm(1 + collectArgPos, newArray.type().basicType());
+ return mh.copyWithExtendL(resultType, lform, newArray);
+ } else {
+ MethodHandle target = this;
+ if (arrayType != type().parameterType(collectArgPos))
+ target = MethodHandleImpl.makePairwiseConvert(this, type().changeParameterType(collectArgPos, arrayType), true);
+ MethodHandle collector = MethodHandleImpl.varargsArray(arrayType, arrayLength);
+ return MethodHandles.collectArguments(target, collectArgPos, collector);
+ }
}
- // private API: return true if last param exactly matches arrayType
- private boolean asCollectorChecks(Class<?> arrayType, int arrayLength) {
+ /**
+ * See if {@code asCollector} can be validly called with the given arguments.
+ * Return false if the last parameter is not an exact match to arrayType.
+ */
+ /*non-public*/ boolean asCollectorChecks(Class<?> arrayType, int arrayLength) {
spreadArrayChecks(arrayType, arrayLength);
int nargs = type().parameterCount();
if (nargs != 0) {
@@ -1155,7 +1181,7 @@
* @see #asFixedArity
*/
public MethodHandle asVarargsCollector(Class<?> arrayType) {
- Class<?> arrayElement = arrayType.getComponentType();
+ arrayType.getClass(); // explicit NPE
boolean lastMatch = asCollectorChecks(arrayType, 0);
if (isVarargsCollector() && lastMatch)
return this;
@@ -1257,14 +1283,8 @@
* @see MethodHandles#insertArguments
*/
public MethodHandle bindTo(Object x) {
- Class<?> ptype;
- @SuppressWarnings("LocalVariableHidesMemberVariable")
- MethodType type = type();
- if (type.parameterCount() == 0 ||
- (ptype = type.parameterType(0)).isPrimitive())
- throw newIllegalArgumentException("no leading reference parameter", x);
- x = ptype.cast(x); // throw CCE if needed
- return bindReceiver(x);
+ x = type.leadingReferenceParameter().cast(x); // throw CCE if needed
+ return bindArgumentL(0, x);
}
/**
@@ -1284,14 +1304,17 @@
*/
@Override
public String toString() {
- if (DEBUG_METHOD_HANDLE_NAMES) return debugString();
+ if (DEBUG_METHOD_HANDLE_NAMES) return "MethodHandle"+debugString();
return standardString();
}
String standardString() {
return "MethodHandle"+type;
}
+ /** Return a string with a several lines describing the method handle structure.
+ * This string would be suitable for display in an IDE debugger.
+ */
String debugString() {
- return standardString()+"/LF="+internalForm()+internalProperties();
+ return type+" : "+internalForm()+internalProperties();
}
//// Implementation methods.
@@ -1300,22 +1323,42 @@
// Other transforms to do: convert, explicitCast, permute, drop, filter, fold, GWT, catch
+ BoundMethodHandle bindArgumentL(int pos, Object value) {
+ return rebind().bindArgumentL(pos, value);
+ }
+
/*non-public*/
MethodHandle setVarargs(MemberName member) throws IllegalAccessException {
if (!member.isVarargs()) return this;
- int argc = type().parameterCount();
- if (argc != 0) {
- Class<?> arrayType = type().parameterType(argc-1);
- if (arrayType.isArray()) {
- return MethodHandleImpl.makeVarargsCollector(this, arrayType);
- }
+ Class<?> arrayType = type().lastParameterType();
+ if (arrayType.isArray()) {
+ return MethodHandleImpl.makeVarargsCollector(this, arrayType);
}
throw member.makeAccessException("cannot make variable arity", null);
}
+
/*non-public*/
- MethodHandle viewAsType(MethodType newType) {
+ MethodHandle viewAsType(MethodType newType, boolean strict) {
// No actual conversions, just a new view of the same method.
- return MethodHandleImpl.makePairwiseConvert(this, newType, 0);
+ // Note that this operation must not produce a DirectMethodHandle,
+ // because retyped DMHs, like any transformed MHs,
+ // cannot be cracked into MethodHandleInfo.
+ assert viewAsTypeChecks(newType, strict);
+ BoundMethodHandle mh = rebind();
+ assert(!((MethodHandle)mh instanceof DirectMethodHandle));
+ return mh.copyWith(newType, mh.form);
+ }
+
+ /*non-public*/
+ boolean viewAsTypeChecks(MethodType newType, boolean strict) {
+ if (strict) {
+ assert(type().isViewableAs(newType, true))
+ : Arrays.asList(this, newType);
+ } else {
+ assert(type().basicType().isViewableAs(newType.basicType(), true))
+ : Arrays.asList(this, newType);
+ }
+ return true;
}
// Decoding
@@ -1336,9 +1379,15 @@
}
/*non-public*/
- MethodHandle withInternalMemberName(MemberName member) {
+ MethodHandleImpl.Intrinsic intrinsicName() {
+ // no special intrinsic meaning to most MHs
+ return MethodHandleImpl.Intrinsic.NONE;
+ }
+
+ /*non-public*/
+ MethodHandle withInternalMemberName(MemberName member, boolean isInvokeSpecial) {
if (member != null) {
- return MethodHandleImpl.makeWrappedMember(this, member);
+ return MethodHandleImpl.makeWrappedMember(this, member, isInvokeSpecial);
} else if (internalMemberName() == null) {
// The required internaMemberName is null, and this MH (like most) doesn't have one.
return this;
@@ -1362,7 +1411,7 @@
/*non-public*/
Object internalProperties() {
- // Override to something like "/FOO=bar"
+ // Override to something to follow this.form, like "\n& FOO=bar"
return "";
}
@@ -1370,114 +1419,14 @@
//// Sub-classes can override these default implementations.
//// All these methods assume arguments are already validated.
- /*non-public*/ MethodHandle convertArguments(MethodType newType) {
- // Override this if it can be improved.
- return MethodHandleImpl.makePairwiseConvert(this, newType, 1);
- }
-
/*non-public*/
- MethodHandle bindArgument(int pos, char basicType, Object value) {
- // Override this if it can be improved.
- return rebind().bindArgument(pos, basicType, value);
- }
+ abstract MethodHandle copyWith(MethodType mt, LambdaForm lf);
- /*non-public*/
- MethodHandle bindReceiver(Object receiver) {
- // Override this if it can be improved.
- return bindArgument(0, 'L', receiver);
- }
-
- /*non-public*/
- MethodHandle bindImmediate(int pos, char basicType, Object value) {
- // Bind an immediate value to a position in the arguments.
- // This means, elide the respective argument,
- // and replace all references to it in NamedFunction args with the specified value.
-
- // CURRENT RESTRICTIONS
- // * only for pos 0 and UNSAFE (position is adjusted in MHImpl to make API usable for others)
- assert pos == 0 && basicType == 'L' && value instanceof Unsafe;
- MethodType type2 = type.dropParameterTypes(pos, pos + 1); // adjustment: ignore receiver!
- LambdaForm form2 = form.bindImmediate(pos + 1, basicType, value); // adjust pos to form-relative pos
- return copyWith(type2, form2);
- }
-
- /*non-public*/
- MethodHandle copyWith(MethodType mt, LambdaForm lf) {
- throw new InternalError("copyWith: " + this.getClass());
- }
-
- /*non-public*/
- MethodHandle dropArguments(MethodType srcType, int pos, int drops) {
- // Override this if it can be improved.
- return rebind().dropArguments(srcType, pos, drops);
- }
-
- /*non-public*/
- MethodHandle permuteArguments(MethodType newType, int[] reorder) {
- // Override this if it can be improved.
- return rebind().permuteArguments(newType, reorder);
- }
-
- /*non-public*/
- MethodHandle rebind() {
- // Bind 'this' into a new invoker, of the known class BMH.
- MethodType type2 = type();
- LambdaForm form2 = reinvokerForm(this);
- // form2 = lambda (bmh, arg*) { thismh = bmh[0]; invokeBasic(thismh, arg*) }
- return BoundMethodHandle.bindSingle(type2, form2, this);
- }
-
- /*non-public*/
- MethodHandle reinvokerTarget() {
- throw new InternalError("not a reinvoker MH: "+this.getClass().getName()+": "+this);
- }
-
- /** Create a LF which simply reinvokes a target of the given basic type.
- * The target MH must override {@link #reinvokerTarget} to provide the target.
+ /** Require this method handle to be a BMH, or else replace it with a "wrapper" BMH.
+ * Many transforms are implemented only for BMHs.
+ * @return a behaviorally equivalent BMH
*/
- static LambdaForm reinvokerForm(MethodHandle target) {
- MethodType mtype = target.type().basicType();
- LambdaForm reinvoker = mtype.form().cachedLambdaForm(MethodTypeForm.LF_REINVOKE);
- if (reinvoker != null) return reinvoker;
- if (mtype.parameterSlotCount() >= MethodType.MAX_MH_ARITY)
- return makeReinvokerForm(target.type(), target); // cannot cache this
- reinvoker = makeReinvokerForm(mtype, null);
- return mtype.form().setCachedLambdaForm(MethodTypeForm.LF_REINVOKE, reinvoker);
- }
- private static LambdaForm makeReinvokerForm(MethodType mtype, MethodHandle customTargetOrNull) {
- boolean customized = (customTargetOrNull != null);
- MethodHandle MH_invokeBasic = customized ? null : MethodHandles.basicInvoker(mtype);
- final int THIS_BMH = 0;
- final int ARG_BASE = 1;
- final int ARG_LIMIT = ARG_BASE + mtype.parameterCount();
- int nameCursor = ARG_LIMIT;
- final int NEXT_MH = customized ? -1 : nameCursor++;
- final int REINVOKE = nameCursor++;
- LambdaForm.Name[] names = LambdaForm.arguments(nameCursor - ARG_LIMIT, mtype.invokerType());
- Object[] targetArgs;
- MethodHandle targetMH;
- if (customized) {
- targetArgs = Arrays.copyOfRange(names, ARG_BASE, ARG_LIMIT, Object[].class);
- targetMH = customTargetOrNull;
- } else {
- names[NEXT_MH] = new LambdaForm.Name(NF_reinvokerTarget, names[THIS_BMH]);
- targetArgs = Arrays.copyOfRange(names, THIS_BMH, ARG_LIMIT, Object[].class);
- targetArgs[0] = names[NEXT_MH]; // overwrite this MH with next MH
- targetMH = MethodHandles.basicInvoker(mtype);
- }
- names[REINVOKE] = new LambdaForm.Name(targetMH, targetArgs);
- return new LambdaForm("BMH.reinvoke", ARG_LIMIT, names);
- }
-
- private static final LambdaForm.NamedFunction NF_reinvokerTarget;
- static {
- try {
- NF_reinvokerTarget = new LambdaForm.NamedFunction(MethodHandle.class
- .getDeclaredMethod("reinvokerTarget"));
- } catch (ReflectiveOperationException ex) {
- throw newInternalError(ex);
- }
- }
+ abstract BoundMethodHandle rebind();
/**
* Replace the old lambda form of this method handle with a new one.
@@ -1489,6 +1438,7 @@
/*non-public*/
void updateForm(LambdaForm newForm) {
if (form == newForm) return;
+ assert(this instanceof DirectMethodHandle && this.internalMemberName().isStatic());
// ISSUE: Should we have a memory fence here?
UNSAFE.putObject(this, FORM_OFFSET, newForm);
this.form.prepare(); // as in MethodHandle.<init>
diff --git a/src/share/classes/java/lang/invoke/MethodHandleImpl.java b/src/share/classes/java/lang/invoke/MethodHandleImpl.java
index ee1584f..026b2cd 100644
--- a/src/share/classes/java/lang/invoke/MethodHandleImpl.java
+++ b/src/share/classes/java/lang/invoke/MethodHandleImpl.java
@@ -27,8 +27,10 @@
import java.security.AccessController;
import java.security.PrivilegedAction;
+import java.util.ArrayList;
import java.util.Arrays;
-import java.util.HashMap;
+import java.util.Collections;
+
import sun.invoke.empty.Empty;
import sun.invoke.util.ValueConversions;
import sun.invoke.util.VerifyType;
@@ -44,6 +46,20 @@
* @author jrose
*/
/*non-public*/ abstract class MethodHandleImpl {
+ // Do not adjust this except for special platforms:
+ private static final int MAX_ARITY;
+ static {
+ final Object[] values = { 255 };
+ AccessController.doPrivileged(new PrivilegedAction<Void>() {
+ @Override
+ public Void run() {
+ values[0] = Integer.getInteger(MethodHandleImpl.class.getName()+".MAX_ARITY", 255);
+ return null;
+ }
+ });
+ MAX_ARITY = (Integer) values[0];
+ }
+
/// Factory methods to create method handles:
static void initStatics() {
@@ -52,27 +68,55 @@
}
static MethodHandle makeArrayElementAccessor(Class<?> arrayClass, boolean isSetter) {
+ if (arrayClass == Object[].class)
+ return (isSetter ? ArrayAccessor.OBJECT_ARRAY_SETTER : ArrayAccessor.OBJECT_ARRAY_GETTER);
if (!arrayClass.isArray())
throw newIllegalArgumentException("not an array: "+arrayClass);
- MethodHandle accessor = ArrayAccessor.getAccessor(arrayClass, isSetter);
- MethodType srcType = accessor.type().erase();
- MethodType lambdaType = srcType.invokerType();
- Name[] names = arguments(1, lambdaType);
- Name[] args = Arrays.copyOfRange(names, 1, 1 + srcType.parameterCount());
- names[names.length - 1] = new Name(accessor.asType(srcType), (Object[]) args);
- LambdaForm form = new LambdaForm("getElement", lambdaType.parameterCount(), names);
- MethodHandle mh = SimpleMethodHandle.make(srcType, form);
- if (ArrayAccessor.needCast(arrayClass)) {
- mh = mh.bindTo(arrayClass);
+ MethodHandle[] cache = ArrayAccessor.TYPED_ACCESSORS.get(arrayClass);
+ int cacheIndex = (isSetter ? ArrayAccessor.SETTER_INDEX : ArrayAccessor.GETTER_INDEX);
+ MethodHandle mh = cache[cacheIndex];
+ if (mh != null) return mh;
+ mh = ArrayAccessor.getAccessor(arrayClass, isSetter);
+ MethodType correctType = ArrayAccessor.correctType(arrayClass, isSetter);
+ if (mh.type() != correctType) {
+ assert(mh.type().parameterType(0) == Object[].class);
+ assert((isSetter ? mh.type().parameterType(2) : mh.type().returnType()) == Object.class);
+ assert(isSetter || correctType.parameterType(0).getComponentType() == correctType.returnType());
+ // safe to view non-strictly, because element type follows from array type
+ mh = mh.viewAsType(correctType, false);
}
- mh = mh.asType(ArrayAccessor.correctType(arrayClass, isSetter));
+ mh = makeIntrinsic(mh, (isSetter ? Intrinsic.ARRAY_STORE : Intrinsic.ARRAY_LOAD));
+ // Atomically update accessor cache.
+ synchronized(cache) {
+ if (cache[cacheIndex] == null) {
+ cache[cacheIndex] = mh;
+ } else {
+ // Throw away newly constructed accessor and use cached version.
+ mh = cache[cacheIndex];
+ }
+ }
return mh;
}
static final class ArrayAccessor {
/// Support for array element access
- static final HashMap<Class<?>, MethodHandle> GETTER_CACHE = new HashMap<>(); // TODO use it
- static final HashMap<Class<?>, MethodHandle> SETTER_CACHE = new HashMap<>(); // TODO use it
+ static final int GETTER_INDEX = 0, SETTER_INDEX = 1, INDEX_LIMIT = 2;
+ static final ClassValue<MethodHandle[]> TYPED_ACCESSORS
+ = new ClassValue<MethodHandle[]>() {
+ @Override
+ protected MethodHandle[] computeValue(Class<?> type) {
+ return new MethodHandle[INDEX_LIMIT];
+ }
+ };
+ static final MethodHandle OBJECT_ARRAY_GETTER, OBJECT_ARRAY_SETTER;
+ static {
+ MethodHandle[] cache = TYPED_ACCESSORS.get(Object[].class);
+ cache[GETTER_INDEX] = OBJECT_ARRAY_GETTER = makeIntrinsic(getAccessor(Object[].class, false), Intrinsic.ARRAY_LOAD);
+ cache[SETTER_INDEX] = OBJECT_ARRAY_SETTER = makeIntrinsic(getAccessor(Object[].class, true), Intrinsic.ARRAY_STORE);
+
+ assert(InvokerBytecodeGenerator.isStaticallyInvocable(ArrayAccessor.OBJECT_ARRAY_GETTER.internalMemberName()));
+ assert(InvokerBytecodeGenerator.isStaticallyInvocable(ArrayAccessor.OBJECT_ARRAY_SETTER.internalMemberName()));
+ }
static int getElementI(int[] a, int i) { return a[i]; }
static long getElementJ(long[] a, int i) { return a[i]; }
@@ -94,45 +138,21 @@
static void setElementC(char[] a, int i, char x) { a[i] = x; }
static void setElementL(Object[] a, int i, Object x) { a[i] = x; }
- static Object getElementL(Class<?> arrayClass, Object[] a, int i) { arrayClass.cast(a); return a[i]; }
- static void setElementL(Class<?> arrayClass, Object[] a, int i, Object x) { arrayClass.cast(a); a[i] = x; }
-
- // Weakly typed wrappers of Object[] accessors:
- static Object getElementL(Object a, int i) { return getElementL((Object[])a, i); }
- static void setElementL(Object a, int i, Object x) { setElementL((Object[]) a, i, x); }
- static Object getElementL(Object arrayClass, Object a, int i) { return getElementL((Class<?>) arrayClass, (Object[])a, i); }
- static void setElementL(Object arrayClass, Object a, int i, Object x) { setElementL((Class<?>) arrayClass, (Object[])a, i, x); }
-
- static boolean needCast(Class<?> arrayClass) {
- Class<?> elemClass = arrayClass.getComponentType();
- return !elemClass.isPrimitive() && elemClass != Object.class;
- }
static String name(Class<?> arrayClass, boolean isSetter) {
Class<?> elemClass = arrayClass.getComponentType();
- if (elemClass == null) throw new IllegalArgumentException();
+ if (elemClass == null) throw newIllegalArgumentException("not an array", arrayClass);
return (!isSetter ? "getElement" : "setElement") + Wrapper.basicTypeChar(elemClass);
}
- static final boolean USE_WEAKLY_TYPED_ARRAY_ACCESSORS = false; // FIXME: decide
static MethodType type(Class<?> arrayClass, boolean isSetter) {
Class<?> elemClass = arrayClass.getComponentType();
Class<?> arrayArgClass = arrayClass;
if (!elemClass.isPrimitive()) {
arrayArgClass = Object[].class;
- if (USE_WEAKLY_TYPED_ARRAY_ACCESSORS)
- arrayArgClass = Object.class;
+ elemClass = Object.class;
}
- if (!needCast(arrayClass)) {
- return !isSetter ?
+ return !isSetter ?
MethodType.methodType(elemClass, arrayArgClass, int.class) :
MethodType.methodType(void.class, arrayArgClass, int.class, elemClass);
- } else {
- Class<?> classArgClass = Class.class;
- if (USE_WEAKLY_TYPED_ARRAY_ACCESSORS)
- classArgClass = Object.class;
- return !isSetter ?
- MethodType.methodType(Object.class, classArgClass, arrayArgClass, int.class) :
- MethodType.methodType(void.class, classArgClass, arrayArgClass, int.class, Object.class);
- }
}
static MethodType correctType(Class<?> arrayClass, boolean isSetter) {
Class<?> elemClass = arrayClass.getComponentType();
@@ -159,40 +179,110 @@
* integral widening or narrowing, and floating point widening or narrowing.
* @param srcType required call type
* @param target original method handle
- * @param level which strength of conversion is allowed
+ * @param strict if true, only asType conversions are allowed; if false, explicitCastArguments conversions allowed
+ * @param monobox if true, unboxing conversions are assumed to be exactly typed (Integer to int only, not long or double)
* @return an adapter to the original handle with the desired new type,
* or the original target if the types are already identical
* or null if the adaptation cannot be made
*/
- static MethodHandle makePairwiseConvert(MethodHandle target, MethodType srcType, int level) {
- assert(level >= 0 && level <= 2);
+ static MethodHandle makePairwiseConvert(MethodHandle target, MethodType srcType,
+ boolean strict, boolean monobox) {
MethodType dstType = target.type();
assert(dstType.parameterCount() == target.type().parameterCount());
if (srcType == dstType)
return target;
+ if (USE_LAMBDA_FORM_EDITOR) {
+ return makePairwiseConvertByEditor(target, srcType, strict, monobox);
+ } else {
+ return makePairwiseConvertIndirect(target, srcType, strict, monobox);
+ }
+ }
- // Calculate extra arguments (temporaries) required in the names array.
- // FIXME: Use an ArrayList<Name>. Some arguments require more than one conversion step.
- final int INARG_COUNT = srcType.parameterCount();
- int conversions = 0;
- boolean[] needConv = new boolean[1+INARG_COUNT];
- for (int i = 0; i <= INARG_COUNT; i++) {
- Class<?> src = (i == INARG_COUNT) ? dstType.returnType() : srcType.parameterType(i);
- Class<?> dst = (i == INARG_COUNT) ? srcType.returnType() : dstType.parameterType(i);
- if (!VerifyType.isNullConversion(src, dst) ||
- level <= 1 && dst.isInterface() && !dst.isAssignableFrom(src)) {
- needConv[i] = true;
- conversions++;
+ private static int countNonNull(Object[] array) {
+ int count = 0;
+ for (Object x : array) {
+ if (x != null) ++count;
+ }
+ return count;
+ }
+
+ static MethodHandle makePairwiseConvertByEditor(MethodHandle target, MethodType srcType,
+ boolean strict, boolean monobox) {
+ Object[] convSpecs = computeValueConversions(srcType, target.type(), strict, monobox);
+ int convCount = countNonNull(convSpecs);
+ if (convCount == 0)
+ return target.viewAsType(srcType, strict);
+ MethodType basicSrcType = srcType.basicType();
+ MethodType midType = target.type().basicType();
+ BoundMethodHandle mh = target.rebind();
+ // FIXME: Reduce number of bindings when there is more than one Class conversion.
+ // FIXME: Reduce number of bindings when there are repeated conversions.
+ for (int i = 0; i < convSpecs.length-1; i++) {
+ Object convSpec = convSpecs[i];
+ if (convSpec == null) continue;
+ MethodHandle fn;
+ if (convSpec instanceof Class) {
+ fn = Lazy.MH_castReference.bindTo(convSpec);
+ } else {
+ fn = (MethodHandle) convSpec;
+ }
+ Class<?> newType = basicSrcType.parameterType(i);
+ if (--convCount == 0)
+ midType = srcType;
+ else
+ midType = midType.changeParameterType(i, newType);
+ LambdaForm form2 = mh.editor().filterArgumentForm(1+i, BasicType.basicType(newType));
+ mh = mh.copyWithExtendL(midType, form2, fn);
+ mh = mh.rebind();
+ }
+ Object convSpec = convSpecs[convSpecs.length-1];
+ if (convSpec != null) {
+ MethodHandle fn;
+ if (convSpec instanceof Class) {
+ if (convSpec == void.class)
+ fn = null;
+ else
+ fn = Lazy.MH_castReference.bindTo(convSpec);
+ } else {
+ fn = (MethodHandle) convSpec;
+ }
+ Class<?> newType = basicSrcType.returnType();
+ assert(--convCount == 0);
+ midType = srcType;
+ if (fn != null) {
+ mh = mh.rebind(); // rebind if too complex
+ LambdaForm form2 = mh.editor().filterReturnForm(BasicType.basicType(newType), false);
+ mh = mh.copyWithExtendL(midType, form2, fn);
+ } else {
+ LambdaForm form2 = mh.editor().filterReturnForm(BasicType.basicType(newType), true);
+ mh = mh.copyWith(midType, form2);
}
}
- boolean retConv = needConv[INARG_COUNT];
+ assert(convCount == 0);
+ assert(mh.type().equals(srcType));
+ return mh;
+ }
+
+ static MethodHandle makePairwiseConvertIndirect(MethodHandle target, MethodType srcType,
+ boolean strict, boolean monobox) {
+ // Calculate extra arguments (temporaries) required in the names array.
+ Object[] convSpecs = computeValueConversions(srcType, target.type(), strict, monobox);
+ final int INARG_COUNT = srcType.parameterCount();
+ int convCount = countNonNull(convSpecs);
+ boolean retConv = (convSpecs[INARG_COUNT] != null);
+ boolean retVoid = srcType.returnType() == void.class;
+ if (retConv && retVoid) {
+ convCount -= 1;
+ retConv = false;
+ }
final int IN_MH = 0;
final int INARG_BASE = 1;
final int INARG_LIMIT = INARG_BASE + INARG_COUNT;
- final int NAME_LIMIT = INARG_LIMIT + conversions + 1;
+ final int NAME_LIMIT = INARG_LIMIT + convCount + 1;
final int RETURN_CONV = (!retConv ? -1 : NAME_LIMIT - 1);
final int OUT_CALL = (!retConv ? NAME_LIMIT : RETURN_CONV) - 1;
+ final int RESULT = (retVoid ? -1 : NAME_LIMIT - 1);
// Now build a LambdaForm.
MethodType lambdaType = srcType.basicType().invokerType();
@@ -204,59 +294,21 @@
int nameCursor = INARG_LIMIT;
for (int i = 0; i < INARG_COUNT; i++) {
- Class<?> src = srcType.parameterType(i);
- Class<?> dst = dstType.parameterType(i);
-
- if (!needConv[i]) {
+ Object convSpec = convSpecs[i];
+ if (convSpec == null) {
// do nothing: difference is trivial
outArgs[OUTARG_BASE + i] = names[INARG_BASE + i];
continue;
}
- // Tricky case analysis follows.
- MethodHandle fn = null;
- if (src.isPrimitive()) {
- if (dst.isPrimitive()) {
- fn = ValueConversions.convertPrimitive(src, dst);
- } else {
- Wrapper w = Wrapper.forPrimitiveType(src);
- MethodHandle boxMethod = ValueConversions.box(w);
- if (dst == w.wrapperType())
- fn = boxMethod;
- else
- fn = boxMethod.asType(MethodType.methodType(dst, src));
- }
+ Name conv;
+ if (convSpec instanceof Class) {
+ Class<?> convClass = (Class<?>) convSpec;
+ conv = new Name(Lazy.MH_castReference, convClass, names[INARG_BASE + i]);
} else {
- if (dst.isPrimitive()) {
- // Caller has boxed a primitive. Unbox it for the target.
- Wrapper w = Wrapper.forPrimitiveType(dst);
- if (level == 0 || VerifyType.isNullConversion(src, w.wrapperType())) {
- fn = ValueConversions.unbox(dst);
- } else if (src == Object.class || !Wrapper.isWrapperType(src)) {
- // Examples: Object->int, Number->int, Comparable->int; Byte->int, Character->int
- // must include additional conversions
- // src must be examined at runtime, to detect Byte, Character, etc.
- MethodHandle unboxMethod = (level == 1
- ? ValueConversions.unbox(dst)
- : ValueConversions.unboxCast(dst));
- fn = unboxMethod;
- } else {
- // Example: Byte->int
- // Do this by reformulating the problem to Byte->byte.
- Class<?> srcPrim = Wrapper.forWrapperType(src).primitiveType();
- MethodHandle unbox = ValueConversions.unbox(srcPrim);
- // Compose the two conversions. FIXME: should make two Names for this job
- fn = unbox.asType(MethodType.methodType(dst, src));
- }
- } else {
- // Simple reference conversion.
- // Note: Do not check for a class hierarchy relation
- // between src and dst. In all cases a 'null' argument
- // will pass the cast conversion.
- fn = ValueConversions.cast(dst, Lazy.MH_castReference);
- }
+ MethodHandle fn = (MethodHandle) convSpec;
+ conv = new Name(fn, names[INARG_BASE + i]);
}
- Name conv = new Name(fn, names[INARG_BASE + i]);
assert(names[nameCursor] == null);
names[nameCursor++] = conv;
assert(outArgs[OUTARG_BASE + i] == null);
@@ -267,29 +319,29 @@
assert(nameCursor == OUT_CALL);
names[OUT_CALL] = new Name(target, outArgs);
- if (RETURN_CONV < 0) {
+ Object convSpec = convSpecs[INARG_COUNT];
+ if (!retConv) {
assert(OUT_CALL == names.length-1);
} else {
- Class<?> needReturn = srcType.returnType();
- Class<?> haveReturn = dstType.returnType();
- MethodHandle fn;
- Object[] arg = { names[OUT_CALL] };
- if (haveReturn == void.class) {
- // synthesize a zero value for the given void
- Object zero = Wrapper.forBasicType(needReturn).zero();
- fn = MethodHandles.constant(needReturn, zero);
- arg = new Object[0]; // don't pass names[OUT_CALL] to conversion
+ Name conv;
+ if (convSpec == void.class) {
+ conv = new Name(LambdaForm.constantZero(BasicType.basicType(srcType.returnType())));
+ } else if (convSpec instanceof Class) {
+ Class<?> convClass = (Class<?>) convSpec;
+ conv = new Name(Lazy.MH_castReference, convClass, names[OUT_CALL]);
} else {
- MethodHandle identity = MethodHandles.identity(needReturn);
- MethodType needConversion = identity.type().changeParameterType(0, haveReturn);
- fn = makePairwiseConvert(identity, needConversion, level);
+ MethodHandle fn = (MethodHandle) convSpec;
+ if (fn.type().parameterCount() == 0)
+ conv = new Name(fn); // don't pass retval to void conversion
+ else
+ conv = new Name(fn, names[OUT_CALL]);
}
assert(names[RETURN_CONV] == null);
- names[RETURN_CONV] = new Name(fn, arg);
+ names[RETURN_CONV] = conv;
assert(RETURN_CONV == names.length-1);
}
- LambdaForm form = new LambdaForm("convert", lambdaType.parameterCount(), names);
+ LambdaForm form = new LambdaForm("convert", lambdaType.parameterCount(), names, RESULT);
return SimpleMethodHandle.make(srcType, form);
}
@@ -312,12 +364,79 @@
return new ClassCastException("Cannot cast " + obj.getClass().getName() + " to " + t.getName());
}
- static MethodHandle makeReferenceIdentity(Class<?> refType) {
- MethodType lambdaType = MethodType.genericMethodType(1).invokerType();
- Name[] names = arguments(1, lambdaType);
- names[names.length - 1] = new Name(ValueConversions.identity(), names[1]);
- LambdaForm form = new LambdaForm("identity", lambdaType.parameterCount(), names);
- return SimpleMethodHandle.make(MethodType.methodType(refType, refType), form);
+ static Object[] computeValueConversions(MethodType srcType, MethodType dstType,
+ boolean strict, boolean monobox) {
+ final int INARG_COUNT = srcType.parameterCount();
+ Object[] convSpecs = new Object[INARG_COUNT+1];
+ for (int i = 0; i <= INARG_COUNT; i++) {
+ boolean isRet = (i == INARG_COUNT);
+ Class<?> src = isRet ? dstType.returnType() : srcType.parameterType(i);
+ Class<?> dst = isRet ? srcType.returnType() : dstType.parameterType(i);
+ if (!VerifyType.isNullConversion(src, dst, /*keepInterfaces=*/ strict)) {
+ convSpecs[i] = valueConversion(src, dst, strict, monobox);
+ }
+ }
+ return convSpecs;
+ }
+ static MethodHandle makePairwiseConvert(MethodHandle target, MethodType srcType,
+ boolean strict) {
+ return makePairwiseConvert(target, srcType, strict, /*monobox=*/ false);
+ }
+
+ /**
+ * Find a conversion function from the given source to the given destination.
+ * This conversion function will be used as a LF NamedFunction.
+ * Return a Class object if a simple cast is needed.
+ * Return void.class if void is involved.
+ */
+ static Object valueConversion(Class<?> src, Class<?> dst, boolean strict, boolean monobox) {
+ assert(!VerifyType.isNullConversion(src, dst, /*keepInterfaces=*/ strict)); // caller responsibility
+ if (dst == void.class)
+ return dst;
+ MethodHandle fn;
+ if (src.isPrimitive()) {
+ if (src == void.class) {
+ return void.class; // caller must recognize this specially
+ } else if (dst.isPrimitive()) {
+ // Examples: int->byte, byte->int, boolean->int (!strict)
+ fn = ValueConversions.convertPrimitive(src, dst);
+ } else {
+ // Examples: int->Integer, boolean->Object, float->Number
+ Wrapper wsrc = Wrapper.forPrimitiveType(src);
+ fn = ValueConversions.boxExact(wsrc);
+ assert(fn.type().parameterType(0) == wsrc.primitiveType());
+ assert(fn.type().returnType() == wsrc.wrapperType());
+ if (!VerifyType.isNullConversion(wsrc.wrapperType(), dst, strict)) {
+ // Corner case, such as int->Long, which will probably fail.
+ MethodType mt = MethodType.methodType(dst, src);
+ if (strict)
+ fn = fn.asType(mt);
+ else
+ fn = MethodHandleImpl.makePairwiseConvert(fn, mt, /*strict=*/ false);
+ }
+ }
+ } else if (dst.isPrimitive()) {
+ Wrapper wdst = Wrapper.forPrimitiveType(dst);
+ if (monobox || src == wdst.wrapperType()) {
+ // Use a strongly-typed unboxer, if possible.
+ fn = ValueConversions.unboxExact(wdst, strict);
+ } else {
+ // Examples: Object->int, Number->int, Comparable->int, Byte->int
+ // must include additional conversions
+ // src must be examined at runtime, to detect Byte, Character, etc.
+ fn = (strict
+ ? ValueConversions.unboxWiden(wdst)
+ : ValueConversions.unboxCast(wdst));
+ }
+ } else {
+ // Simple reference conversion.
+ // Note: Do not check for a class hierarchy relation
+ // between src and dst. In all cases a 'null' argument
+ // will pass the cast conversion.
+ return dst;
+ }
+ assert(fn.type().parameterCount() <= 1) : "pc"+Arrays.asList(src.getSimpleName(), dst.getSimpleName(), fn);
+ return fn;
}
static MethodHandle makeVarargsCollector(MethodHandle target, Class<?> arrayType) {
@@ -326,34 +445,46 @@
if (type.parameterType(last) != arrayType)
target = target.asType(type.changeParameterType(last, arrayType));
target = target.asFixedArity(); // make sure this attribute is turned off
- return new AsVarargsCollector(target, target.type(), arrayType);
+ return new AsVarargsCollector(target, arrayType);
}
- static class AsVarargsCollector extends MethodHandle {
+ private static final class AsVarargsCollector extends DelegatingMethodHandle {
private final MethodHandle target;
private final Class<?> arrayType;
- private /*@Stable*/ MethodHandle asCollectorCache;
+ private @Stable MethodHandle asCollectorCache;
- AsVarargsCollector(MethodHandle target, MethodType type, Class<?> arrayType) {
- super(type, reinvokerForm(target));
+ AsVarargsCollector(MethodHandle target, Class<?> arrayType) {
+ this(target.type(), target, arrayType);
+ }
+ AsVarargsCollector(MethodType type, MethodHandle target, Class<?> arrayType) {
+ super(type, target);
this.target = target;
this.arrayType = arrayType;
this.asCollectorCache = target.asCollector(arrayType, 0);
}
- @Override MethodHandle reinvokerTarget() { return target; }
-
@Override
public boolean isVarargsCollector() {
return true;
}
@Override
+ protected MethodHandle getTarget() {
+ return target;
+ }
+
+ @Override
public MethodHandle asFixedArity() {
return target;
}
@Override
+ MethodHandle setVarargs(MemberName member) {
+ if (member.isVarargs()) return this;
+ return asFixedArity();
+ }
+
+ @Override
public MethodHandle asTypeUncached(MethodType newType) {
MethodType type = this.type();
int collectArg = type.parameterCount() - 1;
@@ -381,54 +512,15 @@
}
@Override
- MethodHandle setVarargs(MemberName member) {
- if (member.isVarargs()) return this;
- return asFixedArity();
- }
-
- @Override
- MethodHandle viewAsType(MethodType newType) {
- if (newType.lastParameterType() != type().lastParameterType())
- throw new InternalError();
- MethodHandle newTarget = asFixedArity().viewAsType(newType);
- // put back the varargs bit:
- return new AsVarargsCollector(newTarget, newType, arrayType);
- }
-
- @Override
- MemberName internalMemberName() {
- return asFixedArity().internalMemberName();
- }
- @Override
- Class<?> internalCallerClass() {
- return asFixedArity().internalCallerClass();
- }
-
- /*non-public*/
- @Override
- boolean isInvokeSpecial() {
- return asFixedArity().isInvokeSpecial();
- }
-
-
- @Override
- MethodHandle bindArgument(int pos, char basicType, Object value) {
- return asFixedArity().bindArgument(pos, basicType, value);
- }
-
- @Override
- MethodHandle bindReceiver(Object receiver) {
- return asFixedArity().bindReceiver(receiver);
- }
-
- @Override
- MethodHandle dropArguments(MethodType srcType, int pos, int drops) {
- return asFixedArity().dropArguments(srcType, pos, drops);
- }
-
- @Override
- MethodHandle permuteArguments(MethodType newType, int[] reorder) {
- return asFixedArity().permuteArguments(newType, reorder);
+ boolean viewAsTypeChecks(MethodType newType, boolean strict) {
+ super.viewAsTypeChecks(newType, true);
+ if (strict) return true;
+ // extra assertion for non-strict checks:
+ assert (type().lastParameterType().getComponentType()
+ .isAssignableFrom(
+ newType.lastParameterType().getComponentType()))
+ : Arrays.asList(this, newType);
+ return true;
}
}
@@ -499,32 +591,46 @@
* Pre-initialized NamedFunctions for bootstrapping purposes.
* Factored in an inner class to delay initialization until first usage.
*/
- private static class Lazy {
+ static class Lazy {
private static final Class<?> MHI = MethodHandleImpl.class;
static final NamedFunction NF_checkSpreadArgument;
static final NamedFunction NF_guardWithCatch;
- static final NamedFunction NF_selectAlternative;
static final NamedFunction NF_throwException;
static final MethodHandle MH_castReference;
+ static final MethodHandle MH_selectAlternative;
+ static final MethodHandle MH_copyAsPrimitiveArray;
+ static final MethodHandle MH_fillNewTypedArray;
+ static final MethodHandle MH_fillNewArray;
+ static final MethodHandle MH_arrayIdentity;
static {
try {
NF_checkSpreadArgument = new NamedFunction(MHI.getDeclaredMethod("checkSpreadArgument", Object.class, int.class));
NF_guardWithCatch = new NamedFunction(MHI.getDeclaredMethod("guardWithCatch", MethodHandle.class, Class.class,
MethodHandle.class, Object[].class));
- NF_selectAlternative = new NamedFunction(MHI.getDeclaredMethod("selectAlternative", boolean.class, MethodHandle.class,
- MethodHandle.class));
NF_throwException = new NamedFunction(MHI.getDeclaredMethod("throwException", Throwable.class));
NF_checkSpreadArgument.resolve();
NF_guardWithCatch.resolve();
- NF_selectAlternative.resolve();
NF_throwException.resolve();
- MethodType mt = MethodType.methodType(Object.class, Class.class, Object.class);
- MH_castReference = IMPL_LOOKUP.findStatic(MHI, "castReference", mt);
+ MH_castReference = IMPL_LOOKUP.findStatic(MHI, "castReference",
+ MethodType.methodType(Object.class, Class.class, Object.class));
+ MH_copyAsPrimitiveArray = IMPL_LOOKUP.findStatic(MHI, "copyAsPrimitiveArray",
+ MethodType.methodType(Object.class, Wrapper.class, Object[].class));
+ MH_arrayIdentity = IMPL_LOOKUP.findStatic(MHI, "identity",
+ MethodType.methodType(Object[].class, Object[].class));
+ MH_fillNewArray = IMPL_LOOKUP.findStatic(MHI, "fillNewArray",
+ MethodType.methodType(Object[].class, Integer.class, Object[].class));
+ MH_fillNewTypedArray = IMPL_LOOKUP.findStatic(MHI, "fillNewTypedArray",
+ MethodType.methodType(Object[].class, Object[].class, Integer.class, Object[].class));
+
+ MH_selectAlternative = makeIntrinsic(
+ IMPL_LOOKUP.findStatic(MHI, "selectAlternative",
+ MethodType.methodType(MethodHandle.class, boolean.class, MethodHandle.class, MethodHandle.class)),
+ Intrinsic.SELECT_ALTERNATIVE);
} catch (ReflectiveOperationException ex) {
throw newInternalError(ex);
}
@@ -595,29 +701,66 @@
MethodHandle makeGuardWithTest(MethodHandle test,
MethodHandle target,
MethodHandle fallback) {
- MethodType basicType = target.type().basicType();
- MethodHandle invokeBasic = MethodHandles.basicInvoker(basicType);
- int arity = basicType.parameterCount();
- int extraNames = 3;
- MethodType lambdaType = basicType.invokerType();
- Name[] names = arguments(extraNames, lambdaType);
+ MethodType type = target.type();
+ assert(test.type().equals(type.changeReturnType(boolean.class)) && fallback.type().equals(type));
+ MethodType basicType = type.basicType();
+ LambdaForm form = makeGuardWithTestForm(basicType);
+ BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLL();
+ BoundMethodHandle mh;
+ try {
+ mh = (BoundMethodHandle)
+ data.constructor().invokeBasic(type, form,
+ (Object) test, (Object) target, (Object) fallback);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
+ assert(mh.type() == type);
+ return mh;
+ }
- Object[] testArgs = Arrays.copyOfRange(names, 1, 1 + arity, Object[].class);
- Object[] targetArgs = Arrays.copyOfRange(names, 0, 1 + arity, Object[].class);
+ static
+ LambdaForm makeGuardWithTestForm(MethodType basicType) {
+ LambdaForm lform = basicType.form().cachedLambdaForm(MethodTypeForm.LF_GWT);
+ if (lform != null) return lform;
+ final int THIS_MH = 0; // the BMH_LLL
+ final int ARG_BASE = 1; // start of incoming arguments
+ final int ARG_LIMIT = ARG_BASE + basicType.parameterCount();
+ int nameCursor = ARG_LIMIT;
+ final int GET_TEST = nameCursor++;
+ final int GET_TARGET = nameCursor++;
+ final int GET_FALLBACK = nameCursor++;
+ final int CALL_TEST = nameCursor++;
+ final int SELECT_ALT = nameCursor++;
+ final int CALL_TARGET = nameCursor++;
+ assert(CALL_TARGET == SELECT_ALT+1); // must be true to trigger IBG.emitSelectAlternative
+
+ MethodType lambdaType = basicType.invokerType();
+ Name[] names = arguments(nameCursor - ARG_LIMIT, lambdaType);
+
+ BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLL();
+ names[THIS_MH] = names[THIS_MH].withConstraint(data);
+ names[GET_TEST] = new Name(data.getterFunction(0), names[THIS_MH]);
+ names[GET_TARGET] = new Name(data.getterFunction(1), names[THIS_MH]);
+ names[GET_FALLBACK] = new Name(data.getterFunction(2), names[THIS_MH]);
+
+ Object[] invokeArgs = Arrays.copyOfRange(names, 0, ARG_LIMIT, Object[].class);
// call test
- names[arity + 1] = new Name(test, testArgs);
+ MethodType testType = basicType.changeReturnType(boolean.class).basicType();
+ invokeArgs[0] = names[GET_TEST];
+ names[CALL_TEST] = new Name(testType, invokeArgs);
// call selectAlternative
- Object[] selectArgs = { names[arity + 1], target, fallback };
- names[arity + 2] = new Name(Lazy.NF_selectAlternative, selectArgs);
- targetArgs[0] = names[arity + 2];
+ names[SELECT_ALT] = new Name(Lazy.MH_selectAlternative, names[CALL_TEST],
+ names[GET_TARGET], names[GET_FALLBACK]);
// call target or fallback
- names[arity + 3] = new Name(new NamedFunction(invokeBasic), targetArgs);
+ invokeArgs[0] = names[SELECT_ALT];
+ names[CALL_TARGET] = new Name(basicType, invokeArgs);
- LambdaForm form = new LambdaForm("guard", lambdaType.parameterCount(), names);
- return SimpleMethodHandle.make(target.type(), form);
+ lform = new LambdaForm("guard", lambdaType.parameterCount(), names);
+
+ return basicType.form().setCachedLambdaForm(MethodTypeForm.LF_GWT, lform);
}
/**
@@ -665,6 +808,7 @@
Name[] names = arguments(nameCursor - ARG_LIMIT, lambdaType);
BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLLLL();
+ names[THIS_MH] = names[THIS_MH].withConstraint(data);
names[GET_TARGET] = new Name(data.getterFunction(0), names[THIS_MH]);
names[GET_CLASS] = new Name(data.getterFunction(1), names[THIS_MH]);
names[GET_CATCHER] = new Name(data.getterFunction(2), names[THIS_MH]);
@@ -679,7 +823,7 @@
Object[] args = new Object[invokeBasic.type().parameterCount()];
args[0] = names[GET_COLLECT_ARGS];
System.arraycopy(names, ARG_BASE, args, 1, ARG_LIMIT-ARG_BASE);
- names[BOXED_ARGS] = new Name(new NamedFunction(invokeBasic), args);
+ names[BOXED_ARGS] = new Name(makeIntrinsic(invokeBasic, Intrinsic.GUARD_WITH_CATCH), args);
// t_{i+1}:L=MethodHandleImpl.guardWithCatch(target:L,exType:L,catcher:L,t_{i}:L);
Object[] gwcArgs = new Object[] {names[GET_TARGET], names[GET_CLASS], names[GET_CATCHER], names[BOXED_ARGS]};
@@ -688,7 +832,7 @@
// t_{i+2}:I=MethodHandle.invokeBasic(unbox:L,t_{i+1}:L);
MethodHandle invokeBasicUnbox = MethodHandles.basicInvoker(MethodType.methodType(basicType.rtype(), Object.class));
Object[] unboxArgs = new Object[] {names[GET_UNBOX_RESULT], names[TRY_CATCH]};
- names[UNBOX_RESULT] = new Name(new NamedFunction(invokeBasicUnbox), unboxArgs);
+ names[UNBOX_RESULT] = new Name(invokeBasicUnbox, unboxArgs);
lform = new LambdaForm("guardWithCatch", lambdaType.parameterCount(), names);
@@ -705,22 +849,27 @@
// Prepare auxiliary method handles used during LambdaForm interpreation.
// Box arguments and wrap them into Object[]: ValueConversions.array().
MethodType varargsType = type.changeReturnType(Object[].class);
- MethodHandle collectArgs = ValueConversions.varargsArray(type.parameterCount())
- .asType(varargsType);
+ MethodHandle collectArgs = varargsArray(type.parameterCount()).asType(varargsType);
// Result unboxing: ValueConversions.unbox() OR ValueConversions.identity() OR ValueConversions.ignore().
MethodHandle unboxResult;
- if (type.returnType().isPrimitive()) {
- unboxResult = ValueConversions.unbox(type.returnType());
+ Class<?> rtype = type.returnType();
+ if (rtype.isPrimitive()) {
+ if (rtype == void.class) {
+ unboxResult = ValueConversions.ignore();
+ } else {
+ Wrapper w = Wrapper.forPrimitiveType(type.returnType());
+ unboxResult = ValueConversions.unboxExact(w);
+ }
} else {
- unboxResult = ValueConversions.identity();
+ unboxResult = MethodHandles.identity(Object.class);
}
BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLLLL();
BoundMethodHandle mh;
try {
mh = (BoundMethodHandle)
- data.constructor[0].invokeBasic(type, form, (Object) target, (Object) exType, (Object) catcher,
- (Object) collectArgs, (Object) unboxResult);
+ data.constructor().invokeBasic(type, form, (Object) target, (Object) exType, (Object) catcher,
+ (Object) collectArgs, (Object) unboxResult);
} catch (Throwable ex) {
throw uncaughtException(ex);
}
@@ -758,9 +907,11 @@
assert(Throwable.class.isAssignableFrom(type.parameterType(0)));
int arity = type.parameterCount();
if (arity > 1) {
- return throwException(type.dropParameterTypes(1, arity)).dropArguments(type, 1, arity-1);
+ MethodHandle mh = throwException(type.dropParameterTypes(1, arity));
+ mh = MethodHandles.dropArguments(mh, 1, type.parameterList().subList(1, arity));
+ return mh;
}
- return makePairwiseConvert(Lazy.NF_throwException.resolvedHandle(), type, 2);
+ return makePairwiseConvert(Lazy.NF_throwException.resolvedHandle(), type, false, true);
}
static <T extends Throwable> Empty throwException(T t) throws T { throw t; }
@@ -782,7 +933,7 @@
mh = mh.bindTo(new UnsupportedOperationException("cannot reflectively invoke MethodHandle"));
if (!method.getInvocationType().equals(mh.type()))
throw new InternalError(method.toString());
- mh = mh.withInternalMemberName(method);
+ mh = mh.withInternalMemberName(method, false);
mh = mh.asVarargsCollector(Object[].class);
assert(method.isVarargs());
FAKE_METHOD_HANDLE_INVOKE[idx] = mh;
@@ -819,7 +970,7 @@
MethodHandle vamh = prepareForInvoker(mh);
// Cache the result of makeInjectedInvoker once per argument class.
MethodHandle bccInvoker = CV_makeInjectedInvoker.get(hostClass);
- return restoreToType(bccInvoker.bindTo(vamh), mh.type(), mh.internalMemberName(), hostClass);
+ return restoreToType(bccInvoker.bindTo(vamh), mh, hostClass);
}
private static MethodHandle makeInjectedInvoker(Class<?> hostClass) {
@@ -874,12 +1025,14 @@
}
// Undo the adapter effect of prepareForInvoker:
- private static MethodHandle restoreToType(MethodHandle vamh, MethodType type,
- MemberName member,
+ private static MethodHandle restoreToType(MethodHandle vamh,
+ MethodHandle original,
Class<?> hostClass) {
+ MethodType type = original.type();
MethodHandle mh = vamh.asCollector(Object[].class, type.parameterCount());
+ MemberName member = original.internalMemberName();
mh = mh.asType(type);
- mh = new WrappedMember(mh, type, member, hostClass);
+ mh = new WrappedMember(mh, type, member, original.isInvokeSpecial(), hostClass);
return mh;
}
@@ -945,29 +1098,23 @@
/** This subclass allows a wrapped method handle to be re-associated with an arbitrary member name. */
- static class WrappedMember extends MethodHandle {
+ private static final class WrappedMember extends DelegatingMethodHandle {
private final MethodHandle target;
private final MemberName member;
private final Class<?> callerClass;
+ private final boolean isInvokeSpecial;
- private WrappedMember(MethodHandle target, MethodType type, MemberName member, Class<?> callerClass) {
- super(type, reinvokerForm(target));
+ private WrappedMember(MethodHandle target, MethodType type,
+ MemberName member, boolean isInvokeSpecial,
+ Class<?> callerClass) {
+ super(type, target);
this.target = target;
this.member = member;
this.callerClass = callerClass;
+ this.isInvokeSpecial = isInvokeSpecial;
}
@Override
- MethodHandle reinvokerTarget() {
- return target;
- }
- @Override
- public MethodHandle asTypeUncached(MethodType newType) {
- // This MH is an alias for target, except for the MemberName
- // Drop the MemberName if there is any conversion.
- return asTypeCache = target.asType(newType);
- }
- @Override
MemberName internalMemberName() {
return member;
}
@@ -977,18 +1124,367 @@
}
@Override
boolean isInvokeSpecial() {
- return target.isInvokeSpecial();
+ return isInvokeSpecial;
}
@Override
- MethodHandle viewAsType(MethodType newType) {
- return new WrappedMember(target, newType, member, callerClass);
+ protected MethodHandle getTarget() {
+ return target;
+ }
+ @Override
+ public MethodHandle asTypeUncached(MethodType newType) {
+ // This MH is an alias for target, except for the MemberName
+ // Drop the MemberName if there is any conversion.
+ return asTypeCache = target.asType(newType);
}
}
- static MethodHandle makeWrappedMember(MethodHandle target, MemberName member) {
- if (member.equals(target.internalMemberName()))
+ static MethodHandle makeWrappedMember(MethodHandle target, MemberName member, boolean isInvokeSpecial) {
+ if (member.equals(target.internalMemberName()) && isInvokeSpecial == target.isInvokeSpecial())
return target;
- return new WrappedMember(target, target.type(), member, null);
+ return new WrappedMember(target, target.type(), member, isInvokeSpecial, null);
}
+ /** Intrinsic IDs */
+ /*non-public*/
+ enum Intrinsic {
+ SELECT_ALTERNATIVE,
+ GUARD_WITH_CATCH,
+ NEW_ARRAY,
+ ARRAY_LOAD,
+ ARRAY_STORE,
+ IDENTITY,
+ ZERO,
+ NONE // no intrinsic associated
+ }
+
+ /** Mark arbitrary method handle as intrinsic.
+ * InvokerBytecodeGenerator uses this info to produce more efficient bytecode shape. */
+ private static final class IntrinsicMethodHandle extends DelegatingMethodHandle {
+ private final MethodHandle target;
+ private final Intrinsic intrinsicName;
+
+ IntrinsicMethodHandle(MethodHandle target, Intrinsic intrinsicName) {
+ super(target.type(), target);
+ this.target = target;
+ this.intrinsicName = intrinsicName;
+ }
+
+ @Override
+ protected MethodHandle getTarget() {
+ return target;
+ }
+
+ @Override
+ Intrinsic intrinsicName() {
+ return intrinsicName;
+ }
+
+ @Override
+ public MethodHandle asTypeUncached(MethodType newType) {
+ // This MH is an alias for target, except for the intrinsic name
+ // Drop the name if there is any conversion.
+ return asTypeCache = target.asType(newType);
+ }
+
+ @Override
+ String internalProperties() {
+ return super.internalProperties() +
+ "\n& Intrinsic="+intrinsicName;
+ }
+
+ @Override
+ public MethodHandle asCollector(Class<?> arrayType, int arrayLength) {
+ if (intrinsicName == Intrinsic.IDENTITY) {
+ MethodType resultType = type().asCollectorType(arrayType, arrayLength);
+ MethodHandle newArray = MethodHandleImpl.varargsArray(arrayType, arrayLength);
+ return newArray.asType(resultType);
+ }
+ return super.asCollector(arrayType, arrayLength);
+ }
+ }
+
+ static MethodHandle makeIntrinsic(MethodHandle target, Intrinsic intrinsicName) {
+ if (intrinsicName == target.intrinsicName())
+ return target;
+ return new IntrinsicMethodHandle(target, intrinsicName);
+ }
+
+ static MethodHandle makeIntrinsic(MethodType type, LambdaForm form, Intrinsic intrinsicName) {
+ return new IntrinsicMethodHandle(SimpleMethodHandle.make(type, form), intrinsicName);
+ }
+
+ /// Collection of multiple arguments.
+
+ private static MethodHandle findCollector(String name, int nargs, Class<?> rtype, Class<?>... ptypes) {
+ MethodType type = MethodType.genericMethodType(nargs)
+ .changeReturnType(rtype)
+ .insertParameterTypes(0, ptypes);
+ try {
+ return IMPL_LOOKUP.findStatic(MethodHandleImpl.class, name, type);
+ } catch (ReflectiveOperationException ex) {
+ return null;
+ }
+ }
+
+ private static final Object[] NO_ARGS_ARRAY = {};
+ private static Object[] makeArray(Object... args) { return args; }
+ private static Object[] array() { return NO_ARGS_ARRAY; }
+ private static Object[] array(Object a0)
+ { return makeArray(a0); }
+ private static Object[] array(Object a0, Object a1)
+ { return makeArray(a0, a1); }
+ private static Object[] array(Object a0, Object a1, Object a2)
+ { return makeArray(a0, a1, a2); }
+ private static Object[] array(Object a0, Object a1, Object a2, Object a3)
+ { return makeArray(a0, a1, a2, a3); }
+ private static Object[] array(Object a0, Object a1, Object a2, Object a3,
+ Object a4)
+ { return makeArray(a0, a1, a2, a3, a4); }
+ private static Object[] array(Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5)
+ { return makeArray(a0, a1, a2, a3, a4, a5); }
+ private static Object[] array(Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6)
+ { return makeArray(a0, a1, a2, a3, a4, a5, a6); }
+ private static Object[] array(Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6, Object a7)
+ { return makeArray(a0, a1, a2, a3, a4, a5, a6, a7); }
+ private static Object[] array(Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6, Object a7,
+ Object a8)
+ { return makeArray(a0, a1, a2, a3, a4, a5, a6, a7, a8); }
+ private static Object[] array(Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6, Object a7,
+ Object a8, Object a9)
+ { return makeArray(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); }
+ private static MethodHandle[] makeArrays() {
+ ArrayList<MethodHandle> mhs = new ArrayList<>();
+ for (;;) {
+ MethodHandle mh = findCollector("array", mhs.size(), Object[].class);
+ if (mh == null) break;
+ mh = makeIntrinsic(mh, Intrinsic.NEW_ARRAY);
+ mhs.add(mh);
+ }
+ assert(mhs.size() == 11); // current number of methods
+ return mhs.toArray(new MethodHandle[MAX_ARITY+1]);
+ }
+ private static final MethodHandle[] ARRAYS = makeArrays();
+
+ // filling versions of the above:
+ // using Integer len instead of int len and no varargs to avoid bootstrapping problems
+ private static Object[] fillNewArray(Integer len, Object[] /*not ...*/ args) {
+ Object[] a = new Object[len];
+ fillWithArguments(a, 0, args);
+ return a;
+ }
+ private static Object[] fillNewTypedArray(Object[] example, Integer len, Object[] /*not ...*/ args) {
+ Object[] a = Arrays.copyOf(example, len);
+ assert(a.getClass() != Object[].class);
+ fillWithArguments(a, 0, args);
+ return a;
+ }
+ private static void fillWithArguments(Object[] a, int pos, Object... args) {
+ System.arraycopy(args, 0, a, pos, args.length);
+ }
+ // using Integer pos instead of int pos to avoid bootstrapping problems
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0)
+ { fillWithArguments(a, pos, a0); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1)
+ { fillWithArguments(a, pos, a0, a1); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2)
+ { fillWithArguments(a, pos, a0, a1, a2); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3)
+ { fillWithArguments(a, pos, a0, a1, a2, a3); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
+ Object a4)
+ { fillWithArguments(a, pos, a0, a1, a2, a3, a4); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5)
+ { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6)
+ { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6, Object a7)
+ { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6, a7); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6, Object a7,
+ Object a8)
+ { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6, a7, a8); return a; }
+ private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
+ Object a4, Object a5, Object a6, Object a7,
+ Object a8, Object a9)
+ { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); return a; }
+ private static MethodHandle[] makeFillArrays() {
+ ArrayList<MethodHandle> mhs = new ArrayList<>();
+ mhs.add(null); // there is no empty fill; at least a0 is required
+ for (;;) {
+ MethodHandle mh = findCollector("fillArray", mhs.size(), Object[].class, Integer.class, Object[].class);
+ if (mh == null) break;
+ mhs.add(mh);
+ }
+ assert(mhs.size() == 11); // current number of methods
+ return mhs.toArray(new MethodHandle[0]);
+ }
+ private static final MethodHandle[] FILL_ARRAYS = makeFillArrays();
+
+ private static Object copyAsPrimitiveArray(Wrapper w, Object... boxes) {
+ Object a = w.makeArray(boxes.length);
+ w.copyArrayUnboxing(boxes, 0, a, 0, boxes.length);
+ return a;
+ }
+
+ /** Return a method handle that takes the indicated number of Object
+ * arguments and returns an Object array of them, as if for varargs.
+ */
+ static MethodHandle varargsArray(int nargs) {
+ MethodHandle mh = ARRAYS[nargs];
+ if (mh != null) return mh;
+ mh = findCollector("array", nargs, Object[].class);
+ if (mh != null) mh = makeIntrinsic(mh, Intrinsic.NEW_ARRAY);
+ if (mh != null) return ARRAYS[nargs] = mh;
+ mh = buildVarargsArray(Lazy.MH_fillNewArray, Lazy.MH_arrayIdentity, nargs);
+ assert(assertCorrectArity(mh, nargs));
+ mh = makeIntrinsic(mh, Intrinsic.NEW_ARRAY);
+ return ARRAYS[nargs] = mh;
+ }
+
+ private static boolean assertCorrectArity(MethodHandle mh, int arity) {
+ assert(mh.type().parameterCount() == arity) : "arity != "+arity+": "+mh;
+ return true;
+ }
+
+ // Array identity function (used as Lazy.MH_arrayIdentity).
+ static <T> T[] identity(T[] x) {
+ return x;
+ }
+
+ private static MethodHandle buildVarargsArray(MethodHandle newArray, MethodHandle finisher, int nargs) {
+ // Build up the result mh as a sequence of fills like this:
+ // finisher(fill(fill(newArrayWA(23,x1..x10),10,x11..x20),20,x21..x23))
+ // The various fill(_,10*I,___*[J]) are reusable.
+ int leftLen = Math.min(nargs, LEFT_ARGS); // absorb some arguments immediately
+ int rightLen = nargs - leftLen;
+ MethodHandle leftCollector = newArray.bindTo(nargs);
+ leftCollector = leftCollector.asCollector(Object[].class, leftLen);
+ MethodHandle mh = finisher;
+ if (rightLen > 0) {
+ MethodHandle rightFiller = fillToRight(LEFT_ARGS + rightLen);
+ if (mh == Lazy.MH_arrayIdentity)
+ mh = rightFiller;
+ else
+ mh = MethodHandles.collectArguments(mh, 0, rightFiller);
+ }
+ if (mh == Lazy.MH_arrayIdentity)
+ mh = leftCollector;
+ else
+ mh = MethodHandles.collectArguments(mh, 0, leftCollector);
+ return mh;
+ }
+
+ private static final int LEFT_ARGS = (FILL_ARRAYS.length - 1);
+ private static final MethodHandle[] FILL_ARRAY_TO_RIGHT = new MethodHandle[MAX_ARITY+1];
+ /** fill_array_to_right(N).invoke(a, argL..arg[N-1])
+ * fills a[L]..a[N-1] with corresponding arguments,
+ * and then returns a. The value L is a global constant (LEFT_ARGS).
+ */
+ private static MethodHandle fillToRight(int nargs) {
+ MethodHandle filler = FILL_ARRAY_TO_RIGHT[nargs];
+ if (filler != null) return filler;
+ filler = buildFiller(nargs);
+ assert(assertCorrectArity(filler, nargs - LEFT_ARGS + 1));
+ return FILL_ARRAY_TO_RIGHT[nargs] = filler;
+ }
+ private static MethodHandle buildFiller(int nargs) {
+ if (nargs <= LEFT_ARGS)
+ return Lazy.MH_arrayIdentity; // no args to fill; return the array unchanged
+ // we need room for both mh and a in mh.invoke(a, arg*[nargs])
+ final int CHUNK = LEFT_ARGS;
+ int rightLen = nargs % CHUNK;
+ int midLen = nargs - rightLen;
+ if (rightLen == 0) {
+ midLen = nargs - (rightLen = CHUNK);
+ if (FILL_ARRAY_TO_RIGHT[midLen] == null) {
+ // build some precursors from left to right
+ for (int j = LEFT_ARGS % CHUNK; j < midLen; j += CHUNK)
+ if (j > LEFT_ARGS) fillToRight(j);
+ }
+ }
+ if (midLen < LEFT_ARGS) rightLen = nargs - (midLen = LEFT_ARGS);
+ assert(rightLen > 0);
+ MethodHandle midFill = fillToRight(midLen); // recursive fill
+ MethodHandle rightFill = FILL_ARRAYS[rightLen].bindTo(midLen); // [midLen..nargs-1]
+ assert(midFill.type().parameterCount() == 1 + midLen - LEFT_ARGS);
+ assert(rightFill.type().parameterCount() == 1 + rightLen);
+
+ // Combine the two fills:
+ // right(mid(a, x10..x19), x20..x23)
+ // The final product will look like this:
+ // right(mid(newArrayLeft(24, x0..x9), x10..x19), x20..x23)
+ if (midLen == LEFT_ARGS)
+ return rightFill;
+ else
+ return MethodHandles.collectArguments(rightFill, 0, midFill);
+ }
+
+ // Type-polymorphic version of varargs maker.
+ private static final ClassValue<MethodHandle[]> TYPED_COLLECTORS
+ = new ClassValue<MethodHandle[]>() {
+ @Override
+ protected MethodHandle[] computeValue(Class<?> type) {
+ return new MethodHandle[256];
+ }
+ };
+
+ static final int MAX_JVM_ARITY = 255; // limit imposed by the JVM
+
+ /** Return a method handle that takes the indicated number of
+ * typed arguments and returns an array of them.
+ * The type argument is the array type.
+ */
+ static MethodHandle varargsArray(Class<?> arrayType, int nargs) {
+ Class<?> elemType = arrayType.getComponentType();
+ if (elemType == null) throw new IllegalArgumentException("not an array: "+arrayType);
+ // FIXME: Need more special casing and caching here.
+ if (nargs >= MAX_JVM_ARITY/2 - 1) {
+ int slots = nargs;
+ final int MAX_ARRAY_SLOTS = MAX_JVM_ARITY - 1; // 1 for receiver MH
+ if (slots <= MAX_ARRAY_SLOTS && elemType.isPrimitive())
+ slots *= Wrapper.forPrimitiveType(elemType).stackSlots();
+ if (slots > MAX_ARRAY_SLOTS)
+ throw new IllegalArgumentException("too many arguments: "+arrayType.getSimpleName()+", length "+nargs);
+ }
+ if (elemType == Object.class)
+ return varargsArray(nargs);
+ // other cases: primitive arrays, subtypes of Object[]
+ MethodHandle cache[] = TYPED_COLLECTORS.get(elemType);
+ MethodHandle mh = nargs < cache.length ? cache[nargs] : null;
+ if (mh != null) return mh;
+ if (nargs == 0) {
+ Object example = java.lang.reflect.Array.newInstance(arrayType.getComponentType(), 0);
+ mh = MethodHandles.constant(arrayType, example);
+ } else if (elemType.isPrimitive()) {
+ MethodHandle builder = Lazy.MH_fillNewArray;
+ MethodHandle producer = buildArrayProducer(arrayType);
+ mh = buildVarargsArray(builder, producer, nargs);
+ } else {
+ Class<? extends Object[]> objArrayType = arrayType.asSubclass(Object[].class);
+ Object[] example = Arrays.copyOf(NO_ARGS_ARRAY, 0, objArrayType);
+ MethodHandle builder = Lazy.MH_fillNewTypedArray.bindTo(example);
+ MethodHandle producer = Lazy.MH_arrayIdentity; // must be weakly typed
+ mh = buildVarargsArray(builder, producer, nargs);
+ }
+ mh = mh.asType(MethodType.methodType(arrayType, Collections.<Class<?>>nCopies(nargs, elemType)));
+ mh = makeIntrinsic(mh, Intrinsic.NEW_ARRAY);
+ assert(assertCorrectArity(mh, nargs));
+ if (nargs < cache.length)
+ cache[nargs] = mh;
+ return mh;
+ }
+
+ private static MethodHandle buildArrayProducer(Class<?> arrayType) {
+ Class<?> elemType = arrayType.getComponentType();
+ assert(elemType.isPrimitive());
+ return Lazy.MH_copyAsPrimitiveArray.bindTo(Wrapper.forPrimitiveType(elemType));
+ }
}
diff --git a/src/share/classes/java/lang/invoke/MethodHandleNatives.java b/src/share/classes/java/lang/invoke/MethodHandleNatives.java
index fd5cac8..0f5169e 100644
--- a/src/share/classes/java/lang/invoke/MethodHandleNatives.java
+++ b/src/share/classes/java/lang/invoke/MethodHandleNatives.java
@@ -78,7 +78,7 @@
// The JVM calls MethodHandleNatives.<clinit>. Cascade the <clinit> calls as needed:
MethodHandleImpl.initStatics();
-}
+ }
// All compile-time constants go here.
// There is an opportunity to check them against the JVM's idea of them.
@@ -293,6 +293,17 @@
Class<?> caller = (Class<?>)callerObj;
String name = nameObj.toString().intern();
MethodType type = (MethodType)typeObj;
+ if (!TRACE_METHOD_LINKAGE)
+ return linkCallSiteImpl(caller, bootstrapMethod, name, type,
+ staticArguments, appendixResult);
+ return linkCallSiteTracing(caller, bootstrapMethod, name, type,
+ staticArguments, appendixResult);
+ }
+ static MemberName linkCallSiteImpl(Class<?> caller,
+ MethodHandle bootstrapMethod,
+ String name, MethodType type,
+ Object staticArguments,
+ Object[] appendixResult) {
CallSite callSite = CallSite.makeSite(bootstrapMethod,
name,
type,
@@ -306,6 +317,30 @@
return Invokers.linkToCallSiteMethod(type);
}
}
+ // Tracing logic:
+ static MemberName linkCallSiteTracing(Class<?> caller,
+ MethodHandle bootstrapMethod,
+ String name, MethodType type,
+ Object staticArguments,
+ Object[] appendixResult) {
+ Object bsmReference = bootstrapMethod.internalMemberName();
+ if (bsmReference == null) bsmReference = bootstrapMethod;
+ Object staticArglist = (staticArguments instanceof Object[] ?
+ java.util.Arrays.asList((Object[]) staticArguments) :
+ staticArguments);
+ System.out.println("linkCallSite "+caller.getName()+" "+
+ bsmReference+" "+
+ name+type+"/"+staticArglist);
+ try {
+ MemberName res = linkCallSiteImpl(caller, bootstrapMethod, name, type,
+ staticArguments, appendixResult);
+ System.out.println("linkCallSite => "+res+" + "+appendixResult[0]);
+ return res;
+ } catch (Throwable ex) {
+ System.out.println("linkCallSite => throw "+ex);
+ throw ex;
+ }
+ }
/**
* The JVM wants a pointer to a MethodType. Oblige it by finding or creating one.
diff --git a/src/share/classes/java/lang/invoke/MethodHandleProxies.java b/src/share/classes/java/lang/invoke/MethodHandleProxies.java
index 8d5ee2c..d549b63 100644
--- a/src/share/classes/java/lang/invoke/MethodHandleProxies.java
+++ b/src/share/classes/java/lang/invoke/MethodHandleProxies.java
@@ -33,6 +33,7 @@
import sun.reflect.CallerSensitive;
import sun.reflect.Reflection;
import sun.reflect.misc.ReflectUtil;
+import static java.lang.invoke.MethodHandleStatics.*;
/**
* This class consists exclusively of static methods that help adapt
@@ -148,7 +149,7 @@
public static
<T> T asInterfaceInstance(final Class<T> intfc, final MethodHandle target) {
if (!intfc.isInterface() || !Modifier.isPublic(intfc.getModifiers()))
- throw new IllegalArgumentException("not a public interface: "+intfc.getName());
+ throw newIllegalArgumentException("not a public interface", intfc.getName());
final MethodHandle mh;
if (System.getSecurityManager() != null) {
final Class<?> caller = Reflection.getCallerClass();
@@ -165,7 +166,7 @@
}
final Method[] methods = getSingleNameMethods(intfc);
if (methods == null)
- throw new IllegalArgumentException("not a single-method interface: "+intfc.getName());
+ throw newIllegalArgumentException("not a single-method interface", intfc.getName());
final MethodHandle[] vaTargets = new MethodHandle[methods.length];
for (int i = 0; i < methods.length; i++) {
Method sm = methods[i];
@@ -189,7 +190,7 @@
return getArg(method.getName());
if (isObjectMethod(method))
return callObjectMethod(proxy, method, args);
- throw new InternalError("bad proxy method: "+method);
+ throw newInternalError("bad proxy method: "+method);
}
};
@@ -240,7 +241,7 @@
return (WrapperInstance) x;
} catch (ClassCastException ex) {
}
- throw new IllegalArgumentException("not a wrapper instance");
+ throw newIllegalArgumentException("not a wrapper instance");
}
/**
diff --git a/src/share/classes/java/lang/invoke/MethodHandleStatics.java b/src/share/classes/java/lang/invoke/MethodHandleStatics.java
index 8a8eedf..c3d9ac1 100644
--- a/src/share/classes/java/lang/invoke/MethodHandleStatics.java
+++ b/src/share/classes/java/lang/invoke/MethodHandleStatics.java
@@ -45,16 +45,21 @@
static final boolean DUMP_CLASS_FILES;
static final boolean TRACE_INTERPRETER;
static final boolean TRACE_METHOD_LINKAGE;
- static final Integer COMPILE_THRESHOLD;
+ static final boolean USE_LAMBDA_FORM_EDITOR;
+ static final int COMPILE_THRESHOLD;
+ static final int PROFILE_LEVEL;
+
static {
- final Object[] values = { false, false, false, false, null };
+ final Object[] values = { false, false, false, false, false, null, null };
AccessController.doPrivileged(new PrivilegedAction<Void>() {
public Void run() {
values[0] = Boolean.getBoolean("java.lang.invoke.MethodHandle.DEBUG_NAMES");
values[1] = Boolean.getBoolean("java.lang.invoke.MethodHandle.DUMP_CLASS_FILES");
values[2] = Boolean.getBoolean("java.lang.invoke.MethodHandle.TRACE_INTERPRETER");
values[3] = Boolean.getBoolean("java.lang.invoke.MethodHandle.TRACE_METHOD_LINKAGE");
- values[4] = Integer.getInteger("java.lang.invoke.MethodHandle.COMPILE_THRESHOLD");
+ values[4] = Boolean.getBoolean("java.lang.invoke.MethodHandle.USE_LF_EDITOR");
+ values[5] = Integer.getInteger("java.lang.invoke.MethodHandle.COMPILE_THRESHOLD", 30);
+ values[6] = Integer.getInteger("java.lang.invoke.MethodHandle.PROFILE_LEVEL", 0);
return null;
}
});
@@ -62,7 +67,19 @@
DUMP_CLASS_FILES = (Boolean) values[1];
TRACE_INTERPRETER = (Boolean) values[2];
TRACE_METHOD_LINKAGE = (Boolean) values[3];
- COMPILE_THRESHOLD = (Integer) values[4];
+ USE_LAMBDA_FORM_EDITOR = (Boolean) values[4];
+ COMPILE_THRESHOLD = (Integer) values[5];
+ PROFILE_LEVEL = (Integer) values[6];
+ }
+
+ /** Tell if any of the debugging switches are turned on.
+ * If this is the case, it is reasonable to perform extra checks or save extra information.
+ */
+ /*non-public*/ static boolean debugEnabled() {
+ return (DEBUG_METHOD_HANDLE_NAMES |
+ DUMP_CLASS_FILES |
+ TRACE_INTERPRETER |
+ TRACE_METHOD_LINKAGE);
}
/*non-public*/ static String getNameString(MethodHandle target, MethodType type) {
@@ -93,6 +110,9 @@
}
// handy shared exception makers (they simplify the common case code)
+ /*non-public*/ static InternalError newInternalError(String message) {
+ return new InternalError(message);
+ }
/*non-public*/ static InternalError newInternalError(String message, Throwable cause) {
return new InternalError(message, cause);
}
@@ -114,7 +134,10 @@
/*non-public*/ static RuntimeException newIllegalArgumentException(String message, Object obj, Object obj2) {
return new IllegalArgumentException(message(message, obj, obj2));
}
+ /** Propagate unchecked exceptions and errors, but wrap anything checked and throw that instead. */
/*non-public*/ static Error uncaughtException(Throwable ex) {
+ if (ex instanceof Error) throw (Error) ex;
+ if (ex instanceof RuntimeException) throw (RuntimeException) ex;
throw newInternalError("uncaught exception", ex);
}
static Error NYI() {
diff --git a/src/share/classes/java/lang/invoke/MethodHandles.java b/src/share/classes/java/lang/invoke/MethodHandles.java
index 09103d5..68ff317 100644
--- a/src/share/classes/java/lang/invoke/MethodHandles.java
+++ b/src/share/classes/java/lang/invoke/MethodHandles.java
@@ -26,8 +26,8 @@
package java.lang.invoke;
import java.lang.reflect.*;
+import java.util.BitSet;
import java.util.List;
-import java.util.ArrayList;
import java.util.Arrays;
import sun.invoke.util.ValueConversions;
@@ -37,13 +37,14 @@
import sun.reflect.Reflection;
import sun.reflect.misc.ReflectUtil;
import sun.security.util.SecurityConstants;
+import java.lang.invoke.LambdaForm.BasicType;
+import static java.lang.invoke.LambdaForm.BasicType.*;
import static java.lang.invoke.MethodHandleStatics.*;
+import static java.lang.invoke.MethodHandleImpl.Intrinsic;
import static java.lang.invoke.MethodHandleNatives.Constants.*;
import java.util.concurrent.ConcurrentHashMap;
-import sun.security.util.SecurityConstants;
-
/**
* This class consists exclusively of static methods that operate on or return
* method handles. They fall into several categories:
@@ -863,6 +864,8 @@
return invoker(type);
if ("invokeExact".equals(name))
return exactInvoker(type);
+ if ("invokeBasic".equals(name))
+ return basicInvoker(type);
assert(!MemberName.isMethodHandleInvokeName(name));
return null;
}
@@ -1142,7 +1145,7 @@
Class<? extends Object> refc = receiver.getClass(); // may get NPE
MemberName method = resolveOrFail(REF_invokeSpecial, refc, name, type);
MethodHandle mh = getDirectMethodNoRestrict(REF_invokeSpecial, refc, method, findBoundCallerClass(method));
- return mh.bindReceiver(receiver).setVarargs(method);
+ return mh.bindArgumentL(0, receiver).setVarargs(method);
}
/**
@@ -1577,7 +1580,7 @@
return false;
return true;
}
- private MethodHandle restrictReceiver(MemberName method, MethodHandle mh, Class<?> caller) throws IllegalAccessException {
+ private MethodHandle restrictReceiver(MemberName method, DirectMethodHandle mh, Class<?> caller) throws IllegalAccessException {
assert(!method.isStatic());
// receiver type of mh is too wide; narrow to caller
if (!method.getDeclaringClass().isAssignableFrom(caller)) {
@@ -1586,7 +1589,9 @@
MethodType rawType = mh.type();
if (rawType.parameterType(0) == caller) return mh;
MethodType narrowType = rawType.changeParameterType(0, caller);
- return mh.viewAsType(narrowType);
+ assert(!mh.isVarargsCollector()); // viewAsType will lose varargs-ness
+ assert(mh.viewAsTypeChecks(narrowType, true));
+ return mh.copyWith(narrowType, mh.form);
}
/** Check access and get the requested method. */
@@ -1648,15 +1653,17 @@
checkMethod(refKind, refc, method);
}
- MethodHandle mh = DirectMethodHandle.make(refKind, refc, method);
- mh = maybeBindCaller(method, mh, callerClass);
- mh = mh.setVarargs(method);
+ DirectMethodHandle dmh = DirectMethodHandle.make(refKind, refc, method);
+ MethodHandle mh = dmh;
// Optionally narrow the receiver argument to refc using restrictReceiver.
if (doRestrict &&
(refKind == REF_invokeSpecial ||
(MethodHandleNatives.refKindHasReceiver(refKind) &&
- restrictProtectedReceiver(method))))
- mh = restrictReceiver(method, mh, lookupClass());
+ restrictProtectedReceiver(method)))) {
+ mh = restrictReceiver(method, dmh, lookupClass());
+ }
+ mh = maybeBindCaller(method, mh, callerClass);
+ mh = mh.setVarargs(method);
return mh;
}
private MethodHandle maybeBindCaller(MemberName method, MethodHandle mh,
@@ -1688,12 +1695,12 @@
// Optionally check with the security manager; this isn't needed for unreflect* calls.
if (checkSecurity)
checkSecurityManager(refc, field);
- MethodHandle mh = DirectMethodHandle.make(refc, field);
+ DirectMethodHandle dmh = DirectMethodHandle.make(refc, field);
boolean doRestrict = (MethodHandleNatives.refKindHasReceiver(refKind) &&
restrictProtectedReceiver(field));
if (doRestrict)
- mh = restrictReceiver(field, mh, lookupClass());
- return mh;
+ return restrictReceiver(field, dmh, lookupClass());
+ return dmh;
}
/** Check access and get the requested constructor. */
private MethodHandle getDirectConstructor(Class<?> refc, MemberName ctor) throws IllegalAccessException {
@@ -1880,7 +1887,8 @@
static public
MethodHandle spreadInvoker(MethodType type, int leadingArgCount) {
if (leadingArgCount < 0 || leadingArgCount > type.parameterCount())
- throw new IllegalArgumentException("bad argument count "+leadingArgCount);
+ throw newIllegalArgumentException("bad argument count", leadingArgCount);
+ type = type.asSpreaderType(Object[].class, type.parameterCount() - leadingArgCount);
return type.invokers().spreadInvoker(leadingArgCount);
}
@@ -1960,12 +1968,12 @@
*/
static public
MethodHandle invoker(MethodType type) {
- return type.invokers().generalInvoker();
+ return type.invokers().genericInvoker();
}
static /*non-public*/
MethodHandle basicInvoker(MethodType type) {
- return type.form().basicInvoker();
+ return type.invokers().basicInvoker();
}
/// method handle modification (creation from other method handles)
@@ -2019,7 +2027,7 @@
if (!target.type().isCastableTo(newType)) {
throw new WrongMethodTypeException("cannot explicitly cast "+target+" to "+newType);
}
- return MethodHandleImpl.makePairwiseConvert(target, newType, 2);
+ return MethodHandleImpl.makePairwiseConvert(target, newType, false);
}
/**
@@ -2083,12 +2091,165 @@
*/
public static
MethodHandle permuteArguments(MethodHandle target, MethodType newType, int... reorder) {
- reorder = reorder.clone();
- checkReorder(reorder, newType, target.type());
- return target.permuteArguments(newType, reorder);
+ reorder = reorder.clone(); // get a private copy
+ MethodType oldType = target.type();
+ permuteArgumentChecks(reorder, newType, oldType);
+ if (USE_LAMBDA_FORM_EDITOR) {
+ // first detect dropped arguments and handle them separately
+ int[] originalReorder = reorder;
+ BoundMethodHandle result = target.rebind();
+ LambdaForm form = result.form;
+ int newArity = newType.parameterCount();
+ // Normalize the reordering into a real permutation,
+ // by removing duplicates and adding dropped elements.
+ // This somewhat improves lambda form caching, as well
+ // as simplifying the transform by breaking it up into steps.
+ for (int ddIdx; (ddIdx = findFirstDupOrDrop(reorder, newArity)) != 0; ) {
+ if (ddIdx > 0) {
+ // We found a duplicated entry at reorder[ddIdx].
+ // Example: (x,y,z)->asList(x,y,z)
+ // permuted by [1*,0,1] => (a0,a1)=>asList(a1,a0,a1)
+ // permuted by [0,1,0*] => (a0,a1)=>asList(a0,a1,a0)
+ // The starred element corresponds to the argument
+ // deleted by the dupArgumentForm transform.
+ int srcPos = ddIdx, dstPos = srcPos, dupVal = reorder[srcPos];
+ boolean killFirst = false;
+ for (int val; (val = reorder[--dstPos]) != dupVal; ) {
+ // Set killFirst if the dup is larger than an intervening position.
+ // This will remove at least one inversion from the permutation.
+ if (dupVal > val) killFirst = true;
+ }
+ if (!killFirst) {
+ srcPos = dstPos;
+ dstPos = ddIdx;
+ }
+ form = form.editor().dupArgumentForm(1 + srcPos, 1 + dstPos);
+ assert (reorder[srcPos] == reorder[dstPos]);
+ oldType = oldType.dropParameterTypes(dstPos, dstPos + 1);
+ // contract the reordering by removing the element at dstPos
+ int tailPos = dstPos + 1;
+ System.arraycopy(reorder, tailPos, reorder, dstPos, reorder.length - tailPos);
+ reorder = Arrays.copyOf(reorder, reorder.length - 1);
+ } else {
+ int dropVal = ~ddIdx, insPos = 0;
+ while (insPos < reorder.length && reorder[insPos] < dropVal) {
+ // Find first element of reorder larger than dropVal.
+ // This is where we will insert the dropVal.
+ insPos += 1;
+ }
+ Class<?> ptype = newType.parameterType(dropVal);
+ form = form.editor().addArgumentForm(1 + insPos, BasicType.basicType(ptype));
+ oldType = oldType.insertParameterTypes(insPos, ptype);
+ // expand the reordering by inserting an element at insPos
+ int tailPos = insPos + 1;
+ reorder = Arrays.copyOf(reorder, reorder.length + 1);
+ System.arraycopy(reorder, insPos, reorder, tailPos, reorder.length - tailPos);
+ reorder[insPos] = dropVal;
+ }
+ assert (permuteArgumentChecks(reorder, newType, oldType));
+ }
+ assert (reorder.length == newArity); // a perfect permutation
+ // Note: This may cache too many distinct LFs. Consider backing off to varargs code.
+ form = form.editor().permuteArgumentsForm(1, reorder);
+ if (newType == result.type() && form == result.internalForm())
+ return result;
+ return result.copyWith(newType, form);
+ } else {
+ // first detect dropped arguments and handle them separately
+ MethodHandle originalTarget = target;
+ int newArity = newType.parameterCount();
+ for (int dropIdx; (dropIdx = findFirstDrop(reorder, newArity)) >= 0; ) {
+ // dropIdx is missing from reorder; add it in at the end
+ int oldArity = reorder.length;
+ target = dropArguments(target, oldArity, newType.parameterType(dropIdx));
+ reorder = Arrays.copyOf(reorder, oldArity+1);
+ reorder[oldArity] = dropIdx;
+ }
+ assert(target == originalTarget || permuteArgumentChecks(reorder, newType, target.type()));
+ // Note: This may cache too many distinct LFs. Consider backing off to varargs code.
+ BoundMethodHandle result = target.rebind();
+ LambdaForm form = result.form.permuteArguments(1, reorder, basicTypes(newType.parameterList()));
+ return result.copyWith(newType, form);
+ }
}
- private static void checkReorder(int[] reorder, MethodType newType, MethodType oldType) {
+ /** Return the first value in [0..newArity-1] that is not present in reorder. */
+ private static int findFirstDrop(int[] reorder, int newArity) {
+ final int BIT_LIMIT = 63; // max number of bits in bit mask
+ if (newArity < BIT_LIMIT) {
+ long mask = 0;
+ for (int arg : reorder) {
+ assert(arg < newArity);
+ mask |= (1 << arg);
+ }
+ if (mask == (1 << newArity) - 1) {
+ assert(Long.numberOfTrailingZeros(Long.lowestOneBit(~mask)) == newArity);
+ return -1;
+ }
+ // find first zero
+ long zeroBit = Long.lowestOneBit(~mask);
+ int zeroPos = Long.numberOfTrailingZeros(zeroBit);
+ assert(zeroPos < newArity);
+ return zeroPos;
+ }
+ BitSet mask = new BitSet(newArity);
+ for (int arg : reorder) {
+ assert(arg < newArity);
+ mask.set(arg);
+ }
+ int zeroPos = mask.nextClearBit(0);
+ if (zeroPos == newArity)
+ return -1;
+ return zeroPos;
+ }
+
+ /**
+ * Return an indication of any duplicate or omission in reorder.
+ * If the reorder contains a duplicate entry, return the index of the second occurrence.
+ * Otherwise, return ~(n), for the first n in [0..newArity-1] that is not present in reorder.
+ * Otherwise, return zero.
+ * If an element not in [0..newArity-1] is encountered, return reorder.length.
+ */
+ private static int findFirstDupOrDrop(int[] reorder, int newArity) {
+ final int BIT_LIMIT = 63; // max number of bits in bit mask
+ if (newArity < BIT_LIMIT) {
+ long mask = 0;
+ for (int i = 0; i < reorder.length; i++) {
+ int arg = reorder[i];
+ if (arg >= newArity) return reorder.length;
+ int bit = 1 << arg;
+ if ((mask & bit) != 0)
+ return i; // >0 indicates a dup
+ mask |= bit;
+ }
+ if (mask == (1 << newArity) - 1) {
+ assert(Long.numberOfTrailingZeros(Long.lowestOneBit(~mask)) == newArity);
+ return 0;
+ }
+ // find first zero
+ long zeroBit = Long.lowestOneBit(~mask);
+ int zeroPos = Long.numberOfTrailingZeros(zeroBit);
+ assert(zeroPos < newArity);
+ return ~zeroPos;
+ } else {
+ // same algorithm, different bit set
+ BitSet mask = new BitSet(newArity);
+ for (int i = 0; i < reorder.length; i++) {
+ int arg = reorder[i];
+ if (arg >= newArity) return reorder.length;
+ if (mask.get(arg))
+ return i; // >0 indicates a dup
+ mask.set(arg);
+ }
+ int zeroPos = mask.nextClearBit(0);
+ if (zeroPos == newArity) {
+ return 0;
+ }
+ return ~zeroPos;
+ }
+ }
+
+ private static boolean permuteArgumentChecks(int[] reorder, MethodType newType, MethodType oldType) {
if (newType.returnType() != oldType.returnType())
throw newIllegalArgumentException("return types do not match",
oldType, newType);
@@ -2106,7 +2267,7 @@
throw newIllegalArgumentException("parameter types do not match after reorder",
oldType, newType);
}
- if (!bad) return;
+ if (!bad) return true;
}
throw newIllegalArgumentException("bad reorder array: "+Arrays.toString(reorder));
}
@@ -2132,9 +2293,14 @@
if (type == void.class)
throw newIllegalArgumentException("void type");
Wrapper w = Wrapper.forPrimitiveType(type);
- return insertArguments(identity(type), 0, w.convert(value, type));
+ value = w.convert(value, type);
+ if (w.zero().equals(value))
+ return zero(w, type);
+ return insertArguments(identity(type), 0, value);
} else {
- return identity(type).bindTo(type.cast(value));
+ if (value == null)
+ return zero(Wrapper.OBJECT, type);
+ return identity(type).bindTo(value);
}
}
@@ -2147,14 +2313,48 @@
*/
public static
MethodHandle identity(Class<?> type) {
- if (type == void.class)
- throw newIllegalArgumentException("void type");
- else if (type == Object.class)
- return ValueConversions.identity();
- else if (type.isPrimitive())
- return ValueConversions.identity(Wrapper.forPrimitiveType(type));
- else
- return MethodHandleImpl.makeReferenceIdentity(type);
+ Wrapper btw = (type.isPrimitive() ? Wrapper.forPrimitiveType(type) : Wrapper.OBJECT);
+ int pos = btw.ordinal();
+ MethodHandle ident = IDENTITY_MHS[pos];
+ if (ident == null) {
+ ident = setCachedMethodHandle(IDENTITY_MHS, pos, makeIdentity(btw.primitiveType()));
+ }
+ if (ident.type().returnType() == type)
+ return ident;
+ // something like identity(Foo.class); do not bother to intern these
+ assert(btw == Wrapper.OBJECT);
+ return makeIdentity(type);
+ }
+ private static final MethodHandle[] IDENTITY_MHS = new MethodHandle[Wrapper.values().length];
+ private static MethodHandle makeIdentity(Class<?> ptype) {
+ MethodType mtype = MethodType.methodType(ptype, ptype);
+ LambdaForm lform = LambdaForm.identityForm(BasicType.basicType(ptype));
+ return MethodHandleImpl.makeIntrinsic(mtype, lform, Intrinsic.IDENTITY);
+ }
+
+ private static MethodHandle zero(Wrapper btw, Class<?> rtype) {
+ int pos = btw.ordinal();
+ MethodHandle zero = ZERO_MHS[pos];
+ if (zero == null) {
+ zero = setCachedMethodHandle(ZERO_MHS, pos, makeZero(btw.primitiveType()));
+ }
+ if (zero.type().returnType() == rtype)
+ return zero;
+ assert(btw == Wrapper.OBJECT);
+ return makeZero(rtype);
+ }
+ private static final MethodHandle[] ZERO_MHS = new MethodHandle[Wrapper.values().length];
+ private static MethodHandle makeZero(Class<?> rtype) {
+ MethodType mtype = MethodType.methodType(rtype);
+ LambdaForm lform = LambdaForm.zeroForm(BasicType.basicType(rtype));
+ return MethodHandleImpl.makeIntrinsic(mtype, lform, Intrinsic.ZERO);
+ }
+
+ synchronized private static MethodHandle setCachedMethodHandle(MethodHandle[] cache, int pos, MethodHandle value) {
+ // Simulate a CAS, to avoid racy duplication of results.
+ MethodHandle prev = cache[pos];
+ if (prev != null) return prev;
+ return cache[pos] = value;
}
/**
@@ -2190,6 +2390,37 @@
public static
MethodHandle insertArguments(MethodHandle target, int pos, Object... values) {
int insCount = values.length;
+ Class<?>[] ptypes = insertArgumentsChecks(target, insCount, pos);
+ if (insCount == 0) return target;
+ BoundMethodHandle result = target.rebind();
+ for (int i = 0; i < insCount; i++) {
+ Object value = values[i];
+ Class<?> ptype = ptypes[pos+i];
+ if (ptype.isPrimitive()) {
+ result = insertArgumentPrimitive(result, pos, ptype, value);
+ } else {
+ value = ptype.cast(value); // throw CCE if needed
+ result = result.bindArgumentL(pos, value);
+ }
+ }
+ return result;
+ }
+
+ private static BoundMethodHandle insertArgumentPrimitive(BoundMethodHandle result, int pos,
+ Class<?> ptype, Object value) {
+ Wrapper w = Wrapper.forPrimitiveType(ptype);
+ // perform unboxing and/or primitive conversion
+ value = w.convert(value, ptype);
+ switch (w) {
+ case INT: return result.bindArgumentI(pos, (int)value);
+ case LONG: return result.bindArgumentJ(pos, (long)value);
+ case FLOAT: return result.bindArgumentF(pos, (float)value);
+ case DOUBLE: return result.bindArgumentD(pos, (double)value);
+ default: return result.bindArgumentI(pos, ValueConversions.widenSubword(value));
+ }
+ }
+
+ private static Class<?>[] insertArgumentsChecks(MethodHandle target, int insCount, int pos) throws RuntimeException {
MethodType oldType = target.type();
int outargs = oldType.parameterCount();
int inargs = outargs - insCount;
@@ -2197,31 +2428,7 @@
throw newIllegalArgumentException("too many values to insert");
if (pos < 0 || pos > inargs)
throw newIllegalArgumentException("no argument type to append");
- MethodHandle result = target;
- for (int i = 0; i < insCount; i++) {
- Object value = values[i];
- Class<?> ptype = oldType.parameterType(pos+i);
- if (ptype.isPrimitive()) {
- char btype = 'I';
- Wrapper w = Wrapper.forPrimitiveType(ptype);
- switch (w) {
- case LONG: btype = 'J'; break;
- case FLOAT: btype = 'F'; break;
- case DOUBLE: btype = 'D'; break;
- }
- // perform unboxing and/or primitive conversion
- value = w.convert(value, ptype);
- result = result.bindArgument(pos, btype, value);
- continue;
- }
- value = ptype.cast(value); // throw CCE if needed
- if (pos == 0) {
- result = result.bindReceiver(value);
- } else {
- result = result.bindArgument(pos, 'L', value);
- }
- }
- return result;
+ return oldType.ptypes();
}
/**
@@ -2269,18 +2476,33 @@
public static
MethodHandle dropArguments(MethodHandle target, int pos, List<Class<?>> valueTypes) {
MethodType oldType = target.type(); // get NPE
+ int dropped = dropArgumentChecks(oldType, pos, valueTypes);
+ if (dropped == 0) return target;
+ BoundMethodHandle result = target.rebind();
+ LambdaForm lform = result.form;
+ if (USE_LAMBDA_FORM_EDITOR) {
+ int insertFormArg = 1 + pos;
+ for (Class<?> ptype : valueTypes) {
+ lform = lform.editor().addArgumentForm(insertFormArg++, BasicType.basicType(ptype));
+ }
+ } else {
+ lform = lform.addArguments(pos, valueTypes);
+ }
+ MethodType newType = oldType.insertParameterTypes(pos, valueTypes);
+ result = result.copyWith(newType, lform);
+ return result;
+ }
+
+ private static int dropArgumentChecks(MethodType oldType, int pos, List<Class<?>> valueTypes) {
int dropped = valueTypes.size();
MethodType.checkSlotCount(dropped);
- if (dropped == 0) return target;
int outargs = oldType.parameterCount();
int inargs = outargs + dropped;
- if (pos < 0 || pos >= inargs)
- throw newIllegalArgumentException("no argument type to remove");
- ArrayList<Class<?>> ptypes = new ArrayList<>(oldType.parameterList());
- ptypes.addAll(pos, valueTypes);
- if (ptypes.size() != inargs) throw newIllegalArgumentException("valueTypes");
- MethodType newType = MethodType.methodType(oldType.returnType(), ptypes);
- return target.dropArguments(newType, pos, dropped);
+ if (pos < 0 || pos > outargs)
+ throw newIllegalArgumentException("no argument type to remove"
+ + Arrays.asList(oldType, pos, valueTypes, inargs, outargs)
+ );
+ return dropped;
}
/**
@@ -2402,32 +2624,47 @@
*/
public static
MethodHandle filterArguments(MethodHandle target, int pos, MethodHandle... filters) {
- MethodType targetType = target.type();
+ filterArgumentsCheckArity(target, pos, filters);
MethodHandle adapter = target;
- MethodType adapterType = null;
- assert((adapterType = targetType) != null);
- int maxPos = targetType.parameterCount();
- if (pos + filters.length > maxPos)
- throw newIllegalArgumentException("too many filters");
int curPos = pos-1; // pre-incremented
for (MethodHandle filter : filters) {
curPos += 1;
if (filter == null) continue; // ignore null elements of filters
adapter = filterArgument(adapter, curPos, filter);
- assert((adapterType = adapterType.changeParameterType(curPos, filter.type().parameterType(0))) != null);
}
- assert(adapterType.equals(adapter.type()));
return adapter;
}
/*non-public*/ static
MethodHandle filterArgument(MethodHandle target, int pos, MethodHandle filter) {
+ filterArgumentChecks(target, pos, filter);
+ if (USE_LAMBDA_FORM_EDITOR) {
+ MethodType targetType = target.type();
+ MethodType filterType = filter.type();
+ BoundMethodHandle result = target.rebind();
+ Class<?> newParamType = filterType.parameterType(0);
+ LambdaForm lform = result.editor().filterArgumentForm(1 + pos, BasicType.basicType(newParamType));
+ MethodType newType = targetType.changeParameterType(pos, newParamType);
+ result = result.copyWithExtendL(newType, lform, filter);
+ return result;
+ } else {
+ return MethodHandleImpl.makeCollectArguments(target, filter, pos, false);
+ }
+ }
+
+ private static void filterArgumentsCheckArity(MethodHandle target, int pos, MethodHandle[] filters) {
+ MethodType targetType = target.type();
+ int maxPos = targetType.parameterCount();
+ if (pos + filters.length > maxPos)
+ throw newIllegalArgumentException("too many filters");
+ }
+
+ private static void filterArgumentChecks(MethodHandle target, int pos, MethodHandle filter) throws RuntimeException {
MethodType targetType = target.type();
MethodType filterType = filter.type();
if (filterType.parameterCount() != 1
|| filterType.returnType() != targetType.parameterType(pos))
throw newIllegalArgumentException("target and filter types do not match", targetType, filterType);
- return MethodHandleImpl.makeCollectArguments(target, filter, pos, false);
}
/**
@@ -2538,12 +2775,36 @@
*/
public static
MethodHandle collectArguments(MethodHandle target, int pos, MethodHandle filter) {
+ MethodType newType = collectArgumentsChecks(target, pos, filter);
+ if (USE_LAMBDA_FORM_EDITOR) {
+ MethodType collectorType = filter.type();
+ BoundMethodHandle result = target.rebind();
+ LambdaForm lform;
+ if (collectorType.returnType().isArray() && filter.intrinsicName() == Intrinsic.NEW_ARRAY) {
+ lform = result.editor().collectArgumentArrayForm(1 + pos, filter);
+ if (lform != null) {
+ return result.copyWith(newType, lform);
+ }
+ }
+ lform = result.editor().collectArgumentsForm(1 + pos, collectorType.basicType());
+ return result.copyWithExtendL(newType, lform, filter);
+ } else {
+ return MethodHandleImpl.makeCollectArguments(target, filter, pos, false);
+ }
+ }
+
+ private static MethodType collectArgumentsChecks(MethodHandle target, int pos, MethodHandle filter) throws RuntimeException {
MethodType targetType = target.type();
MethodType filterType = filter.type();
- if (filterType.returnType() != void.class &&
- filterType.returnType() != targetType.parameterType(pos))
+ Class<?> rtype = filterType.returnType();
+ List<Class<?>> filterArgs = filterType.parameterList();
+ if (rtype == void.class) {
+ return targetType.insertParameterTypes(pos, filterArgs);
+ }
+ if (rtype != targetType.parameterType(pos)) {
throw newIllegalArgumentException("target and filter types do not match", targetType, filterType);
- return MethodHandleImpl.makeCollectArguments(target, filter, pos, false);
+ }
+ return targetType.dropParameterTypes(pos, pos+1).insertParameterTypes(pos, filterArgs);
}
/**
@@ -2607,15 +2868,26 @@
MethodHandle filterReturnValue(MethodHandle target, MethodHandle filter) {
MethodType targetType = target.type();
MethodType filterType = filter.type();
+ filterReturnValueChecks(targetType, filterType);
+ if (USE_LAMBDA_FORM_EDITOR) {
+ BoundMethodHandle result = target.rebind();
+ BasicType rtype = BasicType.basicType(filterType.returnType());
+ LambdaForm lform = result.editor().filterReturnForm(rtype, false);
+ MethodType newType = targetType.changeReturnType(filterType.returnType());
+ result = result.copyWithExtendL(newType, lform, filter);
+ return result;
+ } else {
+ return MethodHandleImpl.makeCollectArguments(filter, target, 0, false);
+ }
+ }
+
+ private static void filterReturnValueChecks(MethodType targetType, MethodType filterType) throws RuntimeException {
Class<?> rtype = targetType.returnType();
int filterValues = filterType.parameterCount();
if (filterValues == 0
? (rtype != void.class)
: (rtype != filterType.parameterType(0)))
- throw newIllegalArgumentException("target and filter types do not match", target, filter);
- // result = fold( lambda(retval, arg...) { filter(retval) },
- // lambda( arg...) { target(arg...) } )
- return MethodHandleImpl.makeCollectArguments(filter, target, 0, false);
+ throw newIllegalArgumentException("target and filter types do not match", targetType, filterType);
}
/**
@@ -2696,24 +2968,40 @@
*/
public static
MethodHandle foldArguments(MethodHandle target, MethodHandle combiner) {
- int pos = 0;
+ int foldPos = 0;
MethodType targetType = target.type();
MethodType combinerType = combiner.type();
- int foldPos = pos;
- int foldArgs = combinerType.parameterCount();
- int foldVals = combinerType.returnType() == void.class ? 0 : 1;
+ Class<?> rtype = foldArgumentChecks(foldPos, targetType, combinerType);
+ if (USE_LAMBDA_FORM_EDITOR) {
+ BoundMethodHandle result = target.rebind();
+ boolean dropResult = (rtype == void.class);
+ // Note: This may cache too many distinct LFs. Consider backing off to varargs code.
+ LambdaForm lform = result.editor().foldArgumentsForm(1 + foldPos, dropResult, combinerType.basicType());
+ MethodType newType = targetType;
+ if (!dropResult)
+ newType = newType.dropParameterTypes(foldPos, foldPos + 1);
+ result = result.copyWithExtendL(newType, lform, combiner);
+ return result;
+ } else {
+ return MethodHandleImpl.makeCollectArguments(target, combiner, foldPos, true);
+ }
+ }
+
+ private static Class<?> foldArgumentChecks(int foldPos, MethodType targetType, MethodType combinerType) {
+ int foldArgs = combinerType.parameterCount();
+ Class<?> rtype = combinerType.returnType();
+ int foldVals = rtype == void.class ? 0 : 1;
int afterInsertPos = foldPos + foldVals;
boolean ok = (targetType.parameterCount() >= afterInsertPos + foldArgs);
if (ok && !(combinerType.parameterList()
.equals(targetType.parameterList().subList(afterInsertPos,
afterInsertPos + foldArgs))))
ok = false;
- if (ok && foldVals != 0 && !combinerType.returnType().equals(targetType.parameterType(0)))
+ if (ok && foldVals != 0 && combinerType.returnType() != targetType.parameterType(0))
ok = false;
if (!ok)
throw misMatchedTypes("target and combiner types", targetType, combinerType);
- MethodType newType = targetType.dropParameterTypes(foldPos, afterInsertPos);
- return MethodHandleImpl.makeCollectArguments(target, combiner, foldPos, true);
+ return rtype;
}
/**
diff --git a/src/share/classes/java/lang/invoke/MethodType.java b/src/share/classes/java/lang/invoke/MethodType.java
index c264600..4e957fe 100644
--- a/src/share/classes/java/lang/invoke/MethodType.java
+++ b/src/share/classes/java/lang/invoke/MethodType.java
@@ -466,6 +466,75 @@
return dropParameterTypes(start, end).insertParameterTypes(start, ptypesToInsert);
}
+ /** Replace the last arrayLength parameter types with the component type of arrayType.
+ * @param arrayType any array type
+ * @param arrayLength the number of parameter types to change
+ * @return the resulting type
+ */
+ /*non-public*/ MethodType asSpreaderType(Class<?> arrayType, int arrayLength) {
+ assert(parameterCount() >= arrayLength);
+ int spreadPos = ptypes.length - arrayLength;
+ if (arrayLength == 0) return this; // nothing to change
+ if (arrayType == Object[].class) {
+ if (isGeneric()) return this; // nothing to change
+ if (spreadPos == 0) {
+ // no leading arguments to preserve; go generic
+ MethodType res = genericMethodType(arrayLength);
+ if (rtype != Object.class) {
+ res = res.changeReturnType(rtype);
+ }
+ return res;
+ }
+ }
+ Class<?> elemType = arrayType.getComponentType();
+ assert(elemType != null);
+ for (int i = spreadPos; i < ptypes.length; i++) {
+ if (ptypes[i] != elemType) {
+ Class<?>[] fixedPtypes = ptypes.clone();
+ Arrays.fill(fixedPtypes, i, ptypes.length, elemType);
+ return methodType(rtype, fixedPtypes);
+ }
+ }
+ return this; // arguments check out; no change
+ }
+
+ /** Return the leading parameter type, which must exist and be a reference.
+ * @return the leading parameter type, after error checks
+ */
+ /*non-public*/ Class<?> leadingReferenceParameter() {
+ Class<?> ptype;
+ if (ptypes.length == 0 ||
+ (ptype = ptypes[0]).isPrimitive())
+ throw newIllegalArgumentException("no leading reference parameter");
+ return ptype;
+ }
+
+ /** Delete the last parameter type and replace it with arrayLength copies of the component type of arrayType.
+ * @param arrayType any array type
+ * @param arrayLength the number of parameter types to insert
+ * @return the resulting type
+ */
+ /*non-public*/ MethodType asCollectorType(Class<?> arrayType, int arrayLength) {
+ assert(parameterCount() >= 1);
+ assert(lastParameterType().isAssignableFrom(arrayType));
+ MethodType res;
+ if (arrayType == Object[].class) {
+ res = genericMethodType(arrayLength);
+ if (rtype != Object.class) {
+ res = res.changeReturnType(rtype);
+ }
+ } else {
+ Class<?> elemType = arrayType.getComponentType();
+ assert(elemType != null);
+ res = methodType(rtype, Collections.nCopies(arrayLength, elemType));
+ }
+ if (ptypes.length == 1) {
+ return res;
+ } else {
+ return res.insertParameterTypes(0, parameterList().subList(0, ptypes.length-1));
+ }
+ }
+
/**
* Finds or creates a method type with some parameter types omitted.
* Convenience method for {@link #methodType(java.lang.Class, java.lang.Class[]) methodType}.
@@ -573,6 +642,10 @@
return genericMethodType(parameterCount());
}
+ /*non-public*/ boolean isGeneric() {
+ return this == erase() && !hasPrimitives();
+ }
+
/**
* Converts all primitive types to their corresponding wrapper types.
* Convenience method for {@link #methodType(java.lang.Class, java.lang.Class[]) methodType}.
@@ -728,44 +801,114 @@
return sb.toString();
}
-
+ /** True if the old return type can always be viewed (w/o casting) under new return type,
+ * and the new parameters can be viewed (w/o casting) under the old parameter types.
+ */
/*non-public*/
- boolean isViewableAs(MethodType newType) {
- if (!VerifyType.isNullConversion(returnType(), newType.returnType()))
+ boolean isViewableAs(MethodType newType, boolean keepInterfaces) {
+ if (!VerifyType.isNullConversion(returnType(), newType.returnType(), keepInterfaces))
return false;
+ return parametersAreViewableAs(newType, keepInterfaces);
+ }
+ /** True if the new parameters can be viewed (w/o casting) under the old parameter types. */
+ /*non-public*/
+ boolean parametersAreViewableAs(MethodType newType, boolean keepInterfaces) {
+ if (form == newType.form && form.erasedType == this)
+ return true; // my reference parameters are all Object
+ if (ptypes == newType.ptypes)
+ return true;
int argc = parameterCount();
if (argc != newType.parameterCount())
return false;
for (int i = 0; i < argc; i++) {
- if (!VerifyType.isNullConversion(newType.parameterType(i), parameterType(i)))
+ if (!VerifyType.isNullConversion(newType.parameterType(i), parameterType(i), keepInterfaces))
return false;
}
return true;
}
/*non-public*/
boolean isCastableTo(MethodType newType) {
+ MethodTypeForm oldForm = this.form();
+ MethodTypeForm newForm = newType.form();
+ if (oldForm == newForm)
+ // same parameter count, same primitive/object mix
+ return true;
int argc = parameterCount();
if (argc != newType.parameterCount())
return false;
- return true;
+ // Corner case: boxing (primitive-to-reference) must have a plausible target type
+ // Therefore, we may have to return false for a boxing operation.
+ if (!canCast(returnType(), newType.returnType()))
+ return false;
+ if (newForm.primitiveParameterCount() == 0)
+ return true; // no primitive sources to mess things up
+ if (oldForm.erasedType == this)
+ return true; // no funny target references to mess things up
+ return canCastParameters(newType.ptypes, ptypes);
}
/*non-public*/
boolean isConvertibleTo(MethodType newType) {
+ MethodTypeForm oldForm = this.form();
+ MethodTypeForm newForm = newType.form();
+ if (oldForm == newForm)
+ // same parameter count, same primitive/object mix
+ return true;
if (!canConvert(returnType(), newType.returnType()))
return false;
- int argc = parameterCount();
- if (argc != newType.parameterCount())
+ Class<?>[] srcTypes = newType.ptypes;
+ Class<?>[] dstTypes = ptypes;
+ if (srcTypes == dstTypes)
+ return true;
+ int argc;
+ if ((argc = srcTypes.length) != dstTypes.length)
return false;
- for (int i = 0; i < argc; i++) {
- if (!canConvert(newType.parameterType(i), parameterType(i)))
+ if (argc <= 1) {
+ if (argc == 1 && !canConvert(srcTypes[0], dstTypes[0]))
return false;
+ return true;
+ }
+ if ((oldForm.primitiveParameterCount() == 0 && oldForm.erasedType == this) ||
+ (newForm.primitiveParameterCount() == 0 && newForm.erasedType == newType)) {
+ // Somewhat complicated test to avoid a loop of 2 or more trips.
+ // If either type has only Object parameters, we know we can convert.
+ assert(canConvertParameters(srcTypes, dstTypes));
+ return true;
+ }
+ return canConvertParameters(srcTypes, dstTypes);
+ }
+
+ private boolean canCastParameters(Class<?>[] srcTypes, Class<?>[] dstTypes) {
+ for (int i = 0; i < srcTypes.length; i++) {
+ if (!canCast(srcTypes[i], dstTypes[i])) {
+ return false;
+ }
}
return true;
}
+
+ private boolean canConvertParameters(Class<?>[] srcTypes, Class<?>[] dstTypes) {
+ for (int i = 0; i < srcTypes.length; i++) {
+ if (!canConvert(srcTypes[i], dstTypes[i])) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ private static boolean canCast(Class<?> src, Class<?> dst) {
+ if (src.isPrimitive() && !dst.isPrimitive()) {
+ if (dst == Object.class || dst.isInterface()) return true;
+ // Here is the corner case that is not castable. Example: int -> String
+ Wrapper sw = Wrapper.forPrimitiveType(src);
+ return dst.isAssignableFrom(sw.wrapperType());
+ }
+ return true;
+ }
+
/*non-public*/
static boolean canConvert(Class<?> src, Class<?> dst) {
// short-circuit a few cases:
- if (src == dst || dst == Object.class) return true;
+ if (src == dst || src == Object.class || dst == Object.class) return true;
// the remainder of this logic is documented in MethodHandle.asType
if (src.isPrimitive()) {
// can force void to an explicit null, a la reflect.Method.invoke
@@ -907,7 +1050,7 @@
if (!descriptor.startsWith("(") || // also generates NPE if needed
descriptor.indexOf(')') < 0 ||
descriptor.indexOf('.') >= 0)
- throw new IllegalArgumentException("not a method descriptor: "+descriptor);
+ throw newIllegalArgumentException("not a method descriptor: "+descriptor);
List<Class<?>> types = BytecodeDescriptor.parseMethod(descriptor, loader);
Class<?> rtype = types.remove(types.size() - 1);
checkSlotCount(types.size());
diff --git a/src/share/classes/java/lang/invoke/MethodTypeForm.java b/src/share/classes/java/lang/invoke/MethodTypeForm.java
index d34a299..43e8558 100644
--- a/src/share/classes/java/lang/invoke/MethodTypeForm.java
+++ b/src/share/classes/java/lang/invoke/MethodTypeForm.java
@@ -47,15 +47,17 @@
final int[] argToSlotTable, slotToArgTable;
final long argCounts; // packed slot & value counts
final long primCounts; // packed prim & double counts
- final int vmslots; // total number of parameter slots
final MethodType erasedType; // the canonical erasure
final MethodType basicType; // the canonical erasure, with primitives simplified
// Cached adapter information:
- @Stable String typeString; // argument type signature characters
- @Stable MethodHandle genericInvoker; // JVM hook for inexact invoke
- @Stable MethodHandle basicInvoker; // cached instance of MH.invokeBasic
- @Stable MethodHandle namedFunctionInvoker; // cached helper for LF.NamedFunction
+ @Stable final MethodHandle[] methodHandles;
+ // Indexes into methodHandles:
+ static final int
+ MH_BASIC_INV = 0, // cached instance of MH.invokeBasic
+ MH_NF_INV = 1, // cached helper for LF.NamedFunction
+ MH_UNINIT_CS = 2, // uninitialized call site
+ MH_LIMIT = 3;
// Cached lambda form information, for basic types only:
final @Stable LambdaForm[] lambdaForms;
@@ -68,26 +70,55 @@
LF_INVINTERFACE = 4,
LF_INVSTATIC_INIT = 5, // DMH invokeStatic with <clinit> barrier
LF_INTERPRET = 6, // LF interpreter
- LF_COUNTER = 7, // CMH wrapper
- LF_REINVOKE = 8, // other wrapper
- LF_EX_LINKER = 9, // invokeExact_MT
- LF_EX_INVOKER = 10, // invokeExact MH
- LF_GEN_LINKER = 11,
- LF_GEN_INVOKER = 12,
+ LF_REBIND = 7, // BoundMethodHandle
+ LF_DELEGATE = 8, // DelegatingMethodHandle
+ LF_EX_LINKER = 9, // invokeExact_MT (for invokehandle)
+ LF_EX_INVOKER = 10, // MHs.invokeExact
+ LF_GEN_LINKER = 11, // generic invoke_MT (for invokehandle)
+ LF_GEN_INVOKER = 12, // generic MHs.invoke
LF_CS_LINKER = 13, // linkToCallSite_CS
LF_MH_LINKER = 14, // linkToCallSite_MH
- LF_GWC = 15,
- LF_LIMIT = 16;
+ LF_GWC = 15, // guardWithCatch (catchException)
+ LF_GWT = 16, // guardWithTest
+ LF_LIMIT = 17;
+ /** Return the type corresponding uniquely (1-1) to this MT-form.
+ * It might have any primitive returns or arguments, but will have no references except Object.
+ */
public MethodType erasedType() {
return erasedType;
}
+ /** Return the basic type derived from the erased type of this MT-form.
+ * A basic type is erased (all references Object) and also has all primitive
+ * types (except int, long, float, double, void) normalized to int.
+ * Such basic types correspond to low-level JVM calling sequences.
+ */
public MethodType basicType() {
return basicType;
}
+ private boolean assertIsBasicType() {
+ // primitives must be flattened also
+ assert(erasedType == basicType)
+ : "erasedType: " + erasedType + " != basicType: " + basicType;
+ return true;
+ }
+
+ public MethodHandle cachedMethodHandle(int which) {
+ assert(assertIsBasicType());
+ return methodHandles[which];
+ }
+
+ synchronized public MethodHandle setCachedMethodHandle(int which, MethodHandle mh) {
+ // Simulate a CAS, to avoid racy duplication of results.
+ MethodHandle prev = methodHandles[which];
+ if (prev != null) return prev;
+ return methodHandles[which] = mh;
+ }
+
public LambdaForm cachedLambdaForm(int which) {
+ assert(assertIsBasicType());
return lambdaForms[which];
}
@@ -98,28 +129,6 @@
return lambdaForms[which] = form;
}
- public MethodHandle basicInvoker() {
- assert(erasedType == basicType) : "erasedType: " + erasedType + " != basicType: " + basicType; // primitives must be flattened also
- MethodHandle invoker = basicInvoker;
- if (invoker != null) return invoker;
- invoker = DirectMethodHandle.make(invokeBasicMethod(basicType));
- basicInvoker = invoker;
- return invoker;
- }
-
- // This next one is called from LambdaForm.NamedFunction.<init>.
- /*non-public*/ static MemberName invokeBasicMethod(MethodType basicType) {
- assert(basicType == basicType.basicType());
- try {
- // Do approximately the same as this public API call:
- // Lookup.findVirtual(MethodHandle.class, name, type);
- // But bypass access and corner case checks, since we know exactly what we need.
- return IMPL_LOOKUP.resolveOrFail(REF_invokeVirtual, MethodHandle.class, "invokeBasic", basicType);
- } catch (ReflectiveOperationException ex) {
- throw newInternalError("JVM cannot find invoker for "+basicType, ex);
- }
- }
-
/**
* Build an MTF for a given type, which must have all references erased to Object.
* This MTF will stand for that type and all un-erased variations.
@@ -172,6 +181,16 @@
this.basicType = erasedType;
} else {
this.basicType = MethodType.makeImpl(bt, bpts, true);
+ // fill in rest of data from the basic type:
+ MethodTypeForm that = this.basicType.form();
+ assert(this != that);
+ this.primCounts = that.primCounts;
+ this.argCounts = that.argCounts;
+ this.argToSlotTable = that.argToSlotTable;
+ this.slotToArgTable = that.slotToArgTable;
+ this.methodHandles = null;
+ this.lambdaForms = null;
+ return;
}
if (lac != 0) {
int slot = ptypeCount + lac;
@@ -187,10 +206,14 @@
argToSlotTab[1+i] = slot;
}
assert(slot == 0); // filled the table
- }
- this.primCounts = pack(lrc, prc, lac, pac);
- this.argCounts = pack(rslotCount, rtypeCount, pslotCount, ptypeCount);
- if (slotToArgTab == null) {
+ } else if (pac != 0) {
+ // have primitives but no long primitives; share slot counts with generic
+ assert(ptypeCount == pslotCount);
+ MethodTypeForm that = MethodType.genericMethodType(ptypeCount).form();
+ assert(this != that);
+ slotToArgTab = that.slotToArgTable;
+ argToSlotTab = that.argToSlotTable;
+ } else {
int slot = ptypeCount; // first arg is deepest in stack
slotToArgTab = new int[slot+1];
argToSlotTab = new int[1+ptypeCount];
@@ -201,19 +224,17 @@
argToSlotTab[1+i] = slot;
}
}
+ this.primCounts = pack(lrc, prc, lac, pac);
+ this.argCounts = pack(rslotCount, rtypeCount, pslotCount, ptypeCount);
this.argToSlotTable = argToSlotTab;
this.slotToArgTable = slotToArgTab;
if (pslotCount >= 256) throw newIllegalArgumentException("too many arguments");
- // send a few bits down to the JVM:
- this.vmslots = parameterSlotCount();
-
- if (basicType == erasedType) {
- lambdaForms = new LambdaForm[LF_LIMIT];
- } else {
- lambdaForms = null; // could be basicType.form().lambdaForms;
- }
+ // Initialize caches, but only for basic types
+ assert(basicType == erasedType);
+ this.lambdaForms = new LambdaForm[LF_LIMIT];
+ this.methodHandles = new MethodHandle[MH_LIMIT];
}
private static long pack(int a, int b, int c, int d) {
@@ -300,7 +321,7 @@
*/
public static MethodType canonicalize(MethodType mt, int howRet, int howArgs) {
Class<?>[] ptypes = mt.ptypes();
- Class<?>[] ptc = MethodTypeForm.canonicalizes(ptypes, howArgs);
+ Class<?>[] ptc = MethodTypeForm.canonicalizeAll(ptypes, howArgs);
Class<?> rtype = mt.returnType();
Class<?> rtc = MethodTypeForm.canonicalize(rtype, howRet);
if (ptc == null && rtc == null) {
@@ -368,7 +389,7 @@
/** Canonicalize each param type in the given array.
* Return null if all types are already canonicalized.
*/
- static Class<?>[] canonicalizes(Class<?>[] ts, int how) {
+ static Class<?>[] canonicalizeAll(Class<?>[] ts, int how) {
Class<?>[] cs = null;
for (int imax = ts.length, i = 0; i < imax; i++) {
Class<?> c = canonicalize(ts[i], how);
diff --git a/src/share/classes/java/lang/invoke/SimpleMethodHandle.java b/src/share/classes/java/lang/invoke/SimpleMethodHandle.java
index c2d8e58..c9e37a8 100644
--- a/src/share/classes/java/lang/invoke/SimpleMethodHandle.java
+++ b/src/share/classes/java/lang/invoke/SimpleMethodHandle.java
@@ -25,46 +25,77 @@
package java.lang.invoke;
-import static java.lang.invoke.LambdaForm.*;
-import static java.lang.invoke.MethodHandleNatives.Constants.*;
-import java.util.logging.Level;
-import java.util.logging.Logger;
+import static java.lang.invoke.LambdaForm.BasicType.*;
+import static java.lang.invoke.MethodHandleStatics.*;
/**
* A method handle whose behavior is determined only by its LambdaForm.
* @author jrose
*/
-final class SimpleMethodHandle extends MethodHandle {
+final class SimpleMethodHandle extends BoundMethodHandle {
private SimpleMethodHandle(MethodType type, LambdaForm form) {
super(type, form);
}
- /*non-public*/ static SimpleMethodHandle make(MethodType type, LambdaForm form) {
+ /*non-public*/ static BoundMethodHandle make(MethodType type, LambdaForm form) {
return new SimpleMethodHandle(type, form);
}
- @Override
- MethodHandle bindArgument(int pos, char basicType, Object value) {
- MethodType type2 = type().dropParameterTypes(pos, pos+1);
- LambdaForm form2 = internalForm().bind(1+pos, BoundMethodHandle.SpeciesData.EMPTY);
- return BoundMethodHandle.bindSingle(type2, form2, basicType, value);
+ /*non-public*/ static final SpeciesData SPECIES_DATA = SpeciesData.EMPTY;
+
+ /*non-public*/ public SpeciesData speciesData() {
+ return SPECIES_DATA;
}
@Override
- MethodHandle dropArguments(MethodType srcType, int pos, int drops) {
- LambdaForm newForm = internalForm().addArguments(pos, srcType.parameterList().subList(pos, pos+drops));
- return new SimpleMethodHandle(srcType, newForm);
+ /*non-public*/ BoundMethodHandle copyWith(MethodType mt, LambdaForm lf) {
+ return make(mt, lf);
}
@Override
- MethodHandle permuteArguments(MethodType newType, int[] reorder) {
- LambdaForm form2 = internalForm().permuteArguments(1, reorder, basicTypes(newType.parameterList()));
- return new SimpleMethodHandle(newType, form2);
+ String internalProperties() {
+ return "\n& Class="+getClass().getSimpleName();
}
@Override
- MethodHandle copyWith(MethodType mt, LambdaForm lf) {
- return new SimpleMethodHandle(mt, lf);
+ /*non-public*/ public int fieldCount() {
+ return 0;
}
+ @Override
+ /*non-public*/ final BoundMethodHandle copyWithExtendL(MethodType mt, LambdaForm lf, Object narg) {
+ return BoundMethodHandle.bindSingle(mt, lf, narg); // Use known fast path.
+ }
+ @Override
+ /*non-public*/ final BoundMethodHandle copyWithExtendI(MethodType mt, LambdaForm lf, int narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(I_TYPE).constructor().invokeBasic(mt, lf, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
+ }
+ @Override
+ /*non-public*/ final BoundMethodHandle copyWithExtendJ(MethodType mt, LambdaForm lf, long narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(J_TYPE).constructor().invokeBasic(mt, lf, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
+ }
+ @Override
+ /*non-public*/ final BoundMethodHandle copyWithExtendF(MethodType mt, LambdaForm lf, float narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(F_TYPE).constructor().invokeBasic(mt, lf, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
+ }
+ @Override
+ /*non-public*/ final BoundMethodHandle copyWithExtendD(MethodType mt, LambdaForm lf, double narg) {
+ try {
+ return (BoundMethodHandle) SPECIES_DATA.extendWith(D_TYPE).constructor().invokeBasic(mt, lf, narg);
+ } catch (Throwable ex) {
+ throw uncaughtException(ex);
+ }
+ }
}
diff --git a/src/share/classes/java/lang/invoke/TypeConvertingMethodAdapter.java b/src/share/classes/java/lang/invoke/TypeConvertingMethodAdapter.java
index aecbeb6..6bfbf6b 100644
--- a/src/share/classes/java/lang/invoke/TypeConvertingMethodAdapter.java
+++ b/src/share/classes/java/lang/invoke/TypeConvertingMethodAdapter.java
@@ -158,19 +158,19 @@
visitMethodInsn(Opcodes.INVOKESTATIC,
wrapperName(w),
NAME_BOX_METHOD,
- boxingDescriptor(w));
+ boxingDescriptor(w), false);
}
/**
* Convert types by unboxing. The source type is known to be a primitive wrapper.
- * @param ws A primitive wrapper corresponding to wrapped reference source type
+ * @param sname A primitive wrapper corresponding to wrapped reference source type
* @param wt A primitive wrapper being converted to
*/
void unbox(String sname, Wrapper wt) {
visitMethodInsn(Opcodes.INVOKEVIRTUAL,
sname,
unboxMethod(wt),
- unboxingDescriptor(wt));
+ unboxingDescriptor(wt), false);
}
private String descriptorToName(String desc) {
diff --git a/src/share/classes/java/lang/reflect/Constructor.java b/src/share/classes/java/lang/reflect/Constructor.java
index 7a85545..16671eb 100644
--- a/src/share/classes/java/lang/reflect/Constructor.java
+++ b/src/share/classes/java/lang/reflect/Constructor.java
@@ -94,9 +94,20 @@
// For sharing of ConstructorAccessors. This branching structure
// is currently only two levels deep (i.e., one root Constructor
// and potentially many Constructor objects pointing to it.)
+ //
+ // If this branching structure would ever contain cycles, deadlocks can
+ // occur in annotation code.
private Constructor<T> root;
/**
+ * Used by Excecutable for annotation sharing.
+ */
+ @Override
+ Executable getRoot() {
+ return root;
+ }
+
+ /**
* Package-private constructor used by ReflectAccess to enable
* instantiation of these objects in Java code from the java.lang
* package via sun.reflect.LangReflectAccess.
@@ -132,6 +143,9 @@
// which implicitly requires that new java.lang.reflect
// objects be fabricated for each reflective call on Class
// objects.)
+ if (this.root != null)
+ throw new IllegalArgumentException("Can not copy a non-root Constructor");
+
Constructor<T> res = new Constructor<>(clazz,
parameterTypes,
exceptionTypes, modifiers, slot,
diff --git a/src/share/classes/java/lang/reflect/Executable.java b/src/share/classes/java/lang/reflect/Executable.java
index b4e8874..70d87d8 100644
--- a/src/share/classes/java/lang/reflect/Executable.java
+++ b/src/share/classes/java/lang/reflect/Executable.java
@@ -53,6 +53,11 @@
abstract byte[] getAnnotationBytes();
/**
+ * Accessor method to allow code sharing
+ */
+ abstract Executable getRoot();
+
+ /**
* Does the Executable have generic information.
*/
abstract boolean hasGenericInformation();
@@ -543,11 +548,16 @@
private synchronized Map<Class<? extends Annotation>, Annotation> declaredAnnotations() {
if (declaredAnnotations == null) {
- declaredAnnotations = AnnotationParser.parseAnnotations(
- getAnnotationBytes(),
- sun.misc.SharedSecrets.getJavaLangAccess().
- getConstantPool(getDeclaringClass()),
- getDeclaringClass());
+ Executable root = getRoot();
+ if (root != null) {
+ declaredAnnotations = root.declaredAnnotations();
+ } else {
+ declaredAnnotations = AnnotationParser.parseAnnotations(
+ getAnnotationBytes(),
+ sun.misc.SharedSecrets.getJavaLangAccess().
+ getConstantPool(getDeclaringClass()),
+ getDeclaringClass());
+ }
}
return declaredAnnotations;
}
diff --git a/src/share/classes/java/lang/reflect/Field.java b/src/share/classes/java/lang/reflect/Field.java
index 6e243bc..bb23b22 100644
--- a/src/share/classes/java/lang/reflect/Field.java
+++ b/src/share/classes/java/lang/reflect/Field.java
@@ -81,6 +81,9 @@
// For sharing of FieldAccessors. This branching structure is
// currently only two levels deep (i.e., one root Field and
// potentially many Field objects pointing to it.)
+ //
+ // If this branching structure would ever contain cycles, deadlocks can
+ // occur in annotation code.
private Field root;
// Generics infrastructure
@@ -141,6 +144,9 @@
// which implicitly requires that new java.lang.reflect
// objects be fabricated for each reflective call on Class
// objects.)
+ if (this.root != null)
+ throw new IllegalArgumentException("Can not copy a non-root Field");
+
Field res = new Field(clazz, name, type, modifiers, slot, signature, annotations);
res.root = this;
// Might as well eagerly propagate this if already present
@@ -1137,10 +1143,15 @@
private synchronized Map<Class<? extends Annotation>, Annotation> declaredAnnotations() {
if (declaredAnnotations == null) {
- declaredAnnotations = AnnotationParser.parseAnnotations(
- annotations, sun.misc.SharedSecrets.getJavaLangAccess().
- getConstantPool(getDeclaringClass()),
- getDeclaringClass());
+ Field root = this.root;
+ if (root != null) {
+ declaredAnnotations = root.declaredAnnotations();
+ } else {
+ declaredAnnotations = AnnotationParser.parseAnnotations(
+ annotations,
+ sun.misc.SharedSecrets.getJavaLangAccess().getConstantPool(getDeclaringClass()),
+ getDeclaringClass());
+ }
}
return declaredAnnotations;
}
diff --git a/src/share/classes/java/lang/reflect/Method.java b/src/share/classes/java/lang/reflect/Method.java
index b046a7a..786aac6 100644
--- a/src/share/classes/java/lang/reflect/Method.java
+++ b/src/share/classes/java/lang/reflect/Method.java
@@ -79,6 +79,9 @@
// For sharing of MethodAccessors. This branching structure is
// currently only two levels deep (i.e., one root Method and
// potentially many Method objects pointing to it.)
+ //
+ // If this branching structure would ever contain cycles, deadlocks can
+ // occur in annotation code.
private Method root;
// Generics infrastructure
@@ -144,6 +147,9 @@
// which implicitly requires that new java.lang.reflect
// objects be fabricated for each reflective call on Class
// objects.)
+ if (this.root != null)
+ throw new IllegalArgumentException("Can not copy a non-root Method");
+
Method res = new Method(clazz, name, parameterTypes, returnType,
exceptionTypes, modifiers, slot, signature,
annotations, parameterAnnotations, annotationDefault);
@@ -153,6 +159,14 @@
return res;
}
+ /**
+ * Used by Excecutable for annotation sharing.
+ */
+ @Override
+ Executable getRoot() {
+ return root;
+ }
+
@Override
boolean hasGenericInformation() {
return (getGenericSignature() != null);
diff --git a/src/share/classes/java/util/CurrencyData.properties b/src/share/classes/java/util/CurrencyData.properties
index a22ddd4..2b5a570 100644
--- a/src/share/classes/java/util/CurrencyData.properties
+++ b/src/share/classes/java/util/CurrencyData.properties
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -28,7 +28,7 @@
# Version of the currency code information in this class.
# It is a serial number that accompanies with each amendment.
-dataVersion=156
+dataVersion=159
# List of all valid ISO 4217 currency codes.
# To ensure compatibility, do not remove codes.
@@ -332,7 +332,7 @@
# LIECHTENSTEIN
LI=CHF
# LITHUANIA
-LT=LTL
+LT=LTL;2014-12-31-22-00-00;EUR
# LUXEMBOURG
LU=EUR
# MACAU
diff --git a/src/share/classes/java/util/concurrent/CompletableFuture.java b/src/share/classes/java/util/concurrent/CompletableFuture.java
index 9e89169..8476dcc 100644
--- a/src/share/classes/java/util/concurrent/CompletableFuture.java
+++ b/src/share/classes/java/util/concurrent/CompletableFuture.java
@@ -50,7 +50,6 @@
import java.util.concurrent.CancellationException;
import java.util.concurrent.CompletionException;
import java.util.concurrent.CompletionStage;
-import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.locks.LockSupport;
/**
@@ -77,9 +76,9 @@
* <li>All <em>async</em> methods without an explicit Executor
* argument are performed using the {@link ForkJoinPool#commonPool()}
* (unless it does not support a parallelism level of at least two, in
- * which case, a new Thread is used). To simplify monitoring,
- * debugging, and tracking, all generated asynchronous tasks are
- * instances of the marker interface {@link
+ * which case, a new Thread is created to run each task). To simplify
+ * monitoring, debugging, and tracking, all generated asynchronous
+ * tasks are instances of the marker interface {@link
* AsynchronousCompletionTask}. </li>
*
* <li>All CompletionStage methods are implemented independently of
@@ -113,141 +112,1556 @@
/*
* Overview:
*
- * 1. Non-nullness of field result (set via CAS) indicates done.
- * An AltResult is used to box null as a result, as well as to
- * hold exceptions. Using a single field makes completion fast
- * and simple to detect and trigger, at the expense of a lot of
- * encoding and decoding that infiltrates many methods. One minor
- * simplification relies on the (static) NIL (to box null results)
- * being the only AltResult with a null exception field, so we
- * don't usually need explicit comparisons with NIL. The CF
- * exception propagation mechanics surrounding decoding rely on
- * unchecked casts of decoded results really being unchecked,
- * where user type errors are caught at point of use, as is
- * currently the case in Java. These are highlighted by using
- * SuppressWarnings-annotated temporaries.
+ * A CompletableFuture may have dependent completion actions,
+ * collected in a linked stack. It atomically completes by CASing
+ * a result field, and then pops off and runs those actions. This
+ * applies across normal vs exceptional outcomes, sync vs async
+ * actions, binary triggers, and various forms of completions.
*
- * 2. Waiters are held in a Treiber stack similar to the one used
- * in FutureTask, Phaser, and SynchronousQueue. See their
- * internal documentation for algorithmic details.
+ * Non-nullness of field result (set via CAS) indicates done. An
+ * AltResult is used to box null as a result, as well as to hold
+ * exceptions. Using a single field makes completion simple to
+ * detect and trigger. Encoding and decoding is straightforward
+ * but adds to the sprawl of trapping and associating exceptions
+ * with targets. Minor simplifications rely on (static) NIL (to
+ * box null results) being the only AltResult with a null
+ * exception field, so we don't usually need explicit comparisons.
+ * Even though some of the generics casts are unchecked (see
+ * SuppressWarnings annotations), they are placed to be
+ * appropriate even if checked.
*
- * 3. Completions are also kept in a list/stack, and pulled off
- * and run when completion is triggered. (We could even use the
- * same stack as for waiters, but would give up the potential
- * parallelism obtained because woken waiters help release/run
- * others -- see method postComplete). Because post-processing
- * may race with direct calls, class Completion opportunistically
- * extends AtomicInteger so callers can claim the action via
- * compareAndSet(0, 1). The Completion.run methods are all
- * written a boringly similar uniform way (that sometimes includes
- * unnecessary-looking checks, kept to maintain uniformity).
- * There are enough dimensions upon which they differ that
- * attempts to factor commonalities while maintaining efficiency
- * require more lines of code than they would save.
+ * Dependent actions are represented by Completion objects linked
+ * as Treiber stacks headed by field "stack". There are Completion
+ * classes for each kind of action, grouped into single-input
+ * (UniCompletion), two-input (BiCompletion), projected
+ * (BiCompletions using either (not both) of two inputs), shared
+ * (CoCompletion, used by the second of two sources), zero-input
+ * source actions, and Signallers that unblock waiters. Class
+ * Completion extends ForkJoinTask to enable async execution
+ * (adding no space overhead because we exploit its "tag" methods
+ * to maintain claims). It is also declared as Runnable to allow
+ * usage with arbitrary executors.
*
- * 4. The exported then/and/or methods do support a bit of
- * factoring (see doThenApply etc). They must cope with the
- * intrinsic races surrounding addition of a dependent action
- * versus performing the action directly because the task is
- * already complete. For example, a CF may not be complete upon
- * entry, so a dependent completion is added, but by the time it
- * is added, the target CF is complete, so must be directly
- * executed. This is all done while avoiding unnecessary object
- * construction in safe-bypass cases.
+ * Support for each kind of CompletionStage relies on a separate
+ * class, along with two CompletableFuture methods:
+ *
+ * * A Completion class with name X corresponding to function,
+ * prefaced with "Uni", "Bi", or "Or". Each class contains
+ * fields for source(s), actions, and dependent. They are
+ * boringly similar, differing from others only with respect to
+ * underlying functional forms. We do this so that users don't
+ * encounter layers of adaptors in common usages. We also
+ * include "Relay" classes/methods that don't correspond to user
+ * methods; they copy results from one stage to another.
+ *
+ * * Boolean CompletableFuture method x(...) (for example
+ * uniApply) takes all of the arguments needed to check that an
+ * action is triggerable, and then either runs the action or
+ * arranges its async execution by executing its Completion
+ * argument, if present. The method returns true if known to be
+ * complete.
+ *
+ * * Completion method tryFire(int mode) invokes the associated x
+ * method with its held arguments, and on success cleans up.
+ * The mode argument allows tryFire to be called twice (SYNC,
+ * then ASYNC); the first to screen and trap exceptions while
+ * arranging to execute, and the second when called from a
+ * task. (A few classes are not used async so take slightly
+ * different forms.) The claim() callback suppresses function
+ * invocation if already claimed by another thread.
+ *
+ * * CompletableFuture method xStage(...) is called from a public
+ * stage method of CompletableFuture x. It screens user
+ * arguments and invokes and/or creates the stage object. If
+ * not async and x is already complete, the action is run
+ * immediately. Otherwise a Completion c is created, pushed to
+ * x's stack (unless done), and started or triggered via
+ * c.tryFire. This also covers races possible if x completes
+ * while pushing. Classes with two inputs (for example BiApply)
+ * deal with races across both while pushing actions. The
+ * second completion is a CoCompletion pointing to the first,
+ * shared so that at most one performs the action. The
+ * multiple-arity methods allOf and anyOf do this pairwise to
+ * form trees of completions.
+ *
+ * Note that the generic type parameters of methods vary according
+ * to whether "this" is a source, dependent, or completion.
+ *
+ * Method postComplete is called upon completion unless the target
+ * is guaranteed not to be observable (i.e., not yet returned or
+ * linked). Multiple threads can call postComplete, which
+ * atomically pops each dependent action, and tries to trigger it
+ * via method tryFire, in NESTED mode. Triggering can propagate
+ * recursively, so NESTED mode returns its completed dependent (if
+ * one exists) for further processing by its caller (see method
+ * postFire).
+ *
+ * Blocking methods get() and join() rely on Signaller Completions
+ * that wake up waiting threads. The mechanics are similar to
+ * Treiber stack wait-nodes used in FutureTask, Phaser, and
+ * SynchronousQueue. See their internal documentation for
+ * algorithmic details.
+ *
+ * Without precautions, CompletableFutures would be prone to
+ * garbage accumulation as chains of Completions build up, each
+ * pointing back to its sources. So we null out fields as soon as
+ * possible (see especially method Completion.detach). The
+ * screening checks needed anyway harmlessly ignore null arguments
+ * that may have been obtained during races with threads nulling
+ * out fields. We also try to unlink fired Completions from
+ * stacks that might never be popped (see method postFire).
+ * Completion fields need not be declared as final or volatile
+ * because they are only visible to other threads upon safe
+ * publication.
*/
- // preliminaries
+ volatile Object result; // Either the result or boxed AltResult
+ volatile Completion stack; // Top of Treiber stack of dependent actions
- static final class AltResult {
- final Throwable ex; // null only for NIL
- AltResult(Throwable ex) { this.ex = ex; }
+ final boolean internalComplete(Object r) { // CAS from null to r
+ return UNSAFE.compareAndSwapObject(this, RESULT, null, r);
}
+ final boolean casStack(Completion cmp, Completion val) {
+ return UNSAFE.compareAndSwapObject(this, STACK, cmp, val);
+ }
+
+ /** Returns true if successfully pushed c onto stack. */
+ final boolean tryPushStack(Completion c) {
+ Completion h = stack;
+ lazySetNext(c, h);
+ return UNSAFE.compareAndSwapObject(this, STACK, h, c);
+ }
+
+ /** Unconditionally pushes c onto stack, retrying if necessary. */
+ final void pushStack(Completion c) {
+ do {} while (!tryPushStack(c));
+ }
+
+ /* ------------- Encoding and decoding outcomes -------------- */
+
+ static final class AltResult { // See above
+ final Throwable ex; // null only for NIL
+ AltResult(Throwable x) { this.ex = x; }
+ }
+
+ /** The encoding of the null value. */
static final AltResult NIL = new AltResult(null);
- // Fields
+ /** Completes with the null value, unless already completed. */
+ final boolean completeNull() {
+ return UNSAFE.compareAndSwapObject(this, RESULT, null,
+ NIL);
+ }
- volatile Object result; // Either the result or boxed AltResult
- volatile WaitNode waiters; // Treiber stack of threads blocked on get()
- volatile CompletionNode completions; // list (Treiber stack) of completions
+ /** Returns the encoding of the given non-exceptional value. */
+ final Object encodeValue(T t) {
+ return (t == null) ? NIL : t;
+ }
- // Basic utilities for triggering and processing completions
+ /** Completes with a non-exceptional result, unless already completed. */
+ final boolean completeValue(T t) {
+ return UNSAFE.compareAndSwapObject(this, RESULT, null,
+ (t == null) ? NIL : t);
+ }
/**
- * Removes and signals all waiting threads and runs all completions.
+ * Returns the encoding of the given (non-null) exception as a
+ * wrapped CompletionException unless it is one already.
+ */
+ static AltResult encodeThrowable(Throwable x) {
+ return new AltResult((x instanceof CompletionException) ? x :
+ new CompletionException(x));
+ }
+
+ /** Completes with an exceptional result, unless already completed. */
+ final boolean completeThrowable(Throwable x) {
+ return UNSAFE.compareAndSwapObject(this, RESULT, null,
+ encodeThrowable(x));
+ }
+
+ /**
+ * Returns the encoding of the given (non-null) exception as a
+ * wrapped CompletionException unless it is one already. May
+ * return the given Object r (which must have been the result of a
+ * source future) if it is equivalent, i.e. if this is a simple
+ * relay of an existing CompletionException.
+ */
+ static Object encodeThrowable(Throwable x, Object r) {
+ if (!(x instanceof CompletionException))
+ x = new CompletionException(x);
+ else if (r instanceof AltResult && x == ((AltResult)r).ex)
+ return r;
+ return new AltResult(x);
+ }
+
+ /**
+ * Completes with the given (non-null) exceptional result as a
+ * wrapped CompletionException unless it is one already, unless
+ * already completed. May complete with the given Object r
+ * (which must have been the result of a source future) if it is
+ * equivalent, i.e. if this is a simple propagation of an
+ * existing CompletionException.
+ */
+ final boolean completeThrowable(Throwable x, Object r) {
+ return UNSAFE.compareAndSwapObject(this, RESULT, null,
+ encodeThrowable(x, r));
+ }
+
+ /**
+ * Returns the encoding of the given arguments: if the exception
+ * is non-null, encodes as AltResult. Otherwise uses the given
+ * value, boxed as NIL if null.
+ */
+ Object encodeOutcome(T t, Throwable x) {
+ return (x == null) ? (t == null) ? NIL : t : encodeThrowable(x);
+ }
+
+ /**
+ * Returns the encoding of a copied outcome; if exceptional,
+ * rewraps as a CompletionException, else returns argument.
+ */
+ static Object encodeRelay(Object r) {
+ Throwable x;
+ return (((r instanceof AltResult) &&
+ (x = ((AltResult)r).ex) != null &&
+ !(x instanceof CompletionException)) ?
+ new AltResult(new CompletionException(x)) : r);
+ }
+
+ /**
+ * Completes with r or a copy of r, unless already completed.
+ * If exceptional, r is first coerced to a CompletionException.
+ */
+ final boolean completeRelay(Object r) {
+ return UNSAFE.compareAndSwapObject(this, RESULT, null,
+ encodeRelay(r));
+ }
+
+ /**
+ * Reports result using Future.get conventions.
+ */
+ private static <T> T reportGet(Object r)
+ throws InterruptedException, ExecutionException {
+ if (r == null) // by convention below, null means interrupted
+ throw new InterruptedException();
+ if (r instanceof AltResult) {
+ Throwable x, cause;
+ if ((x = ((AltResult)r).ex) == null)
+ return null;
+ if (x instanceof CancellationException)
+ throw (CancellationException)x;
+ if ((x instanceof CompletionException) &&
+ (cause = x.getCause()) != null)
+ x = cause;
+ throw new ExecutionException(x);
+ }
+ @SuppressWarnings("unchecked") T t = (T) r;
+ return t;
+ }
+
+ /**
+ * Decodes outcome to return result or throw unchecked exception.
+ */
+ private static <T> T reportJoin(Object r) {
+ if (r instanceof AltResult) {
+ Throwable x;
+ if ((x = ((AltResult)r).ex) == null)
+ return null;
+ if (x instanceof CancellationException)
+ throw (CancellationException)x;
+ if (x instanceof CompletionException)
+ throw (CompletionException)x;
+ throw new CompletionException(x);
+ }
+ @SuppressWarnings("unchecked") T t = (T) r;
+ return t;
+ }
+
+ /* ------------- Async task preliminaries -------------- */
+
+ /**
+ * A marker interface identifying asynchronous tasks produced by
+ * {@code async} methods. This may be useful for monitoring,
+ * debugging, and tracking asynchronous activities.
+ *
+ * @since 1.8
+ */
+ public static interface AsynchronousCompletionTask {
+ }
+
+ private static final boolean useCommonPool =
+ (ForkJoinPool.getCommonPoolParallelism() > 1);
+
+ /**
+ * Default executor -- ForkJoinPool.commonPool() unless it cannot
+ * support parallelism.
+ */
+ private static final Executor asyncPool = useCommonPool ?
+ ForkJoinPool.commonPool() : new ThreadPerTaskExecutor();
+
+ /** Fallback if ForkJoinPool.commonPool() cannot support parallelism */
+ static final class ThreadPerTaskExecutor implements Executor {
+ public void execute(Runnable r) { new Thread(r).start(); }
+ }
+
+ /**
+ * Null-checks user executor argument, and translates uses of
+ * commonPool to asyncPool in case parallelism disabled.
+ */
+ static Executor screenExecutor(Executor e) {
+ if (!useCommonPool && e == ForkJoinPool.commonPool())
+ return asyncPool;
+ if (e == null) throw new NullPointerException();
+ return e;
+ }
+
+ // Modes for Completion.tryFire. Signedness matters.
+ static final int SYNC = 0;
+ static final int ASYNC = 1;
+ static final int NESTED = -1;
+
+ /* ------------- Base Completion classes and operations -------------- */
+
+ @SuppressWarnings("serial")
+ abstract static class Completion extends ForkJoinTask<Void>
+ implements Runnable, AsynchronousCompletionTask {
+ volatile Completion next; // Treiber stack link
+
+ /**
+ * Performs completion action if triggered, returning a
+ * dependent that may need propagation, if one exists.
+ *
+ * @param mode SYNC, ASYNC, or NESTED
+ */
+ abstract CompletableFuture<?> tryFire(int mode);
+
+ /** Returns true if possibly still triggerable. Used by cleanStack. */
+ abstract boolean isLive();
+
+ public final void run() { tryFire(ASYNC); }
+ public final boolean exec() { tryFire(ASYNC); return true; }
+ public final Void getRawResult() { return null; }
+ public final void setRawResult(Void v) {}
+ }
+
+ static void lazySetNext(Completion c, Completion next) {
+ UNSAFE.putOrderedObject(c, NEXT, next);
+ }
+
+ /**
+ * Pops and tries to trigger all reachable dependents. Call only
+ * when known to be done.
*/
final void postComplete() {
- WaitNode q; Thread t;
- while ((q = waiters) != null) {
- if (UNSAFE.compareAndSwapObject(this, WAITERS, q, q.next) &&
- (t = q.thread) != null) {
- q.thread = null;
- LockSupport.unpark(t);
+ /*
+ * On each step, variable f holds current dependents to pop
+ * and run. It is extended along only one path at a time,
+ * pushing others to avoid unbounded recursion.
+ */
+ CompletableFuture<?> f = this; Completion h;
+ while ((h = f.stack) != null ||
+ (f != this && (h = (f = this).stack) != null)) {
+ CompletableFuture<?> d; Completion t;
+ if (f.casStack(h, t = h.next)) {
+ if (t != null) {
+ if (f != this) {
+ pushStack(h);
+ continue;
+ }
+ h.next = null; // detach
+ }
+ f = (d = h.tryFire(NESTED)) == null ? this : d;
}
}
+ }
- CompletionNode h; Completion c;
- while ((h = completions) != null) {
- if (UNSAFE.compareAndSwapObject(this, COMPLETIONS, h, h.next) &&
- (c = h.completion) != null)
- c.run();
+ /** Traverses stack and unlinks dead Completions. */
+ final void cleanStack() {
+ for (Completion p = null, q = stack; q != null;) {
+ Completion s = q.next;
+ if (q.isLive()) {
+ p = q;
+ q = s;
+ }
+ else if (p == null) {
+ casStack(q, s);
+ q = stack;
+ }
+ else {
+ p.next = s;
+ if (p.isLive())
+ q = s;
+ else {
+ p = null; // restart
+ q = stack;
+ }
+ }
+ }
+ }
+
+ /* ------------- One-input Completions -------------- */
+
+ /** A Completion with a source, dependent, and executor. */
+ @SuppressWarnings("serial")
+ abstract static class UniCompletion<T,V> extends Completion {
+ Executor executor; // executor to use (null if none)
+ CompletableFuture<V> dep; // the dependent to complete
+ CompletableFuture<T> src; // source for action
+
+ UniCompletion(Executor executor, CompletableFuture<V> dep,
+ CompletableFuture<T> src) {
+ this.executor = executor; this.dep = dep; this.src = src;
+ }
+
+ /**
+ * Returns true if action can be run. Call only when known to
+ * be triggerable. Uses FJ tag bit to ensure that only one
+ * thread claims ownership. If async, starts as task -- a
+ * later call to tryFire will run action.
+ */
+ final boolean claim() {
+ Executor e = executor;
+ if (compareAndSetForkJoinTaskTag((short)0, (short)1)) {
+ if (e == null)
+ return true;
+ executor = null; // disable
+ e.execute(this);
+ }
+ return false;
+ }
+
+ final boolean isLive() { return dep != null; }
+ }
+
+ /** Pushes the given completion (if it exists) unless done. */
+ final void push(UniCompletion<?,?> c) {
+ if (c != null) {
+ while (result == null && !tryPushStack(c))
+ lazySetNext(c, null); // clear on failure
}
}
/**
- * Triggers completion with the encoding of the given arguments:
- * if the exception is non-null, encodes it as a wrapped
- * CompletionException unless it is one already. Otherwise uses
- * the given result, boxed as NIL if null.
+ * Post-processing by dependent after successful UniCompletion
+ * tryFire. Tries to clean stack of source a, and then either runs
+ * postComplete or returns this to caller, depending on mode.
*/
- final void internalComplete(T v, Throwable ex) {
+ final CompletableFuture<T> postFire(CompletableFuture<?> a, int mode) {
+ if (a != null && a.stack != null) {
+ if (mode < 0 || a.result == null)
+ a.cleanStack();
+ else
+ a.postComplete();
+ }
+ if (result != null && stack != null) {
+ if (mode < 0)
+ return this;
+ else
+ postComplete();
+ }
+ return null;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniApply<T,V> extends UniCompletion<T,V> {
+ Function<? super T,? extends V> fn;
+ UniApply(Executor executor, CompletableFuture<V> dep,
+ CompletableFuture<T> src,
+ Function<? super T,? extends V> fn) {
+ super(executor, dep, src); this.fn = fn;
+ }
+ final CompletableFuture<V> tryFire(int mode) {
+ CompletableFuture<V> d; CompletableFuture<T> a;
+ if ((d = dep) == null ||
+ !d.uniApply(a = src, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; fn = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final <S> boolean uniApply(CompletableFuture<S> a,
+ Function<? super S,? extends T> f,
+ UniApply<S,T> c) {
+ Object r; Throwable x;
+ if (a == null || (r = a.result) == null || f == null)
+ return false;
+ tryComplete: if (result == null) {
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ completeThrowable(x, r);
+ break tryComplete;
+ }
+ r = null;
+ }
+ try {
+ if (c != null && !c.claim())
+ return false;
+ @SuppressWarnings("unchecked") S s = (S) r;
+ completeValue(f.apply(s));
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private <V> CompletableFuture<V> uniApplyStage(
+ Executor e, Function<? super T,? extends V> f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<V> d = new CompletableFuture<V>();
+ if (e != null || !d.uniApply(this, f, null)) {
+ UniApply<T,V> c = new UniApply<T,V>(e, d, this, f);
+ push(c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniAccept<T> extends UniCompletion<T,Void> {
+ Consumer<? super T> fn;
+ UniAccept(Executor executor, CompletableFuture<Void> dep,
+ CompletableFuture<T> src, Consumer<? super T> fn) {
+ super(executor, dep, src); this.fn = fn;
+ }
+ final CompletableFuture<Void> tryFire(int mode) {
+ CompletableFuture<Void> d; CompletableFuture<T> a;
+ if ((d = dep) == null ||
+ !d.uniAccept(a = src, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; fn = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final <S> boolean uniAccept(CompletableFuture<S> a,
+ Consumer<? super S> f, UniAccept<S> c) {
+ Object r; Throwable x;
+ if (a == null || (r = a.result) == null || f == null)
+ return false;
+ tryComplete: if (result == null) {
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ completeThrowable(x, r);
+ break tryComplete;
+ }
+ r = null;
+ }
+ try {
+ if (c != null && !c.claim())
+ return false;
+ @SuppressWarnings("unchecked") S s = (S) r;
+ f.accept(s);
+ completeNull();
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private CompletableFuture<Void> uniAcceptStage(Executor e,
+ Consumer<? super T> f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ if (e != null || !d.uniAccept(this, f, null)) {
+ UniAccept<T> c = new UniAccept<T>(e, d, this, f);
+ push(c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniRun<T> extends UniCompletion<T,Void> {
+ Runnable fn;
+ UniRun(Executor executor, CompletableFuture<Void> dep,
+ CompletableFuture<T> src, Runnable fn) {
+ super(executor, dep, src); this.fn = fn;
+ }
+ final CompletableFuture<Void> tryFire(int mode) {
+ CompletableFuture<Void> d; CompletableFuture<T> a;
+ if ((d = dep) == null ||
+ !d.uniRun(a = src, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; fn = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final boolean uniRun(CompletableFuture<?> a, Runnable f, UniRun<?> c) {
+ Object r; Throwable x;
+ if (a == null || (r = a.result) == null || f == null)
+ return false;
+ if (result == null) {
+ if (r instanceof AltResult && (x = ((AltResult)r).ex) != null)
+ completeThrowable(x, r);
+ else
+ try {
+ if (c != null && !c.claim())
+ return false;
+ f.run();
+ completeNull();
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private CompletableFuture<Void> uniRunStage(Executor e, Runnable f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ if (e != null || !d.uniRun(this, f, null)) {
+ UniRun<T> c = new UniRun<T>(e, d, this, f);
+ push(c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniWhenComplete<T> extends UniCompletion<T,T> {
+ BiConsumer<? super T, ? super Throwable> fn;
+ UniWhenComplete(Executor executor, CompletableFuture<T> dep,
+ CompletableFuture<T> src,
+ BiConsumer<? super T, ? super Throwable> fn) {
+ super(executor, dep, src); this.fn = fn;
+ }
+ final CompletableFuture<T> tryFire(int mode) {
+ CompletableFuture<T> d; CompletableFuture<T> a;
+ if ((d = dep) == null ||
+ !d.uniWhenComplete(a = src, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; fn = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final boolean uniWhenComplete(CompletableFuture<T> a,
+ BiConsumer<? super T,? super Throwable> f,
+ UniWhenComplete<T> c) {
+ Object r; T t; Throwable x = null;
+ if (a == null || (r = a.result) == null || f == null)
+ return false;
+ if (result == null) {
+ try {
+ if (c != null && !c.claim())
+ return false;
+ if (r instanceof AltResult) {
+ x = ((AltResult)r).ex;
+ t = null;
+ } else {
+ @SuppressWarnings("unchecked") T tr = (T) r;
+ t = tr;
+ }
+ f.accept(t, x);
+ if (x == null) {
+ internalComplete(r);
+ return true;
+ }
+ } catch (Throwable ex) {
+ if (x == null)
+ x = ex;
+ }
+ completeThrowable(x, r);
+ }
+ return true;
+ }
+
+ private CompletableFuture<T> uniWhenCompleteStage(
+ Executor e, BiConsumer<? super T, ? super Throwable> f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<T> d = new CompletableFuture<T>();
+ if (e != null || !d.uniWhenComplete(this, f, null)) {
+ UniWhenComplete<T> c = new UniWhenComplete<T>(e, d, this, f);
+ push(c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniHandle<T,V> extends UniCompletion<T,V> {
+ BiFunction<? super T, Throwable, ? extends V> fn;
+ UniHandle(Executor executor, CompletableFuture<V> dep,
+ CompletableFuture<T> src,
+ BiFunction<? super T, Throwable, ? extends V> fn) {
+ super(executor, dep, src); this.fn = fn;
+ }
+ final CompletableFuture<V> tryFire(int mode) {
+ CompletableFuture<V> d; CompletableFuture<T> a;
+ if ((d = dep) == null ||
+ !d.uniHandle(a = src, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; fn = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final <S> boolean uniHandle(CompletableFuture<S> a,
+ BiFunction<? super S, Throwable, ? extends T> f,
+ UniHandle<S,T> c) {
+ Object r; S s; Throwable x;
+ if (a == null || (r = a.result) == null || f == null)
+ return false;
+ if (result == null) {
+ try {
+ if (c != null && !c.claim())
+ return false;
+ if (r instanceof AltResult) {
+ x = ((AltResult)r).ex;
+ s = null;
+ } else {
+ x = null;
+ @SuppressWarnings("unchecked") S ss = (S) r;
+ s = ss;
+ }
+ completeValue(f.apply(s, x));
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private <V> CompletableFuture<V> uniHandleStage(
+ Executor e, BiFunction<? super T, Throwable, ? extends V> f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<V> d = new CompletableFuture<V>();
+ if (e != null || !d.uniHandle(this, f, null)) {
+ UniHandle<T,V> c = new UniHandle<T,V>(e, d, this, f);
+ push(c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniExceptionally<T> extends UniCompletion<T,T> {
+ Function<? super Throwable, ? extends T> fn;
+ UniExceptionally(CompletableFuture<T> dep, CompletableFuture<T> src,
+ Function<? super Throwable, ? extends T> fn) {
+ super(null, dep, src); this.fn = fn;
+ }
+ final CompletableFuture<T> tryFire(int mode) { // never ASYNC
+ // assert mode != ASYNC;
+ CompletableFuture<T> d; CompletableFuture<T> a;
+ if ((d = dep) == null || !d.uniExceptionally(a = src, fn, this))
+ return null;
+ dep = null; src = null; fn = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final boolean uniExceptionally(CompletableFuture<T> a,
+ Function<? super Throwable, ? extends T> f,
+ UniExceptionally<T> c) {
+ Object r; Throwable x;
+ if (a == null || (r = a.result) == null || f == null)
+ return false;
+ if (result == null) {
+ try {
+ if (r instanceof AltResult && (x = ((AltResult)r).ex) != null) {
+ if (c != null && !c.claim())
+ return false;
+ completeValue(f.apply(x));
+ } else
+ internalComplete(r);
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private CompletableFuture<T> uniExceptionallyStage(
+ Function<Throwable, ? extends T> f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<T> d = new CompletableFuture<T>();
+ if (!d.uniExceptionally(this, f, null)) {
+ UniExceptionally<T> c = new UniExceptionally<T>(d, this, f);
+ push(c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniRelay<T> extends UniCompletion<T,T> { // for Compose
+ UniRelay(CompletableFuture<T> dep, CompletableFuture<T> src) {
+ super(null, dep, src);
+ }
+ final CompletableFuture<T> tryFire(int mode) {
+ CompletableFuture<T> d; CompletableFuture<T> a;
+ if ((d = dep) == null || !d.uniRelay(a = src))
+ return null;
+ src = null; dep = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final boolean uniRelay(CompletableFuture<T> a) {
+ Object r;
+ if (a == null || (r = a.result) == null)
+ return false;
+ if (result == null) // no need to claim
+ completeRelay(r);
+ return true;
+ }
+
+ @SuppressWarnings("serial")
+ static final class UniCompose<T,V> extends UniCompletion<T,V> {
+ Function<? super T, ? extends CompletionStage<V>> fn;
+ UniCompose(Executor executor, CompletableFuture<V> dep,
+ CompletableFuture<T> src,
+ Function<? super T, ? extends CompletionStage<V>> fn) {
+ super(executor, dep, src); this.fn = fn;
+ }
+ final CompletableFuture<V> tryFire(int mode) {
+ CompletableFuture<V> d; CompletableFuture<T> a;
+ if ((d = dep) == null ||
+ !d.uniCompose(a = src, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; fn = null;
+ return d.postFire(a, mode);
+ }
+ }
+
+ final <S> boolean uniCompose(
+ CompletableFuture<S> a,
+ Function<? super S, ? extends CompletionStage<T>> f,
+ UniCompose<S,T> c) {
+ Object r; Throwable x;
+ if (a == null || (r = a.result) == null || f == null)
+ return false;
+ tryComplete: if (result == null) {
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ completeThrowable(x, r);
+ break tryComplete;
+ }
+ r = null;
+ }
+ try {
+ if (c != null && !c.claim())
+ return false;
+ @SuppressWarnings("unchecked") S s = (S) r;
+ CompletableFuture<T> g = f.apply(s).toCompletableFuture();
+ if (g.result == null || !uniRelay(g)) {
+ UniRelay<T> copy = new UniRelay<T>(this, g);
+ g.push(copy);
+ copy.tryFire(SYNC);
+ if (result == null)
+ return false;
+ }
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private <V> CompletableFuture<V> uniComposeStage(
+ Executor e, Function<? super T, ? extends CompletionStage<V>> f) {
+ if (f == null) throw new NullPointerException();
+ Object r; Throwable x;
+ if (e == null && (r = result) != null) {
+ // try to return function result directly
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ return new CompletableFuture<V>(encodeThrowable(x, r));
+ }
+ r = null;
+ }
+ try {
+ @SuppressWarnings("unchecked") T t = (T) r;
+ return f.apply(t).toCompletableFuture();
+ } catch (Throwable ex) {
+ return new CompletableFuture<V>(encodeThrowable(ex));
+ }
+ }
+ CompletableFuture<V> d = new CompletableFuture<V>();
+ UniCompose<T,V> c = new UniCompose<T,V>(e, d, this, f);
+ push(c);
+ c.tryFire(SYNC);
+ return d;
+ }
+
+ /* ------------- Two-input Completions -------------- */
+
+ /** A Completion for an action with two sources */
+ @SuppressWarnings("serial")
+ abstract static class BiCompletion<T,U,V> extends UniCompletion<T,V> {
+ CompletableFuture<U> snd; // second source for action
+ BiCompletion(Executor executor, CompletableFuture<V> dep,
+ CompletableFuture<T> src, CompletableFuture<U> snd) {
+ super(executor, dep, src); this.snd = snd;
+ }
+ }
+
+ /** A Completion delegating to a BiCompletion */
+ @SuppressWarnings("serial")
+ static final class CoCompletion extends Completion {
+ BiCompletion<?,?,?> base;
+ CoCompletion(BiCompletion<?,?,?> base) { this.base = base; }
+ final CompletableFuture<?> tryFire(int mode) {
+ BiCompletion<?,?,?> c; CompletableFuture<?> d;
+ if ((c = base) == null || (d = c.tryFire(mode)) == null)
+ return null;
+ base = null; // detach
+ return d;
+ }
+ final boolean isLive() {
+ BiCompletion<?,?,?> c;
+ return (c = base) != null && c.dep != null;
+ }
+ }
+
+ /** Pushes completion to this and b unless both done. */
+ final void bipush(CompletableFuture<?> b, BiCompletion<?,?,?> c) {
+ if (c != null) {
+ Object r;
+ while ((r = result) == null && !tryPushStack(c))
+ lazySetNext(c, null); // clear on failure
+ if (b != null && b != this && b.result == null) {
+ Completion q = (r != null) ? c : new CoCompletion(c);
+ while (b.result == null && !b.tryPushStack(q))
+ lazySetNext(q, null); // clear on failure
+ }
+ }
+ }
+
+ /** Post-processing after successful BiCompletion tryFire. */
+ final CompletableFuture<T> postFire(CompletableFuture<?> a,
+ CompletableFuture<?> b, int mode) {
+ if (b != null && b.stack != null) { // clean second source
+ if (mode < 0 || b.result == null)
+ b.cleanStack();
+ else
+ b.postComplete();
+ }
+ return postFire(a, mode);
+ }
+
+ @SuppressWarnings("serial")
+ static final class BiApply<T,U,V> extends BiCompletion<T,U,V> {
+ BiFunction<? super T,? super U,? extends V> fn;
+ BiApply(Executor executor, CompletableFuture<V> dep,
+ CompletableFuture<T> src, CompletableFuture<U> snd,
+ BiFunction<? super T,? super U,? extends V> fn) {
+ super(executor, dep, src, snd); this.fn = fn;
+ }
+ final CompletableFuture<V> tryFire(int mode) {
+ CompletableFuture<V> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null ||
+ !d.biApply(a = src, b = snd, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; snd = null; fn = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ final <R,S> boolean biApply(CompletableFuture<R> a,
+ CompletableFuture<S> b,
+ BiFunction<? super R,? super S,? extends T> f,
+ BiApply<R,S,T> c) {
+ Object r, s; Throwable x;
+ if (a == null || (r = a.result) == null ||
+ b == null || (s = b.result) == null || f == null)
+ return false;
+ tryComplete: if (result == null) {
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ completeThrowable(x, r);
+ break tryComplete;
+ }
+ r = null;
+ }
+ if (s instanceof AltResult) {
+ if ((x = ((AltResult)s).ex) != null) {
+ completeThrowable(x, s);
+ break tryComplete;
+ }
+ s = null;
+ }
+ try {
+ if (c != null && !c.claim())
+ return false;
+ @SuppressWarnings("unchecked") R rr = (R) r;
+ @SuppressWarnings("unchecked") S ss = (S) s;
+ completeValue(f.apply(rr, ss));
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private <U,V> CompletableFuture<V> biApplyStage(
+ Executor e, CompletionStage<U> o,
+ BiFunction<? super T,? super U,? extends V> f) {
+ CompletableFuture<U> b;
+ if (f == null || (b = o.toCompletableFuture()) == null)
+ throw new NullPointerException();
+ CompletableFuture<V> d = new CompletableFuture<V>();
+ if (e != null || !d.biApply(this, b, f, null)) {
+ BiApply<T,U,V> c = new BiApply<T,U,V>(e, d, this, b, f);
+ bipush(b, c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class BiAccept<T,U> extends BiCompletion<T,U,Void> {
+ BiConsumer<? super T,? super U> fn;
+ BiAccept(Executor executor, CompletableFuture<Void> dep,
+ CompletableFuture<T> src, CompletableFuture<U> snd,
+ BiConsumer<? super T,? super U> fn) {
+ super(executor, dep, src, snd); this.fn = fn;
+ }
+ final CompletableFuture<Void> tryFire(int mode) {
+ CompletableFuture<Void> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null ||
+ !d.biAccept(a = src, b = snd, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; snd = null; fn = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ final <R,S> boolean biAccept(CompletableFuture<R> a,
+ CompletableFuture<S> b,
+ BiConsumer<? super R,? super S> f,
+ BiAccept<R,S> c) {
+ Object r, s; Throwable x;
+ if (a == null || (r = a.result) == null ||
+ b == null || (s = b.result) == null || f == null)
+ return false;
+ tryComplete: if (result == null) {
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ completeThrowable(x, r);
+ break tryComplete;
+ }
+ r = null;
+ }
+ if (s instanceof AltResult) {
+ if ((x = ((AltResult)s).ex) != null) {
+ completeThrowable(x, s);
+ break tryComplete;
+ }
+ s = null;
+ }
+ try {
+ if (c != null && !c.claim())
+ return false;
+ @SuppressWarnings("unchecked") R rr = (R) r;
+ @SuppressWarnings("unchecked") S ss = (S) s;
+ f.accept(rr, ss);
+ completeNull();
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private <U> CompletableFuture<Void> biAcceptStage(
+ Executor e, CompletionStage<U> o,
+ BiConsumer<? super T,? super U> f) {
+ CompletableFuture<U> b;
+ if (f == null || (b = o.toCompletableFuture()) == null)
+ throw new NullPointerException();
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ if (e != null || !d.biAccept(this, b, f, null)) {
+ BiAccept<T,U> c = new BiAccept<T,U>(e, d, this, b, f);
+ bipush(b, c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class BiRun<T,U> extends BiCompletion<T,U,Void> {
+ Runnable fn;
+ BiRun(Executor executor, CompletableFuture<Void> dep,
+ CompletableFuture<T> src,
+ CompletableFuture<U> snd,
+ Runnable fn) {
+ super(executor, dep, src, snd); this.fn = fn;
+ }
+ final CompletableFuture<Void> tryFire(int mode) {
+ CompletableFuture<Void> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null ||
+ !d.biRun(a = src, b = snd, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; snd = null; fn = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ final boolean biRun(CompletableFuture<?> a, CompletableFuture<?> b,
+ Runnable f, BiRun<?,?> c) {
+ Object r, s; Throwable x;
+ if (a == null || (r = a.result) == null ||
+ b == null || (s = b.result) == null || f == null)
+ return false;
+ if (result == null) {
+ if (r instanceof AltResult && (x = ((AltResult)r).ex) != null)
+ completeThrowable(x, r);
+ else if (s instanceof AltResult && (x = ((AltResult)s).ex) != null)
+ completeThrowable(x, s);
+ else
+ try {
+ if (c != null && !c.claim())
+ return false;
+ f.run();
+ completeNull();
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private CompletableFuture<Void> biRunStage(Executor e, CompletionStage<?> o,
+ Runnable f) {
+ CompletableFuture<?> b;
+ if (f == null || (b = o.toCompletableFuture()) == null)
+ throw new NullPointerException();
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ if (e != null || !d.biRun(this, b, f, null)) {
+ BiRun<T,?> c = new BiRun<>(e, d, this, b, f);
+ bipush(b, c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class BiRelay<T,U> extends BiCompletion<T,U,Void> { // for And
+ BiRelay(CompletableFuture<Void> dep,
+ CompletableFuture<T> src,
+ CompletableFuture<U> snd) {
+ super(null, dep, src, snd);
+ }
+ final CompletableFuture<Void> tryFire(int mode) {
+ CompletableFuture<Void> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null || !d.biRelay(a = src, b = snd))
+ return null;
+ src = null; snd = null; dep = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ boolean biRelay(CompletableFuture<?> a, CompletableFuture<?> b) {
+ Object r, s; Throwable x;
+ if (a == null || (r = a.result) == null ||
+ b == null || (s = b.result) == null)
+ return false;
+ if (result == null) {
+ if (r instanceof AltResult && (x = ((AltResult)r).ex) != null)
+ completeThrowable(x, r);
+ else if (s instanceof AltResult && (x = ((AltResult)s).ex) != null)
+ completeThrowable(x, s);
+ else
+ completeNull();
+ }
+ return true;
+ }
+
+ /** Recursively constructs a tree of completions. */
+ static CompletableFuture<Void> andTree(CompletableFuture<?>[] cfs,
+ int lo, int hi) {
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ if (lo > hi) // empty
+ d.result = NIL;
+ else {
+ CompletableFuture<?> a, b;
+ int mid = (lo + hi) >>> 1;
+ if ((a = (lo == mid ? cfs[lo] :
+ andTree(cfs, lo, mid))) == null ||
+ (b = (lo == hi ? a : (hi == mid+1) ? cfs[hi] :
+ andTree(cfs, mid+1, hi))) == null)
+ throw new NullPointerException();
+ if (!d.biRelay(a, b)) {
+ BiRelay<?,?> c = new BiRelay<>(d, a, b);
+ a.bipush(b, c);
+ c.tryFire(SYNC);
+ }
+ }
+ return d;
+ }
+
+ /* ------------- Projected (Ored) BiCompletions -------------- */
+
+ /** Pushes completion to this and b unless either done. */
+ final void orpush(CompletableFuture<?> b, BiCompletion<?,?,?> c) {
+ if (c != null) {
+ while ((b == null || b.result == null) && result == null) {
+ if (tryPushStack(c)) {
+ if (b != null && b != this && b.result == null) {
+ Completion q = new CoCompletion(c);
+ while (result == null && b.result == null &&
+ !b.tryPushStack(q))
+ lazySetNext(q, null); // clear on failure
+ }
+ break;
+ }
+ lazySetNext(c, null); // clear on failure
+ }
+ }
+ }
+
+ @SuppressWarnings("serial")
+ static final class OrApply<T,U extends T,V> extends BiCompletion<T,U,V> {
+ Function<? super T,? extends V> fn;
+ OrApply(Executor executor, CompletableFuture<V> dep,
+ CompletableFuture<T> src,
+ CompletableFuture<U> snd,
+ Function<? super T,? extends V> fn) {
+ super(executor, dep, src, snd); this.fn = fn;
+ }
+ final CompletableFuture<V> tryFire(int mode) {
+ CompletableFuture<V> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null ||
+ !d.orApply(a = src, b = snd, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; snd = null; fn = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ final <R,S extends R> boolean orApply(CompletableFuture<R> a,
+ CompletableFuture<S> b,
+ Function<? super R, ? extends T> f,
+ OrApply<R,S,T> c) {
+ Object r; Throwable x;
+ if (a == null || b == null ||
+ ((r = a.result) == null && (r = b.result) == null) || f == null)
+ return false;
+ tryComplete: if (result == null) {
+ try {
+ if (c != null && !c.claim())
+ return false;
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ completeThrowable(x, r);
+ break tryComplete;
+ }
+ r = null;
+ }
+ @SuppressWarnings("unchecked") R rr = (R) r;
+ completeValue(f.apply(rr));
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private <U extends T,V> CompletableFuture<V> orApplyStage(
+ Executor e, CompletionStage<U> o,
+ Function<? super T, ? extends V> f) {
+ CompletableFuture<U> b;
+ if (f == null || (b = o.toCompletableFuture()) == null)
+ throw new NullPointerException();
+ CompletableFuture<V> d = new CompletableFuture<V>();
+ if (e != null || !d.orApply(this, b, f, null)) {
+ OrApply<T,U,V> c = new OrApply<T,U,V>(e, d, this, b, f);
+ orpush(b, c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class OrAccept<T,U extends T> extends BiCompletion<T,U,Void> {
+ Consumer<? super T> fn;
+ OrAccept(Executor executor, CompletableFuture<Void> dep,
+ CompletableFuture<T> src,
+ CompletableFuture<U> snd,
+ Consumer<? super T> fn) {
+ super(executor, dep, src, snd); this.fn = fn;
+ }
+ final CompletableFuture<Void> tryFire(int mode) {
+ CompletableFuture<Void> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null ||
+ !d.orAccept(a = src, b = snd, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; snd = null; fn = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ final <R,S extends R> boolean orAccept(CompletableFuture<R> a,
+ CompletableFuture<S> b,
+ Consumer<? super R> f,
+ OrAccept<R,S> c) {
+ Object r; Throwable x;
+ if (a == null || b == null ||
+ ((r = a.result) == null && (r = b.result) == null) || f == null)
+ return false;
+ tryComplete: if (result == null) {
+ try {
+ if (c != null && !c.claim())
+ return false;
+ if (r instanceof AltResult) {
+ if ((x = ((AltResult)r).ex) != null) {
+ completeThrowable(x, r);
+ break tryComplete;
+ }
+ r = null;
+ }
+ @SuppressWarnings("unchecked") R rr = (R) r;
+ f.accept(rr);
+ completeNull();
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private <U extends T> CompletableFuture<Void> orAcceptStage(
+ Executor e, CompletionStage<U> o, Consumer<? super T> f) {
+ CompletableFuture<U> b;
+ if (f == null || (b = o.toCompletableFuture()) == null)
+ throw new NullPointerException();
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ if (e != null || !d.orAccept(this, b, f, null)) {
+ OrAccept<T,U> c = new OrAccept<T,U>(e, d, this, b, f);
+ orpush(b, c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class OrRun<T,U> extends BiCompletion<T,U,Void> {
+ Runnable fn;
+ OrRun(Executor executor, CompletableFuture<Void> dep,
+ CompletableFuture<T> src,
+ CompletableFuture<U> snd,
+ Runnable fn) {
+ super(executor, dep, src, snd); this.fn = fn;
+ }
+ final CompletableFuture<Void> tryFire(int mode) {
+ CompletableFuture<Void> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null ||
+ !d.orRun(a = src, b = snd, fn, mode > 0 ? null : this))
+ return null;
+ dep = null; src = null; snd = null; fn = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ final boolean orRun(CompletableFuture<?> a, CompletableFuture<?> b,
+ Runnable f, OrRun<?,?> c) {
+ Object r; Throwable x;
+ if (a == null || b == null ||
+ ((r = a.result) == null && (r = b.result) == null) || f == null)
+ return false;
+ if (result == null) {
+ try {
+ if (c != null && !c.claim())
+ return false;
+ if (r instanceof AltResult && (x = ((AltResult)r).ex) != null)
+ completeThrowable(x, r);
+ else {
+ f.run();
+ completeNull();
+ }
+ } catch (Throwable ex) {
+ completeThrowable(ex);
+ }
+ }
+ return true;
+ }
+
+ private CompletableFuture<Void> orRunStage(Executor e, CompletionStage<?> o,
+ Runnable f) {
+ CompletableFuture<?> b;
+ if (f == null || (b = o.toCompletableFuture()) == null)
+ throw new NullPointerException();
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ if (e != null || !d.orRun(this, b, f, null)) {
+ OrRun<T,?> c = new OrRun<>(e, d, this, b, f);
+ orpush(b, c);
+ c.tryFire(SYNC);
+ }
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class OrRelay<T,U> extends BiCompletion<T,U,Object> { // for Or
+ OrRelay(CompletableFuture<Object> dep, CompletableFuture<T> src,
+ CompletableFuture<U> snd) {
+ super(null, dep, src, snd);
+ }
+ final CompletableFuture<Object> tryFire(int mode) {
+ CompletableFuture<Object> d;
+ CompletableFuture<T> a;
+ CompletableFuture<U> b;
+ if ((d = dep) == null || !d.orRelay(a = src, b = snd))
+ return null;
+ src = null; snd = null; dep = null;
+ return d.postFire(a, b, mode);
+ }
+ }
+
+ final boolean orRelay(CompletableFuture<?> a, CompletableFuture<?> b) {
+ Object r;
+ if (a == null || b == null ||
+ ((r = a.result) == null && (r = b.result) == null))
+ return false;
if (result == null)
- UNSAFE.compareAndSwapObject
- (this, RESULT, null,
- (ex == null) ? (v == null) ? NIL : v :
- new AltResult((ex instanceof CompletionException) ? ex :
- new CompletionException(ex)));
- postComplete(); // help out even if not triggered
+ completeRelay(r);
+ return true;
}
- /**
- * If triggered, helps release and/or process completions.
- */
- final void helpPostComplete() {
- if (result != null)
- postComplete();
+ /** Recursively constructs a tree of completions. */
+ static CompletableFuture<Object> orTree(CompletableFuture<?>[] cfs,
+ int lo, int hi) {
+ CompletableFuture<Object> d = new CompletableFuture<Object>();
+ if (lo <= hi) {
+ CompletableFuture<?> a, b;
+ int mid = (lo + hi) >>> 1;
+ if ((a = (lo == mid ? cfs[lo] :
+ orTree(cfs, lo, mid))) == null ||
+ (b = (lo == hi ? a : (hi == mid+1) ? cfs[hi] :
+ orTree(cfs, mid+1, hi))) == null)
+ throw new NullPointerException();
+ if (!d.orRelay(a, b)) {
+ OrRelay<?,?> c = new OrRelay<>(d, a, b);
+ a.orpush(b, c);
+ c.tryFire(SYNC);
+ }
+ }
+ return d;
}
- /* ------------- waiting for completions -------------- */
+ /* ------------- Zero-input Async forms -------------- */
- /** Number of processors, for spin control */
- static final int NCPU = Runtime.getRuntime().availableProcessors();
+ @SuppressWarnings("serial")
+ static final class AsyncSupply<T> extends ForkJoinTask<Void>
+ implements Runnable, AsynchronousCompletionTask {
+ CompletableFuture<T> dep; Supplier<T> fn;
+ AsyncSupply(CompletableFuture<T> dep, Supplier<T> fn) {
+ this.dep = dep; this.fn = fn;
+ }
+
+ public final Void getRawResult() { return null; }
+ public final void setRawResult(Void v) {}
+ public final boolean exec() { run(); return true; }
+
+ public void run() {
+ CompletableFuture<T> d; Supplier<T> f;
+ if ((d = dep) != null && (f = fn) != null) {
+ dep = null; fn = null;
+ if (d.result == null) {
+ try {
+ d.completeValue(f.get());
+ } catch (Throwable ex) {
+ d.completeThrowable(ex);
+ }
+ }
+ d.postComplete();
+ }
+ }
+ }
+
+ static <U> CompletableFuture<U> asyncSupplyStage(Executor e,
+ Supplier<U> f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<U> d = new CompletableFuture<U>();
+ e.execute(new AsyncSupply<U>(d, f));
+ return d;
+ }
+
+ @SuppressWarnings("serial")
+ static final class AsyncRun extends ForkJoinTask<Void>
+ implements Runnable, AsynchronousCompletionTask {
+ CompletableFuture<Void> dep; Runnable fn;
+ AsyncRun(CompletableFuture<Void> dep, Runnable fn) {
+ this.dep = dep; this.fn = fn;
+ }
+
+ public final Void getRawResult() { return null; }
+ public final void setRawResult(Void v) {}
+ public final boolean exec() { run(); return true; }
+
+ public void run() {
+ CompletableFuture<Void> d; Runnable f;
+ if ((d = dep) != null && (f = fn) != null) {
+ dep = null; fn = null;
+ if (d.result == null) {
+ try {
+ f.run();
+ d.completeNull();
+ } catch (Throwable ex) {
+ d.completeThrowable(ex);
+ }
+ }
+ d.postComplete();
+ }
+ }
+ }
+
+ static CompletableFuture<Void> asyncRunStage(Executor e, Runnable f) {
+ if (f == null) throw new NullPointerException();
+ CompletableFuture<Void> d = new CompletableFuture<Void>();
+ e.execute(new AsyncRun(d, f));
+ return d;
+ }
+
+ /* ------------- Signallers -------------- */
/**
- * Heuristic spin value for waitingGet() before blocking on
- * multiprocessors
+ * Completion for recording and releasing a waiting thread. This
+ * class implements ManagedBlocker to avoid starvation when
+ * blocking actions pile up in ForkJoinPools.
*/
- static final int SPINS = (NCPU > 1) ? 1 << 8 : 0;
-
- /**
- * Linked nodes to record waiting threads in a Treiber stack. See
- * other classes such as Phaser and SynchronousQueue for more
- * detailed explanation. This class implements ManagedBlocker to
- * avoid starvation when blocking actions pile up in
- * ForkJoinPools.
- */
- static final class WaitNode implements ForkJoinPool.ManagedBlocker {
- long nanos; // wait time if timed
- final long deadline; // non-zero if timed
+ @SuppressWarnings("serial")
+ static final class Signaller extends Completion
+ implements ForkJoinPool.ManagedBlocker {
+ long nanos; // wait time if timed
+ final long deadline; // non-zero if timed
volatile int interruptControl; // > 0: interruptible, < 0: interrupted
volatile Thread thread;
- volatile WaitNode next;
- WaitNode(boolean interruptible, long nanos, long deadline) {
+
+ Signaller(boolean interruptible, long nanos, long deadline) {
this.thread = Thread.currentThread();
this.interruptControl = interruptible ? 1 : 0;
this.nanos = nanos;
this.deadline = deadline;
}
+ final CompletableFuture<?> tryFire(int ignore) {
+ Thread w; // no need to atomically claim
+ if ((w = thread) != null) {
+ thread = null;
+ LockSupport.unpark(w);
+ }
+ return null;
+ }
public boolean isReleasable() {
if (thread == null)
return true;
@@ -273,6 +1687,7 @@
LockSupport.parkNanos(this, nanos);
return isReleasable();
}
+ final boolean isLive() { return thread != null; }
}
/**
@@ -280,1832 +1695,89 @@
* interrupted.
*/
private Object waitingGet(boolean interruptible) {
- WaitNode q = null;
+ Signaller q = null;
boolean queued = false;
- int spins = SPINS;
- for (Object r;;) {
- if ((r = result) != null) {
- if (q != null) { // suppress unpark
- q.thread = null;
- if (q.interruptControl < 0) {
- if (interruptible) {
- removeWaiter(q);
- return null;
- }
- Thread.currentThread().interrupt();
- }
- }
- postComplete(); // help release others
- return r;
- }
+ int spins = -1;
+ Object r;
+ while ((r = result) == null) {
+ if (spins < 0)
+ spins = (Runtime.getRuntime().availableProcessors() > 1) ?
+ 1 << 8 : 0; // Use brief spin-wait on multiprocessors
else if (spins > 0) {
- int rnd = ThreadLocalRandom.nextSecondarySeed();
- if (rnd == 0)
- rnd = ThreadLocalRandom.current().nextInt();
- if (rnd >= 0)
+ if (ThreadLocalRandom.nextSecondarySeed() >= 0)
--spins;
}
else if (q == null)
- q = new WaitNode(interruptible, 0L, 0L);
+ q = new Signaller(interruptible, 0L, 0L);
else if (!queued)
- queued = UNSAFE.compareAndSwapObject(this, WAITERS,
- q.next = waiters, q);
+ queued = tryPushStack(q);
else if (interruptible && q.interruptControl < 0) {
- removeWaiter(q);
+ q.thread = null;
+ cleanStack();
return null;
}
else if (q.thread != null && result == null) {
try {
ForkJoinPool.managedBlock(q);
- } catch (InterruptedException ex) {
+ } catch (InterruptedException ie) {
q.interruptControl = -1;
}
}
}
+ if (q != null) {
+ q.thread = null;
+ if (q.interruptControl < 0) {
+ if (interruptible)
+ r = null; // report interruption
+ else
+ Thread.currentThread().interrupt();
+ }
+ }
+ postComplete();
+ return r;
}
/**
- * Awaits completion or aborts on interrupt or timeout.
- *
- * @param nanos time to wait
- * @return raw result
+ * Returns raw result after waiting, or null if interrupted, or
+ * throws TimeoutException on timeout.
*/
- private Object timedAwaitDone(long nanos)
- throws InterruptedException, TimeoutException {
- WaitNode q = null;
+ private Object timedGet(long nanos) throws TimeoutException {
+ if (Thread.interrupted())
+ return null;
+ if (nanos <= 0L)
+ throw new TimeoutException();
+ long d = System.nanoTime() + nanos;
+ Signaller q = new Signaller(true, nanos, d == 0L ? 1L : d); // avoid 0
boolean queued = false;
- for (Object r;;) {
- if ((r = result) != null) {
- if (q != null) {
- q.thread = null;
- if (q.interruptControl < 0) {
- removeWaiter(q);
- throw new InterruptedException();
- }
- }
- postComplete();
- return r;
- }
- else if (q == null) {
- if (nanos <= 0L)
- throw new TimeoutException();
- long d = System.nanoTime() + nanos;
- q = new WaitNode(true, nanos, d == 0L ? 1L : d); // avoid 0
- }
- else if (!queued)
- queued = UNSAFE.compareAndSwapObject(this, WAITERS,
- q.next = waiters, q);
- else if (q.interruptControl < 0) {
- removeWaiter(q);
- throw new InterruptedException();
- }
- else if (q.nanos <= 0L) {
- if (result == null) {
- removeWaiter(q);
- throw new TimeoutException();
- }
+ Object r;
+ // We intentionally don't spin here (as waitingGet does) because
+ // the call to nanoTime() above acts much like a spin.
+ while ((r = result) == null) {
+ if (!queued)
+ queued = tryPushStack(q);
+ else if (q.interruptControl < 0 || q.nanos <= 0L) {
+ q.thread = null;
+ cleanStack();
+ if (q.interruptControl < 0)
+ return null;
+ throw new TimeoutException();
}
else if (q.thread != null && result == null) {
try {
ForkJoinPool.managedBlock(q);
- } catch (InterruptedException ex) {
+ } catch (InterruptedException ie) {
q.interruptControl = -1;
}
}
}
+ if (q.interruptControl < 0)
+ r = null;
+ q.thread = null;
+ postComplete();
+ return r;
}
- /**
- * Tries to unlink a timed-out or interrupted wait node to avoid
- * accumulating garbage. Internal nodes are simply unspliced
- * without CAS since it is harmless if they are traversed anyway
- * by releasers. To avoid effects of unsplicing from already
- * removed nodes, the list is retraversed in case of an apparent
- * race. This is slow when there are a lot of nodes, but we don't
- * expect lists to be long enough to outweigh higher-overhead
- * schemes.
- */
- private void removeWaiter(WaitNode node) {
- if (node != null) {
- node.thread = null;
- retry:
- for (;;) { // restart on removeWaiter race
- for (WaitNode pred = null, q = waiters, s; q != null; q = s) {
- s = q.next;
- if (q.thread != null)
- pred = q;
- else if (pred != null) {
- pred.next = s;
- if (pred.thread == null) // check for race
- continue retry;
- }
- else if (!UNSAFE.compareAndSwapObject(this, WAITERS, q, s))
- continue retry;
- }
- break;
- }
- }
- }
-
- /* ------------- Async tasks -------------- */
-
- /**
- * A marker interface identifying asynchronous tasks produced by
- * {@code async} methods. This may be useful for monitoring,
- * debugging, and tracking asynchronous activities.
- *
- * @since 1.8
- */
- public static interface AsynchronousCompletionTask {
- }
-
- /** Base class can act as either FJ or plain Runnable */
- @SuppressWarnings("serial")
- abstract static class Async extends ForkJoinTask<Void>
- implements Runnable, AsynchronousCompletionTask {
- public final Void getRawResult() { return null; }
- public final void setRawResult(Void v) { }
- public final void run() { exec(); }
- }
-
- /**
- * Starts the given async task using the given executor, unless
- * the executor is ForkJoinPool.commonPool and it has been
- * disabled, in which case starts a new thread.
- */
- static void execAsync(Executor e, Async r) {
- if (e == ForkJoinPool.commonPool() &&
- ForkJoinPool.getCommonPoolParallelism() <= 1)
- new Thread(r).start();
- else
- e.execute(r);
- }
-
- static final class AsyncRun extends Async {
- final Runnable fn;
- final CompletableFuture<Void> dst;
- AsyncRun(Runnable fn, CompletableFuture<Void> dst) {
- this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<Void> d; Throwable ex;
- if ((d = this.dst) != null && d.result == null) {
- try {
- fn.run();
- ex = null;
- } catch (Throwable rex) {
- ex = rex;
- }
- d.internalComplete(null, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AsyncSupply<U> extends Async {
- final Supplier<U> fn;
- final CompletableFuture<U> dst;
- AsyncSupply(Supplier<U> fn, CompletableFuture<U> dst) {
- this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<U> d; U u; Throwable ex;
- if ((d = this.dst) != null && d.result == null) {
- try {
- u = fn.get();
- ex = null;
- } catch (Throwable rex) {
- ex = rex;
- u = null;
- }
- d.internalComplete(u, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AsyncApply<T,U> extends Async {
- final T arg;
- final Function<? super T,? extends U> fn;
- final CompletableFuture<U> dst;
- AsyncApply(T arg, Function<? super T,? extends U> fn,
- CompletableFuture<U> dst) {
- this.arg = arg; this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<U> d; U u; Throwable ex;
- if ((d = this.dst) != null && d.result == null) {
- try {
- u = fn.apply(arg);
- ex = null;
- } catch (Throwable rex) {
- ex = rex;
- u = null;
- }
- d.internalComplete(u, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AsyncCombine<T,U,V> extends Async {
- final T arg1;
- final U arg2;
- final BiFunction<? super T,? super U,? extends V> fn;
- final CompletableFuture<V> dst;
- AsyncCombine(T arg1, U arg2,
- BiFunction<? super T,? super U,? extends V> fn,
- CompletableFuture<V> dst) {
- this.arg1 = arg1; this.arg2 = arg2; this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<V> d; V v; Throwable ex;
- if ((d = this.dst) != null && d.result == null) {
- try {
- v = fn.apply(arg1, arg2);
- ex = null;
- } catch (Throwable rex) {
- ex = rex;
- v = null;
- }
- d.internalComplete(v, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AsyncAccept<T> extends Async {
- final T arg;
- final Consumer<? super T> fn;
- final CompletableFuture<?> dst;
- AsyncAccept(T arg, Consumer<? super T> fn,
- CompletableFuture<?> dst) {
- this.arg = arg; this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<?> d; Throwable ex;
- if ((d = this.dst) != null && d.result == null) {
- try {
- fn.accept(arg);
- ex = null;
- } catch (Throwable rex) {
- ex = rex;
- }
- d.internalComplete(null, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AsyncAcceptBoth<T,U> extends Async {
- final T arg1;
- final U arg2;
- final BiConsumer<? super T,? super U> fn;
- final CompletableFuture<?> dst;
- AsyncAcceptBoth(T arg1, U arg2,
- BiConsumer<? super T,? super U> fn,
- CompletableFuture<?> dst) {
- this.arg1 = arg1; this.arg2 = arg2; this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<?> d; Throwable ex;
- if ((d = this.dst) != null && d.result == null) {
- try {
- fn.accept(arg1, arg2);
- ex = null;
- } catch (Throwable rex) {
- ex = rex;
- }
- d.internalComplete(null, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AsyncCompose<T,U> extends Async {
- final T arg;
- final Function<? super T, ? extends CompletionStage<U>> fn;
- final CompletableFuture<U> dst;
- AsyncCompose(T arg,
- Function<? super T, ? extends CompletionStage<U>> fn,
- CompletableFuture<U> dst) {
- this.arg = arg; this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<U> d, fr; U u; Throwable ex;
- if ((d = this.dst) != null && d.result == null) {
- try {
- CompletionStage<U> cs = fn.apply(arg);
- fr = (cs == null) ? null : cs.toCompletableFuture();
- ex = (fr == null) ? new NullPointerException() : null;
- } catch (Throwable rex) {
- ex = rex;
- fr = null;
- }
- if (ex != null)
- u = null;
- else {
- Object r = fr.result;
- if (r == null)
- r = fr.waitingGet(false);
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- u = null;
- }
- else {
- @SuppressWarnings("unchecked") U ur = (U) r;
- u = ur;
- }
- }
- d.internalComplete(u, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AsyncWhenComplete<T> extends Async {
- final T arg1;
- final Throwable arg2;
- final BiConsumer<? super T,? super Throwable> fn;
- final CompletableFuture<T> dst;
- AsyncWhenComplete(T arg1, Throwable arg2,
- BiConsumer<? super T,? super Throwable> fn,
- CompletableFuture<T> dst) {
- this.arg1 = arg1; this.arg2 = arg2; this.fn = fn; this.dst = dst;
- }
- public final boolean exec() {
- CompletableFuture<T> d;
- if ((d = this.dst) != null && d.result == null) {
- Throwable ex = arg2;
- try {
- fn.accept(arg1, ex);
- } catch (Throwable rex) {
- if (ex == null)
- ex = rex;
- }
- d.internalComplete(arg1, ex);
- }
- return true;
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- /* ------------- Completions -------------- */
-
- /**
- * Simple linked list nodes to record completions, used in
- * basically the same way as WaitNodes. (We separate nodes from
- * the Completions themselves mainly because for the And and Or
- * methods, the same Completion object resides in two lists.)
- */
- static final class CompletionNode {
- final Completion completion;
- volatile CompletionNode next;
- CompletionNode(Completion completion) { this.completion = completion; }
- }
-
- // Opportunistically subclass AtomicInteger to use compareAndSet to claim.
- @SuppressWarnings("serial")
- abstract static class Completion extends AtomicInteger implements Runnable {
- }
-
- static final class ThenApply<T,U> extends Completion {
- final CompletableFuture<? extends T> src;
- final Function<? super T,? extends U> fn;
- final CompletableFuture<U> dst;
- final Executor executor;
- ThenApply(CompletableFuture<? extends T> src,
- Function<? super T,? extends U> fn,
- CompletableFuture<U> dst,
- Executor executor) {
- this.src = src; this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final Function<? super T,? extends U> fn;
- final CompletableFuture<U> dst;
- Object r; T t; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- Executor e = executor;
- U u = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncApply<T,U>(t, fn, dst));
- else
- u = fn.apply(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(u, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ThenAccept<T> extends Completion {
- final CompletableFuture<? extends T> src;
- final Consumer<? super T> fn;
- final CompletableFuture<?> dst;
- final Executor executor;
- ThenAccept(CompletableFuture<? extends T> src,
- Consumer<? super T> fn,
- CompletableFuture<?> dst,
- Executor executor) {
- this.src = src; this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final Consumer<? super T> fn;
- final CompletableFuture<?> dst;
- Object r; T t; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- Executor e = executor;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncAccept<T>(t, fn, dst));
- else
- fn.accept(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ThenRun extends Completion {
- final CompletableFuture<?> src;
- final Runnable fn;
- final CompletableFuture<Void> dst;
- final Executor executor;
- ThenRun(CompletableFuture<?> src,
- Runnable fn,
- CompletableFuture<Void> dst,
- Executor executor) {
- this.src = src; this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<?> a;
- final Runnable fn;
- final CompletableFuture<Void> dst;
- Object r; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- Executor e = executor;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncRun(fn, dst));
- else
- fn.run();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ThenCombine<T,U,V> extends Completion {
- final CompletableFuture<? extends T> src;
- final CompletableFuture<? extends U> snd;
- final BiFunction<? super T,? super U,? extends V> fn;
- final CompletableFuture<V> dst;
- final Executor executor;
- ThenCombine(CompletableFuture<? extends T> src,
- CompletableFuture<? extends U> snd,
- BiFunction<? super T,? super U,? extends V> fn,
- CompletableFuture<V> dst,
- Executor executor) {
- this.src = src; this.snd = snd;
- this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final CompletableFuture<? extends U> b;
- final BiFunction<? super T,? super U,? extends V> fn;
- final CompletableFuture<V> dst;
- Object r, s; T t; U u; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- (b = this.snd) != null &&
- (s = b.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- if (ex != null)
- u = null;
- else if (s instanceof AltResult) {
- ex = ((AltResult)s).ex;
- u = null;
- }
- else {
- @SuppressWarnings("unchecked") U us = (U) s;
- u = us;
- }
- Executor e = executor;
- V v = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncCombine<T,U,V>(t, u, fn, dst));
- else
- v = fn.apply(t, u);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(v, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ThenAcceptBoth<T,U> extends Completion {
- final CompletableFuture<? extends T> src;
- final CompletableFuture<? extends U> snd;
- final BiConsumer<? super T,? super U> fn;
- final CompletableFuture<Void> dst;
- final Executor executor;
- ThenAcceptBoth(CompletableFuture<? extends T> src,
- CompletableFuture<? extends U> snd,
- BiConsumer<? super T,? super U> fn,
- CompletableFuture<Void> dst,
- Executor executor) {
- this.src = src; this.snd = snd;
- this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final CompletableFuture<? extends U> b;
- final BiConsumer<? super T,? super U> fn;
- final CompletableFuture<Void> dst;
- Object r, s; T t; U u; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- (b = this.snd) != null &&
- (s = b.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- if (ex != null)
- u = null;
- else if (s instanceof AltResult) {
- ex = ((AltResult)s).ex;
- u = null;
- }
- else {
- @SuppressWarnings("unchecked") U us = (U) s;
- u = us;
- }
- Executor e = executor;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncAcceptBoth<T,U>(t, u, fn, dst));
- else
- fn.accept(t, u);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class RunAfterBoth extends Completion {
- final CompletableFuture<?> src;
- final CompletableFuture<?> snd;
- final Runnable fn;
- final CompletableFuture<Void> dst;
- final Executor executor;
- RunAfterBoth(CompletableFuture<?> src,
- CompletableFuture<?> snd,
- Runnable fn,
- CompletableFuture<Void> dst,
- Executor executor) {
- this.src = src; this.snd = snd;
- this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<?> a;
- final CompletableFuture<?> b;
- final Runnable fn;
- final CompletableFuture<Void> dst;
- Object r, s; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- (b = this.snd) != null &&
- (s = b.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- if (ex == null && (s instanceof AltResult))
- ex = ((AltResult)s).ex;
- Executor e = executor;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncRun(fn, dst));
- else
- fn.run();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AndCompletion extends Completion {
- final CompletableFuture<?> src;
- final CompletableFuture<?> snd;
- final CompletableFuture<Void> dst;
- AndCompletion(CompletableFuture<?> src,
- CompletableFuture<?> snd,
- CompletableFuture<Void> dst) {
- this.src = src; this.snd = snd; this.dst = dst;
- }
- public final void run() {
- final CompletableFuture<?> a;
- final CompletableFuture<?> b;
- final CompletableFuture<Void> dst;
- Object r, s; Throwable ex;
- if ((dst = this.dst) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- (b = this.snd) != null &&
- (s = b.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- if (ex == null && (s instanceof AltResult))
- ex = ((AltResult)s).ex;
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ApplyToEither<T,U> extends Completion {
- final CompletableFuture<? extends T> src;
- final CompletableFuture<? extends T> snd;
- final Function<? super T,? extends U> fn;
- final CompletableFuture<U> dst;
- final Executor executor;
- ApplyToEither(CompletableFuture<? extends T> src,
- CompletableFuture<? extends T> snd,
- Function<? super T,? extends U> fn,
- CompletableFuture<U> dst,
- Executor executor) {
- this.src = src; this.snd = snd;
- this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final CompletableFuture<? extends T> b;
- final Function<? super T,? extends U> fn;
- final CompletableFuture<U> dst;
- Object r; T t; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (((a = this.src) != null && (r = a.result) != null) ||
- ((b = this.snd) != null && (r = b.result) != null)) &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- Executor e = executor;
- U u = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncApply<T,U>(t, fn, dst));
- else
- u = fn.apply(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(u, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class AcceptEither<T> extends Completion {
- final CompletableFuture<? extends T> src;
- final CompletableFuture<? extends T> snd;
- final Consumer<? super T> fn;
- final CompletableFuture<Void> dst;
- final Executor executor;
- AcceptEither(CompletableFuture<? extends T> src,
- CompletableFuture<? extends T> snd,
- Consumer<? super T> fn,
- CompletableFuture<Void> dst,
- Executor executor) {
- this.src = src; this.snd = snd;
- this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final CompletableFuture<? extends T> b;
- final Consumer<? super T> fn;
- final CompletableFuture<Void> dst;
- Object r; T t; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (((a = this.src) != null && (r = a.result) != null) ||
- ((b = this.snd) != null && (r = b.result) != null)) &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- Executor e = executor;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncAccept<T>(t, fn, dst));
- else
- fn.accept(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class RunAfterEither extends Completion {
- final CompletableFuture<?> src;
- final CompletableFuture<?> snd;
- final Runnable fn;
- final CompletableFuture<Void> dst;
- final Executor executor;
- RunAfterEither(CompletableFuture<?> src,
- CompletableFuture<?> snd,
- Runnable fn,
- CompletableFuture<Void> dst,
- Executor executor) {
- this.src = src; this.snd = snd;
- this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<?> a;
- final CompletableFuture<?> b;
- final Runnable fn;
- final CompletableFuture<Void> dst;
- Object r; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (((a = this.src) != null && (r = a.result) != null) ||
- ((b = this.snd) != null && (r = b.result) != null)) &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- Executor e = executor;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncRun(fn, dst));
- else
- fn.run();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class OrCompletion extends Completion {
- final CompletableFuture<?> src;
- final CompletableFuture<?> snd;
- final CompletableFuture<Object> dst;
- OrCompletion(CompletableFuture<?> src,
- CompletableFuture<?> snd,
- CompletableFuture<Object> dst) {
- this.src = src; this.snd = snd; this.dst = dst;
- }
- public final void run() {
- final CompletableFuture<?> a;
- final CompletableFuture<?> b;
- final CompletableFuture<Object> dst;
- Object r, t; Throwable ex;
- if ((dst = this.dst) != null &&
- (((a = this.src) != null && (r = a.result) != null) ||
- ((b = this.snd) != null && (r = b.result) != null)) &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- t = r;
- }
- dst.internalComplete(t, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ExceptionCompletion<T> extends Completion {
- final CompletableFuture<? extends T> src;
- final Function<? super Throwable, ? extends T> fn;
- final CompletableFuture<T> dst;
- ExceptionCompletion(CompletableFuture<? extends T> src,
- Function<? super Throwable, ? extends T> fn,
- CompletableFuture<T> dst) {
- this.src = src; this.fn = fn; this.dst = dst;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final Function<? super Throwable, ? extends T> fn;
- final CompletableFuture<T> dst;
- Object r; T t = null; Throwable ex, dx = null;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if ((r instanceof AltResult) &&
- (ex = ((AltResult)r).ex) != null) {
- try {
- t = fn.apply(ex);
- } catch (Throwable rex) {
- dx = rex;
- }
- }
- else {
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- dst.internalComplete(t, dx);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class WhenCompleteCompletion<T> extends Completion {
- final CompletableFuture<? extends T> src;
- final BiConsumer<? super T, ? super Throwable> fn;
- final CompletableFuture<T> dst;
- final Executor executor;
- WhenCompleteCompletion(CompletableFuture<? extends T> src,
- BiConsumer<? super T, ? super Throwable> fn,
- CompletableFuture<T> dst,
- Executor executor) {
- this.src = src; this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final BiConsumer<? super T, ? super Throwable> fn;
- final CompletableFuture<T> dst;
- Object r; T t; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- Executor e = executor;
- Throwable dx = null;
- try {
- if (e != null)
- execAsync(e, new AsyncWhenComplete<T>(t, ex, fn, dst));
- else
- fn.accept(t, ex);
- } catch (Throwable rex) {
- dx = rex;
- }
- if (e == null || dx != null)
- dst.internalComplete(t, ex != null ? ex : dx);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ThenCopy<T> extends Completion {
- final CompletableFuture<?> src;
- final CompletableFuture<T> dst;
- ThenCopy(CompletableFuture<?> src,
- CompletableFuture<T> dst) {
- this.src = src; this.dst = dst;
- }
- public final void run() {
- final CompletableFuture<?> a;
- final CompletableFuture<T> dst;
- Object r; T t; Throwable ex;
- if ((dst = this.dst) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- dst.internalComplete(t, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- // version of ThenCopy for CompletableFuture<Void> dst
- static final class ThenPropagate extends Completion {
- final CompletableFuture<?> src;
- final CompletableFuture<Void> dst;
- ThenPropagate(CompletableFuture<?> src,
- CompletableFuture<Void> dst) {
- this.src = src; this.dst = dst;
- }
- public final void run() {
- final CompletableFuture<?> a;
- final CompletableFuture<Void> dst;
- Object r; Throwable ex;
- if ((dst = this.dst) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- dst.internalComplete(null, ex);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class HandleCompletion<T,U> extends Completion {
- final CompletableFuture<? extends T> src;
- final BiFunction<? super T, Throwable, ? extends U> fn;
- final CompletableFuture<U> dst;
- final Executor executor;
- HandleCompletion(CompletableFuture<? extends T> src,
- BiFunction<? super T, Throwable, ? extends U> fn,
- CompletableFuture<U> dst,
- Executor executor) {
- this.src = src; this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final BiFunction<? super T, Throwable, ? extends U> fn;
- final CompletableFuture<U> dst;
- Object r; T t; Throwable ex;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- Executor e = executor;
- U u = null;
- Throwable dx = null;
- try {
- if (e != null)
- execAsync(e, new AsyncCombine<T,Throwable,U>(t, ex, fn, dst));
- else
- u = fn.apply(t, ex);
- } catch (Throwable rex) {
- dx = rex;
- }
- if (e == null || dx != null)
- dst.internalComplete(u, dx);
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- static final class ThenCompose<T,U> extends Completion {
- final CompletableFuture<? extends T> src;
- final Function<? super T, ? extends CompletionStage<U>> fn;
- final CompletableFuture<U> dst;
- final Executor executor;
- ThenCompose(CompletableFuture<? extends T> src,
- Function<? super T, ? extends CompletionStage<U>> fn,
- CompletableFuture<U> dst,
- Executor executor) {
- this.src = src; this.fn = fn; this.dst = dst;
- this.executor = executor;
- }
- public final void run() {
- final CompletableFuture<? extends T> a;
- final Function<? super T, ? extends CompletionStage<U>> fn;
- final CompletableFuture<U> dst;
- Object r; T t; Throwable ex; Executor e;
- if ((dst = this.dst) != null &&
- (fn = this.fn) != null &&
- (a = this.src) != null &&
- (r = a.result) != null &&
- compareAndSet(0, 1)) {
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- CompletableFuture<U> c = null;
- U u = null;
- boolean complete = false;
- if (ex == null) {
- if ((e = executor) != null)
- execAsync(e, new AsyncCompose<T,U>(t, fn, dst));
- else {
- try {
- CompletionStage<U> cs = fn.apply(t);
- c = (cs == null) ? null : cs.toCompletableFuture();
- if (c == null)
- ex = new NullPointerException();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- }
- if (c != null) {
- ThenCopy<U> d = null;
- Object s;
- if ((s = c.result) == null) {
- CompletionNode p = new CompletionNode
- (d = new ThenCopy<U>(c, dst));
- while ((s = c.result) == null) {
- if (UNSAFE.compareAndSwapObject
- (c, COMPLETIONS, p.next = c.completions, p))
- break;
- }
- }
- if (s != null && (d == null || d.compareAndSet(0, 1))) {
- complete = true;
- if (s instanceof AltResult) {
- ex = ((AltResult)s).ex; // no rewrap
- u = null;
- }
- else {
- @SuppressWarnings("unchecked") U us = (U) s;
- u = us;
- }
- }
- }
- if (complete || ex != null)
- dst.internalComplete(u, ex);
- if (c != null)
- c.helpPostComplete();
- }
- }
- private static final long serialVersionUID = 5232453952276885070L;
- }
-
- // Implementations of stage methods with (plain, async, Executor) forms
-
- private <U> CompletableFuture<U> doThenApply
- (Function<? super T,? extends U> fn,
- Executor e) {
- if (fn == null) throw new NullPointerException();
- CompletableFuture<U> dst = new CompletableFuture<U>();
- ThenApply<T,U> d = null;
- Object r;
- if ((r = result) == null) {
- CompletionNode p = new CompletionNode
- (d = new ThenApply<T,U>(this, fn, dst, e));
- while ((r = result) == null) {
- if (UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p))
- break;
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- U u = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncApply<T,U>(t, fn, dst));
- else
- u = fn.apply(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(u, ex);
- }
- helpPostComplete();
- return dst;
- }
-
- private CompletableFuture<Void> doThenAccept(Consumer<? super T> fn,
- Executor e) {
- if (fn == null) throw new NullPointerException();
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- ThenAccept<T> d = null;
- Object r;
- if ((r = result) == null) {
- CompletionNode p = new CompletionNode
- (d = new ThenAccept<T>(this, fn, dst, e));
- while ((r = result) == null) {
- if (UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p))
- break;
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncAccept<T>(t, fn, dst));
- else
- fn.accept(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- helpPostComplete();
- return dst;
- }
-
- private CompletableFuture<Void> doThenRun(Runnable action,
- Executor e) {
- if (action == null) throw new NullPointerException();
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- ThenRun d = null;
- Object r;
- if ((r = result) == null) {
- CompletionNode p = new CompletionNode
- (d = new ThenRun(this, action, dst, e));
- while ((r = result) == null) {
- if (UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p))
- break;
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- Throwable ex;
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncRun(action, dst));
- else
- action.run();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- helpPostComplete();
- return dst;
- }
-
- private <U,V> CompletableFuture<V> doThenCombine
- (CompletableFuture<? extends U> other,
- BiFunction<? super T,? super U,? extends V> fn,
- Executor e) {
- if (other == null || fn == null) throw new NullPointerException();
- CompletableFuture<V> dst = new CompletableFuture<V>();
- ThenCombine<T,U,V> d = null;
- Object r, s = null;
- if ((r = result) == null || (s = other.result) == null) {
- d = new ThenCombine<T,U,V>(this, other, fn, dst, e);
- CompletionNode q = null, p = new CompletionNode(d);
- while ((r == null && (r = result) == null) ||
- (s == null && (s = other.result) == null)) {
- if (q != null) {
- if (s != null ||
- UNSAFE.compareAndSwapObject
- (other, COMPLETIONS, q.next = other.completions, q))
- break;
- }
- else if (r != null ||
- UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p)) {
- if (s != null)
- break;
- q = new CompletionNode(d);
- }
- }
- }
- if (r != null && s != null && (d == null || d.compareAndSet(0, 1))) {
- T t; U u; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- if (ex != null)
- u = null;
- else if (s instanceof AltResult) {
- ex = ((AltResult)s).ex;
- u = null;
- }
- else {
- @SuppressWarnings("unchecked") U us = (U) s;
- u = us;
- }
- V v = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncCombine<T,U,V>(t, u, fn, dst));
- else
- v = fn.apply(t, u);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(v, ex);
- }
- helpPostComplete();
- other.helpPostComplete();
- return dst;
- }
-
- private <U> CompletableFuture<Void> doThenAcceptBoth
- (CompletableFuture<? extends U> other,
- BiConsumer<? super T,? super U> fn,
- Executor e) {
- if (other == null || fn == null) throw new NullPointerException();
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- ThenAcceptBoth<T,U> d = null;
- Object r, s = null;
- if ((r = result) == null || (s = other.result) == null) {
- d = new ThenAcceptBoth<T,U>(this, other, fn, dst, e);
- CompletionNode q = null, p = new CompletionNode(d);
- while ((r == null && (r = result) == null) ||
- (s == null && (s = other.result) == null)) {
- if (q != null) {
- if (s != null ||
- UNSAFE.compareAndSwapObject
- (other, COMPLETIONS, q.next = other.completions, q))
- break;
- }
- else if (r != null ||
- UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p)) {
- if (s != null)
- break;
- q = new CompletionNode(d);
- }
- }
- }
- if (r != null && s != null && (d == null || d.compareAndSet(0, 1))) {
- T t; U u; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- if (ex != null)
- u = null;
- else if (s instanceof AltResult) {
- ex = ((AltResult)s).ex;
- u = null;
- }
- else {
- @SuppressWarnings("unchecked") U us = (U) s;
- u = us;
- }
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncAcceptBoth<T,U>(t, u, fn, dst));
- else
- fn.accept(t, u);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- helpPostComplete();
- other.helpPostComplete();
- return dst;
- }
-
- private CompletableFuture<Void> doRunAfterBoth(CompletableFuture<?> other,
- Runnable action,
- Executor e) {
- if (other == null || action == null) throw new NullPointerException();
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- RunAfterBoth d = null;
- Object r, s = null;
- if ((r = result) == null || (s = other.result) == null) {
- d = new RunAfterBoth(this, other, action, dst, e);
- CompletionNode q = null, p = new CompletionNode(d);
- while ((r == null && (r = result) == null) ||
- (s == null && (s = other.result) == null)) {
- if (q != null) {
- if (s != null ||
- UNSAFE.compareAndSwapObject
- (other, COMPLETIONS, q.next = other.completions, q))
- break;
- }
- else if (r != null ||
- UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p)) {
- if (s != null)
- break;
- q = new CompletionNode(d);
- }
- }
- }
- if (r != null && s != null && (d == null || d.compareAndSet(0, 1))) {
- Throwable ex;
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- if (ex == null && (s instanceof AltResult))
- ex = ((AltResult)s).ex;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncRun(action, dst));
- else
- action.run();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- helpPostComplete();
- other.helpPostComplete();
- return dst;
- }
-
- private <U> CompletableFuture<U> doApplyToEither
- (CompletableFuture<? extends T> other,
- Function<? super T, U> fn,
- Executor e) {
- if (other == null || fn == null) throw new NullPointerException();
- CompletableFuture<U> dst = new CompletableFuture<U>();
- ApplyToEither<T,U> d = null;
- Object r;
- if ((r = result) == null && (r = other.result) == null) {
- d = new ApplyToEither<T,U>(this, other, fn, dst, e);
- CompletionNode q = null, p = new CompletionNode(d);
- while ((r = result) == null && (r = other.result) == null) {
- if (q != null) {
- if (UNSAFE.compareAndSwapObject
- (other, COMPLETIONS, q.next = other.completions, q))
- break;
- }
- else if (UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p))
- q = new CompletionNode(d);
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- U u = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncApply<T,U>(t, fn, dst));
- else
- u = fn.apply(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(u, ex);
- }
- helpPostComplete();
- other.helpPostComplete();
- return dst;
- }
-
- private CompletableFuture<Void> doAcceptEither
- (CompletableFuture<? extends T> other,
- Consumer<? super T> fn,
- Executor e) {
- if (other == null || fn == null) throw new NullPointerException();
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- AcceptEither<T> d = null;
- Object r;
- if ((r = result) == null && (r = other.result) == null) {
- d = new AcceptEither<T>(this, other, fn, dst, e);
- CompletionNode q = null, p = new CompletionNode(d);
- while ((r = result) == null && (r = other.result) == null) {
- if (q != null) {
- if (UNSAFE.compareAndSwapObject
- (other, COMPLETIONS, q.next = other.completions, q))
- break;
- }
- else if (UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p))
- q = new CompletionNode(d);
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncAccept<T>(t, fn, dst));
- else
- fn.accept(t);
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- helpPostComplete();
- other.helpPostComplete();
- return dst;
- }
-
- private CompletableFuture<Void> doRunAfterEither
- (CompletableFuture<?> other,
- Runnable action,
- Executor e) {
- if (other == null || action == null) throw new NullPointerException();
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- RunAfterEither d = null;
- Object r;
- if ((r = result) == null && (r = other.result) == null) {
- d = new RunAfterEither(this, other, action, dst, e);
- CompletionNode q = null, p = new CompletionNode(d);
- while ((r = result) == null && (r = other.result) == null) {
- if (q != null) {
- if (UNSAFE.compareAndSwapObject
- (other, COMPLETIONS, q.next = other.completions, q))
- break;
- }
- else if (UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p))
- q = new CompletionNode(d);
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- Throwable ex;
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- if (ex == null) {
- try {
- if (e != null)
- execAsync(e, new AsyncRun(action, dst));
- else
- action.run();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- if (e == null || ex != null)
- dst.internalComplete(null, ex);
- }
- helpPostComplete();
- other.helpPostComplete();
- return dst;
- }
-
- private <U> CompletableFuture<U> doThenCompose
- (Function<? super T, ? extends CompletionStage<U>> fn,
- Executor e) {
- if (fn == null) throw new NullPointerException();
- CompletableFuture<U> dst = null;
- ThenCompose<T,U> d = null;
- Object r;
- if ((r = result) == null) {
- dst = new CompletableFuture<U>();
- CompletionNode p = new CompletionNode
- (d = new ThenCompose<T,U>(this, fn, dst, e));
- while ((r = result) == null) {
- if (UNSAFE.compareAndSwapObject
- (this, COMPLETIONS, p.next = completions, p))
- break;
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- if (ex == null) {
- if (e != null) {
- if (dst == null)
- dst = new CompletableFuture<U>();
- execAsync(e, new AsyncCompose<T,U>(t, fn, dst));
- }
- else {
- try {
- CompletionStage<U> cs = fn.apply(t);
- if (cs == null ||
- (dst = cs.toCompletableFuture()) == null)
- ex = new NullPointerException();
- } catch (Throwable rex) {
- ex = rex;
- }
- }
- }
- if (dst == null)
- dst = new CompletableFuture<U>();
- if (ex != null)
- dst.internalComplete(null, ex);
- }
- helpPostComplete();
- dst.helpPostComplete();
- return dst;
- }
-
- private CompletableFuture<T> doWhenComplete
- (BiConsumer<? super T, ? super Throwable> fn,
- Executor e) {
- if (fn == null) throw new NullPointerException();
- CompletableFuture<T> dst = new CompletableFuture<T>();
- WhenCompleteCompletion<T> d = null;
- Object r;
- if ((r = result) == null) {
- CompletionNode p =
- new CompletionNode(d = new WhenCompleteCompletion<T>
- (this, fn, dst, e));
- while ((r = result) == null) {
- if (UNSAFE.compareAndSwapObject(this, COMPLETIONS,
- p.next = completions, p))
- break;
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- Throwable dx = null;
- try {
- if (e != null)
- execAsync(e, new AsyncWhenComplete<T>(t, ex, fn, dst));
- else
- fn.accept(t, ex);
- } catch (Throwable rex) {
- dx = rex;
- }
- if (e == null || dx != null)
- dst.internalComplete(t, ex != null ? ex : dx);
- }
- helpPostComplete();
- return dst;
- }
-
- private <U> CompletableFuture<U> doHandle
- (BiFunction<? super T, Throwable, ? extends U> fn,
- Executor e) {
- if (fn == null) throw new NullPointerException();
- CompletableFuture<U> dst = new CompletableFuture<U>();
- HandleCompletion<T,U> d = null;
- Object r;
- if ((r = result) == null) {
- CompletionNode p =
- new CompletionNode(d = new HandleCompletion<T,U>
- (this, fn, dst, e));
- while ((r = result) == null) {
- if (UNSAFE.compareAndSwapObject(this, COMPLETIONS,
- p.next = completions, p))
- break;
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t; Throwable ex;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- U u = null;
- Throwable dx = null;
- try {
- if (e != null)
- execAsync(e, new AsyncCombine<T,Throwable,U>(t, ex, fn, dst));
- else {
- u = fn.apply(t, ex);
- dx = null;
- }
- } catch (Throwable rex) {
- dx = rex;
- u = null;
- }
- if (e == null || dx != null)
- dst.internalComplete(u, dx);
- }
- helpPostComplete();
- return dst;
- }
-
-
- // public methods
+ /* ------------- public methods -------------- */
/**
* Creates a new incomplete CompletableFuture.
@@ -2114,6 +1786,13 @@
}
/**
+ * Creates a new complete CompletableFuture with given encoded result.
+ */
+ private CompletableFuture(Object r) {
+ this.result = r;
+ }
+
+ /**
* Returns a new CompletableFuture that is asynchronously completed
* by a task running in the {@link ForkJoinPool#commonPool()} with
* the value obtained by calling the given Supplier.
@@ -2124,10 +1803,7 @@
* @return the new CompletableFuture
*/
public static <U> CompletableFuture<U> supplyAsync(Supplier<U> supplier) {
- if (supplier == null) throw new NullPointerException();
- CompletableFuture<U> f = new CompletableFuture<U>();
- execAsync(ForkJoinPool.commonPool(), new AsyncSupply<U>(supplier, f));
- return f;
+ return asyncSupplyStage(asyncPool, supplier);
}
/**
@@ -2143,11 +1819,7 @@
*/
public static <U> CompletableFuture<U> supplyAsync(Supplier<U> supplier,
Executor executor) {
- if (executor == null || supplier == null)
- throw new NullPointerException();
- CompletableFuture<U> f = new CompletableFuture<U>();
- execAsync(executor, new AsyncSupply<U>(supplier, f));
- return f;
+ return asyncSupplyStage(screenExecutor(executor), supplier);
}
/**
@@ -2160,10 +1832,7 @@
* @return the new CompletableFuture
*/
public static CompletableFuture<Void> runAsync(Runnable runnable) {
- if (runnable == null) throw new NullPointerException();
- CompletableFuture<Void> f = new CompletableFuture<Void>();
- execAsync(ForkJoinPool.commonPool(), new AsyncRun(runnable, f));
- return f;
+ return asyncRunStage(asyncPool, runnable);
}
/**
@@ -2178,11 +1847,7 @@
*/
public static CompletableFuture<Void> runAsync(Runnable runnable,
Executor executor) {
- if (executor == null || runnable == null)
- throw new NullPointerException();
- CompletableFuture<Void> f = new CompletableFuture<Void>();
- execAsync(executor, new AsyncRun(runnable, f));
- return f;
+ return asyncRunStage(screenExecutor(executor), runnable);
}
/**
@@ -2194,9 +1859,7 @@
* @return the completed CompletableFuture
*/
public static <U> CompletableFuture<U> completedFuture(U value) {
- CompletableFuture<U> f = new CompletableFuture<U>();
- f.result = (value == null) ? NIL : value;
- return f;
+ return new CompletableFuture<U>((value == null) ? NIL : value);
}
/**
@@ -2220,21 +1883,8 @@
* while waiting
*/
public T get() throws InterruptedException, ExecutionException {
- Object r; Throwable ex, cause;
- if ((r = result) == null && (r = waitingGet(true)) == null)
- throw new InterruptedException();
- if (!(r instanceof AltResult)) {
- @SuppressWarnings("unchecked") T tr = (T) r;
- return tr;
- }
- if ((ex = ((AltResult)r).ex) == null)
- return null;
- if (ex instanceof CancellationException)
- throw (CancellationException)ex;
- if ((ex instanceof CompletionException) &&
- (cause = ex.getCause()) != null)
- ex = cause;
- throw new ExecutionException(ex);
+ Object r;
+ return reportGet((r = result) == null ? waitingGet(true) : r);
}
/**
@@ -2252,24 +1902,9 @@
*/
public T get(long timeout, TimeUnit unit)
throws InterruptedException, ExecutionException, TimeoutException {
- Object r; Throwable ex, cause;
+ Object r;
long nanos = unit.toNanos(timeout);
- if (Thread.interrupted())
- throw new InterruptedException();
- if ((r = result) == null)
- r = timedAwaitDone(nanos);
- if (!(r instanceof AltResult)) {
- @SuppressWarnings("unchecked") T tr = (T) r;
- return tr;
- }
- if ((ex = ((AltResult)r).ex) == null)
- return null;
- if (ex instanceof CancellationException)
- throw (CancellationException)ex;
- if ((ex instanceof CompletionException) &&
- (cause = ex.getCause()) != null)
- ex = cause;
- throw new ExecutionException(ex);
+ return reportGet((r = result) == null ? timedGet(nanos) : r);
}
/**
@@ -2287,20 +1922,8 @@
* exceptionally or a completion computation threw an exception
*/
public T join() {
- Object r; Throwable ex;
- if ((r = result) == null)
- r = waitingGet(false);
- if (!(r instanceof AltResult)) {
- @SuppressWarnings("unchecked") T tr = (T) r;
- return tr;
- }
- if ((ex = ((AltResult)r).ex) == null)
- return null;
- if (ex instanceof CancellationException)
- throw (CancellationException)ex;
- if (ex instanceof CompletionException)
- throw (CompletionException)ex;
- throw new CompletionException(ex);
+ Object r;
+ return reportJoin((r = result) == null ? waitingGet(false) : r);
}
/**
@@ -2314,20 +1937,8 @@
* exceptionally or a completion computation threw an exception
*/
public T getNow(T valueIfAbsent) {
- Object r; Throwable ex;
- if ((r = result) == null)
- return valueIfAbsent;
- if (!(r instanceof AltResult)) {
- @SuppressWarnings("unchecked") T tr = (T) r;
- return tr;
- }
- if ((ex = ((AltResult)r).ex) == null)
- return null;
- if (ex instanceof CancellationException)
- throw (CancellationException)ex;
- if (ex instanceof CompletionException)
- throw (CompletionException)ex;
- throw new CompletionException(ex);
+ Object r;
+ return ((r = result) == null) ? valueIfAbsent : reportJoin(r);
}
/**
@@ -2339,9 +1950,7 @@
* to transition to a completed state, else {@code false}
*/
public boolean complete(T value) {
- boolean triggered = result == null &&
- UNSAFE.compareAndSwapObject(this, RESULT, null,
- value == null ? NIL : value);
+ boolean triggered = completeValue(value);
postComplete();
return triggered;
}
@@ -2356,244 +1965,200 @@
*/
public boolean completeExceptionally(Throwable ex) {
if (ex == null) throw new NullPointerException();
- boolean triggered = result == null &&
- UNSAFE.compareAndSwapObject(this, RESULT, null, new AltResult(ex));
+ boolean triggered = internalComplete(new AltResult(ex));
postComplete();
return triggered;
}
- // CompletionStage methods
-
- public <U> CompletableFuture<U> thenApply
- (Function<? super T,? extends U> fn) {
- return doThenApply(fn, null);
+ public <U> CompletableFuture<U> thenApply(
+ Function<? super T,? extends U> fn) {
+ return uniApplyStage(null, fn);
}
- public <U> CompletableFuture<U> thenApplyAsync
- (Function<? super T,? extends U> fn) {
- return doThenApply(fn, ForkJoinPool.commonPool());
+ public <U> CompletableFuture<U> thenApplyAsync(
+ Function<? super T,? extends U> fn) {
+ return uniApplyStage(asyncPool, fn);
}
- public <U> CompletableFuture<U> thenApplyAsync
- (Function<? super T,? extends U> fn,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doThenApply(fn, executor);
+ public <U> CompletableFuture<U> thenApplyAsync(
+ Function<? super T,? extends U> fn, Executor executor) {
+ return uniApplyStage(screenExecutor(executor), fn);
}
- public CompletableFuture<Void> thenAccept
- (Consumer<? super T> action) {
- return doThenAccept(action, null);
+ public CompletableFuture<Void> thenAccept(Consumer<? super T> action) {
+ return uniAcceptStage(null, action);
}
- public CompletableFuture<Void> thenAcceptAsync
- (Consumer<? super T> action) {
- return doThenAccept(action, ForkJoinPool.commonPool());
+ public CompletableFuture<Void> thenAcceptAsync(Consumer<? super T> action) {
+ return uniAcceptStage(asyncPool, action);
}
- public CompletableFuture<Void> thenAcceptAsync
- (Consumer<? super T> action,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doThenAccept(action, executor);
+ public CompletableFuture<Void> thenAcceptAsync(Consumer<? super T> action,
+ Executor executor) {
+ return uniAcceptStage(screenExecutor(executor), action);
}
- public CompletableFuture<Void> thenRun
- (Runnable action) {
- return doThenRun(action, null);
+ public CompletableFuture<Void> thenRun(Runnable action) {
+ return uniRunStage(null, action);
}
- public CompletableFuture<Void> thenRunAsync
- (Runnable action) {
- return doThenRun(action, ForkJoinPool.commonPool());
+ public CompletableFuture<Void> thenRunAsync(Runnable action) {
+ return uniRunStage(asyncPool, action);
}
- public CompletableFuture<Void> thenRunAsync
- (Runnable action,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doThenRun(action, executor);
+ public CompletableFuture<Void> thenRunAsync(Runnable action,
+ Executor executor) {
+ return uniRunStage(screenExecutor(executor), action);
}
- public <U,V> CompletableFuture<V> thenCombine
- (CompletionStage<? extends U> other,
- BiFunction<? super T,? super U,? extends V> fn) {
- return doThenCombine(other.toCompletableFuture(), fn, null);
+ public <U,V> CompletableFuture<V> thenCombine(
+ CompletionStage<? extends U> other,
+ BiFunction<? super T,? super U,? extends V> fn) {
+ return biApplyStage(null, other, fn);
}
- public <U,V> CompletableFuture<V> thenCombineAsync
- (CompletionStage<? extends U> other,
- BiFunction<? super T,? super U,? extends V> fn) {
- return doThenCombine(other.toCompletableFuture(), fn,
- ForkJoinPool.commonPool());
+ public <U,V> CompletableFuture<V> thenCombineAsync(
+ CompletionStage<? extends U> other,
+ BiFunction<? super T,? super U,? extends V> fn) {
+ return biApplyStage(asyncPool, other, fn);
}
- public <U,V> CompletableFuture<V> thenCombineAsync
- (CompletionStage<? extends U> other,
- BiFunction<? super T,? super U,? extends V> fn,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doThenCombine(other.toCompletableFuture(), fn, executor);
+ public <U,V> CompletableFuture<V> thenCombineAsync(
+ CompletionStage<? extends U> other,
+ BiFunction<? super T,? super U,? extends V> fn, Executor executor) {
+ return biApplyStage(screenExecutor(executor), other, fn);
}
- public <U> CompletableFuture<Void> thenAcceptBoth
- (CompletionStage<? extends U> other,
- BiConsumer<? super T, ? super U> action) {
- return doThenAcceptBoth(other.toCompletableFuture(), action, null);
+ public <U> CompletableFuture<Void> thenAcceptBoth(
+ CompletionStage<? extends U> other,
+ BiConsumer<? super T, ? super U> action) {
+ return biAcceptStage(null, other, action);
}
- public <U> CompletableFuture<Void> thenAcceptBothAsync
- (CompletionStage<? extends U> other,
- BiConsumer<? super T, ? super U> action) {
- return doThenAcceptBoth(other.toCompletableFuture(), action,
- ForkJoinPool.commonPool());
+ public <U> CompletableFuture<Void> thenAcceptBothAsync(
+ CompletionStage<? extends U> other,
+ BiConsumer<? super T, ? super U> action) {
+ return biAcceptStage(asyncPool, other, action);
}
- public <U> CompletableFuture<Void> thenAcceptBothAsync
- (CompletionStage<? extends U> other,
- BiConsumer<? super T, ? super U> action,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doThenAcceptBoth(other.toCompletableFuture(), action, executor);
+ public <U> CompletableFuture<Void> thenAcceptBothAsync(
+ CompletionStage<? extends U> other,
+ BiConsumer<? super T, ? super U> action, Executor executor) {
+ return biAcceptStage(screenExecutor(executor), other, action);
}
- public CompletableFuture<Void> runAfterBoth
- (CompletionStage<?> other,
- Runnable action) {
- return doRunAfterBoth(other.toCompletableFuture(), action, null);
+ public CompletableFuture<Void> runAfterBoth(CompletionStage<?> other,
+ Runnable action) {
+ return biRunStage(null, other, action);
}
- public CompletableFuture<Void> runAfterBothAsync
- (CompletionStage<?> other,
- Runnable action) {
- return doRunAfterBoth(other.toCompletableFuture(), action,
- ForkJoinPool.commonPool());
+ public CompletableFuture<Void> runAfterBothAsync(CompletionStage<?> other,
+ Runnable action) {
+ return biRunStage(asyncPool, other, action);
}
- public CompletableFuture<Void> runAfterBothAsync
- (CompletionStage<?> other,
- Runnable action,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doRunAfterBoth(other.toCompletableFuture(), action, executor);
+ public CompletableFuture<Void> runAfterBothAsync(CompletionStage<?> other,
+ Runnable action,
+ Executor executor) {
+ return biRunStage(screenExecutor(executor), other, action);
}
-
- public <U> CompletableFuture<U> applyToEither
- (CompletionStage<? extends T> other,
- Function<? super T, U> fn) {
- return doApplyToEither(other.toCompletableFuture(), fn, null);
+ public <U> CompletableFuture<U> applyToEither(
+ CompletionStage<? extends T> other, Function<? super T, U> fn) {
+ return orApplyStage(null, other, fn);
}
- public <U> CompletableFuture<U> applyToEitherAsync
- (CompletionStage<? extends T> other,
- Function<? super T, U> fn) {
- return doApplyToEither(other.toCompletableFuture(), fn,
- ForkJoinPool.commonPool());
+ public <U> CompletableFuture<U> applyToEitherAsync(
+ CompletionStage<? extends T> other, Function<? super T, U> fn) {
+ return orApplyStage(asyncPool, other, fn);
}
- public <U> CompletableFuture<U> applyToEitherAsync
- (CompletionStage<? extends T> other,
- Function<? super T, U> fn,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doApplyToEither(other.toCompletableFuture(), fn, executor);
+ public <U> CompletableFuture<U> applyToEitherAsync(
+ CompletionStage<? extends T> other, Function<? super T, U> fn,
+ Executor executor) {
+ return orApplyStage(screenExecutor(executor), other, fn);
}
- public CompletableFuture<Void> acceptEither
- (CompletionStage<? extends T> other,
- Consumer<? super T> action) {
- return doAcceptEither(other.toCompletableFuture(), action, null);
+ public CompletableFuture<Void> acceptEither(
+ CompletionStage<? extends T> other, Consumer<? super T> action) {
+ return orAcceptStage(null, other, action);
}
- public CompletableFuture<Void> acceptEitherAsync
- (CompletionStage<? extends T> other,
- Consumer<? super T> action) {
- return doAcceptEither(other.toCompletableFuture(), action,
- ForkJoinPool.commonPool());
+ public CompletableFuture<Void> acceptEitherAsync(
+ CompletionStage<? extends T> other, Consumer<? super T> action) {
+ return orAcceptStage(asyncPool, other, action);
}
- public CompletableFuture<Void> acceptEitherAsync
- (CompletionStage<? extends T> other,
- Consumer<? super T> action,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doAcceptEither(other.toCompletableFuture(), action, executor);
+ public CompletableFuture<Void> acceptEitherAsync(
+ CompletionStage<? extends T> other, Consumer<? super T> action,
+ Executor executor) {
+ return orAcceptStage(screenExecutor(executor), other, action);
}
public CompletableFuture<Void> runAfterEither(CompletionStage<?> other,
Runnable action) {
- return doRunAfterEither(other.toCompletableFuture(), action, null);
+ return orRunStage(null, other, action);
}
- public CompletableFuture<Void> runAfterEitherAsync
- (CompletionStage<?> other,
- Runnable action) {
- return doRunAfterEither(other.toCompletableFuture(), action,
- ForkJoinPool.commonPool());
+ public CompletableFuture<Void> runAfterEitherAsync(CompletionStage<?> other,
+ Runnable action) {
+ return orRunStage(asyncPool, other, action);
}
- public CompletableFuture<Void> runAfterEitherAsync
- (CompletionStage<?> other,
- Runnable action,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doRunAfterEither(other.toCompletableFuture(), action, executor);
+ public CompletableFuture<Void> runAfterEitherAsync(CompletionStage<?> other,
+ Runnable action,
+ Executor executor) {
+ return orRunStage(screenExecutor(executor), other, action);
}
- public <U> CompletableFuture<U> thenCompose
- (Function<? super T, ? extends CompletionStage<U>> fn) {
- return doThenCompose(fn, null);
+ public <U> CompletableFuture<U> thenCompose(
+ Function<? super T, ? extends CompletionStage<U>> fn) {
+ return uniComposeStage(null, fn);
}
- public <U> CompletableFuture<U> thenComposeAsync
- (Function<? super T, ? extends CompletionStage<U>> fn) {
- return doThenCompose(fn, ForkJoinPool.commonPool());
+ public <U> CompletableFuture<U> thenComposeAsync(
+ Function<? super T, ? extends CompletionStage<U>> fn) {
+ return uniComposeStage(asyncPool, fn);
}
- public <U> CompletableFuture<U> thenComposeAsync
- (Function<? super T, ? extends CompletionStage<U>> fn,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doThenCompose(fn, executor);
+ public <U> CompletableFuture<U> thenComposeAsync(
+ Function<? super T, ? extends CompletionStage<U>> fn,
+ Executor executor) {
+ return uniComposeStage(screenExecutor(executor), fn);
}
- public CompletableFuture<T> whenComplete
- (BiConsumer<? super T, ? super Throwable> action) {
- return doWhenComplete(action, null);
+ public CompletableFuture<T> whenComplete(
+ BiConsumer<? super T, ? super Throwable> action) {
+ return uniWhenCompleteStage(null, action);
}
- public CompletableFuture<T> whenCompleteAsync
- (BiConsumer<? super T, ? super Throwable> action) {
- return doWhenComplete(action, ForkJoinPool.commonPool());
+ public CompletableFuture<T> whenCompleteAsync(
+ BiConsumer<? super T, ? super Throwable> action) {
+ return uniWhenCompleteStage(asyncPool, action);
}
- public CompletableFuture<T> whenCompleteAsync
- (BiConsumer<? super T, ? super Throwable> action,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doWhenComplete(action, executor);
+ public CompletableFuture<T> whenCompleteAsync(
+ BiConsumer<? super T, ? super Throwable> action, Executor executor) {
+ return uniWhenCompleteStage(screenExecutor(executor), action);
}
- public <U> CompletableFuture<U> handle
- (BiFunction<? super T, Throwable, ? extends U> fn) {
- return doHandle(fn, null);
+ public <U> CompletableFuture<U> handle(
+ BiFunction<? super T, Throwable, ? extends U> fn) {
+ return uniHandleStage(null, fn);
}
- public <U> CompletableFuture<U> handleAsync
- (BiFunction<? super T, Throwable, ? extends U> fn) {
- return doHandle(fn, ForkJoinPool.commonPool());
+ public <U> CompletableFuture<U> handleAsync(
+ BiFunction<? super T, Throwable, ? extends U> fn) {
+ return uniHandleStage(asyncPool, fn);
}
- public <U> CompletableFuture<U> handleAsync
- (BiFunction<? super T, Throwable, ? extends U> fn,
- Executor executor) {
- if (executor == null) throw new NullPointerException();
- return doHandle(fn, executor);
+ public <U> CompletableFuture<U> handleAsync(
+ BiFunction<? super T, Throwable, ? extends U> fn, Executor executor) {
+ return uniHandleStage(screenExecutor(executor), fn);
}
/**
- * Returns this CompletableFuture
+ * Returns this CompletableFuture.
*
* @return this CompletableFuture
*/
@@ -2618,52 +2183,13 @@
* exceptionally
* @return the new CompletableFuture
*/
- public CompletableFuture<T> exceptionally
- (Function<Throwable, ? extends T> fn) {
- if (fn == null) throw new NullPointerException();
- CompletableFuture<T> dst = new CompletableFuture<T>();
- ExceptionCompletion<T> d = null;
- Object r;
- if ((r = result) == null) {
- CompletionNode p =
- new CompletionNode(d = new ExceptionCompletion<T>
- (this, fn, dst));
- while ((r = result) == null) {
- if (UNSAFE.compareAndSwapObject(this, COMPLETIONS,
- p.next = completions, p))
- break;
- }
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- T t = null; Throwable ex, dx = null;
- if (r instanceof AltResult) {
- if ((ex = ((AltResult)r).ex) != null) {
- try {
- t = fn.apply(ex);
- } catch (Throwable rex) {
- dx = rex;
- }
- }
- }
- else {
- @SuppressWarnings("unchecked") T tr = (T) r;
- t = tr;
- }
- dst.internalComplete(t, dx);
- }
- helpPostComplete();
- return dst;
+ public CompletableFuture<T> exceptionally(
+ Function<Throwable, ? extends T> fn) {
+ return uniExceptionallyStage(fn);
}
/* ------------- Arbitrary-arity constructions -------------- */
- /*
- * The basic plan of attack is to recursively form binary
- * completion trees of elements. This can be overkill for small
- * sets, but scales nicely. The And/All vs Or/Any forms use the
- * same idea, but details differ.
- */
-
/**
* Returns a new CompletableFuture that is completed when all of
* the given CompletableFutures complete. If any of the given
@@ -2688,82 +2214,7 @@
* {@code null}
*/
public static CompletableFuture<Void> allOf(CompletableFuture<?>... cfs) {
- int len = cfs.length; // Directly handle empty and singleton cases
- if (len > 1)
- return allTree(cfs, 0, len - 1);
- else {
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- CompletableFuture<?> f;
- if (len == 0)
- dst.result = NIL;
- else if ((f = cfs[0]) == null)
- throw new NullPointerException();
- else {
- ThenPropagate d = null;
- CompletionNode p = null;
- Object r;
- while ((r = f.result) == null) {
- if (d == null)
- d = new ThenPropagate(f, dst);
- else if (p == null)
- p = new CompletionNode(d);
- else if (UNSAFE.compareAndSwapObject
- (f, COMPLETIONS, p.next = f.completions, p))
- break;
- }
- if (r != null && (d == null || d.compareAndSet(0, 1)))
- dst.internalComplete(null, (r instanceof AltResult) ?
- ((AltResult)r).ex : null);
- f.helpPostComplete();
- }
- return dst;
- }
- }
-
- /**
- * Recursively constructs an And'ed tree of CompletableFutures.
- * Called only when array known to have at least two elements.
- */
- private static CompletableFuture<Void> allTree(CompletableFuture<?>[] cfs,
- int lo, int hi) {
- CompletableFuture<?> fst, snd;
- int mid = (lo + hi) >>> 1;
- if ((fst = (lo == mid ? cfs[lo] : allTree(cfs, lo, mid))) == null ||
- (snd = (hi == mid+1 ? cfs[hi] : allTree(cfs, mid+1, hi))) == null)
- throw new NullPointerException();
- CompletableFuture<Void> dst = new CompletableFuture<Void>();
- AndCompletion d = null;
- CompletionNode p = null, q = null;
- Object r = null, s = null;
- while ((r = fst.result) == null || (s = snd.result) == null) {
- if (d == null)
- d = new AndCompletion(fst, snd, dst);
- else if (p == null)
- p = new CompletionNode(d);
- else if (q == null) {
- if (UNSAFE.compareAndSwapObject
- (fst, COMPLETIONS, p.next = fst.completions, p))
- q = new CompletionNode(d);
- }
- else if (UNSAFE.compareAndSwapObject
- (snd, COMPLETIONS, q.next = snd.completions, q))
- break;
- }
- if ((r != null || (r = fst.result) != null) &&
- (s != null || (s = snd.result) != null) &&
- (d == null || d.compareAndSet(0, 1))) {
- Throwable ex;
- if (r instanceof AltResult)
- ex = ((AltResult)r).ex;
- else
- ex = null;
- if (ex == null && (s instanceof AltResult))
- ex = ((AltResult)s).ex;
- dst.internalComplete(null, ex);
- }
- fst.helpPostComplete();
- snd.helpPostComplete();
- return dst;
+ return andTree(cfs, 0, cfs.length - 1);
}
/**
@@ -2782,92 +2233,7 @@
* {@code null}
*/
public static CompletableFuture<Object> anyOf(CompletableFuture<?>... cfs) {
- int len = cfs.length; // Same idea as allOf
- if (len > 1)
- return anyTree(cfs, 0, len - 1);
- else {
- CompletableFuture<Object> dst = new CompletableFuture<Object>();
- CompletableFuture<?> f;
- if (len == 0)
- ; // skip
- else if ((f = cfs[0]) == null)
- throw new NullPointerException();
- else {
- ThenCopy<Object> d = null;
- CompletionNode p = null;
- Object r;
- while ((r = f.result) == null) {
- if (d == null)
- d = new ThenCopy<Object>(f, dst);
- else if (p == null)
- p = new CompletionNode(d);
- else if (UNSAFE.compareAndSwapObject
- (f, COMPLETIONS, p.next = f.completions, p))
- break;
- }
- if (r != null && (d == null || d.compareAndSet(0, 1))) {
- Throwable ex; Object t;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- t = r;
- }
- dst.internalComplete(t, ex);
- }
- f.helpPostComplete();
- }
- return dst;
- }
- }
-
- /**
- * Recursively constructs an Or'ed tree of CompletableFutures.
- */
- private static CompletableFuture<Object> anyTree(CompletableFuture<?>[] cfs,
- int lo, int hi) {
- CompletableFuture<?> fst, snd;
- int mid = (lo + hi) >>> 1;
- if ((fst = (lo == mid ? cfs[lo] : anyTree(cfs, lo, mid))) == null ||
- (snd = (hi == mid+1 ? cfs[hi] : anyTree(cfs, mid+1, hi))) == null)
- throw new NullPointerException();
- CompletableFuture<Object> dst = new CompletableFuture<Object>();
- OrCompletion d = null;
- CompletionNode p = null, q = null;
- Object r;
- while ((r = fst.result) == null && (r = snd.result) == null) {
- if (d == null)
- d = new OrCompletion(fst, snd, dst);
- else if (p == null)
- p = new CompletionNode(d);
- else if (q == null) {
- if (UNSAFE.compareAndSwapObject
- (fst, COMPLETIONS, p.next = fst.completions, p))
- q = new CompletionNode(d);
- }
- else if (UNSAFE.compareAndSwapObject
- (snd, COMPLETIONS, q.next = snd.completions, q))
- break;
- }
- if ((r != null || (r = fst.result) != null ||
- (r = snd.result) != null) &&
- (d == null || d.compareAndSet(0, 1))) {
- Throwable ex; Object t;
- if (r instanceof AltResult) {
- ex = ((AltResult)r).ex;
- t = null;
- }
- else {
- ex = null;
- t = r;
- }
- dst.internalComplete(t, ex);
- }
- fst.helpPostComplete();
- snd.helpPostComplete();
- return dst;
+ return orTree(cfs, 0, cfs.length - 1);
}
/* ------------- Control and status methods -------------- */
@@ -2887,8 +2253,7 @@
*/
public boolean cancel(boolean mayInterruptIfRunning) {
boolean cancelled = (result == null) &&
- UNSAFE.compareAndSwapObject
- (this, RESULT, null, new AltResult(new CancellationException()));
+ internalComplete(new AltResult(new CancellationException()));
postComplete();
return cancelled || isCancelled();
}
@@ -2940,11 +2305,12 @@
* Forcibly causes subsequent invocations of method {@link #get()}
* and related methods to throw the given exception, whether or
* not already completed. This method is designed for use only in
- * recovery actions, and even in such situations may result in
- * ongoing dependent completions using established versus
+ * error recovery actions, and even in such situations may result
+ * in ongoing dependent completions using established versus
* overwritten outcomes.
*
* @param ex the exception
+ * @throws NullPointerException if the exception is null
*/
public void obtrudeException(Throwable ex) {
if (ex == null) throw new NullPointerException();
@@ -2962,7 +2328,7 @@
*/
public int getNumberOfDependents() {
int count = 0;
- for (CompletionNode p = completions; p != null; p = p.next)
+ for (Completion p = stack; p != null; p = p.next)
++count;
return count;
}
@@ -2993,20 +2359,19 @@
// Unsafe mechanics
private static final sun.misc.Unsafe UNSAFE;
private static final long RESULT;
- private static final long WAITERS;
- private static final long COMPLETIONS;
+ private static final long STACK;
+ private static final long NEXT;
static {
try {
- UNSAFE = sun.misc.Unsafe.getUnsafe();
+ final sun.misc.Unsafe u;
+ UNSAFE = u = sun.misc.Unsafe.getUnsafe();
Class<?> k = CompletableFuture.class;
- RESULT = UNSAFE.objectFieldOffset
- (k.getDeclaredField("result"));
- WAITERS = UNSAFE.objectFieldOffset
- (k.getDeclaredField("waiters"));
- COMPLETIONS = UNSAFE.objectFieldOffset
- (k.getDeclaredField("completions"));
- } catch (Exception e) {
- throw new Error(e);
+ RESULT = u.objectFieldOffset(k.getDeclaredField("result"));
+ STACK = u.objectFieldOffset(k.getDeclaredField("stack"));
+ NEXT = u.objectFieldOffset
+ (Completion.class.getDeclaredField("next"));
+ } catch (Exception x) {
+ throw new Error(x);
}
}
}
diff --git a/src/share/classes/java/util/concurrent/CompletionStage.java b/src/share/classes/java/util/concurrent/CompletionStage.java
index 6de6098..304ede5 100644
--- a/src/share/classes/java/util/concurrent/CompletionStage.java
+++ b/src/share/classes/java/util/concurrent/CompletionStage.java
@@ -407,7 +407,7 @@
/**
* Returns a new CompletionStage that, when this and the other
* given stage complete normally, executes the given action using
- * the supplied executor
+ * the supplied executor.
*
* See the {@link CompletionStage} documentation for rules
* covering exceptional completion.
@@ -569,7 +569,7 @@
/**
* Returns a new CompletionStage that, when either this or the
* other given stage complete normally, executes the given action
- * using supplied executor.
+ * using the supplied executor.
*
* See the {@link CompletionStage} documentation for rules
* covering exceptional completion.
@@ -649,10 +649,15 @@
(Function<Throwable, ? extends T> fn);
/**
- * Returns a new CompletionStage with the same result or exception
- * as this stage, and when this stage completes, executes the
- * given action with the result (or {@code null} if none) and the
- * exception (or {@code null} if none) of this stage.
+ * Returns a new CompletionStage with the same result or exception as
+ * this stage, that executes the given action when this stage completes.
+ *
+ * <p>When this stage is complete, the given action is invoked with the
+ * result (or {@code null} if none) and the exception (or {@code null}
+ * if none) of this stage as arguments. The returned stage is completed
+ * when the action returns. If the supplied action itself encounters an
+ * exception, then the returned stage exceptionally completes with this
+ * exception unless this stage also completed exceptionally.
*
* @param action the action to perform
* @return the new CompletionStage
@@ -661,12 +666,16 @@
(BiConsumer<? super T, ? super Throwable> action);
/**
- * Returns a new CompletionStage with the same result or exception
- * as this stage, and when this stage completes, executes the
- * given action executes the given action using this stage's
- * default asynchronous execution facility, with the result (or
- * {@code null} if none) and the exception (or {@code null} if
- * none) of this stage as arguments.
+ * Returns a new CompletionStage with the same result or exception as
+ * this stage, that executes the given action using this stage's
+ * default asynchronous execution facility when this stage completes.
+ *
+ * <p>When this stage is complete, the given action is invoked with the
+ * result (or {@code null} if none) and the exception (or {@code null}
+ * if none) of this stage as arguments. The returned stage is completed
+ * when the action returns. If the supplied action itself encounters an
+ * exception, then the returned stage exceptionally completes with this
+ * exception unless this stage also completed exceptionally.
*
* @param action the action to perform
* @return the new CompletionStage
@@ -675,11 +684,16 @@
(BiConsumer<? super T, ? super Throwable> action);
/**
- * Returns a new CompletionStage with the same result or exception
- * as this stage, and when this stage completes, executes using
- * the supplied Executor, the given action with the result (or
- * {@code null} if none) and the exception (or {@code null} if
- * none) of this stage as arguments.
+ * Returns a new CompletionStage with the same result or exception as
+ * this stage, that executes the given action using the supplied
+ * Executor when this stage completes.
+ *
+ * <p>When this stage is complete, the given action is invoked with the
+ * result (or {@code null} if none) and the exception (or {@code null}
+ * if none) of this stage as arguments. The returned stage is completed
+ * when the action returns. If the supplied action itself encounters an
+ * exception, then the returned stage exceptionally completes with this
+ * exception unless this stage also completed exceptionally.
*
* @param action the action to perform
* @param executor the executor to use for asynchronous execution
@@ -693,9 +707,11 @@
* Returns a new CompletionStage that, when this stage completes
* either normally or exceptionally, is executed with this stage's
* result and exception as arguments to the supplied function.
- * The given function is invoked with the result (or {@code null}
- * if none) and the exception (or {@code null} if none) of this
- * stage when complete as arguments.
+ *
+ * <p>When this stage is complete, the given function is invoked
+ * with the result (or {@code null} if none) and the exception (or
+ * {@code null} if none) of this stage as arguments, and the
+ * function's result is used to complete the returned stage.
*
* @param fn the function to use to compute the value of the
* returned CompletionStage
@@ -710,9 +726,11 @@
* either normally or exceptionally, is executed using this stage's
* default asynchronous execution facility, with this stage's
* result and exception as arguments to the supplied function.
- * The given function is invoked with the result (or {@code null}
- * if none) and the exception (or {@code null} if none) of this
- * stage when complete as arguments.
+ *
+ * <p>When this stage is complete, the given function is invoked
+ * with the result (or {@code null} if none) and the exception (or
+ * {@code null} if none) of this stage as arguments, and the
+ * function's result is used to complete the returned stage.
*
* @param fn the function to use to compute the value of the
* returned CompletionStage
@@ -726,10 +744,12 @@
* Returns a new CompletionStage that, when this stage completes
* either normally or exceptionally, is executed using the
* supplied executor, with this stage's result and exception as
- * arguments to the supplied function. The given function is
- * invoked with the result (or {@code null} if none) and the
- * exception (or {@code null} if none) of this stage when complete
- * as arguments.
+ * arguments to the supplied function.
+ *
+ * <p>When this stage is complete, the given function is invoked
+ * with the result (or {@code null} if none) and the exception (or
+ * {@code null} if none) of this stage as arguments, and the
+ * function's result is used to complete the returned stage.
*
* @param fn the function to use to compute the value of the
* returned CompletionStage
diff --git a/src/share/classes/java/util/logging/FileHandler.java b/src/share/classes/java/util/logging/FileHandler.java
index 4d63b77..9699b72 100644
--- a/src/share/classes/java/util/logging/FileHandler.java
+++ b/src/share/classes/java/util/logging/FileHandler.java
@@ -25,6 +25,7 @@
package java.util.logging;
+import static java.nio.file.StandardOpenOption.APPEND;
import static java.nio.file.StandardOpenOption.CREATE_NEW;
import static java.nio.file.StandardOpenOption.WRITE;
@@ -34,10 +35,17 @@
import java.io.IOException;
import java.io.OutputStream;
import java.nio.channels.FileChannel;
+import java.nio.channels.OverlappingFileLockException;
import java.nio.file.FileAlreadyExistsException;
+import java.nio.file.Files;
+import java.nio.file.LinkOption;
+import java.nio.file.NoSuchFileException;
+import java.nio.file.Path;
import java.nio.file.Paths;
import java.security.AccessController;
import java.security.PrivilegedAction;
+import java.util.HashSet;
+import java.util.Set;
/**
* Simple file logging <tt>Handler</tt>.
@@ -149,7 +157,7 @@
private FileChannel lockFileChannel;
private File files[];
private static final int MAX_LOCKS = 100;
- private static final java.util.HashMap<String, String> locks = new java.util.HashMap<>();
+ private static final Set<String> locks = new HashSet<>();
/**
* A metered stream is a subclass of OutputStream that
@@ -428,34 +436,80 @@
// between processes (and not within a process), we first check
// if we ourself already have the file locked.
synchronized(locks) {
- if (locks.get(lockFileName) != null) {
+ if (locks.contains(lockFileName)) {
// We already own this lock, for a different FileHandler
// object. Try again.
continue;
}
- try {
- lockFileChannel = FileChannel.open(Paths.get(lockFileName),
- CREATE_NEW, WRITE);
- } catch (FileAlreadyExistsException ix) {
- // try the next lock file name in the sequence
- continue;
+ final Path lockFilePath = Paths.get(lockFileName);
+ FileChannel channel = null;
+ int retries = -1;
+ boolean fileCreated = false;
+ while (channel == null && retries++ < 1) {
+ try {
+ channel = FileChannel.open(lockFilePath,
+ CREATE_NEW, WRITE);
+ fileCreated = true;
+ } catch (FileAlreadyExistsException ix) {
+ // This may be a zombie file left over by a previous
+ // execution. Reuse it - but only if we can actually
+ // write to its directory.
+ // Note that this is a situation that may happen,
+ // but not too frequently.
+ if (Files.isRegularFile(lockFilePath, LinkOption.NOFOLLOW_LINKS)
+ && Files.isWritable(lockFilePath.getParent())) {
+ try {
+ channel = FileChannel.open(lockFilePath,
+ WRITE, APPEND);
+ } catch (NoSuchFileException x) {
+ // Race condition - retry once, and if that
+ // fails again just try the next name in
+ // the sequence.
+ continue;
+ } catch(IOException x) {
+ // the file may not be writable for us.
+ // try the next name in the sequence
+ break;
+ }
+ } else {
+ // at this point channel should still be null.
+ // break and try the next name in the sequence.
+ break;
+ }
+ }
}
+ if (channel == null) continue; // try the next name;
+ lockFileChannel = channel;
+
boolean available;
try {
available = lockFileChannel.tryLock() != null;
// We got the lock OK.
+ // At this point we could call File.deleteOnExit().
+ // However, this could have undesirable side effects
+ // as indicated by JDK-4872014. So we will instead
+ // rely on the fact that close() will remove the lock
+ // file and that whoever is creating FileHandlers should
+ // be responsible for closing them.
} catch (IOException ix) {
// We got an IOException while trying to get the lock.
// This normally indicates that locking is not supported
// on the target directory. We have to proceed without
- // getting a lock. Drop through.
- available = true;
+ // getting a lock. Drop through, but only if we did
+ // create the file...
+ available = fileCreated;
+ } catch (OverlappingFileLockException x) {
+ // someone already locked this file in this VM, through
+ // some other channel - that is - using something else
+ // than new FileHandler(...);
+ // continue searching for an available lock.
+ available = false;
}
if (available) {
// We got the lock. Remember it.
- locks.put(lockFileName, lockFileName);
+ locks.add(lockFileName);
break;
}
diff --git a/src/share/classes/java/util/stream/ForEachOps.java b/src/share/classes/java/util/stream/ForEachOps.java
index 2c343fb..b527f05 100644
--- a/src/share/classes/java/util/stream/ForEachOps.java
+++ b/src/share/classes/java/util/stream/ForEachOps.java
@@ -32,6 +32,7 @@
import java.util.function.Consumer;
import java.util.function.DoubleConsumer;
import java.util.function.IntConsumer;
+import java.util.function.IntFunction;
import java.util.function.LongConsumer;
/**
@@ -317,12 +318,55 @@
*/
@SuppressWarnings("serial")
static final class ForEachOrderedTask<S, T> extends CountedCompleter<Void> {
+ /*
+ * Our goal is to ensure that the elements associated with a task are
+ * processed according to an in-order traversal of the computation tree.
+ * We use completion counts for representing these dependencies, so that
+ * a task does not complete until all the tasks preceding it in this
+ * order complete. We use the "completion map" to associate the next
+ * task in this order for any left child. We increase the pending count
+ * of any node on the right side of such a mapping by one to indicate
+ * its dependency, and when a node on the left side of such a mapping
+ * completes, it decrements the pending count of its corresponding right
+ * side. As the computation tree is expanded by splitting, we must
+ * atomically update the mappings to maintain the invariant that the
+ * completion map maps left children to the next node in the in-order
+ * traversal.
+ *
+ * Take, for example, the following computation tree of tasks:
+ *
+ * a
+ * / \
+ * b c
+ * / \ / \
+ * d e f g
+ *
+ * The complete map will contain (not necessarily all at the same time)
+ * the following associations:
+ *
+ * d -> e
+ * b -> f
+ * f -> g
+ *
+ * Tasks e, f, g will have their pending counts increased by 1.
+ *
+ * The following relationships hold:
+ *
+ * - completion of d "happens-before" e;
+ * - completion of d and e "happens-before b;
+ * - completion of b "happens-before" f; and
+ * - completion of f "happens-before" g
+ *
+ * Thus overall the "happens-before" relationship holds for the
+ * reporting of elements, covered by tasks d, e, f and g, as specified
+ * by the forEachOrdered operation.
+ */
+
private final PipelineHelper<T> helper;
private Spliterator<S> spliterator;
private final long targetSize;
private final ConcurrentHashMap<ForEachOrderedTask<S, T>, ForEachOrderedTask<S, T>> completionMap;
private final Sink<T> action;
- private final Object lock;
private final ForEachOrderedTask<S, T> leftPredecessor;
private Node<T> node;
@@ -333,9 +377,9 @@
this.helper = helper;
this.spliterator = spliterator;
this.targetSize = AbstractTask.suggestTargetSize(spliterator.estimateSize());
- this.completionMap = new ConcurrentHashMap<>();
+ // Size map to avoid concurrent re-sizes
+ this.completionMap = new ConcurrentHashMap<>(Math.max(16, AbstractTask.LEAF_TARGET << 1));
this.action = action;
- this.lock = new Object();
this.leftPredecessor = null;
}
@@ -348,7 +392,6 @@
this.targetSize = parent.targetSize;
this.completionMap = parent.completionMap;
this.action = parent.action;
- this.lock = parent.lock;
this.leftPredecessor = leftPredecessor;
}
@@ -367,16 +410,42 @@
new ForEachOrderedTask<>(task, leftSplit, task.leftPredecessor);
ForEachOrderedTask<S, T> rightChild =
new ForEachOrderedTask<>(task, rightSplit, leftChild);
+
+ // Fork the parent task
+ // Completion of the left and right children "happens-before"
+ // completion of the parent
+ task.addToPendingCount(1);
+ // Completion of the left child "happens-before" completion of
+ // the right child
+ rightChild.addToPendingCount(1);
task.completionMap.put(leftChild, rightChild);
- task.addToPendingCount(1); // forking
- rightChild.addToPendingCount(1); // right pending on left child
+
+ // If task is not on the left spine
if (task.leftPredecessor != null) {
- leftChild.addToPendingCount(1); // left pending on previous subtree, except left spine
- if (task.completionMap.replace(task.leftPredecessor, task, leftChild))
- task.addToPendingCount(-1); // transfer my "right child" count to my left child
- else
- leftChild.addToPendingCount(-1); // left child is ready to go when ready
+ /*
+ * Completion of left-predecessor, or left subtree,
+ * "happens-before" completion of left-most leaf node of
+ * right subtree.
+ * The left child's pending count needs to be updated before
+ * it is associated in the completion map, otherwise the
+ * left child can complete prematurely and violate the
+ * "happens-before" constraint.
+ */
+ leftChild.addToPendingCount(1);
+ // Update association of left-predecessor to left-most
+ // leaf node of right subtree
+ if (task.completionMap.replace(task.leftPredecessor, task, leftChild)) {
+ // If replaced, adjust the pending count of the parent
+ // to complete when its children complete
+ task.addToPendingCount(-1);
+ } else {
+ // Left-predecessor has already completed, parent's
+ // pending count is adjusted by left-predecessor;
+ // left child is ready to complete
+ leftChild.addToPendingCount(-1);
+ }
}
+
ForEachOrderedTask<S, T> taskToFork;
if (forkRight) {
forkRight = false;
@@ -391,31 +460,49 @@
}
taskToFork.fork();
}
- if (task.getPendingCount() == 0) {
- task.helper.wrapAndCopyInto(task.action, rightSplit);
- }
- else {
+
+ /*
+ * Task's pending count is either 0 or 1. If 1 then the completion
+ * map will contain a value that is task, and two calls to
+ * tryComplete are required for completion, one below and one
+ * triggered by the completion of task's left-predecessor in
+ * onCompletion. Therefore there is no data race within the if
+ * block.
+ */
+ if (task.getPendingCount() > 0) {
+ // Cannot complete just yet so buffer elements into a Node
+ // for use when completion occurs
+ @SuppressWarnings("unchecked")
+ IntFunction<T[]> generator = size -> (T[]) new Object[size];
Node.Builder<T> nb = task.helper.makeNodeBuilder(
- task.helper.exactOutputSizeIfKnown(rightSplit),
- size -> (T[]) new Object[size]);
+ task.helper.exactOutputSizeIfKnown(rightSplit),
+ generator);
task.node = task.helper.wrapAndCopyInto(nb, rightSplit).build();
+ task.spliterator = null;
}
task.tryComplete();
}
@Override
public void onCompletion(CountedCompleter<?> caller) {
- spliterator = null;
if (node != null) {
- // Dump any data from this leaf into the sink
- synchronized (lock) {
- node.forEach(action);
- }
+ // Dump buffered elements from this leaf into the sink
+ node.forEach(action);
node = null;
}
- ForEachOrderedTask<S, T> victim = completionMap.remove(this);
- if (victim != null)
- victim.tryComplete();
+ else if (spliterator != null) {
+ // Dump elements output from this leaf's pipeline into the sink
+ helper.wrapAndCopyInto(action, spliterator);
+ spliterator = null;
+ }
+
+ // The completion of this task *and* the dumping of elements
+ // "happens-before" completion of the associated left-most leaf task
+ // of right subtree (if any, which can be this task's right sibling)
+ //
+ ForEachOrderedTask<S, T> leftDescendant = completionMap.remove(this);
+ if (leftDescendant != null)
+ leftDescendant.tryComplete();
}
}
}
diff --git a/src/share/classes/java/util/stream/Nodes.java b/src/share/classes/java/util/stream/Nodes.java
index d69b9f6..c18540c 100644
--- a/src/share/classes/java/util/stream/Nodes.java
+++ b/src/share/classes/java/util/stream/Nodes.java
@@ -63,7 +63,7 @@
// IllegalArgumentException messages
static final String BAD_SIZE = "Stream size exceeds max array size";
- @SuppressWarnings("raw")
+ @SuppressWarnings("rawtypes")
private static final Node EMPTY_NODE = new EmptyNode.OfRef();
private static final Node.OfInt EMPTY_INT_NODE = new EmptyNode.OfInt();
private static final Node.OfLong EMPTY_LONG_NODE = new EmptyNode.OfLong();
@@ -956,6 +956,7 @@
* Initiate a stack containing, in left-to-right order, the child nodes
* covered by this spliterator
*/
+ @SuppressWarnings("unchecked")
protected final Deque<N> initStack() {
// Bias size to the case where leaf nodes are close to this node
// 8 is the minimum initial capacity for the ArrayDeque implementation
@@ -969,6 +970,7 @@
* Depth first search, in left-to-right order, of the node tree, using
* an explicit stack, to find the next non-empty leaf node.
*/
+ @SuppressWarnings("unchecked")
protected final N findNextLeafNode(Deque<N> stack) {
N n = null;
while ((n = stack.pollFirst()) != null) {
@@ -984,6 +986,7 @@
return null;
}
+ @SuppressWarnings("unchecked")
protected final boolean initTryAdvance() {
if (curNode == null)
return false;
@@ -1870,6 +1873,7 @@
}
assert task.offset + task.length < MAX_ARRAY_SIZE;
+ @SuppressWarnings("unchecked")
T_SINK sink = (T_SINK) task;
task.helper.wrapAndCopyInto(sink, rightSplit);
task.propagateCompletion();
@@ -2173,6 +2177,7 @@
}
@Override
+ @SuppressWarnings("unchecked")
protected T_NODE doLeaf() {
T_BUILDER builder = builderFactory.apply(helper.exactOutputSizeIfKnown(spliterator));
return (T_NODE) helper.wrapAndCopyInto(builder, spliterator).build();
diff --git a/src/share/classes/java/util/stream/SortedOps.java b/src/share/classes/java/util/stream/SortedOps.java
index 810de1c..592b609 100644
--- a/src/share/classes/java/util/stream/SortedOps.java
+++ b/src/share/classes/java/util/stream/SortedOps.java
@@ -29,7 +29,6 @@
import java.util.Comparator;
import java.util.Objects;
import java.util.Spliterator;
-import java.util.concurrent.ForkJoinTask;
import java.util.function.IntFunction;
@@ -113,7 +112,9 @@
StreamOpFlag.IS_ORDERED | StreamOpFlag.IS_SORTED);
this.isNaturalSort = true;
// Will throw CCE when we try to sort if T is not Comparable
- this.comparator = (Comparator<? super T>) Comparator.naturalOrder();
+ @SuppressWarnings("unchecked")
+ Comparator<? super T> comp = (Comparator<? super T>) Comparator.naturalOrder();
+ this.comparator = comp;
}
/**
@@ -170,7 +171,7 @@
}
@Override
- public Sink<Integer> opWrapSink(int flags, Sink sink) {
+ public Sink<Integer> opWrapSink(int flags, Sink<Integer> sink) {
Objects.requireNonNull(sink);
if (StreamOpFlag.SORTED.isKnown(flags))
@@ -335,6 +336,7 @@
}
@Override
+ @SuppressWarnings("unchecked")
public void begin(long size) {
if (size >= Nodes.MAX_ARRAY_SIZE)
throw new IllegalArgumentException(Nodes.BAD_SIZE);
diff --git a/src/share/classes/java/util/stream/SpinedBuffer.java b/src/share/classes/java/util/stream/SpinedBuffer.java
index 878b2c2..163692c 100644
--- a/src/share/classes/java/util/stream/SpinedBuffer.java
+++ b/src/share/classes/java/util/stream/SpinedBuffer.java
@@ -92,6 +92,7 @@
* @throws IllegalArgumentException if the specified initial capacity
* is negative
*/
+ @SuppressWarnings("unchecked")
SpinedBuffer(int initialCapacity) {
super(initialCapacity);
curChunk = (E[]) new Object[1 << initialChunkPower];
@@ -100,6 +101,7 @@
/**
* Constructs an empty list with an initial capacity of sixteen.
*/
+ @SuppressWarnings("unchecked")
SpinedBuffer() {
super();
curChunk = (E[]) new Object[1 << initialChunkPower];
@@ -114,6 +116,7 @@
: priorElementCount[spineIndex] + spine[spineIndex].length;
}
+ @SuppressWarnings("unchecked")
private void inflateSpine() {
if (spine == null) {
spine = (E[][]) new Object[MIN_SPINE_SIZE][];
@@ -125,6 +128,7 @@
/**
* Ensure that the buffer has at least capacity to hold the target size
*/
+ @SuppressWarnings("unchecked")
protected final void ensureCapacity(long targetSize) {
long capacity = capacity();
if (targetSize > capacity) {
diff --git a/src/share/classes/java/util/stream/StreamSpliterators.java b/src/share/classes/java/util/stream/StreamSpliterators.java
index 7322773..6768342 100644
--- a/src/share/classes/java/util/stream/StreamSpliterators.java
+++ b/src/share/classes/java/util/stream/StreamSpliterators.java
@@ -516,6 +516,7 @@
}
@Override
+ @SuppressWarnings("unchecked")
public T_SPLITR trySplit() {
return (T_SPLITR) get().trySplit();
}
@@ -643,6 +644,7 @@
// existing and additionally created F/J tasks that perform
// redundant work on no elements.
while (true) {
+ @SuppressWarnings("unchecked")
T_SPLITR leftSplit = (T_SPLITR) s.trySplit();
if (leftSplit == null)
return null;
@@ -970,6 +972,7 @@
// Stop splitting when there are no more limit permits
if (permits.get() == 0)
return null;
+ @SuppressWarnings("unchecked")
T_SPLITR split = (T_SPLITR) s.trySplit();
return split == null ? null : makeSpliterator(split);
}
@@ -1068,16 +1071,18 @@
super(s, skip, limit);
}
- OfPrimitive(T_SPLITR s, UnorderedSliceSpliterator.OfPrimitive parent) {
+ OfPrimitive(T_SPLITR s, UnorderedSliceSpliterator.OfPrimitive<T, T_CONS, T_BUFF, T_SPLITR> parent) {
super(s, parent);
}
@Override
public boolean tryAdvance(T_CONS action) {
Objects.requireNonNull(action);
+ @SuppressWarnings("unchecked")
+ T_CONS consumer = (T_CONS) this;
while (permitStatus() != PermitStatus.NO_MORE) {
- if (!s.tryAdvance((T_CONS) this))
+ if (!s.tryAdvance(consumer))
return false;
else if (acquirePermits(1) == 1) {
acceptConsumed(action);
@@ -1316,7 +1321,7 @@
* estimate size is 0.
*
* <p>The {@code forEachRemaining} method if invoked will never terminate.
- * The {@coe tryAdvance} method always returns true.
+ * The {@code tryAdvance} method always returns true.
*
*/
static abstract class InfiniteSupplyingSpliterator<T> implements Spliterator<T> {
diff --git a/src/share/classes/java/util/stream/Streams.java b/src/share/classes/java/util/stream/Streams.java
index 41f3ada..072691a 100644
--- a/src/share/classes/java/util/stream/Streams.java
+++ b/src/share/classes/java/util/stream/Streams.java
@@ -715,6 +715,7 @@
@Override
public T_SPLITR trySplit() {
+ @SuppressWarnings("unchecked")
T_SPLITR ret = beforeSplit ? aSpliterator : (T_SPLITR) bSpliterator.trySplit();
beforeSplit = false;
return ret;
diff --git a/src/share/classes/javax/swing/JDesktopPane.java b/src/share/classes/javax/swing/JDesktopPane.java
index b5945dd..0f05f79 100644
--- a/src/share/classes/javax/swing/JDesktopPane.java
+++ b/src/share/classes/javax/swing/JDesktopPane.java
@@ -43,6 +43,7 @@
import java.beans.PropertyVetoException;
import java.util.Set;
import java.util.TreeSet;
+import java.util.LinkedHashSet;
/**
* A container used to create a multiple-document interface or a virtual desktop.
* You create <code>JInternalFrame</code> objects and add them to the
@@ -266,7 +267,7 @@
private static Collection<JInternalFrame> getAllFrames(Container parent) {
int i, count;
- Collection<JInternalFrame> results = new ArrayList<JInternalFrame>();
+ Collection<JInternalFrame> results = new LinkedHashSet<>();
count = parent.getComponentCount();
for (i = 0; i < count; i++) {
Component next = parent.getComponent(i);
diff --git a/src/share/classes/sun/invoke/util/ValueConversions.java b/src/share/classes/sun/invoke/util/ValueConversions.java
index e3095fc..64b52f4 100644
--- a/src/share/classes/sun/invoke/util/ValueConversions.java
+++ b/src/share/classes/sun/invoke/util/ValueConversions.java
@@ -29,38 +29,34 @@
import java.lang.invoke.MethodHandles;
import java.lang.invoke.MethodHandles.Lookup;
import java.lang.invoke.MethodType;
-import java.security.AccessController;
-import java.security.PrivilegedAction;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
import java.util.EnumMap;
-import java.util.List;
public class ValueConversions {
private static final Class<?> THIS_CLASS = ValueConversions.class;
- // Do not adjust this except for special platforms:
- private static final int MAX_ARITY;
- static {
- final Object[] values = { 255 };
- AccessController.doPrivileged(new PrivilegedAction<Void>() {
- @Override
- public Void run() {
- values[0] = Integer.getInteger(THIS_CLASS.getName()+".MAX_ARITY", 255);
- return null;
- }
- });
- MAX_ARITY = (Integer) values[0];
- }
-
private static final Lookup IMPL_LOOKUP = MethodHandles.lookup();
- private static EnumMap<Wrapper, MethodHandle>[] newWrapperCaches(int n) {
- @SuppressWarnings("unchecked") // generic array creation
- EnumMap<Wrapper, MethodHandle>[] caches
- = (EnumMap<Wrapper, MethodHandle>[]) new EnumMap<?,?>[n];
+ /** Thread-safe canonicalized mapping from Wrapper to MethodHandle
+ * with unsynchronized reads and synchronized writes.
+ * It's safe to publish MethodHandles by data race because they are immutable. */
+ private static class WrapperCache {
+ /** EnumMap uses preconstructed array internally, which is constant during it's lifetime. */
+ private final EnumMap<Wrapper, MethodHandle> map = new EnumMap<>(Wrapper.class);
+
+ public MethodHandle get(Wrapper w) {
+ return map.get(w);
+ }
+ public synchronized MethodHandle put(final Wrapper w, final MethodHandle mh) {
+ // Simulate CAS to avoid racy duplication
+ MethodHandle prev = map.putIfAbsent(w, mh);
+ if (prev != null) return prev;
+ return mh;
+ }
+ }
+
+ private static WrapperCache[] newWrapperCaches(int n) {
+ WrapperCache[] caches = new WrapperCache[n];
for (int i = 0; i < n; i++)
- caches[i] = new EnumMap<>(Wrapper.class);
+ caches[i] = new WrapperCache();
return caches;
}
@@ -71,63 +67,92 @@
// implicit conversions sanctioned by JLS 5.1.2, etc.
// explicit conversions as allowed by explicitCastArguments
+ static int unboxInteger(Integer x) {
+ return x;
+ }
static int unboxInteger(Object x, boolean cast) {
if (x instanceof Integer)
- return ((Integer) x).intValue();
+ return (Integer) x;
return primitiveConversion(Wrapper.INT, x, cast).intValue();
}
+ static byte unboxByte(Byte x) {
+ return x;
+ }
static byte unboxByte(Object x, boolean cast) {
if (x instanceof Byte)
- return ((Byte) x).byteValue();
+ return (Byte) x;
return primitiveConversion(Wrapper.BYTE, x, cast).byteValue();
}
+ static short unboxShort(Short x) {
+ return x;
+ }
static short unboxShort(Object x, boolean cast) {
if (x instanceof Short)
- return ((Short) x).shortValue();
+ return (Short) x;
return primitiveConversion(Wrapper.SHORT, x, cast).shortValue();
}
+ static boolean unboxBoolean(Boolean x) {
+ return x;
+ }
static boolean unboxBoolean(Object x, boolean cast) {
if (x instanceof Boolean)
- return ((Boolean) x).booleanValue();
+ return (Boolean) x;
return (primitiveConversion(Wrapper.BOOLEAN, x, cast).intValue() & 1) != 0;
}
+ static char unboxCharacter(Character x) {
+ return x;
+ }
static char unboxCharacter(Object x, boolean cast) {
if (x instanceof Character)
- return ((Character) x).charValue();
+ return (Character) x;
return (char) primitiveConversion(Wrapper.CHAR, x, cast).intValue();
}
+ static long unboxLong(Long x) {
+ return x;
+ }
static long unboxLong(Object x, boolean cast) {
if (x instanceof Long)
- return ((Long) x).longValue();
+ return (Long) x;
return primitiveConversion(Wrapper.LONG, x, cast).longValue();
}
+ static float unboxFloat(Float x) {
+ return x;
+ }
static float unboxFloat(Object x, boolean cast) {
if (x instanceof Float)
- return ((Float) x).floatValue();
+ return (Float) x;
return primitiveConversion(Wrapper.FLOAT, x, cast).floatValue();
}
+ static double unboxDouble(Double x) {
+ return x;
+ }
static double unboxDouble(Object x, boolean cast) {
if (x instanceof Double)
- return ((Double) x).doubleValue();
+ return (Double) x;
return primitiveConversion(Wrapper.DOUBLE, x, cast).doubleValue();
}
- private static MethodType unboxType(Wrapper wrap) {
+ private static MethodType unboxType(Wrapper wrap, int kind) {
+ if (kind == 0)
+ return MethodType.methodType(wrap.primitiveType(), wrap.wrapperType());
return MethodType.methodType(wrap.primitiveType(), Object.class, boolean.class);
}
- private static final EnumMap<Wrapper, MethodHandle>[]
- UNBOX_CONVERSIONS = newWrapperCaches(2);
+ private static final WrapperCache[] UNBOX_CONVERSIONS = newWrapperCaches(4);
- private static MethodHandle unbox(Wrapper wrap, boolean cast) {
- EnumMap<Wrapper, MethodHandle> cache = UNBOX_CONVERSIONS[(cast?1:0)];
+ private static MethodHandle unbox(Wrapper wrap, int kind) {
+ // kind 0 -> strongly typed with NPE
+ // kind 1 -> strongly typed but zero for null,
+ // kind 2 -> asType rules: accept multiple box types but only widening conversions with NPE
+ // kind 3 -> explicitCastArguments rules: allow narrowing conversions, zero for null
+ WrapperCache cache = UNBOX_CONVERSIONS[kind];
MethodHandle mh = cache.get(wrap);
if (mh != null) {
return mh;
@@ -135,41 +160,59 @@
// slow path
switch (wrap) {
case OBJECT:
- mh = IDENTITY; break;
case VOID:
- mh = IGNORE; break;
- }
- if (mh != null) {
- cache.put(wrap, mh);
- return mh;
+ throw new IllegalArgumentException("unbox "+wrap);
}
// look up the method
String name = "unbox" + wrap.wrapperSimpleName();
- MethodType type = unboxType(wrap);
+ MethodType type = unboxType(wrap, kind);
try {
mh = IMPL_LOOKUP.findStatic(THIS_CLASS, name, type);
} catch (ReflectiveOperationException ex) {
mh = null;
}
if (mh != null) {
- mh = MethodHandles.insertArguments(mh, 1, cast);
- cache.put(wrap, mh);
- return mh;
+ if (kind > 0) {
+ boolean cast = (kind != 2);
+ mh = MethodHandles.insertArguments(mh, 1, cast);
+ }
+ if (kind == 1) { // casting but exact (null -> zero)
+ mh = mh.asType(unboxType(wrap, 0));
+ }
+ return cache.put(wrap, mh);
}
throw new IllegalArgumentException("cannot find unbox adapter for " + wrap
- + (cast ? " (cast)" : ""));
+ + (kind <= 1 ? " (exact)" : kind == 3 ? " (cast)" : ""));
}
+ /** Return an exact unboxer for the given primitive type. */
+ public static MethodHandle unboxExact(Wrapper type) {
+ return unbox(type, 0);
+ }
+
+ /** Return an exact unboxer for the given primitive type, with optional null-to-zero conversion.
+ * The boolean says whether to throw an NPE on a null value (false means unbox a zero).
+ * The type of the unboxer is of a form like (Integer)int.
+ */
+ public static MethodHandle unboxExact(Wrapper type, boolean throwNPE) {
+ return unbox(type, throwNPE ? 0 : 1);
+ }
+
+ /** Return a widening unboxer for the given primitive type.
+ * Widen narrower primitive boxes to the given type.
+ * Do not narrow any primitive values or convert null to zero.
+ * The type of the unboxer is of a form like (Object)int.
+ */
+ public static MethodHandle unboxWiden(Wrapper type) {
+ return unbox(type, 2);
+ }
+
+ /** Return a casting unboxer for the given primitive type.
+ * Widen or narrow primitive values to the given type, or convert null to zero, as needed.
+ * The type of the unboxer is of a form like (Object)int.
+ */
public static MethodHandle unboxCast(Wrapper type) {
- return unbox(type, true);
- }
-
- public static MethodHandle unbox(Class<?> type) {
- return unbox(Wrapper.forPrimitiveType(type), false);
- }
-
- public static MethodHandle unboxCast(Class<?> type) {
- return unbox(Wrapper.forPrimitiveType(type), true);
+ return unbox(type, 3);
}
static private final Integer ZERO_INT = 0, ONE_INT = 1;
@@ -266,57 +309,26 @@
return MethodType.methodType(boxType, wrap.primitiveType());
}
- private static final EnumMap<Wrapper, MethodHandle>[]
- BOX_CONVERSIONS = newWrapperCaches(2);
+ private static final WrapperCache[] BOX_CONVERSIONS = newWrapperCaches(1);
- private static MethodHandle box(Wrapper wrap, boolean exact) {
- EnumMap<Wrapper, MethodHandle> cache = BOX_CONVERSIONS[(exact?1:0)];
+ public static MethodHandle boxExact(Wrapper wrap) {
+ WrapperCache cache = BOX_CONVERSIONS[0];
MethodHandle mh = cache.get(wrap);
if (mh != null) {
return mh;
}
- // slow path
- switch (wrap) {
- case OBJECT:
- mh = IDENTITY; break;
- case VOID:
- mh = ZERO_OBJECT;
- break;
- }
- if (mh != null) {
- cache.put(wrap, mh);
- return mh;
- }
// look up the method
String name = "box" + wrap.wrapperSimpleName();
MethodType type = boxType(wrap);
- if (exact) {
- try {
- mh = IMPL_LOOKUP.findStatic(THIS_CLASS, name, type);
- } catch (ReflectiveOperationException ex) {
- mh = null;
- }
- } else {
- mh = box(wrap, !exact).asType(type.erase());
+ try {
+ mh = IMPL_LOOKUP.findStatic(THIS_CLASS, name, type);
+ } catch (ReflectiveOperationException ex) {
+ mh = null;
}
if (mh != null) {
- cache.put(wrap, mh);
- return mh;
+ return cache.put(wrap, mh);
}
- throw new IllegalArgumentException("cannot find box adapter for "
- + wrap + (exact ? " (exact)" : ""));
- }
-
- public static MethodHandle box(Class<?> type) {
- boolean exact = false;
- // e.g., boxShort(short)Short if exact,
- // e.g., boxShort(short)Object if !exact
- return box(Wrapper.forPrimitiveType(type), exact);
- }
-
- public static MethodHandle box(Wrapper type) {
- boolean exact = false;
- return box(type, exact);
+ throw new IllegalArgumentException("cannot find box adapter for " + wrap);
}
/// Constant functions
@@ -348,11 +360,10 @@
return 0;
}
- private static final EnumMap<Wrapper, MethodHandle>[]
- CONSTANT_FUNCTIONS = newWrapperCaches(2);
+ private static final WrapperCache[] CONSTANT_FUNCTIONS = newWrapperCaches(2);
public static MethodHandle zeroConstantFunction(Wrapper wrap) {
- EnumMap<Wrapper, MethodHandle> cache = CONSTANT_FUNCTIONS[0];
+ WrapperCache cache = CONSTANT_FUNCTIONS[0];
MethodHandle mh = cache.get(wrap);
if (mh != null) {
return mh;
@@ -373,184 +384,37 @@
break;
}
if (mh != null) {
- cache.put(wrap, mh);
- return mh;
+ return cache.put(wrap, mh);
}
// use zeroInt and cast the result
if (wrap.isSubwordOrInt() && wrap != Wrapper.INT) {
mh = MethodHandles.explicitCastArguments(zeroConstantFunction(Wrapper.INT), type);
- cache.put(wrap, mh);
- return mh;
+ return cache.put(wrap, mh);
}
throw new IllegalArgumentException("cannot find zero constant for " + wrap);
}
- /// Converting references to references.
-
- /**
- * Identity function.
- * @param x an arbitrary reference value
- * @return the same value x
- */
- static <T> T identity(T x) {
- return x;
- }
-
- static <T> T[] identity(T[] x) {
- return x;
- }
-
- /**
- * Identity function on ints.
- * @param x an arbitrary int value
- * @return the same value x
- */
- static int identity(int x) {
- return x;
- }
-
- static byte identity(byte x) {
- return x;
- }
-
- static short identity(short x) {
- return x;
- }
-
- static boolean identity(boolean x) {
- return x;
- }
-
- static char identity(char x) {
- return x;
- }
-
- /**
- * Identity function on longs.
- * @param x an arbitrary long value
- * @return the same value x
- */
- static long identity(long x) {
- return x;
- }
-
- static float identity(float x) {
- return x;
- }
-
- static double identity(double x) {
- return x;
- }
-
- private static ClassCastException newClassCastException(Class<?> t, Object obj) {
- return new ClassCastException("Cannot cast " + obj.getClass().getName() + " to " + t.getName());
- }
-
- private static final MethodHandle IDENTITY, CAST_REFERENCE, ZERO_OBJECT, IGNORE, EMPTY,
- ARRAY_IDENTITY, FILL_NEW_TYPED_ARRAY, FILL_NEW_ARRAY;
+ private static final MethodHandle CAST_REFERENCE, IGNORE, EMPTY;
static {
try {
MethodType idType = MethodType.genericMethodType(1);
MethodType ignoreType = idType.changeReturnType(void.class);
- MethodType zeroObjectType = MethodType.genericMethodType(0);
- IDENTITY = IMPL_LOOKUP.findStatic(THIS_CLASS, "identity", idType);
CAST_REFERENCE = IMPL_LOOKUP.findVirtual(Class.class, "cast", idType);
- ZERO_OBJECT = IMPL_LOOKUP.findStatic(THIS_CLASS, "zeroObject", zeroObjectType);
IGNORE = IMPL_LOOKUP.findStatic(THIS_CLASS, "ignore", ignoreType);
EMPTY = IMPL_LOOKUP.findStatic(THIS_CLASS, "empty", ignoreType.dropParameterTypes(0, 1));
- ARRAY_IDENTITY = IMPL_LOOKUP.findStatic(THIS_CLASS, "identity", MethodType.methodType(Object[].class, Object[].class));
- FILL_NEW_ARRAY = IMPL_LOOKUP
- .findStatic(THIS_CLASS, "fillNewArray",
- MethodType.methodType(Object[].class, Integer.class, Object[].class));
- FILL_NEW_TYPED_ARRAY = IMPL_LOOKUP
- .findStatic(THIS_CLASS, "fillNewTypedArray",
- MethodType.methodType(Object[].class, Object[].class, Integer.class, Object[].class));
} catch (NoSuchMethodException | IllegalAccessException ex) {
throw newInternalError("uncaught exception", ex);
}
}
- // Varargs methods need to be in a separately initialized class, to avoid bootstrapping problems.
- static class LazyStatics {
- private static final MethodHandle COPY_AS_REFERENCE_ARRAY, COPY_AS_PRIMITIVE_ARRAY, MAKE_LIST;
- static {
- try {
- //MAKE_ARRAY = IMPL_LOOKUP.findStatic(THIS_CLASS, "makeArray", MethodType.methodType(Object[].class, Object[].class));
- COPY_AS_REFERENCE_ARRAY = IMPL_LOOKUP.findStatic(THIS_CLASS, "copyAsReferenceArray", MethodType.methodType(Object[].class, Class.class, Object[].class));
- COPY_AS_PRIMITIVE_ARRAY = IMPL_LOOKUP.findStatic(THIS_CLASS, "copyAsPrimitiveArray", MethodType.methodType(Object.class, Wrapper.class, Object[].class));
- MAKE_LIST = IMPL_LOOKUP.findStatic(THIS_CLASS, "makeList", MethodType.methodType(List.class, Object[].class));
- } catch (ReflectiveOperationException ex) {
- throw newInternalError("uncaught exception", ex);
- }
- }
+ public static MethodHandle ignore() {
+ return IGNORE;
}
- private static final EnumMap<Wrapper, MethodHandle>[] WRAPPER_CASTS
- = newWrapperCaches(1);
-
- /** Return a method that casts its sole argument (an Object) to the given type
- * and returns it as the given type.
- */
- public static MethodHandle cast(Class<?> type) {
- return cast(type, CAST_REFERENCE);
- }
- public static MethodHandle cast(Class<?> type, MethodHandle castReference) {
- if (type.isPrimitive()) throw new IllegalArgumentException("cannot cast primitive type "+type);
- MethodHandle mh;
- Wrapper wrap = null;
- EnumMap<Wrapper, MethodHandle> cache = null;
- if (Wrapper.isWrapperType(type)) {
- wrap = Wrapper.forWrapperType(type);
- cache = WRAPPER_CASTS[0];
- mh = cache.get(wrap);
- if (mh != null) return mh;
- }
- mh = MethodHandles.insertArguments(castReference, 0, type);
- if (cache != null)
- cache.put(wrap, mh);
- return mh;
- }
-
- public static MethodHandle identity() {
- return IDENTITY;
- }
-
- public static MethodHandle identity(Class<?> type) {
- if (!type.isPrimitive())
- // Reference identity has been moved into MethodHandles:
- return MethodHandles.identity(type);
- return identity(Wrapper.findPrimitiveType(type));
- }
-
- public static MethodHandle identity(Wrapper wrap) {
- EnumMap<Wrapper, MethodHandle> cache = CONSTANT_FUNCTIONS[1];
- MethodHandle mh = cache.get(wrap);
- if (mh != null) {
- return mh;
- }
- // slow path
- MethodType type = MethodType.methodType(wrap.primitiveType());
- if (wrap != Wrapper.VOID)
- type = type.appendParameterTypes(wrap.primitiveType());
- try {
- mh = IMPL_LOOKUP.findStatic(THIS_CLASS, "identity", type);
- } catch (ReflectiveOperationException ex) {
- mh = null;
- }
- if (mh == null && wrap == Wrapper.VOID) {
- mh = EMPTY; // #(){} : #()void
- }
- if (mh != null) {
- cache.put(wrap, mh);
- return mh;
- }
-
- if (mh != null) {
- cache.put(wrap, mh);
- return mh;
- }
- throw new IllegalArgumentException("cannot find identity for " + wrap);
+ /** Return a method that casts its second argument (an Object) to the given type (a Class). */
+ public static MethodHandle cast() {
+ return CAST_REFERENCE;
}
/// Primitive conversions.
@@ -759,11 +623,10 @@
return (x ? (byte)1 : (byte)0);
}
- private static final EnumMap<Wrapper, MethodHandle>[]
- CONVERT_PRIMITIVE_FUNCTIONS = newWrapperCaches(Wrapper.values().length);
+ private static final WrapperCache[] CONVERT_PRIMITIVE_FUNCTIONS = newWrapperCaches(Wrapper.values().length);
public static MethodHandle convertPrimitive(Wrapper wsrc, Wrapper wdst) {
- EnumMap<Wrapper, MethodHandle> cache = CONVERT_PRIMITIVE_FUNCTIONS[wsrc.ordinal()];
+ WrapperCache cache = CONVERT_PRIMITIVE_FUNCTIONS[wsrc.ordinal()];
MethodHandle mh = cache.get(wdst);
if (mh != null) {
return mh;
@@ -771,17 +634,9 @@
// slow path
Class<?> src = wsrc.primitiveType();
Class<?> dst = wdst.primitiveType();
- MethodType type = src == void.class ? MethodType.methodType(dst) : MethodType.methodType(dst, src);
+ MethodType type = MethodType.methodType(dst, src);
if (wsrc == wdst) {
- mh = identity(src);
- } else if (wsrc == Wrapper.VOID) {
- mh = zeroConstantFunction(wdst);
- } else if (wdst == Wrapper.VOID) {
- mh = MethodHandles.dropArguments(EMPTY, 0, src); // Defer back to MethodHandles.
- } else if (wsrc == Wrapper.OBJECT) {
- mh = unboxCast(dst);
- } else if (wdst == Wrapper.OBJECT) {
- mh = box(src);
+ mh = MethodHandles.identity(src);
} else {
assert(src.isPrimitive() && dst.isPrimitive());
try {
@@ -792,8 +647,7 @@
}
if (mh != null) {
assert(mh.type() == type) : mh;
- cache.put(wdst, mh);
- return mh;
+ return cache.put(wdst, mh);
}
throw new IllegalArgumentException("cannot find primitive conversion function for " +
@@ -808,363 +662,6 @@
return Character.toUpperCase(x.charAt(0))+x.substring(1);
}
- /// Collection of multiple arguments.
-
- public static Object convertArrayElements(Class<?> arrayType, Object array) {
- Class<?> src = array.getClass().getComponentType();
- Class<?> dst = arrayType.getComponentType();
- if (src == null || dst == null) throw new IllegalArgumentException("not array type");
- Wrapper sw = (src.isPrimitive() ? Wrapper.forPrimitiveType(src) : null);
- Wrapper dw = (dst.isPrimitive() ? Wrapper.forPrimitiveType(dst) : null);
- int length;
- if (sw == null) {
- Object[] a = (Object[]) array;
- length = a.length;
- if (dw == null)
- return Arrays.copyOf(a, length, arrayType.asSubclass(Object[].class));
- Object res = dw.makeArray(length);
- dw.copyArrayUnboxing(a, 0, res, 0, length);
- return res;
- }
- length = java.lang.reflect.Array.getLength(array);
- Object[] res;
- if (dw == null) {
- res = Arrays.copyOf(NO_ARGS_ARRAY, length, arrayType.asSubclass(Object[].class));
- } else {
- res = new Object[length];
- }
- sw.copyArrayBoxing(array, 0, res, 0, length);
- if (dw == null) return res;
- Object a = dw.makeArray(length);
- dw.copyArrayUnboxing(res, 0, a, 0, length);
- return a;
- }
-
- private static MethodHandle findCollector(String name, int nargs, Class<?> rtype, Class<?>... ptypes) {
- MethodType type = MethodType.genericMethodType(nargs)
- .changeReturnType(rtype)
- .insertParameterTypes(0, ptypes);
- try {
- return IMPL_LOOKUP.findStatic(THIS_CLASS, name, type);
- } catch (ReflectiveOperationException ex) {
- return null;
- }
- }
-
- private static final Object[] NO_ARGS_ARRAY = {};
- private static Object[] makeArray(Object... args) { return args; }
- private static Object[] array() { return NO_ARGS_ARRAY; }
- private static Object[] array(Object a0)
- { return makeArray(a0); }
- private static Object[] array(Object a0, Object a1)
- { return makeArray(a0, a1); }
- private static Object[] array(Object a0, Object a1, Object a2)
- { return makeArray(a0, a1, a2); }
- private static Object[] array(Object a0, Object a1, Object a2, Object a3)
- { return makeArray(a0, a1, a2, a3); }
- private static Object[] array(Object a0, Object a1, Object a2, Object a3,
- Object a4)
- { return makeArray(a0, a1, a2, a3, a4); }
- private static Object[] array(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5)
- { return makeArray(a0, a1, a2, a3, a4, a5); }
- private static Object[] array(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6)
- { return makeArray(a0, a1, a2, a3, a4, a5, a6); }
- private static Object[] array(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7)
- { return makeArray(a0, a1, a2, a3, a4, a5, a6, a7); }
- private static Object[] array(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7,
- Object a8)
- { return makeArray(a0, a1, a2, a3, a4, a5, a6, a7, a8); }
- private static Object[] array(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7,
- Object a8, Object a9)
- { return makeArray(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); }
- private static MethodHandle[] makeArrays() {
- ArrayList<MethodHandle> mhs = new ArrayList<>();
- for (;;) {
- MethodHandle mh = findCollector("array", mhs.size(), Object[].class);
- if (mh == null) break;
- mhs.add(mh);
- }
- assert(mhs.size() == 11); // current number of methods
- return mhs.toArray(new MethodHandle[MAX_ARITY+1]);
- }
- private static final MethodHandle[] ARRAYS = makeArrays();
-
- // filling versions of the above:
- // using Integer len instead of int len and no varargs to avoid bootstrapping problems
- private static Object[] fillNewArray(Integer len, Object[] /*not ...*/ args) {
- Object[] a = new Object[len];
- fillWithArguments(a, 0, args);
- return a;
- }
- private static Object[] fillNewTypedArray(Object[] example, Integer len, Object[] /*not ...*/ args) {
- Object[] a = Arrays.copyOf(example, len);
- fillWithArguments(a, 0, args);
- return a;
- }
- private static void fillWithArguments(Object[] a, int pos, Object... args) {
- System.arraycopy(args, 0, a, pos, args.length);
- }
- // using Integer pos instead of int pos to avoid bootstrapping problems
- private static Object[] fillArray(Integer pos, Object[] a, Object a0)
- { fillWithArguments(a, pos, a0); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1)
- { fillWithArguments(a, pos, a0, a1); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2)
- { fillWithArguments(a, pos, a0, a1, a2); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3)
- { fillWithArguments(a, pos, a0, a1, a2, a3); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
- Object a4)
- { fillWithArguments(a, pos, a0, a1, a2, a3, a4); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5)
- { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6)
- { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7)
- { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6, a7); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7,
- Object a8)
- { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6, a7, a8); return a; }
- private static Object[] fillArray(Integer pos, Object[] a, Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7,
- Object a8, Object a9)
- { fillWithArguments(a, pos, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); return a; }
- private static MethodHandle[] makeFillArrays() {
- ArrayList<MethodHandle> mhs = new ArrayList<>();
- mhs.add(null); // there is no empty fill; at least a0 is required
- for (;;) {
- MethodHandle mh = findCollector("fillArray", mhs.size(), Object[].class, Integer.class, Object[].class);
- if (mh == null) break;
- mhs.add(mh);
- }
- assert(mhs.size() == 11); // current number of methods
- return mhs.toArray(new MethodHandle[0]);
- }
- private static final MethodHandle[] FILL_ARRAYS = makeFillArrays();
-
- private static Object[] copyAsReferenceArray(Class<? extends Object[]> arrayType, Object... a) {
- return Arrays.copyOf(a, a.length, arrayType);
- }
- private static Object copyAsPrimitiveArray(Wrapper w, Object... boxes) {
- Object a = w.makeArray(boxes.length);
- w.copyArrayUnboxing(boxes, 0, a, 0, boxes.length);
- return a;
- }
-
- /** Return a method handle that takes the indicated number of Object
- * arguments and returns an Object array of them, as if for varargs.
- */
- public static MethodHandle varargsArray(int nargs) {
- MethodHandle mh = ARRAYS[nargs];
- if (mh != null) return mh;
- mh = findCollector("array", nargs, Object[].class);
- if (mh != null) return ARRAYS[nargs] = mh;
- mh = buildVarargsArray(FILL_NEW_ARRAY, ARRAY_IDENTITY, nargs);
- assert(assertCorrectArity(mh, nargs));
- return ARRAYS[nargs] = mh;
- }
-
- private static boolean assertCorrectArity(MethodHandle mh, int arity) {
- assert(mh.type().parameterCount() == arity) : "arity != "+arity+": "+mh;
- return true;
- }
-
- private static MethodHandle buildVarargsArray(MethodHandle newArray, MethodHandle finisher, int nargs) {
- // Build up the result mh as a sequence of fills like this:
- // finisher(fill(fill(newArrayWA(23,x1..x10),10,x11..x20),20,x21..x23))
- // The various fill(_,10*I,___*[J]) are reusable.
- int leftLen = Math.min(nargs, LEFT_ARGS); // absorb some arguments immediately
- int rightLen = nargs - leftLen;
- MethodHandle leftCollector = newArray.bindTo(nargs);
- leftCollector = leftCollector.asCollector(Object[].class, leftLen);
- MethodHandle mh = finisher;
- if (rightLen > 0) {
- MethodHandle rightFiller = fillToRight(LEFT_ARGS + rightLen);
- if (mh == ARRAY_IDENTITY)
- mh = rightFiller;
- else
- mh = MethodHandles.collectArguments(mh, 0, rightFiller);
- }
- if (mh == ARRAY_IDENTITY)
- mh = leftCollector;
- else
- mh = MethodHandles.collectArguments(mh, 0, leftCollector);
- return mh;
- }
-
- private static final int LEFT_ARGS = (FILL_ARRAYS.length - 1);
- private static final MethodHandle[] FILL_ARRAY_TO_RIGHT = new MethodHandle[MAX_ARITY+1];
- /** fill_array_to_right(N).invoke(a, argL..arg[N-1])
- * fills a[L]..a[N-1] with corresponding arguments,
- * and then returns a. The value L is a global constant (LEFT_ARGS).
- */
- private static MethodHandle fillToRight(int nargs) {
- MethodHandle filler = FILL_ARRAY_TO_RIGHT[nargs];
- if (filler != null) return filler;
- filler = buildFiller(nargs);
- assert(assertCorrectArity(filler, nargs - LEFT_ARGS + 1));
- return FILL_ARRAY_TO_RIGHT[nargs] = filler;
- }
- private static MethodHandle buildFiller(int nargs) {
- if (nargs <= LEFT_ARGS)
- return ARRAY_IDENTITY; // no args to fill; return the array unchanged
- // we need room for both mh and a in mh.invoke(a, arg*[nargs])
- final int CHUNK = LEFT_ARGS;
- int rightLen = nargs % CHUNK;
- int midLen = nargs - rightLen;
- if (rightLen == 0) {
- midLen = nargs - (rightLen = CHUNK);
- if (FILL_ARRAY_TO_RIGHT[midLen] == null) {
- // build some precursors from left to right
- for (int j = LEFT_ARGS % CHUNK; j < midLen; j += CHUNK)
- if (j > LEFT_ARGS) fillToRight(j);
- }
- }
- if (midLen < LEFT_ARGS) rightLen = nargs - (midLen = LEFT_ARGS);
- assert(rightLen > 0);
- MethodHandle midFill = fillToRight(midLen); // recursive fill
- MethodHandle rightFill = FILL_ARRAYS[rightLen].bindTo(midLen); // [midLen..nargs-1]
- assert(midFill.type().parameterCount() == 1 + midLen - LEFT_ARGS);
- assert(rightFill.type().parameterCount() == 1 + rightLen);
-
- // Combine the two fills:
- // right(mid(a, x10..x19), x20..x23)
- // The final product will look like this:
- // right(mid(newArrayLeft(24, x0..x9), x10..x19), x20..x23)
- if (midLen == LEFT_ARGS)
- return rightFill;
- else
- return MethodHandles.collectArguments(rightFill, 0, midFill);
- }
-
- // Type-polymorphic version of varargs maker.
- private static final ClassValue<MethodHandle[]> TYPED_COLLECTORS
- = new ClassValue<MethodHandle[]>() {
- @Override
- protected MethodHandle[] computeValue(Class<?> type) {
- return new MethodHandle[256];
- }
- };
-
- static final int MAX_JVM_ARITY = 255; // limit imposed by the JVM
-
- /** Return a method handle that takes the indicated number of
- * typed arguments and returns an array of them.
- * The type argument is the array type.
- */
- public static MethodHandle varargsArray(Class<?> arrayType, int nargs) {
- Class<?> elemType = arrayType.getComponentType();
- if (elemType == null) throw new IllegalArgumentException("not an array: "+arrayType);
- // FIXME: Need more special casing and caching here.
- if (nargs >= MAX_JVM_ARITY/2 - 1) {
- int slots = nargs;
- final int MAX_ARRAY_SLOTS = MAX_JVM_ARITY - 1; // 1 for receiver MH
- if (arrayType == double[].class || arrayType == long[].class)
- slots *= 2;
- if (slots > MAX_ARRAY_SLOTS)
- throw new IllegalArgumentException("too many arguments: "+arrayType.getSimpleName()+", length "+nargs);
- }
- if (elemType == Object.class)
- return varargsArray(nargs);
- // other cases: primitive arrays, subtypes of Object[]
- MethodHandle cache[] = TYPED_COLLECTORS.get(elemType);
- MethodHandle mh = nargs < cache.length ? cache[nargs] : null;
- if (mh != null) return mh;
- if (elemType.isPrimitive()) {
- MethodHandle builder = FILL_NEW_ARRAY;
- MethodHandle producer = buildArrayProducer(arrayType);
- mh = buildVarargsArray(builder, producer, nargs);
- } else {
- @SuppressWarnings("unchecked")
- Class<? extends Object[]> objArrayType = (Class<? extends Object[]>) arrayType;
- Object[] example = Arrays.copyOf(NO_ARGS_ARRAY, 0, objArrayType);
- MethodHandle builder = FILL_NEW_TYPED_ARRAY.bindTo(example);
- MethodHandle producer = ARRAY_IDENTITY;
- mh = buildVarargsArray(builder, producer, nargs);
- }
- mh = mh.asType(MethodType.methodType(arrayType, Collections.<Class<?>>nCopies(nargs, elemType)));
- assert(assertCorrectArity(mh, nargs));
- if (nargs < cache.length)
- cache[nargs] = mh;
- return mh;
- }
-
- private static MethodHandle buildArrayProducer(Class<?> arrayType) {
- Class<?> elemType = arrayType.getComponentType();
- if (elemType.isPrimitive())
- return LazyStatics.COPY_AS_PRIMITIVE_ARRAY.bindTo(Wrapper.forPrimitiveType(elemType));
- else
- return LazyStatics.COPY_AS_REFERENCE_ARRAY.bindTo(arrayType);
- }
-
- // List version of varargs maker.
-
- private static final List<Object> NO_ARGS_LIST = Arrays.asList(NO_ARGS_ARRAY);
- private static List<Object> makeList(Object... args) { return Arrays.asList(args); }
- private static List<Object> list() { return NO_ARGS_LIST; }
- private static List<Object> list(Object a0)
- { return makeList(a0); }
- private static List<Object> list(Object a0, Object a1)
- { return makeList(a0, a1); }
- private static List<Object> list(Object a0, Object a1, Object a2)
- { return makeList(a0, a1, a2); }
- private static List<Object> list(Object a0, Object a1, Object a2, Object a3)
- { return makeList(a0, a1, a2, a3); }
- private static List<Object> list(Object a0, Object a1, Object a2, Object a3,
- Object a4)
- { return makeList(a0, a1, a2, a3, a4); }
- private static List<Object> list(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5)
- { return makeList(a0, a1, a2, a3, a4, a5); }
- private static List<Object> list(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6)
- { return makeList(a0, a1, a2, a3, a4, a5, a6); }
- private static List<Object> list(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7)
- { return makeList(a0, a1, a2, a3, a4, a5, a6, a7); }
- private static List<Object> list(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7,
- Object a8)
- { return makeList(a0, a1, a2, a3, a4, a5, a6, a7, a8); }
- private static List<Object> list(Object a0, Object a1, Object a2, Object a3,
- Object a4, Object a5, Object a6, Object a7,
- Object a8, Object a9)
- { return makeList(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); }
- private static MethodHandle[] makeLists() {
- ArrayList<MethodHandle> mhs = new ArrayList<>();
- for (;;) {
- MethodHandle mh = findCollector("list", mhs.size(), List.class);
- if (mh == null) break;
- mhs.add(mh);
- }
- assert(mhs.size() == 11); // current number of methods
- return mhs.toArray(new MethodHandle[MAX_ARITY+1]);
- }
- private static final MethodHandle[] LISTS = makeLists();
-
- /** Return a method handle that takes the indicated number of Object
- * arguments and returns a List.
- */
- public static MethodHandle varargsList(int nargs) {
- MethodHandle mh = LISTS[nargs];
- if (mh != null) return mh;
- mh = findCollector("list", nargs, List.class);
- if (mh != null) return LISTS[nargs] = mh;
- return LISTS[nargs] = buildVarargsList(nargs);
- }
- private static MethodHandle buildVarargsList(int nargs) {
- return MethodHandles.filterReturnValue(varargsArray(nargs), LazyStatics.MAKE_LIST);
- }
-
// handy shared exception makers (they simplify the common case code)
private static InternalError newInternalError(String message, Throwable cause) {
return new InternalError(message, cause);
diff --git a/src/share/classes/sun/invoke/util/VerifyType.java b/src/share/classes/sun/invoke/util/VerifyType.java
index 52b32c4..ce37b88 100644
--- a/src/share/classes/sun/invoke/util/VerifyType.java
+++ b/src/share/classes/sun/invoke/util/VerifyType.java
@@ -40,18 +40,38 @@
/**
* True if a value can be stacked as the source type and unstacked as the
* destination type, without violating the JVM's type consistency.
+ * <p>
+ * If both types are references, we apply the verifier's subclass check
+ * (or subtyping, if keepInterfaces).
+ * If the src type is a type guaranteed to be null (Void) it can be converted
+ * to any other reference type.
+ * <p>
+ * If both types are primitives, we apply the verifier's primitive conversions.
+ * These do not include Java conversions such as long to double, since those
+ * require computation and (in general) stack depth changes.
+ * But very simple 32-bit viewing changes, such as byte to int,
+ * are null conversions, because they do not require any computation.
+ * These conversions are from any type to a wider type up to 32 bits,
+ * as long as the conversion is not signed to unsigned (byte to char).
+ * <p>
+ * The primitive type 'void' does not interconvert with any other type,
+ * even though it is legal to drop any type from the stack and "return void".
+ * The stack effects, though are different between void and any other type,
+ * so it is safer to report a non-trivial conversion.
*
* @param src the type of a stacked value
* @param dst the type by which we'd like to treat it
+ * @param keepInterfaces if false, we treat any interface as if it were Object
* @return whether the retyping can be done without motion or reformatting
*/
- public static boolean isNullConversion(Class<?> src, Class<?> dst) {
+ public static boolean isNullConversion(Class<?> src, Class<?> dst, boolean keepInterfaces) {
if (src == dst) return true;
// Verifier allows any interface to be treated as Object:
- if (dst.isInterface()) dst = Object.class;
- if (src.isInterface()) src = Object.class;
- if (src == dst) return true; // check again
- if (dst == void.class) return true; // drop any return value
+ if (!keepInterfaces) {
+ if (dst.isInterface()) dst = Object.class;
+ if (src.isInterface()) src = Object.class;
+ if (src == dst) return true; // check again
+ }
if (isNullType(src)) return !dst.isPrimitive();
if (!src.isPrimitive()) return dst.isAssignableFrom(src);
if (!dst.isPrimitive()) return false;
@@ -82,25 +102,13 @@
* Is the given type java.lang.Null or an equivalent null-only type?
*/
public static boolean isNullType(Class<?> type) {
- if (type == null) return false;
- return type == NULL_CLASS
- // This one may also be used as a null type.
- // TO DO: Decide if we really want to legitimize it here.
- // Probably we do, unless java.lang.Null really makes it into Java 7
- //|| type == Void.class
- // Locally known null-only class:
- || type == Empty.class
- ;
- }
- private static final Class<?> NULL_CLASS;
- static {
- Class<?> nullClass = null;
- try {
- nullClass = Class.forName("java.lang.Null");
- } catch (ClassNotFoundException ex) {
- // OK, we'll cope
- }
- NULL_CLASS = nullClass;
+ // Any reference statically typed as Void is guaranteed to be null.
+ // Therefore, it can be safely treated as a value of any
+ // other type that admits null, i.e., a reference type.
+ if (type == Void.class) return true;
+ // Locally known null-only class:
+ if (type == Empty.class) return true;
+ return false;
}
/**
@@ -111,14 +119,14 @@
* @param recv the type of the method handle receiving the call
* @return whether the retyping can be done without motion or reformatting
*/
- public static boolean isNullConversion(MethodType call, MethodType recv) {
+ public static boolean isNullConversion(MethodType call, MethodType recv, boolean keepInterfaces) {
if (call == recv) return true;
int len = call.parameterCount();
if (len != recv.parameterCount()) return false;
for (int i = 0; i < len; i++)
- if (!isNullConversion(call.parameterType(i), recv.parameterType(i)))
+ if (!isNullConversion(call.parameterType(i), recv.parameterType(i), keepInterfaces))
return false;
- return isNullConversion(recv.returnType(), call.returnType());
+ return isNullConversion(recv.returnType(), call.returnType(), keepInterfaces);
}
/**
diff --git a/src/share/classes/sun/invoke/util/Wrapper.java b/src/share/classes/sun/invoke/util/Wrapper.java
index 6c4be45..2732e28 100644
--- a/src/share/classes/sun/invoke/util/Wrapper.java
+++ b/src/share/classes/sun/invoke/util/Wrapper.java
@@ -230,14 +230,6 @@
*/
public <T> T zero(Class<T> type) { return convert(zero, type); }
-// /** Produce a wrapper for the given wrapper or primitive type. */
-// public static Wrapper valueOf(Class<?> type) {
-// if (isPrimitiveType(type))
-// return forPrimitiveType(type);
-// else
-// return forWrapperType(type);
-// }
-
/** Return the wrapper that wraps values of the given type.
* The type may be {@code Object}, meaning the {@code OBJECT} wrapper.
* Otherwise, the type must be a primitive.
diff --git a/src/share/classes/sun/util/calendar/ZoneInfoFile.java b/src/share/classes/sun/util/calendar/ZoneInfoFile.java
index 4c423b7..78d9f3e 100644
--- a/src/share/classes/sun/util/calendar/ZoneInfoFile.java
+++ b/src/share/classes/sun/util/calendar/ZoneInfoFile.java
@@ -615,7 +615,9 @@
// startTime=86400000 <= 24 hours
// This: startDayOfWeek=6
// startTime=0
- // Below is the workaround, it probably slows down everyone a little
+ // Similar workaround needs to be applied to Africa/Cairo and
+ // its endDayOfWeek and endTime
+ // Below is the workarounds, it probably slows down everyone a little
if (params[2] == 6 && params[3] == 0 &&
(zoneId.equals("Asia/Amman") ||
zoneId.equals("Asia/Gaza") ||
@@ -623,6 +625,13 @@
params[2] = 5;
params[3] = 86400000;
}
+ //endDayOfWeek and endTime workaround
+ if (params[7] == 6 && params[8] == 0 &&
+ (zoneId.equals("Africa/Cairo"))) {
+ params[7] = 5;
+ params[8] = 86400000;
+ }
+
} else if (nTrans > 0) { // only do this if there is something in table already
if (lastyear < LASTYEAR) {
// ZoneInfo has an ending entry for 2037
diff --git a/src/share/classes/sun/util/resources/TimeZoneNames.java b/src/share/classes/sun/util/resources/TimeZoneNames.java
index 298a233..9ab92c9 100644
--- a/src/share/classes/sun/util/resources/TimeZoneNames.java
+++ b/src/share/classes/sun/util/resources/TimeZoneNames.java
@@ -47,9 +47,9 @@
String ACT[] = new String[] {"Acre Time", "ACT",
"Acre Summer Time", "ACST",
"Acre Time", "ACT"};
- String ADELAIDE[] = new String[] {"Central Standard Time (South Australia)", "CST",
- "Central Summer Time (South Australia)", "CST",
- "Central Time (South Australia)", "CT"};
+ String ADELAIDE[] = new String[] {"Australian Central Standard Time (South Australia)", "ACST",
+ "Australian Central Daylight Time (South Australia)", "ACDT",
+ "Australian Central Time (South Australia)", "ACT"};
String AGT[] = new String[] {"Argentine Time", "ART",
"Argentine Summer Time", "ARST",
"Argentine Time", "ART"};
@@ -71,12 +71,12 @@
String BDT[] = new String[] {"Bangladesh Time", "BDT",
"Bangladesh Summer Time", "BDST",
"Bangladesh Time", "BDT"};
- String BRISBANE[] = new String[] {"Eastern Standard Time (Queensland)", "EST",
- "Eastern Summer Time (Queensland)", "EST",
- "Eastern Time (Queensland)", "ET"};
- String BROKEN_HILL[] = new String[] {"Central Standard Time (South Australia/New South Wales)", "CST",
- "Central Summer Time (South Australia/New South Wales)", "CST",
- "Central Time (South Australia/New South Wales)", "CT"};
+ String BRISBANE[] = new String[] {"Australian Eastern Standard Time (Queensland)", "AEST",
+ "Australian Eastern Daylight Time (Queensland)", "AEDT",
+ "Australian Eastern Time (Queensland)", "AET"};
+ String BROKEN_HILL[] = new String[] {"Australian Central Standard Time (South Australia/New South Wales)", "ACST",
+ "Australian Central Daylight Time (South Australia/New South Wales)", "ACDT",
+ "Australian Central Time (South Australia/New South Wales)", "ACT"};
String BRT[] = new String[] {"Brasilia Time", "BRT",
"Brasilia Summer Time", "BRST",
"Brasilia Time", "BRT"};
@@ -110,9 +110,9 @@
String CUBA[] = new String[] {"Cuba Standard Time", "CST",
"Cuba Daylight Time", "CDT",
"Cuba Time", "CT"};
- String DARWIN[] = new String[] {"Central Standard Time (Northern Territory)", "CST",
- "Central Summer Time (Northern Territory)", "CST",
- "Central Time (Northern Territory)", "CT"};
+ String DARWIN[] = new String[] {"Australian Central Standard Time (Northern Territory)", "ACST",
+ "Australian Central Daylight Time (Northern Territory)", "ACDT",
+ "Australian Central Time (Northern Territory)", "ACT"};
String DUBLIN[] = new String[] {"Greenwich Mean Time", "GMT",
"Irish Summer Time", "IST",
"Irish Time", "IT"};
@@ -131,9 +131,9 @@
String EST[] = new String[] {"Eastern Standard Time", "EST",
"Eastern Daylight Time", "EDT",
"Eastern Time", "ET"};
- String EST_NSW[] = new String[] {"Eastern Standard Time (New South Wales)", "EST",
- "Eastern Summer Time (New South Wales)", "EST",
- "Eastern Time (New South Wales)", "ET"};
+ String EST_NSW[] = new String[] {"Australian Eastern Standard Time (New South Wales)", "AEST",
+ "Australian Eastern Daylight Time (New South Wales)", "AEDT",
+ "Australian Eastern Time (New South Wales)", "AET"};
String FET[] = new String[] {"Further-eastern European Time", "FET",
"Further-eastern European Summer Time", "FEST",
"Further-eastern European Time", "FET"};
@@ -167,6 +167,9 @@
String IRT[] = new String[] {"Iran Standard Time", "IRST",
"Iran Daylight Time", "IRDT",
"Iran Time", "IRT"};
+ String IRKT[] = new String[] {"Irkutsk Time", "IRKT",
+ "Irkutsk Summer Time", "IRKST",
+ "Irkutsk Time", "IRKT"};
String ISRAEL[] = new String[] {"Israel Standard Time", "IST",
"Israel Daylight Time", "IDT",
"Israel Time", "IT"};
@@ -176,11 +179,14 @@
String JST[] = new String[] {"Japan Standard Time", "JST",
"Japan Daylight Time", "JDT",
"Japan Time", "JT"};
+ String KRAT[] = new String[] {"Krasnoyarsk Time", "KRAT",
+ "Krasnoyarsk Summer Time", "KRAST",
+ "Krasnoyarsk Time", "KRAT"};
String KST[] = new String[] {"Korea Standard Time", "KST",
"Korea Daylight Time", "KDT",
"Korea Time", "KT"};
String LORD_HOWE[] = new String[] {"Lord Howe Standard Time", "LHST",
- "Lord Howe Summer Time", "LHST",
+ "Lord Howe Daylight Time", "LHDT",
"Lord Howe Time", "LHT"};
String MHT[] = new String[] {"Marshall Islands Time", "MHT",
"Marshall Islands Summer Time", "MHST",
@@ -230,21 +236,15 @@
String SGT[] = new String[] {"Singapore Time", "SGT",
"Singapore Summer Time", "SGST",
"Singapore Time", "SGT"};
- String SLST[] = new String[] {"Greenwich Mean Time", "GMT",
- "Sierra Leone Summer Time", "SLST",
- "Sierra Leone Time", "SLT"};
- String TASMANIA[] = new String[] {"Eastern Standard Time (Tasmania)", "EST",
- "Eastern Summer Time (Tasmania)", "EST",
- "Eastern Time (Tasmania)", "ET"};
+ String TASMANIA[] = new String[] {"Australian Eastern Standard Time (Tasmania)", "AEST",
+ "Australian Eastern Daylight Time (Tasmania)", "AEDT",
+ "Australian Eastern Time (Tasmania)", "AET"};
String TMT[] = new String[] {"Turkmenistan Time", "TMT",
"Turkmenistan Summer Time", "TMST",
"Turkmenistan Time", "TMT"};
String ULAT[]= new String[] {"Ulaanbaatar Time", "ULAT",
"Ulaanbaatar Summer Time", "ULAST",
"Ulaanbaatar Time", "ULAT"};
- String WART[] = new String[] {"Western Argentine Time", "WART",
- "Western Argentine Summer Time", "WARST",
- "Western Argentine Time", "WART"};
String WAT[] = new String[] {"Western African Time", "WAT",
"Western African Summer Time", "WAST",
"Western African Time", "WAT"};
@@ -254,27 +254,30 @@
String WIT[] = new String[] {"West Indonesia Time", "WIB",
"West Indonesia Summer Time", "WIST",
"West Indonesia Time", "WIB"};
- String WST_AUS[] = new String[] {"Western Standard Time (Australia)", "WST",
- "Western Summer Time (Australia)", "WST",
- "Western Time (Australia)", "WT"};
+ String WST_AUS[] = new String[] {"Australian Western Standard Time", "AWST",
+ "Australian Western Daylight Time", "AWDT",
+ "Australian Western Time", "AWT"};
String SAMOA[] = new String[] {"Samoa Standard Time", "SST",
"Samoa Daylight Time", "SDT",
"Samoa Time", "ST"};
- String WST_SAMOA[] = new String[] {"West Samoa Time", "WST",
+ String WST_SAMOA[] = new String[] {"West Samoa Standard Time", "WSST",
"West Samoa Daylight Time", "WSDT",
"West Samoa Time", "WST"};
String ChST[] = new String[] {"Chamorro Standard Time", "ChST",
"Chamorro Daylight Time", "ChDT",
"Chamorro Time", "ChT"};
- String VICTORIA[] = new String[] {"Eastern Standard Time (Victoria)", "EST",
- "Eastern Summer Time (Victoria)", "EST",
- "Eastern Time (Victoria)", "ET"};
+ String VICTORIA[] = new String[] {"Australian Eastern Standard Time (Victoria)", "AEST",
+ "Australian Eastern Daylight Time (Victoria)", "AEDT",
+ "Australian Eastern Time (Victoria)", "AET"};
String UTC[] = new String[] {"Coordinated Universal Time", "UTC",
"Coordinated Universal Time", "UTC",
"Coordinated Universal Time", "UTC"};
String UZT[] = new String[] {"Uzbekistan Time", "UZT",
"Uzbekistan Summer Time", "UZST",
"Uzbekistan Time", "UZT"};
+ String XJT[] = new String[] {"Xinjiang Standard Time", "XJT",
+ "Xinjiang Daylight Time", "XJDT",
+ "Xinjiang Time", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +339,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +440,7 @@
"Western Greenland Summer Time", "WGST",
"Western Greenland Time", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +487,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"Metlakatla Standard Time", "MeST",
- "Metlakatla Daylight Time", "MeDT",
- "Metlakatla Time", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"Pierre & Miquelon Standard Time", "PMST",
"Pierre & Miquelon Daylight Time", "PMDT",
@@ -555,8 +556,8 @@
{"Antarctica/DumontDUrville", new String[] {"Dumont-d'Urville Time", "DDUT",
"Dumont-d'Urville Summer Time", "DDUST",
"Dumont-d'Urville Time", "DDUT"}},
- {"Antarctica/Macquarie", new String[] {"Macquarie Island Time", "MIST",
- "Macquarie Island Summer Time", "MIST",
+ {"Antarctica/Macquarie", new String[] {"Macquarie Island Standard Time", "MIST",
+ "Macquarie Island Daylight Time", "MIDT",
"Macquarie Island Time", "MIST"}},
{"Antarctica/Mawson", new String[] {"Mawson Time", "MAWT",
"Mawson Summer Time", "MAWST",
@@ -607,6 +608,7 @@
"Brunei Summer Time", "BNST",
"Brunei Time", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Choibalsan Time", "CHOT",
"Choibalsan Summer Time", "CHOST",
"Choibalsan Time", "CHOT"}},
@@ -631,9 +633,7 @@
{"Asia/Hovd", new String[] {"Hovd Time", "HOVT",
"Hovd Summer Time", "HOVST",
"Hovd Time", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Irkutsk Time", "IRKT",
- "Irkutsk Summer Time", "IRKST",
- "Irkutsk Time", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"East Indonesia Time", "WIT",
@@ -646,7 +646,7 @@
"Petropavlovsk-Kamchatski Summer Time", "PETST",
"Petropavlovsk-Kamchatski Time", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"Khandyga Time", "YAKT",
@@ -654,9 +654,7 @@
"Khandyga Time", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"Krasnoyarsk Time", "KRAT",
- "Krasnoyarsk Summer Time", "KRAST",
- "Krasnoyarsk Time", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -671,7 +669,7 @@
"Philippines Time", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Oral Time", "ORAT",
"Oral Summer Time", "ORAST",
@@ -697,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -709,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"Ust-Nera Time", "VLAT",
"Ust-Nera Summer Time", "VLAST",
"Ust-Nera Time", "VLAT"}},
@@ -751,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"Central Western Standard Time (Australia)", "CWST",
- "Central Western Summer Time (Australia)", "CWST",
- "Central Western Time (Australia)", "CWT"}},
+ {"Australia/Eucla", new String[] {"Australian Central Western Standard Time", "ACWST",
+ "Australian Central Western Daylight Time", "ACWDT",
+ "Australian Central Western Time", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -819,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -854,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"Volgograd Time", "VOLT",
- "Volgograd Summer Time", "VOLST",
- "Volgograd Time", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/de/TimeZoneNames_de.java b/src/share/classes/sun/util/resources/de/TimeZoneNames_de.java
index ea7ab57..9b4e650 100644
--- a/src/share/classes/sun/util/resources/de/TimeZoneNames_de.java
+++ b/src/share/classes/sun/util/resources/de/TimeZoneNames_de.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Acre Normalzeit", "ACT",
"Acre Sommerzeit", "ACST",
"Acre Normalzeit", "ACT"};
- String ADELAIDE[] = new String[] {"Zentrale Normalzeit (S\u00FCdaustralien)", "CST",
- "Zentrale Sommerzeit (S\u00FCdaustralien)", "CST",
- "Zentrale Zeitzone (S\u00FCdaustralien)", "CT"};
+ String ADELAIDE[] = new String[] {"Zentrale Normalzeit (S\u00FCdaustralien)", "ACST",
+ "Zentrale Sommerzeit (S\u00FCdaustralien)", "ACDT",
+ "Zentrale Zeitzone (S\u00FCdaustralien)", "ACT"};
String AGT[] = new String[] {"Argentinische Zeit", "ART",
"Argentinische Sommerzeit", "ARST",
"Argentinische Zeit", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"Bangladesch Zeit", "BDT",
"Bangladesch Sommerzeit", "BDST",
"Bangladesch Zeit", "BDT"};
- String BRISBANE[] = new String[] {"\u00D6stliche Normalzeit (Queensland)", "EST",
- "\u00D6stliche Sommerzeit (Queensland)", "EST",
- "\u00D6stliche Zeitzone (Queensland)", "ET"};
- String BROKEN_HILL[] = new String[] {"Zentrale Normalzeit (S\u00FCdaustralien/New South Wales)", "CST",
- "Zentrale Sommerzeit (S\u00FCdaustralien/New South Wales)", "CST",
- "Zentrale Zeitzone (S\u00FCdaustralien/New South Wales)", "CT"};
+ String BRISBANE[] = new String[] {"\u00D6stliche Normalzeit (Queensland)", "AEST",
+ "\u00D6stliche Sommerzeit (Queensland)", "AEDT",
+ "\u00D6stliche Zeitzone (Queensland)", "AET"};
+ String BROKEN_HILL[] = new String[] {"Zentrale Normalzeit (S\u00FCdaustralien/New South Wales)", "ACST",
+ "Zentrale Sommerzeit (S\u00FCdaustralien/New South Wales)", "ACDT",
+ "Zentrale Zeitzone (S\u00FCdaustralien/New South Wales)", "ACT"};
String BRT[] = new String[] {"Brasilianische Zeit", "BRT",
"Brasilianische Sommerzeit", "BRST",
"Brasilianische Zeit", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"Kubanische Normalzeit", "CST",
"Kubanische Sommerzeit", "CDT",
"Kubanische Normalzeit", "CT"};
- String DARWIN[] = new String[] {"Zentrale Normalzeit (Northern Territory)", "CST",
- "Zentrale Sommerzeit (Northern Territory)", "CST",
- "Zentrale Zeitzone (Northern Territory)", "CT"};
+ String DARWIN[] = new String[] {"Zentrale Normalzeit (Northern Territory)", "ACST",
+ "Zentrale Sommerzeit (Northern Territory)", "ACDT",
+ "Zentrale Zeitzone (Northern Territory)", "ACT"};
String DUBLIN[] = new String[] {"Greenwich Zeit", "GMT",
"Irische Sommerzeit", "IST",
"Irische Zeit", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"\u00d6stliche Normalzeit", "EST",
"\u00d6stliche Sommerzeit", "EDT",
"\u00D6stliche Zeitzone", "ET"};
- String EST_NSW[] = new String[] {"\u00D6stliche Normalzeit (New South Wales)", "EST",
- "\u00D6stliche Sommerzeit (New South Wales)", "EST",
- "\u00D6stliche Zeitzone (New South Wales)", "ET"};
+ String EST_NSW[] = new String[] {"\u00D6stliche Normalzeit (New South Wales)", "AEST",
+ "\u00D6stliche Sommerzeit (New South Wales)", "AEDT",
+ "\u00D6stliche Zeitzone (New South Wales)", "AET"};
String FET[] = new String[] {"Kaliningrader Zeit", "FET",
"Kaliningrader Sommerzeit", "FEST",
"Kaliningrader Zeit", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"Indochina Zeit", "ICT",
"Indochina Sommerzeit", "ICST",
"Indochina Zeit", "ICT"};
+ String IRKT[] = new String[] {"Irkutsk Zeit", "IRKT",
+ "Irkutsk Sommerzeit", "IRKST",
+ "Irkutsk Zeit", "IRKT"};
String IRT[] = new String[] {"Iranische Normalzeit", "IRST",
"Iranische Sommerzeit", "IRDT",
"Iranische Zeit", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"Japanische Normalzeit", "JST",
"Japanische Sommerzeit", "JDT",
"Zeitzone f\u00FCr Japan", "JT"};
+ String KRAT[] = new String[] {"Krasnojarsker Zeit", "KRAT",
+ "Krasnojarsker Sommerzeit", "KRAST",
+ "Krasnojarsker Zeit", "KRAT"};
String KST[] = new String[] {"Koreanische Normalzeit", "KST",
"Koreanische Sommerzeit", "KDT",
"Zeitzone f\u00FCr Korea", "KT"};
String LORD_HOWE[] = new String[] {"Lord Howe Normalzeit", "LHST",
- "Lord Howe Sommerzeit", "LHST",
+ "Lord Howe Sommerzeit", "LHDT",
"Lord-Howe Normalzeit", "LHT"};
String MHT[] = new String[] {"Marshallinseln Zeit", "MHT",
"Marshallinseln Sommerzeit", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"Singapur Zeit", "SGT",
"Singapur Sommerzeit", "SGST",
"Singapur Zeit", "SGT"};
- String SLST[] = new String[] {"Greenwich Normalzeit", "GMT",
- "Sierra Leone Sommerzeit", "SLST",
- "Sierra Leone Zeit", "SLT"};
- String TASMANIA[] = new String[] {"\u00D6stliche Normalzeit (Tasmanien)", "EST",
- "\u00D6stliche Sommerzeit (Tasmanien)", "EST",
- "\u00D6stliche Zeitzone (Tasmanien)", "ET"};
+ String TASMANIA[] = new String[] {"\u00D6stliche Normalzeit (Tasmanien)", "AEST",
+ "\u00D6stliche Sommerzeit (Tasmanien)", "AEDT",
+ "\u00D6stliche Zeitzone (Tasmanien)", "AET"};
String TMT[] = new String[] {"Turkmenische Zeit", "TMT",
"Turkmenische Sommerzeit", "TMST",
"Turkmenische Zeit", "TMT"};
String ULAT[]= new String[] {"Ulaanbaatar Zeit", "ULAT",
"Ulaanbaatar Sommerzeit", "ULAST",
"Ulaanbaatar Zeit", "ULAT"};
- String WART[] = new String[] {"Westargentinische Zeit", "WART",
- "Westargentinische Sommerzeit", "WARST"};
String WAT[] = new String[] {"Westafrikanische Zeit", "WAT",
"Westafrikanische Sommerzeit", "WAST",
"Westafrikanische Zeit", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"Westindonesische Zeit", "WIB",
"Westindonesische Sommerzeit", "WIST",
"Westindonesische Zeit", "WIB"};
- String WST_AUS[] = new String[] {"Westliche Normalzeit (Australien)", "WST",
- "Westliche Sommerzeit (Australien)", "WST",
- "Westliche Zeitzone (Australien)", "WT"};
+ String WST_AUS[] = new String[] {"Westliche Normalzeit (Australien)", "AWST",
+ "Westliche Sommerzeit (Australien)", "AWDT",
+ "Westliche Zeitzone (Australien)", "AWT"};
String SAMOA[] = new String[] {"Samoa Normalzeit", "SST",
"Samoa Sommerzeit", "SDT",
"Zeitzone f\u00FCr Samoa", "ST"};
- String WST_SAMOA[] = new String[] {"West Samoa Zeit", "WST",
+ String WST_SAMOA[] = new String[] {"West Samoa Zeit", "WSST",
"West Samoa Sommerzeit", "WSDT",
"West Samoa Zeit", "WST"};
String ChST[] = new String[] {"Chamorro Normalzeit", "ChST",
"Chamorro Sommerzeit", "ChDT",
"Zeitzone f\u00FCr die Marianen", "ChT"};
- String VICTORIA[] = new String[] {"\u00D6stliche Normalzeit (Victoria)", "EST",
- "\u00D6stliche Sommerzeit (Victoria)", "EST",
- "\u00D6stliche Zeitzone (Victoria)", "ET"};
+ String VICTORIA[] = new String[] {"\u00D6stliche Normalzeit (Victoria)", "AEST",
+ "\u00D6stliche Sommerzeit (Victoria)", "AEDT",
+ "\u00D6stliche Zeitzone (Victoria)", "AET"};
String UTC[] = new String[] {"Koordinierte Universalzeit", "UTC",
"Koordinierte Universalzeit", "UTC",
"Koordinierte Universalzeit", "UTC"};
String UZT[] = new String[] {"Usbekistan Zeit", "UZT",
"Usbekistan Sommerzeit", "UZST",
"Usbekistan Zeit", "UZT"};
+ String XJT[] = new String[] {"Chinesische Normalzeit", "XJT",
+ "Chinesische Sommerzeit", "XJDT",
+ "Zeitzone f\u00FCr China", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"Westgr\u00f6nl\u00e4ndische Sommerzeit", "WGST",
"Westgr\u00F6nl\u00E4ndische Zeit", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"Metlakatla Normalzeit", "MeST",
- "Metlakatla Sommerzeit", "MeDT",
- "Metlakatla Normalzeit", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"Pierre & Miquelon Normalzeit", "PMST",
"Pierre & Miquelon Sommerzeit", "PMDT",
@@ -607,6 +609,7 @@
"Brunei Sommerzeit", "BNST",
"Brunei Zeit", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Choibalsan Zeit", "CHOT",
"Choibalsan Sommerzeit", "CHOST",
"Choibalsan Zeit", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"Hovd Zeit", "HOVT",
"Hovd Sommerzeit", "HOVST",
"Hovd Zeit", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Irkutsk Zeit", "IRKT",
- "Irkutsk Sommerzeit", "IRKST",
- "Irkutsk Zeit", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"Ostindonesische Zeit", "WIT",
@@ -646,16 +647,14 @@
"Petropawlowsk-Kamtschatkische Sommerzeit", "PETST",
"Petropawlowsk-Kamtschatkische Zeit", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"Chandyga Zeit", "YAKT",
"Chandyga Sommerzeit", "YAKST",
"Chandyga Zeit", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"Krasnojarsker Zeit", "KRAT",
- "Krasnojarsker Sommerzeit", "KRAST",
- "Krasnojarsker Zeit", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"Philippinische Zeit", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Oral Zeit", "ORAT",
"Oral Sommerzeit", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"Ust-Nera Zeit", "VLAT",
"Ust-Nera Sommerzeit", "VLAST",
"Ust-Nera Zeit", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"Zentral-Westliche Normalzeit (Australien)", "CWST",
- "Zentral-Westliche Sommerzeit (Australien)", "CWST",
- "Zentral-Westliche Normalzeit (Australien)", "CWT"}},
+ {"Australia/Eucla", new String[] {"Zentral-Westliche Normalzeit (Australien)", "ACWST",
+ "Zentral-Westliche Sommerzeit (Australien)", "ACWDT",
+ "Zentral-Westliche Normalzeit (Australien)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"Wolgograder Zeit", "VOLT",
- "Wolgograder Sommerzeit", "VOLST",
- "Wolgograder Zeit", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/es/TimeZoneNames_es.java b/src/share/classes/sun/util/resources/es/TimeZoneNames_es.java
index c35c809..0235158 100644
--- a/src/share/classes/sun/util/resources/es/TimeZoneNames_es.java
+++ b/src/share/classes/sun/util/resources/es/TimeZoneNames_es.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Hora de Acre", "ACT",
"Hora de verano de Acre", "ACST",
"Hora de Acre", "ACT"};
- String ADELAIDE[] = new String[] {"Hora est\u00E1ndar Central (Sur de Australia)", "CST",
- "Hora de verano Central (Sur de Australia)", "CST",
- "Hora Central (Australia del Sur)", "CT"};
+ String ADELAIDE[] = new String[] {"Hora est\u00E1ndar Central (Sur de Australia)", "ACST",
+ "Hora de verano Central (Sur de Australia)", "ACDT",
+ "Hora Central (Australia del Sur)", "ACT"};
String AGT[] = new String[] {"Hora de Argentina", "ART",
"Hora de verano de Argentina", "ARST",
"Hora de Argentina", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"Hora de Bangladesh", "BDT",
"Hora de verano de Bangladesh", "BDST",
"Hora de Bangladesh", "BDT"};
- String BRISBANE[] = new String[] {"Hora est\u00E1ndar del Este (Queensland)", "EST",
- "Hora est\u00E1ndar de verano del Este (Queensland)", "EST",
- "Hora Oriental (Queensland)", "ET"};
- String BROKEN_HILL[] = new String[] {"Hora est\u00E1ndar Central (Sur de Australia/Nueva Gales del Sur)", "CST",
- "Hora de verano Central (Sur de Australia/Nueva Gales del Sur)", "CST",
- "Hora Central (Australia del Sur/Nueva Gales del Sur)", "CT"};
+ String BRISBANE[] = new String[] {"Hora est\u00E1ndar del Este (Queensland)", "AEST",
+ "Hora est\u00E1ndar de verano del Este (Queensland)", "AEDT",
+ "Hora Oriental (Queensland)", "AET"};
+ String BROKEN_HILL[] = new String[] {"Hora est\u00E1ndar Central (Sur de Australia/Nueva Gales del Sur)", "ACST",
+ "Hora de verano Central (Sur de Australia/Nueva Gales del Sur)", "ACDT",
+ "Hora Central (Australia del Sur/Nueva Gales del Sur)", "ACT"};
String BRT[] = new String[] {"Hora de Brasil", "BRT",
"Hora de verano de Brasil", "BRST",
"Hora de Brasil", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"Hora est\u00e1ndar de Cuba", "CST",
"Hora de verano de Cuba", "CDT",
"Hora de Cuba", "CT"};
- String DARWIN[] = new String[] {"Hora est\u00E1ndar Central (territorio del Norte)", "CST",
- "Hora de verano Central (territorio del Norte)", "CST",
- "Hora Central (Territorio Septentrional)", "CT"};
+ String DARWIN[] = new String[] {"Hora est\u00E1ndar Central (territorio del Norte)", "ACST",
+ "Hora de verano Central (territorio del Norte)", "ACDT",
+ "Hora Central (Territorio Septentrional)", "ACT"};
String DUBLIN[] = new String[] {"Hora del Meridiano de Greenwich", "GMT",
"Hora de verano de Irlanda", "IST",
"Hora de Irlanda", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"Hora est\u00e1ndar Oriental", "EST",
"Hora de verano Oriental", "EDT",
"Hora Oriental", "ET"};
- String EST_NSW[] = new String[] {"Hora est\u00E1ndar Oriental (Nueva Gales del Sur)", "EST",
- "Hora de verano Oriental (Nueva Gales del Sur)", "EST",
- "Hora Oriental (Nueva Gales del Sur)", "ET"};
+ String EST_NSW[] = new String[] {"Hora est\u00E1ndar Oriental (Nueva Gales del Sur)", "AEST",
+ "Hora de verano Oriental (Nueva Gales del Sur)", "AEDT",
+ "Hora Oriental (Nueva Gales del Sur)", "AET"};
String FET[] = new String[] {"Hora de Europa m\u00E1s Oriental", "FET",
"Hora de verano de Europa m\u00E1s Oriental", "FEST",
"Hora de Europa m\u00E1s Oriental", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"Hora de Indochina", "ICT",
"Hora de verano de Indochina", "ICST",
"Hora de Indochina", "ICT"};
+ String IRKT[] = new String[] {"Hora de Irkutsk", "IRKT",
+ "Hora de verano de Irkutsk", "IRKST",
+ "Hora de Irkutsk", "IRKT"};
String IRT[] = new String[] {"Hora est\u00e1ndar de Ir\u00e1n", "IRST",
"Hora de verano de Ir\u00e1n", "IRDT",
"Hora de Ir\u00E1n", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"Hora est\u00e1ndar de Jap\u00f3n", "JST",
"Hora de verano de Jap\u00f3n", "JDT",
"Hora de Jap\u00F3n", "JT"};
+ String KRAT[] = new String[] {"Hora de Krasnoyarsk", "KRAT",
+ "Hora de verano de Krasnoyarsk", "KRAST",
+ "Hora de Krasnoyarsk", "KRAT"};
String KST[] = new String[] {"Hora est\u00e1ndar de Corea", "KST",
"Hora de verano de Corea", "KDT",
"Hora de Corea", "KT"};
String LORD_HOWE[] = new String[] {"Hora est\u00e1ndar de Lord Howe", "LHST",
- "Hora de verano de Lord Howe", "LHST",
+ "Hora de verano de Lord Howe", "LHDT",
"Hora de Lord Howe", "LHT"};
String MHT[] = new String[] {"Hora de las Islas Marshall", "MHT",
"Hora de verano de las Islas Marshall", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"Hora de Singapur", "SGT",
"Hora de verano de Singapur", "SGST",
"Hora de Singapur", "SGT"};
- String SLST[] = new String[] {"Hora del Meridiano de Greenwich", "GMT",
- "Hora de verano de Sierra Leona", "SLST",
- "Horario de Sierra Leona", "SLT"};
- String TASMANIA[] = new String[] {"Hora est\u00E1ndar del Este (Tasmania)", "EST",
- "Hora de verano del Este (Tasmania)", "EST",
- "Hora Oriental (Tasmania)", "ET"};
+ String TASMANIA[] = new String[] {"Hora est\u00E1ndar del Este (Tasmania)", "AEST",
+ "Hora de verano del Este (Tasmania)", "AEDT",
+ "Hora Oriental (Tasmania)", "AET"};
String TMT[] = new String[] {"Hora de Turkmenist\u00e1n", "TMT",
"Hora de verano de Turkmenist\u00e1n", "TMST",
"Hora de Turkmenist\u00E1n", "TMT"};
String ULAT[]= new String[] {"Hora de Ulan Bator", "ULAT",
"Hora de verano de Ulan Bator", "ULAST",
"Hora de Ulan Bator", "ULAT"};
- String WART[] = new String[] {"Hora de Argentina Occidental", "WART",
- "Hora de verano de Argentina Occidental", "WARST"};
String WAT[] = new String[] {"Hora de \u00c1frica Occidental", "WAT",
"Hora de verano de \u00c1frica Occidental", "WAST",
"Hora de \u00C1frica Occidental", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"Hora de Indonesia Occidental", "WIB",
"Indonesia Hora de verano de Indonesia Occidental", "WIST",
"Hora de Indonesia Occidental", "WIB"};
- String WST_AUS[] = new String[] {"Hora est\u00E1ndar Occidental (Australia)", "WST",
- "Hora de verano Occidental (Australia)", "WST",
- "Hora Occidental (Australia)", "WT"};
+ String WST_AUS[] = new String[] {"Hora est\u00E1ndar Occidental (Australia)", "AWST",
+ "Hora de verano Occidental (Australia)", "AWDT",
+ "Hora Occidental (Australia)", "AWT"};
String SAMOA[] = new String[] {"Hora est\u00e1ndar de Samoa", "SST",
"Hora de verano de Samoa", "SDT",
"Hora de Samoa", "ST"};
- String WST_SAMOA[] = new String[] {"Hora de Samoa Occidental", "WST",
+ String WST_SAMOA[] = new String[] {"Hora de Samoa Occidental", "WSST",
"Hora de verano de Samoa Occidental", "WSDT",
"Hora de Samoa Occidental", "WST"};
String ChST[] = new String[] {"Hora est\u00e1ndar de Chamorro", "ChST",
"Hora de verano de Chamorro", "ChDT",
"Hora de Chamorro", "ChT"};
- String VICTORIA[] = new String[] {"Hora est\u00E1ndar del Este (Victoria)", "EST",
- "Hora de verano del Este (Victoria)", "EST",
- "Hora Oriental (Victoria)", "ET"};
+ String VICTORIA[] = new String[] {"Hora est\u00E1ndar del Este (Victoria)", "AEST",
+ "Hora de verano del Este (Victoria)", "AEDT",
+ "Hora Oriental (Victoria)", "AET"};
String UTC[] = new String[] {"Hora Universal Coordinada", "UTC",
"Hora Universal Coordinada", "UTC",
"Hora Universal Coordinada", "UTC"};
String UZT[] = new String[] {"Hora de Uzbekist\u00e1n", "UZT",
"Hora de verano de Uzbekist\u00e1n", "UZST",
"Hora de Uzbekist\u00E1n", "UZT"};
+ String XJT[] = new String[] {"Hora est\u00e1ndar de China", "XJT",
+ "Hora de verano de China", "XJDT",
+ "Hora de China", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"Hora de verano de Groenlandia Occidental", "WGST",
"Hora de Groenlandia Occidental", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"Hora de Metlakatla", "MeST",
- "Hora de verano de Metlakatla", "MeDT",
- "Metlakatla Time", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"Hora est\u00e1ndar de Pierre & Miquelon", "PMST",
"Hora de verano de Pierre & Miquelon", "PMDT",
@@ -607,6 +609,7 @@
"Hora de verano de Brunei", "BNST",
"Hora de Brunei", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Hora de Choibalsan", "CHOT",
"Hora de verano de Choibalsan", "CHOST",
"Hora de Choibalsan", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"Hora de Hovd", "HOVT",
"Hora de verano de Hovd", "HOVST",
"Hora de Hovd", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Hora de Irkutsk", "IRKT",
- "Hora de verano de Irkutsk", "IRKST",
- "Hora de Irkutsk", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"Hora de Indonesia Oriental", "WIT",
@@ -646,16 +647,14 @@
"Hora de verano de Petropavlovsk-Kamchatski", "PETST",
"Hora de Petropavlovsk-Kamchatski", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"Hora de Khandyga", "YAKT",
"Hora de verano de Khandyga", "YAKST",
"Hora de Khandyga", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"Hora de Krasnoyarsk", "KRAT",
- "Hora de verano de Krasnoyarsk", "KRAST",
- "Hora de Krasnoyarsk", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"Hora de Filipinas", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Hora de Uralsk", "ORAT",
"Hora de verano de Uralsk", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"Hora de Ust-Nera", "VLAT",
"Hora de verano de Ust-Nera", "VLAST",
"Hora de Ust-Nera", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"Hora est\u00E1ndar de Australia Central y Occidental", "CWST",
- "Hora est\u00E1ndar de verano de Australia Central y Occidental", "CWST",
- "Hora de Australia Central y Occidental", "CWT"}},
+ {"Australia/Eucla", new String[] {"Hora est\u00E1ndar de Australia Central y Occidental", "ACWST",
+ "Hora est\u00E1ndar de verano de Australia Central y Occidental", "ACWDT",
+ "Hora de Australia Central y Occidental", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"Hora de Volgogrado", "VOLT",
- "Hora de verano de Volgogrado", "VOLST",
- "Hora de Volgogrado", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/fr/TimeZoneNames_fr.java b/src/share/classes/sun/util/resources/fr/TimeZoneNames_fr.java
index 393e45d..1d8b856 100644
--- a/src/share/classes/sun/util/resources/fr/TimeZoneNames_fr.java
+++ b/src/share/classes/sun/util/resources/fr/TimeZoneNames_fr.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Heure de l'Acre", "ACT",
"Heure d'\u00e9t\u00e9 de l'Acre", "ACST",
"Heure de l'Acre", "ACT"};
- String ADELAIDE[] = new String[] {"Heure standard d'Australie centrale (Australie du sud)", "CST",
- "Heure d'\u00E9t\u00E9 d'Australie centrale (Australie du sud)", "CST",
- "Centre (Australie-M\u00E9ridionale)", "CT"};
+ String ADELAIDE[] = new String[] {"Heure standard d'Australie centrale (Australie du sud)", "ACST",
+ "Heure d'\u00E9t\u00E9 d'Australie centrale (Australie du sud)", "ACDT",
+ "Centre (Australie-M\u00E9ridionale)", "ACT"};
String AGT[] = new String[] {"Heure D'Argentine", "ART",
"Heure d'\u00e9t\u00e9 D'Argentine", "ARST",
"Heure d'Argentine", "ART"} ;
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"Heure du Bangladesh", "BDT",
"Heure d'\u00e9t\u00e9 du Bangladesh", "BDST",
"Heure du Bangladesh", "BDT"} ;
- String BRISBANE[] = new String[] {"Heure standard d'Australie orientale (Queensland)", "EST",
- "Heure d'\u00E9t\u00E9 d'Australie orientale (Queensland)", "EST",
- "C\u00F4te Est (Queensland)", "ET"};
- String BROKEN_HILL[] = new String[] {"Heure standard d'Australie centrale (Australie du sud/Nouvelle-Galles du sud)", "CST",
- "Heure d'\u00E9t\u00E9 d'Australie centrale (Australie du sud/Nouvelle-Galles du sud)", "CST",
- "Centre (Australie-M\u00E9ridionale/Nouvelle-Galles du Sud)", "CT"};
+ String BRISBANE[] = new String[] {"Heure standard d'Australie orientale (Queensland)", "AEST",
+ "Heure d'\u00E9t\u00E9 d'Australie orientale (Queensland)", "AEDT",
+ "C\u00F4te Est (Queensland)", "AET"};
+ String BROKEN_HILL[] = new String[] {"Heure standard d'Australie centrale (Australie du sud/Nouvelle-Galles du sud)", "ACST",
+ "Heure d'\u00E9t\u00E9 d'Australie centrale (Australie du sud/Nouvelle-Galles du sud)", "ACDT",
+ "Centre (Australie-M\u00E9ridionale/Nouvelle-Galles du Sud)", "ACT"};
String BRT[] = new String[] {"Heure du Br\u00e9sil", "BRT",
"Heure d'\u00e9t\u00e9 du Br\u00e9sil", "BRST",
"Heure du Br\u00E9sil", "BRT"} ;
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"Heure standard de Cuba", "CST",
"Heure d'\u00e9t\u00e9 de Cuba", "CDT",
"Heure de Cuba", "CT"};
- String DARWIN[] = new String[] {"Heure standard d'Australie centrale (Territoire du Nord)", "CST",
- "Heure d'\u00E9t\u00E9 d'Australie centrale (Territoire du Nord)", "CST",
- "Centre (Territoire du Nord)", "CT"};
+ String DARWIN[] = new String[] {"Heure standard d'Australie centrale (Territoire du Nord)", "ACST",
+ "Heure d'\u00E9t\u00E9 d'Australie centrale (Territoire du Nord)", "ACDT",
+ "Centre (Territoire du Nord)", "ACT"};
String DUBLIN[] = new String[] {"Heure du m\u00e9ridien de Greenwich", "GMT",
"Heure d'\u00e9t\u00e9 irlandaise", "IST",
"Heure irlandaise", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"Heure normale de l'Est", "EST",
"Heure avanc\u00e9e de l'Est", "EDT",
"C\u00F4te Est", "ET"} ;
- String EST_NSW[] = new String[] {"Heure normale de l'Est (Nouvelle-Galles du Sud)", "EST",
- "Heure d'\u00E9t\u00E9 de l'Est (Nouvelle-Galles du Sud)", "EST",
- "C\u00F4te Est (Nouvelle-Galles du Sud)", "ET"} ;
+ String EST_NSW[] = new String[] {"Heure normale de l'Est (Nouvelle-Galles du Sud)", "AEST",
+ "Heure d'\u00E9t\u00E9 de l'Est (Nouvelle-Galles du Sud)", "AEDT",
+ "C\u00F4te Est (Nouvelle-Galles du Sud)", "AET"} ;
String FET[] = new String[] {"Heure d'Europe de l'Est UTC+3", "FET",
"Heure d'\u00E9t\u00E9 d'Europe de l'Est UTC+3", "FEST",
"Heure d'Europe de l'Est UTC+3", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"Heure d'Indochine", "ICT",
"Heure d'\u00e9t\u00e9 d'Indochine", "ICST",
"Heure d'Indochine", "ICT"} ;
+ String IRKT[] = new String[] {"Heure d'Irkutsk", "IRKT",
+ "Heure d'\u00e9t\u00e9 d'Irkutsk", "IRKST",
+ "Heure d'Irkutsk", "IRKT"};
String IRT[] = new String[] {"Heure normale d'Iran", "IRST",
"Heure avanc\u00e9e d'Iran", "IRDT",
"Heure d'Iran", "IRT"} ;
@@ -177,11 +180,14 @@
String JST[] = new String[] {"Heure normale du Japon", "JST",
"Heure avanc\u00e9e du Japon", "JDT",
"Japon", "JT"} ;
+ String KRAT[] = new String[] {"Heure de Krasno\u00efarsk", "KRAT",
+ "Heure d'\u00e9t\u00e9 de Krasno\u00efarsk", "KRAST",
+ "Heure de Krasno\u00EFarsk", "KRAT"};
String KST[] = new String[] {"Heure normale de Cor\u00e9e", "KST",
"Heure avanc\u00e9e de Cor\u00e9e", "KDT",
"Cor\u00E9e", "KT"} ;
String LORD_HOWE[] = new String[] {"Heure standard de Lord Howe", "LHST",
- "Heure d'\u00e9t\u00e9 de Lord Howe", "LHST",
+ "Heure d'\u00e9t\u00e9 de Lord Howe", "LHDT",
"Heure de Lord Howe", "LHT"};
String MHT[] = new String[] {"Heure des Iles Marshall", "MHT",
"Heure d'\u00e9t\u00e9 des Iles Marshall", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"Heure de Singapour", "SGT",
"Heure d'\u00e9t\u00e9 de Singapour", "SGST",
"Heure de Singapour", "SGT"};
- String SLST[] = new String[] {"Heure du m\u00e9ridien de Greenwich", "GMT",
- "Heure d'\u00e9t\u00e9 de Sierra Leone", "SLST",
- "Heure de Sierra Leone", "SLT"};
- String TASMANIA[] = new String[] {"Heure standard d'Australie orientale (Tasmanie)", "EST",
- "Heure d'\u00E9t\u00E9 d'Australie orientale (Tasmanie)", "EST",
- "C\u00F4te Est (Tasmanie)", "ET"};
+ String TASMANIA[] = new String[] {"Heure standard d'Australie orientale (Tasmanie)", "AEST",
+ "Heure d'\u00E9t\u00E9 d'Australie orientale (Tasmanie)", "AEDT",
+ "C\u00F4te Est (Tasmanie)", "AET"};
String TMT[] = new String[] {"Heure du Turkm\u00e9nistan", "TMT",
"Heure d'\u00e9t\u00e9 du Turkm\u00e9nistan", "TMST",
"Heure du Turkm\u00E9nistan", "TMT"} ;
String ULAT[]= new String[] {"Heure de l'Ulaanbaatar", "ULAT",
"Heure d'\u00e9t\u00e9 de l'Ulaanbaatar", "ULAST",
"Heure de l'Ulaanbaatar", "ULAT"} ;
- String WART[] = new String[] {"Heure D'Argentine de l'Ouest", "WART",
- "Heure d'\u00e9t\u00e9 D'Argentine de l'Ouest", "WARST"} ;
String WAT[] = new String[] {"Heure d'Afrique de l'Ouest", "WAT",
"Heure d'\u00e9t\u00e9 d'Afrique de l'Ouest", "WAST",
"Heure d'Afrique de l'Ouest", "WAT"} ;
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"Heure de l'Indon\u00e9sie occidentale", "WIB",
"Heure d'\u00e9t\u00e9 de l'Indon\u00e9sie occidentale", "WIST",
"Heure de l'Indon\u00E9sie occidentale", "WIB"};
- String WST_AUS[] = new String[] {"Heure normale de l'Ouest (Australie)", "WST",
- "Heure d'\u00E9t\u00E9 de l'Ouest (Australie)", "WST",
- "Ouest (Australie)", "WT"} ;
+ String WST_AUS[] = new String[] {"Heure normale de l'Ouest (Australie)", "AWST",
+ "Heure d'\u00E9t\u00E9 de l'Ouest (Australie)", "AWDT",
+ "Ouest (Australie)", "AWT"} ;
String SAMOA[] = new String[] {"Heure standard de Samoa", "SST",
"Heure avanc\u00e9e de Samoa", "SDT",
"Samoa", "ST"};
- String WST_SAMOA[] = new String[] {"Heure des Samoas occidentales", "WST",
+ String WST_SAMOA[] = new String[] {"Heure des Samoas occidentales", "WSST",
"Heure d'\u00e9t\u00e9 des Samoas occidentales", "WSDT",
"Heure des Samoas occidentales", "WST"} ;
String ChST[] = new String[] {"Heure normale des \u00eeles Mariannes", "ChST",
"Heure d'\u00e9t\u00e9 des \u00eeles Mariannes", "ChDT",
"Chamorro", "ChT"};
- String VICTORIA[] = new String[] {"Heure standard d'Australie orientale (Victoria)", "EST",
- "Heure d'\u00E9t\u00E9 d'Australie orientale (Victoria)", "EST",
- "C\u00F4te Est (Victoria)", "ET"};
+ String VICTORIA[] = new String[] {"Heure standard d'Australie orientale (Victoria)", "AEST",
+ "Heure d'\u00E9t\u00E9 d'Australie orientale (Victoria)", "AEDT",
+ "C\u00F4te Est (Victoria)", "AET"};
String UTC[] = new String[] {"Temps universel coordonn\u00e9", "UTC",
"Temps universel coordonn\u00e9", "UTC",
"Temps universel coordonn\u00E9", "UTC"};
String UZT[] = new String[] {"Heure de l'Ouzb\u00e9kistan", "UZT",
"Heure d'\u00e9t\u00e9 de l'Ouzb\u00e9kistan", "UZST",
"Heure de l'Ouzb\u00E9kistan", "UZT"};
+ String XJT[] = new String[] {"Heure normale de Chine", "XJT",
+ "Heure avanc\u00e9e de Chine", "XJDT",
+ "Chine", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"Heure d'\u00e9t\u00e9 du Groenland de l'Ouest", "WGST",
"Heure du Groenland de l'Ouest", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"Heure normale de Metlakatla", "MeST",
- "Heure avanc\u00E9e de Metlakatla", "MeDT",
- "Heure de Metlakatla", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"Heure normale de Saint-Pierre et Miquelon", "PMST",
"Heure avanc\u00e9e de Saint-Pierre et Miquelon", "PMDT",
@@ -607,6 +609,7 @@
"Heure d'\u00e9t\u00e9 du Brunei", "BNST",
"Heure du Brunei", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Heure de Choibalsan", "CHOT",
"Heure d'\u00e9t\u00e9 de Choibalsan", "CHOST",
"Heure de Choibalsan", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"Heure de Hovd", "HOVT",
"Heure d'\u00e9t\u00e9 de Hovd", "HOVST",
"Heure de Hovd", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Heure d'Irkutsk", "IRKT",
- "Heure d'\u00e9t\u00e9 d'Irkutsk", "IRKST",
- "Heure d'Irkutsk", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"Heure d'Indon\u00e9sie orientale", "WIT",
@@ -646,16 +647,14 @@
"Heure d'\u00e9t\u00e9 de Petropavlovsk-Kamchatski", "PETST",
"Heure de Petropavlovsk-Kamchatski", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"Heure de Khandyga", "YAKT",
"Heure d'\u00E9t\u00E9 de Khandyga", "YAKST",
"Heure de Khandyga", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"Heure de Krasno\u00efarsk", "KRAT",
- "Heure d'\u00e9t\u00e9 de Krasno\u00efarsk", "KRAST",
- "Heure de Krasno\u00EFarsk", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"Heure des Philippines", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Heure d'Oral", "ORAT",
"Heure d'\u00e9t\u00e9 d'Oral", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"Heure d'Ust-Nera", "VLAT",
"Heure d'\u00E9t\u00E9 d'Ust-Nera", "VLAST",
"Heure d'Ust-Nera", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"Heure standard de l'Australie occidentale (centre)", "CWST",
- "Heure d'\u00E9t\u00E9 de l'Australie occidentale (centre)", "CWST",
- "Heure de l'Australie occidentale (centre)", "CWT"}},
+ {"Australia/Eucla", new String[] {"Heure standard de l'Australie occidentale (centre)", "ACWST",
+ "Heure d'\u00E9t\u00E9 de l'Australie occidentale (centre)", "ACWDT",
+ "Heure de l'Australie occidentale (centre)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"Heure de Volgograd", "VOLT",
- "Heure d'\u00e9t\u00e9 de Volgograd", "VOLST",
- "Heure de Volgograd", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/it/TimeZoneNames_it.java b/src/share/classes/sun/util/resources/it/TimeZoneNames_it.java
index 309a771..43035b6 100644
--- a/src/share/classes/sun/util/resources/it/TimeZoneNames_it.java
+++ b/src/share/classes/sun/util/resources/it/TimeZoneNames_it.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Ora di Acre", "ACT",
"Ora estiva di Acre", "ACST",
"Ora di Acre", "ACT"};
- String ADELAIDE[] = new String[] {"Ora standard centrale (Australia del Sud)", "CST",
- "Ora estiva centrale (Australia del Sud)", "CST",
- "Ora fuso centrale (Australia del Sud)", "CT"};
+ String ADELAIDE[] = new String[] {"Ora standard centrale (Australia del Sud)", "ACST",
+ "Ora estiva centrale (Australia del Sud)", "ACDT",
+ "Ora fuso centrale (Australia del Sud)", "ACT"};
String AGT[] = new String[] {"Ora dell'Argentina", "ART",
"Ora estiva dell'Argentina", "ARST",
"Ora dell'Argentina", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"Ora del Bangladesh", "BDT",
"Ora estiva del Bangladesh", "BDST",
"Ora del Bangladesh", "BDT"};
- String BRISBANE[] = new String[] {"Ora standard orientale (Queensland)", "EST",
- "Ora estiva orientale (Queensland)", "EST",
- "Ora fuso orientale (Queensland)", "ET"};
- String BROKEN_HILL[] = new String[] {"Ora standard centrale (Australia del Sud/Nuovo Galles del Sud)", "CST",
- "Ora estiva centrale (Australia del Sud/Nuovo Galles del Sud)", "CST",
- "Ora fuso centrale (Australia del Sud/Nuovo Galles del Sud)", "CT"};
+ String BRISBANE[] = new String[] {"Ora standard orientale (Queensland)", "AEST",
+ "Ora estiva orientale (Queensland)", "AEDT",
+ "Ora fuso orientale (Queensland)", "AET"};
+ String BROKEN_HILL[] = new String[] {"Ora standard centrale (Australia del Sud/Nuovo Galles del Sud)", "ACST",
+ "Ora estiva centrale (Australia del Sud/Nuovo Galles del Sud)", "ACDT",
+ "Ora fuso centrale (Australia del Sud/Nuovo Galles del Sud)", "ACT"};
String BRT[] = new String[] {"Ora del Brasile", "BRT",
"Ora estiva del Brasile", "BRST",
"Ora di Brasilia", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"Ora solare Cuba", "CST",
"Ora legale Cuba", "CDT",
"Ora di Cuba", "CT"};
- String DARWIN[] = new String[] {"Ora standard centrale (Territori del Nord)", "CST",
- "Ora estiva centrale (Territori del Nord)", "CST",
- "Ora fuso centrale (Territori del Nord)", "CT"};
+ String DARWIN[] = new String[] {"Ora standard centrale (Territori del Nord)", "ACST",
+ "Ora estiva centrale (Territori del Nord)", "ACDT",
+ "Ora fuso centrale (Territori del Nord)", "ACT"};
String DUBLIN[] = new String[] {"Ora media di Greenwich", "GMT",
"Ora estiva irlandese", "IST",
"Ora irlandese", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"Ora solare USA orientale", "EST",
"Ora legale USA orientale", "EDT",
"Fuso orientale", "ET"};
- String EST_NSW[] = new String[] {"Ora standard dell'Australia orientale (Nuovo Galles del Sud)", "EST",
- "Ora estiva dell'Australia orientale (Nuovo Galles del Sud)", "EST",
- "Ora fuso orientale (Nuovo Galles del Sud)", "ET"};
+ String EST_NSW[] = new String[] {"Ora standard dell'Australia orientale (Nuovo Galles del Sud)", "AEST",
+ "Ora estiva dell'Australia orientale (Nuovo Galles del Sud)", "AEDT",
+ "Ora fuso orientale (Nuovo Galles del Sud)", "AET"};
String FET[] = new String[] {"Ora dei paesi europei pi\u00F9 orientali", "FET",
"Ora estiva dei paesi europei pi\u00F9 orientali", "FEST",
"Ora dei paesi europei pi\u00F9 orientali", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"Ora dell'Indocina", "ICT",
"Ora estiva dell'Indocina", "ICST",
"Ora dell'Indocina", "ICT"};
+ String IRKT[] = new String[] {"Ora di Irkutsk", "IRKT",
+ "Ora estiva di Irkutsk", "IRKST",
+ "Ora di Irkutsk", "IRKT"};
String IRT[] = new String[] {"Ora solare Iran", "IRST",
"Ora legale Iran", "IRDT",
"Ora Iran", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"Ora solare del Giappone", "JST",
"Ora legale del Giappone", "JDT",
"Ora Giappone", "JT"};
+ String KRAT[] = new String[] {"Ora di Krasnojarsk", "KRAT",
+ "Ora estiva di Krasnojarsk", "KRAST",
+ "Ora di Krasnojarsk", "KRAT"};
String KST[] = new String[] {"Ora solare della Corea", "KST",
"Ora legale della Corea", "KDT",
"Ora Corea", "KT"};
String LORD_HOWE[] = new String[] {"Ora standard di Lord Howe", "LHST",
- "Ora estiva di Lord Howe", "LHST",
+ "Ora estiva di Lord Howe", "LHDT",
"Ora di Lord Howe", "LHT"};
String MHT[] = new String[] {"Ora delle Isole Marshall", "MHT",
"Ora estiva delle Isole Marshall", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"Ora di Singapore", "SGT",
"Ora estiva di Singapore", "SGST",
"Ora di Singapore", "SGT"};
- String SLST[] = new String[] {"Ora media di Greenwich", "GMT",
- "Ora legale della Sierra Leone", "SLST",
- "Ora della Sierra Leone", "SLT"};
- String TASMANIA[] = new String[] {"Ora standard orientale (Tasmania)", "EST",
- "Ora estiva orientale (Tasmania)", "EST",
- "Ora fuso orientale (Tasmania)", "ET"};
+ String TASMANIA[] = new String[] {"Ora standard orientale (Tasmania)", "AEST",
+ "Ora estiva orientale (Tasmania)", "AEDT",
+ "Ora fuso orientale (Tasmania)", "AET"};
String TMT[] = new String[] {"Ora del Turkmenistan", "TMT",
"Ora estiva del Turkmenistan", "TMST",
"Ora del Turkmenistan", "TMT"};
String ULAT[]= new String[] {"Ora di Ulaanbaatar", "ULAT",
"Ora estiva di Ulaanbaatar", "ULAST",
"Ora di Ulaanbaatar", "ULAT"};
- String WART[] = new String[] {"Ora dell'Argentina occidentale", "WART",
- "Ora estiva dell'Argentina occidentale", "WARST"};
String WAT[] = new String[] {"Ora dell'Africa occidentale", "WAT",
"Ora estiva dell'Africa occidentale", "WAST",
"Ora dell'Africa occidentale", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"Ora dell'Indonesia occidentale", "WIB",
"Ora estiva dell'Indonesia occidentale", "WIST",
"Ora dell'Indonesia occidentale", "WIB"};
- String WST_AUS[] = new String[] {"Ora standard dell'Australia occidentale", "WST",
- "Ora estiva dell'Australia occidentale", "WST",
- "Ora Australia occidentale", "WT"};
+ String WST_AUS[] = new String[] {"Ora standard dell'Australia occidentale", "AWST",
+ "Ora estiva dell'Australia occidentale", "AWDT",
+ "Ora Australia occidentale", "AWT"};
String SAMOA[] = new String[] {"Ora standard di Samoa", "SST",
"Ora legale di Samoa", "SDT",
"Ora Samoa", "ST"};
- String WST_SAMOA[] = new String[] {"Ora di Samoa", "WST",
+ String WST_SAMOA[] = new String[] {"Ora di Samoa", "WSST",
"Ora estiva di Samoa", "WSDT",
"Ora di Samoa occidentale", "WST"};
String ChST[] = new String[] {"Ora standard di Chamorro", "ChST",
"Ora legale di Chamorro", "ChDT",
"Ora Chamorro", "ChT"};
- String VICTORIA[] = new String[] {"Ora standard orientale (Victoria)", "EST",
- "Ora estiva orientale (Victoria)", "EST",
- "Ora fuso orientale (Victoria)", "ET"};
+ String VICTORIA[] = new String[] {"Ora standard orientale (Victoria)", "AEST",
+ "Ora estiva orientale (Victoria)", "AEDT",
+ "Ora fuso orientale (Victoria)", "AET"};
String UTC[] = new String[] {"Tempo universale coordinato", "UTC",
"Tempo universale coordinato", "UTC",
"Tempo universale coordinato", "UTC"};
String UZT[] = new String[] {"Ora dell'Uzbekistan", "UZT",
"Ora estiva dell'Uzbekistan", "UZST",
"Ora dell'Uzbekistan", "UZT"};
+ String XJT[] = new String[] {"Ora solare della Cina", "XJT",
+ "Ora legale della Cina", "XJDT",
+ "Ora Cina", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"Ora estiva della Groenlandia occidentale", "WGST",
"Ora della Groenlandia occidentale", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"Ora standard di Metlakatla", "MeST",
- "Ora legale di Metlakatla", "MeDT",
- "Ora di Metlakatla", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"Ora solare di Saint-Pierre e Miquelon", "PMST",
"Ora legale di Saint-Pierre e Miquelon", "PMDT",
@@ -607,6 +609,7 @@
"Ora estiva del Brunei", "BNST",
"Ora del Brunei", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Ora di Choibalsan", "CHOT",
"Ora estiva di Choibalsan", "CHOST",
"Ora di Choibalsan", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"Ora di Hovd", "HOVT",
"Ora estiva di Hovd", "HOVST",
"Ora di Hovd", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Ora di Irkutsk", "IRKT",
- "Ora estiva di Irkutsk", "IRKST",
- "Ora di Irkutsk", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"Ora dell'Indonesia orientale", "WIT",
@@ -646,16 +647,14 @@
"Ora estiva di Petropavlovsk-Kamchatski", "PETST",
"Ora di Petropavlovsk-Kamchatski", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Kolkata", IST},
{"Asia/Khandyga", new String[] {"Ora di Khandyga", "YAKT",
"Ora estiva di Khandyga", "YAKST",
"Ora di Khandyga", "YAKT"}},
- {"Asia/Krasnoyarsk", new String[] {"Ora di Krasnojarsk", "KRAT",
- "Ora estiva di Krasnojarsk", "KRAST",
- "Ora di Krasnojarsk", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"Ora delle Filippine", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Ora di Oral", "ORAT",
"Ora estiva di Oral", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"Ora di Ust-Nera", "VLAT",
"Ora estiva di Ust-Nera", "VLAST",
"Ora di Ust-Nera", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"Ora standard Australia centro-occidentale", "CWST",
- "Ora estiva Australia centro-occidentale", "CWST",
- "Ora Australia centro-occidentale", "CWT"}},
+ {"Australia/Eucla", new String[] {"Ora standard Australia centro-occidentale", "ACWST",
+ "Ora estiva Australia centro-occidentale", "ACWDT",
+ "Ora Australia centro-occidentale", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"Ora di Volgograd", "VOLT",
- "Ora estiva di Volgograd", "VOLST",
- "Ora di Volgograd", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/ja/TimeZoneNames_ja.java b/src/share/classes/sun/util/resources/ja/TimeZoneNames_ja.java
index 23bbcd6..68bd6c3 100644
--- a/src/share/classes/sun/util/resources/ja/TimeZoneNames_ja.java
+++ b/src/share/classes/sun/util/resources/ja/TimeZoneNames_ja.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"\u30a2\u30af\u30ec\u6642\u9593", "ACT",
"\u30a2\u30af\u30ec\u590f\u6642\u9593", "ACST",
"\u30a2\u30af\u30ec\u6642\u9593", "ACT"};
- String ADELAIDE[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "CST",
- "\u4E2D\u90E8\u590F\u6642\u9593(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "CST",
- "\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "CT"};
+ String ADELAIDE[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "ACST",
+ "\u4E2D\u90E8\u590F\u6642\u9593(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "ACDT",
+ "\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "ACT"};
String AGT[] = new String[] {"\u30a2\u30eb\u30bc\u30f3\u30c1\u30f3\u6642\u9593", "ART",
"\u30a2\u30eb\u30bc\u30f3\u30c1\u30f3\u590f\u6642\u9593", "ARST",
"\u30A2\u30EB\u30BC\u30F3\u30C1\u30F3\u6642\u9593", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"\u30d0\u30f3\u30b0\u30e9\u30c7\u30b7\u30e5\u6642\u9593", "BDT",
"\u30d0\u30f3\u30b0\u30e9\u30c7\u30b7\u30e5\u590f\u6642\u9593", "BDST",
"\u30D0\u30F3\u30B0\u30E9\u30C7\u30B7\u30E5\u6642\u9593", "BDT"};
- String BRISBANE[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30AF\u30A4\u30FC\u30F3\u30BA\u30E9\u30F3\u30C9)", "EST",
- "\u6771\u90E8\u590F\u6642\u9593(\u30AF\u30A4\u30FC\u30F3\u30BA\u30E9\u30F3\u30C9)", "EST",
- "\u6771\u90E8\u6A19\u6E96\u6642(\u30AF\u30A4\u30FC\u30F3\u30BA\u30E9\u30F3\u30C9)", "ET"};
- String BROKEN_HILL[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2/\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "CST",
- "\u4E2D\u90E8\u590F\u6642\u9593(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2/\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "CST",
- "\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2/\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "CT"};
+ String BRISBANE[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30AF\u30A4\u30FC\u30F3\u30BA\u30E9\u30F3\u30C9)", "AEST",
+ "\u6771\u90E8\u590F\u6642\u9593(\u30AF\u30A4\u30FC\u30F3\u30BA\u30E9\u30F3\u30C9)", "AEDT",
+ "\u6771\u90E8\u6A19\u6E96\u6642(\u30AF\u30A4\u30FC\u30F3\u30BA\u30E9\u30F3\u30C9)", "AET"};
+ String BROKEN_HILL[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2/\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "ACST",
+ "\u4E2D\u90E8\u590F\u6642\u9593(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2/\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "ACDT",
+ "\u4E2D\u90E8\u6A19\u6E96\u6642(\u5357\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2/\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "ACT"};
String BRT[] = new String[] {"\u30d6\u30e9\u30b8\u30eb\u6642\u9593", "BRT",
"\u30d6\u30e9\u30b8\u30eb\u590f\u6642\u9593", "BRST",
"\u30D6\u30E9\u30B8\u30EA\u30A2\u6642\u9593", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"\u30ad\u30e5\u30fc\u30d0\u6a19\u6e96\u6642", "CST",
"\u30ad\u30e5\u30fc\u30d0\u590f\u6642\u9593", "CDT",
"\u30AD\u30E5\u30FC\u30D0\u6642\u9593", "CT"};
- String DARWIN[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642(\u30CE\u30FC\u30B6\u30F3\u30C6\u30EA\u30C8\u30EA\u30FC)", "CST",
- "\u4E2D\u90E8\u590F\u6642\u9593(\u30CE\u30FC\u30B6\u30F3\u30C6\u30EA\u30C8\u30EA\u30FC)", "CST",
- "\u4E2D\u90E8\u6A19\u6E96\u6642(\u30CE\u30FC\u30B6\u30F3\u30C6\u30EA\u30C8\u30EA\u30FC)", "CT"};
+ String DARWIN[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642(\u30CE\u30FC\u30B6\u30F3\u30C6\u30EA\u30C8\u30EA\u30FC)", "ACST",
+ "\u4E2D\u90E8\u590F\u6642\u9593(\u30CE\u30FC\u30B6\u30F3\u30C6\u30EA\u30C8\u30EA\u30FC)", "ACDT",
+ "\u4E2D\u90E8\u6A19\u6E96\u6642(\u30CE\u30FC\u30B6\u30F3\u30C6\u30EA\u30C8\u30EA\u30FC)", "ACT"};
String DUBLIN[] = new String[] {"\u30b0\u30ea\u30cb\u30c3\u30b8\u6a19\u6e96\u6642", "GMT",
"\u30a2\u30a4\u30eb\u30e9\u30f3\u30c9\u590f\u6642\u9593", "IST",
"\u30A2\u30A4\u30EB\u30E9\u30F3\u30C9\u6642\u9593", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"\u6771\u90e8\u6a19\u6e96\u6642", "EST",
"\u6771\u90e8\u590f\u6642\u9593", "EDT",
"\u6771\u90E8\u6A19\u6E96\u6642", "ET"};
- String EST_NSW[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "EST",
- "\u6771\u90E8\u590F\u6642\u9593(\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "EST",
- "\u6771\u90E8\u6A19\u6E96\u6642(\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "ET"};
+ String EST_NSW[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "AEST",
+ "\u6771\u90E8\u590F\u6642\u9593(\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "AEDT",
+ "\u6771\u90E8\u6A19\u6E96\u6642(\u30CB\u30E5\u30FC\u30B5\u30A6\u30B9\u30A6\u30A7\u30FC\u30EB\u30BA)", "AET"};
String FET[] = new String[] {"\u6975\u6771\u30E8\u30FC\u30ED\u30C3\u30D1\u6642\u9593", "FET",
"\u6975\u6771\u30E8\u30FC\u30ED\u30C3\u30D1\u590F\u6642\u9593", "FEST",
"\u6975\u6771\u30E8\u30FC\u30ED\u30C3\u30D1\u6642\u9593", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"\u30a4\u30f3\u30c9\u30b7\u30ca\u6642\u9593", "ICT",
"\u30a4\u30f3\u30c9\u30b7\u30ca\u590f\u6642\u9593", "ICST",
"\u30A4\u30F3\u30C9\u30B7\u30CA\u6642\u9593", "ICT"};
+ String IRKT[] = new String[] {"\u30a4\u30eb\u30af\u30fc\u30c4\u30af\u6642\u9593", "IRKT",
+ "\u30a4\u30eb\u30af\u30fc\u30c4\u30af\u590f\u6642\u9593", "IRKST",
+ "\u30A4\u30EB\u30AF\u30FC\u30C4\u30AF\u6642\u9593", "IRKT"};
String IRT[] = new String[] {"\u30a4\u30e9\u30f3\u6a19\u6e96\u6642", "IRST",
"\u30a4\u30e9\u30f3\u590f\u6642\u9593", "IRDT",
"\u30A4\u30E9\u30F3\u6642\u9593", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"\u65e5\u672c\u6a19\u6e96\u6642", "JST",
"\u65e5\u672c\u590f\u6642\u9593", "JDT",
"\u65E5\u672C\u6642\u9593", "JT"};
+ String KRAT[] = new String[] {"\u30af\u30e9\u30b9\u30ce\u30e4\u30eb\u30b9\u30af\u6642\u9593", "KRAT",
+ "\u30af\u30e9\u30b9\u30ce\u30e4\u30eb\u30b9\u30af\u590f\u6642\u9593", "KRAST",
+ "\u30AF\u30E9\u30B9\u30CE\u30E4\u30EB\u30B9\u30AF\u6642\u9593", "KRAT"};
String KST[] = new String[] {"\u97d3\u56fd\u6a19\u6e96\u6642", "KST",
"\u97d3\u56fd\u590f\u6642\u9593", "KDT",
"\u97D3\u56FD\u6642\u9593", "KT"};
String LORD_HOWE[] = new String[] {"\u30ed\u30fc\u30c9\u30cf\u30a6\u5cf6\u6a19\u6e96\u6642", "LHST",
- "\u30ed\u30fc\u30c9\u30cf\u30a6\u5cf6\u590f\u6642\u9593", "LHST",
+ "\u30ed\u30fc\u30c9\u30cf\u30a6\u5cf6\u590f\u6642\u9593", "LHDT",
"\u30ED\u30FC\u30C9\u30CF\u30A6\u6642\u9593", "LHT"};
String MHT[] = new String[] {"\u30de\u30fc\u30b7\u30e3\u30eb\u5cf6\u6642\u9593", "MHT",
"\u30de\u30fc\u30b7\u30e3\u30eb\u5cf6\u590f\u6642\u9593", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u6642\u9593", "SGT",
"\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u590f\u6642\u9593", "SGST",
"\u30B7\u30F3\u30AC\u30DD\u30FC\u30EB\u6642\u9593", "SGT"};
- String SLST[] = new String[] {"\u30b0\u30ea\u30cb\u30c3\u30b8\u6a19\u6e96\u6642", "GMT",
- "\u30b7\u30a8\u30e9\u30ec\u30aa\u30cd\u590f\u6642\u9593", "SLST",
- "\u30B7\u30A8\u30E9\u30EC\u30AA\u30CD\u6642\u9593", "SLT"};
- String TASMANIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30BF\u30B9\u30DE\u30CB\u30A2)", "EST",
- "\u6771\u90E8\u590F\u6642\u9593(\u30BF\u30B9\u30DE\u30CB\u30A2)", "EST",
- "\u6771\u90E8\u6A19\u6E96\u6642(\u30BF\u30B9\u30DE\u30CB\u30A2)", "ET"};
+ String TASMANIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30BF\u30B9\u30DE\u30CB\u30A2)", "AEST",
+ "\u6771\u90E8\u590F\u6642\u9593(\u30BF\u30B9\u30DE\u30CB\u30A2)", "AEDT",
+ "\u6771\u90E8\u6A19\u6E96\u6642(\u30BF\u30B9\u30DE\u30CB\u30A2)", "AET"};
String TMT[] = new String[] {"\u30c8\u30eb\u30af\u30e1\u30cb\u30b9\u30bf\u30f3\u6642\u9593", "TMT",
"\u30c8\u30eb\u30af\u30e1\u30cb\u30b9\u30bf\u30f3\u590f\u6642\u9593", "TMST",
"\u30C8\u30EB\u30AF\u30E1\u30CB\u30B9\u30BF\u30F3\u6642\u9593", "TMT"};
String ULAT[]= new String[] {"\u30a6\u30e9\u30fc\u30f3\u30d0\u30fc\u30c8\u30eb\u6642\u9593", "ULAT",
"\u30a6\u30e9\u30fc\u30f3\u30d0\u30fc\u30c8\u30eb\u590f\u6642\u9593", "ULAST",
"\u30A6\u30E9\u30F3\u30D0\u30FC\u30C8\u30EB\u6642\u9593", "ULAT"};
- String WART[] = new String[] {"\u897f\u30a2\u30eb\u30bc\u30f3\u30c1\u30f3\u6642\u9593", "WART",
- "\u897f\u30a2\u30eb\u30bc\u30f3\u30c1\u30f3\u590f\u6642\u9593", "WARST"};
String WAT[] = new String[] {"\u897f\u30a2\u30d5\u30ea\u30ab\u6642\u9593", "WAT",
"\u897f\u30a2\u30d5\u30ea\u30ab\u590f\u6642\u9593", "WAST",
"\u897F\u90E8\u30A2\u30D5\u30EA\u30AB\u6642\u9593", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"\u897f\u30a4\u30f3\u30c9\u30cd\u30b7\u30a2\u6642\u9593", "WIB",
"\u897f\u30a4\u30f3\u30c9\u30cd\u30b7\u30a2\u590f\u6642\u9593", "WIST",
"\u897F\u90E8\u30A4\u30F3\u30C9\u30CD\u30B7\u30A2\u6642\u9593", "WIB"};
- String WST_AUS[] = new String[] {"\u897F\u90E8\u6A19\u6E96\u6642(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "WST",
- "\u897F\u90E8\u590F\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "WST",
- "\u897F\u90E8\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "WT"};
+ String WST_AUS[] = new String[] {"\u897F\u90E8\u6A19\u6E96\u6642(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "AWST",
+ "\u897F\u90E8\u590F\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "AWDT",
+ "\u897F\u90E8\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "AWT"};
String SAMOA[] = new String[] {"\u30b5\u30e2\u30a2\u6a19\u6e96\u6642", "SST",
"\u30b5\u30e2\u30a2\u590f\u6642\u9593", "SDT",
"\u30B5\u30E2\u30A2\u6642\u9593", "ST"};
- String WST_SAMOA[] = new String[] {"\u897f\u30b5\u30e2\u30a2\u6642\u9593", "WST",
+ String WST_SAMOA[] = new String[] {"\u897f\u30b5\u30e2\u30a2\u6642\u9593", "WSST",
"\u897f\u30b5\u30e2\u30a2\u590f\u6642\u9593", "WSDT",
"\u897F\u30B5\u30E2\u30A2\u6642\u9593", "WST"};
String ChST[] = new String[] {"\u30b0\u30a2\u30e0\u6a19\u6e96\u6642", "ChST",
"\u30b0\u30a2\u30e0\u590f\u6642\u9593", "ChDT",
"\u30C1\u30E3\u30E2\u30ED\u6642\u9593", "ChT"};
- String VICTORIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30D3\u30AF\u30C8\u30EA\u30A2)", "EST",
- "\u6771\u90E8\u590F\u6642\u9593(\u30D3\u30AF\u30C8\u30EA\u30A2)", "EST",
- "\u6771\u90E8\u6A19\u6E96\u6642(\u30D3\u30AF\u30C8\u30EA\u30A2)", "ET"};
+ String VICTORIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642(\u30D3\u30AF\u30C8\u30EA\u30A2)", "AEST",
+ "\u6771\u90E8\u590F\u6642\u9593(\u30D3\u30AF\u30C8\u30EA\u30A2)", "AEDT",
+ "\u6771\u90E8\u6A19\u6E96\u6642(\u30D3\u30AF\u30C8\u30EA\u30A2)", "AET"};
String UTC[] = new String[] {"\u5354\u5b9a\u4e16\u754c\u6642", "UTC",
"\u5354\u5b9a\u4e16\u754c\u6642", "UTC",
"\u5354\u5B9A\u4E16\u754C\u6642", "UTC"};
String UZT[] = new String[] {"\u30a6\u30ba\u30d9\u30ad\u30b9\u30bf\u30f3\u6642\u9593", "UZT",
"\u30a6\u30ba\u30d9\u30ad\u30b9\u30bf\u30f3\u590f\u6642\u9593", "UZST",
"\u30A6\u30BA\u30D9\u30AD\u30B9\u30BF\u30F3\u6642\u9593", "UZT"};
+ String XJT[] = new String[] {"\u4e2d\u56fd\u6a19\u6e96\u6642", "XJT",
+ "\u4e2d\u56fd\u590f\u6642\u9593", "XJDT",
+ "\u4E2D\u56FD\u6642\u9593", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"\u897f\u30b0\u30ea\u30fc\u30f3\u30e9\u30f3\u30c9\u590f\u6642\u9593", "WGST",
"\u897F\u90E8\u30B0\u30EA\u30FC\u30F3\u30E9\u30F3\u30C9\u6642\u9593", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"\u30E1\u30C8\u30E9\u30AB\u30C8\u30E9\u6A19\u6E96\u6642\u9593", "MeST",
- "\u30E1\u30C8\u30E9\u30AB\u30C8\u30E9\u590F\u6642\u9593", "MeDT",
- "\u30E1\u30C8\u30E9\u30AB\u30C8\u30E9\u6642\u9593", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"\u30b5\u30f3\u30d4\u30a8\u30fc\u30eb\u30fb\u30df\u30af\u30ed\u30f3\u8af8\u5cf6\u6a19\u6e96\u6642", "PMST",
"\u30b5\u30f3\u30d4\u30a8\u30fc\u30eb\u30fb\u30df\u30af\u30ed\u30f3\u8af8\u5cf6\u590f\u6642\u9593", "PMDT",
@@ -607,6 +609,7 @@
"\u30d6\u30eb\u30cd\u30a4\u590f\u6642\u9593", "BNST",
"\u30D6\u30EB\u30CD\u30A4\u6642\u9593", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"\u30c1\u30e7\u30a4\u30d0\u30eb\u30b5\u30f3\u6642\u9593", "CHOT",
"\u30c1\u30e7\u30a4\u30d0\u30eb\u30b5\u30f3\u590f\u6642\u9593", "CHOST",
"\u30C1\u30E7\u30A4\u30D0\u30EB\u30B5\u30F3\u6642\u9593", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"\u30db\u30d6\u30c9\u6642\u9593", "HOVT",
"\u30db\u30d6\u30c9\u590f\u6642\u9593", "HOVST",
"\u30DB\u30D6\u30C9\u6642\u9593", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"\u30a4\u30eb\u30af\u30fc\u30c4\u30af\u6642\u9593", "IRKT",
- "\u30a4\u30eb\u30af\u30fc\u30c4\u30af\u590f\u6642\u9593", "IRKST",
- "\u30A4\u30EB\u30AF\u30FC\u30C4\u30AF\u6642\u9593", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"\u6771\u30a4\u30f3\u30c9\u30cd\u30b7\u30a2\u6642\u9593", "WIT",
@@ -646,16 +647,14 @@
"\u30da\u30c8\u30ed\u30d1\u30d6\u30ed\u30d5\u30b9\u30af\u30ab\u30e0\u30c1\u30e3\u30c4\u30ad\u30fc\u590f\u6642\u9593", "PETST",
"\u30DA\u30C8\u30ED\u30D1\u30D6\u30ED\u30D5\u30B9\u30AF\u30FB\u30AB\u30E0\u30C1\u30E3\u30C4\u30AD\u30FC\u6642\u9593", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"\u30CF\u30F3\u30C9\u30A5\u30A4\u30AC\u6642\u9593", "YAKT",
"\u30CF\u30F3\u30C9\u30A5\u30A4\u30AC\u590F\u6642\u9593", "YAKST",
"\u30CF\u30F3\u30C9\u30A5\u30A4\u30AC\u6642\u9593", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"\u30af\u30e9\u30b9\u30ce\u30e4\u30eb\u30b9\u30af\u6642\u9593", "KRAT",
- "\u30af\u30e9\u30b9\u30ce\u30e4\u30eb\u30b9\u30af\u590f\u6642\u9593", "KRAST",
- "\u30AF\u30E9\u30B9\u30CE\u30E4\u30EB\u30B9\u30AF\u6642\u9593", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"\u30D5\u30A3\u30EA\u30D4\u30F3\u6642\u9593", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"\u30aa\u30e9\u30eb\u6642\u9593", "ORAT",
"\u30aa\u30e9\u30eb\u590f\u6642\u9593", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"\u30A6\u30B9\u30C1\u30CD\u30E9\u6642\u9593", "VLAT",
"\u30A6\u30B9\u30C1\u30CD\u30E9\u590F\u6642\u9593", "VLAST",
"\u30A6\u30B9\u30C1\u30CD\u30E9\u6642\u9593", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"\u4E2D\u897F\u90E8\u6A19\u6E96\u6642(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "CWST",
- "\u4E2D\u897F\u90E8\u590F\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "CWST",
- "\u4E2D\u897F\u90E8\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "CWT"}},
+ {"Australia/Eucla", new String[] {"\u4E2D\u897F\u90E8\u6A19\u6E96\u6642(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "ACWST",
+ "\u4E2D\u897F\u90E8\u590F\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "ACWDT",
+ "\u4E2D\u897F\u90E8\u6642\u9593(\u30AA\u30FC\u30B9\u30C8\u30E9\u30EA\u30A2)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"\u30dc\u30eb\u30b4\u30b0\u30e9\u30fc\u30c9\u6642\u9593", "VOLT",
- "\u30dc\u30eb\u30b4\u30b0\u30e9\u30fc\u30c9\u590f\u6642\u9593", "VOLST",
- "\u30DC\u30EB\u30B4\u30B0\u30E9\u30FC\u30C9\u6642\u9593", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/ko/TimeZoneNames_ko.java b/src/share/classes/sun/util/resources/ko/TimeZoneNames_ko.java
index d1e106e..fcfd748 100644
--- a/src/share/classes/sun/util/resources/ko/TimeZoneNames_ko.java
+++ b/src/share/classes/sun/util/resources/ko/TimeZoneNames_ko.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"\uc5d0\uc774\ucee4 \uc2dc\uac04", "ACT",
"\uc5d0\uc774\ucee4 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "ACST",
"\uc5d0\uc774\ucee4 \uc2dc\uac04", "ACT"};
- String ADELAIDE[] = new String[] {"\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "CST",
- "\uC911\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "CST",
- "\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "CT"};
+ String ADELAIDE[] = new String[] {"\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "ACST",
+ "\uC911\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "ACDT",
+ "\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "ACT"};
String AGT[] = new String[] {"\uc544\ub974\ud5e8\ud2f0\ub098 \uc2dc\uac04", "ART",
"\uc544\ub974\ud5e8\ud2f0\ub098 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "ARST",
"\uC544\uB974\uD5E8\uD2F0\uB098 \uD45C\uC900\uC2DC", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"\ubc29\uae00\ub77c\ub370\uc2dc \uc2dc\uac04", "BDT",
"\ubc29\uae00\ub77c\ub370\uc2dc \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "BDST",
"\uBC29\uAE00\uB77C\uB370\uC2DC \uD45C\uC900\uC2DC", "BDT"};
- String BRISBANE[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD038\uC990\uB79C\uB4DC)", "EST",
- "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uD038\uC990\uB79C\uB4DC)", "EST",
- "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD038\uC990\uB79C\uB4DC)", "ET"};
- String BROKEN_HILL[] = new String[] {"\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544/\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "CST",
- "\uC911\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544/\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "CST",
- "\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544/\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "CT"};
+ String BRISBANE[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD038\uC990\uB79C\uB4DC)", "AEST",
+ "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uD038\uC990\uB79C\uB4DC)", "AEDT",
+ "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD038\uC990\uB79C\uB4DC)", "AET"};
+ String BROKEN_HILL[] = new String[] {"\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544/\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "ACST",
+ "\uC911\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544/\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "ACDT",
+ "\uC911\uBD80 \uD45C\uC900\uC2DC(\uB0A8\uBD80 \uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544/\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "ACT"};
String BRT[] = new String[] {"\ube0c\ub77c\uc9c8\ub9ac\uc544 \uc2dc\uac04", "BRT",
"\ube0c\ub77c\uc9c8\ub9ac\uc544 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "BRST",
"\uBE0C\uB77C\uC9C8\uB9AC\uC544 \uD45C\uC900\uC2DC", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"\ucfe0\ubc14 \ud45c\uc900\uc2dc", "CST",
"\ucfe0\ubc14 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "CDT",
"\uCFE0\uBC14 \uD45C\uC900\uC2DC", "CT"};
- String DARWIN[] = new String[] {"\uC911\uBD80 \uD45C\uC900\uC2DC(\uBD81\uBD80 \uC9C0\uC5ED)", "CST",
- "\uC911\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uBD81\uBD80 \uC9C0\uC5ED)", "CST",
- "\uC911\uBD80 \uD45C\uC900\uC2DC(\uBD81\uBD80 \uC9C0\uC5ED)", "CT"};
+ String DARWIN[] = new String[] {"\uC911\uBD80 \uD45C\uC900\uC2DC(\uBD81\uBD80 \uC9C0\uC5ED)", "ACST",
+ "\uC911\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uBD81\uBD80 \uC9C0\uC5ED)", "ACDT",
+ "\uC911\uBD80 \uD45C\uC900\uC2DC(\uBD81\uBD80 \uC9C0\uC5ED)", "ACT"};
String DUBLIN[] = new String[] {"\uadf8\ub9ac\ub2c8\uce58 \ud45c\uc900\uc2dc", "GMT",
"\uc544\uc77c\ub79c\ub4dc \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "IST",
"\uC544\uC77C\uB79C\uB4DC \uD45C\uC900\uC2DC", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"\ub3d9\ubd80 \ud45c\uc900\uc2dc", "EST",
"\ub3d9\ubd80 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "EDT",
"\uB3D9\uBD80 \uD45C\uC900\uC2DC", "ET"};
- String EST_NSW[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "EST",
- "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "EST",
- "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "ET"};
+ String EST_NSW[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "AEST",
+ "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "AEDT",
+ "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uB274\uC0AC\uC6B0\uC2A4\uC6E8\uC77C\uC988)", "AET"};
String FET[] = new String[] {"\uADF9\uB3D9 \uC720\uB7FD \uD45C\uC900\uC2DC", "FET",
"\uADF9\uB3D9 \uC720\uB7FD \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04", "FEST",
"\uADF9\uB3D9 \uC720\uB7FD \uD45C\uC900\uC2DC", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"\uc778\ub3c4\ucc28\uc774\ub098 \ubc18\ub3c4 \uc2dc\uac04", "ICT",
"\uc778\ub3c4\ucc28\uc774\ub098 \ubc18\ub3c4 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "ICST",
"\uC778\uB3C4\uCC28\uC774\uB098 \uBC18\uB3C4 \uD45C\uC900\uC2DC", "ICT"};
+ String IRKT[] = new String[] {"\uc774\ub974\ucfe0\uce20\ud06c \uc2dc\uac04", "IRKT",
+ "\uc774\ub974\ucfe0\uce20\ud06c \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "IRKST",
+ "\uC774\uB974\uCFE0\uCE20\uD06C \uD45C\uC900\uC2DC", "IRKT"};
String IRT[] = new String[] {"\uc774\ub780 \ud45c\uc900\uc2dc", "IRST",
"\uc774\ub780 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "IRDT",
"\uC774\uB780 \uD45C\uC900\uC2DC", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"\uc77c\ubcf8 \ud45c\uc900\uc2dc", "JST",
"\uc77c\ubcf8 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "JDT",
"\uC77C\uBCF8 \uD45C\uC900\uC2DC", "JT"};
+ String KRAT[] = new String[] {"\ud06c\ub77c\uc2a4\ub178\uc57c\ub974\uc2a4\ud06c \uc2dc\uac04", "KRAT",
+ "\ud06c\ub77c\uc2a4\ub178\uc57c\ub974\uc2a4\ud06c \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "KRAST",
+ "\uD06C\uB77C\uC2A4\uB178\uC57C\uB974\uC2A4\uD06C \uD45C\uC900\uC2DC", "KRAT"};
String KST[] = new String[] {"\ud55c\uad6d \ud45c\uc900\uc2dc", "KST",
"\ud55c\uad6d \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "KDT",
"\uB300\uD55C\uBBFC\uAD6D \uD45C\uC900\uC2DC", "KT"};
String LORD_HOWE[] = new String[] {"\ub85c\ub4dc \ud558\uc6b0 \ud45c\uc900\uc2dc", "LHST",
- "\ub85c\ub4dc \ud558\uc6b0 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "LHST",
+ "\ub85c\ub4dc \ud558\uc6b0 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "LHDT",
"\uB85C\uB4DC\uD558\uC6B0 \uD45C\uC900\uC2DC", "LHT"};
String MHT[] = new String[] {"\ub9c8\uc15c\uc81c\ub3c4 \uc2dc\uac04", "MHT",
"\ub9c8\uc15c\uc81c\ub3c4 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"\uc2f1\uac00\ud3ec\ub974 \uc2dc\uac04", "SGT",
"\uc2f1\uac00\ud3ec\ub974 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "SGST",
"\uC2F1\uAC00\uD3EC\uB974 \uD45C\uC900\uC2DC", "SGT"};
- String SLST[] = new String[] {"\uadf8\ub9ac\ub2c8\uce58 \ud45c\uc900\uc2dc", "GMT",
- "\uc2dc\uc5d0\ub77c\ub9ac\uc628 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "SLST",
- "\uC2DC\uC5D0\uB77C\uB9AC\uC628 \uD45C\uC900\uC2DC", "SLT"};
- String TASMANIA[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD0DC\uC988\uBA54\uC774\uB2C8\uC544)", "EST",
- "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uD0DC\uC988\uBA54\uC774\uB2C8\uC544)", "EST",
- "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD0DC\uC988\uBA54\uC774\uB2C8\uC544)", "ET"};
+ String TASMANIA[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD0DC\uC988\uBA54\uC774\uB2C8\uC544)", "AEST",
+ "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uD0DC\uC988\uBA54\uC774\uB2C8\uC544)", "AEDT",
+ "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uD0DC\uC988\uBA54\uC774\uB2C8\uC544)", "AET"};
String TMT[] = new String[] {"\ud22c\ub974\ud06c\uba54\ub2c8\uc2a4\ud0c4 \uc2dc\uac04", "TMT",
"\ud22c\ub974\ud06c\uba54\ub2c8\uc2a4\ud0c4 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "TMST",
"\uD22C\uB974\uD06C\uBA54\uB2C8\uC2A4\uD0C4 \uD45C\uC900\uC2DC", "TMT"};
String ULAT[]= new String[] {"\uc6b8\ub780\ubc14\ud0c0\ub974 \uc2dc\uac04", "ULAT",
"\uc6b8\ub780\ubc14\ud0c0\ub974 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "ULAST",
"\uC6B8\uB780\uBC14\uD1A0\uB974 \uD45C\uC900\uC2DC", "ULAT"};
- String WART[] = new String[] {"\uc11c\ubd80 \uc544\ub974\ud5e8\ud2f0\ub098 \uc2dc\uac04", "WART",
- "\uc11c\ubd80 \uc544\ub974\ud5e8\ud2f0\ub098 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "WARST"};
String WAT[] = new String[] {"\uc11c\ubd80 \uc544\ud504\ub9ac\uce74 \uc2dc\uac04", "WAT",
"\uc11c\ubd80 \uc544\ud504\ub9ac\uce74 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "WAST",
"\uC11C\uBD80 \uC544\uD504\uB9AC\uCE74 \uD45C\uC900\uC2DC", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"\uc11c\uc778\ub3c4\ub124\uc2dc\uc544 \uc2dc\uac04", "WIB",
"\uc11c\uc778\ub3c4\ub124\uc2dc\uc544 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "WIST",
"\uC11C\uBD80 \uC778\uB3C4\uB124\uC2DC\uC544 \uD45C\uC900\uC2DC", "WIB"};
- String WST_AUS[] = new String[] {"\uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "WST",
- "\uC11C\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "WST",
- "\uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "WT"};
+ String WST_AUS[] = new String[] {"\uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "AWST",
+ "\uC11C\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "AWDT",
+ "\uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "AWT"};
String SAMOA[] = new String[] {"\uc0ac\ubaa8\uc544 \ud45c\uc900\uc2dc", "SST",
"\uc0ac\ubaa8\uc544 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "SDT",
"\uC0AC\uBAA8\uC544 \uD45C\uC900\uC2DC", "ST"};
- String WST_SAMOA[] = new String[] {"\uc11c\uc0ac\ubaa8\uc544 \uc2dc\uac04", "WST",
+ String WST_SAMOA[] = new String[] {"\uc11c\uc0ac\ubaa8\uc544 \uc2dc\uac04", "WSST",
"\uc11c\uc0ac\ubaa8\uc544 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "WSDT",
"\uC11C\uC0AC\uBAA8\uC544 \uD45C\uC900\uC2DC", "WST"};
String ChST[] = new String[] {"\ucc28\ubaa8\ub85c \ud45c\uc900\uc2dc", "ChST",
"\ucc28\ubaa8\ub85c \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "ChDT",
"\uCC28\uBAA8\uB974 \uD45C\uC900\uC2DC", "ChT"};
- String VICTORIA[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uBE45\uD1A0\uB9AC\uC544)", "EST",
- "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uBE45\uD1A0\uB9AC\uC544)", "EST",
- "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uBE45\uD1A0\uB9AC\uC544)", "ET"};
+ String VICTORIA[] = new String[] {"\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uBE45\uD1A0\uB9AC\uC544)", "AEST",
+ "\uB3D9\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uBE45\uD1A0\uB9AC\uC544)", "AEDT",
+ "\uB3D9\uBD80 \uD45C\uC900\uC2DC(\uBE45\uD1A0\uB9AC\uC544)", "AET"};
String UTC[] = new String[] {"\uc138\uacc4 \ud45c\uc900\uc2dc", "UTC",
"\uc138\uacc4 \ud45c\uc900\uc2dc", "UTC",
"\uC9C0\uC5ED \uD45C\uC900\uC2DC", "UTC"};
String UZT[] = new String[] {"\uc6b0\uc988\ubca0\ud0a4\uc2a4\ud0c4 \uc2dc\uac04", "UZT",
"\uc6b0\uc988\ubca0\ud0a4\uc2a4\ud0c4 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "UZST",
"\uC6B0\uC988\uBCA0\uD0A4\uC2A4\uD0C4 \uD45C\uC900\uC2DC", "UZT"};
+ String XJT[] = new String[] {"\uc911\uad6d \ud45c\uc900\uc2dc", "XJT",
+ "\uc911\uad6d \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "XJDT",
+ "\uC911\uAD6D \uD45C\uC900\uC2DC", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"\uc11c\ubd80 \uadf8\ub9b0\ub79c\ub4dc \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "WGST",
"\uC11C\uBD80 \uADF8\uB9B0\uB780\uB4DC \uD45C\uC900\uC2DC", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"\uBA54\uD2B8\uB77C\uCE74\uD2B8\uB77C \uD45C\uC900\uC2DC", "MeST",
- "\uBA54\uD2B8\uB77C\uCE74\uD2B8\uB77C \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04", "MeDT",
- "\uBA54\uD2B8\uB77C\uCE74\uD2B8\uB77C \uD45C\uC900\uC2DC", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"\ud53c\uc5d0\ub974 \ubbf8\ud06c\ub860 \ud45c\uc900\uc2dc", "PMST",
"\ud53c\uc5d0\ub974 \ubbf8\ud06c\ub860 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "PMDT",
@@ -607,6 +609,7 @@
"\ube0c\ub8e8\ub098\uc774 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "BNST",
"\uBE0C\uB8E8\uB098\uC774 \uD45C\uC900\uC2DC", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Choibalsan \uc2dc\uac04", "CHOT",
"Choibalsan \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "CHOST",
"\uCD08\uC774\uBC1C\uC0B0 \uD45C\uC900\uC2DC", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"Hovd \uc2dc\uac04", "HOVT",
"Hovd \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "HOVST",
"\uD638\uBE0C\uB4DC \uD45C\uC900\uC2DC", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"\uc774\ub974\ucfe0\uce20\ud06c \uc2dc\uac04", "IRKT",
- "\uc774\ub974\ucfe0\uce20\ud06c \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "IRKST",
- "\uC774\uB974\uCFE0\uCE20\uD06C \uD45C\uC900\uC2DC", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"\ub3d9\ubd80 \uc778\ub3c4\ub124\uc2dc\uc544 \uc2dc\uac04", "WIT",
@@ -646,16 +647,14 @@
"\ud398\ud2b8\ub85c\ud30c\ube14\ub85c\ud504\uc2a4\ud06c-\uce84\ucc28\uce20\ud0a4 \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "PETST",
"\uD398\uD2B8\uB85C\uD30C\uBE0C\uB85C\uD504\uC2A4\uD06C-\uCE84\uCC28\uCE20\uD0A4 \uD45C\uC900\uC2DC", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"\uD55C\uB514\uAC00 \uD45C\uC900\uC2DC", "YAKT",
"\uD55C\uB514\uAC00 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04", "YAKST",
"\uD55C\uB514\uAC00 \uD45C\uC900\uC2DC", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"\ud06c\ub77c\uc2a4\ub178\uc57c\ub974\uc2a4\ud06c \uc2dc\uac04", "KRAT",
- "\ud06c\ub77c\uc2a4\ub178\uc57c\ub974\uc2a4\ud06c \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "KRAST",
- "\uD06C\uB77C\uC2A4\uB178\uC57C\uB974\uC2A4\uD06C \uD45C\uC900\uC2DC", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"\uD544\uB9AC\uD540 \uD45C\uC900\uC2DC", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Oral \ud45c\uc900\uc2dc", "ORAT",
"Oral \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"\uC6B0\uC2A4\uD2F0\uB124\uB77C \uD45C\uC900\uC2DC", "VLAT",
"\uC6B0\uC2A4\uD2F0\uB124\uB77C \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04", "VLAST" ,
"\uC6B0\uC2A4\uD2F0\uB124\uB77C \uD45C\uC900\uC2DC", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"\uC911\uC559 \uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "CWST",
- "\uC911\uC559 \uC11C\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "CWST",
- "\uC911\uC559 \uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "CWT"}},
+ {"Australia/Eucla", new String[] {"\uC911\uC559 \uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "ACWST",
+ "\uC911\uC559 \uC11C\uBD80 \uC77C\uAD11 \uC808\uC57D \uC2DC\uAC04(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "ACWDT",
+ "\uC911\uC559 \uC11C\uBD80 \uD45C\uC900\uC2DC(\uC624\uC2A4\uD2B8\uB808\uC77C\uB9AC\uC544)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"\ubcfc\uace0\uadf8\ub77c\ub4dc \uc2dc\uac04", "VOLT",
- "\ubcfc\uace0\uadf8\ub77c\ub4dc \uc77c\uad11\uc808\uc57d\uc2dc\uac04", "VOLST",
- "\uBCFC\uACE0\uADF8\uB77C\uB4DC \uD45C\uC900\uC2DC", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/lt/CurrencyNames_lt_LT.properties b/src/share/classes/sun/util/resources/lt/CurrencyNames_lt_LT.properties
index f727521..a0884fa 100644
--- a/src/share/classes/sun/util/resources/lt/CurrencyNames_lt_LT.properties
+++ b/src/share/classes/sun/util/resources/lt/CurrencyNames_lt_LT.properties
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -35,4 +35,5 @@
# This notice and attribution to Taligent may not be removed.
# Taligent is a registered trademark of Taligent, Inc.
+EUR=\u20AC
LTL=Lt
diff --git a/src/share/classes/sun/util/resources/pt/TimeZoneNames_pt_BR.java b/src/share/classes/sun/util/resources/pt/TimeZoneNames_pt_BR.java
index 21852ad..60664c5 100644
--- a/src/share/classes/sun/util/resources/pt/TimeZoneNames_pt_BR.java
+++ b/src/share/classes/sun/util/resources/pt/TimeZoneNames_pt_BR.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Fuso hor\u00e1rio do Acre", "ACT",
"Fuso hor\u00e1rio de ver\u00e3o do Acre", "ACST",
"Fuso hor\u00e1rio do Acre", "ACT"};
- String ADELAIDE[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Central (Austr\u00E1lia do Sul)", "CST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Central (Austr\u00E1lia do Sul)", "CST",
- "Hor\u00E1rio Central (Austr\u00E1lia do Sul)", "CT"};
+ String ADELAIDE[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Central (Austr\u00E1lia do Sul)", "ACST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Central (Austr\u00E1lia do Sul)", "ACDT",
+ "Hor\u00E1rio Central (Austr\u00E1lia do Sul)", "ACT"};
String AGT[] = new String[] {"Fuso hor\u00e1rio da Argentina", "ART",
"Fuso hor\u00e1rio de ver\u00e3o da Argentina", "ARST",
"Hor\u00E1rio da Argentina", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"Fuso hor\u00e1rio de Bangladesh", "BDT",
"Fuso hor\u00e1rio de ver\u00e3o de Bangladesh", "BDST",
"Hor\u00E1rio de Bangladesh", "BDT"};
- String BRISBANE[] = new String[] {"Hor\u00E1rio-Padr\u00E3o do Leste (Queensland)", "EST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Queensland)", "EST",
- "Hor\u00E1rio do Leste (Queensland)", "ET"};
- String BROKEN_HILL[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Central (Austr\u00E1lia do Sul/Nova Gales do Sul)", "CST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Central (Austr\u00E1lia do Sul/Nova Gales do Sul)", "CST",
- "Hor\u00E1rio Central (Austr\u00E1lia do Sul/Nova Gales do Sul)", "CT"};
+ String BRISBANE[] = new String[] {"Hor\u00E1rio-Padr\u00E3o do Leste (Queensland)", "AEST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Queensland)", "AEDT",
+ "Hor\u00E1rio do Leste (Queensland)", "AET"};
+ String BROKEN_HILL[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Central (Austr\u00E1lia do Sul/Nova Gales do Sul)", "ACST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Central (Austr\u00E1lia do Sul/Nova Gales do Sul)", "ACDT",
+ "Hor\u00E1rio Central (Austr\u00E1lia do Sul/Nova Gales do Sul)", "ACT"};
String BRT[] = new String[] {"Fuso hor\u00e1rio de Bras\u00edlia", "BRT",
"Fuso hor\u00e1rio de ver\u00e3o de Bras\u00edlia", "BRST",
"Hor\u00E1rio de Bras\u00EDlia", "BRT"};
@@ -108,9 +108,9 @@
String CUBA[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o de Cuba", "CST",
"Hor\u00e1rio de luz natural de Cuba", "CDT",
"Hor\u00E1rio de Cuba", "CT"};
- String DARWIN[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Central (Territ\u00F3rio do Norte)", "CST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Central (Territ\u00F3rio do Norte)", "CST",
- "Hor\u00E1rio Central (Territ\u00F3rio do Norte)", "CT"};
+ String DARWIN[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Central (Territ\u00F3rio do Norte)", "ACST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Central (Territ\u00F3rio do Norte)", "ACDT",
+ "Hor\u00E1rio Central (Territ\u00F3rio do Norte)", "ACT"};
String DUBLIN[] = new String[] {"Fuso hor\u00e1rio do meridiano de Greenwich", "GMT",
"Fuso hor\u00e1rio de ver\u00e3o da Irlanda", "IST",
"Hor\u00E1rio da Rep\u00FAblica da Irlanda", "IT"};
@@ -129,9 +129,9 @@
String EST[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o oriental", "EST",
"Hor\u00e1rio de luz natural oriental", "EDT",
"Hor\u00E1rio do Leste", "ET"};
- String EST_NSW[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Oriental (Nova Gales do Sul)", "EST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Nova Gales do Sul)", "EST",
- "Hor\u00E1rio Oriental (Nova Gales do Sul)", "ET"};
+ String EST_NSW[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Oriental (Nova Gales do Sul)", "AEST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Nova Gales do Sul)", "AEDT",
+ "Hor\u00E1rio Oriental (Nova Gales do Sul)", "AET"};
String FET[] = new String[] {"Hor\u00E1rio do Extremo Leste Europeu (FET)", "FET",
"Fuso Hor\u00E1rio de Ver\u00E3o do Extremo Leste Europeu", "FEST",
"Hor\u00E1rio do Extremo Leste Europeu (FET)", "FET"};
@@ -162,6 +162,9 @@
String ICT[] = new String[] {"Fuso hor\u00e1rio da Indochina", "ICT",
"Fuso hor\u00e1rio de ver\u00e3o da Indochina", "ICST",
"Hor\u00E1rio da Indochina", "ICT"};
+ String IRKT[] = new String[] {"Fuso hor\u00e1rio de Irkutsk", "IRKT",
+ "Fuso hor\u00e1rio de ver\u00e3o de Irkutsk", "IRKST",
+ "Hor\u00E1rio de Irkutsk", "IRKT"};
String IRT[] = new String[] {"Fuso hor\u00e1rio do Ir\u00e3", "IRST",
"Hor\u00e1rio de luz natural do Ir\u00e3", "IRDT",
"Hor\u00E1rio do Ir\u00E3", "IRT"};
@@ -174,11 +177,14 @@
String JST[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o do Jap\u00e3o", "JST",
"Hor\u00e1rio de luz natural do Jap\u00e3o", "JDT",
"Hor\u00E1rio do Jap\u00E3o", "JT"};
+ String KRAT[] = new String[] {"Fuso hor\u00e1rio de Krasnoyarsk", "KRAT",
+ "Fuso hor\u00e1rio de ver\u00e3o de Krasnoyarsk", "KRAST",
+ "Hor\u00E1rio de Krasnoyarsk", "KRAT"};
String KST[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o da Coreia", "KST",
"Hor\u00e1rio de luz natural da Coreia", "KDT",
"Hor\u00E1rio da Coreia", "KT"};
String LORD_HOWE[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o de Lord Howe", "LHST",
- "Fuso hor\u00e1rio de ver\u00e3o de Lord Howe", "LHST",
+ "Fuso hor\u00e1rio de ver\u00e3o de Lord Howe", "LHDT",
"Hor\u00E1rio de Lord Howe", "LHT"};
String MHT[] = new String[] {"Fuso hor\u00e1rio das Ilhas Marshall", "MHT",
"Fuso hor\u00e1rio de ver\u00e3o das Ilhas Marshall", "MHST",
@@ -228,12 +234,9 @@
String SGT[] = new String[] {"Fuso hor\u00e1rio de Cingapura", "SGT",
"Fuso hor\u00e1rio de ver\u00e1 de Cingapura", "SGST",
"Hor\u00E1rio de Cingapura", "SGT"};
- String SLST[] = new String[] {"Fuso hor\u00e1rio do meridiano de Greenwich", "GMT",
- "Fuso hor\u00e1rio de ver\u00e3o de Serra Leoa", "SLST",
- "Hor\u00E1rio de Serra Leoa", "SLT"};
- String TASMANIA[] = new String[] {"Hor\u00E1rio-Padr\u00E3o do Leste (Tasm\u00E2nia)", "EST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Tasm\u00E2nia)", "EST",
- "Hor\u00E1rio do Leste (Tasm\u00E2nia)", "ET"};
+ String TASMANIA[] = new String[] {"Hor\u00E1rio-Padr\u00E3o do Leste (Tasm\u00E2nia)", "AEST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Tasm\u00E2nia)", "AEDT",
+ "Hor\u00E1rio do Leste (Tasm\u00E2nia)", "AET"};
String TMT[] = new String[] {"Fuso hor\u00e1rio do Turcomenist\u00e3o", "TMT",
"Fuso hor\u00e1rio de ver\u00e3o do Turcomenist\u00e3o", "TMST",
"Hor\u00E1rio do Turcomenist\u00E3o", "TMT"};
@@ -252,29 +255,30 @@
String WIT[] = new String[] {"Fuso hor\u00e1rio da Indon\u00e9sia Ocidental", "WIB",
"Fuso hor\u00e1rio de ver\u00e3o da Indon\u00e9sia Ocidental", "WIST",
"Hor\u00E1rio da Indon\u00E9sia Ocidental", "WIB"};
- String WST_AUS[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Ocidental (Austr\u00E1lia)", "WST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Ocidental (Austr\u00E1lia)", "WST",
- "Hor\u00E1rio Ocidental (Austr\u00E1lia)", "WT"};
+ String WST_AUS[] = new String[] {"Hor\u00E1rio-Padr\u00E3o Ocidental (Austr\u00E1lia)", "AWST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Ocidental (Austr\u00E1lia)", "AWDT",
+ "Hor\u00E1rio Ocidental (Austr\u00E1lia)", "AWT"};
String SAMOA[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o de Samoa", "SST",
"Hor\u00e1rio de luz natural de Samoa", "SDT",
"Hor\u00E1rio da Samoa", "ST"};
- String WST_SAMOA[] = new String[] {"Fuso hor\u00e1rio de Samoa Ocidental", "WST",
+ String WST_SAMOA[] = new String[] {"Fuso hor\u00e1rio de Samoa Ocidental", "WSST",
"Fuso hor\u00e1rio de ver\u00e3o de Samoa Ocidental", "WSDT",
"Fuso Hor\u00E1rio de Samoa Ocidental", "WST"};
String ChST[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o de Chamorro", "ChST",
"Hor\u00e1rio de luz natural de Chamorro", "ChDT",
"Hor\u00E1rio de Chamorro", "ChT"};
- String VICTORIA[] = new String[] {"Hor\u00E1rio-Padr\u00E3o do Leste (Victoria)", "EST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Victoria)", "EST",
- "Hor\u00E1rio do Leste (Victoria)", "ET"};
+ String VICTORIA[] = new String[] {"Hor\u00E1rio-Padr\u00E3o do Leste (Victoria)", "AEST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Oriental (Victoria)", "AEDT",
+ "Hor\u00E1rio do Leste (Victoria)", "AET"};
String UTC[] = new String[] {"Tempo universal coordenado", "UTC",
"Tempo universal coordenado", "UTC",
"Hor\u00E1rio Universal Coordenado", "UTC"};
String UZT[] = new String[] {"Fuso hor\u00e1rio do Uzbequist\u00e3o", "UZT",
"Fuso hor\u00e1rio de ver\u00e3o do Uzbequist\u00e3o", "UZST",
"Hor\u00E1rio do Uzbequist\u00E3o", "UZT"};
- String WART[] = new String[] {"Fuso hor\u00e1rio da Argentina Ocidental", "WART",
- "Fuso hor\u00e1rio de ver\u00e3o da Argentina Ocidental", "WARST"};
+ String XJT[] = new String[] {"Fuso hor\u00e1rio padr\u00e3o da China", "XJT",
+ "Hor\u00e1rio de luz natural da China", "XJDT",
+ "Hor\u00E1rio da China", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"Fuso hor\u00e1rio de ver\u00e3o da Groenl\u00e2ndia Ocidental", "WGST",
"Hor\u00E1rio da Groenl\u00E2ndia Ocidental", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"Hor\u00E1rio Padr\u00E3o de Metlakatla", "MeST",
- "Hor\u00E1rio de Luz Natural de Metlakatla", "MeDT",
- "Hor\u00E1rio de Metlakatla", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"Fuso hor\u00e1rio padr\u00e3o de S\u00e3o Pedro e Miquelon", "PMST",
"Hor\u00e1rio de luz natural de S\u00e3o Pedro e Miquelon", "PMDT",
@@ -607,6 +609,7 @@
"Fuso hor\u00e1rio de ver\u00e3o de Brunei", "BNST",
"Hor\u00E1rio de Brunei", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Fuso hor\u00e1rio de Choibalsan", "CHOT",
"Fuso hor\u00e1rio de ver\u00e3o de Choibalsan", "CHOST",
"Hor\u00E1rio de Choibalsan", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"Fuso hor\u00e1rio de Hovd", "HOVT",
"Fuso hor\u00e1rio de ver\u00e3o de Hovd", "HOVST",
"Hor\u00E1rio de Hovd", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Fuso hor\u00e1rio de Irkutsk", "IRKT",
- "Fuso hor\u00e1rio de ver\u00e3o de Irkutsk", "IRKST",
- "Hor\u00E1rio de Irkutsk", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"Fuso hor\u00e1rio da Indon\u00e9sia Oriental", "WIT",
@@ -646,16 +647,14 @@
"Fuso hor\u00e1rio de ver\u00e3o de Petropavlovsk-Kamchatski", "PETST",
"Hor\u00E1rio de Petropavlovsk-Kamchatski", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"Hor\u00E1rio de Khandyga", "YAKT",
"Hor\u00E1rio de Ver\u00E3o de Khandyga", "YAKST",
"Hor\u00E1rio de Khandyga", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"Fuso hor\u00e1rio de Krasnoyarsk", "KRAT",
- "Fuso hor\u00e1rio de ver\u00e3o de Krasnoyarsk", "KRAST",
- "Hor\u00E1rio de Krasnoyarsk", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"Hor\u00E1rio das Filipinas", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Fuso hor\u00e1rio de Uralsk", "ORAT",
"Fuso hor\u00e1rio de ver\u00e3o de Uralsk", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"Hor\u00E1rio de Ust-Nera", "VLAT",
"Hor\u00E1rio de Ver\u00E3o de Ust-Nera", "VLAST",
"Hor\u00E1rio de Ust-Nera", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"Fuso Hor\u00E1rio Ocidental Central (Austr\u00E1lia)", "CWST",
- "Fuso Hor\u00E1rio de Ver\u00E3o Ocidental Central (Austr\u00E1lia)", "CWST",
- "Hor\u00E1rio Ocidental Central (Austr\u00E1lia)", "CWT"}},
+ {"Australia/Eucla", new String[] {"Fuso Hor\u00E1rio Ocidental Central (Austr\u00E1lia)", "ACWST",
+ "Fuso Hor\u00E1rio de Ver\u00E3o Ocidental Central (Austr\u00E1lia)", "ACWDT",
+ "Hor\u00E1rio Ocidental Central (Austr\u00E1lia)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"Fuso hor\u00e1rio de Volgogrado", "VOLT",
- "Fuso hor\u00e1rio de ver\u00e3o de Volgogrado", "VOLST",
- "Hor\u00E1rio de Volgogrado", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/sv/TimeZoneNames_sv.java b/src/share/classes/sun/util/resources/sv/TimeZoneNames_sv.java
index dd509e1..ab28e00 100644
--- a/src/share/classes/sun/util/resources/sv/TimeZoneNames_sv.java
+++ b/src/share/classes/sun/util/resources/sv/TimeZoneNames_sv.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Acre, normaltid", "ACT",
"Acre, sommartid", "ACST",
"Acre, normaltid", "ACT"};
- String ADELAIDE[] = new String[] {"Central standardtid (Sydaustralien)", "CST",
- "Central sommartid (South Australia)", "CST",
- "Central tid (Sydaustralien)", "CT"};
+ String ADELAIDE[] = new String[] {"Central standardtid (Sydaustralien)", "ACST",
+ "Central sommartid (South Australia)", "ACDT",
+ "Central tid (Sydaustralien)", "ACT"};
String AGT[] = new String[] {"Argentina, normaltid", "ART",
"Argentina, sommartid", "ARST",
"Argentinsk tid", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"Bangladesh, normaltid", "BDT",
"Bangladesh, sommartid", "BDST",
"Bangladeshisk tid", "BDT"};
- String BRISBANE[] = new String[] {"\u00D6stlig standardtid (Queensland)", "EST",
- "\u00D6stlig sommartid (Queensland)", "EST",
- "\u00D6stlig tid (Queensland)", "ET"};
- String BROKEN_HILL[] = new String[] {"Central standardtid (Sydaustralien/New South Wales)", "CST",
- "Central sommartid (South Australia/New South Wales)", "CST",
- "Central tid (Sydaustralien/New South Wales)", "CT"};
+ String BRISBANE[] = new String[] {"\u00D6stlig standardtid (Queensland)", "AEST",
+ "\u00D6stlig sommartid (Queensland)", "AEDT",
+ "\u00D6stlig tid (Queensland)", "AET"};
+ String BROKEN_HILL[] = new String[] {"Central standardtid (Sydaustralien/New South Wales)", "ACST",
+ "Central sommartid (South Australia/New South Wales)", "ACDT",
+ "Central tid (Sydaustralien/New South Wales)", "ACT"};
String BRT[] = new String[] {"Brasilien, normaltid", "BRT",
"Brasilien, sommartid", "BRST",
"Brasiliansk tid", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"Kuba, normaltid", "CST",
"Kuba, sommartid", "CDT",
"Kubansk tid", "CT"};
- String DARWIN[] = new String[] {"Central standardtid (Nordterritoriet)", "CST",
- "Central sommartid (Nordterritoriet)", "CST",
- "Central tid (Nordterritoriet)", "CT"};
+ String DARWIN[] = new String[] {"Central standardtid (Nordterritoriet)", "ACST",
+ "Central sommartid (Nordterritoriet)", "ACDT",
+ "Central tid (Nordterritoriet)", "ACT"};
String DUBLIN[] = new String[] {"Greenwichtid", "GMT",
"Irland, sommartid", "IST",
"Irl\u00E4ndsk tid", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"Eastern, normaltid", "EST",
"Eastern, sommartid", "EDT",
"\u00D6stlig tid", "ET"};
- String EST_NSW[] = new String[] {"\u00D6stlig standardtid (New South Wales)", "EST",
- "\u00D6stlig sommartid (New South Wales)", "EST",
- "\u00D6stlig tid (New South Wales)", "ET"};
+ String EST_NSW[] = new String[] {"\u00D6stlig standardtid (New South Wales)", "AEST",
+ "\u00D6stlig sommartid (New South Wales)", "AEDT",
+ "\u00D6stlig tid (New South Wales)", "AET"};
String FET[] = new String[] {"Kaliningradtid", "FET",
"\u00D6steuropeisk sommartid", "FEST",
"Kaliningradtid", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"Indokinesisk tid", "ICT",
"Indokinesisk sommartid", "ICST",
"Indokinesisk tid", "ICT"};
+ String IRKT[] = new String[] {"Irkutsk, normaltid", "IRKT",
+ "Irkutsk, sommartid", "IRKST",
+ "Irkutsk-tid", "IRKT"};
String IRT[] = new String[] {"Iran, normaltid", "IRST",
"Iran, sommartid", "IRDT",
"Iransk tid", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"Japan, normaltid", "JST",
"Japan, sommartid", "JDT",
"Japansk tid", "JT"};
+ String KRAT[] = new String[] {"Krasnojarsk, normaltid", "KRAT",
+ "Krasnojarsk, sommartid", "KRAST",
+ "Krasnojarsk-tid", "KRAT"};
String KST[] = new String[] {"Korea, normaltid", "KST",
"Korea, sommartid", "KDT",
"Koreansk tid", "KT"};
String LORD_HOWE[] = new String[] {"Lord Howe, normaltid", "LHST",
- "Lord Howe, sommartid", "LHST",
+ "Lord Howe, sommartid", "LHDT",
"Lord Howe-tid", "LHT"};
String MHT[] = new String[] {"Marshall\u00f6arna, normaltid", "MHT",
"Marshall\u00f6arna, sommartid", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"Singapore, normaltid", "SGT",
"Singapore, sommartid", "SGST",
"Singapore-tid", "SGT"};
- String SLST[] = new String[] {"Greenwichtid", "GMT",
- "Sierra Leone, sommartid", "SLST",
- "Sierra Leone-tid", "SLT"};
- String TASMANIA[] = new String[] {"\u00D6stlig standardtid (Tasmania)", "EST",
- "\u00D6stlig sommartid (Tasmanien)", "EST",
- "\u00D6stlig tid (Tasmania)", "ET"};
+ String TASMANIA[] = new String[] {"\u00D6stlig standardtid (Tasmania)", "AEST",
+ "\u00D6stlig sommartid (Tasmanien)", "AEDT",
+ "\u00D6stlig tid (Tasmania)", "AET"};
String TMT[] = new String[] {"Turkmenistan, normaltid", "TMT",
"Turkmenistan, sommartid", "TMST",
"Turkmensk tid", "TMT"};
String ULAT[]= new String[] {"Ulaanbaatar, normaltid", "ULAT",
"Ulaanbaatar, sommartid", "ULAST",
"Ulaanbaatar-tid", "ULAT"};
- String WART[] = new String[] {"V\u00e4stargentina, normaltid", "WART",
- "V\u00e4stargentina, sommartid", "WARST"};
String WAT[] = new String[] {"V\u00e4stafrikansk tid", "WAT",
"V\u00e4stafrikansk sommartid", "WAST",
"V\u00E4stafrikansk tid", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"V\u00e4stindonesisk tid", "WIB",
"V\u00e4stindonesisk sommartid", "WIST",
"V\u00E4stindonesisk tid", "WIB"};
- String WST_AUS[] = new String[] {"Western Standard Time (Australien)", "WST",
- "V\u00E4stlig sommartid (Australien)", "WST",
- "V\u00E4stlig tid (Australien)", "WT"};
+ String WST_AUS[] = new String[] {"Western Standard Time (Australien)", "AWST",
+ "V\u00E4stlig sommartid (Australien)", "AWDT",
+ "V\u00E4stlig tid (Australien)", "AWT"};
String SAMOA[] = new String[] {"Samoa, normaltid", "SST",
"Samoa, sommartid", "SDT",
"Samoansk tid", "ST"};
- String WST_SAMOA[] = new String[] {"V\u00e4stsamoansk tid", "WST",
+ String WST_SAMOA[] = new String[] {"V\u00e4stsamoansk tid", "WSST",
"V\u00e4stsamoansk sommartid", "WSDT",
"V\u00E4stsamoansk tid", "WST"};
String ChST[] = new String[] {"Chamorro, normaltid", "ChST",
"Chamorro, sommartid", "ChDT",
"Chamorros tid", "ChT"};
- String VICTORIA[] = new String[] {"\u00D6stlig standardtid (Victoria)", "EST",
- "\u00D6stlig sommartid (Victoria)", "EST",
- "\u00D6stlig tid (Victoria)", "ET"};
+ String VICTORIA[] = new String[] {"\u00D6stlig standardtid (Victoria)", "AEST",
+ "\u00D6stlig sommartid (Victoria)", "AEDT",
+ "\u00D6stlig tid (Victoria)", "AET"};
String UTC[] = new String[] {"Koordinerad universell tid", "UTC",
"Koordinerad universell tid", "UTC",
"UTC (koordinerad v\u00E4rldstid)", "UTC"};
String UZT[] = new String[] {"Uzbekistan, normaltid", "UZT",
"Uzbekistan, sommartid", "UZST",
"Uzbekisk tid", "UZT"};
+ String XJT[] = new String[] {"Kina, normaltid", "XJT",
+ "Kina, sommartid", "XJDT",
+ "Kinesisk tid", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"V\u00e4stra Gr\u00f6nland, sommartid", "WGST",
"V\u00E4stgr\u00F6nl\u00E4ndsk tid", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"Metlakatla, normaltid", "MeST",
- "Metlakatla, sommartid", "MeDT",
- "Metlakatla-tid", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"Saint-Pierre-et-Miquelon, normaltid", "PMST",
"Saint-Pierre-et-Miquelon, sommartid", "PMDT",
@@ -612,6 +614,7 @@
"Choibalsan-tid", "CHOT"}},
{"Asia/Chongqing", CTT},
{"Asia/Chungking", CTT},
+ {"Asia/Chita", IRKT},
{"Asia/Colombo", IST},
{"Asia/Dacca", BDT},
{"Asia/Dhaka", BDT},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"Hovd, normaltid", "HOVT",
"Hovd, sommartid", "HOVST",
"Hovd-tid", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Irkutsk, normaltid", "IRKT",
- "Irkutsk, sommartid", "IRKST",
- "Irkutsk-tid", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"\u00d6stindonesisk tid", "WIT",
@@ -646,16 +647,14 @@
"Petropavlovsk-Kamtjatka, sommartid", "PETST",
"Petropavlovsk-Kamtjatskij-tid", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"Khandyga, normaltid", "YAKT",
"Khandyga, sommartid", "YAKST",
"Khandyga, normaltid", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"Krasnojarsk, normaltid", "KRAT",
- "Krasnojarsk, sommartid", "KRAST",
- "Krasnojarsk-tid", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"Filippinsk tid", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Oral, normaltid", "ORAT",
"Oral, sommartid", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"Ust-Nera, normaltid", "VLAT",
"Ust-Nera, sommartid", "VLAST",
"Ust-Nera, normaltid", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"Central v\u00E4stlig normaltid (Australien)", "CWST",
- "Central v\u00E4stlig sommartid (Australien)", "CWST",
- "Central v\u00E4stlig tid (Australien)", "CWT"}},
+ {"Australia/Eucla", new String[] {"Central v\u00E4stlig normaltid (Australien)", "ACWST",
+ "Central v\u00E4stlig sommartid (Australien)", "ACWDT",
+ "Central v\u00E4stlig tid (Australien)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"Volgograd-tid", "VOLT",
- "Volgograd, sommartid", "VOLST",
- "Volgograd, normaltid", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_CN.java b/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_CN.java
index e4fca38..c8f109a 100644
--- a/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_CN.java
+++ b/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_CN.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Acre \u65f6\u95f4", "ACT",
"Acre \u590f\u4ee4\u65f6", "ACST",
"Acre \u65f6\u95f4", "ACT"};
- String ADELAIDE[] = new String[] {"\u4E2D\u592E\u6807\u51C6\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A)", "CST",
- "\u4E2D\u592E\u590F\u4EE4\u65F6 (\u5357\u6FB3\u5927\u5229\u4E9A)", "CST",
- "\u4E2D\u90E8\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A)", "CT"};
+ String ADELAIDE[] = new String[] {"\u4E2D\u592E\u6807\u51C6\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A)", "ACST",
+ "\u4E2D\u592E\u590F\u4EE4\u65F6 (\u5357\u6FB3\u5927\u5229\u4E9A)", "ACDT",
+ "\u4E2D\u90E8\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A)", "ACT"};
String AGT[] = new String[] {"\u963f\u6839\u5ef7\u65f6\u95f4", "ART",
"\u963f\u6839\u5ef7\u590f\u4ee4\u65f6", "ARST",
"\u963F\u6839\u5EF7\u65F6\u95F4", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"\u5b5f\u52a0\u62c9\u65f6\u95f4", "BDT",
"\u5b5f\u52a0\u62c9\u590f\u4ee4\u65f6", "BDST",
"\u5B5F\u52A0\u62C9\u65F6\u95F4", "BDT"};
- String BRISBANE[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u6606\u58EB\u5170)", "EST",
- "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u6606\u58EB\u5170)", "EST",
- "\u4E1C\u90E8\u65F6\u95F4 (\u6606\u58EB\u5170)", "ET"};
- String BROKEN_HILL[] = new String[] {"\u4E2D\u592E\u6807\u51C6\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A/\u65B0\u5357\u5A01\u5C14\u65AF)", "CST",
- "\u4E2D\u592E\u590F\u4EE4\u65F6 (\u5357\u6FB3\u5927\u5229\u4E9A/\u65B0\u5357\u5A01\u5C14\u65AF)", "CST",
- "\u4E2D\u90E8\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A/\u65B0\u5357\u5A01\u5C14\u65AF)", "CT"};
+ String BRISBANE[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u6606\u58EB\u5170)", "AEST",
+ "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u6606\u58EB\u5170)", "AEDT",
+ "\u4E1C\u90E8\u65F6\u95F4 (\u6606\u58EB\u5170)", "AET"};
+ String BROKEN_HILL[] = new String[] {"\u4E2D\u592E\u6807\u51C6\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A/\u65B0\u5357\u5A01\u5C14\u65AF)", "ACST",
+ "\u4E2D\u592E\u590F\u4EE4\u65F6 (\u5357\u6FB3\u5927\u5229\u4E9A/\u65B0\u5357\u5A01\u5C14\u65AF)", "ACDT",
+ "\u4E2D\u90E8\u65F6\u95F4 (\u5357\u6FB3\u5927\u5229\u4E9A/\u65B0\u5357\u5A01\u5C14\u65AF)", "ACT"};
String BRT[] = new String[] {"\u5df4\u897f\u5229\u4e9a\u65f6\u95f4", "BRT",
"\u5df4\u897f\u5229\u4e9a\u590f\u4ee4\u65f6", "BRST",
"\u5DF4\u897F\u5229\u4E9A\u65F6\u95F4", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"\u53e4\u5df4\u6807\u51c6\u65f6\u95f4", "CST",
"\u53e4\u5df4\u590f\u4ee4\u65f6", "CDT",
"\u53E4\u5DF4\u65F6\u95F4", "CT"};
- String DARWIN[] = new String[] {"\u4E2D\u592E\u6807\u51C6\u65F6\u95F4 (\u5317\u9886\u5730)", "CST",
- "\u4E2D\u592E\u590F\u4EE4\u65F6 (\u5317\u9886\u5730)", "CST",
- "\u4E2D\u90E8\u65F6\u95F4 (\u5317\u90E8\u5730\u533A)", "CT"};
+ String DARWIN[] = new String[] {"\u4E2D\u592E\u6807\u51C6\u65F6\u95F4 (\u5317\u9886\u5730)", "ACST",
+ "\u4E2D\u592E\u590F\u4EE4\u65F6 (\u5317\u9886\u5730)", "ACDT",
+ "\u4E2D\u90E8\u65F6\u95F4 (\u5317\u90E8\u5730\u533A)", "ACT"};
String DUBLIN[] = new String[] {"\u683c\u6797\u5a01\u6cbb\u65f6\u95f4", "GMT",
"\u7231\u5c14\u5170\u590f\u4ee4\u65f6", "IST",
"\u7231\u5C14\u5170\u65F6\u95F4", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"\u4e1c\u90e8\u6807\u51c6\u65f6\u95f4", "EST",
"\u4e1c\u90e8\u590f\u4ee4\u65f6", "EDT",
"\u4E1C\u90E8\u65F6\u95F4", "ET"};
- String EST_NSW[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u65B0\u5357\u5A01\u5C14\u65AF)", "EST",
- "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u65B0\u5357\u5A01\u5C14\u65AF)", "EST",
- "\u4E1C\u90E8\u65F6\u95F4 (\u65B0\u5357\u5A01\u5C14\u65AF)", "ET"};
+ String EST_NSW[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u65B0\u5357\u5A01\u5C14\u65AF)", "AEST",
+ "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u65B0\u5357\u5A01\u5C14\u65AF)", "AEDT",
+ "\u4E1C\u90E8\u65F6\u95F4 (\u65B0\u5357\u5A01\u5C14\u65AF)", "AET"};
String FET[] = new String[] {"\u8FDC\u4E1C\u6B27\u65F6\u95F4", "FET",
"\u8FDC\u4E1C\u6B27\u590F\u4EE4\u65F6", "FEST",
"\u8FDC\u4E1C\u6B27\u65F6\u95F4", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"\u5370\u5ea6\u652f\u90a3\u65f6\u95f4", "ICT",
"\u5370\u5ea6\u652f\u90a3\u590f\u4ee4\u65f6", "ICST",
"\u5370\u5EA6\u652F\u90A3\u65F6\u95F4", "ICT"};
+ String IRKT[] = new String[] {"\u4f0a\u5c14\u5e93\u6b21\u514b\u65f6\u95f4", "IRKT",
+ "\u4f0a\u5c14\u5e93\u6b21\u514b\u590f\u4ee4\u65f6", "IRKST",
+ "\u4F0A\u5C14\u5E93\u6B21\u514B\u65F6\u95F4", "IRKT"};
String IRT[] = new String[] {"\u4f0a\u6717\u6807\u51c6\u65f6\u95f4", "IRST",
"\u4f0a\u6717\u590f\u4ee4\u65f6", "IRDT",
"\u4F0A\u6717\u65F6\u95F4", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"\u65e5\u672c\u6807\u51c6\u65f6\u95f4", "JST",
"\u65e5\u672c\u590f\u4ee4\u65f6", "JDT",
"\u65E5\u672C\u65F6\u95F4", "JT"};
+ String KRAT[] = new String[] {"\u514b\u62c9\u65af\u8bfa\u4e9a\u5c14\u65af\u514b\u65f6\u95f4", "KRAT",
+ "\u514b\u62c9\u65af\u8bfa\u4e9a\u5c14\u65af\u514b\u590f\u4ee4\u65f6", "KRAST",
+ "\u514B\u62C9\u65AF\u8BFA\u4E9A\u5C14\u65AF\u514B\u65F6\u95F4", "KRAT"};
String KST[] = new String[] {"\u97e9\u56fd\u6807\u51c6\u65f6\u95f4", "KST",
"\u97e9\u56fd\u590f\u4ee4\u65f6", "KDT",
"\u97E9\u56FD\u65F6\u95F4", "KT"};
String LORD_HOWE[] = new String[] {"\u8c6a\u516c\u6807\u51c6\u65f6\u95f4", "LHST",
- "\u8c6a\u516c\u590f\u4ee4\u65f6", "LHST",
+ "\u8c6a\u516c\u590f\u4ee4\u65f6", "LHDT",
"\u8C6A\u516C\u65F6\u95F4", "LHT"};
String MHT[] = new String[] {"\u9a6c\u7ecd\u5c14\u7fa4\u5c9b\u65f6\u95f4", "MHT",
"\u9a6c\u7ecd\u5c14\u7fa4\u5c9b\u590f\u4ee4\u65f6", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"\u65b0\u52a0\u5761\u65f6\u95f4", "SGT",
"\u65b0\u52a0\u5761\u590f\u4ee4\u65f6", "SGST",
"\u65B0\u52A0\u5761\u65F6\u95F4", "SGT"};
- String SLST[] = new String[] {"\u683c\u6797\u5a01\u6cbb\u65f6\u95f4", "GMT",
- "\u585e\u62c9\u5229\u6602\u590f\u4ee4\u65f6", "SLST",
- "\u585E\u62C9\u91CC\u6602\u65F6\u95F4", "SLT"};
- String TASMANIA[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u5854\u65AF\u9A6C\u5C3C\u4E9A)", "EST",
- "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u5854\u65AF\u9A6C\u5C3C\u4E9A)", "EST",
- "\u4E1C\u90E8\u65F6\u95F4 (\u5854\u65AF\u9A6C\u5C3C\u4E9A)", "ET"};
+ String TASMANIA[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u5854\u65AF\u9A6C\u5C3C\u4E9A)", "AEST",
+ "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u5854\u65AF\u9A6C\u5C3C\u4E9A)", "AEDT",
+ "\u4E1C\u90E8\u65F6\u95F4 (\u5854\u65AF\u9A6C\u5C3C\u4E9A)", "AET"};
String TMT[] = new String[] {"\u571f\u5e93\u66fc\u65f6\u95f4", "TMT",
"\u571f\u5e93\u66fc\u590f\u4ee4\u65f6", "TMST",
"\u571F\u5E93\u66FC\u65F6\u95F4", "TMT"};
String ULAT[]= new String[] {"\u5e93\u4f26\u65f6\u95f4", "ULAT",
"\u5e93\u4f26\u590f\u4ee4\u65f6", "ULAST",
"\u5E93\u4F26\u65F6\u95F4", "ULAT"};
- String WART[] = new String[] {"\u897f\u963f\u6839\u5ef7\u65f6\u95f4", "WART",
- "\u897f\u963f\u6839\u5ef7\u590f\u4ee4\u65f6", "WARST"};
String WAT[] = new String[] {"\u897f\u975e\u65f6\u95f4", "WAT",
"\u897f\u975e\u590f\u4ee4\u65f6", "WAST",
"\u897F\u975E\u65F6\u95F4", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"\u897f\u5370\u5ea6\u5c3c\u897f\u4e9a\u65f6\u95f4", "WIB",
"\u897f\u5370\u5ea6\u5c3c\u897f\u4e9a\u590f\u4ee4\u65f6", "WIST",
"\u897F\u5370\u5EA6\u5C3C\u897F\u4E9A\u65F6\u95F4", "WIB"};
- String WST_AUS[] = new String[] {"\u897F\u90E8\u6807\u51C6\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "WST",
- "\u897F\u90E8\u590F\u4EE4\u65F6 (\u6FB3\u5927\u5229\u4E9A)", "WST",
- "\u897F\u90E8\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "WT"};
+ String WST_AUS[] = new String[] {"\u897F\u90E8\u6807\u51C6\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "AWST",
+ "\u897F\u90E8\u590F\u4EE4\u65F6 (\u6FB3\u5927\u5229\u4E9A)", "AWDT",
+ "\u897F\u90E8\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "AWT"};
String SAMOA[] = new String[] {"\u8428\u6469\u4e9a\u7fa4\u5c9b\u6807\u51c6\u65f6\u95f4", "SST",
"\u8428\u6469\u4e9a\u7fa4\u5c9b\u590f\u4ee4\u65f6", "SDT",
"\u8428\u6469\u4E9A\u65F6\u95F4", "ST"};
- String WST_SAMOA[] = new String[] {"\u897f\u8428\u6469\u4e9a\u65f6\u95f4", "WST",
+ String WST_SAMOA[] = new String[] {"\u897f\u8428\u6469\u4e9a\u65f6\u95f4", "WSST",
"\u897f\u8428\u6469\u4e9a\u590f\u4ee4\u65f6", "WSDT",
"\u897F\u8428\u6469\u4E9A\u65F6\u95F4", "WST"};
String ChST[] = new String[] {"Chamorro \u6807\u51c6\u65f6\u95f4", "ChST",
"Chamorro \u590f\u4ee4\u65f6", "ChDT",
"\u67E5\u6469\u6D1B\u65F6\u95F4", "ChT"};
- String VICTORIA[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u7EF4\u591A\u5229\u4E9A)", "EST",
- "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u7EF4\u591A\u5229\u4E9A)", "EST",
- "\u4E1C\u90E8\u65F6\u95F4 (\u7EF4\u591A\u5229\u4E9A)", "ET"};
+ String VICTORIA[] = new String[] {"\u4E1C\u90E8\u6807\u51C6\u65F6\u95F4 (\u7EF4\u591A\u5229\u4E9A)", "AEST",
+ "\u4E1C\u90E8\u590F\u4EE4\u65F6 (\u7EF4\u591A\u5229\u4E9A)", "AEDT",
+ "\u4E1C\u90E8\u65F6\u95F4 (\u7EF4\u591A\u5229\u4E9A)", "AET"};
String UTC[] = new String[] {"\u534f\u8c03\u4e16\u754c\u65f6\u95f4", "UTC",
"\u534f\u8c03\u4e16\u754c\u65f6\u95f4", "UTC",
"\u534F\u8C03\u4E16\u754C\u65F6\u95F4", "UTC"};
String UZT[] = new String[] {"\u4e4c\u5179\u522b\u514b\u65af\u5766\u65f6\u95f4", "UZT",
"\u4e4c\u5179\u522b\u514b\u65af\u5766\u590f\u4ee4\u65f6", "UZST",
"\u4E4C\u5179\u522B\u514B\u65AF\u5766\u65F6\u95F4", "UZT"};
+ String XJT[] = new String[] {"\u4e2d\u56fd\u6807\u51c6\u65f6\u95f4", "XJT",
+ "\u4e2d\u56fd\u590f\u4ee4\u65f6", "XJDT",
+ "\u4E2D\u56FD\u65F6\u95F4", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"\u897f\u683c\u6797\u5170\u5c9b\u590f\u4ee4\u65f6", "WGST",
"\u897F\u683C\u6797\u5170\u5C9B\u65F6\u95F4", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"\u6885\u7279\u62C9\u5361\u7279\u62C9\u6807\u51C6\u65F6\u95F4", "MeST",
- "\u6885\u7279\u62C9\u5361\u7279\u62C9\u590F\u4EE4\u65F6", "MeDT",
- "\u6885\u7279\u62C9\u5361\u7279\u62C9\u65F6\u95F4", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"\u76ae\u57c3\u5c14\u5c9b\u53ca\u5bc6\u514b\u9686\u5c9b\u6807\u51c6\u65f6\u95f4", "PMST",
"\u76ae\u57c3\u5c14\u5c9b\u53ca\u5bc6\u514b\u9686\u5c9b\u590f\u4ee4\u65f6", "PMDT",
@@ -607,6 +609,7 @@
"\u6587\u83b1\u590f\u4ee4\u65f6", "BNST",
"\u6587\u83B1\u65F6\u95F4", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"Choibalsan \u65f6\u95f4", "CHOT",
"Choibalsan \u590f\u4ee4\u65f6", "CHOST",
"Choibalsan \u65F6\u95F4", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"\u79d1\u5e03\u591a\u65f6\u95f4", "HOVT",
"\u79d1\u5e03\u591a\u590f\u4ee4\u65f6", "HOVST",
"\u79D1\u5E03\u591A\u65F6\u95F4", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"\u4f0a\u5c14\u5e93\u6b21\u514b\u65f6\u95f4", "IRKT",
- "\u4f0a\u5c14\u5e93\u6b21\u514b\u590f\u4ee4\u65f6", "IRKST",
- "\u4F0A\u5C14\u5E93\u6B21\u514B\u65F6\u95F4", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"\u4e1c\u5370\u5ea6\u5c3c\u897f\u4e9a\u65f6\u95f4", "WIT",
@@ -646,16 +647,14 @@
"\u5f7c\u5f97\u7f57\u5df4\u752b\u6d1b\u592b\u65af\u514b\u590f\u4ee4\u65f6", "PETST",
"\u5F7C\u5F97\u7F57\u5DF4\u752B\u6D1B\u592B\u65AF\u514B\u65F6\u95F4", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"\u6C49\u5FB7\u52A0\u65F6\u95F4", "YAKT",
"\u6C49\u5FB7\u52A0\u590F\u4EE4\u65F6", "YAKST",
"\u6C49\u5FB7\u52A0\u65F6\u95F4", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"\u514b\u62c9\u65af\u8bfa\u4e9a\u5c14\u65af\u514b\u65f6\u95f4", "KRAT",
- "\u514b\u62c9\u65af\u8bfa\u4e9a\u5c14\u65af\u514b\u590f\u4ee4\u65f6", "KRAST",
- "\u514B\u62C9\u65AF\u8BFA\u4E9A\u5C14\u65AF\u514B\u65F6\u95F4", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"\u83F2\u5F8B\u5BBE\u65F6\u95F4", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"Oral \u65f6\u95f4", "ORAT",
"Oral \u590f\u4ee4\u65f6", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", CTT},
{"Asia/Tel_Aviv", ISRAEL},
{"Asia/Tashkent", UZT},
@@ -708,7 +710,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"\u4E4C\u65AF\u5B63\u6D85\u62C9\u65F6\u95F4", "VLAT",
"\u4E4C\u65AF\u5B63\u6D85\u62C9\u590F\u4EE4\u65F6", "VLAST",
"\u4E4C\u65AF\u5B63\u6D85\u62C9\u65F6\u95F4", "VLAT"}},
@@ -750,9 +752,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"\u4E2D\u897F\u90E8\u6807\u51C6\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "CWST",
- "\u4E2D\u897F\u90E8\u590F\u4EE4\u65F6 (\u6FB3\u5927\u5229\u4E9A)", "CWST",
- "\u4E2D\u897F\u90E8\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "CWT"}},
+ {"Australia/Eucla", new String[] {"\u4E2D\u897F\u90E8\u6807\u51C6\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "ACWST",
+ "\u4E2D\u897F\u90E8\u590F\u4EE4\u65F6 (\u6FB3\u5927\u5229\u4E9A)", "ACWDT",
+ "\u4E2D\u897F\u90E8\u65F6\u95F4 (\u6FB3\u5927\u5229\u4E9A)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -818,7 +820,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -853,9 +855,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"\u4f0f\u5c14\u52a0\u683c\u52d2\u65f6\u95f4", "VOLT",
- "\u4f0f\u5c14\u52a0\u683c\u52d2\u590f\u4ee4\u65f6", "VOLST",
- "\u4F0F\u5C14\u52A0\u683C\u52D2\u65F6\u95F4", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_TW.java b/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_TW.java
index 20cfa23..696b571 100644
--- a/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_TW.java
+++ b/src/share/classes/sun/util/resources/zh/TimeZoneNames_zh_TW.java
@@ -48,9 +48,9 @@
String ACT[] = new String[] {"Acre \u6642\u9593", "ACT",
"Acre \u590f\u4ee4\u6642\u9593", "ACST",
"Acre \u6642\u9593", "ACT"};
- String ADELAIDE[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u90E8)", "CST",
- "\u4E2D\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u5340)", "CST",
- "\u4E2D\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u90E8)", "CT"};
+ String ADELAIDE[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u90E8)", "ACST",
+ "\u4E2D\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u5340)", "ACDT",
+ "\u4E2D\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u90E8)", "ACT"};
String AGT[] = new String[] {"\u963f\u6839\u5ef7\u6642\u9593", "ART",
"\u963f\u6839\u5ef7\u590f\u4ee4\u6642\u9593", "ARST",
"\u963F\u6839\u5EF7\u6642\u9593", "ART"};
@@ -72,12 +72,12 @@
String BDT[] = new String[] {"\u5b5f\u52a0\u62c9\u6642\u9593", "BDT",
"\u5b5f\u52a0\u62c9\u590f\u4ee4\u6642\u9593", "BDST",
"\u5B5F\u52A0\u62C9\u6642\u9593", "BDT"};
- String BRISBANE[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u6606\u58EB\u862D)", "EST",
- "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u6606\u58EB\u862D)", "EST",
- "\u6771\u90E8\u6642\u9593 (\u6606\u58EB\u862D)", "ET"};
- String BROKEN_HILL[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u5340/\u65B0\u5357\u5A01\u723E\u65AF)", "CST",
- "\u4E2D\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u5340/\u65B0\u5357\u5A01\u723E\u65AF)", "CST",
- "\u4E2D\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u90E8/\u65B0\u5357\u5A01\u723E\u65AF)", "CT"};
+ String BRISBANE[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u6606\u58EB\u862D)", "AEST",
+ "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u6606\u58EB\u862D)", "AEDT",
+ "\u6771\u90E8\u6642\u9593 (\u6606\u58EB\u862D)", "AET"};
+ String BROKEN_HILL[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u5340/\u65B0\u5357\u5A01\u723E\u65AF)", "ACST",
+ "\u4E2D\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u5340/\u65B0\u5357\u5A01\u723E\u65AF)", "ACDT",
+ "\u4E2D\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E\u5357\u90E8/\u65B0\u5357\u5A01\u723E\u65AF)", "ACT"};
String BRT[] = new String[] {"\u5df4\u897f\u5229\u4e9e\u6642\u9593", "BRT",
"\u5df4\u897f\u5229\u4e9e\u590f\u4ee4\u6642\u9593", "BRST",
"\u5DF4\u897F\u5229\u4E9E\u6642\u9593", "BRT"};
@@ -111,9 +111,9 @@
String CUBA[] = new String[] {"\u53e4\u5df4\u6a19\u6e96\u6642\u9593", "CST",
"\u53e4\u5df4\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "CDT",
"\u53E4\u5DF4\u6642\u9593", "CT"};
- String DARWIN[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642\u9593 (\u5317\u90E8\u5404\u5730\u5340)", "CST",
- "\u4E2D\u90E8\u590F\u4EE4\u6642\u9593 (\u5317\u90E8\u5404\u5730\u5340)", "CST",
- "\u6FB3\u5927\u5229\u4E9E\u4E2D\u90E8\u6642\u9593 (\u5317\u65B9\u5340\u57DF)", "CT"};
+ String DARWIN[] = new String[] {"\u4E2D\u90E8\u6A19\u6E96\u6642\u9593 (\u5317\u90E8\u5404\u5730\u5340)", "ACST",
+ "\u4E2D\u90E8\u590F\u4EE4\u6642\u9593 (\u5317\u90E8\u5404\u5730\u5340)", "ACDT",
+ "\u6FB3\u5927\u5229\u4E9E\u4E2D\u90E8\u6642\u9593 (\u5317\u65B9\u5340\u57DF)", "ACT"};
String DUBLIN[] = new String[] {"\u683c\u6797\u5a01\u6cbb\u5e73\u5747\u6642\u9593", "GMT",
"\u611b\u723e\u862d\u590f\u4ee4\u6642\u9593", "IST",
"\u611B\u723E\u862D\u6587\u6642\u9593", "IT"};
@@ -132,9 +132,9 @@
String EST[] = new String[] {"\u6771\u65b9\u6a19\u6e96\u6642\u9593", "EST",
"\u6771\u65b9\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "EDT",
"\u7F8E\u570B\u6771\u90E8\u6642\u9593", "ET"};
- String EST_NSW[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u65B0\u5357\u5A01\u723E\u65AF)", "EST",
- "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u65B0\u5357\u5A01\u723E\u65AF)", "EST",
- "\u6771\u90E8\u6642\u9593 (\u65B0\u5357\u5A01\u723E\u65AF)", "ET"};
+ String EST_NSW[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u65B0\u5357\u5A01\u723E\u65AF)", "AEST",
+ "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u65B0\u5357\u5A01\u723E\u65AF)", "AEDT",
+ "\u6771\u90E8\u6642\u9593 (\u65B0\u5357\u5A01\u723E\u65AF)", "AET"};
String FET[] = new String[] {"\u6771\u6B50\u5167\u9678\u6642\u9593", "FET",
"\u6771\u6B50\u5167\u9678\u590F\u4EE4\u6642\u9593", "FEST",
"\u6771\u6B50\u5167\u9678\u6642\u9593", "FET"};
@@ -165,6 +165,9 @@
String ICT[] = new String[] {"\u5370\u5ea6\u652f\u90a3\u6642\u9593", "ICT",
"\u5370\u5ea6\u652f\u90a3\u590f\u4ee4\u6642\u9593", "ICST",
"\u5370\u5EA6\u652F\u90A3\u6642\u9593", "ICT"};
+ String IRKT[] = new String[] {"Irkutsk \u6642\u9593", "IRKT",
+ "Irkutsk \u590f\u4ee4\u6642\u9593", "IRKST",
+ "\u4F0A\u723E\u5EAB\u6B21\u514B\u6642\u9593", "IRKT"};
String IRT[] = new String[] {"\u4f0a\u6717\u6a19\u6e96\u6642\u9593", "IRST",
"\u4f0a\u6717\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "IRDT",
"\u4F0A\u6717\u6642\u9593", "IRT"};
@@ -177,11 +180,14 @@
String JST[] = new String[] {"\u65e5\u672c\u6a19\u6e96\u6642\u9593", "JST",
"\u65e5\u672c\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "JDT",
"\u65E5\u672C\u6642\u9593", "JT"};
+ String KRAT[] = new String[] {"\u514b\u62c9\u65af\u8afe\u4e9e\u723e\u65af\u514b\u6642\u9593", "KRAT",
+ "\u514b\u62c9\u65af\u8afe\u4e9e\u723e\u65af\u514b\u590f\u4ee4\u6642\u9593", "KRAST",
+ "\u514B\u62C9\u65AF\u8AFE\u4E9E\u723E\u65AF\u514B\u6642\u9593", "KRAT"};
String KST[] = new String[] {"\u97d3\u570b\u6a19\u6e96\u6642\u9593", "KST",
"\u97d3\u570b\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "KDT",
"\u97D3\u570B\u6642\u9593", "KT"};
String LORD_HOWE[] = new String[] {"\u8c6a\u52f3\u7235\u5cf6\u6a19\u6e96\u6642\u9593", "LHST",
- "\u8c6a\u52f3\u7235\u5cf6\u590f\u4ee4\u6642\u9593", "LHST",
+ "\u8c6a\u52f3\u7235\u5cf6\u590f\u4ee4\u6642\u9593", "LHDT",
"\u8C6A\u52F3\u7235\u5CF6\u6642\u9593", "LHT"};
String MHT[] = new String[] {"\u99ac\u7d39\u723e\u7fa4\u5cf6\u6642\u9593", "MHT",
"\u99ac\u7d39\u723e\u7fa4\u5cf6\u590f\u4ee4\u6642\u9593", "MHST",
@@ -231,20 +237,15 @@
String SGT[] = new String[] {"\u65b0\u52a0\u5761\u6642\u9593", "SGT",
"\u65b0\u52a0\u5761\u590f\u4ee4\u6642\u9593", "SGST",
"\u65B0\u52A0\u5761\u6642\u9593", "SGT"};
- String SLST[] = new String[] {"\u683c\u6797\u5a01\u6cbb\u5e73\u5747\u6642\u9593", "GMT",
- "\u7345\u5b50\u5c71\u590f\u4ee4\u6642\u9593", "SLST",
- "\u7345\u5B50\u5C71\u6642\u9593", "SLT"};
- String TASMANIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u5854\u65AF\u6885\u5C3C\u4E9E\u5CF6)", "EST",
- "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u5854\u65AF\u6885\u5C3C\u4E9E\u5CF6)", "EST",
- "\u6FB3\u5927\u5229\u4E9E\u6771\u90E8\u6642\u9593 (\u5854\u65AF\u99AC\u5C3C\u4E9E\u5CF6)", "ET"};
+ String TASMANIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u5854\u65AF\u6885\u5C3C\u4E9E\u5CF6)", "AEST",
+ "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u5854\u65AF\u6885\u5C3C\u4E9E\u5CF6)", "AEDT",
+ "\u6FB3\u5927\u5229\u4E9E\u6771\u90E8\u6642\u9593 (\u5854\u65AF\u99AC\u5C3C\u4E9E\u5CF6)", "AET"};
String TMT[] = new String[] {"\u571f\u5eab\u66fc\u6642\u9593", "TMT",
"\u571f\u5eab\u66fc\u590f\u4ee4\u6642\u9593", "TMST",
"\u571F\u5EAB\u66FC\u6642\u9593", "TMT"};
String ULAT[]= new String[] {"\u5eab\u502b\u6642\u9593", "ULAT",
"\u5eab\u502b\u590f\u4ee4\u6642\u9593", "ULAST",
"\u5EAB\u502B\u6642\u9593", "ULAT"};
- String WART[] = new String[] {"\u897f\u963f\u6839\u5ef7\u6642\u9593", "WART",
- "\u897f\u963f\u6839\u5ef7\u590f\u4ee4\u6642\u9593", "WARST"};
String WAT[] = new String[] {"\u897f\u975e\u6642\u9593", "WAT",
"\u897f\u975e\u590f\u4ee4\u6642\u9593", "WAST",
"\u897F\u975E\u6642\u9593", "WAT"};
@@ -254,27 +255,30 @@
String WIT[] = new String[] {"\u897f\u5370\u5c3c\u6642\u9593", "WIB",
"\u897f\u5370\u5c3c\u590f\u4ee4\u6642\u9593", "WIST",
"\u897F\u5370\u5C3C\u6642\u9593", "WIB"};
- String WST_AUS[] = new String[] {"\u897F\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "WST",
- "\u897F\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "WST",
- "\u897F\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "WT"};
+ String WST_AUS[] = new String[] {"\u897F\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "AWST",
+ "\u897F\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "AWDT",
+ "\u897F\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "AWT"};
String SAMOA[] = new String[] {"\u85a9\u6469\u4e9e\u6a19\u6e96\u6642\u9593", "SST",
"\u85a9\u6469\u4e9e\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "SDT",
"\u85A9\u6469\u4E9E\u6642\u9593", "ST"};
- String WST_SAMOA[] = new String[] {"\u897f\u85a9\u6469\u4e9e\u6642\u9593", "WST",
+ String WST_SAMOA[] = new String[] {"\u897f\u85a9\u6469\u4e9e\u6642\u9593", "WSST",
"\u897f\u85a9\u6469\u4e9e\u590f\u4ee4\u6642\u9593", "WSDT",
"\u897F\u85A9\u6469\u4E9E\u6642\u9593", "WST"};
String ChST[] = new String[] {"\u67e5\u83ab\u6d1b\u6a19\u6e96\u6642\u9593", "ChST",
"\u67e5\u83ab\u6d1b\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "ChDT",
"\u67E5\u83AB\u7F85\u6642\u9593", "ChT"};
- String VICTORIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u7DAD\u591A\u5229\u4E9E\u90A6)", "EST",
- "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u7DAD\u591A\u5229\u4E9E\u90A6)", "EST",
- "\u6771\u90E8\u6642\u9593 (\u7DAD\u591A\u5229\u4E9E)", "ET"};
+ String VICTORIA[] = new String[] {"\u6771\u90E8\u6A19\u6E96\u6642\u9593 (\u7DAD\u591A\u5229\u4E9E\u90A6)", "AEST",
+ "\u6771\u90E8\u590F\u4EE4\u6642\u9593 (\u7DAD\u591A\u5229\u4E9E\u90A6)", "AEDT",
+ "\u6771\u90E8\u6642\u9593 (\u7DAD\u591A\u5229\u4E9E)", "AET"};
String UTC[] = new String[] {"\u5354\u8abf\u4e16\u754c\u6642\u9593", "UTC",
"\u5354\u8abf\u4e16\u754c\u6642\u9593", "UTC",
"\u5354\u8ABF\u4E16\u754C\u6642\u9593", "UTC"};
String UZT[] = new String[] {"\u70cf\u8332\u5225\u514b\u65af\u5766\u6642\u9593", "UZT",
"\u70cf\u8332\u5225\u514b\u65af\u5766\u590f\u4ee4\u6642\u9593", "UZST",
"\u70CF\u8332\u5225\u514B\u65AF\u5766\u6642\u9593", "UZT"};
+ String XJT[] = new String[] {"\u4e2d\u570b\u6a19\u6e96\u6642\u9593", "XJT",
+ "\u4e2d\u570b\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "XJDT",
+ "\u4E2D\u570B\u6642\u9593", "XJT"};
return new Object[][] {
{"America/Los_Angeles", PST},
@@ -336,7 +340,7 @@
{"Africa/Djibouti", EAT},
{"Africa/Douala", WAT},
{"Africa/El_Aaiun", WET},
- {"Africa/Freetown", SLST},
+ {"Africa/Freetown", GMT},
{"Africa/Gaborone", CAT},
{"Africa/Harare", CAT},
{"Africa/Johannesburg", SAST},
@@ -437,7 +441,7 @@
"\u897f\u683c\u6797\u862d\u5cf6\u590f\u4ee4\u6642\u9593", "WGST",
"\u897F\u683C\u9675\u862D\u6642\u9593", "WGT"}},
{"America/Goose_Bay", AST},
- {"America/Grand_Turk", EST},
+ {"America/Grand_Turk", AST},
{"America/Grenada", AST},
{"America/Guadeloupe", AST},
{"America/Guatemala", CST},
@@ -484,9 +488,7 @@
{"America/Mendoza", AGT},
{"America/Menominee", CST},
{"America/Merida", CST},
- {"America/Metlakatla", new String[] {"\u6885\u7279\u62C9\u5361\u7279\u62C9\u6A19\u6E96\u6642\u9593", "MeST",
- "\u6885\u7279\u62C9\u5361\u7279\u62C9\u65E5\u5149\u7BC0\u7D04\u6642\u9593", "MeDT",
- "\u6885\u7279\u62C9\u5361\u7279\u62C9\u6642\u9593", "MeT"}},
+ {"America/Metlakatla", PST},
{"America/Mexico_City", CST},
{"America/Miquelon", new String[] {"\u76ae\u57c3\u723e\u5cf6\u53ca\u5bc6\u514b\u9686\u5cf6\u6a19\u6e96\u6642\u9593", "PMST",
"\u76ae\u57c3\u723e\u5cf6\u53ca\u5bc6\u514b\u9686\u5cf6\u65e5\u5149\u7bc0\u7d04\u6642\u9593", "PMDT",
@@ -607,6 +609,7 @@
"\u6c76\u840a\u590f\u4ee4\u6642\u9593", "BNST",
"\u6C76\u840A\u6642\u9593", "BNT"}},
{"Asia/Calcutta", IST},
+ {"Asia/Chita", IRKT},
{"Asia/Choibalsan", new String[] {"\u5de7\u5df4\u5c71 (Choibalsan) \u6642\u9593", "CHOT",
"\u5de7\u5df4\u5c71 (Choibalsan) \u590f\u4ee4\u6642\u9593", "CHOST",
"\u5DE7\u5DF4\u5C71 (Choibalsan) \u6642\u9593", "CHOT"}},
@@ -631,9 +634,7 @@
{"Asia/Hovd", new String[] {"\u4faf\u5fb7 (Hovd) \u6642\u9593", "HOVT",
"\u4faf\u5fb7 (Hovd) \u590f\u4ee4\u6642\u9593", "HOVST",
"\u4FAF\u5FB7 (Hovd) \u6642\u9593", "HOVT"}},
- {"Asia/Irkutsk", new String[] {"Irkutsk \u6642\u9593", "IRKT",
- "Irkutsk \u590f\u4ee4\u6642\u9593", "IRKST",
- "\u4F0A\u723E\u5EAB\u6B21\u514B\u6642\u9593", "IRKT"}},
+ {"Asia/Irkutsk", IRKT},
{"Asia/Istanbul", EET},
{"Asia/Jakarta", WIT},
{"Asia/Jayapura", new String[] {"\u6771\u5370\u5ea6\u5c3c\u897f\u4e9e\u6642\u9593", "WIT",
@@ -646,16 +647,14 @@
"Petropavlovsk-Kamchatski \u590f\u4ee4\u6642\u9593", "PETST",
"Petropavlovsk-Kamchatski \u6642\u9593", "PETT"}},
{"Asia/Karachi", PKT},
- {"Asia/Kashgar", CTT},
+ {"Asia/Kashgar", XJT},
{"Asia/Kathmandu", NPT},
{"Asia/Katmandu", NPT},
{"Asia/Khandyga", new String[] {"\u6F22\u5730\u52A0 (Khandyga) \u6642\u9593", "YAKT",
"\u6F22\u5730\u52A0 (Khandyga) \u590F\u4EE4\u6642\u9593", "YAKST",
"\u6F22\u5730\u52A0 (Khandyga) \u6642\u9593", "YAKT"}},
{"Asia/Kolkata", IST},
- {"Asia/Krasnoyarsk", new String[] {"\u514b\u62c9\u65af\u8afe\u4e9e\u723e\u65af\u514b\u6642\u9593", "KRAT",
- "\u514b\u62c9\u65af\u8afe\u4e9e\u723e\u65af\u514b\u590f\u4ee4\u6642\u9593", "KRAST",
- "\u514B\u62C9\u65AF\u8AFE\u4E9E\u723E\u65AF\u514B\u6642\u9593", "KRAT"}},
+ {"Asia/Krasnoyarsk", KRAT},
{"Asia/Kuala_Lumpur", MYT},
{"Asia/Kuching", MYT},
{"Asia/Kuwait", ARAST},
@@ -670,7 +669,7 @@
"\u83F2\u5F8B\u8CD3\u6642\u9593", "PHT"}},
{"Asia/Muscat", GST},
{"Asia/Nicosia", EET},
- {"Asia/Novokuznetsk", NOVT},
+ {"Asia/Novokuznetsk", KRAT},
{"Asia/Novosibirsk", NOVT},
{"Asia/Oral", new String[] {"\u6b50\u4f5b\u6642\u9593", "ORAT",
"\u6b50\u4f5b\u590f\u4ee4\u6642\u9593", "ORAST",
@@ -696,6 +695,9 @@
{"Asia/Samarkand", UZT},
{"Asia/Seoul", KST},
{"Asia/Singapore", SGT},
+ {"Asia/Srednekolymsk", new String[] {"Srednekolymsk Time", "SRET",
+ "Srednekolymsk Daylight Time", "SREDT",
+ "Srednekolymsk Time", "SRET"}},
{"Asia/Taipei", new String[] {"\u53f0\u7063\u6a19\u6e96\u6642\u9593", "TST",
"\u53f0\u7063\u590f\u4ee4\u6642\u9593", "TDT",
"\u53f0\u7063\u6642\u9593", "TT"}},
@@ -710,7 +712,7 @@
{"Asia/Ujung_Pandang", CIT},
{"Asia/Ulaanbaatar", ULAT},
{"Asia/Ulan_Bator", ULAT},
- {"Asia/Urumqi", CTT},
+ {"Asia/Urumqi", XJT},
{"Asia/Ust-Nera", new String[] {"\u70CF\u65AF\u5167\u62C9 (Ust-Nera) \u6642\u9593", "VLAT",
"\u70CF\u65AF\u5167\u62C9 (Ust-Nera) \u590F\u4EE4\u6642\u9593", "VLAST",
"\u70CF\u65AF\u5167\u62C9 (Ust-Nera) \u6642\u9593", "VLAT"}},
@@ -752,9 +754,9 @@
{"Australia/Canberra", EST_NSW},
{"Australia/Currie", EST_NSW},
{"Australia/Darwin", DARWIN},
- {"Australia/Eucla", new String[] {"\u4E2D\u897F\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "CWST",
- "\u4E2D\u897F\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "CWST",
- "\u4E2D\u897F\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "CWT"}},
+ {"Australia/Eucla", new String[] {"\u4E2D\u897F\u90E8\u6A19\u6E96\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "ACWST",
+ "\u4E2D\u897F\u90E8\u590F\u4EE4\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "ACWDT",
+ "\u4E2D\u897F\u90E8\u6642\u9593 (\u6FB3\u5927\u5229\u4E9E)", "ACWT"}},
{"Australia/Hobart", TASMANIA},
{"Australia/LHI", LORD_HOWE},
{"Australia/Lindeman", BRISBANE},
@@ -820,7 +822,7 @@
{"Europe/Isle_of_Man", GMTBST},
{"Europe/Istanbul", EET},
{"Europe/Jersey", GMTBST},
- {"Europe/Kaliningrad", FET},
+ {"Europe/Kaliningrad", EET},
{"Europe/Kiev", EET},
{"Europe/Lisbon", WET},
{"Europe/Ljubljana", CET},
@@ -855,9 +857,7 @@
{"Europe/Vatican", CET},
{"Europe/Vienna", CET},
{"Europe/Vilnius", EET},
- {"Europe/Volgograd", new String[] {"\u4f0f\u723e\u52a0\u683c\u52d2\u6642\u9593", "VOLT",
- "\u4f0f\u723e\u52a0\u683c\u52d2\u590f\u4ee4\u6642\u9593", "VOLST",
- "\u4F0F\u723E\u52A0\u683C\u52D2\u6642\u9593", "VOLT"}},
+ {"Europe/Volgograd", MSK},
{"Europe/Warsaw", CET},
{"Europe/Zagreb", CET},
{"Europe/Zaporozhye", EET},
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmscam02.c b/src/share/native/sun/java2d/cmm/lcms/cmscam02.c
index 38d164a..86ec167 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmscam02.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmscam02.c
@@ -467,11 +467,12 @@
CAM02COLOR clr;
cmsCIECAM02* lpMod = (cmsCIECAM02*) hModel;
- memset(&clr, 0, sizeof(clr));
_cmsAssert(lpMod != NULL);
_cmsAssert(pIn != NULL);
_cmsAssert(pOut != NULL);
+ memset(&clr, 0, sizeof(clr));
+
clr.XYZ[0] = pIn ->X;
clr.XYZ[1] = pIn ->Y;
clr.XYZ[2] = pIn ->Z;
@@ -492,11 +493,12 @@
CAM02COLOR clr;
cmsCIECAM02* lpMod = (cmsCIECAM02*) hModel;
- memset(&clr, 0, sizeof(clr));
_cmsAssert(lpMod != NULL);
_cmsAssert(pIn != NULL);
_cmsAssert(pOut != NULL);
+ memset(&clr, 0, sizeof(clr));
+
clr.J = pIn -> J;
clr.C = pIn -> C;
clr.h = pIn -> h;
@@ -511,4 +513,3 @@
pOut ->Y = clr.XYZ[1];
pOut ->Z = clr.XYZ[2];
}
-
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmscgats.c b/src/share/native/sun/java2d/cmm/lcms/cmscgats.c
index 11fe36e..e3079d1 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmscgats.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmscgats.c
@@ -77,7 +77,7 @@
// Symbols
typedef enum {
- SNONE,
+ SUNDEFINED,
SINUM, // Integer
SDNUM, // Real
SIDENT, // Identifier
@@ -550,7 +550,7 @@
else l = x + 1;
}
- return SNONE;
+ return SUNDEFINED;
}
@@ -735,7 +735,7 @@
key = BinSrchKey(it8->id);
- if (key == SNONE) it8->sy = SIDENT;
+ if (key == SUNDEFINED) it8->sy = SIDENT;
else it8->sy = key;
}
@@ -1326,7 +1326,7 @@
it8->ValidKeywords = NULL;
it8->ValidSampleID = NULL;
- it8 -> sy = SNONE;
+ it8 -> sy = SUNDEFINED;
it8 -> ch = ' ';
it8 -> Source = NULL;
it8 -> inum = 0;
@@ -2179,9 +2179,9 @@
if (cmsstrcasecmp(Fld, "SAMPLE_ID") == 0) {
- t -> SampleID = idField;
+ t -> SampleID = idField;
- for (i=0; i < t -> nPatches; i++) {
+ for (i=0; i < t -> nPatches; i++) {
char *Data = GetData(it8, i, idField);
if (Data) {
@@ -2196,7 +2196,7 @@
SetData(it8, i, idField, Buffer);
}
- }
+ }
}
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmscnvrt.c b/src/share/native/sun/java2d/cmm/lcms/cmscnvrt.c
index cea3b8b..bc2b0da 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmscnvrt.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmscnvrt.c
@@ -137,15 +137,68 @@
// A pointer to the begining of the list
-static cmsIntentsList *Intents = DefaultIntents;
+_cmsIntentsPluginChunkType _cmsIntentsPluginChunk = { NULL };
+
+// Duplicates the zone of memory used by the plug-in in the new context
+static
+void DupPluginIntentsList(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsIntentsPluginChunkType newHead = { NULL };
+ cmsIntentsList* entry;
+ cmsIntentsList* Anterior = NULL;
+ _cmsIntentsPluginChunkType* head = (_cmsIntentsPluginChunkType*) src->chunks[IntentPlugin];
+
+ // Walk the list copying all nodes
+ for (entry = head->Intents;
+ entry != NULL;
+ entry = entry ->Next) {
+
+ cmsIntentsList *newEntry = ( cmsIntentsList *) _cmsSubAllocDup(ctx ->MemPool, entry, sizeof(cmsIntentsList));
+
+ if (newEntry == NULL)
+ return;
+
+ // We want to keep the linked list order, so this is a little bit tricky
+ newEntry -> Next = NULL;
+ if (Anterior)
+ Anterior -> Next = newEntry;
+
+ Anterior = newEntry;
+
+ if (newHead.Intents == NULL)
+ newHead.Intents = newEntry;
+ }
+
+ ctx ->chunks[IntentPlugin] = _cmsSubAllocDup(ctx->MemPool, &newHead, sizeof(_cmsIntentsPluginChunkType));
+}
+
+void _cmsAllocIntentsPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ if (src != NULL) {
+
+ // Copy all linked list
+ DupPluginIntentsList(ctx, src);
+ }
+ else {
+ static _cmsIntentsPluginChunkType IntentsPluginChunkType = { NULL };
+ ctx ->chunks[IntentPlugin] = _cmsSubAllocDup(ctx ->MemPool, &IntentsPluginChunkType, sizeof(_cmsIntentsPluginChunkType));
+ }
+}
+
// Search the list for a suitable intent. Returns NULL if not found
static
-cmsIntentsList* SearchIntent(cmsUInt32Number Intent)
+cmsIntentsList* SearchIntent(cmsContext ContextID, cmsUInt32Number Intent)
{
+ _cmsIntentsPluginChunkType* ctx = ( _cmsIntentsPluginChunkType*) _cmsContextGetClientChunk(ContextID, IntentPlugin);
cmsIntentsList* pt;
- for (pt = Intents; pt != NULL; pt = pt -> Next)
+ for (pt = ctx -> Intents; pt != NULL; pt = pt -> Next)
+ if (pt ->Intent == Intent) return pt;
+
+ for (pt = DefaultIntents; pt != NULL; pt = pt -> Next)
if (pt ->Intent == Intent) return pt;
return NULL;
@@ -1031,7 +1084,7 @@
// this case would present some issues if the custom intent tries to do things like
// preserve primaries. This solution is not perfect, but works well on most cases.
- Intent = SearchIntent(TheIntents[0]);
+ Intent = SearchIntent(ContextID, TheIntents[0]);
if (Intent == NULL) {
cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported intent '%d'", TheIntents[0]);
return NULL;
@@ -1046,12 +1099,14 @@
// Get information about available intents. nMax is the maximum space for the supplied "Codes"
// and "Descriptions" the function returns the total number of intents, which may be greater
// than nMax, although the matrices are not populated beyond this level.
-cmsUInt32Number CMSEXPORT cmsGetSupportedIntents(cmsUInt32Number nMax, cmsUInt32Number* Codes, char** Descriptions)
+cmsUInt32Number CMSEXPORT cmsGetSupportedIntentsTHR(cmsContext ContextID, cmsUInt32Number nMax, cmsUInt32Number* Codes, char** Descriptions)
{
+ _cmsIntentsPluginChunkType* ctx = ( _cmsIntentsPluginChunkType*) _cmsContextGetClientChunk(ContextID, IntentPlugin);
cmsIntentsList* pt;
cmsUInt32Number nIntents;
- for (nIntents=0, pt = Intents; pt != NULL; pt = pt -> Next)
+
+ for (nIntents=0, pt = ctx->Intents; pt != NULL; pt = pt -> Next)
{
if (nIntents < nMax) {
if (Codes != NULL)
@@ -1064,37 +1119,52 @@
nIntents++;
}
+ for (nIntents=0, pt = DefaultIntents; pt != NULL; pt = pt -> Next)
+ {
+ if (nIntents < nMax) {
+ if (Codes != NULL)
+ Codes[nIntents] = pt ->Intent;
+
+ if (Descriptions != NULL)
+ Descriptions[nIntents] = pt ->Description;
+ }
+
+ nIntents++;
+ }
return nIntents;
}
+cmsUInt32Number CMSEXPORT cmsGetSupportedIntents(cmsUInt32Number nMax, cmsUInt32Number* Codes, char** Descriptions)
+{
+ return cmsGetSupportedIntentsTHR(NULL, nMax, Codes, Descriptions);
+}
+
// The plug-in registration. User can add new intents or override default routines
cmsBool _cmsRegisterRenderingIntentPlugin(cmsContext id, cmsPluginBase* Data)
{
+ _cmsIntentsPluginChunkType* ctx = ( _cmsIntentsPluginChunkType*) _cmsContextGetClientChunk(id, IntentPlugin);
cmsPluginRenderingIntent* Plugin = (cmsPluginRenderingIntent*) Data;
cmsIntentsList* fl;
- // Do we have to reset the intents?
+ // Do we have to reset the custom intents?
if (Data == NULL) {
- Intents = DefaultIntents;
- return TRUE;
+ ctx->Intents = NULL;
+ return TRUE;
}
- fl = SearchIntent(Plugin ->Intent);
+ fl = (cmsIntentsList*) _cmsPluginMalloc(id, sizeof(cmsIntentsList));
+ if (fl == NULL) return FALSE;
- if (fl == NULL) {
- fl = (cmsIntentsList*) _cmsPluginMalloc(id, sizeof(cmsIntentsList));
- if (fl == NULL) return FALSE;
- }
fl ->Intent = Plugin ->Intent;
- strncpy(fl ->Description, Plugin ->Description, 255);
- fl ->Description[255] = 0;
+ strncpy(fl ->Description, Plugin ->Description, sizeof(fl ->Description)-1);
+ fl ->Description[sizeof(fl ->Description)-1] = 0;
fl ->Link = Plugin ->Link;
- fl ->Next = Intents;
- Intents = fl;
+ fl ->Next = ctx ->Intents;
+ ctx ->Intents = fl;
return TRUE;
}
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmserr.c b/src/share/native/sun/java2d/cmm/lcms/cmserr.c
index bf1e260..306d036 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmserr.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmserr.c
@@ -60,13 +60,14 @@
// compare two strings ignoring case
int CMSEXPORT cmsstrcasecmp(const char* s1, const char* s2)
{
- register const unsigned char *us1 = (const unsigned char *)s1,
- *us2 = (const unsigned char *)s2;
+ register const unsigned char *us1 = (const unsigned char *)s1,
+ *us2 = (const unsigned char *)s2;
- while (toupper(*us1) == toupper(*us2++))
- if (*us1++ == '\0')
- return (0);
- return (toupper(*us1) - toupper(*--us2));
+ while (toupper(*us1) == toupper(*us2++))
+ if (*us1++ == '\0')
+ return 0;
+
+ return (toupper(*us1) - toupper(*--us2));
}
// long int because C99 specifies ftell in such way (7.19.9.2)
@@ -91,9 +92,8 @@
//
// This is the interface to low-level memory management routines. By default a simple
// wrapping to malloc/free/realloc is provided, although there is a limit on the max
-// amount of memoy that can be reclaimed. This is mostly as a safety feature to
-// prevent bogus or malintentionated code to allocate huge blocks that otherwise lcms
-// would never need.
+// amount of memoy that can be reclaimed. This is mostly as a safety feature to prevent
+// bogus or evil code to allocate huge blocks that otherwise lcms would never need.
#define MAX_MEMORY_FOR_ALLOC ((cmsUInt32Number)(1024U*1024U*512U))
@@ -103,7 +103,7 @@
// required to be implemented: malloc, realloc and free, although the user may want to
// replace the optional mallocZero, calloc and dup as well.
-cmsBool _cmsRegisterMemHandlerPlugin(cmsPluginBase* Plugin);
+cmsBool _cmsRegisterMemHandlerPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
// *********************************************************************************
@@ -143,7 +143,7 @@
cmsUNUSED_PARAMETER(ContextID);
}
-// The default realloc function. Again it check for exploits. If Ptr is NULL,
+// The default realloc function. Again it checks for exploits. If Ptr is NULL,
// realloc behaves the same way as malloc and allocates a new block of size bytes.
static
void* _cmsReallocDefaultFn(cmsContext ContextID, void* Ptr, cmsUInt32Number size)
@@ -196,28 +196,73 @@
return mem;
}
-// Pointers to malloc and _cmsFree functions in current environment
-static void * (* MallocPtr)(cmsContext ContextID, cmsUInt32Number size) = _cmsMallocDefaultFn;
-static void * (* MallocZeroPtr)(cmsContext ContextID, cmsUInt32Number size) = _cmsMallocZeroDefaultFn;
-static void (* FreePtr)(cmsContext ContextID, void *Ptr) = _cmsFreeDefaultFn;
-static void * (* ReallocPtr)(cmsContext ContextID, void *Ptr, cmsUInt32Number NewSize) = _cmsReallocDefaultFn;
-static void * (* CallocPtr)(cmsContext ContextID, cmsUInt32Number num, cmsUInt32Number size)= _cmsCallocDefaultFn;
-static void * (* DupPtr)(cmsContext ContextID, const void* Org, cmsUInt32Number size) = _cmsDupDefaultFn;
+
+// Pointers to memory manager functions in Context0
+_cmsMemPluginChunkType _cmsMemPluginChunk = { _cmsMallocDefaultFn, _cmsMallocZeroDefaultFn, _cmsFreeDefaultFn,
+ _cmsReallocDefaultFn, _cmsCallocDefaultFn, _cmsDupDefaultFn
+ };
+
+
+// Reset and duplicate memory manager
+void _cmsAllocMemPluginChunk(struct _cmsContext_struct* ctx, const struct _cmsContext_struct* src)
+{
+ _cmsAssert(ctx != NULL);
+
+ if (src != NULL) {
+
+ // Duplicate
+ ctx ->chunks[MemPlugin] = _cmsSubAllocDup(ctx ->MemPool, src ->chunks[MemPlugin], sizeof(_cmsMemPluginChunkType));
+ }
+ else {
+
+ // To reset it, we use the default allocators, which cannot be overriden
+ ctx ->chunks[MemPlugin] = &ctx ->DefaultMemoryManager;
+ }
+}
+
+// Auxiliar to fill memory management functions from plugin (or context 0 defaults)
+void _cmsInstallAllocFunctions(cmsPluginMemHandler* Plugin, _cmsMemPluginChunkType* ptr)
+{
+ if (Plugin == NULL) {
+
+ memcpy(ptr, &_cmsMemPluginChunk, sizeof(_cmsMemPluginChunk));
+ }
+ else {
+
+ ptr ->MallocPtr = Plugin -> MallocPtr;
+ ptr ->FreePtr = Plugin -> FreePtr;
+ ptr ->ReallocPtr = Plugin -> ReallocPtr;
+
+ // Make sure we revert to defaults
+ ptr ->MallocZeroPtr= _cmsMallocZeroDefaultFn;
+ ptr ->CallocPtr = _cmsCallocDefaultFn;
+ ptr ->DupPtr = _cmsDupDefaultFn;
+
+ if (Plugin ->MallocZeroPtr != NULL) ptr ->MallocZeroPtr = Plugin -> MallocZeroPtr;
+ if (Plugin ->CallocPtr != NULL) ptr ->CallocPtr = Plugin -> CallocPtr;
+ if (Plugin ->DupPtr != NULL) ptr ->DupPtr = Plugin -> DupPtr;
+
+ }
+}
+
// Plug-in replacement entry
-cmsBool _cmsRegisterMemHandlerPlugin(cmsPluginBase *Data)
+cmsBool _cmsRegisterMemHandlerPlugin(cmsContext ContextID, cmsPluginBase *Data)
{
cmsPluginMemHandler* Plugin = (cmsPluginMemHandler*) Data;
+ _cmsMemPluginChunkType* ptr;
- // NULL forces to reset to defaults
+ // NULL forces to reset to defaults. In this special case, the defaults are stored in the context structure.
+ // Remaining plug-ins does NOT have any copy in the context structure, but this is somehow special as the
+ // context internal data should be malloce'd by using those functions.
if (Data == NULL) {
- MallocPtr = _cmsMallocDefaultFn;
- MallocZeroPtr= _cmsMallocZeroDefaultFn;
- FreePtr = _cmsFreeDefaultFn;
- ReallocPtr = _cmsReallocDefaultFn;
- CallocPtr = _cmsCallocDefaultFn;
- DupPtr = _cmsDupDefaultFn;
+ struct _cmsContext_struct* ctx = ( struct _cmsContext_struct*) ContextID;
+
+ // Return to the default allocators
+ if (ContextID != NULL) {
+ ctx->chunks[MemPlugin] = (void*) &ctx->DefaultMemoryManager;
+ }
return TRUE;
}
@@ -227,51 +272,56 @@
Plugin -> ReallocPtr == NULL) return FALSE;
// Set replacement functions
- MallocPtr = Plugin -> MallocPtr;
- FreePtr = Plugin -> FreePtr;
- ReallocPtr = Plugin -> ReallocPtr;
+ ptr = (_cmsMemPluginChunkType*) _cmsContextGetClientChunk(ContextID, MemPlugin);
+ if (ptr == NULL)
+ return FALSE;
- if (Plugin ->MallocZeroPtr != NULL) MallocZeroPtr = Plugin ->MallocZeroPtr;
- if (Plugin ->CallocPtr != NULL) CallocPtr = Plugin -> CallocPtr;
- if (Plugin ->DupPtr != NULL) DupPtr = Plugin -> DupPtr;
-
+ _cmsInstallAllocFunctions(Plugin, ptr);
return TRUE;
}
// Generic allocate
void* CMSEXPORT _cmsMalloc(cmsContext ContextID, cmsUInt32Number size)
{
- return MallocPtr(ContextID, size);
+ _cmsMemPluginChunkType* ptr = (_cmsMemPluginChunkType*) _cmsContextGetClientChunk(ContextID, MemPlugin);
+ return ptr ->MallocPtr(ContextID, size);
}
// Generic allocate & zero
void* CMSEXPORT _cmsMallocZero(cmsContext ContextID, cmsUInt32Number size)
{
- return MallocZeroPtr(ContextID, size);
+ _cmsMemPluginChunkType* ptr = (_cmsMemPluginChunkType*) _cmsContextGetClientChunk(ContextID, MemPlugin);
+ return ptr->MallocZeroPtr(ContextID, size);
}
// Generic calloc
void* CMSEXPORT _cmsCalloc(cmsContext ContextID, cmsUInt32Number num, cmsUInt32Number size)
{
- return CallocPtr(ContextID, num, size);
+ _cmsMemPluginChunkType* ptr = (_cmsMemPluginChunkType*) _cmsContextGetClientChunk(ContextID, MemPlugin);
+ return ptr->CallocPtr(ContextID, num, size);
}
// Generic reallocate
void* CMSEXPORT _cmsRealloc(cmsContext ContextID, void* Ptr, cmsUInt32Number size)
{
- return ReallocPtr(ContextID, Ptr, size);
+ _cmsMemPluginChunkType* ptr = (_cmsMemPluginChunkType*) _cmsContextGetClientChunk(ContextID, MemPlugin);
+ return ptr->ReallocPtr(ContextID, Ptr, size);
}
// Generic free memory
void CMSEXPORT _cmsFree(cmsContext ContextID, void* Ptr)
{
- if (Ptr != NULL) FreePtr(ContextID, Ptr);
+ if (Ptr != NULL) {
+ _cmsMemPluginChunkType* ptr = (_cmsMemPluginChunkType*) _cmsContextGetClientChunk(ContextID, MemPlugin);
+ ptr ->FreePtr(ContextID, Ptr);
+ }
}
// Generic block duplication
void* CMSEXPORT _cmsDupMem(cmsContext ContextID, const void* Org, cmsUInt32Number size)
{
- return DupPtr(ContextID, Org, size);
+ _cmsMemPluginChunkType* ptr = (_cmsMemPluginChunkType*) _cmsContextGetClientChunk(ContextID, MemPlugin);
+ return ptr ->DupPtr(ContextID, Org, size);
}
// ********************************************************************************************
@@ -380,6 +430,26 @@
return (void*) ptr;
}
+// Duplicate in pool
+void* _cmsSubAllocDup(_cmsSubAllocator* s, const void *ptr, cmsUInt32Number size)
+{
+ void *NewPtr;
+
+ // Dup of null pointer is also NULL
+ if (ptr == NULL)
+ return NULL;
+
+ NewPtr = _cmsSubAlloc(s, size);
+
+ if (ptr != NULL && NewPtr != NULL) {
+ memcpy(NewPtr, ptr, size);
+ }
+
+ return NewPtr;
+}
+
+
+
// Error logging ******************************************************************
// There is no error handling at all. When a funtion fails, it returns proper value.
@@ -401,8 +471,26 @@
// This is our default log error
static void DefaultLogErrorHandlerFunction(cmsContext ContextID, cmsUInt32Number ErrorCode, const char *Text);
-// The current handler in actual environment
-static cmsLogErrorHandlerFunction LogErrorHandler = DefaultLogErrorHandlerFunction;
+// Context0 storage, which is global
+_cmsLogErrorChunkType _cmsLogErrorChunk = { DefaultLogErrorHandlerFunction };
+
+// Allocates and inits error logger container for a given context. If src is NULL, only initializes the value
+// to the default. Otherwise, it duplicates the value. The interface is standard across all context clients
+void _cmsAllocLogErrorChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ static _cmsLogErrorChunkType LogErrorChunk = { DefaultLogErrorHandlerFunction };
+ void* from;
+
+ if (src != NULL) {
+ from = src ->chunks[Logger];
+ }
+ else {
+ from = &LogErrorChunk;
+ }
+
+ ctx ->chunks[Logger] = _cmsSubAllocDup(ctx ->MemPool, from, sizeof(_cmsLogErrorChunkType));
+}
// The default error logger does nothing.
static
@@ -416,13 +504,24 @@
cmsUNUSED_PARAMETER(Text);
}
-// Change log error
+// Change log error, context based
+void CMSEXPORT cmsSetLogErrorHandlerTHR(cmsContext ContextID, cmsLogErrorHandlerFunction Fn)
+{
+ _cmsLogErrorChunkType* lhg = (_cmsLogErrorChunkType*) _cmsContextGetClientChunk(ContextID, Logger);
+
+ if (lhg != NULL) {
+
+ if (Fn == NULL)
+ lhg -> LogErrorHandler = DefaultLogErrorHandlerFunction;
+ else
+ lhg -> LogErrorHandler = Fn;
+ }
+}
+
+// Change log error, legacy
void CMSEXPORT cmsSetLogErrorHandler(cmsLogErrorHandlerFunction Fn)
{
- if (Fn == NULL)
- LogErrorHandler = DefaultLogErrorHandlerFunction;
- else
- LogErrorHandler = Fn;
+ cmsSetLogErrorHandlerTHR(NULL, Fn);
}
// Log an error
@@ -431,13 +530,18 @@
{
va_list args;
char Buffer[MAX_ERROR_MESSAGE_LEN];
+ _cmsLogErrorChunkType* lhg;
+
va_start(args, ErrorText);
vsnprintf(Buffer, MAX_ERROR_MESSAGE_LEN-1, ErrorText, args);
va_end(args);
- // Call handler
- LogErrorHandler(ContextID, ErrorCode, Buffer);
+ // Check for the context, if specified go there. If not, go for the global
+ lhg = (_cmsLogErrorChunkType*) _cmsContextGetClientChunk(ContextID, Logger);
+ if (lhg ->LogErrorHandler) {
+ lhg ->LogErrorHandler(ContextID, ErrorCode, Buffer);
+ }
}
// Utility function to print signatures
@@ -455,3 +559,125 @@
String[4] = 0;
}
+//--------------------------------------------------------------------------------------------------
+
+
+static
+void* defMtxCreate(cmsContext id)
+{
+ _cmsMutex* ptr_mutex = (_cmsMutex*) _cmsMalloc(id, sizeof(_cmsMutex));
+ _cmsInitMutexPrimitive(ptr_mutex);
+ return (void*) ptr_mutex;
+}
+
+static
+void defMtxDestroy(cmsContext id, void* mtx)
+{
+ _cmsDestroyMutexPrimitive((_cmsMutex *) mtx);
+ _cmsFree(id, mtx);
+}
+
+static
+cmsBool defMtxLock(cmsContext id, void* mtx)
+{
+ cmsUNUSED_PARAMETER(id);
+ return _cmsLockPrimitive((_cmsMutex *) mtx) == 0;
+}
+
+static
+void defMtxUnlock(cmsContext id, void* mtx)
+{
+ cmsUNUSED_PARAMETER(id);
+ _cmsUnlockPrimitive((_cmsMutex *) mtx);
+}
+
+
+
+// Pointers to memory manager functions in Context0
+_cmsMutexPluginChunkType _cmsMutexPluginChunk = { defMtxCreate, defMtxDestroy, defMtxLock, defMtxUnlock };
+
+// Allocate and init mutex container.
+void _cmsAllocMutexPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ static _cmsMutexPluginChunkType MutexChunk = {defMtxCreate, defMtxDestroy, defMtxLock, defMtxUnlock };
+ void* from;
+
+ if (src != NULL) {
+ from = src ->chunks[MutexPlugin];
+ }
+ else {
+ from = &MutexChunk;
+ }
+
+ ctx ->chunks[MutexPlugin] = _cmsSubAllocDup(ctx ->MemPool, from, sizeof(_cmsMutexPluginChunkType));
+}
+
+// Register new ways to transform
+cmsBool _cmsRegisterMutexPlugin(cmsContext ContextID, cmsPluginBase* Data)
+{
+ cmsPluginMutex* Plugin = (cmsPluginMutex*) Data;
+ _cmsMutexPluginChunkType* ctx = ( _cmsMutexPluginChunkType*) _cmsContextGetClientChunk(ContextID, MutexPlugin);
+
+ if (Data == NULL) {
+
+ // No lock routines
+ ctx->CreateMutexPtr = NULL;
+ ctx->DestroyMutexPtr = NULL;
+ ctx->LockMutexPtr = NULL;
+ ctx ->UnlockMutexPtr = NULL;
+ return TRUE;
+ }
+
+ // Factory callback is required
+ if (Plugin ->CreateMutexPtr == NULL || Plugin ->DestroyMutexPtr == NULL ||
+ Plugin ->LockMutexPtr == NULL || Plugin ->UnlockMutexPtr == NULL) return FALSE;
+
+
+ ctx->CreateMutexPtr = Plugin->CreateMutexPtr;
+ ctx->DestroyMutexPtr = Plugin ->DestroyMutexPtr;
+ ctx ->LockMutexPtr = Plugin ->LockMutexPtr;
+ ctx ->UnlockMutexPtr = Plugin ->UnlockMutexPtr;
+
+ // All is ok
+ return TRUE;
+}
+
+// Generic Mutex fns
+void* CMSEXPORT _cmsCreateMutex(cmsContext ContextID)
+{
+ _cmsMutexPluginChunkType* ptr = (_cmsMutexPluginChunkType*) _cmsContextGetClientChunk(ContextID, MutexPlugin);
+
+ if (ptr ->CreateMutexPtr == NULL) return NULL;
+
+ return ptr ->CreateMutexPtr(ContextID);
+}
+
+void CMSEXPORT _cmsDestroyMutex(cmsContext ContextID, void* mtx)
+{
+ _cmsMutexPluginChunkType* ptr = (_cmsMutexPluginChunkType*) _cmsContextGetClientChunk(ContextID, MutexPlugin);
+
+ if (ptr ->DestroyMutexPtr != NULL) {
+
+ ptr ->DestroyMutexPtr(ContextID, mtx);
+ }
+}
+
+cmsBool CMSEXPORT _cmsLockMutex(cmsContext ContextID, void* mtx)
+{
+ _cmsMutexPluginChunkType* ptr = (_cmsMutexPluginChunkType*) _cmsContextGetClientChunk(ContextID, MutexPlugin);
+
+ if (ptr ->LockMutexPtr == NULL) return TRUE;
+
+ return ptr ->LockMutexPtr(ContextID, mtx);
+}
+
+void CMSEXPORT _cmsUnlockMutex(cmsContext ContextID, void* mtx)
+{
+ _cmsMutexPluginChunkType* ptr = (_cmsMutexPluginChunkType*) _cmsContextGetClientChunk(ContextID, MutexPlugin);
+
+ if (ptr ->UnlockMutexPtr != NULL) {
+
+ ptr ->UnlockMutexPtr(ContextID, mtx);
+ }
+}
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsgamma.c b/src/share/native/sun/java2d/cmm/lcms/cmsgamma.c
index 79affb0..e68f258 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsgamma.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsgamma.c
@@ -82,7 +82,6 @@
} _cmsParametricCurvesCollection;
-
// This is the default (built-in) evaluator
static cmsFloat64Number DefaultEvalParametricFn(cmsInt32Number Type, const cmsFloat64Number Params[], cmsFloat64Number R);
@@ -95,22 +94,77 @@
NULL // Next in chain
};
+// Duplicates the zone of memory used by the plug-in in the new context
+static
+void DupPluginCurvesList(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsCurvesPluginChunkType newHead = { NULL };
+ _cmsParametricCurvesCollection* entry;
+ _cmsParametricCurvesCollection* Anterior = NULL;
+ _cmsCurvesPluginChunkType* head = (_cmsCurvesPluginChunkType*) src->chunks[CurvesPlugin];
+
+ _cmsAssert(head != NULL);
+
+ // Walk the list copying all nodes
+ for (entry = head->ParametricCurves;
+ entry != NULL;
+ entry = entry ->Next) {
+
+ _cmsParametricCurvesCollection *newEntry = ( _cmsParametricCurvesCollection *) _cmsSubAllocDup(ctx ->MemPool, entry, sizeof(_cmsParametricCurvesCollection));
+
+ if (newEntry == NULL)
+ return;
+
+ // We want to keep the linked list order, so this is a little bit tricky
+ newEntry -> Next = NULL;
+ if (Anterior)
+ Anterior -> Next = newEntry;
+
+ Anterior = newEntry;
+
+ if (newHead.ParametricCurves == NULL)
+ newHead.ParametricCurves = newEntry;
+ }
+
+ ctx ->chunks[CurvesPlugin] = _cmsSubAllocDup(ctx->MemPool, &newHead, sizeof(_cmsCurvesPluginChunkType));
+}
+
+// The allocator have to follow the chain
+void _cmsAllocCurvesPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsAssert(ctx != NULL);
+
+ if (src != NULL) {
+
+ // Copy all linked list
+ DupPluginCurvesList(ctx, src);
+ }
+ else {
+ static _cmsCurvesPluginChunkType CurvesPluginChunk = { NULL };
+ ctx ->chunks[CurvesPlugin] = _cmsSubAllocDup(ctx ->MemPool, &CurvesPluginChunk, sizeof(_cmsCurvesPluginChunkType));
+ }
+}
+
+
// The linked list head
-static _cmsParametricCurvesCollection* ParametricCurves = &DefaultCurves;
+_cmsCurvesPluginChunkType _cmsCurvesPluginChunk = { NULL };
// As a way to install new parametric curves
-cmsBool _cmsRegisterParametricCurvesPlugin(cmsContext id, cmsPluginBase* Data)
+cmsBool _cmsRegisterParametricCurvesPlugin(cmsContext ContextID, cmsPluginBase* Data)
{
+ _cmsCurvesPluginChunkType* ctx = ( _cmsCurvesPluginChunkType*) _cmsContextGetClientChunk(ContextID, CurvesPlugin);
cmsPluginParametricCurves* Plugin = (cmsPluginParametricCurves*) Data;
_cmsParametricCurvesCollection* fl;
if (Data == NULL) {
- ParametricCurves = &DefaultCurves;
+ ctx -> ParametricCurves = NULL;
return TRUE;
}
- fl = (_cmsParametricCurvesCollection*) _cmsPluginMalloc(id, sizeof(_cmsParametricCurvesCollection));
+ fl = (_cmsParametricCurvesCollection*) _cmsPluginMalloc(ContextID, sizeof(_cmsParametricCurvesCollection));
if (fl == NULL) return FALSE;
// Copy the parameters
@@ -126,8 +180,8 @@
memmove(fl->ParameterCount, Plugin ->ParameterCount, fl->nFunctions * sizeof(cmsUInt32Number));
// Keep linked list
- fl ->Next = ParametricCurves;
- ParametricCurves = fl;
+ fl ->Next = ctx->ParametricCurves;
+ ctx->ParametricCurves = fl;
// All is ok
return TRUE;
@@ -149,12 +203,24 @@
// Search for the collection which contains a specific type
static
-_cmsParametricCurvesCollection *GetParametricCurveByType(int Type, int* index)
+_cmsParametricCurvesCollection *GetParametricCurveByType(cmsContext ContextID, int Type, int* index)
{
_cmsParametricCurvesCollection* c;
int Position;
+ _cmsCurvesPluginChunkType* ctx = ( _cmsCurvesPluginChunkType*) _cmsContextGetClientChunk(ContextID, CurvesPlugin);
- for (c = ParametricCurves; c != NULL; c = c ->Next) {
+ for (c = ctx->ParametricCurves; c != NULL; c = c ->Next) {
+
+ Position = IsInSet(Type, c);
+
+ if (Position != -1) {
+ if (index != NULL)
+ *index = Position;
+ return c;
+ }
+ }
+ // If none found, revert for defaults
+ for (c = &DefaultCurves; c != NULL; c = c ->Next) {
Position = IsInSet(Type, c);
@@ -251,7 +317,7 @@
p ->Segments[i].SampledPoints = NULL;
- c = GetParametricCurveByType(Segments[i].Type, NULL);
+ c = GetParametricCurveByType(ContextID, Segments[i].Type, NULL);
if (c != NULL)
p ->Evals[i] = c ->Evaluator;
}
@@ -677,12 +743,12 @@
cmsCurveSegment Seg0;
int Pos = 0;
cmsUInt32Number size;
- _cmsParametricCurvesCollection* c = GetParametricCurveByType(Type, &Pos);
+ _cmsParametricCurvesCollection* c = GetParametricCurveByType(ContextID, Type, &Pos);
_cmsAssert(Params != NULL);
if (c == NULL) {
- cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Invalid parametric curve type %d", Type);
+ cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Invalid parametric curve type %d", Type);
return NULL;
}
@@ -872,7 +938,10 @@
_cmsAssert(InCurve != NULL);
// Try to reverse it analytically whatever possible
- if (InCurve ->nSegments == 1 && InCurve ->Segments[0].Type > 0 && InCurve -> Segments[0].Type <= 5) {
+
+ if (InCurve ->nSegments == 1 && InCurve ->Segments[0].Type > 0 &&
+ /* InCurve -> Segments[0].Type <= 5 */
+ GetParametricCurveByType(InCurve ->InterpParams->ContextID, InCurve ->Segments[0].Type, NULL) != NULL) {
return cmsBuildParametricToneCurve(InCurve ->InterpParams->ContextID,
-(InCurve -> Segments[0].Type),
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsgmt.c b/src/share/native/sun/java2d/cmm/lcms/cmsgmt.c
index 8ace203..0be9173 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsgmt.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsgmt.c
@@ -191,7 +191,7 @@
out = ComputeKToLstar(ContextID, nPoints, 1,
Intents + (nProfiles - 1),
- hProfiles + (nProfiles - 1),
+ &hProfiles [nProfiles - 1],
BPC + (nProfiles - 1),
AdaptationStates + (nProfiles - 1),
dwFlags);
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsintrp.c b/src/share/native/sun/java2d/cmm/lcms/cmsintrp.c
index ad971b5..e57e6ea 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsintrp.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsintrp.c
@@ -62,31 +62,57 @@
static cmsInterpFunction DefaultInterpolatorsFactory(cmsUInt32Number nInputChannels, cmsUInt32Number nOutputChannels, cmsUInt32Number dwFlags);
// This is the default factory
-static cmsInterpFnFactory Interpolators = DefaultInterpolatorsFactory;
+_cmsInterpPluginChunkType _cmsInterpPluginChunk = { NULL };
+
+// The interpolation plug-in memory chunk allocator/dup
+void _cmsAllocInterpPluginChunk(struct _cmsContext_struct* ctx, const struct _cmsContext_struct* src)
+{
+ void* from;
+
+ _cmsAssert(ctx != NULL);
+
+ if (src != NULL) {
+ from = src ->chunks[InterpPlugin];
+ }
+ else {
+ static _cmsInterpPluginChunkType InterpPluginChunk = { NULL };
+
+ from = &InterpPluginChunk;
+ }
+
+ _cmsAssert(from != NULL);
+ ctx ->chunks[InterpPlugin] = _cmsSubAllocDup(ctx ->MemPool, from, sizeof(_cmsInterpPluginChunkType));
+}
// Main plug-in entry
-cmsBool _cmsRegisterInterpPlugin(cmsPluginBase* Data)
+cmsBool _cmsRegisterInterpPlugin(cmsContext ContextID, cmsPluginBase* Data)
{
cmsPluginInterpolation* Plugin = (cmsPluginInterpolation*) Data;
+ _cmsInterpPluginChunkType* ptr = (_cmsInterpPluginChunkType*) _cmsContextGetClientChunk(ContextID, InterpPlugin);
if (Data == NULL) {
- Interpolators = DefaultInterpolatorsFactory;
+ ptr ->Interpolators = NULL;
return TRUE;
}
// Set replacement functions
- Interpolators = Plugin ->InterpolatorsFactory;
+ ptr ->Interpolators = Plugin ->InterpolatorsFactory;
return TRUE;
}
// Set the interpolation method
-cmsBool _cmsSetInterpolationRoutine(cmsInterpParams* p)
+cmsBool _cmsSetInterpolationRoutine(cmsContext ContextID, cmsInterpParams* p)
{
- // Invoke factory, possibly in the Plug-in
- p ->Interpolation = Interpolators(p -> nInputs, p ->nOutputs, p ->dwFlags);
+ _cmsInterpPluginChunkType* ptr = (_cmsInterpPluginChunkType*) _cmsContextGetClientChunk(ContextID, InterpPlugin);
+
+ p ->Interpolation.Lerp16 = NULL;
+
+ // Invoke factory, possibly in the Plug-in
+ if (ptr ->Interpolators != NULL)
+ p ->Interpolation = ptr->Interpolators(p -> nInputs, p ->nOutputs, p ->dwFlags);
// If unsupported by the plug-in, go for the LittleCMS default.
// If happens only if an extern plug-in is being used
@@ -97,6 +123,7 @@
if (p ->Interpolation.Lerp16 == NULL) {
return FALSE;
}
+
return TRUE;
}
@@ -141,7 +168,7 @@
p ->opta[i] = p ->opta[i-1] * nSamples[InputChan-i];
- if (!_cmsSetInterpolationRoutine(p)) {
+ if (!_cmsSetInterpolationRoutine(ContextID, p)) {
cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported interpolation (%d->%d channels)", InputChan, OutputChan);
_cmsFree(ContextID, p);
return NULL;
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsio0.c b/src/share/native/sun/java2d/cmm/lcms/cmsio0.c
index 8f421c2..d4dc1b0 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsio0.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsio0.c
@@ -229,15 +229,14 @@
if (ResData == NULL) return FALSE; // Housekeeping
// Check for available space. Clip.
- if (iohandler ->UsedSpace + size > ResData->Size) {
- size = ResData ->Size - iohandler ->UsedSpace;
+ if (ResData->Pointer + size > ResData->Size) {
+ size = ResData ->Size - ResData->Pointer;
}
if (size == 0) return TRUE; // Write zero bytes is ok, but does nothing
memmove(ResData ->Block + ResData ->Pointer, Ptr, size);
ResData ->Pointer += size;
- iohandler->UsedSpace += size;
if (ResData ->Pointer > iohandler->UsedSpace)
iohandler->UsedSpace = ResData ->Pointer;
@@ -371,7 +370,7 @@
static
cmsUInt32Number FileTell(cmsIOHANDLER* iohandler)
{
- return ftell((FILE*)iohandler ->stream);
+ return (cmsUInt32Number) ftell((FILE*)iohandler ->stream);
}
// Writes data to stream, also keeps used space for further reference. Returns TRUE on success, FALSE on error
@@ -414,7 +413,7 @@
cmsSignalError(ContextID, cmsERROR_FILE, "File '%s' not found", FileName);
return NULL;
}
- iohandler -> ReportedSize = cmsfilelength(fm);
+ iohandler -> ReportedSize = (cmsUInt32Number) cmsfilelength(fm);
break;
case 'w':
@@ -461,7 +460,7 @@
iohandler -> ContextID = ContextID;
iohandler -> stream = (void*) Stream;
iohandler -> UsedSpace = 0;
- iohandler -> ReportedSize = cmsfilelength(Stream);
+ iohandler -> ReportedSize = (cmsUInt32Number) cmsfilelength(Stream);
iohandler -> PhysicalFile[0] = 0;
iohandler ->Read = FileRead;
@@ -501,6 +500,9 @@
// Set creation date/time
memmove(&Icc ->Created, gmtime(&now), sizeof(Icc ->Created));
+ // Create a mutex if the user provided proper plugin. NULL otherwise
+ Icc ->UsrMutex = _cmsCreateMutex(ContextID);
+
// Return the handle
return (cmsHPROFILE) Icc;
}
@@ -579,9 +581,39 @@
return n;
}
+// Deletes a tag entry
-// Create a new tag entry
+static
+void _cmsDeleteTagByPos(_cmsICCPROFILE* Icc, int i)
+{
+ _cmsAssert(Icc != NULL);
+ _cmsAssert(i >= 0);
+
+ if (Icc -> TagPtrs[i] != NULL) {
+
+ // Free previous version
+ if (Icc ->TagSaveAsRaw[i]) {
+ _cmsFree(Icc ->ContextID, Icc ->TagPtrs[i]);
+ }
+ else {
+ cmsTagTypeHandler* TypeHandler = Icc ->TagTypeHandlers[i];
+
+ if (TypeHandler != NULL) {
+
+ cmsTagTypeHandler LocalTypeHandler = *TypeHandler;
+ LocalTypeHandler.ContextID = Icc ->ContextID; // As an additional parameter
+ LocalTypeHandler.ICCVersion = Icc ->Version;
+ LocalTypeHandler.FreePtr(&LocalTypeHandler, Icc -> TagPtrs[i]);
+ Icc ->TagPtrs[i] = NULL;
+ }
+ }
+
+ }
+}
+
+
+// Creates a new tag entry
static
cmsBool _cmsNewTag(_cmsICCPROFILE* Icc, cmsTagSignature sig, int* NewPos)
{
@@ -589,15 +621,15 @@
// Search for the tag
i = _cmsSearchTag(Icc, sig, FALSE);
-
- // Now let's do it easy. If the tag has been already written, that's an error
if (i >= 0) {
- cmsSignalError(Icc ->ContextID, cmsERROR_ALREADY_DEFINED, "Tag '%x' already exists", sig);
- return FALSE;
+
+ // Already exists? delete it
+ _cmsDeleteTagByPos(Icc, i);
+ *NewPos = i;
}
else {
- // New one
+ // No, make a new one
if (Icc -> TagCount >= MAX_TABLE_TAG) {
cmsSignalError(Icc ->ContextID, cmsERROR_RANGE, "Too many tags (%d)", MAX_TABLE_TAG);
@@ -979,7 +1011,7 @@
// 4.2 -> 0x4200000
- Icc -> Version = BaseToBase((cmsUInt32Number) floor(Version * 100.0), 10, 16) << 16;
+ Icc -> Version = BaseToBase((cmsUInt32Number) floor(Version * 100.0 + 0.5), 10, 16) << 16;
}
cmsFloat64Number CMSEXPORT cmsGetProfileVersion(cmsHPROFILE hProfile)
@@ -1011,6 +1043,32 @@
return NULL;
}
+// Create profile from IOhandler
+cmsHPROFILE CMSEXPORT cmsOpenProfileFromIOhandler2THR(cmsContext ContextID, cmsIOHANDLER* io, cmsBool write)
+{
+ _cmsICCPROFILE* NewIcc;
+ cmsHPROFILE hEmpty = cmsCreateProfilePlaceholder(ContextID);
+
+ if (hEmpty == NULL) return NULL;
+
+ NewIcc = (_cmsICCPROFILE*) hEmpty;
+
+ NewIcc ->IOhandler = io;
+ if (write) {
+
+ NewIcc -> IsWrite = TRUE;
+ return hEmpty;
+ }
+
+ if (!_cmsReadHeader(NewIcc)) goto Error;
+ return hEmpty;
+
+Error:
+ cmsCloseProfile(hEmpty);
+ return NULL;
+}
+
+
// Create profile from disk file
cmsHPROFILE CMSEXPORT cmsOpenProfileFromFileTHR(cmsContext ContextID, const char *lpFileName, const char *sAccess)
{
@@ -1202,7 +1260,7 @@
else {
// Search for support on this tag
- TagDescriptor = _cmsGetTagDescriptor(Icc -> TagNames[i]);
+ TagDescriptor = _cmsGetTagDescriptor(Icc-> ContextID, Icc -> TagNames[i]);
if (TagDescriptor == NULL) continue; // Unsupported, ignore it
if (TagDescriptor ->DecideType != NULL) {
@@ -1214,7 +1272,7 @@
Type = TagDescriptor ->SupportedTypes[0];
}
- TypeHandler = _cmsGetTagTypeHandler(Type);
+ TypeHandler = _cmsGetTagTypeHandler(Icc->ContextID, Type);
if (TypeHandler == NULL) {
cmsSignalError(Icc ->ContextID, cmsERROR_INTERNAL, "(Internal) no handler for tag %x", Icc -> TagNames[i]);
@@ -1282,10 +1340,12 @@
{
_cmsICCPROFILE* Icc = (_cmsICCPROFILE*) hProfile;
_cmsICCPROFILE Keep;
- cmsIOHANDLER* PrevIO;
+ cmsIOHANDLER* PrevIO = NULL;
cmsUInt32Number UsedSpace;
cmsContext ContextID;
+ _cmsAssert(hProfile != NULL);
+
memmove(&Keep, Icc, sizeof(_cmsICCPROFILE));
ContextID = cmsGetProfileContextID(hProfile);
@@ -1294,18 +1354,19 @@
// Pass #1 does compute offsets
- if (!_cmsWriteHeader(Icc, 0)) return 0;
- if (!SaveTags(Icc, &Keep)) return 0;
+ if (!_cmsWriteHeader(Icc, 0)) goto Error;
+ if (!SaveTags(Icc, &Keep)) goto Error;
UsedSpace = PrevIO ->UsedSpace;
// Pass #2 does save to iohandler
if (io != NULL) {
+
Icc ->IOhandler = io;
- if (!SetLinks(Icc)) goto CleanUp;
- if (!_cmsWriteHeader(Icc, UsedSpace)) goto CleanUp;
- if (!SaveTags(Icc, &Keep)) goto CleanUp;
+ if (!SetLinks(Icc)) goto Error;
+ if (!_cmsWriteHeader(Icc, UsedSpace)) goto Error;
+ if (!SaveTags(Icc, &Keep)) goto Error;
}
memmove(Icc, &Keep, sizeof(_cmsICCPROFILE));
@@ -1314,7 +1375,7 @@
return UsedSpace;
-CleanUp:
+Error:
cmsCloseIOhandler(PrevIO);
memmove(Icc, &Keep, sizeof(_cmsICCPROFILE));
return 0;
@@ -1362,11 +1423,13 @@
cmsIOHANDLER* io;
cmsContext ContextID = cmsGetProfileContextID(hProfile);
+ _cmsAssert(BytesNeeded != NULL);
+
// Should we just calculate the needed space?
if (MemPtr == NULL) {
*BytesNeeded = cmsSaveProfileToIOhandler(hProfile, NULL);
- return (*BytesNeeded == 0 ? FALSE : TRUE);
+ return (*BytesNeeded == 0) ? FALSE : TRUE;
}
// That is a real write operation
@@ -1419,6 +1482,8 @@
rc &= cmsCloseIOhandler(Icc->IOhandler);
}
+ _cmsDestroyMutex(Icc->ContextID, Icc->UsrMutex);
+
_cmsFree(Icc ->ContextID, Icc); // Free placeholder memory
return rc;
@@ -1459,14 +1524,18 @@
cmsUInt32Number ElemCount;
int n;
+ if (!_cmsLockMutex(Icc->ContextID, Icc ->UsrMutex)) return NULL;
+
n = _cmsSearchTag(Icc, sig, TRUE);
- if (n < 0) return NULL; // Not found, return NULL
+ if (n < 0) goto Error; // Not found, return NULL
// If the element is already in memory, return the pointer
if (Icc -> TagPtrs[n]) {
- if (Icc ->TagSaveAsRaw[n]) return NULL; // We don't support read raw tags as cooked
+ if (Icc ->TagSaveAsRaw[n]) goto Error; // We don't support read raw tags as cooked
+
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return Icc -> TagPtrs[n];
}
@@ -1476,23 +1545,32 @@
// Seek to its location
if (!io -> Seek(io, Offset))
- return NULL;
+ goto Error;
// Search for support on this tag
- TagDescriptor = _cmsGetTagDescriptor(sig);
- if (TagDescriptor == NULL) return NULL; // Unsupported.
+ TagDescriptor = _cmsGetTagDescriptor(Icc-> ContextID, sig);
+ if (TagDescriptor == NULL) {
+
+ char String[5];
+
+ _cmsTagSignature2String(String, sig);
+
+ // An unknown element was found.
+ cmsSignalError(Icc ->ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unknown tag type '%s' found.", String);
+ goto Error; // Unsupported.
+ }
// if supported, get type and check if in list
BaseType = _cmsReadTypeBase(io);
- if (BaseType == 0) return NULL;
+ if (BaseType == 0) goto Error;
- if (!IsTypeSupported(TagDescriptor, BaseType)) return NULL;
+ if (!IsTypeSupported(TagDescriptor, BaseType)) goto Error;
TagSize -= 8; // Alredy read by the type base logic
// Get type handler
- TypeHandler = _cmsGetTagTypeHandler(BaseType);
- if (TypeHandler == NULL) return NULL;
+ TypeHandler = _cmsGetTagTypeHandler(Icc ->ContextID, BaseType);
+ if (TypeHandler == NULL) goto Error;
LocalTypeHandler = *TypeHandler;
@@ -1511,7 +1589,7 @@
_cmsTagSignature2String(String, sig);
cmsSignalError(Icc ->ContextID, cmsERROR_CORRUPTION_DETECTED, "Corrupted tag '%s'", String);
- return NULL;
+ goto Error;
}
// This is a weird error that may be a symptom of something more serious, the number of
@@ -1527,7 +1605,14 @@
// Return the data
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return Icc -> TagPtrs[n];
+
+
+ // Return error and unlock tha data
+Error:
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
+ return NULL;
}
@@ -1561,49 +1646,26 @@
cmsFloat64Number Version;
char TypeString[5], SigString[5];
+ if (!_cmsLockMutex(Icc->ContextID, Icc ->UsrMutex)) return FALSE;
+ // To delete tags.
if (data == NULL) {
+ // Delete the tag
i = _cmsSearchTag(Icc, sig, FALSE);
- if (i >= 0)
+ if (i >= 0) {
+
+ // Use zero as a mark of deleted
+ _cmsDeleteTagByPos(Icc, i);
Icc ->TagNames[i] = (cmsTagSignature) 0;
- // Unsupported by now, reserved for future ampliations (delete)
- return FALSE;
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
+ return TRUE;
+ }
+ // Didn't find the tag
+ goto Error;
}
- i = _cmsSearchTag(Icc, sig, FALSE);
- if (i >=0) {
-
- if (Icc -> TagPtrs[i] != NULL) {
-
- // Already exists. Free previous version
- if (Icc ->TagSaveAsRaw[i]) {
- _cmsFree(Icc ->ContextID, Icc ->TagPtrs[i]);
- }
- else {
- TypeHandler = Icc ->TagTypeHandlers[i];
-
- if (TypeHandler != NULL) {
-
- LocalTypeHandler = *TypeHandler;
- LocalTypeHandler.ContextID = Icc ->ContextID; // As an additional parameter
- LocalTypeHandler.ICCVersion = Icc ->Version;
- LocalTypeHandler.FreePtr(&LocalTypeHandler, Icc -> TagPtrs[i]);
- }
- }
- }
- }
- else {
- // New one
- i = Icc -> TagCount;
-
- if (i >= MAX_TABLE_TAG) {
- cmsSignalError(Icc ->ContextID, cmsERROR_RANGE, "Too many tags (%d)", MAX_TABLE_TAG);
- return FALSE;
- }
-
- Icc -> TagCount++;
- }
+ if (!_cmsNewTag(Icc, sig, &i)) goto Error;
// This is not raw
Icc ->TagSaveAsRaw[i] = FALSE;
@@ -1612,10 +1674,10 @@
Icc ->TagLinked[i] = (cmsTagSignature) 0;
// Get information about the TAG.
- TagDescriptor = _cmsGetTagDescriptor(sig);
+ TagDescriptor = _cmsGetTagDescriptor(Icc-> ContextID, sig);
if (TagDescriptor == NULL){
cmsSignalError(Icc ->ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported tag '%x'", sig);
- return FALSE;
+ goto Error;
}
@@ -1633,7 +1695,6 @@
}
else {
-
Type = TagDescriptor ->SupportedTypes[0];
}
@@ -1644,18 +1705,18 @@
_cmsTagSignature2String(SigString, sig);
cmsSignalError(Icc ->ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported type '%s' for tag '%s'", TypeString, SigString);
- return FALSE;
+ goto Error;
}
// Does we have a handler for this type?
- TypeHandler = _cmsGetTagTypeHandler(Type);
+ TypeHandler = _cmsGetTagTypeHandler(Icc->ContextID, Type);
if (TypeHandler == NULL) {
_cmsTagSignature2String(TypeString, (cmsTagSignature) Type);
_cmsTagSignature2String(SigString, sig);
cmsSignalError(Icc ->ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported type '%s' for tag '%s'", TypeString, SigString);
- return FALSE; // Should never happen
+ goto Error; // Should never happen
}
@@ -1668,7 +1729,7 @@
LocalTypeHandler = *TypeHandler;
LocalTypeHandler.ContextID = Icc ->ContextID;
LocalTypeHandler.ICCVersion = Icc ->Version;
- Icc ->TagPtrs[i] = LocalTypeHandler.DupPtr(&LocalTypeHandler, data, TagDescriptor ->ElemCount);
+ Icc ->TagPtrs[i] = LocalTypeHandler.DupPtr(&LocalTypeHandler, data, TagDescriptor ->ElemCount);
if (Icc ->TagPtrs[i] == NULL) {
@@ -1676,10 +1737,16 @@
_cmsTagSignature2String(SigString, sig);
cmsSignalError(Icc ->ContextID, cmsERROR_CORRUPTION_DETECTED, "Malformed struct in type '%s' for tag '%s'", TypeString, SigString);
- return FALSE;
+ goto Error;
}
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return TRUE;
+
+Error:
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
+ return FALSE;
+
}
// Read and write raw data. The only way those function would work and keep consistence with normal read and write
@@ -1700,9 +1767,11 @@
cmsUInt32Number rc;
cmsUInt32Number Offset, TagSize;
+ if (!_cmsLockMutex(Icc->ContextID, Icc ->UsrMutex)) return 0;
+
// Search for given tag in ICC profile directory
i = _cmsSearchTag(Icc, sig, TRUE);
- if (i < 0) return 0; // Not found, return 0
+ if (i < 0) goto Error; // Not found,
// It is already read?
if (Icc -> TagPtrs[i] == NULL) {
@@ -1717,12 +1786,14 @@
if (BufferSize < TagSize)
TagSize = BufferSize;
- if (!Icc ->IOhandler ->Seek(Icc ->IOhandler, Offset)) return 0;
- if (!Icc ->IOhandler ->Read(Icc ->IOhandler, data, 1, TagSize)) return 0;
+ if (!Icc ->IOhandler ->Seek(Icc ->IOhandler, Offset)) goto Error;
+ if (!Icc ->IOhandler ->Read(Icc ->IOhandler, data, 1, TagSize)) goto Error;
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return TagSize;
}
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return Icc ->TagSizes[i];
}
@@ -1738,16 +1809,22 @@
memmove(data, Icc ->TagPtrs[i], TagSize);
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return TagSize;
}
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return Icc ->TagSizes[i];
}
// Already readed, or previously set by cmsWriteTag(). We need to serialize that
// data to raw in order to maintain consistency.
+
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
Object = cmsReadTag(hProfile, sig);
- if (Object == NULL) return 0;
+ if (!_cmsLockMutex(Icc->ContextID, Icc ->UsrMutex)) return 0;
+
+ if (Object == NULL) goto Error;
// Now we need to serialize to a memory block: just use a memory iohandler
@@ -1756,17 +1833,18 @@
} else{
MemIO = cmsOpenIOhandlerFromMem(cmsGetProfileContextID(hProfile), data, BufferSize, "w");
}
- if (MemIO == NULL) return 0;
+ if (MemIO == NULL) goto Error;
// Obtain type handling for the tag
TypeHandler = Icc ->TagTypeHandlers[i];
- TagDescriptor = _cmsGetTagDescriptor(sig);
+ TagDescriptor = _cmsGetTagDescriptor(Icc-> ContextID, sig);
if (TagDescriptor == NULL) {
cmsCloseIOhandler(MemIO);
- return 0;
+ goto Error;
}
- // FIXME: No handling for TypeHandler == NULL here?
+ if (TypeHandler == NULL) goto Error;
+
// Serialize
LocalTypeHandler = *TypeHandler;
LocalTypeHandler.ContextID = Icc ->ContextID;
@@ -1774,19 +1852,24 @@
if (!_cmsWriteTypeBase(MemIO, TypeHandler ->Signature)) {
cmsCloseIOhandler(MemIO);
- return 0;
+ goto Error;
}
if (!LocalTypeHandler.WritePtr(&LocalTypeHandler, MemIO, Object, TagDescriptor ->ElemCount)) {
cmsCloseIOhandler(MemIO);
- return 0;
+ goto Error;
}
// Get Size and close
rc = MemIO ->Tell(MemIO);
cmsCloseIOhandler(MemIO); // Ignore return code this time
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return rc;
+
+Error:
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
+ return 0;
}
// Similar to the anterior. This function allows to write directly to the ICC profile any data, without
@@ -1798,7 +1881,12 @@
_cmsICCPROFILE* Icc = (_cmsICCPROFILE*) hProfile;
int i;
- if (!_cmsNewTag(Icc, sig, &i)) return FALSE;
+ if (!_cmsLockMutex(Icc->ContextID, Icc ->UsrMutex)) return 0;
+
+ if (!_cmsNewTag(Icc, sig, &i)) {
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
+ return FALSE;
+ }
// Mark the tag as being written as RAW
Icc ->TagSaveAsRaw[i] = TRUE;
@@ -1809,6 +1897,7 @@
Icc ->TagPtrs[i] = _cmsDupMem(Icc ->ContextID, data, Size);
Icc ->TagSizes[i] = Size;
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return TRUE;
}
@@ -1818,7 +1907,12 @@
_cmsICCPROFILE* Icc = (_cmsICCPROFILE*) hProfile;
int i;
- if (!_cmsNewTag(Icc, sig, &i)) return FALSE;
+ if (!_cmsLockMutex(Icc->ContextID, Icc ->UsrMutex)) return FALSE;
+
+ if (!_cmsNewTag(Icc, sig, &i)) {
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
+ return FALSE;
+ }
// Keep necessary information
Icc ->TagSaveAsRaw[i] = FALSE;
@@ -1829,6 +1923,7 @@
Icc ->TagSizes[i] = 0;
Icc ->TagOffsets[i] = 0;
+ _cmsUnlockMutex(Icc->ContextID, Icc ->UsrMutex);
return TRUE;
}
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsio1.c b/src/share/native/sun/java2d/cmm/lcms/cmsio1.c
index efdc6bf..61c2ca5 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsio1.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsio1.c
@@ -334,7 +334,8 @@
// Read and create a BRAND NEW MPE LUT from a given profile. All stuff dependent of version, etc
-// is adjusted here in order to create a LUT that takes care of all those details
+// is adjusted here in order to create a LUT that takes care of all those details.
+// We add intent = -1 as a way to read matrix shaper always, no matter of other LUT
cmsPipeline* _cmsReadInputLUT(cmsHPROFILE hProfile, int Intent)
{
cmsTagTypeSignature OriginalType;
@@ -364,49 +365,54 @@
return Lut;
}
- if (cmsIsTag(hProfile, tagFloat)) { // Float tag takes precedence
+ // This is an attempt to reuse this funtion to retrieve the matrix-shaper as pipeline no
+ // matter other LUT are present and have precedence. Intent = -1 means just this.
+ if (Intent != -1) {
- // Floating point LUT are always V4, but the encoding range is no
- // longer 0..1.0, so we need to add an stage depending on the color space
- return _cmsReadFloatInputTag(hProfile, tagFloat);
- }
+ if (cmsIsTag(hProfile, tagFloat)) { // Float tag takes precedence
- // Revert to perceptual if no tag is found
- if (!cmsIsTag(hProfile, tag16)) {
- tag16 = Device2PCS16[0];
- }
+ // Floating point LUT are always V4, but the encoding range is no
+ // longer 0..1.0, so we need to add an stage depending on the color space
+ return _cmsReadFloatInputTag(hProfile, tagFloat);
+ }
- if (cmsIsTag(hProfile, tag16)) { // Is there any LUT-Based table?
+ // Revert to perceptual if no tag is found
+ if (!cmsIsTag(hProfile, tag16)) {
+ tag16 = Device2PCS16[0];
+ }
- // Check profile version and LUT type. Do the necessary adjustments if needed
+ if (cmsIsTag(hProfile, tag16)) { // Is there any LUT-Based table?
- // First read the tag
- cmsPipeline* Lut = (cmsPipeline*) cmsReadTag(hProfile, tag16);
- if (Lut == NULL) return NULL;
+ // Check profile version and LUT type. Do the necessary adjustments if needed
- // After reading it, we have now info about the original type
- OriginalType = _cmsGetTagTrueType(hProfile, tag16);
+ // First read the tag
+ cmsPipeline* Lut = (cmsPipeline*) cmsReadTag(hProfile, tag16);
+ if (Lut == NULL) return NULL;
- // The profile owns the Lut, so we need to copy it
- Lut = cmsPipelineDup(Lut);
+ // After reading it, we have now info about the original type
+ OriginalType = _cmsGetTagTrueType(hProfile, tag16);
- // We need to adjust data only for Lab16 on output
- if (OriginalType != cmsSigLut16Type || cmsGetPCS(hProfile) != cmsSigLabData)
+ // The profile owns the Lut, so we need to copy it
+ Lut = cmsPipelineDup(Lut);
+
+ // We need to adjust data only for Lab16 on output
+ if (OriginalType != cmsSigLut16Type || cmsGetPCS(hProfile) != cmsSigLabData)
+ return Lut;
+
+ // If the input is Lab, add also a conversion at the begin
+ if (cmsGetColorSpace(hProfile) == cmsSigLabData &&
+ !cmsPipelineInsertStage(Lut, cmsAT_BEGIN, _cmsStageAllocLabV4ToV2(ContextID)))
+ goto Error;
+
+ // Add a matrix for conversion V2 to V4 Lab PCS
+ if (!cmsPipelineInsertStage(Lut, cmsAT_END, _cmsStageAllocLabV2ToV4(ContextID)))
+ goto Error;
+
return Lut;
-
- // If the input is Lab, add also a conversion at the begin
- if (cmsGetColorSpace(hProfile) == cmsSigLabData &&
- !cmsPipelineInsertStage(Lut, cmsAT_BEGIN, _cmsStageAllocLabV4ToV2(ContextID)))
- goto Error;
-
- // Add a matrix for conversion V2 to V4 Lab PCS
- if (!cmsPipelineInsertStage(Lut, cmsAT_END, _cmsStageAllocLabV2ToV4(ContextID)))
- goto Error;
-
- return Lut;
Error:
- cmsPipelineFree(Lut);
- return NULL;
+ cmsPipelineFree(Lut);
+ return NULL;
+ }
}
// Lut was not found, try to create a matrix-shaper
@@ -551,7 +557,7 @@
_cmsStageCLutData* CLUT = (_cmsStageCLutData*) Stage ->Data;
CLUT ->Params->dwFlags |= CMS_LERP_FLAGS_TRILINEAR;
- _cmsSetInterpolationRoutine(CLUT ->Params);
+ _cmsSetInterpolationRoutine(Lut->ContextID, CLUT ->Params);
}
}
}
@@ -609,54 +615,58 @@
cmsTagSignature tagFloat = PCS2DeviceFloat[Intent];
cmsContext ContextID = cmsGetProfileContextID(hProfile);
- if (cmsIsTag(hProfile, tagFloat)) { // Float tag takes precedence
- // Floating point LUT are always V4
- return _cmsReadFloatOutputTag(hProfile, tagFloat);
- }
+ if (Intent != -1) {
- // Revert to perceptual if no tag is found
- if (!cmsIsTag(hProfile, tag16)) {
- tag16 = PCS2Device16[0];
- }
+ if (cmsIsTag(hProfile, tagFloat)) { // Float tag takes precedence
- if (cmsIsTag(hProfile, tag16)) { // Is there any LUT-Based table?
+ // Floating point LUT are always V4
+ return _cmsReadFloatOutputTag(hProfile, tagFloat);
+ }
- // Check profile version and LUT type. Do the necessary adjustments if needed
+ // Revert to perceptual if no tag is found
+ if (!cmsIsTag(hProfile, tag16)) {
+ tag16 = PCS2Device16[0];
+ }
- // First read the tag
- cmsPipeline* Lut = (cmsPipeline*) cmsReadTag(hProfile, tag16);
- if (Lut == NULL) return NULL;
+ if (cmsIsTag(hProfile, tag16)) { // Is there any LUT-Based table?
- // After reading it, we have info about the original type
- OriginalType = _cmsGetTagTrueType(hProfile, tag16);
+ // Check profile version and LUT type. Do the necessary adjustments if needed
- // The profile owns the Lut, so we need to copy it
- Lut = cmsPipelineDup(Lut);
- if (Lut == NULL) return NULL;
+ // First read the tag
+ cmsPipeline* Lut = (cmsPipeline*) cmsReadTag(hProfile, tag16);
+ if (Lut == NULL) return NULL;
- // Now it is time for a controversial stuff. I found that for 3D LUTS using
- // Lab used as indexer space, trilinear interpolation should be used
- if (cmsGetPCS(hProfile) == cmsSigLabData)
- ChangeInterpolationToTrilinear(Lut);
+ // After reading it, we have info about the original type
+ OriginalType = _cmsGetTagTrueType(hProfile, tag16);
- // We need to adjust data only for Lab and Lut16 type
- if (OriginalType != cmsSigLut16Type || cmsGetPCS(hProfile) != cmsSigLabData)
- return Lut;
+ // The profile owns the Lut, so we need to copy it
+ Lut = cmsPipelineDup(Lut);
+ if (Lut == NULL) return NULL;
- // Add a matrix for conversion V4 to V2 Lab PCS
- if (!cmsPipelineInsertStage(Lut, cmsAT_BEGIN, _cmsStageAllocLabV4ToV2(ContextID)))
- goto Error;
+ // Now it is time for a controversial stuff. I found that for 3D LUTS using
+ // Lab used as indexer space, trilinear interpolation should be used
+ if (cmsGetPCS(hProfile) == cmsSigLabData)
+ ChangeInterpolationToTrilinear(Lut);
- // If the output is Lab, add also a conversion at the end
- if (cmsGetColorSpace(hProfile) == cmsSigLabData)
- if (!cmsPipelineInsertStage(Lut, cmsAT_END, _cmsStageAllocLabV2ToV4(ContextID)))
+ // We need to adjust data only for Lab and Lut16 type
+ if (OriginalType != cmsSigLut16Type || cmsGetPCS(hProfile) != cmsSigLabData)
+ return Lut;
+
+ // Add a matrix for conversion V4 to V2 Lab PCS
+ if (!cmsPipelineInsertStage(Lut, cmsAT_BEGIN, _cmsStageAllocLabV4ToV2(ContextID)))
goto Error;
- return Lut;
+ // If the output is Lab, add also a conversion at the end
+ if (cmsGetColorSpace(hProfile) == cmsSigLabData)
+ if (!cmsPipelineInsertStage(Lut, cmsAT_END, _cmsStageAllocLabV2ToV4(ContextID)))
+ goto Error;
+
+ return Lut;
Error:
- cmsPipelineFree(Lut);
- return NULL;
+ cmsPipelineFree(Lut);
+ return NULL;
+ }
}
// Lut not found, try to create a matrix-shaper
@@ -782,7 +792,7 @@
// Now it is time for a controversial stuff. I found that for 3D LUTS using
// Lab used as indexer space, trilinear interpolation should be used
- if (cmsGetColorSpace(hProfile) == cmsSigLabData)
+ if (cmsGetPCS(hProfile) == cmsSigLabData)
ChangeInterpolationToTrilinear(Lut);
// After reading it, we have info about the original type
@@ -793,12 +803,12 @@
// Here it is possible to get Lab on both sides
- if (cmsGetPCS(hProfile) == cmsSigLabData) {
+ if (cmsGetColorSpace(hProfile) == cmsSigLabData) {
if(!cmsPipelineInsertStage(Lut, cmsAT_BEGIN, _cmsStageAllocLabV4ToV2(ContextID)))
goto Error2;
}
- if (cmsGetColorSpace(hProfile) == cmsSigLabData) {
+ if (cmsGetPCS(hProfile) == cmsSigLabData) {
if(!cmsPipelineInsertStage(Lut, cmsAT_END, _cmsStageAllocLabV2ToV4(ContextID)))
goto Error2;
}
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsopt.c b/src/share/native/sun/java2d/cmm/lcms/cmsopt.c
index d184ed7..b9d6951 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsopt.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsopt.c
@@ -542,11 +542,13 @@
cmsToneCurve* InversePostLin = cmsReverseToneCurve(Curves[i]);
if (InversePostLin == NULL) {
- WhiteOut[i] = 0;
- continue;
+ WhiteOut[i] = WhitePointOut[i];
+
+ } else {
+
+ WhiteOut[i] = cmsEvalToneCurve16(InversePostLin, WhitePointOut[i]);
+ cmsFreeToneCurve(InversePostLin);
}
- WhiteOut[i] = cmsEvalToneCurve16(InversePostLin, WhitePointOut[i]);
- cmsFreeToneCurve(InversePostLin);
}
}
else {
@@ -1666,44 +1668,102 @@
};
// The linked list head
-static _cmsOptimizationCollection* OptimizationCollection = DefaultOptimization;
+_cmsOptimizationPluginChunkType _cmsOptimizationPluginChunk = { NULL };
+
+
+// Duplicates the zone of memory used by the plug-in in the new context
+static
+void DupPluginOptimizationList(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsOptimizationPluginChunkType newHead = { NULL };
+ _cmsOptimizationCollection* entry;
+ _cmsOptimizationCollection* Anterior = NULL;
+ _cmsOptimizationPluginChunkType* head = (_cmsOptimizationPluginChunkType*) src->chunks[OptimizationPlugin];
+
+ _cmsAssert(ctx != NULL);
+ _cmsAssert(head != NULL);
+
+ // Walk the list copying all nodes
+ for (entry = head->OptimizationCollection;
+ entry != NULL;
+ entry = entry ->Next) {
+
+ _cmsOptimizationCollection *newEntry = ( _cmsOptimizationCollection *) _cmsSubAllocDup(ctx ->MemPool, entry, sizeof(_cmsOptimizationCollection));
+
+ if (newEntry == NULL)
+ return;
+
+ // We want to keep the linked list order, so this is a little bit tricky
+ newEntry -> Next = NULL;
+ if (Anterior)
+ Anterior -> Next = newEntry;
+
+ Anterior = newEntry;
+
+ if (newHead.OptimizationCollection == NULL)
+ newHead.OptimizationCollection = newEntry;
+ }
+
+ ctx ->chunks[OptimizationPlugin] = _cmsSubAllocDup(ctx->MemPool, &newHead, sizeof(_cmsOptimizationPluginChunkType));
+}
+
+void _cmsAllocOptimizationPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ if (src != NULL) {
+
+ // Copy all linked list
+ DupPluginOptimizationList(ctx, src);
+ }
+ else {
+ static _cmsOptimizationPluginChunkType OptimizationPluginChunkType = { NULL };
+ ctx ->chunks[OptimizationPlugin] = _cmsSubAllocDup(ctx ->MemPool, &OptimizationPluginChunkType, sizeof(_cmsOptimizationPluginChunkType));
+ }
+}
+
// Register new ways to optimize
-cmsBool _cmsRegisterOptimizationPlugin(cmsContext id, cmsPluginBase* Data)
+cmsBool _cmsRegisterOptimizationPlugin(cmsContext ContextID, cmsPluginBase* Data)
{
cmsPluginOptimization* Plugin = (cmsPluginOptimization*) Data;
+ _cmsOptimizationPluginChunkType* ctx = ( _cmsOptimizationPluginChunkType*) _cmsContextGetClientChunk(ContextID, OptimizationPlugin);
_cmsOptimizationCollection* fl;
if (Data == NULL) {
- OptimizationCollection = DefaultOptimization;
+ ctx->OptimizationCollection = NULL;
return TRUE;
}
// Optimizer callback is required
if (Plugin ->OptimizePtr == NULL) return FALSE;
- fl = (_cmsOptimizationCollection*) _cmsPluginMalloc(id, sizeof(_cmsOptimizationCollection));
+ fl = (_cmsOptimizationCollection*) _cmsPluginMalloc(ContextID, sizeof(_cmsOptimizationCollection));
if (fl == NULL) return FALSE;
// Copy the parameters
fl ->OptimizePtr = Plugin ->OptimizePtr;
// Keep linked list
- fl ->Next = OptimizationCollection;
- OptimizationCollection = fl;
+ fl ->Next = ctx->OptimizationCollection;
+
+ // Set the head
+ ctx ->OptimizationCollection = fl;
// All is ok
return TRUE;
}
// The entry point for LUT optimization
-cmsBool _cmsOptimizePipeline(cmsPipeline** PtrLut,
+cmsBool _cmsOptimizePipeline(cmsContext ContextID,
+ cmsPipeline** PtrLut,
int Intent,
cmsUInt32Number* InputFormat,
cmsUInt32Number* OutputFormat,
cmsUInt32Number* dwFlags)
{
+ _cmsOptimizationPluginChunkType* ctx = ( _cmsOptimizationPluginChunkType*) _cmsContextGetClientChunk(ContextID, OptimizationPlugin);
_cmsOptimizationCollection* Opts;
cmsBool AnySuccess = FALSE;
@@ -1733,8 +1793,8 @@
if (*dwFlags & cmsFLAGS_NOOPTIMIZE)
return FALSE;
- // Try built-in optimizations and plug-in
- for (Opts = OptimizationCollection;
+ // Try plug-in optimizations
+ for (Opts = ctx->OptimizationCollection;
Opts != NULL;
Opts = Opts ->Next) {
@@ -1745,6 +1805,17 @@
}
}
+ // Try built-in optimizations
+ for (Opts = DefaultOptimization;
+ Opts != NULL;
+ Opts = Opts ->Next) {
+
+ if (Opts ->OptimizePtr(PtrLut, Intent, InputFormat, OutputFormat, dwFlags)) {
+
+ return TRUE;
+ }
+ }
+
// Only simple optimizations succeeded
return AnySuccess;
}
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmspack.c b/src/share/native/sun/java2d/cmm/lcms/cmspack.c
index b89830c..6659774 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmspack.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmspack.c
@@ -883,6 +883,42 @@
}
}
+// This is a conversion of XYZ float to 16 bits
+static
+cmsUInt8Number* UnrollXYZFloatTo16(register _cmsTRANSFORM* info,
+ register cmsUInt16Number wIn[],
+ register cmsUInt8Number* accum,
+ register cmsUInt32Number Stride)
+{
+ if (T_PLANAR(info -> InputFormat)) {
+
+ cmsFloat32Number* Pt = (cmsFloat32Number*) accum;
+ cmsCIEXYZ XYZ;
+
+ XYZ.X = Pt[0];
+ XYZ.Y = Pt[Stride];
+ XYZ.Z = Pt[Stride*2];
+ cmsFloat2XYZEncoded(wIn, &XYZ);
+
+ return accum + sizeof(cmsFloat32Number);
+
+ }
+
+ else {
+ cmsFloat32Number* Pt = (cmsFloat32Number*) accum;
+ cmsCIEXYZ XYZ;
+
+ XYZ.X = Pt[0];
+ XYZ.Y = Pt[1];
+ XYZ.Z = Pt[2];
+ cmsFloat2XYZEncoded(wIn, &XYZ);
+
+ accum += 3 * sizeof(cmsFloat32Number) + T_EXTRA(info ->InputFormat) * sizeof(cmsFloat32Number);
+
+ return accum;
+ }
+}
+
// Check if space is marked as ink
cmsINLINE cmsBool IsInkSpace(cmsUInt32Number Type)
{
@@ -2334,6 +2370,39 @@
}
static
+cmsUInt8Number* PackXYZFloatFrom16(register _cmsTRANSFORM* Info,
+ register cmsUInt16Number wOut[],
+ register cmsUInt8Number* output,
+ register cmsUInt32Number Stride)
+{
+ if (T_PLANAR(Info -> OutputFormat)) {
+
+ cmsCIEXYZ XYZ;
+ cmsFloat32Number* Out = (cmsFloat32Number*) output;
+ cmsXYZEncoded2Float(&XYZ, wOut);
+
+ Out[0] = (cmsFloat32Number) XYZ.X;
+ Out[Stride] = (cmsFloat32Number) XYZ.Y;
+ Out[Stride*2] = (cmsFloat32Number) XYZ.Z;
+
+ return output + sizeof(cmsFloat32Number);
+
+ }
+ else {
+
+ cmsCIEXYZ XYZ;
+ cmsFloat32Number* Out = (cmsFloat32Number*) output;
+ cmsXYZEncoded2Float(&XYZ, wOut);
+
+ Out[0] = (cmsFloat32Number) XYZ.X;
+ Out[1] = (cmsFloat32Number) XYZ.Y;
+ Out[2] = (cmsFloat32Number) XYZ.Z;
+
+ return output + (3 * sizeof(cmsFloat32Number) + T_EXTRA(Info ->OutputFormat) * sizeof(cmsFloat32Number));
+ }
+}
+
+static
cmsUInt8Number* PackDoubleFrom16(register _cmsTRANSFORM* info,
register cmsUInt16Number wOut[],
register cmsUInt8Number* output,
@@ -2893,6 +2962,7 @@
{ TYPE_Lab_DBL, ANYPLANAR|ANYEXTRA, UnrollLabDoubleTo16},
{ TYPE_XYZ_DBL, ANYPLANAR|ANYEXTRA, UnrollXYZDoubleTo16},
{ TYPE_Lab_FLT, ANYPLANAR|ANYEXTRA, UnrollLabFloatTo16},
+ { TYPE_XYZ_FLT, ANYPLANAR|ANYEXTRA, UnrollXYZFloatTo16},
{ TYPE_GRAY_DBL, 0, UnrollDouble1Chan},
{ FLOAT_SH(1)|BYTES_SH(0), ANYCHANNELS|ANYPLANAR|ANYSWAPFIRST|ANYFLAVOR|
ANYSWAP|ANYEXTRA|ANYSPACE, UnrollDoubleTo16},
@@ -3027,6 +3097,7 @@
{ TYPE_XYZ_DBL, ANYPLANAR|ANYEXTRA, PackXYZDoubleFrom16},
{ TYPE_Lab_FLT, ANYPLANAR|ANYEXTRA, PackLabFloatFrom16},
+ { TYPE_XYZ_FLT, ANYPLANAR|ANYEXTRA, PackXYZFloatFrom16},
{ FLOAT_SH(1)|BYTES_SH(0), ANYFLAVOR|ANYSWAPFIRST|ANYSWAP|
ANYCHANNELS|ANYPLANAR|ANYEXTRA|ANYSPACE, PackDoubleFrom16},
@@ -3182,40 +3253,98 @@
} cmsFormattersFactoryList;
-static cmsFormattersFactoryList* FactoryList = NULL;
+_cmsFormattersPluginChunkType _cmsFormattersPluginChunk = { NULL };
+
+
+// Duplicates the zone of memory used by the plug-in in the new context
+static
+void DupFormatterFactoryList(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsFormattersPluginChunkType newHead = { NULL };
+ cmsFormattersFactoryList* entry;
+ cmsFormattersFactoryList* Anterior = NULL;
+ _cmsFormattersPluginChunkType* head = (_cmsFormattersPluginChunkType*) src->chunks[FormattersPlugin];
+
+ _cmsAssert(head != NULL);
+
+ // Walk the list copying all nodes
+ for (entry = head->FactoryList;
+ entry != NULL;
+ entry = entry ->Next) {
+
+ cmsFormattersFactoryList *newEntry = ( cmsFormattersFactoryList *) _cmsSubAllocDup(ctx ->MemPool, entry, sizeof(cmsFormattersFactoryList));
+
+ if (newEntry == NULL)
+ return;
+
+ // We want to keep the linked list order, so this is a little bit tricky
+ newEntry -> Next = NULL;
+ if (Anterior)
+ Anterior -> Next = newEntry;
+
+ Anterior = newEntry;
+
+ if (newHead.FactoryList == NULL)
+ newHead.FactoryList = newEntry;
+ }
+
+ ctx ->chunks[FormattersPlugin] = _cmsSubAllocDup(ctx->MemPool, &newHead, sizeof(_cmsFormattersPluginChunkType));
+}
+
+// The interpolation plug-in memory chunk allocator/dup
+void _cmsAllocFormattersPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsAssert(ctx != NULL);
+
+ if (src != NULL) {
+
+ // Duplicate the LIST
+ DupFormatterFactoryList(ctx, src);
+ }
+ else {
+ static _cmsFormattersPluginChunkType FormattersPluginChunk = { NULL };
+ ctx ->chunks[FormattersPlugin] = _cmsSubAllocDup(ctx ->MemPool, &FormattersPluginChunk, sizeof(_cmsFormattersPluginChunkType));
+ }
+}
+
// Formatters management
-cmsBool _cmsRegisterFormattersPlugin(cmsContext id, cmsPluginBase* Data)
+cmsBool _cmsRegisterFormattersPlugin(cmsContext ContextID, cmsPluginBase* Data)
{
+ _cmsFormattersPluginChunkType* ctx = ( _cmsFormattersPluginChunkType*) _cmsContextGetClientChunk(ContextID, FormattersPlugin);
cmsPluginFormatters* Plugin = (cmsPluginFormatters*) Data;
cmsFormattersFactoryList* fl ;
- // Reset
+ // Reset to built-in defaults
if (Data == NULL) {
- FactoryList = NULL;
+ ctx ->FactoryList = NULL;
return TRUE;
}
- fl = (cmsFormattersFactoryList*) _cmsPluginMalloc(id, sizeof(cmsFormattersFactoryList));
+ fl = (cmsFormattersFactoryList*) _cmsPluginMalloc(ContextID, sizeof(cmsFormattersFactoryList));
if (fl == NULL) return FALSE;
fl ->Factory = Plugin ->FormattersFactory;
- fl ->Next = FactoryList;
- FactoryList = fl;
+ fl ->Next = ctx -> FactoryList;
+ ctx ->FactoryList = fl;
return TRUE;
}
-cmsFormatter _cmsGetFormatter(cmsUInt32Number Type, // Specific type, i.e. TYPE_RGB_8
+cmsFormatter _cmsGetFormatter(cmsContext ContextID,
+ cmsUInt32Number Type, // Specific type, i.e. TYPE_RGB_8
cmsFormatterDirection Dir,
cmsUInt32Number dwFlags)
{
+ _cmsFormattersPluginChunkType* ctx = ( _cmsFormattersPluginChunkType*) _cmsContextGetClientChunk(ContextID, FormattersPlugin);
cmsFormattersFactoryList* f;
- for (f = FactoryList; f != NULL; f = f ->Next) {
+ for (f =ctx->FactoryList; f != NULL; f = f ->Next) {
cmsFormatter fn = f ->Factory(Type, Dir, dwFlags);
if (fn.Fmt16 != NULL) return fn;
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsplugin.c b/src/share/native/sun/java2d/cmm/lcms/cmsplugin.c
index 3d43485..ef75e13 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsplugin.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsplugin.c
@@ -544,22 +544,31 @@
// Plugin memory management -------------------------------------------------------------------------------------------------
-static _cmsSubAllocator* PluginPool = NULL;
-
// Specialized malloc for plug-ins, that is freed upon exit.
-void* _cmsPluginMalloc(cmsContext id, cmsUInt32Number size)
+void* _cmsPluginMalloc(cmsContext ContextID, cmsUInt32Number size)
{
- if (PluginPool == NULL)
- PluginPool = _cmsCreateSubAlloc(id, 4*1024);
+ struct _cmsContext_struct* ctx = _cmsGetContext(ContextID);
- return _cmsSubAlloc(PluginPool, size);
+ if (ctx ->MemPool == NULL) {
+
+ if (ContextID == NULL) {
+
+ ctx->MemPool = _cmsCreateSubAlloc(0, 2*1024);
+ }
+ else {
+ cmsSignalError(ContextID, cmsERROR_CORRUPTION_DETECTED, "NULL memory pool on context");
+ return NULL;
+ }
+ }
+
+ return _cmsSubAlloc(ctx->MemPool, size);
}
// Main plug-in dispatcher
cmsBool CMSEXPORT cmsPlugin(void* Plug_in)
{
- return cmsPluginTHR(NULL, Plug_in);
+ return cmsPluginTHR(NULL, Plug_in);
}
cmsBool CMSEXPORT cmsPluginTHR(cmsContext id, void* Plug_in)
@@ -571,12 +580,12 @@
Plugin = Plugin -> Next) {
if (Plugin -> Magic != cmsPluginMagicNumber) {
- cmsSignalError(0, cmsERROR_UNKNOWN_EXTENSION, "Unrecognized plugin");
+ cmsSignalError(id, cmsERROR_UNKNOWN_EXTENSION, "Unrecognized plugin");
return FALSE;
}
if (Plugin ->ExpectedVersion > LCMS_VERSION) {
- cmsSignalError(0, cmsERROR_UNKNOWN_EXTENSION, "plugin needs Little CMS %d, current version is %d",
+ cmsSignalError(id, cmsERROR_UNKNOWN_EXTENSION, "plugin needs Little CMS %d, current version is %d",
Plugin ->ExpectedVersion, LCMS_VERSION);
return FALSE;
}
@@ -584,11 +593,11 @@
switch (Plugin -> Type) {
case cmsPluginMemHandlerSig:
- if (!_cmsRegisterMemHandlerPlugin(Plugin)) return FALSE;
+ if (!_cmsRegisterMemHandlerPlugin(id, Plugin)) return FALSE;
break;
case cmsPluginInterpolationSig:
- if (!_cmsRegisterInterpPlugin(Plugin)) return FALSE;
+ if (!_cmsRegisterInterpPlugin(id, Plugin)) return FALSE;
break;
case cmsPluginTagTypeSig:
@@ -623,8 +632,12 @@
if (!_cmsRegisterTransformPlugin(id, Plugin)) return FALSE;
break;
+ case cmsPluginMutexSig:
+ if (!_cmsRegisterMutexPlugin(id, Plugin)) return FALSE;
+ break;
+
default:
- cmsSignalError(0, cmsERROR_UNKNOWN_EXTENSION, "Unrecognized plugin type '%X'", Plugin -> Type);
+ cmsSignalError(id, cmsERROR_UNKNOWN_EXTENSION, "Unrecognized plugin type '%X'", Plugin -> Type);
return FALSE;
}
}
@@ -637,19 +650,337 @@
// Revert all plug-ins to default
void CMSEXPORT cmsUnregisterPlugins(void)
{
- _cmsRegisterMemHandlerPlugin(NULL);
- _cmsRegisterInterpPlugin(NULL);
- _cmsRegisterTagTypePlugin(NULL, NULL);
- _cmsRegisterTagPlugin(NULL, NULL);
- _cmsRegisterFormattersPlugin(NULL, NULL);
- _cmsRegisterRenderingIntentPlugin(NULL, NULL);
- _cmsRegisterParametricCurvesPlugin(NULL, NULL);
- _cmsRegisterMultiProcessElementPlugin(NULL, NULL);
- _cmsRegisterOptimizationPlugin(NULL, NULL);
- _cmsRegisterTransformPlugin(NULL, NULL);
-
- if (PluginPool != NULL)
- _cmsSubAllocDestroy(PluginPool);
-
- PluginPool = NULL;
+ cmsUnregisterPluginsTHR(NULL);
}
+
+
+// The Global storage for system context. This is the one and only global variable
+// pointers structure. All global vars are referenced here.
+static struct _cmsContext_struct globalContext = {
+
+ NULL, // Not in the linked list
+ NULL, // No suballocator
+ {
+ NULL, // UserPtr,
+ &_cmsLogErrorChunk, // Logger,
+ &_cmsAlarmCodesChunk, // AlarmCodes,
+ &_cmsAdaptationStateChunk, // AdaptationState,
+ &_cmsMemPluginChunk, // MemPlugin,
+ &_cmsInterpPluginChunk, // InterpPlugin,
+ &_cmsCurvesPluginChunk, // CurvesPlugin,
+ &_cmsFormattersPluginChunk, // FormattersPlugin,
+ &_cmsTagTypePluginChunk, // TagTypePlugin,
+ &_cmsTagPluginChunk, // TagPlugin,
+ &_cmsIntentsPluginChunk, // IntentPlugin,
+ &_cmsMPETypePluginChunk, // MPEPlugin,
+ &_cmsOptimizationPluginChunk, // OptimizationPlugin,
+ &_cmsTransformPluginChunk, // TransformPlugin,
+ &_cmsMutexPluginChunk // MutexPlugin
+ },
+
+ { NULL, NULL, NULL, NULL, NULL, NULL } // The default memory allocator is not used for context 0
+};
+
+
+// The context pool (linked list head)
+static _cmsMutex _cmsContextPoolHeadMutex = CMS_MUTEX_INITIALIZER;
+static struct _cmsContext_struct* _cmsContextPoolHead = NULL;
+
+// Internal, get associated pointer, with guessing. Never returns NULL.
+struct _cmsContext_struct* _cmsGetContext(cmsContext ContextID)
+{
+ struct _cmsContext_struct* id = (struct _cmsContext_struct*) ContextID;
+ struct _cmsContext_struct* ctx;
+
+
+ // On 0, use global settings
+ if (id == NULL)
+ return &globalContext;
+
+ // Search
+ for (ctx = _cmsContextPoolHead;
+ ctx != NULL;
+ ctx = ctx ->Next) {
+
+ // Found it?
+ if (id == ctx)
+ return ctx; // New-style context,
+ }
+
+ return &globalContext;
+}
+
+
+// Internal: get the memory area associanted with each context client
+// Returns the block assigned to the specific zone.
+void* _cmsContextGetClientChunk(cmsContext ContextID, _cmsMemoryClient mc)
+{
+ struct _cmsContext_struct* ctx;
+ void *ptr;
+
+ if (mc < 0 || mc >= MemoryClientMax) {
+ cmsSignalError(ContextID, cmsERROR_RANGE, "Bad context client");
+ return NULL;
+ }
+
+ ctx = _cmsGetContext(ContextID);
+ ptr = ctx ->chunks[mc];
+
+ if (ptr != NULL)
+ return ptr;
+
+ // A null ptr means no special settings for that context, and this
+ // reverts to Context0 globals
+ return globalContext.chunks[mc];
+}
+
+
+// This function returns the given context its default pristine state,
+// as no plug-ins were declared. There is no way to unregister a single
+// plug-in, as a single call to cmsPluginTHR() function may register
+// many different plug-ins simultaneously, then there is no way to
+// identify which plug-in to unregister.
+void CMSEXPORT cmsUnregisterPluginsTHR(cmsContext ContextID)
+{
+ _cmsRegisterMemHandlerPlugin(ContextID, NULL);
+ _cmsRegisterInterpPlugin(ContextID, NULL);
+ _cmsRegisterTagTypePlugin(ContextID, NULL);
+ _cmsRegisterTagPlugin(ContextID, NULL);
+ _cmsRegisterFormattersPlugin(ContextID, NULL);
+ _cmsRegisterRenderingIntentPlugin(ContextID, NULL);
+ _cmsRegisterParametricCurvesPlugin(ContextID, NULL);
+ _cmsRegisterMultiProcessElementPlugin(ContextID, NULL);
+ _cmsRegisterOptimizationPlugin(ContextID, NULL);
+ _cmsRegisterTransformPlugin(ContextID, NULL);
+ _cmsRegisterMutexPlugin(ContextID, NULL);
+}
+
+
+// Returns the memory manager plug-in, if any, from the Plug-in bundle
+static
+cmsPluginMemHandler* _cmsFindMemoryPlugin(void* PluginBundle)
+{
+ cmsPluginBase* Plugin;
+
+ for (Plugin = (cmsPluginBase*) PluginBundle;
+ Plugin != NULL;
+ Plugin = Plugin -> Next) {
+
+ if (Plugin -> Magic == cmsPluginMagicNumber &&
+ Plugin -> ExpectedVersion <= LCMS_VERSION &&
+ Plugin -> Type == cmsPluginMemHandlerSig) {
+
+ // Found!
+ return (cmsPluginMemHandler*) Plugin;
+ }
+ }
+
+ // Nope, revert to defaults
+ return NULL;
+}
+
+
+// Creates a new context with optional associated plug-ins. Caller may also specify an optional pointer to user-defined
+// data that will be forwarded to plug-ins and logger.
+cmsContext CMSEXPORT cmsCreateContext(void* Plugin, void* UserData)
+{
+ struct _cmsContext_struct* ctx;
+ struct _cmsContext_struct fakeContext;
+
+ _cmsInstallAllocFunctions(_cmsFindMemoryPlugin(Plugin), &fakeContext.DefaultMemoryManager);
+
+ fakeContext.chunks[UserPtr] = UserData;
+ fakeContext.chunks[MemPlugin] = &fakeContext.DefaultMemoryManager;
+
+ // Create the context structure.
+ ctx = (struct _cmsContext_struct*) _cmsMalloc(&fakeContext, sizeof(struct _cmsContext_struct));
+ if (ctx == NULL)
+ return NULL; // Something very wrong happened!
+
+ // Init the structure and the memory manager
+ memset(ctx, 0, sizeof(struct _cmsContext_struct));
+
+ // Keep memory manager
+ memcpy(&ctx->DefaultMemoryManager, &fakeContext.DefaultMemoryManager, sizeof(_cmsMemPluginChunk));
+
+ // Maintain the linked list (with proper locking)
+ _cmsEnterCriticalSectionPrimitive(&_cmsContextPoolHeadMutex);
+ ctx ->Next = _cmsContextPoolHead;
+ _cmsContextPoolHead = ctx;
+ _cmsLeaveCriticalSectionPrimitive(&_cmsContextPoolHeadMutex);
+
+ ctx ->chunks[UserPtr] = UserData;
+ ctx ->chunks[MemPlugin] = &ctx->DefaultMemoryManager;
+
+ // Now we can allocate the pool by using default memory manager
+ ctx ->MemPool = _cmsCreateSubAlloc(ctx, 22 * sizeof(void*)); // default size about 32 pointers
+ if (ctx ->MemPool == NULL) {
+
+ cmsDeleteContext(ctx);
+ return NULL;
+ }
+
+ _cmsAllocLogErrorChunk(ctx, NULL);
+ _cmsAllocAlarmCodesChunk(ctx, NULL);
+ _cmsAllocAdaptationStateChunk(ctx, NULL);
+ _cmsAllocMemPluginChunk(ctx, NULL);
+ _cmsAllocInterpPluginChunk(ctx, NULL);
+ _cmsAllocCurvesPluginChunk(ctx, NULL);
+ _cmsAllocFormattersPluginChunk(ctx, NULL);
+ _cmsAllocTagTypePluginChunk(ctx, NULL);
+ _cmsAllocMPETypePluginChunk(ctx, NULL);
+ _cmsAllocTagPluginChunk(ctx, NULL);
+ _cmsAllocIntentsPluginChunk(ctx, NULL);
+ _cmsAllocOptimizationPluginChunk(ctx, NULL);
+ _cmsAllocTransformPluginChunk(ctx, NULL);
+ _cmsAllocMutexPluginChunk(ctx, NULL);
+
+ // Setup the plug-ins
+ if (!cmsPluginTHR(ctx, Plugin)) {
+
+ cmsDeleteContext(ctx);
+ return NULL;
+ }
+
+ return (cmsContext) ctx;
+}
+
+// Duplicates a context with all associated plug-ins.
+// Caller may specify an optional pointer to user-defined
+// data that will be forwarded to plug-ins and logger.
+cmsContext CMSEXPORT cmsDupContext(cmsContext ContextID, void* NewUserData)
+{
+ int i;
+ struct _cmsContext_struct* ctx;
+ const struct _cmsContext_struct* src = _cmsGetContext(ContextID);
+
+ void* userData = (NewUserData != NULL) ? NewUserData : src -> chunks[UserPtr];
+
+
+ ctx = (struct _cmsContext_struct*) _cmsMalloc(ContextID, sizeof(struct _cmsContext_struct));
+ if (ctx == NULL)
+ return NULL; // Something very wrong happened
+
+ // Setup default memory allocators
+ memcpy(&ctx->DefaultMemoryManager, &src->DefaultMemoryManager, sizeof(ctx->DefaultMemoryManager));
+
+ // Maintain the linked list
+ _cmsEnterCriticalSectionPrimitive(&_cmsContextPoolHeadMutex);
+ ctx ->Next = _cmsContextPoolHead;
+ _cmsContextPoolHead = ctx;
+ _cmsLeaveCriticalSectionPrimitive(&_cmsContextPoolHeadMutex);
+
+ ctx ->chunks[UserPtr] = userData;
+ ctx ->chunks[MemPlugin] = &ctx->DefaultMemoryManager;
+
+ ctx ->MemPool = _cmsCreateSubAlloc(ctx, 22 * sizeof(void*));
+ if (ctx ->MemPool == NULL) {
+
+ cmsDeleteContext(ctx);
+ return NULL;
+ }
+
+ // Allocate all required chunks.
+ _cmsAllocLogErrorChunk(ctx, src);
+ _cmsAllocAlarmCodesChunk(ctx, src);
+ _cmsAllocAdaptationStateChunk(ctx, src);
+ _cmsAllocMemPluginChunk(ctx, src);
+ _cmsAllocInterpPluginChunk(ctx, src);
+ _cmsAllocCurvesPluginChunk(ctx, src);
+ _cmsAllocFormattersPluginChunk(ctx, src);
+ _cmsAllocTagTypePluginChunk(ctx, src);
+ _cmsAllocMPETypePluginChunk(ctx, src);
+ _cmsAllocTagPluginChunk(ctx, src);
+ _cmsAllocIntentsPluginChunk(ctx, src);
+ _cmsAllocOptimizationPluginChunk(ctx, src);
+ _cmsAllocTransformPluginChunk(ctx, src);
+ _cmsAllocMutexPluginChunk(ctx, src);
+
+ // Make sure no one failed
+ for (i=Logger; i < MemoryClientMax; i++) {
+
+ if (src ->chunks[i] == NULL) {
+ cmsDeleteContext((cmsContext) ctx);
+ return NULL;
+ }
+ }
+
+ return (cmsContext) ctx;
+}
+
+
+
+static
+struct _cmsContext_struct* FindPrev(struct _cmsContext_struct* id)
+{
+ struct _cmsContext_struct* prev;
+
+ // Search for previous
+ for (prev = _cmsContextPoolHead;
+ prev != NULL;
+ prev = prev ->Next)
+ {
+ if (prev ->Next == id)
+ return prev;
+ }
+
+ return NULL; // List is empty or only one element!
+}
+
+// Frees any resources associated with the given context,
+// and destroys the context placeholder.
+// The ContextID can no longer be used in any THR operation.
+void CMSEXPORT cmsDeleteContext(cmsContext ContextID)
+{
+ if (ContextID != NULL) {
+
+ struct _cmsContext_struct* ctx = (struct _cmsContext_struct*) ContextID;
+ struct _cmsContext_struct fakeContext;
+ struct _cmsContext_struct* prev;
+
+ memcpy(&fakeContext.DefaultMemoryManager, &ctx->DefaultMemoryManager, sizeof(ctx->DefaultMemoryManager));
+
+ fakeContext.chunks[UserPtr] = ctx ->chunks[UserPtr];
+ fakeContext.chunks[MemPlugin] = &fakeContext.DefaultMemoryManager;
+
+ // Get rid of plugins
+ cmsUnregisterPluginsTHR(ContextID);
+
+ // Since all memory is allocated in the private pool, all what we need to do is destroy the pool
+ if (ctx -> MemPool != NULL)
+ _cmsSubAllocDestroy(ctx ->MemPool);
+ ctx -> MemPool = NULL;
+
+ // Maintain list
+ _cmsEnterCriticalSectionPrimitive(&_cmsContextPoolHeadMutex);
+ if (_cmsContextPoolHead == ctx) {
+
+ _cmsContextPoolHead = ctx->Next;
+ }
+ else {
+
+ // Search for previous
+ for (prev = _cmsContextPoolHead;
+ prev != NULL;
+ prev = prev ->Next)
+ {
+ if (prev -> Next == ctx) {
+ prev -> Next = ctx ->Next;
+ break;
+ }
+ }
+ }
+ _cmsLeaveCriticalSectionPrimitive(&_cmsContextPoolHeadMutex);
+
+ // free the memory block itself
+ _cmsFree(&fakeContext, ctx);
+ }
+}
+
+// Returns the user data associated to the given ContextID, or NULL if no user data was attached on context creation
+void* CMSEXPORT cmsGetContextUserData(cmsContext ContextID)
+{
+ return _cmsContextGetClientChunk(ContextID, UserPtr);
+}
+
+
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsps2.c b/src/share/native/sun/java2d/cmm/lcms/cmsps2.c
index 2da5a2b..22089d0 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsps2.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsps2.c
@@ -942,7 +942,7 @@
if (DeviceLink == NULL) return 0;
dwFlags |= cmsFLAGS_FORCE_CLUT;
- _cmsOptimizePipeline(&DeviceLink, Intent, &InputFormat, &OutFrm, &dwFlags);
+ _cmsOptimizePipeline(m->ContextID, &DeviceLink, Intent, &InputFormat, &OutFrm, &dwFlags);
rc = EmitCIEBasedDEF(m, DeviceLink, Intent, &BlackPointAdaptedToD50);
cmsPipelineFree(DeviceLink);
@@ -1359,7 +1359,7 @@
// We need a CLUT
dwFlags |= cmsFLAGS_FORCE_CLUT;
- _cmsOptimizePipeline(&DeviceLink, RelativeEncodingIntent, &InFrm, &OutputFormat, &dwFlags);
+ _cmsOptimizePipeline(m->ContextID, &DeviceLink, RelativeEncodingIntent, &InFrm, &OutputFormat, &dwFlags);
_cmsIOPrintf(m, "<<\n");
_cmsIOPrintf(m, "/ColorRenderingType 1\n");
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmstypes.c b/src/share/native/sun/java2d/cmm/lcms/cmstypes.c
index f434cfd..08cad5e 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmstypes.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmstypes.c
@@ -30,7 +30,7 @@
//---------------------------------------------------------------------------------
//
// Little Color Management System
-// Copyright (c) 1998-2011 Marti Maria Saguer
+// Copyright (c) 1998-2014 Marti Maria Saguer
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the "Software"),
@@ -61,7 +61,7 @@
// are no profiles holding them. The programmer can also extend this list by defining his own types
// by using the appropiate plug-in. There are three types of plug ins regarding that. First type
// allows to define new tags using any existing type. Next plug-in type allows to define new types
-// and the third one is very specific: allows to extend the number of elements in the multiprofile
+// and the third one is very specific: allows to extend the number of elements in the multiprocessing
// elements special type.
//--------------------------------------------------------------------------------------------------
@@ -89,54 +89,49 @@
// Helper macro to define a MPE handler. Callbacks do have a fixed naming convention
#define TYPE_MPE_HANDLER(t, x) { (t), READ_FN(x), WRITE_FN(x), GenericMPEdup, GenericMPEfree, NULL, 0 }
-// Register a new type handler. This routine is shared between normal types and MPE
+// Register a new type handler. This routine is shared between normal types and MPE. LinkedList points to the optional list head
static
-cmsBool RegisterTypesPlugin(cmsContext id, cmsPluginBase* Data, _cmsTagTypeLinkedList* LinkedList, cmsUInt32Number DefaultListCount)
+cmsBool RegisterTypesPlugin(cmsContext id, cmsPluginBase* Data, _cmsMemoryClient pos)
{
cmsPluginTagType* Plugin = (cmsPluginTagType*) Data;
- _cmsTagTypeLinkedList *pt, *Anterior = NULL;
+ _cmsTagTypePluginChunkType* ctx = ( _cmsTagTypePluginChunkType*) _cmsContextGetClientChunk(id, pos);
+ _cmsTagTypeLinkedList *pt;
// Calling the function with NULL as plug-in would unregister the plug in.
if (Data == NULL) {
- LinkedList[DefaultListCount-1].Next = NULL;
+ // There is no need to set free the memory, as pool is destroyed as a whole.
+ ctx ->TagTypes = NULL;
return TRUE;
}
- pt = Anterior = LinkedList;
- while (pt != NULL) {
-
- if (Plugin->Handler.Signature == pt -> Handler.Signature) {
- pt ->Handler = Plugin ->Handler; // Replace old behaviour.
- // Note that since no memory is allocated, unregister does not
- // reset this action.
- return TRUE;
- }
-
- Anterior = pt;
- pt = pt ->Next;
- }
-
- // Registering happens in plug-in memory pool
+ // Registering happens in plug-in memory pool.
pt = (_cmsTagTypeLinkedList*) _cmsPluginMalloc(id, sizeof(_cmsTagTypeLinkedList));
if (pt == NULL) return FALSE;
pt ->Handler = Plugin ->Handler;
- pt ->Next = NULL;
+ pt ->Next = ctx ->TagTypes;
- if (Anterior)
- Anterior -> Next = pt;
+ ctx ->TagTypes = pt;
return TRUE;
}
-// Return handler for a given type or NULL if not found. Shared between normal types and MPE
+// Return handler for a given type or NULL if not found. Shared between normal types and MPE. It first tries the additons
+// made by plug-ins and then the built-in defaults.
static
-cmsTagTypeHandler* GetHandler(cmsTagTypeSignature sig, _cmsTagTypeLinkedList* LinkedList)
+cmsTagTypeHandler* GetHandler(cmsTagTypeSignature sig, _cmsTagTypeLinkedList* PluginLinkedList, _cmsTagTypeLinkedList* DefaultLinkedList)
{
_cmsTagTypeLinkedList* pt;
- for (pt = LinkedList;
+ for (pt = PluginLinkedList;
+ pt != NULL;
+ pt = pt ->Next) {
+
+ if (sig == pt -> Handler.Signature) return &pt ->Handler;
+ }
+
+ for (pt = DefaultLinkedList;
pt != NULL;
pt = pt ->Next) {
@@ -163,6 +158,7 @@
return TRUE;
}
+// Auxiliar to read an array of wchar_t
static
cmsBool _cmsReadWCharArray(cmsIOHANDLER* io, cmsUInt32Number n, wchar_t* Array)
{
@@ -777,6 +773,8 @@
// Create memory
Text = (char*) _cmsMalloc(self ->ContextID, size);
+ if (Text == NULL) return FALSE;
+
cmsMLUgetASCII(mlu, cmsNoLanguage, cmsNoCountry, Text, size);
// Write it, including separator
@@ -1783,7 +1781,6 @@
if (!_cmsReadUInt8Number(io, NULL)) goto Error;
// Do some checking
-
if (InputChannels > cmsMAXCHANNELS) goto Error;
if (OutputChannels > cmsMAXCHANNELS) goto Error;
@@ -1824,9 +1821,16 @@
if (T == NULL) goto Error;
Temp = (cmsUInt8Number*) _cmsMalloc(self ->ContextID, nTabSize);
- if (Temp == NULL) goto Error;
+ if (Temp == NULL) {
+ _cmsFree(self ->ContextID, T);
+ goto Error;
+ }
- if (io ->Read(io, Temp, nTabSize, 1) != 1) goto Error;
+ if (io ->Read(io, Temp, nTabSize, 1) != 1) {
+ _cmsFree(self ->ContextID, T);
+ _cmsFree(self ->ContextID, Temp);
+ goto Error;
+ }
for (i = 0; i < nTabSize; i++) {
@@ -2371,27 +2375,30 @@
// Precision can be 1 or 2 bytes
if (Precision == 1) {
- cmsUInt8Number v;
+ cmsUInt8Number v;
for (i=0; i < Data ->nEntries; i++) {
- if (io ->Read(io, &v, sizeof(cmsUInt8Number), 1) != 1) return NULL;
- Data ->Tab.T[i] = FROM_8_TO_16(v);
+ if (io ->Read(io, &v, sizeof(cmsUInt8Number), 1) != 1) return NULL;
+ Data ->Tab.T[i] = FROM_8_TO_16(v);
}
}
else
if (Precision == 2) {
- if (!_cmsReadUInt16Array(io, Data->nEntries, Data ->Tab.T)) return NULL;
- }
- else {
- cmsSignalError(self ->ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unknown precision of '%d'", Precision);
- return NULL;
- }
+ if (!_cmsReadUInt16Array(io, Data->nEntries, Data ->Tab.T)) {
+ cmsStageFree(CLUT);
+ return NULL;
+ }
+ }
+ else {
+ cmsStageFree(CLUT);
+ cmsSignalError(self ->ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unknown precision of '%d'", Precision);
+ return NULL;
+ }
-
- return CLUT;
+ return CLUT;
}
static
@@ -4374,7 +4381,7 @@
{TYPE_MPE_HANDLER((cmsTagTypeSignature) cmsSigCLutElemType, MPEclut), NULL },
};
-#define DEFAULT_MPE_TYPE_COUNT (sizeof(SupportedMPEtypes) / sizeof(_cmsTagTypeLinkedList))
+_cmsTagTypePluginChunkType _cmsMPETypePluginChunk = { NULL };
static
cmsBool ReadMPEElem(struct _cms_typehandler_struct* self,
@@ -4387,6 +4394,8 @@
cmsTagTypeHandler* TypeHandler;
cmsUInt32Number nItems;
cmsPipeline *NewLUT = (cmsPipeline *) Cargo;
+ _cmsTagTypePluginChunkType* MPETypePluginChunk = ( _cmsTagTypePluginChunkType*) _cmsContextGetClientChunk(self->ContextID, MPEPlugin);
+
// Take signature and channels for each element.
if (!_cmsReadUInt32Number(io, (cmsUInt32Number*) &ElementSig)) return FALSE;
@@ -4395,7 +4404,7 @@
if (!_cmsReadUInt32Number(io, NULL)) return FALSE;
// Read diverse MPE types
- TypeHandler = GetHandler((cmsTagTypeSignature) ElementSig, SupportedMPEtypes);
+ TypeHandler = GetHandler((cmsTagTypeSignature) ElementSig, MPETypePluginChunk ->TagTypes, SupportedMPEtypes);
if (TypeHandler == NULL) {
char String[5];
@@ -4472,6 +4481,7 @@
cmsPipeline* Lut = (cmsPipeline*) Ptr;
cmsStage* Elem = Lut ->Elements;
cmsTagTypeHandler* TypeHandler;
+ _cmsTagTypePluginChunkType* MPETypePluginChunk = ( _cmsTagTypePluginChunkType*) _cmsContextGetClientChunk(self->ContextID, MPEPlugin);
BaseOffset = io ->Tell(io) - sizeof(_cmsTagBase);
@@ -4505,7 +4515,7 @@
ElementSig = Elem ->Type;
- TypeHandler = GetHandler((cmsTagTypeSignature) ElementSig, SupportedMPEtypes);
+ TypeHandler = GetHandler((cmsTagTypeSignature) ElementSig, MPETypePluginChunk->TagTypes, SupportedMPEtypes);
if (TypeHandler == NULL) {
char String[5];
@@ -5125,7 +5135,7 @@
}
else {
- rc = cmsDictAddEntry(hDict, NameWCS, ValueWCS, DisplayNameMLU, DisplayValueMLU);
+ rc = cmsDictAddEntry(hDict, NameWCS, ValueWCS, DisplayNameMLU, DisplayValueMLU);
}
if (NameWCS != NULL) _cmsFree(self ->ContextID, NameWCS);
@@ -5282,24 +5292,95 @@
{TYPE_HANDLER(cmsSigVcgtType, vcgt), NULL }
};
-#define DEFAULT_TAG_TYPE_COUNT (sizeof(SupportedTagTypes) / sizeof(_cmsTagTypeLinkedList))
+
+_cmsTagTypePluginChunkType _cmsTagTypePluginChunk = { NULL };
+
+
+
+// Duplicates the zone of memory used by the plug-in in the new context
+static
+void DupTagTypeList(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src,
+ int loc)
+{
+ _cmsTagTypePluginChunkType newHead = { NULL };
+ _cmsTagTypeLinkedList* entry;
+ _cmsTagTypeLinkedList* Anterior = NULL;
+ _cmsTagTypePluginChunkType* head = (_cmsTagTypePluginChunkType*) src->chunks[loc];
+
+ // Walk the list copying all nodes
+ for (entry = head->TagTypes;
+ entry != NULL;
+ entry = entry ->Next) {
+
+ _cmsTagTypeLinkedList *newEntry = ( _cmsTagTypeLinkedList *) _cmsSubAllocDup(ctx ->MemPool, entry, sizeof(_cmsTagTypeLinkedList));
+
+ if (newEntry == NULL)
+ return;
+
+ // We want to keep the linked list order, so this is a little bit tricky
+ newEntry -> Next = NULL;
+ if (Anterior)
+ Anterior -> Next = newEntry;
+
+ Anterior = newEntry;
+
+ if (newHead.TagTypes == NULL)
+ newHead.TagTypes = newEntry;
+ }
+
+ ctx ->chunks[loc] = _cmsSubAllocDup(ctx->MemPool, &newHead, sizeof(_cmsTagTypePluginChunkType));
+}
+
+
+void _cmsAllocTagTypePluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ if (src != NULL) {
+
+ // Duplicate the LIST
+ DupTagTypeList(ctx, src, TagTypePlugin);
+ }
+ else {
+ static _cmsTagTypePluginChunkType TagTypePluginChunk = { NULL };
+ ctx ->chunks[TagTypePlugin] = _cmsSubAllocDup(ctx ->MemPool, &TagTypePluginChunk, sizeof(_cmsTagTypePluginChunkType));
+ }
+}
+
+void _cmsAllocMPETypePluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ if (src != NULL) {
+
+ // Duplicate the LIST
+ DupTagTypeList(ctx, src, MPEPlugin);
+ }
+ else {
+ static _cmsTagTypePluginChunkType TagTypePluginChunk = { NULL };
+ ctx ->chunks[MPEPlugin] = _cmsSubAllocDup(ctx ->MemPool, &TagTypePluginChunk, sizeof(_cmsTagTypePluginChunkType));
+ }
+
+}
+
// Both kind of plug-ins share same structure
cmsBool _cmsRegisterTagTypePlugin(cmsContext id, cmsPluginBase* Data)
{
- return RegisterTypesPlugin(id, Data, SupportedTagTypes, DEFAULT_TAG_TYPE_COUNT);
+ return RegisterTypesPlugin(id, Data, TagTypePlugin);
}
cmsBool _cmsRegisterMultiProcessElementPlugin(cmsContext id, cmsPluginBase* Data)
{
- return RegisterTypesPlugin(id, Data, SupportedMPEtypes, DEFAULT_MPE_TYPE_COUNT);
+ return RegisterTypesPlugin(id, Data,MPEPlugin);
}
// Wrapper for tag types
-cmsTagTypeHandler* _cmsGetTagTypeHandler(cmsTagTypeSignature sig)
+cmsTagTypeHandler* _cmsGetTagTypeHandler(cmsContext ContextID, cmsTagTypeSignature sig)
{
- return GetHandler(sig, SupportedTagTypes);
+ _cmsTagTypePluginChunkType* ctx = ( _cmsTagTypePluginChunkType*) _cmsContextGetClientChunk(ContextID, TagTypePlugin);
+
+ return GetHandler(sig, ctx->TagTypes, SupportedTagTypes);
}
// ********************************************************************************
@@ -5414,48 +5495,94 @@
cmsSigDeviceSettingsTag ==> Deprecated, useless
*/
-#define DEFAULT_TAG_COUNT (sizeof(SupportedTags) / sizeof(_cmsTagLinkedList))
+
+_cmsTagPluginChunkType _cmsTagPluginChunk = { NULL };
+
+
+// Duplicates the zone of memory used by the plug-in in the new context
+static
+void DupTagList(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsTagPluginChunkType newHead = { NULL };
+ _cmsTagLinkedList* entry;
+ _cmsTagLinkedList* Anterior = NULL;
+ _cmsTagPluginChunkType* head = (_cmsTagPluginChunkType*) src->chunks[TagPlugin];
+
+ // Walk the list copying all nodes
+ for (entry = head->Tag;
+ entry != NULL;
+ entry = entry ->Next) {
+
+ _cmsTagLinkedList *newEntry = ( _cmsTagLinkedList *) _cmsSubAllocDup(ctx ->MemPool, entry, sizeof(_cmsTagLinkedList));
+
+ if (newEntry == NULL)
+ return;
+
+ // We want to keep the linked list order, so this is a little bit tricky
+ newEntry -> Next = NULL;
+ if (Anterior)
+ Anterior -> Next = newEntry;
+
+ Anterior = newEntry;
+
+ if (newHead.Tag == NULL)
+ newHead.Tag = newEntry;
+ }
+
+ ctx ->chunks[TagPlugin] = _cmsSubAllocDup(ctx->MemPool, &newHead, sizeof(_cmsTagPluginChunkType));
+}
+
+void _cmsAllocTagPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ if (src != NULL) {
+
+ DupTagList(ctx, src);
+ }
+ else {
+ static _cmsTagPluginChunkType TagPluginChunk = { NULL };
+ ctx ->chunks[TagPlugin] = _cmsSubAllocDup(ctx ->MemPool, &TagPluginChunk, sizeof(_cmsTagPluginChunkType));
+ }
+
+}
cmsBool _cmsRegisterTagPlugin(cmsContext id, cmsPluginBase* Data)
{
cmsPluginTag* Plugin = (cmsPluginTag*) Data;
- _cmsTagLinkedList *pt, *Anterior;
-
+ _cmsTagLinkedList *pt;
+ _cmsTagPluginChunkType* TagPluginChunk = ( _cmsTagPluginChunkType*) _cmsContextGetClientChunk(id, TagPlugin);
if (Data == NULL) {
- SupportedTags[DEFAULT_TAG_COUNT-1].Next = NULL;
+ TagPluginChunk->Tag = NULL;
return TRUE;
}
- pt = Anterior = SupportedTags;
- while (pt != NULL) {
-
- if (Plugin->Signature == pt -> Signature) {
- pt ->Descriptor = Plugin ->Descriptor; // Replace old behaviour
- return TRUE;
- }
-
- Anterior = pt;
- pt = pt ->Next;
- }
-
pt = (_cmsTagLinkedList*) _cmsPluginMalloc(id, sizeof(_cmsTagLinkedList));
if (pt == NULL) return FALSE;
pt ->Signature = Plugin ->Signature;
pt ->Descriptor = Plugin ->Descriptor;
- pt ->Next = NULL;
+ pt ->Next = TagPluginChunk ->Tag;
- if (Anterior != NULL) Anterior -> Next = pt;
+ TagPluginChunk ->Tag = pt;
return TRUE;
}
// Return a descriptor for a given tag or NULL
-cmsTagDescriptor* _cmsGetTagDescriptor(cmsTagSignature sig)
+cmsTagDescriptor* _cmsGetTagDescriptor(cmsContext ContextID, cmsTagSignature sig)
{
_cmsTagLinkedList* pt;
+ _cmsTagPluginChunkType* TagPluginChunk = ( _cmsTagPluginChunkType*) _cmsContextGetClientChunk(ContextID, TagPlugin);
+
+ for (pt = TagPluginChunk->Tag;
+ pt != NULL;
+ pt = pt ->Next) {
+
+ if (sig == pt -> Signature) return &pt ->Descriptor;
+ }
for (pt = SupportedTags;
pt != NULL;
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsvirt.c b/src/share/native/sun/java2d/cmm/lcms/cmsvirt.c
index 699abcc..3598751 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsvirt.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsvirt.c
@@ -30,7 +30,7 @@
//---------------------------------------------------------------------------------
//
// Little Color Management System
-// Copyright (c) 1998-2011 Marti Maria Saguer
+// Copyright (c) 1998-2014 Marti Maria Saguer
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the "Software"),
@@ -1019,7 +1019,7 @@
static const cmsAllowedLUT AllowedLUTTypes[] = {
- { FALSE, 0, cmsSigLut16Type, 4, { cmsSigMatrixElemType, cmsSigCurveSetElemType, cmsSigCLutElemType, cmsSigCurveSetElemType}},
+ { FALSE, 0, cmsSigLut16Type, 4, { cmsSigMatrixElemType, cmsSigCurveSetElemType, cmsSigCLutElemType, cmsSigCurveSetElemType}},
{ FALSE, 0, cmsSigLut16Type, 3, { cmsSigCurveSetElemType, cmsSigCLutElemType, cmsSigCurveSetElemType}},
{ FALSE, 0, cmsSigLut16Type, 2, { cmsSigCurveSetElemType, cmsSigCLutElemType}},
{ TRUE , 0, cmsSigLutAtoBType, 1, { cmsSigCurveSetElemType }},
@@ -1150,7 +1150,7 @@
if (AllowedLUT == NULL) {
// Try to optimize
- _cmsOptimizePipeline(&LUT, xform ->RenderingIntent, &FrmIn, &FrmOut, &dwFlags);
+ _cmsOptimizePipeline(ContextID, &LUT, xform ->RenderingIntent, &FrmIn, &FrmOut, &dwFlags);
AllowedLUT = FindCombination(LUT, Version >= 4.0, DestinationTag);
}
@@ -1159,7 +1159,7 @@
if (AllowedLUT == NULL) {
dwFlags |= cmsFLAGS_FORCE_CLUT;
- _cmsOptimizePipeline(&LUT, xform ->RenderingIntent, &FrmIn, &FrmOut, &dwFlags);
+ _cmsOptimizePipeline(ContextID, &LUT, xform ->RenderingIntent, &FrmIn, &FrmOut, &dwFlags);
// Put identity curves if needed
if (cmsPipelineGetPtrToFirstStage(LUT) ->Type != cmsSigCurveSetElemType)
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmswtpnt.c b/src/share/native/sun/java2d/cmm/lcms/cmswtpnt.c
index 71fb765..1eb9a87 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmswtpnt.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmswtpnt.c
@@ -30,7 +30,7 @@
//---------------------------------------------------------------------------------
//
// Little Color Management System
-// Copyright (c) 1998-2012 Marti Maria Saguer
+// Copyright (c) 1998-2014 Marti Maria Saguer
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the "Software"),
diff --git a/src/share/native/sun/java2d/cmm/lcms/cmsxform.c b/src/share/native/sun/java2d/cmm/lcms/cmsxform.c
index 879056f..3e244c3 100644
--- a/src/share/native/sun/java2d/cmm/lcms/cmsxform.c
+++ b/src/share/native/sun/java2d/cmm/lcms/cmsxform.c
@@ -30,7 +30,7 @@
//---------------------------------------------------------------------------------
//
// Little Color Management System
-// Copyright (c) 1998-2011 Marti Maria Saguer
+// Copyright (c) 1998-2014 Marti Maria Saguer
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the "Software"),
@@ -58,44 +58,120 @@
// Transformations stuff
// -----------------------------------------------------------------------
-// Alarm codes for 16-bit transformations, because the fixed range of containers there are
-// no values left to mark out of gamut. volatile is C99 per 6.2.5
-static volatile cmsUInt16Number Alarm[cmsMAXCHANNELS] = { 0x7F00, 0x7F00, 0x7F00, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
-static volatile cmsFloat64Number GlobalAdaptationState = 1;
+#define DEFAULT_OBSERVER_ADAPTATION_STATE 1.0
+
+// The Context0 observer adaptation state.
+_cmsAdaptationStateChunkType _cmsAdaptationStateChunk = { DEFAULT_OBSERVER_ADAPTATION_STATE };
+
+// Init and duplicate observer adaptation state
+void _cmsAllocAdaptationStateChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ static _cmsAdaptationStateChunkType AdaptationStateChunk = { DEFAULT_OBSERVER_ADAPTATION_STATE };
+ void* from;
+
+ if (src != NULL) {
+ from = src ->chunks[AdaptationStateContext];
+ }
+ else {
+ from = &AdaptationStateChunk;
+ }
+
+ ctx ->chunks[AdaptationStateContext] = _cmsSubAllocDup(ctx ->MemPool, from, sizeof(_cmsAdaptationStateChunkType));
+}
+
+
+// Sets adaptation state for absolute colorimetric intent in the given context. Adaptation state applies on all
+// but cmsCreateExtendedTransformTHR(). Little CMS can handle incomplete adaptation states.
+cmsFloat64Number CMSEXPORT cmsSetAdaptationStateTHR(cmsContext ContextID, cmsFloat64Number d)
+{
+ cmsFloat64Number prev;
+ _cmsAdaptationStateChunkType* ptr = (_cmsAdaptationStateChunkType*) _cmsContextGetClientChunk(ContextID, AdaptationStateContext);
+
+ // Get previous value for return
+ prev = ptr ->AdaptationState;
+
+ // Set the value if d is positive or zero
+ if (d >= 0.0) {
+
+ ptr ->AdaptationState = d;
+ }
+
+ // Always return previous value
+ return prev;
+}
+
// The adaptation state may be defaulted by this function. If you don't like it, use the extended transform routine
cmsFloat64Number CMSEXPORT cmsSetAdaptationState(cmsFloat64Number d)
{
- cmsFloat64Number OldVal = GlobalAdaptationState;
-
- if (d >= 0)
- GlobalAdaptationState = d;
-
- return OldVal;
+ return cmsSetAdaptationStateTHR(NULL, d);
}
-// Alarm codes are always global
-void CMSEXPORT cmsSetAlarmCodes(cmsUInt16Number NewAlarm[cmsMAXCHANNELS])
-{
- int i;
+// -----------------------------------------------------------------------
+// Alarm codes for 16-bit transformations, because the fixed range of containers there are
+// no values left to mark out of gamut.
+
+#define DEFAULT_ALARM_CODES_VALUE {0x7F00, 0x7F00, 0x7F00, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
+
+_cmsAlarmCodesChunkType _cmsAlarmCodesChunk = { DEFAULT_ALARM_CODES_VALUE };
+
+// Sets the codes used to mark out-out-gamut on Proofing transforms for a given context. Values are meant to be
+// encoded in 16 bits.
+void CMSEXPORT cmsSetAlarmCodesTHR(cmsContext ContextID, const cmsUInt16Number AlarmCodesP[cmsMAXCHANNELS])
+{
+ _cmsAlarmCodesChunkType* ContextAlarmCodes = (_cmsAlarmCodesChunkType*) _cmsContextGetClientChunk(ContextID, AlarmCodesContext);
+
+ _cmsAssert(ContextAlarmCodes != NULL); // Can't happen
+
+ memcpy(ContextAlarmCodes->AlarmCodes, AlarmCodesP, sizeof(ContextAlarmCodes->AlarmCodes));
+}
+
+// Gets the current codes used to mark out-out-gamut on Proofing transforms for the given context.
+// Values are meant to be encoded in 16 bits.
+void CMSEXPORT cmsGetAlarmCodesTHR(cmsContext ContextID, cmsUInt16Number AlarmCodesP[cmsMAXCHANNELS])
+{
+ _cmsAlarmCodesChunkType* ContextAlarmCodes = (_cmsAlarmCodesChunkType*) _cmsContextGetClientChunk(ContextID, AlarmCodesContext);
+
+ _cmsAssert(ContextAlarmCodes != NULL); // Can't happen
+
+ memcpy(AlarmCodesP, ContextAlarmCodes->AlarmCodes, sizeof(ContextAlarmCodes->AlarmCodes));
+}
+
+void CMSEXPORT cmsSetAlarmCodes(const cmsUInt16Number NewAlarm[cmsMAXCHANNELS])
+{
_cmsAssert(NewAlarm != NULL);
- for (i=0; i < cmsMAXCHANNELS; i++)
- Alarm[i] = NewAlarm[i];
+ cmsSetAlarmCodesTHR(NULL, NewAlarm);
}
-// You can get the codes cas well
void CMSEXPORT cmsGetAlarmCodes(cmsUInt16Number OldAlarm[cmsMAXCHANNELS])
{
- int i;
-
_cmsAssert(OldAlarm != NULL);
-
- for (i=0; i < cmsMAXCHANNELS; i++)
- OldAlarm[i] = Alarm[i];
+ cmsGetAlarmCodesTHR(NULL, OldAlarm);
}
+
+// Init and duplicate alarm codes
+void _cmsAllocAlarmCodesChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ static _cmsAlarmCodesChunkType AlarmCodesChunk = { DEFAULT_ALARM_CODES_VALUE };
+ void* from;
+
+ if (src != NULL) {
+ from = src ->chunks[AlarmCodesContext];
+ }
+ else {
+ from = &AlarmCodesChunk;
+ }
+
+ ctx ->chunks[AlarmCodesContext] = _cmsSubAllocDup(ctx ->MemPool, from, sizeof(_cmsAlarmCodesChunkType));
+}
+
+// -----------------------------------------------------------------------
+
// Get rid of transform resources
void CMSEXPORT cmsDeleteTransform(cmsHTRANSFORM hTransform)
{
@@ -202,6 +278,30 @@
}
}
+
+static
+void NullFloatXFORM(_cmsTRANSFORM* p,
+ const void* in,
+ void* out,
+ cmsUInt32Number Size,
+ cmsUInt32Number Stride)
+{
+ cmsUInt8Number* accum;
+ cmsUInt8Number* output;
+ cmsFloat32Number fIn[cmsMAXCHANNELS];
+ cmsUInt32Number i, n;
+
+ accum = (cmsUInt8Number*) in;
+ output = (cmsUInt8Number*) out;
+ n = Size;
+
+ for (i=0; i < n; i++) {
+
+ accum = p -> FromInputFloat(p, fIn, accum, Stride);
+ output = p -> ToOutputFloat(p, fIn, output, Stride);
+ }
+}
+
// 16 bit precision -----------------------------------------------------------------------------------------------------------
// Null transformation, only applies formatters. No caché
@@ -252,7 +352,7 @@
}
-// Auxiliar: Handle precalculated gamut check
+// Auxiliar: Handle precalculated gamut check. The retrieval of context may be alittle bit slow, but this function is not critical.
static
void TransformOnePixelWithGamutCheck(_cmsTRANSFORM* p,
const cmsUInt16Number wIn[],
@@ -264,9 +364,12 @@
if (wOutOfGamut >= 1) {
cmsUInt16Number i;
+ _cmsAlarmCodesChunkType* ContextAlarmCodes = (_cmsAlarmCodesChunkType*) _cmsContextGetClientChunk(p->ContextID, AlarmCodesContext);
- for (i=0; i < p ->Lut->OutputChannels; i++)
- wOut[i] = Alarm[i];
+ for (i=0; i < p ->Lut->OutputChannels; i++) {
+
+ wOut[i] = ContextAlarmCodes ->AlarmCodes[i];
+ }
}
else
p ->Lut ->Eval16Fn(wIn, wOut, p -> Lut->Data);
@@ -393,34 +496,86 @@
} _cmsTransformCollection;
// The linked list head
-static _cmsTransformCollection* TransformCollection = NULL;
+_cmsTransformPluginChunkType _cmsTransformPluginChunk = { NULL };
+
+
+// Duplicates the zone of memory used by the plug-in in the new context
+static
+void DupPluginTransformList(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ _cmsTransformPluginChunkType newHead = { NULL };
+ _cmsTransformCollection* entry;
+ _cmsTransformCollection* Anterior = NULL;
+ _cmsTransformPluginChunkType* head = (_cmsTransformPluginChunkType*) src->chunks[TransformPlugin];
+
+ // Walk the list copying all nodes
+ for (entry = head->TransformCollection;
+ entry != NULL;
+ entry = entry ->Next) {
+
+ _cmsTransformCollection *newEntry = ( _cmsTransformCollection *) _cmsSubAllocDup(ctx ->MemPool, entry, sizeof(_cmsTransformCollection));
+
+ if (newEntry == NULL)
+ return;
+
+ // We want to keep the linked list order, so this is a little bit tricky
+ newEntry -> Next = NULL;
+ if (Anterior)
+ Anterior -> Next = newEntry;
+
+ Anterior = newEntry;
+
+ if (newHead.TransformCollection == NULL)
+ newHead.TransformCollection = newEntry;
+ }
+
+ ctx ->chunks[TransformPlugin] = _cmsSubAllocDup(ctx->MemPool, &newHead, sizeof(_cmsTransformPluginChunkType));
+}
+
+void _cmsAllocTransformPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src)
+{
+ if (src != NULL) {
+
+ // Copy all linked list
+ DupPluginTransformList(ctx, src);
+ }
+ else {
+ static _cmsTransformPluginChunkType TransformPluginChunkType = { NULL };
+ ctx ->chunks[TransformPlugin] = _cmsSubAllocDup(ctx ->MemPool, &TransformPluginChunkType, sizeof(_cmsTransformPluginChunkType));
+ }
+}
+
+
// Register new ways to transform
-cmsBool _cmsRegisterTransformPlugin(cmsContext id, cmsPluginBase* Data)
+cmsBool _cmsRegisterTransformPlugin(cmsContext ContextID, cmsPluginBase* Data)
{
cmsPluginTransform* Plugin = (cmsPluginTransform*) Data;
_cmsTransformCollection* fl;
+ _cmsTransformPluginChunkType* ctx = ( _cmsTransformPluginChunkType*) _cmsContextGetClientChunk(ContextID,TransformPlugin);
- if (Data == NULL) {
+ if (Data == NULL) {
// Free the chain. Memory is safely freed at exit
- TransformCollection = NULL;
+ ctx->TransformCollection = NULL;
return TRUE;
}
// Factory callback is required
- if (Plugin ->Factory == NULL) return FALSE;
+ if (Plugin ->Factory == NULL) return FALSE;
- fl = (_cmsTransformCollection*) _cmsPluginMalloc(id, sizeof(_cmsTransformCollection));
+ fl = (_cmsTransformCollection*) _cmsPluginMalloc(ContextID, sizeof(_cmsTransformCollection));
if (fl == NULL) return FALSE;
- // Copy the parameters
+ // Copy the parameters
fl ->Factory = Plugin ->Factory;
// Keep linked list
- fl ->Next = TransformCollection;
- TransformCollection = fl;
+ fl ->Next = ctx->TransformCollection;
+ ctx->TransformCollection = fl;
// All is ok
return TRUE;
@@ -463,6 +618,7 @@
_cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut,
cmsUInt32Number Intent, cmsUInt32Number* InputFormat, cmsUInt32Number* OutputFormat, cmsUInt32Number* dwFlags)
{
+ _cmsTransformPluginChunkType* ctx = ( _cmsTransformPluginChunkType*) _cmsContextGetClientChunk(ContextID, TransformPlugin);
_cmsTransformCollection* Plugin;
// Allocate needed memory
@@ -473,7 +629,7 @@
p ->Lut = lut;
// Let's see if any plug-in want to do the transform by itself
- for (Plugin = TransformCollection;
+ for (Plugin = ctx ->TransformCollection;
Plugin != NULL;
Plugin = Plugin ->Next) {
@@ -493,10 +649,10 @@
// Fill the formatters just in case the optimized routine is interested.
// No error is thrown if the formatter doesn't exist. It is up to the optimization
// factory to decide what to do in those cases.
- p ->FromInput = _cmsGetFormatter(*InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_16BITS).Fmt16;
- p ->ToOutput = _cmsGetFormatter(*OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_16BITS).Fmt16;
- p ->FromInputFloat = _cmsGetFormatter(*InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
- p ->ToOutputFloat = _cmsGetFormatter(*OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
+ p ->FromInput = _cmsGetFormatter(ContextID, *InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_16BITS).Fmt16;
+ p ->ToOutput = _cmsGetFormatter(ContextID, *OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_16BITS).Fmt16;
+ p ->FromInputFloat = _cmsGetFormatter(ContextID, *InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
+ p ->ToOutputFloat = _cmsGetFormatter(ContextID, *OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
return p;
}
@@ -504,14 +660,14 @@
// Not suitable for the transform plug-in, let's check the pipeline plug-in
if (p ->Lut != NULL)
- _cmsOptimizePipeline(&p->Lut, Intent, InputFormat, OutputFormat, dwFlags);
+ _cmsOptimizePipeline(ContextID, &p->Lut, Intent, InputFormat, OutputFormat, dwFlags);
// Check whatever this is a true floating point transform
if (_cmsFormatterIsFloat(*InputFormat) && _cmsFormatterIsFloat(*OutputFormat)) {
// Get formatter function always return a valid union, but the contents of this union may be NULL.
- p ->FromInputFloat = _cmsGetFormatter(*InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
- p ->ToOutputFloat = _cmsGetFormatter(*OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
+ p ->FromInputFloat = _cmsGetFormatter(ContextID, *InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
+ p ->ToOutputFloat = _cmsGetFormatter(ContextID, *OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_FLOAT).FmtFloat;
*dwFlags |= cmsFLAGS_CAN_CHANGE_FORMATTER;
if (p ->FromInputFloat == NULL || p ->ToOutputFloat == NULL) {
@@ -521,8 +677,15 @@
return NULL;
}
- // Float transforms don't use caché, always are non-NULL
- p ->xform = FloatXFORM;
+ if (*dwFlags & cmsFLAGS_NULLTRANSFORM) {
+
+ p ->xform = NullFloatXFORM;
+ }
+ else {
+ // Float transforms don't use caché, always are non-NULL
+ p ->xform = FloatXFORM;
+ }
+
}
else {
@@ -534,8 +697,8 @@
int BytesPerPixelInput;
- p ->FromInput = _cmsGetFormatter(*InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_16BITS).Fmt16;
- p ->ToOutput = _cmsGetFormatter(*OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_16BITS).Fmt16;
+ p ->FromInput = _cmsGetFormatter(ContextID, *InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_16BITS).Fmt16;
+ p ->ToOutput = _cmsGetFormatter(ContextID, *OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_16BITS).Fmt16;
if (p ->FromInput == NULL || p ->ToOutput == NULL) {
@@ -727,6 +890,7 @@
// Check channel count
if ((cmsChannelsOf(EntryColorSpace) != cmsPipelineInputChannels(Lut)) ||
(cmsChannelsOf(ExitColorSpace) != cmsPipelineOutputChannels(Lut))) {
+ cmsPipelineFree(Lut);
cmsSignalError(ContextID, cmsERROR_NOT_SUITABLE, "Channel count doesn't match. Profile is corrupted");
return NULL;
}
@@ -829,7 +993,7 @@
for (i=0; i < nProfiles; i++) {
BPC[i] = dwFlags & cmsFLAGS_BLACKPOINTCOMPENSATION ? TRUE : FALSE;
Intents[i] = Intent;
- AdaptationStates[i] = GlobalAdaptationState;
+ AdaptationStates[i] = cmsSetAdaptationStateTHR(ContextID, -1);
}
@@ -909,7 +1073,7 @@
Intents[0] = nIntent; Intents[1] = nIntent; Intents[2] = INTENT_RELATIVE_COLORIMETRIC; Intents[3] = ProofingIntent;
BPC[0] = DoBPC; BPC[1] = DoBPC; BPC[2] = 0; BPC[3] = 0;
- Adaptation[0] = Adaptation[1] = Adaptation[2] = Adaptation[3] = GlobalAdaptationState;
+ Adaptation[0] = Adaptation[1] = Adaptation[2] = Adaptation[3] = cmsSetAdaptationStateTHR(ContextID, -1);
if (!(dwFlags & (cmsFLAGS_SOFTPROOFING|cmsFLAGS_GAMUTCHECK)))
return cmsCreateTransformTHR(ContextID, InputProfile, InputFormat, OutputProfile, OutputFormat, nIntent, dwFlags);
@@ -984,8 +1148,8 @@
return FALSE;
}
- FromInput = _cmsGetFormatter(InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_16BITS).Fmt16;
- ToOutput = _cmsGetFormatter(OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_16BITS).Fmt16;
+ FromInput = _cmsGetFormatter(xform->ContextID, InputFormat, cmsFormatterInput, CMS_PACK_FLAGS_16BITS).Fmt16;
+ ToOutput = _cmsGetFormatter(xform->ContextID, OutputFormat, cmsFormatterOutput, CMS_PACK_FLAGS_16BITS).Fmt16;
if (FromInput == NULL || ToOutput == NULL) {
diff --git a/src/share/native/sun/java2d/cmm/lcms/lcms2.h b/src/share/native/sun/java2d/cmm/lcms/lcms2.h
index c6c35b1..2fd2b56 100644
--- a/src/share/native/sun/java2d/cmm/lcms/lcms2.h
+++ b/src/share/native/sun/java2d/cmm/lcms/lcms2.h
@@ -30,7 +30,7 @@
//---------------------------------------------------------------------------------
//
// Little Color Management System
-// Copyright (c) 1998-2013 Marti Maria Saguer
+// Copyright (c) 1998-2014 Marti Maria Saguer
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the "Software"),
@@ -52,7 +52,7 @@
//
//---------------------------------------------------------------------------------
//
-// Version 2.5
+// Version 2.6
//
#ifndef _lcms2_H
@@ -84,6 +84,9 @@
// Uncomment to get rid of the tables for "half" float support
// #define CMS_NO_HALF_SUPPORT 1
+// Uncomment to get rid of pthreads/windows dependency
+// #define CMS_NO_PTHREADS 1
+
// ********** End of configuration toggles ******************************
// Needed for streams
@@ -101,7 +104,7 @@
#endif
// Version/release
-#define LCMS_VERSION 2050
+#define LCMS_VERSION 2060
// I will give the chance of redefining basic types for compilers that are not fully C99 compliant
#ifndef CMS_BASIC_TYPES_ALREADY_DEFINED
@@ -202,28 +205,42 @@
// Try to detect big endian platforms. This list can be endless, so only some checks are performed over here.
// you can pass this toggle to the compiler by using -DCMS_USE_BIG_ENDIAN or something similar
+#if defined(__sgi__) || defined(__sgi) || defined(sparc)
+# define CMS_USE_BIG_ENDIAN 1
+#endif
+
+#if defined(__s390__) || defined(__s390x__)
+# define CMS_USE_BIG_ENDIAN 1
+#endif
+
+# ifdef TARGET_CPU_PPC
+# if TARGET_CPU_PPC
+# define CMS_USE_BIG_ENDIAN 1
+# endif
+# endif
+
+#if defined(__powerpc__) || defined(__ppc__) || defined(TARGET_CPU_PPC)
+# define CMS_USE_BIG_ENDIAN 1
+# if defined (__GNUC__) && defined(__BYTE_ORDER) && defined(__LITTLE_ENDIAN)
+# if __BYTE_ORDER == __LITTLE_ENDIAN
+// // Don't use big endian for PowerPC little endian mode
+# undef CMS_USE_BIG_ENDIAN
+# endif
+# endif
+#endif
+
+// WORDS_BIGENDIAN takes precedence
#if defined(_HOST_BIG_ENDIAN) || defined(__BIG_ENDIAN__) || defined(WORDS_BIGENDIAN)
# define CMS_USE_BIG_ENDIAN 1
#endif
-#if defined(__sgi__) || defined(__sgi) || defined(__powerpc__) || defined(sparc)
-# define CMS_USE_BIG_ENDIAN 1
-#endif
-
-#if defined(__ppc__) || defined(__s390__) || defined(__s390x__)
-# define CMS_USE_BIG_ENDIAN 1
-#endif
-
-#ifdef TARGET_CPU_PPC
-# if TARGET_CPU_PPC
-# define CMS_USE_BIG_ENDIAN 1
-# endif
-#endif
-
#ifdef macintosh
# ifdef __BIG_ENDIAN__
# define CMS_USE_BIG_ENDIAN 1
# endif
+# ifdef __LITTLE_ENDIAN__
+# undef CMS_USE_BIG_ENDIAN
+# endif
#endif
// Calling convention -- this is hardly platform and compiler dependent
@@ -249,6 +266,14 @@
# define CMSAPI
#endif
+#ifdef HasTHREADS
+# if HasTHREADS == 1
+# undef CMS_NO_PTHREADS
+# else
+# define CMS_NO_PTHREADS 1
+# endif
+#endif
+
// Some common definitions
#define cmsMAX_PATH 256
@@ -642,7 +667,6 @@
// Little CMS specific typedefs
-typedef void* cmsContext; // Context identifier for multithreaded environments
typedef void* cmsHANDLE ; // Generic handle
typedef void* cmsHPROFILE; // Opaque typedefs to hide internals
typedef void* cmsHTRANSFORM;
@@ -1012,11 +1036,25 @@
CMSAPI int CMSEXPORT cmsstrcasecmp(const char* s1, const char* s2);
CMSAPI long int CMSEXPORT cmsfilelength(FILE* f);
-// Plug-In registering ---------------------------------------------------------------------------------------------------
+
+// Context handling --------------------------------------------------------------------------------------------------------
+
+// Each context holds its owns globals and its own plug-ins. There is a global context with the id = 0 for lecacy compatibility
+// though using the global context is not recomended. Proper context handling makes lcms more thread-safe.
+
+typedef struct _cmsContext_struct* cmsContext;
+
+CMSAPI cmsContext CMSEXPORT cmsCreateContext(void* Plugin, void* UserData);
+CMSAPI void CMSEXPORT cmsDeleteContext(cmsContext ContexID);
+CMSAPI cmsContext CMSEXPORT cmsDupContext(cmsContext ContextID, void* NewUserData);
+CMSAPI void* CMSEXPORT cmsGetContextUserData(cmsContext ContextID);
+
+// Plug-In registering --------------------------------------------------------------------------------------------------
CMSAPI cmsBool CMSEXPORT cmsPlugin(void* Plugin);
CMSAPI cmsBool CMSEXPORT cmsPluginTHR(cmsContext ContextID, void* Plugin);
CMSAPI void CMSEXPORT cmsUnregisterPlugins(void);
+CMSAPI void CMSEXPORT cmsUnregisterPluginsTHR(cmsContext ContextID);
// Error logging ----------------------------------------------------------------------------------------------------------
@@ -1053,6 +1091,7 @@
// Allows user to set any specific logger
CMSAPI void CMSEXPORT cmsSetLogErrorHandler(cmsLogErrorHandlerFunction Fn);
+CMSAPI void CMSEXPORT cmsSetLogErrorHandlerTHR(cmsContext ContextID, cmsLogErrorHandlerFunction Fn);
// Conversions --------------------------------------------------------------------------------------------------------------
@@ -1514,6 +1553,7 @@
CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromMem(const void * MemPtr, cmsUInt32Number dwSize);
CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromMemTHR(cmsContext ContextID, const void * MemPtr, cmsUInt32Number dwSize);
CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromIOhandlerTHR(cmsContext ContextID, cmsIOHANDLER* io);
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromIOhandler2THR(cmsContext ContextID, cmsIOHANDLER* io, cmsBool write);
CMSAPI cmsBool CMSEXPORT cmsCloseProfile(cmsHPROFILE hProfile);
CMSAPI cmsBool CMSEXPORT cmsSaveProfileToFile(cmsHPROFILE hProfile, const char* FileName);
@@ -1604,6 +1644,7 @@
// Call with NULL as parameters to get the intent count
CMSAPI cmsUInt32Number CMSEXPORT cmsGetSupportedIntents(cmsUInt32Number nMax, cmsUInt32Number* Codes, char** Descriptions);
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetSupportedIntentsTHR(cmsContext ContextID, cmsUInt32Number nMax, cmsUInt32Number* Codes, char** Descriptions);
// Flags
@@ -1715,11 +1756,22 @@
cmsUInt32Number Stride);
-CMSAPI void CMSEXPORT cmsSetAlarmCodes(cmsUInt16Number NewAlarm[cmsMAXCHANNELS]);
+CMSAPI void CMSEXPORT cmsSetAlarmCodes(const cmsUInt16Number NewAlarm[cmsMAXCHANNELS]);
CMSAPI void CMSEXPORT cmsGetAlarmCodes(cmsUInt16Number NewAlarm[cmsMAXCHANNELS]);
+
+CMSAPI void CMSEXPORT cmsSetAlarmCodesTHR(cmsContext ContextID,
+ const cmsUInt16Number AlarmCodes[cmsMAXCHANNELS]);
+CMSAPI void CMSEXPORT cmsGetAlarmCodesTHR(cmsContext ContextID,
+ cmsUInt16Number AlarmCodes[cmsMAXCHANNELS]);
+
+
+
// Adaptation state for absolute colorimetric intent
CMSAPI cmsFloat64Number CMSEXPORT cmsSetAdaptationState(cmsFloat64Number d);
+CMSAPI cmsFloat64Number CMSEXPORT cmsSetAdaptationStateTHR(cmsContext ContextID, cmsFloat64Number d);
+
+
// Grab the ContextID from an open transform. Returns NULL if a NULL transform is passed
CMSAPI cmsContext CMSEXPORT cmsGetTransformContextID(cmsHTRANSFORM hTransform);
diff --git a/src/share/native/sun/java2d/cmm/lcms/lcms2_internal.h b/src/share/native/sun/java2d/cmm/lcms/lcms2_internal.h
index 6fbbb95..7f28f3d 100644
--- a/src/share/native/sun/java2d/cmm/lcms/lcms2_internal.h
+++ b/src/share/native/sun/java2d/cmm/lcms/lcms2_internal.h
@@ -30,7 +30,7 @@
//
// Little Color Management System
-// Copyright (c) 1998-2011 Marti Maria Saguer
+// Copyright (c) 1998-2014 Marti Maria Saguer
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the "Software"),
@@ -193,16 +193,171 @@
return _cmsQuickFloorWord(d);
}
-// Plug-In registering ---------------------------------------------------------------
+
+// Pthread support --------------------------------------------------------------------
+#ifndef CMS_NO_PTHREADS
+
+// This is the threading support. Unfortunately, it has to be platform-dependent because
+// windows does not support pthreads.
+
+#ifdef CMS_IS_WINDOWS_
+
+#define WIN32_LEAN_AND_MEAN 1
+#include <windows.h>
+
+
+// From: http://locklessinc.com/articles/pthreads_on_windows/
+// The pthreads API has an initialization macro that has no correspondence to anything in
+// the windows API. By investigating the internal definition of the critical section type,
+// one may work out how to initialize one without calling InitializeCriticalSection().
+// The trick here is that InitializeCriticalSection() is not allowed to fail. It tries
+// to allocate a critical section debug object, but if no memory is available, it sets
+// the pointer to a specific value. (One would expect that value to be NULL, but it is
+// actually (void *)-1 for some reason.) Thus we can use this special value for that
+// pointer, and the critical section code will work.
+
+// The other important part of the critical section type to initialize is the number
+// of waiters. This controls whether or not the mutex is locked. Fortunately, this
+// part of the critical section is unlikely to change. Apparently, many programs
+// already test critical sections to see if they are locked using this value, so
+// Microsoft felt that it was necessary to keep it set at -1 for an unlocked critical
+// section, even when they changed the underlying algorithm to be more scalable.
+// The final parts of the critical section object are unimportant, and can be set
+// to zero for their defaults. This yields an initialization macro:
+
+typedef CRITICAL_SECTION _cmsMutex;
+
+#define CMS_MUTEX_INITIALIZER {(void*) -1,-1,0,0,0,0}
+
+cmsINLINE int _cmsLockPrimitive(_cmsMutex *m)
+{
+ EnterCriticalSection(m);
+ return 0;
+}
+
+cmsINLINE int _cmsUnlockPrimitive(_cmsMutex *m)
+{
+ LeaveCriticalSection(m);
+ return 0;
+}
+
+cmsINLINE int _cmsInitMutexPrimitive(_cmsMutex *m)
+{
+ InitializeCriticalSection(m);
+ return 0;
+}
+
+cmsINLINE int _cmsDestroyMutexPrimitive(_cmsMutex *m)
+{
+ DeleteCriticalSection(m);
+ return 0;
+}
+
+cmsINLINE int _cmsEnterCriticalSectionPrimitive(_cmsMutex *m)
+{
+ EnterCriticalSection(m);
+ return 0;
+}
+
+cmsINLINE int _cmsLeaveCriticalSectionPrimitive(_cmsMutex *m)
+{
+ LeaveCriticalSection(m);
+ return 0;
+}
+
+#else
+
+// Rest of the wide world
+#include <pthread.h>
+
+#define CMS_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
+typedef pthread_mutex_t _cmsMutex;
+
+
+cmsINLINE int _cmsLockPrimitive(_cmsMutex *m)
+{
+ return pthread_mutex_lock(m);
+}
+
+cmsINLINE int _cmsUnlockPrimitive(_cmsMutex *m)
+{
+ return pthread_mutex_unlock(m);
+}
+
+cmsINLINE int _cmsInitMutexPrimitive(_cmsMutex *m)
+{
+ return pthread_mutex_init(m, NULL);
+}
+
+cmsINLINE int _cmsDestroyMutexPrimitive(_cmsMutex *m)
+{
+ return pthread_mutex_destroy(m);
+}
+
+cmsINLINE int _cmsEnterCriticalSectionPrimitive(_cmsMutex *m)
+{
+ return pthread_mutex_lock(m);
+}
+
+cmsINLINE int _cmsLeaveCriticalSectionPrimitive(_cmsMutex *m)
+{
+ return pthread_mutex_unlock(m);
+}
+
+#endif
+#else
+
+#define CMS_MUTEX_INITIALIZER 0
+typedef int _cmsMutex;
+
+
+cmsINLINE int _cmsLockPrimitive(_cmsMutex *m)
+{
+ return 0;
+ cmsUNUSED_PARAMETER(m);
+}
+
+cmsINLINE int _cmsUnlockPrimitive(_cmsMutex *m)
+{
+ return 0;
+ cmsUNUSED_PARAMETER(m);
+}
+
+cmsINLINE int _cmsInitMutexPrimitive(_cmsMutex *m)
+{
+ return 0;
+ cmsUNUSED_PARAMETER(m);
+}
+
+cmsINLINE int _cmsDestroyMutexPrimitive(_cmsMutex *m)
+{
+ return 0;
+ cmsUNUSED_PARAMETER(m);
+}
+
+cmsINLINE int _cmsEnterCriticalSectionPrimitive(_cmsMutex *m)
+{
+ return 0;
+ cmsUNUSED_PARAMETER(m);
+}
+
+cmsINLINE int _cmsLeaveCriticalSectionPrimitive(_cmsMutex *m)
+{
+ return 0;
+ cmsUNUSED_PARAMETER(m);
+}
+#endif
+
+// Plug-In registration ---------------------------------------------------------------
// Specialized function for plug-in memory management. No pairing free() since whole pool is freed at once.
void* _cmsPluginMalloc(cmsContext ContextID, cmsUInt32Number size);
// Memory management
-cmsBool _cmsRegisterMemHandlerPlugin(cmsPluginBase* Plugin);
+cmsBool _cmsRegisterMemHandlerPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
// Interpolation
-cmsBool _cmsRegisterInterpPlugin(cmsPluginBase* Plugin);
+cmsBool _cmsRegisterInterpPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
// Parametric curves
cmsBool _cmsRegisterParametricCurvesPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
@@ -228,9 +383,12 @@
// Transform
cmsBool _cmsRegisterTransformPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
+// Mutex
+cmsBool _cmsRegisterMutexPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
+
// ---------------------------------------------------------------------------------------------------------
-// Suballocators. Those are blocks of memory that is freed at the end on whole block.
+// Suballocators.
typedef struct _cmsSubAllocator_chunk_st {
cmsUInt8Number* Block;
@@ -253,9 +411,264 @@
_cmsSubAllocator* _cmsCreateSubAlloc(cmsContext ContextID, cmsUInt32Number Initial);
void _cmsSubAllocDestroy(_cmsSubAllocator* s);
void* _cmsSubAlloc(_cmsSubAllocator* s, cmsUInt32Number size);
+void* _cmsSubAllocDup(_cmsSubAllocator* s, const void *ptr, cmsUInt32Number size);
// ----------------------------------------------------------------------------------
+// The context clients.
+typedef enum {
+
+ UserPtr, // User-defined pointer
+ Logger,
+ AlarmCodesContext,
+ AdaptationStateContext,
+ MemPlugin,
+ InterpPlugin,
+ CurvesPlugin,
+ FormattersPlugin,
+ TagTypePlugin,
+ TagPlugin,
+ IntentPlugin,
+ MPEPlugin,
+ OptimizationPlugin,
+ TransformPlugin,
+ MutexPlugin,
+
+ // Last in list
+ MemoryClientMax
+
+} _cmsMemoryClient;
+
+
+// Container for memory management plug-in.
+typedef struct {
+
+ _cmsMallocFnPtrType MallocPtr;
+ _cmsMalloZerocFnPtrType MallocZeroPtr;
+ _cmsFreeFnPtrType FreePtr;
+ _cmsReallocFnPtrType ReallocPtr;
+ _cmsCallocFnPtrType CallocPtr;
+ _cmsDupFnPtrType DupPtr;
+
+} _cmsMemPluginChunkType;
+
+// Copy memory management function pointers from plug-in to chunk, taking care of missing routines
+void _cmsInstallAllocFunctions(cmsPluginMemHandler* Plugin, _cmsMemPluginChunkType* ptr);
+
+// Internal structure for context
+struct _cmsContext_struct {
+
+ struct _cmsContext_struct* Next; // Points to next context in the new style
+ _cmsSubAllocator* MemPool; // The memory pool that stores context data
+
+ void* chunks[MemoryClientMax]; // array of pointers to client chunks. Memory itself is hold in the suballocator.
+ // If NULL, then it reverts to global Context0
+
+ _cmsMemPluginChunkType DefaultMemoryManager; // The allocators used for creating the context itself. Cannot be overriden
+};
+
+// Returns a pointer to a valid context structure, including the global one if id is zero.
+// Verifies the magic number.
+struct _cmsContext_struct* _cmsGetContext(cmsContext ContextID);
+
+// Returns the block assigned to the specific zone.
+void* _cmsContextGetClientChunk(cmsContext id, _cmsMemoryClient mc);
+
+
+// Chunks of context memory by plug-in client -------------------------------------------------------
+
+// Those structures encapsulates all variables needed by the several context clients (mostly plug-ins)
+
+// Container for error logger -- not a plug-in
+typedef struct {
+
+ cmsLogErrorHandlerFunction LogErrorHandler; // Set to NULL for Context0 fallback
+
+} _cmsLogErrorChunkType;
+
+// The global Context0 storage for error logger
+extern _cmsLogErrorChunkType _cmsLogErrorChunk;
+
+// Allocate and init error logger container.
+void _cmsAllocLogErrorChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for alarm codes -- not a plug-in
+typedef struct {
+
+ cmsUInt16Number AlarmCodes[cmsMAXCHANNELS];
+
+} _cmsAlarmCodesChunkType;
+
+// The global Context0 storage for alarm codes
+extern _cmsAlarmCodesChunkType _cmsAlarmCodesChunk;
+
+// Allocate and init alarm codes container.
+void _cmsAllocAlarmCodesChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for adaptation state -- not a plug-in
+typedef struct {
+
+ cmsFloat64Number AdaptationState;
+
+} _cmsAdaptationStateChunkType;
+
+// The global Context0 storage for adaptation state
+extern _cmsAdaptationStateChunkType _cmsAdaptationStateChunk;
+
+// Allocate and init adaptation state container.
+void _cmsAllocAdaptationStateChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+
+// The global Context0 storage for memory management
+extern _cmsMemPluginChunkType _cmsMemPluginChunk;
+
+// Allocate and init memory management container.
+void _cmsAllocMemPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for interpolation plug-in
+typedef struct {
+
+ cmsInterpFnFactory Interpolators;
+
+} _cmsInterpPluginChunkType;
+
+// The global Context0 storage for interpolation plug-in
+extern _cmsInterpPluginChunkType _cmsInterpPluginChunk;
+
+// Allocate and init interpolation container.
+void _cmsAllocInterpPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for parametric curves plug-in
+typedef struct {
+
+ struct _cmsParametricCurvesCollection_st* ParametricCurves;
+
+} _cmsCurvesPluginChunkType;
+
+// The global Context0 storage for tone curves plug-in
+extern _cmsCurvesPluginChunkType _cmsCurvesPluginChunk;
+
+// Allocate and init parametric curves container.
+void _cmsAllocCurvesPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for formatters plug-in
+typedef struct {
+
+ struct _cms_formatters_factory_list* FactoryList;
+
+} _cmsFormattersPluginChunkType;
+
+// The global Context0 storage for formatters plug-in
+extern _cmsFormattersPluginChunkType _cmsFormattersPluginChunk;
+
+// Allocate and init formatters container.
+void _cmsAllocFormattersPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// This chunk type is shared by TagType plug-in and MPE Plug-in
+typedef struct {
+
+ struct _cmsTagTypeLinkedList_st* TagTypes;
+
+} _cmsTagTypePluginChunkType;
+
+
+// The global Context0 storage for tag types plug-in
+extern _cmsTagTypePluginChunkType _cmsTagTypePluginChunk;
+
+
+// The global Context0 storage for mult process elements plug-in
+extern _cmsTagTypePluginChunkType _cmsMPETypePluginChunk;
+
+// Allocate and init Tag types container.
+void _cmsAllocTagTypePluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+// Allocate and init MPE container.
+void _cmsAllocMPETypePluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+// Container for tag plug-in
+typedef struct {
+
+ struct _cmsTagLinkedList_st* Tag;
+
+} _cmsTagPluginChunkType;
+
+
+// The global Context0 storage for tag plug-in
+extern _cmsTagPluginChunkType _cmsTagPluginChunk;
+
+// Allocate and init Tag container.
+void _cmsAllocTagPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for intents plug-in
+typedef struct {
+
+ struct _cms_intents_list* Intents;
+
+} _cmsIntentsPluginChunkType;
+
+
+// The global Context0 storage for intents plug-in
+extern _cmsIntentsPluginChunkType _cmsIntentsPluginChunk;
+
+// Allocate and init intents container.
+void _cmsAllocIntentsPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for optimization plug-in
+typedef struct {
+
+ struct _cmsOptimizationCollection_st* OptimizationCollection;
+
+} _cmsOptimizationPluginChunkType;
+
+
+// The global Context0 storage for optimizers plug-in
+extern _cmsOptimizationPluginChunkType _cmsOptimizationPluginChunk;
+
+// Allocate and init optimizers container.
+void _cmsAllocOptimizationPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for transform plug-in
+typedef struct {
+
+ struct _cmsTransformCollection_st* TransformCollection;
+
+} _cmsTransformPluginChunkType;
+
+// The global Context0 storage for full-transform replacement plug-in
+extern _cmsTransformPluginChunkType _cmsTransformPluginChunk;
+
+// Allocate and init transform container.
+void _cmsAllocTransformPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// Container for mutex plug-in
+typedef struct {
+
+ _cmsCreateMutexFnPtrType CreateMutexPtr;
+ _cmsDestroyMutexFnPtrType DestroyMutexPtr;
+ _cmsLockMutexFnPtrType LockMutexPtr;
+ _cmsUnlockMutexFnPtrType UnlockMutexPtr;
+
+} _cmsMutexPluginChunkType;
+
+// The global Context0 storage for mutex plug-in
+extern _cmsMutexPluginChunkType _cmsMutexPluginChunk;
+
+// Allocate and init mutex container.
+void _cmsAllocMutexPluginChunk(struct _cmsContext_struct* ctx,
+ const struct _cmsContext_struct* src);
+
+// ----------------------------------------------------------------------------------
// MLU internal representation
typedef struct {
@@ -347,10 +760,14 @@
cmsBool TagSaveAsRaw[MAX_TABLE_TAG]; // True to write uncooked
void * TagPtrs[MAX_TABLE_TAG];
cmsTagTypeHandler* TagTypeHandlers[MAX_TABLE_TAG]; // Same structure may be serialized on different types
- // depending on profile version, so we keep track of the // type handler for each tag in the list.
+ // depending on profile version, so we keep track of the
+ // type handler for each tag in the list.
// Special
cmsBool IsWrite;
+ // Keep a mutex for cmsReadTag -- Note that this only works if the user includes a mutex plugin
+ void * UsrMutex;
+
} _cmsICCPROFILE;
// IO helpers for profiles
@@ -359,9 +776,9 @@
int _cmsSearchTag(_cmsICCPROFILE* Icc, cmsTagSignature sig, cmsBool lFollowLinks);
// Tag types
-cmsTagTypeHandler* _cmsGetTagTypeHandler(cmsTagTypeSignature sig);
+cmsTagTypeHandler* _cmsGetTagTypeHandler(cmsContext ContextID, cmsTagTypeSignature sig);
cmsTagTypeSignature _cmsGetTagTrueType(cmsHPROFILE hProfile, cmsTagSignature sig);
-cmsTagDescriptor* _cmsGetTagDescriptor(cmsTagSignature sig);
+cmsTagDescriptor* _cmsGetTagDescriptor(cmsContext ContextID, cmsTagSignature sig);
// Error logging ---------------------------------------------------------------------------------------------------------
@@ -372,7 +789,7 @@
cmsInterpParams* _cmsComputeInterpParams(cmsContext ContextID, int nSamples, int InputChan, int OutputChan, const void* Table, cmsUInt32Number dwFlags);
cmsInterpParams* _cmsComputeInterpParamsEx(cmsContext ContextID, const cmsUInt32Number nSamples[], int InputChan, int OutputChan, const void* Table, cmsUInt32Number dwFlags);
void _cmsFreeInterpParams(cmsInterpParams* p);
-cmsBool _cmsSetInterpolationRoutine(cmsInterpParams* p);
+cmsBool _cmsSetInterpolationRoutine(cmsContext ContextID, cmsInterpParams* p);
// Curves ----------------------------------------------------------------------------------------------------------------
@@ -503,7 +920,8 @@
cmsUInt16Number **Black,
cmsUInt32Number *nOutputs);
-cmsBool _cmsOptimizePipeline(cmsPipeline** Lut,
+cmsBool _cmsOptimizePipeline(cmsContext ContextID,
+ cmsPipeline** Lut,
int Intent,
cmsUInt32Number* InputFormat,
cmsUInt32Number* OutputFormat,
@@ -528,7 +946,8 @@
cmsBool _cmsFormatterIsFloat(cmsUInt32Number Type);
cmsBool _cmsFormatterIs8bit(cmsUInt32Number Type);
-cmsFormatter _cmsGetFormatter(cmsUInt32Number Type, // Specific type, i.e. TYPE_RGB_8
+cmsFormatter _cmsGetFormatter(cmsContext ContextID,
+ cmsUInt32Number Type, // Specific type, i.e. TYPE_RGB_8
cmsFormatterDirection Dir,
cmsUInt32Number dwFlags);
diff --git a/src/share/native/sun/java2d/cmm/lcms/lcms2_plugin.h b/src/share/native/sun/java2d/cmm/lcms/lcms2_plugin.h
index 1df7cf7..77ff228 100644
--- a/src/share/native/sun/java2d/cmm/lcms/lcms2_plugin.h
+++ b/src/share/native/sun/java2d/cmm/lcms/lcms2_plugin.h
@@ -231,6 +231,7 @@
#define cmsPluginMultiProcessElementSig 0x6D706548 // 'mpeH'
#define cmsPluginOptimizationSig 0x6F707448 // 'optH'
#define cmsPluginTransformSig 0x7A666D48 // 'xfmH'
+#define cmsPluginMutexSig 0x6D747A48 // 'mtxH'
typedef struct _cmsPluginBaseStruct {
@@ -247,19 +248,28 @@
//----------------------------------------------------------------------------------------------------------
// Memory handler. Each new plug-in type replaces current behaviour
+
+typedef void* (* _cmsMallocFnPtrType)(cmsContext ContextID, cmsUInt32Number size);
+typedef void (* _cmsFreeFnPtrType)(cmsContext ContextID, void *Ptr);
+typedef void* (* _cmsReallocFnPtrType)(cmsContext ContextID, void* Ptr, cmsUInt32Number NewSize);
+
+typedef void* (* _cmsMalloZerocFnPtrType)(cmsContext ContextID, cmsUInt32Number size);
+typedef void* (* _cmsCallocFnPtrType)(cmsContext ContextID, cmsUInt32Number num, cmsUInt32Number size);
+typedef void* (* _cmsDupFnPtrType)(cmsContext ContextID, const void* Org, cmsUInt32Number size);
+
typedef struct {
cmsPluginBase base;
// Required
- void * (* MallocPtr)(cmsContext ContextID, cmsUInt32Number size);
- void (* FreePtr)(cmsContext ContextID, void *Ptr);
- void * (* ReallocPtr)(cmsContext ContextID, void* Ptr, cmsUInt32Number NewSize);
+ _cmsMallocFnPtrType MallocPtr;
+ _cmsFreeFnPtrType FreePtr;
+ _cmsReallocFnPtrType ReallocPtr;
// Optional
- void * (* MallocZeroPtr)(cmsContext ContextID, cmsUInt32Number size);
- void * (* CallocPtr)(cmsContext ContextID, cmsUInt32Number num, cmsUInt32Number size);
- void * (* DupPtr)(cmsContext ContextID, const void* Org, cmsUInt32Number size);
+ _cmsMalloZerocFnPtrType MallocZeroPtr;
+ _cmsCallocFnPtrType CallocPtr;
+ _cmsDupFnPtrType DupPtr;
} cmsPluginMemHandler;
@@ -622,6 +632,29 @@
} cmsPluginTransform;
+//----------------------------------------------------------------------------------------------------------
+// Mutex
+
+typedef void* (* _cmsCreateMutexFnPtrType)(cmsContext ContextID);
+typedef void (* _cmsDestroyMutexFnPtrType)(cmsContext ContextID, void* mtx);
+typedef cmsBool (* _cmsLockMutexFnPtrType)(cmsContext ContextID, void* mtx);
+typedef void (* _cmsUnlockMutexFnPtrType)(cmsContext ContextID, void* mtx);
+
+typedef struct {
+ cmsPluginBase base;
+
+ _cmsCreateMutexFnPtrType CreateMutexPtr;
+ _cmsDestroyMutexFnPtrType DestroyMutexPtr;
+ _cmsLockMutexFnPtrType LockMutexPtr;
+ _cmsUnlockMutexFnPtrType UnlockMutexPtr;
+
+} cmsPluginMutex;
+
+CMSAPI void* CMSEXPORT _cmsCreateMutex(cmsContext ContextID);
+CMSAPI void CMSEXPORT _cmsDestroyMutex(cmsContext ContextID, void* mtx);
+CMSAPI cmsBool CMSEXPORT _cmsLockMutex(cmsContext ContextID, void* mtx);
+CMSAPI void CMSEXPORT _cmsUnlockMutex(cmsContext ContextID, void* mtx);
+
#ifndef CMS_USE_CPP_API
# ifdef __cplusplus
diff --git a/src/solaris/classes/sun/awt/X11/XTextAreaPeer.java b/src/solaris/classes/sun/awt/X11/XTextAreaPeer.java
index 7c7b2d1..4092e85 100644
--- a/src/solaris/classes/sun/awt/X11/XTextAreaPeer.java
+++ b/src/solaris/classes/sun/awt/X11/XTextAreaPeer.java
@@ -1024,7 +1024,8 @@
}
}
- protected void uninstallListeners(JScrollPane scrollPane) {
+ @Override
+ protected void uninstallListeners(JComponent scrollPane) {
super.uninstallListeners(scrollPane);
scrollPane.removePropertyChangeListener(propertyChangeHandler);
}
diff --git a/src/solaris/classes/sun/awt/X11/XWindow.java b/src/solaris/classes/sun/awt/X11/XWindow.java
index e55b8b8..19cf229 100644
--- a/src/solaris/classes/sun/awt/X11/XWindow.java
+++ b/src/solaris/classes/sun/awt/X11/XWindow.java
@@ -55,7 +55,6 @@
*/
private final static int AWT_MULTICLICK_SMUDGE = 4;
// ButtonXXX events stuff
- static int rbutton = 0;
static int lastX = 0, lastY = 0;
static long lastTime = 0;
static long lastButton = 0;
@@ -632,23 +631,6 @@
return res;
}
- /**
- * Returns true if this event is disabled and shouldn't be passed to Java.
- * Default implementation returns false for all events.
- */
- static int getRightButtonNumber() {
- if (rbutton == 0) { // not initialized yet
- XToolkit.awtLock();
- try {
- rbutton = XlibWrapper.XGetPointerMapping(XToolkit.getDisplay(), XlibWrapper.ibuffer, 3);
- }
- finally {
- XToolkit.awtUnlock();
- }
- }
- return rbutton;
- }
-
static int getMouseMovementSmudge() {
//TODO: It's possible to read corresponding settings
return AWT_MULTICLICK_SMUDGE;
@@ -716,11 +698,7 @@
/*
Check for popup trigger !!
*/
- if (lbutton == getRightButtonNumber() || lbutton > 2) {
- popupTrigger = true;
- } else {
- popupTrigger = false;
- }
+ popupTrigger = (lbutton == 3);
}
button = XConstants.buttons[lbutton - 1];
diff --git a/src/windows/native/java/net/TwoStacksPlainDatagramSocketImpl.c b/src/windows/native/java/net/TwoStacksPlainDatagramSocketImpl.c
index 958cf59..ed6efdf 100644
--- a/src/windows/native/java/net/TwoStacksPlainDatagramSocketImpl.c
+++ b/src/windows/native/java/net/TwoStacksPlainDatagramSocketImpl.c
@@ -489,6 +489,9 @@
}
}
} else {
+ /* NET_BindV6() closes both sockets upon a failure */
+ (*env)->SetObjectField(env, this, pdsi_fdID, NULL);
+ (*env)->SetObjectField(env, this, pdsi_fd1ID, NULL);
NET_ThrowCurrent (env, "Cannot bind");
return;
}
diff --git a/src/windows/native/java/net/TwoStacksPlainSocketImpl.c b/src/windows/native/java/net/TwoStacksPlainSocketImpl.c
index 3fb28f8..e7aa49b 100644
--- a/src/windows/native/java/net/TwoStacksPlainSocketImpl.c
+++ b/src/windows/native/java/net/TwoStacksPlainSocketImpl.c
@@ -467,6 +467,10 @@
(*env)->SetIntField(env, fd1Obj, IO_fd_fdID, fd1);
}
}
+ } else {
+ /* NET_BindV6() closes both sockets upon a failure */
+ (*env)->SetObjectField(env, this, psi_fdID, NULL);
+ (*env)->SetObjectField(env, this, psi_fd1ID, NULL);
}
} else {
rv = NET_WinBind(fd, (struct sockaddr *)&him, len, exclBind);
diff --git a/src/windows/native/java/net/net_util_md.c b/src/windows/native/java/net/net_util_md.c
index ae71733..274d909 100644
--- a/src/windows/native/java/net/net_util_md.c
+++ b/src/windows/native/java/net/net_util_md.c
@@ -627,7 +627,7 @@
* and returns SOCKET_ERROR. Used in NET_BindV6 only.
*/
-#define CLOSE_SOCKETS_AND_RETURN { \
+#define CLOSE_SOCKETS_AND_RETURN do { \
if (fd != -1) { \
closesocket (fd); \
fd = -1; \
@@ -646,7 +646,7 @@
} \
b->ipv4_fd = b->ipv6_fd = -1; \
return SOCKET_ERROR; \
-}
+} while(0)
/*
* if ipv6 is available, call NET_BindV6 to bind to the required address/port.
diff --git a/test/ProblemList.txt b/test/ProblemList.txt
index ffcfdfa..dbf65eb 100644
--- a/test/ProblemList.txt
+++ b/test/ProblemList.txt
@@ -269,4 +269,7 @@
# Filed 6772009
java/util/concurrent/locks/ReentrantLock/CancelledLockLoops.java generic-all
+# 8051641
+sun/util/calendar/zi/TestZoneInfo310.java generic-all
+
############################################################################
diff --git a/test/java/lang/invoke/LambdaFormTest.java b/test/java/lang/invoke/LambdaFormTest.java
new file mode 100644
index 0000000..f078189
--- /dev/null
+++ b/test/java/lang/invoke/LambdaFormTest.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/* @test
+ * @summary unit tests for java.lang.invoke.LambdaForm
+ * @run junit/othervm test.java.lang.invoke.LambdaFormTest
+ */
+package test.java.lang.invoke;
+
+import org.junit.Test;
+import java.lang.reflect.Method;
+import static org.junit.Assert.*;
+
+public class LambdaFormTest {
+ static final Method M_shortenSignature;
+ static {
+ try {
+ Class<?> impl = Class.forName("java.lang.invoke.LambdaForm", false, null);
+ Method m = impl.getDeclaredMethod("shortenSignature", String.class);
+ m.setAccessible(true);
+ M_shortenSignature = m;
+ } catch(Exception e) {
+ throw new AssertionError(e);
+ }
+ }
+
+ public static String shortenSignature(String signature) throws ReflectiveOperationException {
+ return (String)M_shortenSignature.invoke(null, signature);
+ }
+
+ @Test
+ public void testShortenSignature() throws ReflectiveOperationException {
+ for (String s : new String[] {
+ // invariant strings:
+ "L", "LL", "ILL", "LIL", "LLI", "IILL", "ILIL", "ILLI",
+ // a few mappings:
+ "LLL=L3", "LLLL=L4", "LLLLLLLLLL=L10",
+ "IIIDDD=I3D3", "IDDD=ID3", "IIDDD=IID3", "IIID=I3D", "IIIDD=I3DD"
+ }) {
+ String s2 = s.substring(s.indexOf('=')+1);
+ String s1 = s.equals(s2) ? s : s.substring(0, s.length() - s2.length() - 1);
+ // mix the above cases with before and after reps of Z*
+ for (int k = -3; k <= 3; k++) {
+ String beg = (k < 0 ? "ZZZZ".substring(-k) : "");
+ String end = (k > 0 ? "ZZZZ".substring(+k) : "");
+ String ks1 = beg+s1+end;
+ String ks2 = shortenSignature(beg)+s2+shortenSignature(end);
+ String ks3 = shortenSignature(ks1);
+ assertEquals(ks2, ks3);
+ }
+ }
+ }
+
+ public static void main(String[] args) throws ReflectiveOperationException {
+ LambdaFormTest test = new LambdaFormTest();
+ test.testShortenSignature();
+ }
+}
diff --git a/test/java/lang/invoke/MethodHandlesTest.java b/test/java/lang/invoke/MethodHandlesTest.java
index d607e06..993eaef 100644
--- a/test/java/lang/invoke/MethodHandlesTest.java
+++ b/test/java/lang/invoke/MethodHandlesTest.java
@@ -2160,15 +2160,23 @@
else
type = type.changeParameterType(j, argType);
if (done.add(type))
- testInvokers(type);
+ testInvokersWithCatch(type);
MethodType vtype = type.changeReturnType(void.class);
if (done.add(vtype))
- testInvokers(vtype);
+ testInvokersWithCatch(vtype);
}
}
}
}
+ public void testInvokersWithCatch(MethodType type) throws Throwable {
+ try {
+ testInvokers(type);
+ } catch (Throwable ex) {
+ System.out.println("*** testInvokers on "+type+" => ");
+ ex.printStackTrace(System.out);
+ }
+ }
public void testInvokers(MethodType type) throws Throwable {
if (verbosity >= 3)
System.out.println("test invokers for "+type);
diff --git a/test/java/lang/invoke/VarargsArrayTest.java b/test/java/lang/invoke/VarargsArrayTest.java
new file mode 100644
index 0000000..91bf364
--- /dev/null
+++ b/test/java/lang/invoke/VarargsArrayTest.java
@@ -0,0 +1,224 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package java.lang.invoke;
+
+import sun.invoke.util.Wrapper;
+
+import java.util.Arrays;
+import java.util.Collections;
+
+/* @test
+ * @summary unit tests for varargs array methods: MethodHandleInfo.varargsArray(int),
+ * MethodHandleInfo.varargsArray(Class,int) & MethodHandleInfo.varargsList(int)
+ *
+ * @run main/bootclasspath java.lang.invoke.VarargsArrayTest
+ * @run main/bootclasspath -DVarargsArrayTest.MAX_ARITY=255 -DVarargsArrayTest.START_ARITY=250
+ * java.lang.invoke.VarargsArrayTest
+ */
+
+/* This might take a while and burn lots of metadata:
+ * @run main/bootclasspath -DVarargsArrayTest.MAX_ARITY=255 -DVarargsArrayTest.EXHAUSTIVE=true java.lang.invoke.VarargsArrayTest
+ */
+public class VarargsArrayTest {
+ private static final Class<?> CLASS = VarargsArrayTest.class;
+ private static final int MAX_ARITY = Integer.getInteger(CLASS.getSimpleName()+".MAX_ARITY", 40);
+ private static final int START_ARITY = Integer.getInteger(CLASS.getSimpleName()+".START_ARITY", 0);
+ private static final boolean EXHAUSTIVE = Boolean.getBoolean(CLASS.getSimpleName()+".EXHAUSTIVE");
+
+ public static void main(String[] args) throws Throwable {
+ testVarargsArray();
+ testVarargsReferenceArray();
+ testVarargsPrimitiveArray();
+ }
+
+ public static void testVarargsArray() throws Throwable {
+ final int MIN = START_ARITY;
+ final int MAX = MAX_ARITY-2; // 253+1 would cause parameter overflow with 'this' added
+ for (int nargs = MIN; nargs <= MAX; nargs = nextArgCount(nargs, 17, MAX)) {
+ MethodHandle target = MethodHandleImpl.varargsArray(nargs);
+ Object[] args = new Object[nargs];
+ for (int i = 0; i < nargs; i++)
+ args[i] = "#"+i;
+ Object res = target.invokeWithArguments(args);
+ assertArrayEquals(args, (Object[])res);
+ }
+ }
+
+ public static void testVarargsReferenceArray() throws Throwable {
+ testTypedVarargsArray(Object[].class);
+ testTypedVarargsArray(String[].class);
+ testTypedVarargsArray(Number[].class);
+ }
+
+ public static void testVarargsPrimitiveArray() throws Throwable {
+ testTypedVarargsArray(int[].class);
+ testTypedVarargsArray(long[].class);
+ testTypedVarargsArray(byte[].class);
+ testTypedVarargsArray(boolean[].class);
+ testTypedVarargsArray(short[].class);
+ testTypedVarargsArray(char[].class);
+ testTypedVarargsArray(float[].class);
+ testTypedVarargsArray(double[].class);
+ }
+
+ private static int nextArgCount(int nargs, int density, int MAX) {
+ if (EXHAUSTIVE) return nargs + 1;
+ if (nargs >= MAX) return Integer.MAX_VALUE;
+ int BOT = 20, TOP = MAX-5;
+ if (density < 10) { BOT = 10; MAX = TOP-2; }
+ if (nargs <= BOT || nargs >= TOP) {
+ ++nargs;
+ } else {
+ int bump = Math.max(1, 100 / density);
+ nargs += bump;
+ if (nargs > TOP) nargs = TOP;
+ }
+ return nargs;
+ }
+
+ private static void testTypedVarargsArray(Class<?> arrayType) throws Throwable {
+ Class<?> elemType = arrayType.getComponentType();
+ int MIN = START_ARITY;
+ int MAX = MAX_ARITY-2; // 253+1 would cause parameter overflow with 'this' added
+ int density = 3;
+ if (elemType == int.class || elemType == long.class) density = 7;
+ if (elemType == long.class || elemType == double.class) { MAX /= 2; MIN /= 2; }
+ for (int nargs = MIN; nargs <= MAX; nargs = nextArgCount(nargs, density, MAX)) {
+ Object[] args = makeTestArray(elemType, nargs);
+ MethodHandle varargsArray = MethodHandleImpl.varargsArray(arrayType, nargs);
+ MethodType vaType = varargsArray.type();
+ assertEquals(arrayType, vaType.returnType());
+ if (nargs != 0) {
+ assertEquals(elemType, vaType.parameterType(0));
+ assertEquals(elemType, vaType.parameterType(vaType.parameterCount()-1));
+ }
+ assertEquals(MethodType.methodType(arrayType, Collections.<Class<?>>nCopies(nargs, elemType)),
+ vaType);
+ Object res = varargsArray.invokeWithArguments(args);
+ assertEquals(res.getClass(), arrayType);
+ String resString = toArrayString(res);
+ assertEquals(Arrays.toString(args), resString);
+
+ MethodHandle spreader = varargsArray.asSpreader(arrayType, nargs);
+ MethodType stype = spreader.type();
+ assert(stype == MethodType.methodType(arrayType, arrayType));
+ if (nargs <= 5) {
+ // invoke target as a spreader also:
+ @SuppressWarnings("cast")
+ Object res2 = spreader.invokeWithArguments((Object)res);
+ String res2String = toArrayString(res2);
+ assertEquals(Arrays.toString(args), res2String);
+ // invoke the spreader on a generic Object[] array; check for error
+ try {
+ Object res3 = spreader.invokeWithArguments((Object)args);
+ String res3String = toArrayString(res3);
+ assertTrue(arrayType.getName(), arrayType.isAssignableFrom(Object[].class));
+ assertEquals(Arrays.toString(args), res3String);
+ } catch (ClassCastException ex) {
+ assertFalse(arrayType.getName(), arrayType.isAssignableFrom(Object[].class));
+ }
+ }
+ if (nargs == 0) {
+ // invoke spreader on null arglist
+ Object res3 = spreader.invokeWithArguments((Object)null);
+ String res3String = toArrayString(res3);
+ assertEquals(Arrays.toString(args), res3String);
+ }
+ }
+ }
+
+ private static Object[] makeTestArray(Class<?> elemType, int len) {
+ Wrapper elem = null;
+ if (elemType.isPrimitive())
+ elem = Wrapper.forPrimitiveType(elemType);
+ else if (Wrapper.isWrapperType(elemType))
+ elem = Wrapper.forWrapperType(elemType);
+ Object[] args = new Object[len];
+ for (int i = 0; i < len; i++) {
+ Object arg = i * 100;
+ if (elem == null) {
+ if (elemType == String.class)
+ arg = "#"+arg;
+ arg = elemType.cast(arg); // just to make sure
+ } else {
+ switch (elem) {
+ case BOOLEAN: arg = (i % 3 == 0); break;
+ case CHAR: arg = 'a' + i; break;
+ case LONG: arg = (long)i * 1000_000_000; break;
+ case FLOAT: arg = (float)i / 100; break;
+ case DOUBLE: arg = (double)i / 1000_000; break;
+ }
+ arg = elem.cast(arg, elemType);
+ }
+ args[i] = arg;
+ }
+ return args;
+ }
+
+ private static String toArrayString(Object a) {
+ if (a == null) return "null";
+ Class<?> elemType = a.getClass().getComponentType();
+ if (elemType == null) return a.toString();
+ if (elemType.isPrimitive()) {
+ switch (Wrapper.forPrimitiveType(elemType)) {
+ case INT: return Arrays.toString((int[])a);
+ case BYTE: return Arrays.toString((byte[])a);
+ case BOOLEAN: return Arrays.toString((boolean[])a);
+ case SHORT: return Arrays.toString((short[])a);
+ case CHAR: return Arrays.toString((char[])a);
+ case FLOAT: return Arrays.toString((float[])a);
+ case LONG: return Arrays.toString((long[])a);
+ case DOUBLE: return Arrays.toString((double[])a);
+ }
+ }
+ return Arrays.toString((Object[])a);
+ }
+
+ public static void assertArrayEquals(Object[] arr1, Object[] arr2) {
+ if (arr1 == null && arr2 == null) return;
+ if (arr1 != null && arr2 != null && arr1.length == arr2.length) {
+ for (int i = 0; i < arr1.length; i++) {
+ assertEquals(arr1[i], arr2[i]);
+ }
+ return;
+ }
+ throw new AssertionError(Arrays.deepToString(arr1) + " != " + Arrays.deepToString(arr2));
+ }
+
+ public static void assertEquals(Object o1, Object o2) {
+ if (o1 == null && o2 == null) return;
+ if (o1 != null && o1.equals(o2)) return;
+ throw new AssertionError(o1 + " != " + o2);
+ }
+
+ public static void assertTrue(String msg, boolean b) {
+ if (!b) {
+ throw new AssertionError(msg);
+ }
+ }
+
+ public static void assertFalse(String msg, boolean b) {
+ assertTrue(msg, !b);
+ }
+}
diff --git a/test/java/lang/reflect/annotationSharing/AnnotationSharing.java b/test/java/lang/reflect/annotationSharing/AnnotationSharing.java
new file mode 100644
index 0000000..4606b96
--- /dev/null
+++ b/test/java/lang/reflect/annotationSharing/AnnotationSharing.java
@@ -0,0 +1,205 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8054987
+ * @summary Test sharing of annotations between Executable/Field instances.
+ * Sharing should not be noticeable when performing mutating
+ * operations.
+ * @run testng AnnotationSharing
+ */
+
+import java.lang.annotation.*;
+import java.lang.reflect.*;
+
+import org.testng.annotations.Test;
+
+public class AnnotationSharing {
+ public static void main(String ... args) throws Exception {
+ }
+
+ @Test
+ public void testMethodSharing() throws Exception {
+ Method[] m1 = AnnotationSharing.class.getMethods();
+ Method[] m2 = AnnotationSharing.class.getMethods();
+ validateSharingSafelyObservable(m1, m2);
+ }
+
+ @Test
+ public void testDeclaredMethodSharing() throws Exception {
+ Method[] m3 = AnnotationSharing.class.getDeclaredMethods();
+ Method[] m4 = AnnotationSharing.class.getDeclaredMethods();
+ validateSharingSafelyObservable(m3, m4);
+ }
+
+ @Test
+ public void testFieldSharing() throws Exception {
+ Field[] f1 = AnnotationSharing.class.getFields();
+ Field[] f2 = AnnotationSharing.class.getFields();
+ validateSharingSafelyObservable(f1, f2);
+ }
+
+ @Test
+ public void testDeclaredFieldsSharing() throws Exception {
+ Field[] f3 = AnnotationSharing.class.getDeclaredFields();
+ Field[] f4 = AnnotationSharing.class.getDeclaredFields();
+ validateSharingSafelyObservable(f3, f4);
+ }
+
+ @Test
+ public void testMethodSharingOccurs() throws Exception {
+ Method mm1 = AnnotationSharing.class.getDeclaredMethod("m", (Class<?>[])null);
+ Method mm2 = AnnotationSharing.class.getDeclaredMethod("m", (Class<?>[])null);
+ validateAnnotationSharing(mm1, mm2);
+ }
+
+ @Test
+ public void testMethodSharingIsSafe() throws Exception {
+ Method mm1 = AnnotationSharing.class.getDeclaredMethod("m", (Class<?>[])null);
+ Method mm2 = AnnotationSharing.class.getDeclaredMethod("m", (Class<?>[])null);
+ validateAnnotationSharingIsSafe(mm1, mm2);
+ validateArrayValues(mm1.getAnnotation(Baz.class), mm2.getAnnotation(Baz.class));
+ }
+
+ @Test
+ public void testFieldSharingOccurs() throws Exception {
+ Field ff1 = AnnotationSharing.class.getDeclaredField("f");
+ Field ff2 = AnnotationSharing.class.getDeclaredField("f");
+ validateAnnotationSharing(ff1, ff2);
+ }
+
+ @Test
+ public void testFieldSharingIsSafe() throws Exception {
+ Field ff1 = AnnotationSharing.class.getDeclaredField("f");
+ Field ff2 = AnnotationSharing.class.getDeclaredField("f");
+ validateAnnotationSharingIsSafe(ff1, ff2);
+ validateArrayValues(ff1.getAnnotation(Baz.class), ff2.getAnnotation(Baz.class));
+ }
+
+ // Validate that AccessibleObject instances are not shared
+ private static void validateSharingSafelyObservable(AccessibleObject[] m1, AccessibleObject[] m2)
+ throws Exception {
+
+ // Validate that setAccessible works
+ for (AccessibleObject m : m1)
+ m.setAccessible(false);
+
+ for (AccessibleObject m : m2)
+ m.setAccessible(true);
+
+ for (AccessibleObject m : m1)
+ if (m.isAccessible())
+ throw new RuntimeException(m + " should not be accessible");
+
+ for (AccessibleObject m : m2)
+ if (!m.isAccessible())
+ throw new RuntimeException(m + " should be accessible");
+
+ // Validate that methods are still equal()
+ for (int i = 0; i < m1.length; i++)
+ if (!m1[i].equals(m2[i]))
+ throw new RuntimeException(m1[i] + " and " + m2[i] + " should be equal()");
+
+ // Validate that the arrays aren't shared
+ for (int i = 0; i < m1.length; i++)
+ m1[i] = null;
+
+ for (int i = 0; i < m2.length; i++)
+ if (m2[i] == null)
+ throw new RuntimeException("Detected sharing of AccessibleObject arrays");
+ }
+
+ // Validate that annotations are shared
+ private static void validateAnnotationSharing(AccessibleObject m1, AccessibleObject m2) {
+ Bar b1 = m1.getAnnotation(Bar.class);
+ Bar b2 = m2.getAnnotation(Bar.class);
+
+ if (b1 != b2)
+ throw new RuntimeException(b1 + " and " + b2 + " should be ==");
+
+ }
+
+ // Validate that Method instances representing the annotation elements
+ // behave as intended
+ private static void validateAnnotationSharingIsSafe(AccessibleObject m1, AccessibleObject m2)
+ throws Exception {
+ Bar b1 = m1.getAnnotation(Bar.class);
+ Bar b2 = m2.getAnnotation(Bar.class);
+
+ Method mm1 = b1.annotationType().getMethod("value", (Class<?>[]) null);
+ Method mm2 = b2.annotationType().getMethod("value", (Class<?>[]) null);
+ inner(mm1, mm2);
+
+ mm1 = b1.getClass().getMethod("value", (Class<?>[]) null);
+ mm2 = b2.getClass().getMethod("value", (Class<?>[]) null);
+ inner(mm1, mm2);
+
+ }
+ private static void inner(Method mm1, Method mm2)
+ throws Exception {
+ if (!mm1.equals(mm2))
+ throw new RuntimeException(mm1 + " and " + mm2 + " should be equal()");
+
+ mm1.setAccessible(false);
+ mm2.setAccessible(true);
+
+ if (mm1.isAccessible())
+ throw new RuntimeException(mm1 + " should not be accessible");
+
+ if (!mm2.isAccessible())
+ throw new RuntimeException(mm2 + " should be accessible");
+ }
+
+ // Validate that array element values are not shared
+ private static void validateArrayValues(Baz a, Baz b) {
+ String[] s1 = a.value();
+ String[] s2 = b.value();
+
+ s1[0] = "22";
+
+ if (!s2[0].equals("1"))
+ throw new RuntimeException("Mutation of array elements should not be detectable");
+ }
+
+ @Foo @Bar("val") @Baz({"1", "2"})
+ public void m() {
+ return ;
+ }
+
+ @Foo @Bar("someValue") @Baz({"1", "22", "33"})
+ public Object f = new Object();
+}
+
+@Retention(RetentionPolicy.RUNTIME)
+@interface Foo {}
+
+@Retention(RetentionPolicy.RUNTIME)
+@interface Bar {
+ String value();
+}
+
+@Retention(RetentionPolicy.RUNTIME)
+@interface Baz {
+ String [] value();
+}
diff --git a/test/java/time/test/java/time/format/TestZoneTextPrinterParser.java b/test/java/time/test/java/time/format/TestZoneTextPrinterParser.java
index 4021a14..28ccbfe 100644
--- a/test/java/time/test/java/time/format/TestZoneTextPrinterParser.java
+++ b/test/java/time/test/java/time/format/TestZoneTextPrinterParser.java
@@ -138,7 +138,7 @@
{"Asia/Taipei", "China Standard Time", preferred, Locale.ENGLISH, TextStyle.FULL},
{"America/Chicago", "CST", none, Locale.ENGLISH, TextStyle.SHORT},
{"Asia/Taipei", "CST", preferred, Locale.ENGLISH, TextStyle.SHORT},
- {"Australia/South", "CST", preferred_s, Locale.ENGLISH, TextStyle.SHORT},
+ {"Australia/South", "ACST", preferred_s, Locale.ENGLISH, TextStyle.SHORT},
{"America/Chicago", "CDT", none, Locale.ENGLISH, TextStyle.SHORT},
{"Asia/Shanghai", "CDT", preferred_s, Locale.ENGLISH, TextStyle.SHORT},
};
diff --git a/test/java/util/Currency/tablea1.txt b/test/java/util/Currency/tablea1.txt
index 94c848a..2988567 100644
--- a/test/java/util/Currency/tablea1.txt
+++ b/test/java/util/Currency/tablea1.txt
@@ -1,12 +1,12 @@
#
#
-# Amendments up until ISO 4217 AMENDMENT NUMBER 156
-# (As of 23 July 2013)
+# Amendments up until ISO 4217 AMENDMENT NUMBER 159
+# (As of 15 August 2014)
#
# Version
FILEVERSION=1
-DATAVERSION=156
+DATAVERSION=159
# ISO 4217 currency data
AF AFN 971 2
@@ -142,7 +142,7 @@
LR LRD 430 2
LY LYD 434 3
LI CHF 756 2
-LT LTL 440 2
+LT LTL 440 2 2014-12-31-22-00-00 EUR 978 2
LU EUR 978 2
MO MOP 446 2
MK MKD 807 2
diff --git a/test/java/util/logging/CheckZombieLockTest.java b/test/java/util/logging/CheckZombieLockTest.java
new file mode 100644
index 0000000..ab65a81
--- /dev/null
+++ b/test/java/util/logging/CheckZombieLockTest.java
@@ -0,0 +1,376 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8048020
+ * @author Daniel Fuchs
+ * @summary Regression on java.util.logging.FileHandler.
+ * The fix is to avoid filling up the file system with zombie lock files.
+ *
+ * @run main/othervm CheckZombieLockTest WRITABLE CLOSE CLEANUP
+ * @run main/othervm CheckZombieLockTest CLEANUP
+ * @run main/othervm CheckZombieLockTest WRITABLE
+ * @run main/othervm CheckZombieLockTest CREATE_FIRST
+ * @run main/othervm CheckZombieLockTest CREATE_NEXT
+ * @run main/othervm CheckZombieLockTest CREATE_NEXT
+ * @run main/othervm CheckZombieLockTest CLEANUP
+ * @run main/othervm CheckZombieLockTest REUSE
+ * @run main/othervm CheckZombieLockTest CLEANUP
+ */
+import java.io.File;
+import java.io.IOException;
+import java.nio.channels.FileChannel;
+import java.nio.file.Paths;
+import java.nio.file.StandardOpenOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+import java.util.logging.FileHandler;
+import java.util.logging.Level;
+import java.util.logging.LogRecord;
+public class CheckZombieLockTest {
+
+ private static final String WRITABLE_DIR = "writable-lockfile-dir";
+ private static volatile boolean supportsLocking = true;
+
+ static enum TestCase {
+ WRITABLE, // just verifies that we can create a file in our 'writable-lockfile-dir'
+ CLOSE, // checks that closing a FileHandler removes its lock file
+ CREATE_FIRST, // verifies that 'writable-lockfile-dir' contains no lock, then creates a first FileHandler.
+ CREATE_NEXT, // verifies that 'writable-lockfile-dir' contains a single lock, then creates the next FileHandler
+ REUSE, // verifies that zombie lock files can be reused
+ CLEANUP // removes "writable-lockfile-dir"
+ };
+
+ public static void main(String... args) throws IOException {
+ // we'll base all file creation attempts on the system temp directory,
+ // %t
+ File writableDir = setup();
+ System.out.println("Writable dir is: " + writableDir.getAbsolutePath());
+ // we now have one writable directory to work with:
+ // writableDir
+ if (args == null || args.length == 0) {
+ args = new String[] { "WRITABLE", "CLOSE", "CLEANUP" };
+ }
+ try {
+ runTests(writableDir, args);
+ } catch (RuntimeException | IOException | Error x) {
+ // some error occured: cleanup
+ delete(writableDir);
+ throw x;
+ }
+ }
+
+ /**
+ * @param writableDir in which log and lock file are created
+ * @throws SecurityException
+ * @throws RuntimeException
+ * @throws IOException
+ */
+ private static void runTests(File writableDir, String... args) throws SecurityException,
+ RuntimeException, IOException {
+ for (String arg : args) {
+ switch(TestCase.valueOf(arg)) {
+ // Test 1: makes sure we can create FileHandler in writable directory
+ case WRITABLE: checkWritable(writableDir); break;
+ // Test 2: verifies that FileHandler.close() cleans up its lock file
+ case CLOSE: testFileHandlerClose(writableDir); break;
+ // Test 3: creates the first file handler
+ case CREATE_FIRST: testFileHandlerCreate(writableDir, true); break;
+ // Test 4, 5, ... creates the next file handler
+ case CREATE_NEXT: testFileHandlerCreate(writableDir, false); break;
+ // Checks that zombie lock files are reused appropriatly
+ case REUSE: testFileHandlerReuse(writableDir); break;
+ // Removes the writableDir
+ case CLEANUP: delete(writableDir); break;
+ default: throw new RuntimeException("No such test case: " + arg);
+ }
+ }
+ }
+
+ /**
+ * @param writableDir in which log and lock file are created
+ * @throws SecurityException
+ * @throws RuntimeException
+ * @throws IOException
+ */
+ private static void checkWritable(File writableDir) throws SecurityException,
+ RuntimeException, IOException {
+ // Test 1: make sure we can create/delete files in the writable dir.
+ final File file = new File(writableDir, "test.txt");
+ if (!createFile(file, false)) {
+ throw new IOException("Can't create " + file + "\n\tUnable to run test");
+ } else {
+ delete(file);
+ }
+ }
+
+
+ private static FileHandler createFileHandler(File writableDir) throws SecurityException,
+ RuntimeException, IOException {
+ // Test 1: make sure we can create FileHandler in writable directory
+ try {
+ FileHandler handler = new FileHandler("%t/" + WRITABLE_DIR + "/log.log");
+ handler.publish(new LogRecord(Level.INFO, handler.toString()));
+ handler.flush();
+ return handler;
+ } catch (IOException ex) {
+ throw new RuntimeException("Test failed: should have been able"
+ + " to create FileHandler for " + "%t/" + WRITABLE_DIR
+ + "/log.log in writable directory.", ex);
+ }
+ }
+
+ private static List<File> listLocks(File writableDir, boolean print)
+ throws IOException {
+ List<File> locks = new ArrayList<>();
+ for (File f : writableDir.listFiles()) {
+ if (print) {
+ System.out.println("Found file: " + f.getName());
+ }
+ if (f.getName().endsWith(".lck")) {
+ locks.add(f);
+ }
+ }
+ return locks;
+ }
+
+ private static void testFileHandlerClose(File writableDir) throws IOException {
+ File fakeLock = new File(writableDir, "log.log.lck");
+ if (!createFile(fakeLock, false)) {
+ throw new IOException("Can't create fake lock file: " + fakeLock);
+ }
+ try {
+ List<File> before = listLocks(writableDir, true);
+ System.out.println("before: " + before.size() + " locks found");
+ FileHandler handler = createFileHandler(writableDir);
+ System.out.println("handler created: " + handler);
+ List<File> after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ handler.close();
+ System.out.println("handler closed: " + handler);
+ List<File> afterClose = listLocks(writableDir, true);
+ System.out.println("after closing handler: " + afterClose.size() + " locks found");
+ afterClose.removeAll(before);
+ if (!afterClose.isEmpty()) {
+ throw new RuntimeException("Zombie lock file detected: " + afterClose);
+ }
+ } finally {
+ if (fakeLock.canRead()) delete(fakeLock);
+ }
+ List<File> finalLocks = listLocks(writableDir, false);
+ System.out.println("After cleanup: " + finalLocks.size() + " locks found");
+ }
+
+
+ private static void testFileHandlerReuse(File writableDir) throws IOException {
+ List<File> before = listLocks(writableDir, true);
+ System.out.println("before: " + before.size() + " locks found");
+ try {
+ if (!before.isEmpty()) {
+ throw new RuntimeException("Expected no lock file! Found: " + before);
+ }
+ } finally {
+ before.stream().forEach(CheckZombieLockTest::delete);
+ }
+
+ FileHandler handler1 = createFileHandler(writableDir);
+ System.out.println("handler created: " + handler1);
+ List<File> after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ if (after.size() != 1) {
+ throw new RuntimeException("Unexpected number of lock files found for "
+ + handler1 + ": " + after);
+ }
+ final File lock = after.get(0);
+ after.clear();
+ handler1.close();
+ after = listLocks(writableDir, true);
+ System.out.println("after closing handler: " + after.size() + " locks found");
+ if (!after.isEmpty()) {
+ throw new RuntimeException("Unexpected number of lock files found for "
+ + handler1 + ": " + after);
+ }
+ if (!createFile(lock, false)) {
+ throw new IOException("Can't create fake lock file: " + lock);
+ }
+ try {
+ before = listLocks(writableDir, true);
+ System.out.println("before: " + before.size() + " locks found");
+ if (before.size() != 1) {
+ throw new RuntimeException("Unexpected number of lock files found: "
+ + before + " expected [" + lock + "].");
+ }
+ FileHandler handler2 = createFileHandler(writableDir);
+ System.out.println("handler created: " + handler2);
+ after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ after.removeAll(before);
+ if (!after.isEmpty()) {
+ throw new RuntimeException("Unexpected lock file found: " + after
+ + "\n\t" + lock + " should have been reused");
+ }
+ handler2.close();
+ System.out.println("handler closed: " + handler2);
+ List<File> afterClose = listLocks(writableDir, true);
+ System.out.println("after closing handler: " + afterClose.size() + " locks found");
+ if (!afterClose.isEmpty()) {
+ throw new RuntimeException("Zombie lock file detected: " + afterClose);
+ }
+
+ if (supportsLocking) {
+ FileChannel fc = FileChannel.open(Paths.get(lock.getAbsolutePath()),
+ StandardOpenOption.CREATE_NEW, StandardOpenOption.APPEND,
+ StandardOpenOption.WRITE);
+ try {
+ if (fc.tryLock() != null) {
+ System.out.println("locked: " + lock);
+ handler2 = createFileHandler(writableDir);
+ System.out.println("handler created: " + handler2);
+ after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size()
+ + " locks found");
+ after.removeAll(before);
+ if (after.size() != 1) {
+ throw new RuntimeException("Unexpected lock files found: " + after
+ + "\n\t" + lock + " should not have been reused");
+ }
+ } else {
+ throw new RuntimeException("Failed to lock: " + lock);
+ }
+ } finally {
+ delete(lock);
+ }
+ }
+ } finally {
+ List<File> finalLocks = listLocks(writableDir, false);
+ System.out.println("end: " + finalLocks.size() + " locks found");
+ delete(writableDir);
+ }
+ }
+
+
+ private static void testFileHandlerCreate(File writableDir, boolean first)
+ throws IOException {
+ List<File> before = listLocks(writableDir, true);
+ System.out.println("before: " + before.size() + " locks found");
+ try {
+ if (first && !before.isEmpty()) {
+ throw new RuntimeException("Expected no lock file! Found: " + before);
+ } else if (!first && before.size() != 1) {
+ throw new RuntimeException("Expected a single lock file! Found: " + before);
+ }
+ } finally {
+ before.stream().forEach(CheckZombieLockTest::delete);
+ }
+ FileHandler handler = createFileHandler(writableDir);
+ System.out.println("handler created: " + handler);
+ List<File> after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ if (after.size() != 1) {
+ throw new RuntimeException("Unexpected number of lock files found for "
+ + handler + ": " + after);
+ }
+ }
+
+
+ /**
+ * Setup all the files and directories needed for the tests
+ *
+ * @return writable directory created that needs to be deleted when done
+ * @throws RuntimeException
+ */
+ private static File setup() throws RuntimeException {
+ // First do some setup in the temporary directory (using same logic as
+ // FileHandler for %t pattern)
+ String tmpDir = System.getProperty("java.io.tmpdir"); // i.e. %t
+ if (tmpDir == null) {
+ tmpDir = System.getProperty("user.home");
+ }
+ File tmpOrHomeDir = new File(tmpDir);
+ // Create a writable directory here (%t/writable-lockfile-dir)
+ File writableDir = new File(tmpOrHomeDir, WRITABLE_DIR);
+ if (!createFile(writableDir, true)) {
+ throw new RuntimeException("Test setup failed: unable to create"
+ + " writable working directory "
+ + writableDir.getAbsolutePath() );
+ }
+
+ // try to determine whether file locking is supported
+ final String uniqueFileName = UUID.randomUUID().toString()+".lck";
+ try {
+ FileChannel fc = FileChannel.open(Paths.get(writableDir.getAbsolutePath(),
+ uniqueFileName),
+ StandardOpenOption.CREATE_NEW, StandardOpenOption.APPEND,
+ StandardOpenOption.DELETE_ON_CLOSE);
+ try {
+ fc.tryLock();
+ } catch(IOException x) {
+ supportsLocking = false;
+ } finally {
+ fc.close();
+ }
+ } catch (IOException t) {
+ // should not happen
+ System.err.println("Failed to create new file " + uniqueFileName +
+ " in " + writableDir.getAbsolutePath());
+ throw new RuntimeException("Test setup failed: unable to run test", t);
+ }
+ return writableDir;
+ }
+
+ /**
+ * @param newFile
+ * @return true if file already exists or creation succeeded
+ */
+ private static boolean createFile(File newFile, boolean makeDirectory) {
+ if (newFile.exists()) {
+ return true;
+ }
+ if (makeDirectory) {
+ return newFile.mkdir();
+ } else {
+ try {
+ return newFile.createNewFile();
+ } catch (IOException ioex) {
+ ioex.printStackTrace();
+ return false;
+ }
+ }
+ }
+
+ /*
+ * Recursively delete all files starting at specified file
+ */
+ private static void delete(File f) {
+ if (f != null && f.isDirectory()) {
+ for (File c : f.listFiles())
+ delete(c);
+ }
+ if (!f.delete())
+ System.err.println(
+ "WARNING: unable to delete/cleanup writable test directory: "
+ + f );
+ }
+}
diff --git a/test/javax/xml/bind/marshal/8036981/Good.java b/test/javax/xml/bind/marshal/8036981/Good.java
new file mode 100644
index 0000000..75987f3
--- /dev/null
+++ b/test/javax/xml/bind/marshal/8036981/Good.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package testjaxbcontext;
+
+import org.w3c.dom.Element;
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlAnyElement;
+import javax.xml.bind.annotation.XmlType;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * <p>
+ * Java class for Good complex type.
+ *
+ * <p>
+ * The following schema fragment specifies the expected content contained within
+ * this class.
+ *
+ * <pre>
+ * <complexType name="Good">
+ * <complexContent>
+ * <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ * <sequence>
+ * <any processContents='skip' maxOccurs="70"/>
+ * </sequence>
+ * </restriction>
+ * </complexContent>
+ * </complexType>
+ * </pre>
+ *
+ *
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "Good", propOrder = {
+ "any"
+})
+public class Good {
+
+ @XmlAnyElement
+ protected List<Element> any;
+
+ /**
+ * Gets the value of the any property.
+ *
+ * <p>
+ * This accessor method returns a reference to the live list, not a
+ * snapshot. Therefore any modification you make to the returned list will
+ * be present inside the JAXB object. This is why there is not a
+ * <CODE>set</CODE> method for the any property.
+ *
+ * <p>
+ * For example, to add a new item, do as follows:
+ * <pre>
+ * getAny().add(newItem);
+ * </pre>
+ *
+ *
+ * <p>
+ * Objects of the following type(s) are allowed in the list
+ * {@link org.w3c.dom.Element }
+ *
+ *
+ */
+ public List<Element> getAny() {
+ if (any == null) {
+ any = new ArrayList<Element>();
+ }
+ return this.any;
+ }
+
+}
diff --git a/test/javax/xml/bind/marshal/8036981/Main.java b/test/javax/xml/bind/marshal/8036981/Main.java
new file mode 100644
index 0000000..aa92593
--- /dev/null
+++ b/test/javax/xml/bind/marshal/8036981/Main.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package testjaxbcontext;
+
+import javax.xml.bind.annotation.*;
+
+/**
+ * <p>
+ * Java class for main complex type.
+ *
+ * <p>
+ * The following schema fragment specifies the expected content contained within
+ * this class.
+ *
+ * <pre>
+ * <complexType name="main">
+ * <complexContent>
+ * <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ * <sequence>
+ * <element name="Root" type="{}Root"/>
+ * <element name="Good" type="{}Good"/>
+ * </sequence>
+ * </restriction>
+ * </complexContent>
+ * </complexType>
+ * </pre>
+ *
+ *
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "main", propOrder = {
+ "root",
+ "good"
+})
+@XmlRootElement
+public class Main {
+
+ @XmlElement(name = "Root", required = true)
+ protected Root root;
+ @XmlElement(name = "Good", required = true)
+ protected Good good;
+
+ /**
+ * Gets the value of the root property.
+ *
+ * @return possible object is {@link Root }
+ *
+ */
+ public Root getRoot() {
+ return root;
+ }
+
+ /**
+ * Sets the value of the root property.
+ *
+ * @param value allowed object is {@link Root }
+ *
+ */
+ public void setRoot(Root value) {
+ this.root = value;
+ }
+
+ /**
+ * Gets the value of the good property.
+ *
+ * @return possible object is {@link Good }
+ *
+ */
+ public Good getGood() {
+ return good;
+ }
+
+ /**
+ * Sets the value of the good property.
+ *
+ * @param value allowed object is {@link Good }
+ *
+ */
+ public void setGood(Good value) {
+ this.good = value;
+ }
+
+}
diff --git a/test/javax/xml/bind/marshal/8036981/ObjectFactory.java b/test/javax/xml/bind/marshal/8036981/ObjectFactory.java
new file mode 100644
index 0000000..adb2ddf
--- /dev/null
+++ b/test/javax/xml/bind/marshal/8036981/ObjectFactory.java
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package testjaxbcontext;
+
+import javax.xml.bind.annotation.XmlRegistry;
+
+/**
+ * This object contains factory methods for each Java content interface and Java
+ * element interface generated in the generated package.
+ * <p>
+ * An ObjectFactory allows you to programatically construct new instances of the
+ * Java representation for XML content. The Java representation of XML content
+ * can consist of schema derived interfaces and classes representing the binding
+ * of schema type definitions, element declarations and model groups. Factory
+ * methods for each of these are provided in this class.
+ *
+ */
+@XmlRegistry
+public class ObjectFactory {
+
+ /**
+ * Create a new ObjectFactory that can be used to create new instances of
+ * schema derived classes for package: generated
+ *
+ */
+ public ObjectFactory() {
+ }
+
+ /**
+ * Create an instance of {@link Root }
+ *
+ */
+ public Root createRoot() {
+ return new Root();
+ }
+
+ /**
+ * Create an instance of {@link Good }
+ *
+ */
+ public Good createGood() {
+ return new Good();
+ }
+
+ /**
+ * Create an instance of {@link Main }
+ *
+ */
+ public Main createMain() {
+ return new Main();
+ }
+
+}
diff --git a/test/javax/xml/bind/marshal/8036981/Root.java b/test/javax/xml/bind/marshal/8036981/Root.java
new file mode 100644
index 0000000..85fff71
--- /dev/null
+++ b/test/javax/xml/bind/marshal/8036981/Root.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package testjaxbcontext;
+
+import javax.xml.bind.annotation.*;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * <p>
+ * Java class for Root complex type.
+ *
+ * <p>
+ * The following schema fragment specifies the expected content contained within
+ * this class.
+ *
+ * <pre>
+ * <complexType name="Root">
+ * <complexContent>
+ * <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
+ * <sequence>
+ * <any processContents='skip' maxOccurs="70"/>
+ * </sequence>
+ * </restriction>
+ * </complexContent>
+ * </complexType>
+ * </pre>
+ *
+ *
+ */
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "Root", propOrder = {
+ "content"
+})
+public class Root {
+
+ @XmlMixed
+ @XmlAnyElement
+ protected List<Object> content;
+
+ /**
+ * Gets the value of the content property.
+ *
+ * <p>
+ * This accessor method returns a reference to the live list, not a
+ * snapshot. Therefore any modification you make to the returned list will
+ * be present inside the JAXB object. This is why there is not a
+ * <CODE>set</CODE> method for the content property.
+ *
+ * <p>
+ * For example, to add a new item, do as follows:
+ * <pre>
+ * getContent().add(newItem);
+ * </pre>
+ *
+ *
+ * <p>
+ * Objects of the following type(s) are allowed in the list {@link org.w3c.dom.Element }
+ * {@link String }
+ *
+ *
+ */
+ public List<Object> getContent() {
+ if (content == null) {
+ content = new ArrayList<Object>();
+ }
+ return this.content;
+ }
+
+}
diff --git a/test/javax/xml/bind/marshal/8036981/Test.java b/test/javax/xml/bind/marshal/8036981/Test.java
new file mode 100644
index 0000000..beedce1
--- /dev/null
+++ b/test/javax/xml/bind/marshal/8036981/Test.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test Test.java
+ * @bug 8036981
+ * @summary JAXB not preserving formatting during unmarshalling/marshalling
+ * @compile Good.java Main.java ObjectFactory.java Root.java
+ * @run main/othervm Test
+ */
+
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.Marshaller;
+import javax.xml.bind.Unmarshaller;
+import java.io.File;
+import java.io.StringWriter;
+
+/**
+ * Test for marshalling and unmarshalling mixed and unmixed content
+ */
+public class Test {
+
+ private static final String EXPECTED = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><main><Root>\n" +
+ " <SomeTag>\n" +
+ " <AChildTag>\n" +
+ " <AnotherChildTag/>\n" +
+ " <AnotherChildTag/>\n" +
+ " </AChildTag>\n" +
+ " </SomeTag>\n" +
+ " </Root><Good><VeryGood><TheBest><MegaSuper/><MegaSuper/>\n" +
+ " </TheBest>\n" +
+ " </VeryGood></Good></main>";
+
+ public static void main(String[] args) throws Exception {
+ JAXBContext jc = JAXBContext.newInstance("testjaxbcontext");
+ Unmarshaller u = jc.createUnmarshaller();
+ Object result = u.unmarshal(new File(System.getProperty("test.src", ".") + "/test.xml"));
+ StringWriter sw = new StringWriter();
+ Marshaller m = jc.createMarshaller();
+ m.marshal(result, sw);
+ System.out.println("Expected:" + EXPECTED);
+ System.out.println("Observed:" + sw.toString());
+ if (!EXPECTED.equals(sw.toString())) {
+ throw new Exception("Unmarshal/Marshal generates different content");
+ }
+ }
+}
diff --git a/test/javax/xml/bind/marshal/8036981/test.xml b/test/javax/xml/bind/marshal/8036981/test.xml
new file mode 100644
index 0000000..0d001a8
--- /dev/null
+++ b/test/javax/xml/bind/marshal/8036981/test.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<main>
+ <Root>
+ <SomeTag>
+ <AChildTag>
+ <AnotherChildTag/>
+ <AnotherChildTag/>
+ </AChildTag>
+ </SomeTag>
+ </Root>
+ <Good>
+ <VeryGood>
+ <TheBest>
+ <MegaSuper/>
+ <MegaSuper/>
+ </TheBest>
+ </VeryGood>
+ </Good>
+</main>
diff --git a/test/sun/invoke/util/ValueConversionsTest.java b/test/sun/invoke/util/ValueConversionsTest.java
index 726e90d..483afb7 100644
--- a/test/sun/invoke/util/ValueConversionsTest.java
+++ b/test/sun/invoke/util/ValueConversionsTest.java
@@ -25,11 +25,11 @@
import sun.invoke.util.ValueConversions;
import sun.invoke.util.Wrapper;
+import java.lang.invoke.MethodHandles;
import java.lang.invoke.MethodType;
import java.lang.invoke.MethodHandle;
import java.io.Serializable;
import java.util.Arrays;
-import java.util.Collections;
import org.junit.Test;
import static org.junit.Assert.*;
@@ -37,24 +37,13 @@
* @summary unit tests for value-type conversion utilities
* @compile -XDignore.symbol.file ValueConversionsTest.java
* @run junit/othervm test.sun.invoke.util.ValueConversionsTest
- * @run junit/othervm
- * -DValueConversionsTest.MAX_ARITY=255 -DValueConversionsTest.START_ARITY=250
- * test.sun.invoke.util.ValueConversionsTest
*/
-// This might take a while and burn lots of metadata:
-// @run junit/othervm -DValueConversionsTest.MAX_ARITY=255 -DValueConversionsTest.EXHAUSTIVE=true test.sun.invoke.util.ValueConversionsTest
-
/**
*
* @author jrose
*/
public class ValueConversionsTest {
- private static final Class<?> CLASS = ValueConversionsTest.class;
- private static final int MAX_ARITY = Integer.getInteger(CLASS.getSimpleName()+".MAX_ARITY", 40);
- private static final int START_ARITY = Integer.getInteger(CLASS.getSimpleName()+".START_ARITY", 0);
- private static final boolean EXHAUSTIVE = Boolean.getBoolean(CLASS.getSimpleName()+".EXHAUSTIVE");
-
@Test
public void testUnbox() throws Throwable {
testUnbox(false);
@@ -66,9 +55,7 @@
}
private void testUnbox(boolean doCast) throws Throwable {
- //System.out.println("unbox");
for (Wrapper dst : Wrapper.values()) {
- //System.out.println(dst);
for (Wrapper src : Wrapper.values()) {
testUnbox(doCast, dst, src);
}
@@ -78,6 +65,7 @@
private void testUnbox(boolean doCast, Wrapper dst, Wrapper src) throws Throwable {
boolean expectThrow = !doCast && !dst.isConvertibleFrom(src);
if (dst == Wrapper.OBJECT || src == Wrapper.OBJECT) return; // must have prims
+ if (dst == Wrapper.VOID || src == Wrapper.VOID ) return; // must have values
if (dst == Wrapper.OBJECT)
expectThrow = false; // everything (even VOID==null here) converts to OBJECT
try {
@@ -91,9 +79,9 @@
}
MethodHandle unboxer;
if (doCast)
- unboxer = ValueConversions.unboxCast(dst.primitiveType());
+ unboxer = ValueConversions.unboxCast(dst);
else
- unboxer = ValueConversions.unbox(dst.primitiveType());
+ unboxer = ValueConversions.unboxWiden(dst);
Object expResult = (box == null) ? dst.zero() : dst.wrap(box);
Object result = null;
switch (dst) {
@@ -104,9 +92,7 @@
case CHAR: result = (char) unboxer.invokeExact(box); break;
case BYTE: result = (byte) unboxer.invokeExact(box); break;
case SHORT: result = (short) unboxer.invokeExact(box); break;
- case OBJECT: result = (Object) unboxer.invokeExact(box); break;
case BOOLEAN: result = (boolean) unboxer.invokeExact(box); break;
- case VOID: result = null; unboxer.invokeExact(box); break;
}
if (expectThrow) {
expResult = "(need an exception)";
@@ -123,25 +109,23 @@
@Test
public void testBox() throws Throwable {
- //System.out.println("box");
for (Wrapper w : Wrapper.values()) {
- if (w == Wrapper.VOID) continue; // skip this; no unboxed form
- //System.out.println(w);
+ if (w == Wrapper.VOID) continue; // skip this; no unboxed form
+ if (w == Wrapper.OBJECT) continue; // skip this; already unboxed
for (int n = -5; n < 10; n++) {
Object box = w.wrap(n);
- MethodHandle boxer = ValueConversions.box(w.primitiveType());
+ MethodHandle boxer = ValueConversions.boxExact(w);
Object expResult = box;
Object result = null;
switch (w) {
- case INT: result = boxer.invokeExact(/*int*/n); break;
- case LONG: result = boxer.invokeExact((long)n); break;
- case FLOAT: result = boxer.invokeExact((float)n); break;
- case DOUBLE: result = boxer.invokeExact((double)n); break;
- case CHAR: result = boxer.invokeExact((char)n); break;
- case BYTE: result = boxer.invokeExact((byte)n); break;
- case SHORT: result = boxer.invokeExact((short)n); break;
- case OBJECT: result = boxer.invokeExact((Object)n); break;
- case BOOLEAN: result = boxer.invokeExact((n & 1) != 0); break;
+ case INT: result = (Integer) boxer.invokeExact(/*int*/n); break;
+ case LONG: result = (Long) boxer.invokeExact((long)n); break;
+ case FLOAT: result = (Float) boxer.invokeExact((float)n); break;
+ case DOUBLE: result = (Double) boxer.invokeExact((double)n); break;
+ case CHAR: result = (Character) boxer.invokeExact((char)n); break;
+ case BYTE: result = (Byte) boxer.invokeExact((byte)n); break;
+ case SHORT: result = (Short) boxer.invokeExact((short)n); break;
+ case BOOLEAN: result = (Boolean) boxer.invokeExact((n & 1) != 0); break;
}
assertEquals("(dst,src,n,box)="+Arrays.asList(w,w,n,box),
expResult, result);
@@ -151,16 +135,14 @@
@Test
public void testCast() throws Throwable {
- //System.out.println("cast");
Class<?>[] types = { Object.class, Serializable.class, String.class, Number.class, Integer.class };
Object[] objects = { new Object(), Boolean.FALSE, "hello", (Long)12L, (Integer)6 };
for (Class<?> dst : types) {
- MethodHandle caster = ValueConversions.cast(dst);
- assertEquals(caster.type(), ValueConversions.identity().type());
+ MethodHandle caster = ValueConversions.cast().bindTo(dst);
+ assertEquals(caster.type(), MethodHandles.identity(Object.class).type());
for (Object obj : objects) {
Class<?> src = obj.getClass();
boolean canCast = dst.isAssignableFrom(src);
- //System.out.println("obj="+obj+" <: dst="+dst+(canCast ? " (OK)" : " (will fail)"));
try {
Object result = caster.invokeExact(obj);
if (canCast)
@@ -176,25 +158,12 @@
}
@Test
- public void testIdentity() throws Throwable {
- //System.out.println("identity");
- MethodHandle id = ValueConversions.identity();
- Object expResult = "foo";
- Object result = id.invokeExact(expResult);
- // compiler bug: ValueConversions.identity().invokeExact("bar");
- assertEquals(expResult, result);
- }
-
- @Test
public void testConvert() throws Throwable {
- //System.out.println("convert");
for (long tval = 0, ctr = 0;;) {
if (++ctr > 99999) throw new AssertionError("too many test values");
- // next test value:
- //System.out.println(Long.toHexString(tval)); // prints 3776 test patterns
+ // prints 3776 test patterns (3776 = 8*59*8)
tval = nextTestValue(tval);
if (tval == 0) {
- //System.out.println("test value count = "+ctr); // 3776 = 8*59*8
break; // repeat
}
}
@@ -205,15 +174,12 @@
}
}
static void testConvert(Wrapper src, Wrapper dst, long tval) throws Throwable {
- //System.out.println(src+" => "+dst);
+ if (dst == Wrapper.OBJECT || src == Wrapper.OBJECT) return; // must have prims
+ if (dst == Wrapper.VOID || src == Wrapper.VOID ) return; // must have values
boolean testSingleCase = (tval != 0);
final long tvalInit = tval;
MethodHandle conv = ValueConversions.convertPrimitive(src, dst);
- MethodType convType;
- if (src == Wrapper.VOID)
- convType = MethodType.methodType(dst.primitiveType() /* , void */);
- else
- convType = MethodType.methodType(dst.primitiveType(), src.primitiveType());
+ MethodType convType = MethodType.methodType(dst.primitiveType(), src.primitiveType());
assertEquals(convType, conv.type());
MethodHandle converter = conv.asType(conv.type().changeReturnType(Object.class));
for (;;) {
@@ -229,9 +195,7 @@
case CHAR: result = converter.invokeExact((char)n); break;
case BYTE: result = converter.invokeExact((byte)n); break;
case SHORT: result = converter.invokeExact((short)n); break;
- case OBJECT: result = converter.invokeExact((Object)n); break;
case BOOLEAN: result = converter.invokeExact((n & 1) != 0); break;
- case VOID: result = converter.invokeExact(); break;
default: throw new AssertionError();
}
assertEquals("(src,dst,n,testValue)="+Arrays.asList(src,dst,"0x"+Long.toHexString(n),testValue),
@@ -269,169 +233,4 @@
}
return tweakSign(ux);
}
-
- @Test
- public void testVarargsArray() throws Throwable {
- //System.out.println("varargsArray");
- final int MIN = START_ARITY;
- final int MAX = MAX_ARITY-2; // 253+1 would cause parameter overflow with 'this' added
- for (int nargs = MIN; nargs <= MAX; nargs = nextArgCount(nargs, 17, MAX)) {
- MethodHandle target = ValueConversions.varargsArray(nargs);
- Object[] args = new Object[nargs];
- for (int i = 0; i < nargs; i++)
- args[i] = "#"+i;
- Object res = target.invokeWithArguments(args);
- assertArrayEquals(args, (Object[])res);
- }
- }
-
- @Test
- public void testVarargsReferenceArray() throws Throwable {
- //System.out.println("varargsReferenceArray");
- testTypedVarargsArray(Object[].class);
- testTypedVarargsArray(String[].class);
- testTypedVarargsArray(Number[].class);
- }
-
- @Test
- public void testVarargsPrimitiveArray() throws Throwable {
- //System.out.println("varargsPrimitiveArray");
- testTypedVarargsArray(int[].class);
- testTypedVarargsArray(long[].class);
- testTypedVarargsArray(byte[].class);
- testTypedVarargsArray(boolean[].class);
- testTypedVarargsArray(short[].class);
- testTypedVarargsArray(char[].class);
- testTypedVarargsArray(float[].class);
- testTypedVarargsArray(double[].class);
- }
-
- private static int nextArgCount(int nargs, int density, int MAX) {
- if (EXHAUSTIVE) return nargs + 1;
- if (nargs >= MAX) return Integer.MAX_VALUE;
- int BOT = 20, TOP = MAX-5;
- if (density < 10) { BOT = 10; MAX = TOP-2; }
- if (nargs <= BOT || nargs >= TOP) {
- ++nargs;
- } else {
- int bump = Math.max(1, 100 / density);
- nargs += bump;
- if (nargs > TOP) nargs = TOP;
- }
- return nargs;
- }
-
- private void testTypedVarargsArray(Class<?> arrayType) throws Throwable {
- //System.out.println(arrayType.getSimpleName());
- Class<?> elemType = arrayType.getComponentType();
- int MIN = START_ARITY;
- int MAX = MAX_ARITY-2; // 253+1 would cause parameter overflow with 'this' added
- int density = 3;
- if (elemType == int.class || elemType == long.class) density = 7;
- if (elemType == long.class || elemType == double.class) { MAX /= 2; MIN /= 2; }
- for (int nargs = MIN; nargs <= MAX; nargs = nextArgCount(nargs, density, MAX)) {
- Object[] args = makeTestArray(elemType, nargs);
- MethodHandle varargsArray = ValueConversions.varargsArray(arrayType, nargs);
- MethodType vaType = varargsArray.type();
- assertEquals(arrayType, vaType.returnType());
- if (nargs != 0) {
- assertEquals(elemType, vaType.parameterType(0));
- assertEquals(elemType, vaType.parameterType(vaType.parameterCount()-1));
- }
- assertEquals(MethodType.methodType(arrayType, Collections.<Class<?>>nCopies(nargs, elemType)),
- vaType);
- Object res = varargsArray.invokeWithArguments(args);
- String resString = toArrayString(res);
- assertEquals(Arrays.toString(args), resString);
-
- MethodHandle spreader = varargsArray.asSpreader(arrayType, nargs);
- MethodType stype = spreader.type();
- assert(stype == MethodType.methodType(arrayType, arrayType));
- if (nargs <= 5) {
- // invoke target as a spreader also:
- @SuppressWarnings("cast")
- Object res2 = spreader.invokeWithArguments((Object)res);
- String res2String = toArrayString(res2);
- assertEquals(Arrays.toString(args), res2String);
- // invoke the spreader on a generic Object[] array; check for error
- try {
- Object res3 = spreader.invokeWithArguments((Object)args);
- String res3String = toArrayString(res3);
- assertTrue(arrayType.getName(), arrayType.isAssignableFrom(Object[].class));
- assertEquals(Arrays.toString(args), res3String);
- } catch (ClassCastException ex) {
- assertFalse(arrayType.getName(), arrayType.isAssignableFrom(Object[].class));
- }
- }
- if (nargs == 0) {
- // invoke spreader on null arglist
- Object res3 = spreader.invokeWithArguments((Object)null);
- String res3String = toArrayString(res3);
- assertEquals(Arrays.toString(args), res3String);
- }
- }
- }
-
- private static Object[] makeTestArray(Class<?> elemType, int len) {
- Wrapper elem = null;
- if (elemType.isPrimitive())
- elem = Wrapper.forPrimitiveType(elemType);
- else if (Wrapper.isWrapperType(elemType))
- elem = Wrapper.forWrapperType(elemType);
- Object[] args = new Object[len];
- for (int i = 0; i < len; i++) {
- Object arg = i * 100;
- if (elem == null) {
- if (elemType == String.class)
- arg = "#"+arg;
- arg = elemType.cast(arg); // just to make sure
- } else {
- switch (elem) {
- case BOOLEAN: arg = (i % 3 == 0); break;
- case CHAR: arg = 'a' + i; break;
- case LONG: arg = (long)i * 1000_000_000; break;
- case FLOAT: arg = (float)i / 100; break;
- case DOUBLE: arg = (double)i / 1000_000; break;
- }
- arg = elem.cast(arg, elemType);
- }
- args[i] = arg;
- }
- //System.out.println(elemType.getName()+Arrays.toString(args));
- return args;
- }
-
- private static String toArrayString(Object a) {
- if (a == null) return "null";
- Class<?> elemType = a.getClass().getComponentType();
- if (elemType == null) return a.toString();
- if (elemType.isPrimitive()) {
- switch (Wrapper.forPrimitiveType(elemType)) {
- case INT: return Arrays.toString((int[])a);
- case BYTE: return Arrays.toString((byte[])a);
- case BOOLEAN: return Arrays.toString((boolean[])a);
- case SHORT: return Arrays.toString((short[])a);
- case CHAR: return Arrays.toString((char[])a);
- case FLOAT: return Arrays.toString((float[])a);
- case LONG: return Arrays.toString((long[])a);
- case DOUBLE: return Arrays.toString((double[])a);
- }
- }
- return Arrays.toString((Object[])a);
- }
-
- @Test
- public void testVarargsList() throws Throwable {
- //System.out.println("varargsList");
- final int MIN = START_ARITY;
- final int MAX = MAX_ARITY-2; // 253+1 would cause parameter overflow with 'this' added
- for (int nargs = MIN; nargs <= MAX; nargs = nextArgCount(nargs, 7, MAX)) {
- MethodHandle target = ValueConversions.varargsList(nargs);
- Object[] args = new Object[nargs];
- for (int i = 0; i < nargs; i++)
- args[i] = "#"+i;
- Object res = target.invokeWithArguments(args);
- assertEquals(Arrays.asList(args), res);
- }
- }
}
diff --git a/test/sun/text/resources/LocaleData b/test/sun/text/resources/LocaleData
index 9365989..9dca93b 100644
--- a/test/sun/text/resources/LocaleData
+++ b/test/sun/text/resources/LocaleData
@@ -7699,3 +7699,6 @@
# bug 8037343
FormatData/es_DO/DatePatterns/2=dd/MM/yyyy
FormatData/es_DO/DatePatterns/3=dd/MM/yy
+
+# bug 8055222
+CurrencyNames/lt_LT/EUR=\u20AC
diff --git a/test/sun/text/resources/LocaleDataTest.java b/test/sun/text/resources/LocaleDataTest.java
index e7245e6..e2cea1a 100644
--- a/test/sun/text/resources/LocaleDataTest.java
+++ b/test/sun/text/resources/LocaleDataTest.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -36,7 +36,7 @@
* 6919624 6998391 7019267 7020960 7025837 7020583 7036905 7066203 7101495
* 7003124 7085757 7028073 7171028 7189611 8000983 7195759 8004489 8006509
* 7114053 7074882 7040556 8013836 8021121 6192407 6931564 8027695 7090826
- * 8017142 8037343
+ * 8017142 8037343 8055222
* @summary Verify locale data
*
*/
diff --git a/test/sun/tools/jrunscript/jrunscriptTest.sh b/test/sun/tools/jrunscript/jrunscriptTest.sh
index 921524b..ab4cb16 100644
--- a/test/sun/tools/jrunscript/jrunscriptTest.sh
+++ b/test/sun/tools/jrunscript/jrunscriptTest.sh
@@ -42,7 +42,7 @@
rm -f jrunscriptTest.out 2>/dev/null
${JRUNSCRIPT} -J-Djava.awt.headless=true -l nashorn > jrunscriptTest.out 2>&1 <<EOF
v = 2 + 5;
-v *= 5;
+v *= 5; v.doubleValue();
v = v + " is the value";
if (v != 0) { println('yes v != 0'); }
java.lang.System.out.println('hello world from script');
diff --git a/test/sun/util/calendar/zi/tzdata/VERSION b/test/sun/util/calendar/zi/tzdata/VERSION
index c735be5..5e925ad 100644
--- a/test/sun/util/calendar/zi/tzdata/VERSION
+++ b/test/sun/util/calendar/zi/tzdata/VERSION
@@ -1,24 +1,24 @@
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
+#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation. Oracle designates this
# particular file as subject to the "Classpath" exception as provided
# by Oracle in the LICENSE file that accompanied this code.
-#
+#
# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
-#
+#
# You should have received a copy of the GNU General Public License version
# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
+#
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-tzdata2014c
+tzdata2014g
diff --git a/test/sun/util/calendar/zi/tzdata/africa b/test/sun/util/calendar/zi/tzdata/africa
index 6f1a147..aa91f36 100644
--- a/test/sun/util/calendar/zi/tzdata/africa
+++ b/test/sun/util/calendar/zi/tzdata/africa
@@ -21,13 +21,13 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2013-02-21):
#
@@ -49,8 +49,8 @@
# I found in the UCLA library.
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
#
# A reliable and entertaining source about time zones is
# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
@@ -58,13 +58,13 @@
# Previous editions of this database used WAT, CAT, SAT, and EAT
# for +0:00 through +3:00, respectively,
# but Mark R V Murray reports that
-# `SAST' is the official abbreviation for +2:00 in the country of South Africa,
-# `CAT' is commonly used for +2:00 in countries north of South Africa, and
-# `WAT' is probably the best name for +1:00, as the common phrase for
-# the area that includes Nigeria is ``West Africa''.
-# He has heard of ``Western Sahara Time'' for +0:00 but can find no reference.
+# 'SAST' is the official abbreviation for +2:00 in the country of South Africa,
+# 'CAT' is commonly used for +2:00 in countries north of South Africa, and
+# 'WAT' is probably the best name for +1:00, as the common phrase for
+# the area that includes Nigeria is "West Africa".
+# He has heard of "Western Sahara Time" for +0:00 but can find no reference.
#
-# To make things confusing, `WAT' seems to have been used for -1:00 long ago;
+# To make things confusing, 'WAT' seems to have been used for -1:00 long ago;
# I'd guess that this was because people needed _some_ name for -1:00,
# and at the time, far west Africa was the only major land area in -1:00.
# This usage is now obsolete, as the last use of -1:00 on the African
@@ -77,7 +77,7 @@
# 2:00 SAST South Africa Standard Time
# and Murray suggests the following abbreviation:
# 1:00 WAT West Africa Time
-# I realize that this leads to `WAT' being used for both -1:00 and 1:00
+# I realize that this leads to 'WAT' being used for both -1:00 and 1:00
# for times before 1976, but this is the best I can think of
# until we get more information.
#
@@ -117,9 +117,9 @@
# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
# more precise 0:09:21.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01
- 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
- 0:00 Algeria WE%sT 1940 Feb 25 2:00
+Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01
+ 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
+ 0:00 Algeria WE%sT 1940 Feb 25 2:00
1:00 Algeria CE%sT 1946 Oct 7
0:00 - WET 1956 Jan 29
1:00 - CET 1963 Apr 14
@@ -129,18 +129,8 @@
1:00 - CET
# Angola
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Luanda 0:52:56 - LMT 1892
- 0:52:04 - AOT 1911 May 26 # Angola Time
- 1:00 - WAT
-
# Benin
-# Whitman says they switched to 1:00 in 1946, not 1934;
-# go with Shanks & Pottenger.
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Porto-Novo 0:10:28 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- 1:00 - WAT
+# See Africa/Lagos.
# Botswana
# From Paul Eggert (2013-02-21):
@@ -149,14 +139,12 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Gaborone 1:43:40 - LMT 1885
1:30 - SAST 1903 Mar
- 2:00 - CAT 1943 Sep 19 2:00
- 2:00 1:00 CAST 1944 Mar 19 2:00
+ 2:00 - CAT 1943 Sep 19 2:00
+ 2:00 1:00 CAST 1944 Mar 19 2:00
2:00 - CAT
# Burkina Faso
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Ouagadougou -0:06:04 - LMT 1912
- 0:00 - GMT
+# See Africa/Abidjan.
# Burundi
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -164,52 +152,60 @@
2:00 - CAT
# Cameroon
-# Whitman says they switched to 1:00 in 1920; go with Shanks & Pottenger.
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Douala 0:38:48 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
# Cape Verde
+#
+# Shanks gives 1907 for the transition to CVT.
+# Perhaps the 1911-05-26 Portuguese decree
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# merely made it official?
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/Cape_Verde -1:34:04 - LMT 1907 # Praia
+Zone Atlantic/Cape_Verde -1:34:04 - LMT 1907 # Praia
-2:00 - CVT 1942 Sep
-2:00 1:00 CVST 1945 Oct 15
- -2:00 - CVT 1975 Nov 25 2:00
+ -2:00 - CVT 1975 Nov 25 2:00
-1:00 - CVT
# Central African Republic
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Bangui 1:14:20 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
# Chad
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Ndjamena 1:00:12 - LMT 1912
+Zone Africa/Ndjamena 1:00:12 - LMT 1912 # N'Djamena
1:00 - WAT 1979 Oct 14
1:00 1:00 WAST 1980 Mar 8
1:00 - WAT
# Comoros
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Comoro 2:53:04 - LMT 1911 Jul # Moroni, Gran Comoro
+Zone Indian/Comoro 2:53:04 - LMT 1911 Jul # Moroni, Gran Comoro
3:00 - EAT
-# Democratic Republic of Congo
+# Democratic Republic of the Congo
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Kinshasa 1:01:12 - LMT 1897 Nov 9
- 1:00 - WAT
Zone Africa/Lubumbashi 1:49:52 - LMT 1897 Nov 9
2:00 - CAT
+# The above is for the eastern part; see Africa/Lagos for the western part.
# Republic of the Congo
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Brazzaville 1:01:08 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
-# Cote D'Ivoire
+# Côte d'Ivoire / Ivory Coast
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Abidjan -0:16:08 - LMT 1912
0:00 - GMT
+Link Africa/Abidjan Africa/Bamako # Mali
+Link Africa/Abidjan Africa/Banjul # Gambia
+Link Africa/Abidjan Africa/Conakry # Guinea
+Link Africa/Abidjan Africa/Dakar # Senegal
+Link Africa/Abidjan Africa/Freetown # Sierra Leone
+Link Africa/Abidjan Africa/Lome # Togo
+Link Africa/Abidjan Africa/Nouakchott # Mauritania
+Link Africa/Abidjan Africa/Ouagadougou # Burkina Faso
+Link Africa/Abidjan Africa/Sao_Tome # São Tomé and Príncipe
+Link Africa/Abidjan Atlantic/St_Helena # St Helena
# Djibouti
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -254,30 +250,26 @@
# Egyptians would approve the cancellation."
#
# Egypt to cancel daylight saving time
-# <a href="http://www.almasryalyoum.com/en/node/407168">
# http://www.almasryalyoum.com/en/node/407168
-# </a>
# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_egypt04.html">
# http://www.worldtimezone.com/dst_news/dst_news_egypt04.html
-# </a>
Rule Egypt 1995 2010 - Apr lastFri 0:00s 1:00 S
-Rule Egypt 1995 2005 - Sep lastThu 23:00s 0 -
+Rule Egypt 1995 2005 - Sep lastThu 24:00 0 -
# From Steffen Thorsen (2006-09-19):
# The Egyptian Gazette, issue 41,090 (2006-09-18), page 1, reports:
# Egypt will turn back clocks by one hour at the midnight of Thursday
# after observing the daylight saving time since May.
# http://news.gom.com.eg/gazette/pdf/2006/09/18/01.pdf
-Rule Egypt 2006 only - Sep 21 23:00s 0 -
+Rule Egypt 2006 only - Sep 21 24:00 0 -
# From Dirk Losch (2007-08-14):
# I received a mail from an airline which says that the daylight
# saving time in Egypt will end in the night of 2007-09-06 to 2007-09-07.
-# From Jesper Norgaard Welen (2007-08-15): [The following agree:]
+# From Jesper Nørgaard Welen (2007-08-15): [The following agree:]
# http://www.nentjes.info/Bill/bill5.htm
# http://www.timeanddate.com/worldclock/city.html?n=53
# From Steffen Thorsen (2007-09-04): The official information...:
# http://www.sis.gov.eg/En/EgyptOnline/Miscellaneous/000002/0207000000000000001580.htm
-Rule Egypt 2007 only - Sep Thu>=1 23:00s 0 -
+Rule Egypt 2007 only - Sep Thu>=1 24:00 0 -
# From Abdelrahman Hassan (2007-09-06):
# Due to the Hijri (lunar Islamic calendar) year being 11 days shorter
# than the year of the Gregorian calendar, Ramadan shifts earlier each
@@ -311,15 +303,9 @@
#
# timeanddate[2] and another site I've found[3] also support that.
#
-# [1] <a href="https://bugzilla.redhat.com/show_bug.cgi?id=492263">
-# https://bugzilla.redhat.com/show_bug.cgi?id=492263
-# </a>
-# [2] <a href="http://www.timeanddate.com/worldclock/clockchange.html?n=53">
-# http://www.timeanddate.com/worldclock/clockchange.html?n=53
-# </a>
-# [3] <a href="http://wwp.greenwichmeantime.com/time-zone/africa/egypt/">
-# http://wwp.greenwichmeantime.com/time-zone/africa/egypt/
-# </a>
+# [1] https://bugzilla.redhat.com/show_bug.cgi?id=492263
+# [2] http://www.timeanddate.com/worldclock/clockchange.html?n=53
+# [3] http://wwp.greenwichmeantime.com/time-zone/africa/egypt/
# From Arthur David Olson (2009-04-20):
# In 2009 (and for the next several years), Ramadan ends before the fourth
@@ -329,14 +315,10 @@
# From Steffen Thorsen (2009-08-11):
# We have been able to confirm the August change with the Egyptian Cabinet
# Information and Decision Support Center:
-# <a href="http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html">
# http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html
-# </a>
#
# The Middle East News Agency
-# <a href="http://www.mena.org.eg/index.aspx">
# http://www.mena.org.eg/index.aspx
-# </a>
# also reports "Egypt starts winter time on August 21"
# today in article numbered "71, 11/08/2009 12:25 GMT."
# Only the title above is available without a subscription to their service,
@@ -344,19 +326,14 @@
# (at least today).
# From Alexander Krivenyshev (2010-07-20):
-# According to News from Egypt - Al-Masry Al-Youm Egypt's cabinet has
+# According to News from Egypt - Al-Masry Al-Youm Egypt's cabinet has
# decided that Daylight Saving Time will not be used in Egypt during
# Ramadan.
#
# Arabic translation:
-# "Clocks to go back during Ramadan--and then forward again"
-# <a href="http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again">
+# "Clocks to go back during Ramadan - and then forward again"
# http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_egypt02.html">
# http://www.worldtimezone.com/dst_news/dst_news_egypt02.html
-# </a>
# From Ahmad El-Dardiry (2014-05-07):
# Egypt is to change back to Daylight system on May 15
@@ -365,46 +342,77 @@
# From Gunther Vermier (2015-05-13):
# our Egypt office confirms that the change will be at 15 May "midnight" (24:00)
-# From Paul Eggert (2014-05-13):
+# From Imed Chihi (2014-06-04):
+# We have finally "located" a precise official reference about the DST changes
+# in Egypt. The Ministers Cabinet decision is explained at
+# http://www.cabinet.gov.eg/Media/CabinetMeetingsDetails.aspx?id=347 ...
+# [T]his (Arabic) site is not accessible outside Egypt, but the page ...
+# translates into: "With regard to daylight saving time, it is scheduled to
+# take effect at exactly twelve o'clock this evening, Thursday, 15 MAY 2014,
+# to be suspended by twelve o'clock on the evening of Thursday, 26 JUN 2014,
+# and re-established again at the end of the month of Ramadan, at twelve
+# o'clock on the evening of Thursday, 31 JUL 2014." This statement has been
+# reproduced by other (more accessible) sites[, e.g.,]...
+# http://elgornal.net/news/news.aspx?id=4699258
+
+# From Paul Eggert (2014-06-04):
# Sarah El Deeb and Lee Keath of AP report that the Egyptian government says
# the change is because of blackouts in Cairo, even though Ahram Online (cited
-# above) says DST had no affect on electricity consumption. The AP story says
-# DST will not be observed during Ramadan. There is no information about when
-# DST will end. See:
+# above) says DST had no affect on electricity consumption. There is
+# no information about when DST will end this fall. See:
# http://abcnews.go.com/International/wireStory/el-sissi-pushes-egyptians-line-23614833
#
-# For now, guess that later transitions will use 2010's rules, and that
-# Egypt will agree with Morocco (see below) about the date Ramadan starts and
-# ends, though (unlike Morocco) it will switch at 00:00 standard time. In
-# Egypt the spring-forward transitions are removed for 2020-2022, when the
-# guessed spring-forward date falls during the estimated Ramadan, and all
-# transitions removed for 2023-2038, where the estimated Ramadan falls entirely
-# outside the guessed daylight-saving time. Ramadan intrudes on the guessed
-# DST starting in 2039, but that's beyond our somewhat-arbitrary cutoff.
-
-Rule Egypt 2008 only - Aug lastThu 23:00s 0 -
-Rule Egypt 2009 only - Aug 20 23:00s 0 -
-Rule Egypt 2010 only - Aug 11 0:00 0 -
-Rule Egypt 2010 only - Sep 10 0:00 1:00 S
-Rule Egypt 2010 only - Sep lastThu 23:00s 0 -
+# For now, guess that later spring and fall transitions will use
+# 2010's rules, and guess that Egypt will switch to standard time at
+# 24:00 the last Thursday before Ramadan, and back to DST at 00:00 the
+# first Friday after Ramadan. To implement this,
+# transition dates for 2015 through 2037 were determined by running
+# the following program under GNU Emacs 24.3, with the results integrated
+# by hand into the table below. Ramadan again intrudes on the guessed
+# DST starting in 2038, but that's beyond our somewhat-arbitrary cutoff.
+# (let ((islamic-year 1436))
+# (while (< islamic-year 1460)
+# (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year)))
+# (b (calendar-islamic-to-absolute (list 10 1 islamic-year)))
+# (friday 5))
+# (while (/= friday (mod a 7))
+# (setq a (1- a)))
+# (while (/= friday (mod b 7))
+# (setq b (1+ b)))
+# (setq a (1- a))
+# (setq b (1- b))
+# (setq a (calendar-gregorian-from-absolute a))
+# (setq b (calendar-gregorian-from-absolute b))
+# (insert
+# (format
+# (concat "Rule\tEgypt\t%d\tonly\t-\t%s\t%2d\t24:00\t0\t-\n"
+# "Rule\tEgypt\t%d\tonly\t-\t%s\t%2d\t24:00\t1:00\tS\n")
+# (car (cdr (cdr a))) (calendar-month-name (car a) t) (car (cdr a))
+# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
+# (setq islamic-year (+ 1 islamic-year))))
+Rule Egypt 2008 only - Aug lastThu 24:00 0 -
+Rule Egypt 2009 only - Aug 20 24:00 0 -
+Rule Egypt 2010 only - Aug 10 24:00 0 -
+Rule Egypt 2010 only - Sep 9 24:00 1:00 S
+Rule Egypt 2010 only - Sep lastThu 24:00 0 -
Rule Egypt 2014 only - May 15 24:00 1:00 S
-Rule Egypt 2014 only - Jun 29 0:00s 0 -
-Rule Egypt 2014 only - Jul 29 0:00s 1:00 S
-Rule Egypt 2014 max - Sep lastThu 23:00s 0 -
+Rule Egypt 2014 only - Jun 26 24:00 0 -
+Rule Egypt 2014 only - Jul 31 24:00 1:00 S
+Rule Egypt 2014 max - Sep lastThu 24:00 0 -
Rule Egypt 2015 2019 - Apr lastFri 0:00s 1:00 S
-Rule Egypt 2015 only - Jun 18 0:00s 0 -
-Rule Egypt 2015 only - Jul 18 0:00s 1:00 S
-Rule Egypt 2016 only - Jun 7 0:00s 0 -
-Rule Egypt 2016 only - Jul 7 0:00s 1:00 S
-Rule Egypt 2017 only - May 27 0:00s 0 -
-Rule Egypt 2017 only - Jun 26 0:00s 1:00 S
-Rule Egypt 2018 only - May 16 0:00s 0 -
-Rule Egypt 2018 only - Jun 15 0:00s 1:00 S
-Rule Egypt 2019 only - May 6 0:00s 0 -
-Rule Egypt 2019 only - Jun 5 0:00s 1:00 S
-Rule Egypt 2020 only - May 24 0:00s 1:00 S
-Rule Egypt 2021 only - May 13 0:00s 1:00 S
-Rule Egypt 2022 only - May 3 0:00s 1:00 S
+Rule Egypt 2015 only - Jun 11 24:00 0 -
+Rule Egypt 2015 only - Jul 23 24:00 1:00 S
+Rule Egypt 2016 only - Jun 2 24:00 0 -
+Rule Egypt 2016 only - Jul 7 24:00 1:00 S
+Rule Egypt 2017 only - May 25 24:00 0 -
+Rule Egypt 2017 only - Jun 29 24:00 1:00 S
+Rule Egypt 2018 only - May 10 24:00 0 -
+Rule Egypt 2018 only - Jun 14 24:00 1:00 S
+Rule Egypt 2019 only - May 2 24:00 0 -
+Rule Egypt 2019 only - Jun 6 24:00 1:00 S
+Rule Egypt 2020 only - May 28 24:00 1:00 S
+Rule Egypt 2021 only - May 13 24:00 1:00 S
+Rule Egypt 2022 only - May 5 24:00 1:00 S
Rule Egypt 2023 max - Apr lastFri 0:00s 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -412,60 +420,63 @@
2:00 Egypt EE%sT
# Equatorial Guinea
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Malabo 0:35:08 - LMT 1912
- 0:00 - GMT 1963 Dec 15
- 1:00 - WAT
+# See Africa/Lagos.
# Eritrea
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Asmara 2:35:32 - LMT 1870
- 2:35:32 - AMT 1890 # Asmara Mean Time
- 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
+ 2:35:32 - AMT 1890 # Asmara Mean Time
+ 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
3:00 - EAT
# Ethiopia
-# From Paul Eggert (2006-03-22):
-# Shanks & Pottenger write that Ethiopia had six narrowly-spaced time zones
-# between 1870 and 1890, and that they merged to 38E50 (2:35:20) in 1890.
-# We'll guess that 38E50 is for Adis Dera.
+# From Paul Eggert (2014-07-31):
+# Like the Swahili of Kenya and Tanzania, many Ethiopians keep a
+# 12-hour clock starting at our 06:00, so their "8 o'clock" is our
+# 02:00 or 14:00. Keep this in mind when you ask the time in Amharic.
+#
+# Shanks & Pottenger write that Ethiopia had six narrowly-spaced time
+# zones between 1870 and 1890, that they merged to 38E50 (2:35:20) in
+# 1890, and that they switched to 3:00 on 1936-05-05. Perhaps 38E50
+# was for Adis Dera. Quite likely the Shanks data entries are wrong
+# anyway.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Addis_Ababa 2:34:48 - LMT 1870
- 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
+ 2:35:20 - ADMT 1936 May 5 # Adis Dera MT
3:00 - EAT
# Gabon
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Libreville 0:37:48 - LMT 1912
- 1:00 - WAT
+# See Africa/Lagos.
# Gambia
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Banjul -1:06:36 - LMT 1912
- -1:06:36 - BMT 1935 # Banjul Mean Time
- -1:00 - WAT 1964
- 0:00 - GMT
+# See Africa/Abidjan.
# Ghana
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-# Whitman says DST was observed from 1931 to ``the present'';
-# go with Shanks & Pottenger.
-Rule Ghana 1936 1942 - Sep 1 0:00 0:20 GHST
-Rule Ghana 1936 1942 - Dec 31 0:00 0 GMT
+# Whitman says DST was observed from 1931 to "the present";
+# Shanks & Pottenger say 1936 to 1942;
+# and September 1 to January 1 is given by:
+# Scott Keltie J, Epstein M (eds), The Statesman's Year-Book,
+# 57th ed. Macmillan, London (1920), OCLC 609408015, pp xxviii.
+# For lack of better info, assume DST was observed from 1920 to 1942.
+Rule Ghana 1920 1942 - Sep 1 0:00 0:20 GHST
+Rule Ghana 1920 1942 - Dec 31 0:00 0 GMT
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Accra -0:00:52 - LMT 1918
0:00 Ghana %s
# Guinea
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Conakry -0:54:52 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- -1:00 - WAT 1960
- 0:00 - GMT
+# See Africa/Abidjan.
# Guinea-Bissau
+#
+# Shanks gives 1911-05-26 for the transition to WAT,
+# evidently confusing the date of the Portuguese decree
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# with the date that it took effect, namely 1912-01-01.
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Bissau -1:02:20 - LMT 1911 May 26
+Zone Africa/Bissau -1:02:20 - LMT 1912 Jan 1
-1:00 - WAT 1975
0:00 - GMT
@@ -480,8 +491,8 @@
# Lesotho
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Maseru 1:50:00 - LMT 1903 Mar
- 2:00 - SAST 1943 Sep 19 2:00
- 2:00 1:00 SAST 1944 Mar 19 2:00
+ 2:00 - SAST 1943 Sep 19 2:00
+ 2:00 1:00 SAST 1944 Mar 19 2:00
2:00 - SAST
# Liberia
@@ -549,11 +560,11 @@
2:00 - EET 1982
1:00 Libya CE%sT 1990 May 4
# The 1996 and 1997 entries are from Shanks & Pottenger;
-# the IATA SSIM data contain some obvious errors.
+# the IATA SSIM data entries contain some obvious errors.
2:00 - EET 1996 Sep 30
1:00 Libya CE%sT 1997 Oct 4
- 2:00 - EET 2012 Nov 10 2:00
- 1:00 Libya CE%sT 2013 Oct 25 2:00
+ 2:00 - EET 2012 Nov 10 2:00
+ 1:00 Libya CE%sT 2013 Oct 25 2:00
2:00 - EET
# Madagascar
@@ -569,18 +580,8 @@
2:00 - CAT
# Mali
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Bamako -0:32:00 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- -1:00 - WAT 1960 Jun 20
- 0:00 - GMT
-
# Mauritania
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Nouakchott -1:03:48 - LMT 1912
- 0:00 - GMT 1934 Feb 26
- -1:00 - WAT 1960 Nov 28
- 0:00 - GMT
+# See Africa/Abidjan.
# Mauritius
@@ -604,9 +605,7 @@
# From Steffen Thorsen (2008-07-10):
# According to
-# <a href="http://www.lexpress.mu/display_article.php?news_id=111216">
# http://www.lexpress.mu/display_article.php?news_id=111216
-# </a>
# (in French), Mauritius will start and end their DST a few days earlier
# than previously announced (2008-11-01 to 2009-03-31). The new start
# date is 2008-10-26 at 02:00 and the new end date is 2009-03-27 (no time
@@ -621,22 +620,17 @@
# From Alex Krivenyshev (2008-07-11):
# Seems that English language article "The revival of daylight saving
-# time: Energy conservation?"-# No. 16578 (07/11/2008) was originally
+# time: Energy conservation?"-# No. 16578 (07/11/2008) was originally
# published on Monday, June 30, 2008...
#
# I guess that article in French "Le gouvernement avance l'introduction
-# de l'heure d'ete" stating that DST in Mauritius starting on October 26
-# and ending on March 27, 2009 is the most recent one.
-# ...
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html">
+# de l'heure d'été" stating that DST in Mauritius starting on October 26
+# and ending on March 27, 2009 is the most recent one....
# http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html
-# </a>
# From Riad M. Hossen Ally (2008-08-03):
# The Government of Mauritius weblink
-# <a href="http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD">
# http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD
-# </a>
# Cabinet Decision of July 18th, 2008 states as follows:
#
# 4. ...Cabinet has agreed to the introduction into the National Assembly
@@ -646,33 +640,25 @@
# States of America. It will start at two o'clock in the morning on the
# last Sunday of October and will end at two o'clock in the morning on
# the last Sunday of March the following year. The summer time for the
-# year 2008 - 2009 will, therefore, be effective as from 26 October 2008
+# year 2008-2009 will, therefore, be effective as from 26 October 2008
# and end on 29 March 2009.
# From Ed Maste (2008-10-07):
# THE TIME BILL (No. XXVII of 2008) Explanatory Memorandum states the
# beginning / ending of summer time is 2 o'clock standard time in the
# morning of the last Sunday of October / last Sunday of March.
-# <a href="http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf">
# http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf
-# </a>
# From Steffen Thorsen (2009-06-05):
# According to several sources, Mauritius will not continue to observe
# DST the coming summer...
#
# Some sources, in French:
-# <a href="http://www.defimedia.info/news/946/Rashid-Beebeejaun-:-%C2%AB-L%E2%80%99heure-d%E2%80%99%C3%A9t%C3%A9-ne-sera-pas-appliqu%C3%A9e-cette-ann%C3%A9e-%C2%BB">
# http://www.defimedia.info/news/946/Rashid-Beebeejaun-:-%C2%AB-L%E2%80%99heure-d%E2%80%99%C3%A9t%C3%A9-ne-sera-pas-appliqu%C3%A9e-cette-ann%C3%A9e-%C2%BB
-# </a>
-# <a href="http://lexpress.mu/Story/3398~Beebeejaun---Les-objectifs-d-%C3%A9conomie-d-%C3%A9nergie-de-l-heure-d-%C3%A9t%C3%A9-ont-%C3%A9t%C3%A9-atteints-">
# http://lexpress.mu/Story/3398~Beebeejaun---Les-objectifs-d-%C3%A9conomie-d-%C3%A9nergie-de-l-heure-d-%C3%A9t%C3%A9-ont-%C3%A9t%C3%A9-atteints-
-# </a>
#
# Our wrap-up:
-# <a href="http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html">
# http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html
-# </a>
# From Arthur David Olson (2009-07-11):
# The "mauritius-dst-will-not-repeat" wrapup includes this:
@@ -685,18 +671,18 @@
Rule Mauritius 2008 only - Oct lastSun 2:00 1:00 S
Rule Mauritius 2009 only - Mar lastSun 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Mauritius 3:50:00 - LMT 1907 # Port Louis
+Zone Indian/Mauritius 3:50:00 - LMT 1907 # Port Louis
4:00 Mauritius MU%sT # Mauritius Time
# Agalega Is, Rodriguez
# no information; probably like Indian/Mauritius
# Mayotte
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Mayotte 3:00:56 - LMT 1911 Jul # Mamoutzou
+Zone Indian/Mayotte 3:00:56 - LMT 1911 Jul # Mamoutzou
3:00 - EAT
# Morocco
-# See the `europe' file for Spanish Morocco (Africa/Ceuta).
+# See the 'europe' file for Spanish Morocco (Africa/Ceuta).
# From Alex Krivenyshev (2008-05-09):
# Here is an article that Morocco plan to introduce Daylight Saving Time between
@@ -704,60 +690,44 @@
#
# "... Morocco is to save energy by adjusting its clock during summer so it will
# be one hour ahead of GMT between 1 June and 27 September, according to
-# Communication Minister and Gov ernment Spokesman, Khalid Naciri...."
+# Communication Minister and Government Spokesman, Khalid Naciri...."
#
-# <a href="http://www.worldtimezone.net/dst_news/dst_news_morocco01.html">
# http://www.worldtimezone.net/dst_news/dst_news_morocco01.html
-# </a>
-# OR
-# <a href="http://en.afrik.com/news11892.html">
# http://en.afrik.com/news11892.html
-# </a>
# From Alex Krivenyshev (2008-05-09):
-# The Morocco time change can be confirmed on Morocco web site Maghreb Arabe Presse:
-# <a href="http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view">
+# The Morocco time change can be confirmed on Morocco web site Maghreb Arabe
+# Presse:
# http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view
-# </a>
#
# Morocco shifts to daylight time on June 1st through September 27, Govt.
# spokesman.
# From Patrice Scattolin (2008-05-09):
# According to this article:
-# <a href="http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html">
# http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html
-# </a>
-# (and republished here:
-# <a href="http://www.actu.ma/heure-dete-comment_i127896_0.html">
-# http://www.actu.ma/heure-dete-comment_i127896_0.html
-# </a>
-# )
-# the changes occurs at midnight:
+# (and republished here: <http://www.actu.ma/heure-dete-comment_i127896_0.html>)
+# the changes occur at midnight:
#
-# saturday night may 31st at midnight (which in french is to be
-# intrepreted as the night between saturday and sunday)
-# sunday night the 28th at midnight
+# Saturday night May 31st at midnight (which in French is to be
+# interpreted as the night between Saturday and Sunday)
+# Sunday night the 28th at midnight
#
-# Seeing that the 28th is monday, I am guessing that she intends to say
-# the midnight of the 28th which is the midnight between sunday and
-# monday, which jives with other sources that say that it's inclusive
-# june1st to sept 27th.
+# Seeing that the 28th is Monday, I am guessing that she intends to say
+# the midnight of the 28th which is the midnight between Sunday and
+# Monday, which jives with other sources that say that it's inclusive
+# June 1st to Sept 27th.
#
# The decision was taken by decree *2-08-224 *but I can't find the decree
# published on the web.
#
# It's also confirmed here:
-# <a href="http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm">
# http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm
-# </a>
-# on a government portal as being between june 1st and sept 27th (not yet
-# posted in english).
+# on a government portal as being between June 1st and Sept 27th (not yet
+# posted in English).
#
-# The following google query will generate many relevant hits:
-# <a href="http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search">
+# The following Google query will generate many relevant hits:
# http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search
-# </a>
# From Steffen Thorsen (2008-08-27):
# Morocco will change the clocks back on the midnight between August 31
@@ -765,47 +735,32 @@
# of September:
#
# One article about it (in French):
-# <a href="http://www.menara.ma/fr/Actualites/Maroc/Societe/ci.retour_a_l_heure_gmt_a_partir_du_dimanche_31_aout_a_minuit_officiel_.default">
# http://www.menara.ma/fr/Actualites/Maroc/Societe/ci.retour_a_l_heure_gmt_a_partir_du_dimanche_31_aout_a_minuit_officiel_.default
-# </a>
#
# We have some further details posted here:
-# <a href="http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html">
# http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html
-# </a>
# From Steffen Thorsen (2009-03-17):
# Morocco will observe DST from 2009-06-01 00:00 to 2009-08-21 00:00 according
# to many sources, such as
-# <a href="http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html">
# http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html
-# </a>
-# <a href="http://www.medi1sat.ma/fr/depeche.aspx?idp=2312">
# http://www.medi1sat.ma/fr/depeche.aspx?idp=2312
-# </a>
# (French)
#
# Our summary:
-# <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html">
# http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html
-# </a>
# From Alexander Krivenyshev (2009-03-17):
# Here is a link to official document from Royaume du Maroc Premier Ministre,
-# Ministere de la Modernisation des Secteurs Publics
+# Ministère de la Modernisation des Secteurs Publics
#
# Under Article 1 of Royal Decree No. 455-67 of Act 23 safar 1387 (2 june 1967)
# concerning the amendment of the legal time, the Ministry of Modernization of
# Public Sectors announced that the official time in the Kingdom will be
# advanced 60 minutes from Sunday 31 May 2009 at midnight.
#
-# <a href="http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf">
# http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf
-# </a>
-#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_morocco03.html">
# http://www.worldtimezone.com/dst_news/dst_news_morocco03.html
-# </a>
# From Steffen Thorsen (2010-04-13):
# Several news media in Morocco report that the Ministry of Modernization
@@ -813,51 +768,33 @@
# 2010-05-02 to 2010-08-08.
#
# Example:
-# <a href="http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html">
# http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html
-# </a>
# (French)
# Our page:
-# <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html">
# http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html
-# </a>
# From Dan Abitol (2011-03-30):
# ...Rules for Africa/Casablanca are the following (24h format)
-# The 3rd april 2011 at 00:00:00, [it] will be 3rd april 1:00:00
-# The 31th july 2011 at 00:59:59, [it] will be 31th July 00:00:00
+# The 3rd April 2011 at 00:00:00, [it] will be 3rd April 01:00:00
+# The 31st July 2011 at 00:59:59, [it] will be 31st July 00:00:00
# ...Official links of change in morocco
# The change was broadcast on the FM Radio
# I ve called ANRT (telecom regulations in Morocco) at
# +212.537.71.84.00
-# <a href="http://www.anrt.net.ma/fr/">
# http://www.anrt.net.ma/fr/
-# </a>
# They said that
-# <a href="http://www.map.ma/fr/sections/accueil/l_heure_legale_au_ma/view">
# http://www.map.ma/fr/sections/accueil/l_heure_legale_au_ma/view
-# </a>
# is the official publication to look at.
# They said that the decision was already taken.
#
# More articles in the press
-# <a href="http://www.yabiladi.com/articles/details/5058/secret-l-heure-d-ete-maroc-lev">
-# http://www.yabiladi.com/articles/details/5058/secret-l-heure-d-ete-maroc-lev
-# </a>
-# e.html
-# <a href="http://www.lematin.ma/Actualite/Express/Article.asp?id=148923">
+# http://www.yabiladi.com/articles/details/5058/secret-l-heure-d-ete-maroc-leve.html
# http://www.lematin.ma/Actualite/Express/Article.asp?id=148923
-# </a>
-# <a href="http://www.lavieeco.com/actualite/Le-Maroc-passe-sur-GMT%2B1-a-partir-de-dim">
# http://www.lavieeco.com/actualite/Le-Maroc-passe-sur-GMT%2B1-a-partir-de-dim
-# anche-prochain-5538.html
-# </a>
# From Petr Machata (2011-03-30):
# They have it written in English here:
-# <a href="http://www.map.ma/eng/sections/home/morocco_to_spring_fo/view">
# http://www.map.ma/eng/sections/home/morocco_to_spring_fo/view
-# </a>
#
# It says there that "Morocco will resume its standard time on July 31,
# 2011 at midnight." Now they don't say whether they mean midnight of
@@ -865,20 +802,16 @@
# also been like that in the past.
# From Alexander Krivenyshev (2012-03-09):
-# According to Infomédiaire web site from Morocco (infomediaire.ma),
-# on March 9, 2012, (in French) Heure légale:
-# Le Maroc adopte officiellement l'heure d'été
-# <a href="http://www.infomediaire.ma/news/maroc/heure-l%C3%A9gale-le-maroc-adopte-officiellement-lheure-d%C3%A9t%C3%A9">
+# According to Infomédiaire web site from Morocco (infomediaire.ma),
+# on March 9, 2012, (in French) Heure légale:
+# Le Maroc adopte officiellement l'heure d'été
# http://www.infomediaire.ma/news/maroc/heure-l%C3%A9gale-le-maroc-adopte-officiellement-lheure-d%C3%A9t%C3%A9
-# </a>
# Governing Council adopted draft decree, that Morocco DST starts on
# the last Sunday of March (March 25, 2012) and ends on
# last Sunday of September (September 30, 2012)
# except the month of Ramadan.
# or (brief)
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_morocco06.html">
# http://www.worldtimezone.com/dst_news/dst_news_morocco06.html
-# </a>
# From Arthur David Olson (2012-03-10):
# The infomediaire.ma source indicates that the system is to be in
@@ -889,17 +822,13 @@
# From Christophe Tropamer (2012-03-16):
# Seen Morocco change again:
-# <a href="http://www.le2uminutes.com/actualite.php">
# http://www.le2uminutes.com/actualite.php
-# </a>
-# "...à partir du dernier dimance d'avril et non fins mars,
-# comme annoncé précédemment."
+# "...à partir du dernier dimanche d'avril et non fins mars,
+# comme annoncé précédemment."
# From Milamber Space Network (2012-07-17):
# The official return to GMT is announced by the Moroccan government:
-# <a href="http://www.mmsp.gov.ma/fr/actualites.aspx?id=288">
# http://www.mmsp.gov.ma/fr/actualites.aspx?id=288 [in French]
-# </a>
#
# Google translation, lightly edited:
# Back to the standard time of the Kingdom (GMT)
@@ -917,7 +846,7 @@
# announced a bit in advance. On 2012-07-11 the Moroccan government
# announced that year's Ramadan daylight-saving transitions would be
# 2012-07-20 and 2012-08-20; see
-# <http://www.mmsp.gov.ma/fr/actualites.aspx?id=288>.
+# http://www.mmsp.gov.ma/fr/actualites.aspx?id=288
# From Andrew Paprocki (2013-07-02):
# Morocco announced that the year's Ramadan daylight-savings
@@ -937,39 +866,36 @@
# From Sebastien Willemijns (2014-03-18):
# http://www.afriquinfos.com/articles/2014/3/18/maroc-heure-dete-avancez-tous-horloges-247891.asp
-# From Paul Eggert (2014-03-19):
-# To estimate what the Moroccan government will do in future years,
-# transition dates for 2014 through 2038 were determined by running
-# the following program under GNU Emacs 24.3:
-#
-# (let ((islamic-year 1435))
-# (while (< islamic-year 1461)
-# (let ((a
-# (calendar-gregorian-from-absolute
-# (calendar-islamic-to-absolute (list 9 1 islamic-year))))
-# (b
-# (calendar-gregorian-from-absolute
-# (calendar-islamic-to-absolute (list 10 1 islamic-year)))))
-# (insert
-# (format
-# (concat "Rule\tMorocco\t%d\tonly\t-\t%s\t %2d\t 3:00\t0\t-\n"
-# "Rule\tMorocco\t%d\tonly\t-\t%s\t %2d\t 2:00\t1:00\tS\n")
-# (car (cdr (cdr a))) (calendar-month-name (car a) t) (car (cdr a))
-# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
+# From Milamber Space Network (2014-06-05):
+# The Moroccan government has recently announced that the country will return
+# to standard time at 03:00 on Saturday, June 28, 2014 local time.... DST
+# will resume again at 02:00 on Saturday, August 2, 2014....
+# http://www.mmsp.gov.ma/fr/actualites.aspx?id=586
+
+# From Paul Eggert (2014-06-05):
+# For now, guess that later spring and fall transitions will use 2014's rules,
+# and guess that Morocco will switch to standard time at 03:00 the last
+# Saturday before Ramadan, and back to DST at 02:00 the first Saturday after
+# Ramadan. To implement this, transition dates for 2015 through 2037 were
+# determined by running the following program under GNU Emacs 24.3, with the
+# results integrated by hand into the table below.
+# (let ((islamic-year 1436))
+# (while (< islamic-year 1460)
+# (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year)))
+# (b (calendar-islamic-to-absolute (list 10 1 islamic-year)))
+# (saturday 6))
+# (while (/= saturday (mod (setq a (1- a)) 7)))
+# (while (/= saturday (mod b 7))
+# (setq b (1+ b)))
+# (setq a (calendar-gregorian-from-absolute a))
+# (setq b (calendar-gregorian-from-absolute b))
+# (insert
+# (format
+# (concat "Rule\tMorocco\t%d\tonly\t-\t%s\t%2d\t 3:00\t0\t-\n"
+# "Rule\tMorocco\t%d\tonly\t-\t%s\t%2d\t 2:00\t1:00\tS\n")
+# (car (cdr (cdr a))) (calendar-month-name (car a) t) (car (cdr a))
+# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
# (setq islamic-year (+ 1 islamic-year))))
-#
-# with spring-forward transitions removed for 2023-2025, when the
-# normal spring-forward date falls during the estimated Ramadan; with
-# all transitions removed for 2026-2035, where the estimated Ramadan
-# falls entirely outside daylight-saving time; and with fall-back
-# transitions removed for 2036-2037, where the normal fall-back
-# date falls during the estimated Ramadan. Normally, the table would
-# stop after 2037 because 32-bit time_t values roll around early in 2038,
-# but that would imply a prediction of perpetual DST after March 2038
-# due to the year-2037 glitches. So, this table instead stops after
-# 2038, the first non-glitchy year after the 32-bit rollover.
-# An advantage of stopping after 2038 is that it lets zic guess
-# TZ='WET0WEST,M3.5.0,M10.5.0/3' for time stamps far in the future.
# RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -991,46 +917,44 @@
Rule Morocco 2008 only - Jun 1 0:00 1:00 S
Rule Morocco 2008 only - Sep 1 0:00 0 -
Rule Morocco 2009 only - Jun 1 0:00 1:00 S
-Rule Morocco 2009 only - Aug 21 0:00 0 -
+Rule Morocco 2009 only - Aug 21 0:00 0 -
Rule Morocco 2010 only - May 2 0:00 1:00 S
Rule Morocco 2010 only - Aug 8 0:00 0 -
Rule Morocco 2011 only - Apr 3 0:00 1:00 S
-Rule Morocco 2011 only - Jul 31 0 0 -
-Rule Morocco 2012 2013 - Apr lastSun 2:00 1:00 S
-Rule Morocco 2012 only - Sep 30 3:00 0 -
-Rule Morocco 2012 only - Jul 20 3:00 0 -
-Rule Morocco 2012 only - Aug 20 2:00 1:00 S
-Rule Morocco 2013 only - Jul 7 3:00 0 -
-Rule Morocco 2013 only - Aug 10 2:00 1:00 S
-Rule Morocco 2013 2035 - Oct lastSun 3:00 0 -
-Rule Morocco 2014 2022 - Mar lastSun 2:00 1:00 S
-Rule Morocco 2014 only - Jun 29 3:00 0 -
-Rule Morocco 2014 only - Jul 29 2:00 1:00 S
-Rule Morocco 2015 only - Jun 18 3:00 0 -
-Rule Morocco 2015 only - Jul 18 2:00 1:00 S
-Rule Morocco 2016 only - Jun 7 3:00 0 -
-Rule Morocco 2016 only - Jul 7 2:00 1:00 S
-Rule Morocco 2017 only - May 27 3:00 0 -
-Rule Morocco 2017 only - Jun 26 2:00 1:00 S
-Rule Morocco 2018 only - May 16 3:00 0 -
-Rule Morocco 2018 only - Jun 15 2:00 1:00 S
-Rule Morocco 2019 only - May 6 3:00 0 -
-Rule Morocco 2019 only - Jun 5 2:00 1:00 S
-Rule Morocco 2020 only - Apr 24 3:00 0 -
-Rule Morocco 2020 only - May 24 2:00 1:00 S
-Rule Morocco 2021 only - Apr 13 3:00 0 -
-Rule Morocco 2021 only - May 13 2:00 1:00 S
-Rule Morocco 2022 only - Apr 3 3:00 0 -
-Rule Morocco 2022 only - May 3 2:00 1:00 S
-Rule Morocco 2023 only - Apr 22 2:00 1:00 S
-Rule Morocco 2024 only - Apr 10 2:00 1:00 S
-Rule Morocco 2025 only - Mar 31 2:00 1:00 S
-Rule Morocco 2026 max - Mar lastSun 2:00 1:00 S
-Rule Morocco 2036 only - Oct 21 3:00 0 -
-Rule Morocco 2037 only - Oct 11 3:00 0 -
-Rule Morocco 2038 only - Sep 30 3:00 0 -
-Rule Morocco 2038 only - Oct 30 2:00 1:00 S
-Rule Morocco 2038 max - Oct lastSun 3:00 0 -
+Rule Morocco 2011 only - Jul 31 0 0 -
+Rule Morocco 2012 2013 - Apr lastSun 2:00 1:00 S
+Rule Morocco 2012 only - Sep 30 3:00 0 -
+Rule Morocco 2012 only - Jul 20 3:00 0 -
+Rule Morocco 2012 only - Aug 20 2:00 1:00 S
+Rule Morocco 2013 only - Jul 7 3:00 0 -
+Rule Morocco 2013 only - Aug 10 2:00 1:00 S
+Rule Morocco 2013 max - Oct lastSun 3:00 0 -
+Rule Morocco 2014 2022 - Mar lastSun 2:00 1:00 S
+Rule Morocco 2014 only - Jun 28 3:00 0 -
+Rule Morocco 2014 only - Aug 2 2:00 1:00 S
+Rule Morocco 2015 only - Jun 13 3:00 0 -
+Rule Morocco 2015 only - Jul 18 2:00 1:00 S
+Rule Morocco 2016 only - Jun 4 3:00 0 -
+Rule Morocco 2016 only - Jul 9 2:00 1:00 S
+Rule Morocco 2017 only - May 20 3:00 0 -
+Rule Morocco 2017 only - Jul 1 2:00 1:00 S
+Rule Morocco 2018 only - May 12 3:00 0 -
+Rule Morocco 2018 only - Jun 16 2:00 1:00 S
+Rule Morocco 2019 only - May 4 3:00 0 -
+Rule Morocco 2019 only - Jun 8 2:00 1:00 S
+Rule Morocco 2020 only - Apr 18 3:00 0 -
+Rule Morocco 2020 only - May 30 2:00 1:00 S
+Rule Morocco 2021 only - Apr 10 3:00 0 -
+Rule Morocco 2021 only - May 15 2:00 1:00 S
+Rule Morocco 2022 only - Apr 2 3:00 0 -
+Rule Morocco 2022 only - May 7 2:00 1:00 S
+Rule Morocco 2023 only - Apr 22 2:00 1:00 S
+Rule Morocco 2024 only - Apr 13 2:00 1:00 S
+Rule Morocco 2025 only - Apr 5 2:00 1:00 S
+Rule Morocco 2026 max - Mar lastSun 2:00 1:00 S
+Rule Morocco 2035 only - Oct 27 3:00 0 -
+Rule Morocco 2036 only - Oct 18 3:00 0 -
+Rule Morocco 2037 only - Oct 10 3:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Casablanca -0:30:20 - LMT 1913 Oct 26
@@ -1049,11 +973,17 @@
# Assume that this has been true since Western Sahara switched to GMT,
# since most of it was then controlled by Morocco.
-Zone Africa/El_Aaiun -0:52:48 - LMT 1934 Jan
+Zone Africa/El_Aaiun -0:52:48 - LMT 1934 Jan # El Aaiún
-1:00 - WAT 1976 Apr 14
0:00 Morocco WE%sT
# Mozambique
+#
+# Shanks gives 1903-03-01 for the transition to CAT.
+# Perhaps the 1911-05-26 Portuguese decree
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# merely made it official?
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Maputo 2:10:20 - LMT 1903 Mar
2:00 - CAT
@@ -1062,8 +992,8 @@
# The 1994-04-03 transition is from Shanks & Pottenger.
# Shanks & Pottenger report no DST after 1998-04; go with IATA.
-# From Petronella Sibeene (2007-03-30) in
-# <http://allafrica.com/stories/200703300178.html>:
+# From Petronella Sibeene (2007-03-30):
+# http://allafrica.com/stories/200703300178.html
# While the entire country changes its time, Katima Mulilo and other
# settlements in Caprivi unofficially will not because the sun there
# rises and sets earlier compared to other regions. Chief of
@@ -1080,34 +1010,41 @@
Rule Namibia 1995 max - Apr Sun>=1 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Windhoek 1:08:24 - LMT 1892 Feb 8
- 1:30 - SWAT 1903 Mar # SW Africa Time
- 2:00 - SAST 1942 Sep 20 2:00
- 2:00 1:00 SAST 1943 Mar 21 2:00
+ 1:30 - SWAT 1903 Mar # SW Africa Time
+ 2:00 - SAST 1942 Sep 20 2:00
+ 2:00 1:00 SAST 1943 Mar 21 2:00
2:00 - SAST 1990 Mar 21 # independence
2:00 - CAT 1994 Apr 3
1:00 Namibia WA%sT
# Niger
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Niamey 0:08:28 - LMT 1912
- -1:00 - WAT 1934 Feb 26
- 0:00 - GMT 1960
- 1:00 - WAT
+# See Africa/Lagos.
# Nigeria
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Lagos 0:13:36 - LMT 1919 Sep
1:00 - WAT
+Link Africa/Lagos Africa/Bangui # Central African Republic
+Link Africa/Lagos Africa/Brazzaville # Rep. of the Congo
+Link Africa/Lagos Africa/Douala # Cameroon
+Link Africa/Lagos Africa/Kinshasa # Dem. Rep. of the Congo (west)
+Link Africa/Lagos Africa/Libreville # Gabon
+Link Africa/Lagos Africa/Luanda # Angola
+Link Africa/Lagos Africa/Malabo # Equatorial Guinea
+Link Africa/Lagos Africa/Niamey # Niger
+Link Africa/Lagos Africa/Porto-Novo # Benin
-# Reunion
+# Réunion
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Reunion 3:41:52 - LMT 1911 Jun # Saint-Denis
- 4:00 - RET # Reunion Time
+Zone Indian/Reunion 3:41:52 - LMT 1911 Jun # Saint-Denis
+ 4:00 - RET # Réunion Time
#
-# Scattered Islands (Iles Eparses) administered from Reunion are as follows.
+# Crozet Islands also observes Réunion time; see the 'antarctica' file.
+#
+# Scattered Islands (Îles Éparses) administered from Réunion are as follows.
# The following information about them is taken from
-# Iles Eparses (www.outre-mer.gouv.fr/domtom/ile.htm, 1997-07-22, in French;
-# no longer available as of 1999-08-17).
+# Îles Éparses (<http://www.outre-mer.gouv.fr/domtom/ile.htm>, 1997-07-22,
+# in French; no longer available as of 1999-08-17).
# We have no info about their time zone histories.
#
# Bassas da India - uninhabited
@@ -1122,32 +1059,21 @@
2:00 - CAT
# St Helena
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/St_Helena -0:22:48 - LMT 1890 # Jamestown
- -0:22:48 - JMT 1951 # Jamestown Mean Time
- 0:00 - GMT
+# See Africa/Abidjan.
# The other parts of the St Helena territory are similar:
# Tristan da Cunha: on GMT, say Whitman and the CIA
-# Ascension: on GMT, says usno1995 and the CIA
+# Ascension: on GMT, say the USNO (1995-12-21) and the CIA
# Gough (scientific station since 1955; sealers wintered previously):
# on GMT, says the CIA
-# Inaccessible, Nightingale: no information, but probably GMT
+# Inaccessible, Nightingale: uninhabited
-# Sao Tome and Principe
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Sao_Tome 0:26:56 - LMT 1884
- -0:36:32 - LMT 1912 # Lisbon Mean Time
- 0:00 - GMT
-
+# São Tomé and Príncipe
# Senegal
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Dakar -1:09:44 - LMT 1912
- -1:00 - WAT 1941 Jun
- 0:00 - GMT
+# See Africa/Abidjan.
# Seychelles
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria
+Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria
4:00 - SCT # Seychelles Time
# From Paul Eggert (2001-05-30):
# Aldabra, Farquhar, and Desroches, originally dependencies of the
@@ -1157,17 +1083,7 @@
# Possibly the islands were uninhabited.
# Sierra Leone
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-# Whitman gives Mar 31 - Aug 31 for 1931 on; go with Shanks & Pottenger.
-Rule SL 1935 1942 - Jun 1 0:00 0:40 SLST
-Rule SL 1935 1942 - Oct 1 0:00 0 WAT
-Rule SL 1957 1962 - Jun 1 0:00 1:00 SLST
-Rule SL 1957 1962 - Sep 1 0:00 0 GMT
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Freetown -0:53:00 - LMT 1882
- -0:53:00 - FMT 1913 Jun # Freetown Mean Time
- -1:00 SL %s 1957
- 0:00 SL %s
+# See Africa/Abidjan.
# Somalia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1190,9 +1106,9 @@
# Sudan
#
-# From <a href="http://www.sunanews.net/sn13jane.html">
-# Sudan News Agency (2000-01-13)
-# </a>, also reported by Michael De Beukelaer-Dossche via Steffen Thorsen:
+# From <http://www.sunanews.net/sn13jane.html>
+# Sudan News Agency (2000-01-13),
+# also reported by Michaël De Beukelaer-Dossche via Steffen Thorsen:
# Clocks will be moved ahead for 60 minutes all over the Sudan as of noon
# Saturday.... This was announced Thursday by Caretaker State Minister for
# Manpower Abdul-Rahman Nur-Eddin.
@@ -1223,14 +1139,12 @@
3:00 - EAT
# Togo
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Africa/Lome 0:04:52 - LMT 1893
- 0:00 - GMT
+# See Africa/Abidjan.
# Tunisia
# From Gwillim Law (2005-04-30):
-# My correspondent, Risto Nykanen, has alerted me to another adoption of DST,
+# My correspondent, Risto Nykänen, has alerted me to another adoption of DST,
# this time in Tunisia. According to Yahoo France News
# <http://fr.news.yahoo.com/050426/5/4dumk.html>, in a story attributed to AP
# and dated 2005-04-26, "Tunisia has decided to advance its official time by
@@ -1239,8 +1153,8 @@
# Saturday." (My translation)
#
# From Oscar van Vlijmen (2005-05-02):
-# LaPresse, the first national daily newspaper ...
-# <http://www.lapresse.tn/archives/archives280405/actualites/lheure.html>
+# La Presse, the first national daily newspaper ...
+# http://www.lapresse.tn/archives/archives280405/actualites/lheure.html
# ... DST for 2005: on: Sun May 1 0h standard time, off: Fri Sept. 30,
# 1h standard time.
#
@@ -1253,18 +1167,12 @@
# From Steffen Thorsen (2009-03-16):
# According to several news sources, Tunisia will not observe DST this year.
# (Arabic)
-# <a href="http://www.elbashayer.com/?page=viewn&nid=42546">
# http://www.elbashayer.com/?page=viewn&nid=42546
-# </a>
-# <a href="http://www.babnet.net/kiwidetail-15295.asp">
# http://www.babnet.net/kiwidetail-15295.asp
-# </a>
#
# We have also confirmed this with the US embassy in Tunisia.
# We have a wrap-up about this on the following page:
-# <a href="http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html">
# http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html
-# </a>
# From Alexander Krivenyshev (2009-03-17):
# Here is a link to Tunis Afrique Presse News Agency
@@ -1272,20 +1180,17 @@
# Standard time to be kept the whole year long (tap.info.tn):
#
# (in English)
-# <a href="http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157">
# http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157
-# </a>
#
# (in Arabic)
-# <a href="http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1">
# http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1
-# </a>
-# From Arthur David Olson (2009--3-18):
-# The Tunis Afrique Presse News Agency notice contains this: "This measure is due to the fact
-# that the fasting month of ramadan coincides with the period concerned by summer time.
-# Therefore, the standard time will be kept unchanged the whole year long."
-# So foregoing DST seems to be an exception (albeit one that may be repeated in the future).
+# From Arthur David Olson (2009-03-18):
+# The Tunis Afrique Presse News Agency notice contains this: "This measure is
+# due to the fact that the fasting month of Ramadan coincides with the period
+# concerned by summer time. Therefore, the standard time will be kept
+# unchanged the whole year long." So foregoing DST seems to be an exception
+# (albeit one that may be repeated in the future).
# From Alexander Krivenyshev (2010-03-27):
# According to some news reports Tunis confirmed not to use DST in 2010
@@ -1297,12 +1202,8 @@
# coincided with the month of Ramadan..."
#
# (in Arabic)
-# <a href="http://www.moheet.com/show_news.aspx?nid=358861&pg=1">
# http://www.moheet.com/show_news.aspx?nid=358861&pg=1
-# <a href="http://www.almadenahnews.com/newss/news.php?c=118&id=38036">
# http://www.almadenahnews.com/newss/news.php?c=118&id=38036
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_tunis02.html">
# http://www.worldtimezone.com/dst_news/dst_news_tunis02.html
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -1337,7 +1238,7 @@
# Shanks & Pottenger say the 1911 switch was on Mar 9; go with Howse's Mar 11.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Tunis 0:40:44 - LMT 1881 May 12
- 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
+ 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
1:00 Tunisia CE%sT
# Uganda
diff --git a/test/sun/util/calendar/zi/tzdata/antarctica b/test/sun/util/calendar/zi/tzdata/antarctica
index e31bada..0cdac27 100644
--- a/test/sun/util/calendar/zi/tzdata/antarctica
+++ b/test/sun/util/calendar/zi/tzdata/antarctica
@@ -21,19 +21,16 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# From Paul Eggert (1999-11-15):
# To keep things manageable, we list only locations occupied year-round; see
-# <a href="http://www.comnap.aq/comnap/comnap.nsf/P/Stations/">
# COMNAP - Stations and Bases
-# </a>
+# http://www.comnap.aq/comnap/comnap.nsf/P/Stations/
# and
-# <a href="http://www.spri.cam.ac.uk/bob/periant.htm">
# Summary of the Peri-Antarctic Islands (1998-07-23)
-# </a>
+# http://www.spri.cam.ac.uk/bob/periant.htm
# for information.
# Unless otherwise specified, we have no time zone information.
#
@@ -78,19 +75,19 @@
# Argentina - year-round bases
# Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05
-# Esperanza, San Martin Land, -6323-05659, since 1952-12-17
-# Jubany, Potter Peninsula, King George Island, -6414-0602320, since 1982-01
-# Marambio, Seymour I, -6414-05637, since 1969-10-29
+# Carlini, Potter Cove, King George Island, -6414-0602320, since 1982-01
+# Esperanza, Hope Bay, -6323-05659, since 1952-12-17
+# Marambio, -6414-05637, since 1969-10-29
# Orcadas, Laurie I, -6016-04444, since 1904-02-22
-# San Martin, Debenham I, -6807-06708, since 1951-03-21
+# San Martín, Barry I, -6808-06706, since 1951-03-21
# (except 1960-03 / 1976-03-21)
# Australia - territories
# Heard Island, McDonald Islands (uninhabited)
# previously sealers and scientific personnel wintered
-# <a href="http://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html">
# Margaret Turner reports
-# </a> (1999-09-30) that they're UTC+5, with no DST;
+# http://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html
+# (1999-09-30) that they're UTC+5, with no DST;
# presumably this is when they have visitors.
#
# year-round bases
@@ -107,14 +104,10 @@
# The changes occurred on 2009-10-18 at 02:00 (local times).
#
# Government source: (Australian Antarctic Division)
-# <a href="http://www.aad.gov.au/default.asp?casid=37079">
# http://www.aad.gov.au/default.asp?casid=37079
-# </a>
#
# We have more background information here:
-# <a href="http://www.timeanddate.com/news/time/antarctica-new-times.html">
# http://www.timeanddate.com/news/time/antarctica-new-times.html
-# </a>
# From Steffen Thorsen (2010-03-10):
# We got these changes from the Australian Antarctic Division: ...
@@ -129,50 +122,49 @@
# - Mawson station stays on UTC+5.
#
# Background:
-# <a href="http://www.timeanddate.com/news/time/antartica-time-changes-2010.html">
# http://www.timeanddate.com/news/time/antartica-time-changes-2010.html
-# </a>
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Antarctica/Casey 0 - zzz 1969
- 8:00 - WST 2009 Oct 18 2:00
- # Western (Aus) Standard Time
- 11:00 - CAST 2010 Mar 5 2:00
- # Casey Time
- 8:00 - WST 2011 Oct 28 2:00
+ 8:00 - AWST 2009 Oct 18 2:00
+ # Australian Western Std Time
+ 11:00 - CAST 2010 Mar 5 2:00 # Casey Time
+ 8:00 - AWST 2011 Oct 28 2:00
11:00 - CAST 2012 Feb 21 17:00u
- 8:00 - WST
+ 8:00 - AWST
Zone Antarctica/Davis 0 - zzz 1957 Jan 13
- 7:00 - DAVT 1964 Nov # Davis Time
+ 7:00 - DAVT 1964 Nov # Davis Time
0 - zzz 1969 Feb
- 7:00 - DAVT 2009 Oct 18 2:00
+ 7:00 - DAVT 2009 Oct 18 2:00
5:00 - DAVT 2010 Mar 10 20:00u
- 7:00 - DAVT 2011 Oct 28 2:00
+ 7:00 - DAVT 2011 Oct 28 2:00
5:00 - DAVT 2012 Feb 21 20:00u
7:00 - DAVT
Zone Antarctica/Mawson 0 - zzz 1954 Feb 13
- 6:00 - MAWT 2009 Oct 18 2:00
- # Mawson Time
+ 6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time
5:00 - MAWT
# References:
-# <a href="http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html">
# Casey Weather (1998-02-26)
-# </a>
-# <a href="http://www.antdiv.gov.au/aad/exop/sfo/davis/video.html">
+# http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html
# Davis Station, Antarctica (1998-02-26)
-# </a>
-# <a href="http://www.antdiv.gov.au/aad/exop/sfo/mawson/video.html">
+# http://www.antdiv.gov.au/aad/exop/sfo/davis/video.html
# Mawson Station, Antarctica (1998-02-25)
-# </a>
+# http://www.antdiv.gov.au/aad/exop/sfo/mawson/video.html
+
+# Belgium - year-round base
+# Princess Elisabeth, Queen Maud Land, -713412+0231200, since 2007
# Brazil - year-round base
-# Comandante Ferraz, King George Island, -6205+05824, since 1983/4
+# Ferraz, King George Island, -6205+05824, since 1983/4
+
+# Bulgaria - year-round base
+# St. Kliment Ohridski, Livingston Island, -623829-0602153, since 1988
# Chile - year-round bases and towns
# Escudero, South Shetland Is, -621157-0585735, since 1994
-# Presidente Eduadro Frei, King George Island, -6214-05848, since 1969-03-07
-# General Bernardo O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02
-# Capitan Arturo Prat, -6230-05941
+# Frei Montalva, King George Island, -6214-05848, since 1969-03-07
+# O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02
+# Prat, -6230-05941
# Villa Las Estrellas (a town), around the Frei base, since 1984-04-09
# These locations have always used Santiago time; use TZ='America/Santiago'.
@@ -180,31 +172,35 @@
# Great Wall, King George Island, -6213-05858, since 1985-02-20
# Zhongshan, Larsemann Hills, Prydz Bay, -6922+07623, since 1989-02-26
-# France - year-round bases
+# France - year-round bases (also see "France & Italy")
#
# From Antoine Leca (1997-01-20):
-# Time data are from Nicole Pailleau at the IFRTP
+# Time data entries are from Nicole Pailleau at the IFRTP
# (French Institute for Polar Research and Technology).
-# She confirms that French Southern Territories and Terre Adelie bases
-# don't observe daylight saving time, even if Terre Adelie supplies came
+# She confirms that French Southern Territories and Terre Adélie bases
+# don't observe daylight saving time, even if Terre Adélie supplies came
# from Tasmania.
#
# French Southern Territories with year-round inhabitants
#
-# Martin-de-Vivies Base, Amsterdam Island, -374105+0773155, since 1950
-# Alfred-Faure Base, Crozet Islands, -462551+0515152, since 1964
-# Port-aux-Francais, Kerguelen Islands, -492110+0701303, since 1951;
+# Alfred Faure, Possession Island, Crozet Islands, -462551+0515152, since 1964;
+# sealing & whaling stations operated variously 1802/1911+;
+# see Indian/Reunion.
+#
+# Martin-de-Viviès, Amsterdam Island, -374105+0773155, since 1950
+# Port-aux-Français, Kerguelen Islands, -492110+0701303, since 1951;
# whaling & sealing station operated 1908/1914, 1920/1929, and 1951/1956
#
# St Paul Island - near Amsterdam, uninhabited
# fishing stations operated variously 1819/1931
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Francais
+Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français
5:00 - TFT # ISO code TF Time
#
# year-round base in the main continent
-# Dumont-d'Urville, Ile des Petrels, -6640+14001, since 1956-11
+# Dumont d'Urville, Île des Pétrels, -6640+14001, since 1956-11
+# <http://en.wikipedia.org/wiki/Dumont_d'Urville_Station> (2005-12-05)
#
# Another base at Port-Martin, 50km east, began operation in 1947.
# It was destroyed by fire on 1952-01-14.
@@ -214,20 +210,22 @@
10:00 - PMT 1952 Jan 14 # Port-Martin Time
0 - zzz 1956 Nov
10:00 - DDUT # Dumont-d'Urville Time
-# Reference:
-# <a href="http://en.wikipedia.org/wiki/Dumont_d'Urville_Station">
-# Dumont d'Urville Station (2005-12-05)
-# </a>
+
+# France & Italy - year-round base
+# Concordia, -750600+1232000, since 2005
# Germany - year-round base
-# Georg von Neumayer, -7039-00815
+# Neumayer III, -704080-0081602, since 2009
-# India - year-round base
-# Dakshin Gangotri, -7005+01200
+# India - year-round bases
+# Bharati, -692428+0761114, since 2012
+# Maitri, -704558+0114356, since 1989
+
+# Italy - year-round base (also see "France & Italy")
+# Zuchelli, Terra Nova Bay, -744140+1640647, since 1986
# Japan - year-round bases
-# Dome Fuji, -7719+03942
-# Syowa, -690022+0393524
+# Syowa (also known as Showa), -690022+0393524, since 1957
#
# From Hideyuki Suzuki (1999-02-06):
# In all Japanese stations, +0300 is used as the standard time.
@@ -239,11 +237,11 @@
Zone Antarctica/Syowa 0 - zzz 1957 Jan 29
3:00 - SYOT # Syowa Time
# See:
-# <a href="http://www.nipr.ac.jp/english/ara01.html">
# NIPR Antarctic Research Activities (1999-08-17)
-# </a>
+# http://www.nipr.ac.jp/english/ara01.html
# S Korea - year-round base
+# Jang Bogo, Terra Nova Bay, -743700+1641205 since 2014
# King Sejong, King George Island, -6213-05847, since 1988
# New Zealand - claims
@@ -287,11 +285,14 @@
Rule Troll 2004 max - Oct lastSun 1:00u 0:00 UTC
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Antarctica/Troll 0 - zzz 2005 Feb 12
- 0:00 Troll %s
+ 0:00 Troll %s
# Poland - year-round base
# Arctowski, King George Island, -620945-0582745, since 1977
+# Romania - year-bound base
+# Law-Racoviță, Larsemann Hills, -692319+0762251, since 1986
+
# Russia - year-round bases
# Bellingshausen, King George Island, -621159-0585337, since 1968-02-22
# Mirny, Davis coast, -6633+09301, since 1956-02
@@ -301,8 +302,8 @@
# year-round from 1960/61 to 1992
# Vostok, since 1957-12-16, temporarily closed 1994-02/1994-11
-# <a href="http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP">
-# From Craig Mundell (1994-12-15)</a>:
+# From Craig Mundell (1994-12-15):
+# http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP
# Vostok, which is one of the Russian stations, is set on the same
# time as Moscow, Russia.
#
@@ -317,7 +318,7 @@
#
# From Paul Eggert (2001-05-04):
# This seems to be hopelessly confusing, so I asked Lee Hotz about it
-# in person. He said that some Antartic locations set their local
+# in person. He said that some Antarctic locations set their local
# time so that noon is the warmest part of the day, and that this
# changes during the year and does not necessarily correspond to mean
# solar noon. So the Vostok time might have been whatever the clocks
@@ -329,9 +330,12 @@
# S Africa - year-round bases
# Marion Island, -4653+03752
-# Sanae, -7141-00250
+# SANAE IV, Vesleskarvet, Queen Maud Land, -714022-0025026, since 1997
-# UK
+# Ukraine - year-round base
+# Vernadsky (formerly Faraday), Galindez Island, -651445-0641526, since 1954
+
+# United Kingdom
#
# British Antarctic Territories (BAT) claims
# South Orkney Islands
@@ -387,7 +391,7 @@
# but that he found it more convenient to keep GMT+12
# as supplies for the station were coming from McMurdo Sound,
# which was on GMT+12 because New Zealand was on GMT+12 all year
-# at that time (1957). (Source: Siple's book 90 degrees SOUTH.)
+# at that time (1957). (Source: Siple's book 90 Degrees South.)
#
# From Susan Smith
# http://www.cybertours.com/whs/pole10.html
diff --git a/test/sun/util/calendar/zi/tzdata/asia b/test/sun/util/calendar/zi/tzdata/asia
index 595c8ed..906c0a9 100644
--- a/test/sun/util/calendar/zi/tzdata/asia
+++ b/test/sun/util/calendar/zi/tzdata/asia
@@ -21,13 +21,13 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2013-08-11):
#
@@ -49,13 +49,17 @@
# I found in the UCLA library.
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
+#
+# For Russian data circa 1919, a source is:
+# Byalokoz EL. New Counting of Time in Russia since July 1, 1919.
+# (See the 'europe' file for a fuller citation.)
#
# A reliable and entertaining source about time zones is
# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
#
-# I invented the abbreviations marked `*' in the following table;
+# I invented the abbreviations marked '*' in the following table;
# the rest are from earlier versions of this file, or from other sources.
# Corrections are welcome!
# std dst
@@ -70,13 +74,14 @@
# 7:00 WIB west Indonesia (Waktu Indonesia Barat)
# 8:00 WITA central Indonesia (Waktu Indonesia Tengah)
# 8:00 CST China
-# 9:00 CJT Central Japanese Time (1896/1937)*
+# 8:00 JWST Western Standard Time (Japan, 1896/1937)*
+# 9:00 JCST Central Standard Time (Japan, 1896/1937)
# 9:00 WIT east Indonesia (Waktu Indonesia Timur)
# 9:00 JST JDT Japan
# 9:00 KST KDT Korea
-# 9:30 CST (Australian) Central Standard Time
+# 9:30 ACST Australian Central Standard Time
#
-# See the `europe' file for Russia and Turkey in Asia.
+# See the 'europe' file for Russia and Turkey in Asia.
# From Guy Harris:
# Incorporates data for Singapore from Robert Elz' asia 1.1, as well as
@@ -86,7 +91,7 @@
###############################################################################
-# These rules are stolen from the `europe' file.
+# These rules are stolen from the 'europe' file.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule EUAsia 1981 max - Mar lastSun 1:00u 1:00 S
Rule EUAsia 1979 1995 - Sep lastSun 1:00u 0 -
@@ -138,11 +143,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2
3:00 - YERT 1957 Mar # Yerevan Time
- 4:00 RussiaAsia YER%sT 1991 Mar 31 2:00s
+ 4:00 RussiaAsia YER%sT 1991 Mar 31 2:00s
3:00 1:00 YERST 1991 Sep 23 # independence
- 3:00 RussiaAsia AM%sT 1995 Sep 24 2:00s
+ 3:00 RussiaAsia AM%sT 1995 Sep 24 2:00s
4:00 - AMT 1997
- 4:00 RussiaAsia AM%sT 2012 Mar 25 2:00s
+ 4:00 RussiaAsia AM%sT 2012 Mar 25 2:00s
4:00 - AMT
# Azerbaijan
@@ -155,16 +160,16 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Baku 3:19:24 - LMT 1924 May 2
3:00 - BAKT 1957 Mar # Baku Time
- 4:00 RussiaAsia BAK%sT 1991 Mar 31 2:00s
+ 4:00 RussiaAsia BAK%sT 1991 Mar 31 2:00s
3:00 1:00 BAKST 1991 Aug 30 # independence
3:00 RussiaAsia AZ%sT 1992 Sep lastSat 23:00
- 4:00 - AZT 1996 # Azerbaijan time
+ 4:00 - AZT 1996 # Azerbaijan Time
4:00 EUAsia AZ%sT 1997
4:00 Azer AZ%sT
# Bahrain
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Bahrain 3:22:20 - LMT 1920 # Al Manamah
+Zone Asia/Bahrain 3:22:20 - LMT 1920 # Manamah
4:00 - GST 1972 Jun
3:00 - AST
@@ -174,13 +179,8 @@
# Daylight Saving Time from June 16 to Sept 30
#
# Bangladesh to introduce daylight saving time likely from June 16
-# <a href="http://www.asiantribune.com/?q=node/17288">
# http://www.asiantribune.com/?q=node/17288
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh02.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh02.html
-# </a>
#
# "... Bangladesh government has decided to switch daylight saving time from
# June
@@ -195,17 +195,11 @@
# the 19th and 20th, and they have not set the end date yet.
#
# Some sources:
-# <a href="http://in.reuters.com/article/southAsiaNews/idINIndia-40017620090601">
# http://in.reuters.com/article/southAsiaNews/idINIndia-40017620090601
-# </a>
-# <a href="http://bdnews24.com/details.php?id=85889&cid=2">
# http://bdnews24.com/details.php?id=85889&cid=2
-# </a>
#
# Our wrap-up:
-# <a href="http://www.timeanddate.com/news/time/bangladesh-daylight-saving-2009.html">
# http://www.timeanddate.com/news/time/bangladesh-daylight-saving-2009.html
-# </a>
# From A. N. M. Kamrus Saadat (2009-06-15):
# Finally we've got the official mail regarding DST start time where DST start
@@ -220,13 +214,8 @@
#
# Following report by same newspaper-"The Daily Star Friday":
# "DST change awaits cabinet decision-Clock won't go back by 1-hr from Oct 1"
-# <a href="http://www.thedailystar.net/newDesign/news-details.php?nid=107021">
# http://www.thedailystar.net/newDesign/news-details.php?nid=107021
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh04.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh04.html
-# </a>
# From Steffen Thorsen (2009-10-13):
# IANS (Indo-Asian News Service) now reports:
@@ -235,22 +224,15 @@
# "continue for an indefinite period."
#
# One of many places where it is published:
-# <a href="http://www.thaindian.com/newsportal/business/bangladesh-to-continue-indefinitely-with-advanced-time_100259987.html">
# http://www.thaindian.com/newsportal/business/bangladesh-to-continue-indefinitely-with-advanced-time_100259987.html
-# </a>
# From Alexander Krivenyshev (2009-12-24):
# According to Bangladesh newspaper "The Daily Star,"
# Bangladesh will change its clock back to Standard Time on Dec 31, 2009.
#
# Clock goes back 1-hr on Dec 31 night.
-# <a href="http://www.thedailystar.net/newDesign/news-details.php?nid=119228">
# http://www.thedailystar.net/newDesign/news-details.php?nid=119228
-# </a>
-# and
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh05.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh05.html
-# </a>
#
# "...The government yesterday decided to put the clock back by one hour
# on December 31 midnight and the new time will continue until March 31,
@@ -260,17 +242,12 @@
# From Alexander Krivenyshev (2010-03-22):
# According to Bangladesh newspaper "The Daily Star,"
# Cabinet cancels Daylight Saving Time
-# <a href="http://www.thedailystar.net/newDesign/latest_news.php?nid=22817">
# http://www.thedailystar.net/newDesign/latest_news.php?nid=22817
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html">
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html
-# </a>
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Dhaka 2009 only - Jun 19 23:00 1:00 S
-Rule Dhaka 2009 only - Dec 31 23:59 0 -
+Rule Dhaka 2009 only - Dec 31 24:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dhaka 6:01:40 - LMT 1890
@@ -301,7 +278,7 @@
# Brunei
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Brunei 7:39:40 - LMT 1926 Mar # Bandar Seri Begawan
+Zone Asia/Brunei 7:39:40 - LMT 1926 Mar # Bandar Seri Begawan
7:30 - BNT 1933
8:00 - BNT
@@ -310,16 +287,16 @@
# Milne says 6:24:40 was the meridian of the time ball observatory at Rangoon.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Rangoon 6:24:40 - LMT 1880 # or Yangon
- 6:24:40 - RMT 1920 # Rangoon Mean Time?
- 6:30 - BURT 1942 May # Burma Time
- 9:00 - JST 1945 May 3
- 6:30 - MMT # Myanmar Time
+Zone Asia/Rangoon 6:24:40 - LMT 1880 # or Yangon
+ 6:24:40 - RMT 1920 # Rangoon Mean Time?
+ 6:30 - BURT 1942 May # Burma Time
+ 9:00 - JST 1945 May 3
+ 6:30 - MMT # Myanmar Time
# Cambodia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Phnom_Penh 6:59:40 - LMT 1906 Jun 9
- 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
+ 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
7:00 - ICT 1912 May
8:00 - ICT 1931 May
7:00 - ICT
@@ -332,12 +309,12 @@
# From Bob Devine (1988-01-28):
# No they don't. See TIME mag, 1986-02-17 p.52. Even though
# China is across 4 physical time zones, before Feb 1, 1986 only the
-# Peking (Bejing) time zone was recognized. Since that date, China
-# has two of 'em -- Peking's and Urumqi (named after the capital of
+# Peking (Beijing) time zone was recognized. Since that date, China
+# has two of 'em - Peking's and Ürümqi (named after the capital of
# the Xinjiang Uyghur Autonomous Region). I don't know about DST for it.
#
# . . .I just deleted the DST table and this editor makes it too
-# painful to suck in another copy.. So, here is what I have for
+# painful to suck in another copy. So, here is what I have for
# DST start/end dates for Peking's time zone (info from AP):
#
# 1986 May 4 - Sept 14
@@ -347,15 +324,16 @@
# CHINA 8 H AHEAD OF UTC ALL OF CHINA, INCL TAIWAN
# CHINA 9 H AHEAD OF UTC APR 17 - SEP 10
-# From Paul Eggert (2006-03-22):
-# Shanks & Pottenger write that China (except for Hong Kong and Macau)
-# has had a single time zone since 1980 May 1, observing summer DST
-# from 1986 through 1991; this contradicts Devine's
-# note about Time magazine, though apparently _something_ happened in 1986.
-# Go with Shanks & Pottenger for now. I made up names for the other
-# pre-1980 time zones.
+# From Paul Eggert (2008-02-11):
+# Jim Mann, "A clumsy embrace for another western custom: China on daylight
+# time - sort of", Los Angeles Times, 1986-05-05 ... [says] that China began
+# observing daylight saving time in 1986.
-# From Shanks & Pottenger:
+# From Paul Eggert (2014-06-30):
+# Shanks & Pottenger have China switching to a single time zone in 1980, but
+# this doesn't seem to be correct. They also write that China observed summer
+# DST from 1986 through 1991, which seems to match the above commentary, so
+# go with them for DST rules as follows:
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Shang 1940 only - Jun 3 0:00 1:00 D
Rule Shang 1940 1941 - Oct 1 0:00 0 S
@@ -369,7 +347,7 @@
# historic timezones from some Taiwan websites. And yes, there are official
# Chinese names for these locales (before 1949).
#
-# From Jesper Norgaard Welen (2006-07-14):
+# From Jesper Nørgaard Welen (2006-07-14):
# I have investigated the timezones around 1970 on the
# http://www.astro.com/atlas site [with provinces and county
# boundaries summarized below].... A few other exceptions were two
@@ -380,65 +358,97 @@
# (could be true), for the moment I am assuming that those two
# counties are mistakes in the astro.com data.
-# From Paul Eggert (2008-02-11):
-# I just now checked Google News for western news sources that talk
-# about China's single time zone, and couldn't find anything before 1986
-# talking about China being in one time zone. (That article was: Jim
-# Mann, "A clumsy embrace for another western custom: China on daylight
-# time--sort of", Los Angeles Times, 1986-05-05. By the way, this
-# article confirms the tz database's data claiming that China began
-# observing daylight saving time in 1986.
+# From Paul Eggert (2014-06-30):
+# Alois Treindl kindly sent me translations of the following two sources:
#
-# From Thomas S. Mullaney (2008-02-11):
-# I think you're combining two subjects that need to treated
-# separately: daylight savings (which, you're correct, wasn't
-# implemented until the 1980s) and the unified time zone centered near
-# Beijing (which was implemented in 1949). Briefly, there was also a
-# "Lhasa Time" in Tibet and "Urumqi Time" in Xinjiang. The first was
-# ceased, and the second eventually recognized (again, in the 1980s).
+# (1)
+# Guo Qingsheng (National Time-Service Center, CAS, Xi'an 710600, China)
+# Beijing Time at the Beginning of the PRC
+# China Historical Materials of Science and Technology
+# (Zhongguo ke ji shi liao, 中国科技史料), Vol. 24, No. 1 (2003)
+# It gives evidence that at the beginning of the PRC, Beijing time was
+# officially apparent solar time! However, Guo also says that the
+# evidence is dubious, as the relevant institute of astronomy had not
+# been taken over by the PRC yet. It's plausible that apparent solar
+# time was announced but never implemented, and that people continued
+# to use UT+8. As the Shanghai radio station (and I presume the
+# observatory) was still under control of French missionaries, it
+# could well have ignored any such mandate.
#
-# From Paul Eggert (2008-06-30):
-# There seems to be a good chance China switched to a single time zone in 1949
-# rather than in 1980 as Shanks & Pottenger have it, but we don't have a
-# reliable documentary source saying so yet, so for now we still go with
-# Shanks & Pottenger.
-
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# Changbai Time ("Long-white Time", Long-white = Heilongjiang area)
+# (2)
+# Guo Qing-sheng (Shaanxi Astronomical Observatory, CAS, Xi'an 710600, China)
+# A Study on the Standard Time Changes for the Past 100 Years in China
+# [undated and unknown publication location]
+# It says several things:
+# * The Qing dynasty used local apparent solar time throughout China.
+# * The Republic of China instituted Beijing mean solar time effective
+# the official calendar book of 1914.
+# * The French Concession in Shanghai set up signal stations in
+# French docks in the 1890s, controlled by Xujiahui (Zikawei)
+# Observatory and set to local mean time.
+# * "From the end of the 19th century" it changed to UT+8.
+# * Chinese Customs (by then reduced to a tool of foreign powers)
+# eventually standardized on this time for all ports, and it
+# became used by railways as well.
+# * In 1918 the Central Observatory proposed dividing China into
+# five time zones (see below for details). This caught on
+# at first only in coastal areas observing UT+8.
+# * During WWII all of China was in theory was at UT+7. In practice
+# this was ignored in the west, and I presume was ignored in
+# Japanese-occupied territory.
+# * Japanese-occupied Manchuria was at UT+9, i.e., Japan time.
+# * The five-zone plan was resurrected after WWII and officially put into
+# place (with some modifications) in March 1948. It's not clear
+# how well it was observed in areas under Nationalist control.
+# * The People's Liberation Army used UT+8 during the civil war.
+#
+# An AP article "Shanghai Internat'l Area Little Changed" in the
+# Lewiston (ME) Daily Sun (1939-05-29), p 17, said "Even the time is
+# different - the occupied districts going by Tokyo time, an hour
+# ahead of that prevailing in the rest of Shanghai." Guess that the
+# Xujiahui Observatory was under French control and stuck with UT+8.
+#
+# In earlier versions of this file, China had many separate Zone entries, but
+# this was based on what were apparently incorrect data in Shanks & Pottenger.
+# This has now been simplified to the two entries Asia/Shanghai and
+# Asia/Urumqi, with the others being links for backward compatibility.
+# Proposed in 1918 and theoretically in effect until 1949 (although in practice
+# mainly observed in coastal areas), the five zones were:
+#
+# Changbai Time ("Long-white Time", Long-white = Heilongjiang area) UT+8.5
+# Asia/Harbin (currently a link to Asia/Shanghai)
# Heilongjiang (except Mohe county), Jilin
-Zone Asia/Harbin 8:26:44 - LMT 1928 # or Haerbin
- 8:30 - CHAT 1932 Mar # Changbai Time
- 8:00 - CST 1940
- 9:00 - CHAT 1966 May
- 8:30 - CHAT 1980 May
- 8:00 PRC C%sT
-# Zhongyuan Time ("Central plain Time")
+#
+# Zhongyuan Time ("Central plain Time") UT+8
+# Asia/Shanghai
# most of China
-# Milne gives 8:05:56.7; round to nearest.
-Zone Asia/Shanghai 8:05:57 - LMT 1928
- 8:00 Shang C%sT 1949
- 8:00 PRC C%sT
-# Long-shu Time (probably due to Long and Shu being two names of that area)
+# This currently represents most other zones as well,
+# as apparently these regions have been the same since 1970.
+# Milne gives 8:05:43.2 for Xujiahui Observatory time; round to nearest.
+# Guo says Shanghai switched to UT+8 "from the end of the 19th century".
+#
+# Long-shu Time (probably due to Long and Shu being two names of that area) UT+7
+# Asia/Chongqing (currently a link to Asia/Shanghai)
# Guangxi, Guizhou, Hainan, Ningxia, Sichuan, Shaanxi, and Yunnan;
# most of Gansu; west Inner Mongolia; west Qinghai; and the Guangdong
# counties Deqing, Enping, Kaiping, Luoding, Taishan, Xinxing,
# Yangchun, Yangjiang, Yu'nan, and Yunfu.
-Zone Asia/Chongqing 7:06:20 - LMT 1928 # or Chungking
- 7:00 - LONT 1980 May # Long-shu Time
- 8:00 PRC C%sT
-# Xin-zang Time ("Xinjiang-Tibet Time")
+#
+# Xin-zang Time ("Xinjiang-Tibet Time") UT+6
+# Asia/Urumqi
+# This currently represents Kunlun Time as well,
+# as apparently the two regions have been the same since 1970.
# The Gansu counties Aksay, Anxi, Dunhuang, Subei; west Qinghai;
# the Guangdong counties Xuwen, Haikang, Suixi, Lianjiang,
# Zhanjiang, Wuchuan, Huazhou, Gaozhou, Maoming, Dianbai, and Xinyi;
# east Tibet, including Lhasa, Chamdo, Shigaise, Jimsar, Shawan and Hutubi;
-# east Xinjiang, including Urumqi, Turpan, Karamay, Korla, Minfeng, Jinghe,
+# east Xinjiang, including Ürümqi, Turpan, Karamay, Korla, Minfeng, Jinghe,
# Wusu, Qiemo, Xinyan, Wulanwusu, Jinghe, Yumin, Tacheng, Tuoli, Emin,
# Shihezi, Changji, Yanqi, Heshuo, Tuokexun, Tulufan, Shanshan, Hami,
# Fukang, Kuitun, Kumukuli, Miquan, Qitai, and Turfan.
-Zone Asia/Urumqi 5:50:20 - LMT 1928 # or Urumchi
- 6:00 - URUT 1980 May # Urumqi Time
- 8:00 PRC C%sT
-# Kunlun Time
+#
+# Kunlun Time UT+5.5
+# Asia/Kashgar (currently a link to Asia/Urumqi)
# West Tibet, including Pulan, Aheqi, Shufu, Shule;
# West Xinjiang, including Aksu, Atushi, Yining, Hetian, Cele, Luopu, Nileke,
# Zhaosu, Tekesi, Gongliu, Chabuchaer, Huocheng, Bole, Pishan, Suiding,
@@ -455,9 +465,9 @@
# population of Xinjiang, typically use "Xinjiang time" which is two
# hours behind Beijing time, or UTC +0600. The government of the Xinjiang
# Uyghur Autonomous Region, (XAUR, or just Xinjiang for short) as well as
-# local governments such as the Urumqi city government use both times in
+# local governments such as the Ürümqi city government use both times in
# publications, referring to what is popularly called Xinjiang time as
-# "Urumqi time." When Uyghurs make an appointment in the Uyghur language
+# "Ürümqi time." When Uyghurs make an appointment in the Uyghur language
# they almost invariably use Xinjiang time.
#
# (Their ethnic Han compatriots would typically have no clue of its
@@ -469,21 +479,6 @@
# the province not having dual times but four times in use at the same
# time. Some areas remained on standard Xinjiang time or Beijing time and
# others moving their clocks ahead.)
-#
-# ...an example of an official website using of Urumqi time.
-#
-# The first few lines of the Google translation of
-# <a href="http://www.fjysgl.gov.cn/show.aspx?id=2379&cid=39">
-# http://www.fjysgl.gov.cn/show.aspx?id=2379&cid=39
-# </a>
-# (retrieved 2009-10-13)
-# > Urumqi fire seven people are missing the alleged losses of at least
-# > 500 million yuan
-# >
-# > (Reporter Dong Liu) the day before 20:20 or so (Urumqi Time 18:20),
-# > Urumqi City Department of International Plaza Luther Qiantang River
-# > burst fire. As of yesterday, 18:30, Urumqi City Fire officers and men
-# > have worked continuously for 22 hours...
# From Luther Ma (2009-11-19):
# With the risk of being redundant to previous answers these are the most common
@@ -494,7 +489,7 @@
# 3. Urumqi...
# 4. Kashgar...
# ...
-# 5. It seems that Uyghurs in Urumqi has been using Xinjiang since at least the
+# 5. It seems that Uyghurs in Ürümqi has been using Xinjiang since at least the
# 1960's. I know of one Han, now over 50, who grew up in the surrounding
# countryside and used Xinjiang time as a child.
#
@@ -506,10 +501,55 @@
# Autonomous Region under the PRC. (Before that Uyghurs, of course, would also
# not be using Beijing time, but some local time.)
-Zone Asia/Kashgar 5:03:56 - LMT 1928 # or Kashi or Kaxgar
- 5:30 - KAST 1940 # Kashgar Time
- 5:00 - KAST 1980 May
+# From David Cochrane (2014-03-26):
+# Just a confirmation that Ürümqi time was implemented in Ürümqi on 1 Feb 1986:
+# http://content.time.com/time/magazine/article/0,9171,960684,00.html
+
+# From Luther Ma (2014-04-22):
+# I have interviewed numerous people of various nationalities and from
+# different localities in Xinjiang and can confirm the information in Guo's
+# report regarding Xinjiang, as well as the Time article reference by David
+# Cochrane. Whether officially recognized or not (and both are officially
+# recognized), two separate times have been in use in Xinjiang since at least
+# the Cultural Revolution: Xinjiang Time (XJT), aka Ürümqi Time or local time;
+# and Beijing Time. There is no confusion in Xinjiang as to which name refers
+# to which time. Both are widely used in the province, although in some
+# population groups might be use one to the exclusion of the other. The only
+# problem is that computers and smart phones list Ürümqi (or Kashgar) as
+# having the same time as Beijing.
+
+# From Paul Eggert (2014-06-30):
+# In the early days of the PRC, Tibet was given its own time zone (UT+6) but
+# this was withdrawn in 1959 and never reinstated; see Tubten Khétsun,
+# Memories of life in Lhasa under Chinese Rule, Columbia U Press, ISBN
+# 978-0231142861 (2008), translator's introduction by Matthew Akester, p x.
+# As this is before our 1970 cutoff, Tibet doesn't need a separate zone.
+#
+# Xinjiang Time is well-documented as being officially recognized. E.g., see
+# "The Working-Calendar for The Xinjiang Uygur Autonomous Region Government"
+# <http://www.sinkiang.gov.cn/service/ourworking/> (2014-04-22).
+# Unfortunately, we have no good records of time in Xinjiang before 1986.
+# During the 20th century parts of Xinjiang were ruled by the Qing dynasty,
+# the Republic of China, various warlords, the First and Second East Turkestan
+# Republics, the Soviet Union, the Kuomintang, and the People's Republic of
+# China, and tracking down all these organizations' timekeeping rules would be
+# quite a trick. Approximate this lost history by a transition from LMT to
+# XJT at the start of 1928, the year of accession of the warlord Jin Shuren,
+# which happens to be the date given by Shanks & Pottenger (no doubt as a
+# guess) as the transition from LMT. Ignore the usage of UT+8 before
+# 1986-02-01 under the theory that the transition date to UT+8 is unknown and
+# that the sort of users who prefer Asia/Urumqi now typically ignored the
+# UT+8 mandate back then.
+
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
+# Beijing time, used throughout China; represented by Shanghai.
+Zone Asia/Shanghai 8:05:43 - LMT 1901
+ 8:00 Shang C%sT 1949
8:00 PRC C%sT
+# Xinjiang time, used by many in western China; represented by Ürümqi / Ürümchi
+# / Wulumuqi. (Please use Asia/Shanghai if you prefer Beijing time.)
+Zone Asia/Urumqi 5:50:20 - LMT 1928
+ 6:00 - XJT
# Hong Kong (Xianggang)
@@ -524,15 +564,11 @@
# and incorrect rules. Although the exact switch over time is missing, I
# think 3:30 is correct. The official DST record for Hong Kong can be
# obtained from
-# <a href="http://www.hko.gov.hk/gts/time/Summertime.htm">
# http://www.hko.gov.hk/gts/time/Summertime.htm
-# </a>.
# From Arthur David Olson (2009-10-28):
# Here are the dates given at
-# <a href="http://www.hko.gov.hk/gts/time/Summertime.htm">
# http://www.hko.gov.hk/gts/time/Summertime.htm
-# </a>
# as of 2009-10-28:
# Year Period
# 1941 1 Apr to 30 Sep
@@ -612,35 +648,113 @@
# Taiwan
-# Shanks & Pottenger write that Taiwan observed DST during 1945, when it
-# was still controlled by Japan. This is hard to believe, but we don't
-# have any other information.
-
# From smallufo (2010-04-03):
-# According to Taiwan's CWB,
-# <a href="http://www.cwb.gov.tw/V6/astronomy/cdata/summert.htm">
+# According to Taiwan's CWB [Central Weather Bureau],
# http://www.cwb.gov.tw/V6/astronomy/cdata/summert.htm
-# </a>
# Taipei has DST in 1979 between July 1st and Sep 30.
-# From Arthur David Olson (2010-04-07):
-# Here's Google's translation of the table at the bottom of the "summert.htm" page:
-# Decade Name Start and end date
-# Republic of China 34 years to 40 years (AD 1945-1951 years) Summer Time May 1 to September 30
-# 41 years of the Republic of China (AD 1952) Daylight Saving Time March 1 to October 31
-# Republic of China 42 years to 43 years (AD 1953-1954 years) Daylight Saving Time April 1 to October 31
-# In the 44 years to 45 years (AD 1955-1956 years) Daylight Saving Time April 1 to September 30
-# Republic of China 46 years to 48 years (AD 1957-1959) Summer Time April 1 to September 30
-# Republic of China 49 years to 50 years (AD 1960-1961) Summer Time June 1 to September 30
-# Republic of China 51 years to 62 years (AD 1962-1973 years) Stop Summer Time
-# Republic of China 63 years to 64 years (1974-1975 AD) Daylight Saving Time April 1 to September 30
-# Republic of China 65 years to 67 years (1976-1978 AD) Stop Daylight Saving Time
-# Republic of China 68 years (AD 1979) Daylight Saving Time July 1 to September 30
-# Republic of China since 69 years (AD 1980) Stop Daylight Saving Time
+# From Yu-Cheng Chuang (2013-07-12):
+# On Dec 28, 1895, the Meiji Emperor announced Ordinance No. 167 of
+# Meiji Year 28 "The clause about standard time", mentioned that
+# Taiwan and Penghu Islands, as well as Yaeyama and Miyako Islands
+# (both in Okinawa) adopt the Western Standard Time which is based on
+# 120E. The adoption began from Jan 1, 1896. The original text can be
+# found on Wikisource:
+# http://ja.wikisource.org/wiki/標準時ニ關スル件_(公布時)
+# ... This could be the first adoption of time zone in Taiwan, because
+# during the Qing Dynasty, it seems that there was no time zone
+# declared officially.
+#
+# Later, in the beginning of World War II, on Sep 25, 1937, the Showa
+# Emperor announced Ordinance No. 529 of Showa Year 12 "The clause of
+# revision in the ordinance No. 167 of Meiji year 28 about standard
+# time", in which abolished the adoption of Western Standard Time in
+# western islands (listed above), which means the whole Japan
+# territory, including later occupations, adopt Japan Central Time
+# (UTC+9). The adoption began on Oct 1, 1937. The original text can
+# be found on Wikisource:
+# http://ja.wikisource.org/wiki/明治二十八年勅令第百六十七號標準時ニ關スル件中改正ノ件
+#
+# That is, the time zone of Taipei switched to UTC+9 on Oct 1, 1937.
+
+# From Yu-Cheng Chuang (2014-07-02):
+# I've found more evidence about when the time zone was switched from UTC+9
+# back to UTC+8 after WW2. I believe it was on Sep 21, 1945. In a document
+# during Japanese era [1] in which the officer told the staff to change time
+# zone back to Western Standard Time (UTC+8) on Sep 21. And in another
+# history page of National Cheng Kung University [2], on Sep 21 there is a
+# note "from today, switch back to Western Standard Time". From these two
+# materials, I believe that the time zone change happened on Sep 21. And
+# today I have found another monthly journal called "The Astronomical Herald"
+# from The Astronomical Society of Japan [3] in which it mentioned the fact
+# that:
+#
+# 1. Standard Time of the Country (Japan) was adopted on Jan 1, 1888, using
+# the time at 135E (GMT+9)
+#
+# 2. Standard Time of the Country was renamed to Central Standard Time, on Jan
+# 1, 1898, and on the same day, the new territories Taiwan and Penghu islands,
+# as well as Yaeyama and Miyako islands, adopted a new time zone called
+# Western Standard Time, which is in GMT+8.
+#
+# 3. Western Standard Time was deprecated on Sep 30, 1937. From then all the
+# territories of Japan adopted the same time zone, which is Central Standard
+# Time.
+#
+# [1] Academica Historica, Taiwan:
+# http://163.29.208.22:8080/govsaleShowImage/connect_img.php?s=00101738900090036&e=00101738900090037
+# [2] Nat'l Cheng Kung University 70th Anniversary Special Site:
+# http://www.ncku.edu.tw/~ncku70/menu/001/01_01.htm
+# [3] Yukio Niimi, The Standard Time in Japan (1997), p.475:
+# http://www.asj.or.jp/geppou/archive_open/1997/pdf/19971001c.pdf
+
+# Yu-Cheng Chuang (2014-07-03):
+# I finally have found the real official gazette about changing back to
+# Western Standard Time on Sep 21 in Taiwan. It's Taiwan Governor-General
+# Bulletin No. 386 in Showa 20 years (1945), published on Sep 19, 1945. [1] ...
+# [It] abolishes Bulletin No. 207 in Showa 12 years (1937), which is a local
+# bulletin in Taiwan for that Ordinance No. 529. It also mentioned that 1am on
+# Sep 21, 1945 will be 12am on Sep 21. I think this bulletin is much more
+# official than the one I mentioned in my first mail, because it's from the
+# top-level government in Taiwan. If you're going to quote any resource, this
+# would be a good one.
+# [1] Taiwan Governor-General Gazette, No. 1018, Sep 19, 1945:
+# http://db2.th.gov.tw/db2/view/viewImg.php?imgcode=0072031018a&num=19&bgn=019&end=019&otherImg=&type=gener
+
+# From Yu-Cheng Chuang (2014-07-02):
+# In 1946, DST in Taiwan was from May 15 and ended on Sep 30. The info from
+# Central Weather Bureau website was not correct.
+#
+# Original Bulletin:
+# http://subtpg.tpg.gov.tw/og/image2.asp?f=03502F0AKM1AF
+# http://subtpg.tpg.gov.tw/og/image2.asp?f=0350300AKM1B0 (cont.)
+#
+# In 1947, DST in Taiwan was expanded to Oct 31. There is a backup of that
+# telegram announcement from Taiwan Province Government:
+#
+# http://subtpg.tpg.gov.tw/og/image2.asp?f=0360310AKZ431
+#
+# Here is a brief translation:
+#
+# The Summer Time this year is adopted from midnight Apr 15 until Sep 20
+# midnight. To save (energy?) consumption, we're expanding Summer Time
+# adoption till Oct 31 midnight.
+#
+# The Central Weather Bureau website didn't mention that, however it can
+# be found from historical government announcement database.
+
+# From Paul Eggert (2014-07-03):
+# As per Yu-Cheng Chuang, say that Taiwan was at UT+9 from 1937-10-01
+# until 1945-09-21 at 01:00, overriding Shanks & Pottenger.
+# Likewise, use Yu-Cheng Chuang's data for DST in Taiwan.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Taiwan 1945 1951 - May 1 0:00 1:00 D
-Rule Taiwan 1945 1951 - Oct 1 0:00 0 S
+Rule Taiwan 1946 only - May 15 0:00 1:00 D
+Rule Taiwan 1946 only - Oct 1 0:00 0 S
+Rule Taiwan 1947 only - Apr 15 0:00 1:00 D
+Rule Taiwan 1947 only - Nov 1 0:00 0 S
+Rule Taiwan 1948 1951 - May 1 0:00 1:00 D
+Rule Taiwan 1948 1951 - Oct 1 0:00 0 S
Rule Taiwan 1952 only - Mar 1 0:00 1:00 D
Rule Taiwan 1952 1954 - Nov 1 0:00 0 S
Rule Taiwan 1953 1959 - Apr 1 0:00 1:00 D
@@ -648,11 +762,14 @@
Rule Taiwan 1960 1961 - Jun 1 0:00 1:00 D
Rule Taiwan 1974 1975 - Apr 1 0:00 1:00 D
Rule Taiwan 1974 1975 - Oct 1 0:00 0 S
-Rule Taiwan 1979 only - Jun 30 0:00 1:00 D
-Rule Taiwan 1979 only - Sep 30 0:00 0 S
+Rule Taiwan 1979 only - Jul 1 0:00 1:00 D
+Rule Taiwan 1979 only - Oct 1 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Taipei 8:06:00 - LMT 1896 # or Taibei or T'ai-pei
+# Taipei or Taibei or T'ai-pei
+Zone Asia/Taipei 8:06:00 - LMT 1896 Jan 1
+ 8:00 - JWST 1937 Oct 1
+ 9:00 - JST 1945 Sep 21 1:00
8:00 Taiwan C%sT
# Macau (Macao, Aomen)
@@ -672,7 +789,7 @@
Rule Macau 1978 1980 - Apr Sun>=15 0:00 1:00 S
Rule Macau 1978 1980 - Oct Sun>=15 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Macau 7:34:20 - LMT 1912
+Zone Asia/Macau 7:34:20 - LMT 1912 Jan 1
8:00 Macau MO%sT 1999 Dec 20 # return to China
8:00 PRC C%sT
@@ -721,7 +838,7 @@
# republic has changed its time zone back to that of Moscow. As a result it
# is now just four hours ahead of Greenwich Mean Time, rather than five hours
# ahead. The switch was decreed by the pro-Western president of Georgia,
-# Mikhail Saakashvili, who said the change was partly prompted by the process
+# Mikheil Saakashvili, who said the change was partly prompted by the process
# of integration into Europe.
# From Teimuraz Abashidze (2005-11-07):
@@ -734,29 +851,31 @@
# I don't know what can be done, especially knowing that some years ago our
# DST rules where changed THREE TIMES during one month.
+# Milne 1899 says Tbilisi (Tiflis) time was 2:59:05.7.
+# Byalokoz 1919 says Georgia was 2:59:11.
+# Go with Byalokoz.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Tbilisi 2:59:16 - LMT 1880
- 2:59:16 - TBMT 1924 May 2 # Tbilisi Mean Time
+Zone Asia/Tbilisi 2:59:11 - LMT 1880
+ 2:59:11 - TBMT 1924 May 2 # Tbilisi Mean Time
3:00 - TBIT 1957 Mar # Tbilisi Time
- 4:00 RussiaAsia TBI%sT 1991 Mar 31 2:00s
+ 4:00 RussiaAsia TBI%sT 1991 Mar 31 2:00s
3:00 1:00 TBIST 1991 Apr 9 # independence
- 3:00 RussiaAsia GE%sT 1992 # Georgia Time
+ 3:00 RussiaAsia GE%sT 1992 # Georgia Time
3:00 E-EurAsia GE%sT 1994 Sep lastSun
4:00 E-EurAsia GE%sT 1996 Oct lastSun
4:00 1:00 GEST 1997 Mar lastSun
4:00 E-EurAsia GE%sT 2004 Jun 27
- 3:00 RussiaAsia GE%sT 2005 Mar lastSun 2:00
+ 3:00 RussiaAsia GE%sT 2005 Mar lastSun 2:00
4:00 - GET
# East Timor
# See Indonesia for the 1945 transition.
-# From Joao Carrascalao, brother of the former governor of East Timor, in
-# <a href="http://etan.org/et99c/december/26-31/30ETMAY.htm">
+# From João Carrascalão, brother of the former governor of East Timor, in
# East Timor may be late for its millennium
-# </a> (1999-12-26/31):
+# <http://etan.org/et99c/december/26-31/30ETMAY.htm> (1999-12-26/31):
# Portugal tried to change the time forward in 1974 because the sun
# rises too early but the suggestion raised a lot of problems with the
# Timorese and I still don't think it would work today because it
@@ -766,25 +885,25 @@
# We don't have any record of the above attempt.
# Most likely our records are incomplete, but we have no better data.
-# <a href="http://www.hri.org/news/world/undh/last/00-08-16.undh.html">
# From Manoel de Almeida e Silva, Deputy Spokesman for the UN Secretary-General
-# (2000-08-16)</a>:
+# http://www.hri.org/news/world/undh/2000/00-08-16.undh.html
+# (2000-08-16):
# The Cabinet of the East Timor Transition Administration decided
# today to advance East Timor's time by one hour. The time change,
# which will be permanent, with no seasonal adjustment, will happen at
# midnight on Saturday, September 16.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Dili 8:22:20 - LMT 1912
+Zone Asia/Dili 8:22:20 - LMT 1912 Jan 1
8:00 - TLT 1942 Feb 21 23:00 # E Timor Time
9:00 - JST 1945 Sep 23
9:00 - TLT 1976 May 3
- 8:00 - WITA 2000 Sep 17 00:00
+ 8:00 - WITA 2000 Sep 17 0:00
9:00 - TLT
# India
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Kolkata 5:53:28 - LMT 1880 # Kolkata
+Zone Asia/Kolkata 5:53:28 - LMT 1880 # Kolkata
5:53:20 - HMT 1941 Oct # Howrah Mean Time?
6:30 - BURT 1942 May 15 # Burma Time
5:30 - IST 1942 Sep
@@ -798,7 +917,7 @@
# Indonesia
#
# From Gwillim Law (2001-05-28), overriding Shanks & Pottenger:
-# <http://www.sumatera-inc.com/go_to_invest/about_indonesia.asp#standtime>
+# http://www.sumatera-inc.com/go_to_invest/about_indonesia.asp#standtime
# says that Indonesia's time zones changed on 1988-01-01. Looking at some
# time zone maps, I think that must refer to Western Borneo (Kalimantan Barat
# and Kalimantan Tengah) switching from UTC+8 to UTC+7.
@@ -810,7 +929,7 @@
# other formal surrender ceremonies were September 9, 11, and 13, plus
# September 12 for the regional surrender to Mountbatten in Singapore.
# These would be the earliest possible times for a change.
-# Regimes horaires pour le monde entier, by Henri Le Corre, (Editions
+# Régimes horaires pour le monde entier, by Henri Le Corre, (Éditions
# Traditionnelles, 1987, Paris) says that Java and Madura switched
# from JST to UTC+07:30 on 1945-09-23, and gives 1944-09-01 for Jayapura
# (Hollandia). For now, assume all Indonesian locations other than Jayapura
@@ -835,7 +954,7 @@
# Shanks & Pottenger say the next transition was at 1924 Jan 1 0:13,
# but this must be a typo.
7:07:12 - BMT 1923 Dec 31 23:47:12 # Batavia
- 7:20 - JAVT 1932 Nov # Java Time
+ 7:20 - JAVT 1932 Nov # Java Time
7:30 - WIB 1942 Mar 23
9:00 - JST 1945 Sep 23
7:30 - WIB 1948 May
@@ -861,7 +980,7 @@
# Maluku Islands, West Papua, Papua
Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov
9:00 - WIT 1944 Sep 1
- 9:30 - CST 1964
+ 9:30 - ACST 1964
9:00 - WIT
# Iran
@@ -927,7 +1046,7 @@
# Several of my users have reported that Iran will not observe DST anymore:
# http://www.irna.ir/en/news/view/line-17/0603193812164948.htm
#
-# From Reuters (2007-09-16), with a heads-up from Jesper Norgaard Welen:
+# From Reuters (2007-09-16), with a heads-up from Jesper Nørgaard Welen:
# ... the Guardian Council ... approved a law on Sunday to re-introduce
# daylight saving time ...
# http://uk.reuters.com/article/oilRpt/idUKBLA65048420070916
@@ -993,7 +1112,7 @@
Rule Iran 2036 2037 - Sep 21 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Tehran 3:25:44 - LMT 1916
- 3:25:44 - TMT 1946 # Tehran Mean Time
+ 3:25:44 - TMT 1946 # Tehran Mean Time
3:30 - IRST 1977 Nov
4:00 Iran IR%sT 1979
3:30 Iran IR%sT
@@ -1018,17 +1137,11 @@
# From Steffen Thorsen (2008-03-10):
# The cabinet in Iraq abolished DST last week, according to the following
# news sources (in Arabic):
-# <a href="http://www.aljeeran.net/wesima_articles/news-20080305-98602.html">
# http://www.aljeeran.net/wesima_articles/news-20080305-98602.html
-# </a>
-# <a href="http://www.aswataliraq.info/look/article.tpl?id=2047&IdLanguage=17&IdPublication=4&NrArticle=71743&NrIssue=1&NrSection=10">
# http://www.aswataliraq.info/look/article.tpl?id=2047&IdLanguage=17&IdPublication=4&NrArticle=71743&NrIssue=1&NrSection=10
-# </a>
#
# We have published a short article in English about the change:
-# <a href="http://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html">
# http://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html
-# </a>
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Iraq 1982 only - May 1 0:00 1:00 D
@@ -1037,14 +1150,14 @@
Rule Iraq 1984 1985 - Apr 1 0:00 1:00 D
Rule Iraq 1985 1990 - Sep lastSun 1:00s 0 S
Rule Iraq 1986 1990 - Mar lastSun 1:00s 1:00 D
-# IATA SSIM (1991/1996) says Apr 1 12:01am UTC; guess the `:01' is a typo.
+# IATA SSIM (1991/1996) says Apr 1 12:01am UTC; guess the ':01' is a typo.
# Shanks & Pottenger say Iraq did not observe DST 1992/1997; ignore this.
#
Rule Iraq 1991 2007 - Apr 1 3:00s 1:00 D
Rule Iraq 1991 2007 - Oct 1 3:00s 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Baghdad 2:57:40 - LMT 1890
- 2:57:36 - BMT 1918 # Baghdad Mean Time?
+ 2:57:36 - BMT 1918 # Baghdad Mean Time?
3:00 - AST 1982 May
3:00 Iraq A%sT
@@ -1272,7 +1385,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Jerusalem 2:20:54 - LMT 1880
- 2:20:40 - JMT 1918 # Jerusalem Mean Time?
+ 2:20:40 - JMT 1918 # Jerusalem Mean Time?
2:00 Zion I%sT
@@ -1281,15 +1394,15 @@
# Japan
-# `9:00' and `JST' is from Guy Harris.
+# '9:00' and 'JST' is from Guy Harris.
# From Paul Eggert (1995-03-06):
# Today's _Asahi Evening News_ (page 4) reports that Japan had
-# daylight saving between 1948 and 1951, but ``the system was discontinued
-# because the public believed it would lead to longer working hours.''
+# daylight saving between 1948 and 1951, but "the system was discontinued
+# because the public believed it would lead to longer working hours."
-# From Mayumi Negishi in the 2005-08-10 Japan Times
-# <http://www.japantimes.co.jp/cgi-bin/getarticle.pl5?nn20050810f2.htm>:
+# From Mayumi Negishi in the 2005-08-10 Japan Times:
+# http://www.japantimes.co.jp/cgi-bin/getarticle.pl5?nn20050810f2.htm
# Occupation authorities imposed daylight-saving time on Japan on
# [1948-05-01].... But lack of prior debate and the execution of
# daylight-saving time just three days after the bill was passed generated
@@ -1313,7 +1426,8 @@
# From Hideyuki Suzuki (1998-11-09):
# 'Tokyo' usually stands for the former location of Tokyo Astronomical
-# Observatory: E 139 44' 40".90 (9h 18m 58s.727), N 35 39' 16".0.
+# Observatory: 139 degrees 44' 40.90" E (9h 18m 58.727s),
+# 35 degrees 39' 16.0" N.
# This data is from 'Rika Nenpyou (Chronological Scientific Tables) 1996'
# edited by National Astronomical Observatory of Japan....
# JST (Japan Standard Time) has been used since 1888-01-01 00:00 (JST).
@@ -1321,10 +1435,10 @@
# From Hideyuki Suzuki (1998-11-16):
# The ordinance No. 51 (1886) established "standard time" in Japan,
-# which stands for the time on E 135 degree.
+# which stands for the time on 135 degrees E.
# In the ordinance No. 167 (1895), "standard time" was renamed to "central
# standard time". And the same ordinance also established "western standard
-# time", which stands for the time on E 120 degree.... But "western standard
+# time", which stands for the time on 120 degrees E.... But "western standard
# time" was abolished in the ordinance No. 529 (1937). In the ordinance No.
# 167, there is no mention regarding for what place western standard time is
# standard....
@@ -1332,27 +1446,33 @@
# I wrote "ordinance" above, but I don't know how to translate.
# In Japanese it's "chokurei", which means ordinance from emperor.
-# Shanks & Pottenger claim JST in use since 1896, and that a few
-# places (e.g. Ishigaki) use +0800; go with Suzuki. Guess that all
-# ordinances took effect on Jan 1.
+# From Yu-Cheng Chuang (2013-07-12):
+# ...the Meiji Emperor announced Ordinance No. 167 of Meiji Year 28 "The clause
+# about standard time" ... The adoption began from Jan 1, 1896.
+# http://ja.wikisource.org/wiki/標準時ニ關スル件_(公布時)
+#
+# ...the Showa Emperor announced Ordinance No. 529 of Showa Year 12 ... which
+# means the whole Japan territory, including later occupations, adopt Japan
+# Central Time (UTC+9). The adoption began on Oct 1, 1937.
+# http://ja.wikisource.org/wiki/明治二十八年勅令第百六十七號標準時ニ關スル件中改正ノ件
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Tokyo 9:18:59 - LMT 1887 Dec 31 15:00u
- 9:00 - JST 1896
- 9:00 - CJT 1938
+ 9:00 - JST 1896 Jan 1
+ 9:00 - JCST 1937 Oct 1
9:00 Japan J%sT
# Since 1938, all Japanese possessions have been like Asia/Tokyo.
# Jordan
#
-# From <a href="http://star.arabia.com/990701/JO9.html">
-# Jordan Week (1999-07-01) </a> via Steffen Thorsen (1999-09-09):
+# From <http://star.arabia.com/990701/JO9.html>
+# Jordan Week (1999-07-01) via Steffen Thorsen (1999-09-09):
# Clocks in Jordan were forwarded one hour on Wednesday at midnight,
# in accordance with the government's decision to implement summer time
# all year round.
#
-# From <a href="http://star.arabia.com/990930/JO9.html">
-# Jordan Week (1999-09-30) </a> via Steffen Thorsen (1999-11-09):
+# From <http://star.arabia.com/990930/JO9.html>
+# Jordan Week (1999-09-30) via Steffen Thorsen (1999-11-09):
# Winter time starts today Thursday, 30 September. Clocks will be turned back
# by one hour. This is the latest government decision and it's final!
# The decision was taken because of the increase in working hours in
@@ -1372,9 +1492,7 @@
# From Steffen Thorsen (2009-04-02):
# This single one might be good enough, (2009-03-24, Arabic):
-# <a href="http://petra.gov.jo/Artical.aspx?Lng=2&Section=8&Artical=95279">
# http://petra.gov.jo/Artical.aspx?Lng=2&Section=8&Artical=95279
-# </a>
#
# Google's translation:
#
@@ -1465,9 +1583,8 @@
# - Qyzylorda switched from +5:00 to +6:00 on 1992-01-19 02:00.
# - Oral switched from +5:00 to +4:00 in spring 1989.
-# <a href="http://www.kazsociety.org.uk/news/2005/03/30.htm">
-# From Kazakhstan Embassy's News Bulletin #11 (2005-03-21):
-# </a>
+# From Kazakhstan Embassy's News Bulletin #11
+# <http://www.kazsociety.org.uk/news/2005/03/30.htm> (2005-03-21):
# The Government of Kazakhstan passed a resolution March 15 abolishing
# daylight saving time citing lack of economic benefits and health
# complications coupled with a decrease in productivity.
@@ -1500,10 +1617,10 @@
6:00 - KIZT 1982 Apr 1
5:00 RussiaAsia KIZ%sT 1991
5:00 - KIZT 1991 Dec 16 # independence
- 5:00 - QYZT 1992 Jan 19 2:00
+ 5:00 - QYZT 1992 Jan 19 2:00
6:00 RussiaAsia QYZ%sT 2005 Mar 15
6:00 - QYZT
-# Aqtobe (aka Aktobe, formerly Akt'ubinsk)
+# Aqtobe (aka Aktobe, formerly Aktyubinsk)
Zone Asia/Aqtobe 3:48:40 - LMT 1924 May 2
4:00 - AKTT 1930 Jun 21 # Aktyubinsk Time
5:00 - AKTT 1981 Apr 1
@@ -1523,7 +1640,7 @@
6:00 - SHET 1982 Apr 1
5:00 RussiaAsia SHE%sT 1991
5:00 - SHET 1991 Dec 16 # independence
- 5:00 RussiaAsia AQT%sT 1995 Mar lastSun 2:00 # Aqtau Time
+ 5:00 RussiaAsia AQT%sT 1995 Mar lastSun 2:00 # Aqtau Time
4:00 RussiaAsia AQT%sT 2005 Mar 15
5:00 - AQTT
# West Kazakhstan
@@ -1532,7 +1649,7 @@
5:00 - URAT 1981 Apr 1
5:00 1:00 URAST 1981 Oct 1
6:00 - URAT 1982 Apr 1
- 5:00 RussiaAsia URA%sT 1989 Mar 26 2:00
+ 5:00 RussiaAsia URA%sT 1989 Mar 26 2:00
4:00 RussiaAsia URA%sT 1991
4:00 - URAT 1991 Dec 16 # independence
4:00 RussiaAsia ORA%sT 2005 Mar 15 # Oral Time
@@ -1543,7 +1660,7 @@
# From Paul Eggert (2005-08-15):
# According to an article dated today in the Kyrgyzstan Development Gateway
-# <http://eng.gateway.kg/cgi-bin/page.pl?id=1&story_name=doc9979.shtml>
+# http://eng.gateway.kg/cgi-bin/page.pl?id=1&story_name=doc9979.shtml
# Kyrgyzstan is canceling the daylight saving time system. I take the article
# to mean that they will leave their clocks at 6 hours ahead of UTC.
# From Malik Abdugaliev (2005-09-21):
@@ -1558,17 +1675,17 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2
5:00 - FRUT 1930 Jun 21 # Frunze Time
- 6:00 RussiaAsia FRU%sT 1991 Mar 31 2:00s
- 5:00 1:00 FRUST 1991 Aug 31 2:00 # independence
- 5:00 Kyrgyz KG%sT 2005 Aug 12 # Kyrgyzstan Time
+ 6:00 RussiaAsia FRU%sT 1991 Mar 31 2:00s
+ 5:00 1:00 FRUST 1991 Aug 31 2:00 # independence
+ 5:00 Kyrgyz KG%sT 2005 Aug 12 # Kyrgyzstan Time
6:00 - KGT
###############################################################################
# Korea (North and South)
-# From Annie I. Bang (2006-07-10) in
-# <http://www.koreaherald.co.kr/SITE/data/html_dir/2006/07/10/200607100012.asp>:
+# From Annie I. Bang (2006-07-10):
+# http://www.koreaherald.co.kr/SITE/data/html_dir/2006/07/10/200607100012.asp
# The Ministry of Commerce, Industry and Energy has already
# commissioned a research project [to reintroduce DST] and has said
# the system may begin as early as 2008.... Korea ran a daylight
@@ -1581,19 +1698,29 @@
Rule ROK 1987 1988 - May Sun>=8 0:00 1:00 D
Rule ROK 1987 1988 - Oct Sun>=8 0:00 0 S
+# From Paul Eggert (2014-07-01):
+# The following entries are from Shanks & Pottenger, except that I
+# guessed that time zone abbreviations through 1945 followed the same
+# rules as discussed under Taiwan, with nominal switches from JST to KST
+# when the respective cities were taken over by the Allies after WWII.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Seoul 8:27:52 - LMT 1890
8:30 - KST 1904 Dec
- 9:00 - KST 1928
+ 9:00 - JCST 1928
8:30 - KST 1932
+ 9:00 - JCST 1937 Oct 1
+ 9:00 - JST 1945 Sep 8
9:00 - KST 1954 Mar 21
8:00 ROK K%sT 1961 Aug 10
8:30 - KST 1968 Oct
9:00 ROK K%sT
Zone Asia/Pyongyang 8:23:00 - LMT 1890
8:30 - KST 1904 Dec
- 9:00 - KST 1928
+ 9:00 - JCST 1928
8:30 - KST 1932
+ 9:00 - JCST 1937 Oct 1
+ 9:00 - JST 1945 Aug 24
9:00 - KST 1954 Mar 21
8:00 - KST 1961 Aug 10
9:00 - KST
@@ -1602,21 +1729,13 @@
# Kuwait
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# From the Arab Times (2007-03-14):
-# The Civil Service Commission (CSC) has approved a proposal forwarded
-# by MP Ahmad Baqer on implementing the daylight saving time (DST) in
-# Kuwait starting from April until the end of Sept this year, reports Al-Anba.
-# <http://www.arabtimesonline.com/arabtimes/kuwait/Viewdet.asp?ID=9950>.
-# From Paul Eggert (2007-03-29):
-# We don't know the details, or whether the approval means it'll happen,
-# so for now we assume no DST.
Zone Asia/Kuwait 3:11:56 - LMT 1950
3:00 - AST
# Laos
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Vientiane 6:50:24 - LMT 1906 Jun 9 # or Viangchan
- 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
+Zone Asia/Vientiane 6:50:24 - LMT 1906 Jun 9 # or Viangchan
+ 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
7:00 - ICT 1912 May
8:00 - ICT 1931 May
7:00 - ICT
@@ -1657,8 +1776,8 @@
Rule NBorneo 1935 1941 - Dec 14 0:00 0 -
#
# peninsular Malaysia
-# The data here are taken from Mok Ly Yng (2003-10-30)
-# <http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html>.
+# taken from Mok Ly Yng (2003-10-30)
+# http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kuala_Lumpur 6:46:46 - LMT 1901 Jan 1
6:55:25 - SMT 1905 Jun 1 # Singapore M.T.
@@ -1670,12 +1789,12 @@
7:30 - MALT 1982 Jan 1
8:00 - MYT # Malaysia Time
# Sabah & Sarawak
-# From Paul Eggert (2006-03-22):
-# The data here are mostly from Shanks & Pottenger, but the 1942, 1945 and 1982
-# transition dates are from Mok Ly Yng.
+# From Paul Eggert (2014-08-12):
+# The data entries here are mostly from Shanks & Pottenger, but the 1942, 1945
+# and 1982 transition dates are from Mok Ly Yng.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kuching 7:21:20 - LMT 1926 Mar
- 7:30 - BORT 1933 # Borneo Time
+ 7:30 - BORT 1933 # Borneo Time
8:00 NBorneo BOR%sT 1942 Feb 16
9:00 - JST 1945 Sep 12
8:00 - BORT 1982 Jan 1
@@ -1683,22 +1802,21 @@
# Maldives
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Maldives 4:54:00 - LMT 1880 # Male
- 4:54:00 - MMT 1960 # Male Mean Time
- 5:00 - MVT # Maldives Time
+Zone Indian/Maldives 4:54:00 - LMT 1880 # Male
+ 4:54:00 - MMT 1960 # Male Mean Time
+ 5:00 - MVT # Maldives Time
# Mongolia
# Shanks & Pottenger say that Mongolia has three time zones, but
-# usno1995 and the CIA map Standard Time Zones of the World (2005-03)
-# both say that it has just one.
+# The USNO (1995-12-21) and the CIA map Standard Time Zones of the World
+# (2005-03) both say that it has just one.
# From Oscar van Vlijmen (1999-12-11):
-# <a href="http://www.mongoliatourism.gov.mn/general.htm">
# General Information Mongolia
-# </a> (1999-09)
+# <http://www.mongoliatourism.gov.mn/general.htm> (1999-09)
# "Time: Mongolia has two time zones. Three westernmost provinces of
-# Bayan-Ulgii, Uvs, and Hovd are one hour earlier than the capital city, and
+# Bayan-Ölgii, Uvs, and Hovd are one hour earlier than the capital city, and
# the rest of the country follows the Ulaanbaatar time, which is UTC/GMT plus
# eight hours."
@@ -1709,7 +1827,7 @@
# of implementation may have been different....
# Some maps in the past have indicated that there was an additional time
# zone in the eastern part of Mongolia, including the provinces of Dornod,
-# Suhbaatar, and possibly Khentij.
+# Sükhbaatar, and possibly Khentii.
# From Paul Eggert (1999-12-15):
# Naming and spelling is tricky in Mongolia.
@@ -1723,10 +1841,10 @@
# (adopted DST on 2001-04-27 02:00 local time, ending 2001-09-28),
# there are three time zones.
#
-# Provinces [at 7:00]: Bayan-ulgii, Uvs, Khovd, Zavkhan, Govi-Altai
-# Provinces [at 8:00]: Khovsgol, Bulgan, Arkhangai, Khentii, Tov,
-# Bayankhongor, Ovorkhangai, Dundgovi, Dornogovi, Omnogovi
-# Provinces [at 9:00]: Dornod, Sukhbaatar
+# Provinces [at 7:00]: Bayan-Ölgii, Uvs, Khovd, Zavkhan, Govi-Altai
+# Provinces [at 8:00]: Khövsgöl, Bulgan, Arkhangai, Khentii, Töv,
+# Bayankhongor, Övörkhangai, Dundgovi, Dornogovi, Ömnögovi
+# Provinces [at 9:00]: Dornod, Sükhbaatar
#
# [The province of Selenge is omitted from the above lists.]
@@ -1743,16 +1861,16 @@
# We have wildly conflicting information about Mongolia's time zones.
# Bill Bonnet (2005-05-19) reports that the US Embassy in Ulaanbaatar says
# there is only one time zone and that DST is observed, citing Microsoft
-# Windows XP as the source. Risto Nykanen (2005-05-16) reports that
+# Windows XP as the source. Risto Nykänen (2005-05-16) reports that
# travelmongolia.org says there are two time zones (UTC+7, UTC+8) with no DST.
# Oscar van Vlijmen (2005-05-20) reports that the Mongolian Embassy in
# Washington, DC says there are two time zones, with DST observed.
# He also found
-# <http://ubpost.mongolnews.mn/index.php?subaction=showcomments&id=1111634894&archive=&start_from=&ucat=1&>
+# http://ubpost.mongolnews.mn/index.php?subaction=showcomments&id=1111634894&archive=&start_from=&ucat=1&
# which also says that there is DST, and which has a comment by "Toddius"
# (2005-03-31 06:05 +0700) saying "Mongolia actually has 3.5 time zones.
# The West (OLGII) is +7 GMT, most of the country is ULAT is +8 GMT
-# and some Eastern provinces are +9 GMT but Sukhbaatar Aimag is SUHK +8.5 GMT.
+# and some Eastern provinces are +9 GMT but Sükhbaatar Aimag is SUHK +8.5 GMT.
# The SUKH timezone is new this year, it is one of the few things the
# parliament passed during the tumultuous winter session."
# For now, let's ignore this information, until we have more confirmation.
@@ -1768,29 +1886,23 @@
# +08:00 instead. Different sources appear to disagree with the tz
# database on this, e.g.:
#
-# <a href="http://www.timeanddate.com/worldclock/city.html?n=1026">
# http://www.timeanddate.com/worldclock/city.html?n=1026
-# </a>
-# <a href="http://www.worldtimeserver.com/current_time_in_MN.aspx">
# http://www.worldtimeserver.com/current_time_in_MN.aspx
-# </a>
#
# both say GMT+08:00.
# From Steffen Thorsen (2008-03-31):
# eznis airways, which operates several domestic flights, has a flight
# schedule here:
-# <a href="http://www.eznis.com/Container.jsp?id=112">
# http://www.eznis.com/Container.jsp?id=112
-# </a>
# (click the English flag for English)
#
-# There it appears that flights between Choibalsan and Ulaanbatar arrive
+# There it appears that flights between Choibalsan and Ulaanbaatar arrive
# about 1:35 - 1:50 hours later in local clock time, no matter the
-# direction, while Ulaanbaatar-Khvod takes 2 hours in the Eastern
-# direction and 3:35 back, which indicates that Ulaanbatar and Khvod are
+# direction, while Ulaanbaatar-Khovd takes 2 hours in the Eastern
+# direction and 3:35 back, which indicates that Ulaanbaatar and Khovd are
# in different time zones (like we know about), while Choibalsan and
-# Ulaanbatar are in the same time zone (correction needed).
+# Ulaanbaatar are in the same time zone (correction needed).
# From Arthur David Olson (2008-05-19):
# Assume that Choibalsan is indeed offset by 8:00.
@@ -1806,7 +1918,7 @@
# (1996-09) says 1996-10-25. Go with Shanks & Pottenger through 1998.
#
# Shanks & Pottenger say that the Sept. 1984 through Sept. 1990 switches
-# in Choibalsan (more precisely, in Dornod and Sukhbaatar) took place
+# in Choibalsan (more precisely, in Dornod and Sükhbaatar) took place
# at 02:00 standard time, not at 00:00 local time as in the rest of
# the country. That would be odd, and possibly is a result of their
# correction of 02:00 (in the previous edition) not being done correctly
@@ -1822,13 +1934,13 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Hovd, a.k.a. Chovd, Dund-Us, Dzhargalant, Khovd, Jirgalanta
Zone Asia/Hovd 6:06:36 - LMT 1905 Aug
- 6:00 - HOVT 1978 # Hovd Time
+ 6:00 - HOVT 1978 # Hovd Time
7:00 Mongol HOV%sT
# Ulaanbaatar, a.k.a. Ulan Bataar, Ulan Bator, Urga
Zone Asia/Ulaanbaatar 7:07:32 - LMT 1905 Aug
- 7:00 - ULAT 1978 # Ulaanbaatar Time
+ 7:00 - ULAT 1978 # Ulaanbaatar Time
8:00 Mongol ULA%sT
-# Choibalsan, a.k.a. Bajan Tuemen, Bajan Tumen, Chojbalsan,
+# Choibalsan, a.k.a. Bajan Tümen, Bajan Tumen, Chojbalsan,
# Choybalsan, Sanbejse, Tchoibalsan
Zone Asia/Choibalsan 7:38:00 - LMT 1905 Aug
7:00 - ULAT 1978
@@ -1860,7 +1972,7 @@
# 00:01 was to make it clear which day it was on.
# From Paul Eggert (2002-03-15):
-# Jesper Norgaard found this URL:
+# Jesper Nørgaard found this URL:
# http://www.pak.gov.pk/public/news/app/app06_dec.htm
# (dated 2001-12-06) which says that the Cabinet adopted a scheme "to
# advance the clocks by one hour on the night between the first
@@ -1892,43 +2004,30 @@
# Here is an article that Pakistan plan to introduce Daylight Saving Time
# on June 1, 2008 for 3 months.
#
-# "... The federal cabinet on Wednesday announced a new conservation plan to help
-# reduce load shedding by approving the closure of commercial centres at 9pm and
-# moving clocks forward by one hour for the next three months.
-# ...."
+# "... The federal cabinet on Wednesday announced a new conservation plan to
+# help reduce load shedding by approving the closure of commercial centres at
+# 9pm and moving clocks forward by one hour for the next three months. ...."
#
-# <a href="http://www.worldtimezone.net/dst_news/dst_news_pakistan01.html">
# http://www.worldtimezone.net/dst_news/dst_news_pakistan01.html
-# </a>
-# OR
-# <a href="http://www.dailytimes.com.pk/default.asp?page=2008%5C05%5C15%5Cstory_15-5-2008_pg1_4">
# http://www.dailytimes.com.pk/default.asp?page=2008%5C05%5C15%5Cstory_15-5-2008_pg1_4
-# </a>
# From Arthur David Olson (2008-05-19):
# XXX--midnight transitions is a guess; 2008 only is a guess.
# From Alexander Krivenyshev (2008-08-28):
# Pakistan government has decided to keep the watches one-hour advanced
-# for another 2 months--plan to return to Standard Time on October 31
+# for another 2 months - plan to return to Standard Time on October 31
# instead of August 31.
#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_pakistan02.html">
# http://www.worldtimezone.com/dst_news/dst_news_pakistan02.html
-# </a>
-# OR
-# <a href="http://dailymailnews.com/200808/28/news/dmbrn03.html">
# http://dailymailnews.com/200808/28/news/dmbrn03.html
-# </a>
# From Alexander Krivenyshev (2009-04-08):
# Based on previous media reports that "... proposed plan to
# advance clocks by one hour from May 1 will cause disturbance
# to the working schedules rather than bringing discipline in
# official working."
-# <a href="http://www.thenews.com.pk/daily_detail.asp?id=171280">
# http://www.thenews.com.pk/daily_detail.asp?id=171280
-# </a>
#
# recent news that instead of May 2009 - Pakistan plan to
# introduce DST from April 15, 2009
@@ -1936,15 +2035,8 @@
# FYI: Associated Press Of Pakistan
# April 08, 2009
# Cabinet okays proposal to advance clocks by one hour from April 15
-# <a href="http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=73043&Itemid=1">
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=73043&Itemid=1
-# </a>
-#
-# or
-#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_pakistan05.html">
# http://www.worldtimezone.com/dst_news/dst_news_pakistan05.html
-# </a>
#
# ....
# The Federal Cabinet on Wednesday approved the proposal to
@@ -1957,34 +2049,20 @@
# clocks backward by one hour from October 1. A formal announcement to
# this effect will be made after the Prime Minister grants approval in
# this regard."
-# <a href="http://www.thenews.com.pk/updates.asp?id=87168">
# http://www.thenews.com.pk/updates.asp?id=87168
-# </a>
# From Alexander Krivenyshev (2009-09-28):
# According to Associated Press Of Pakistan, it is confirmed that
-# Pakistan clocks across the country would be turned back by an hour from October
-# 1, 2009.
+# Pakistan clocks across the country would be turned back by an hour from
+# October 1, 2009.
#
# "Clocks to go back one hour from 1 Oct"
-# <a href="http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=86715&Itemid=2">
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=86715&Itemid=2
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_pakistan07.htm">
# http://www.worldtimezone.com/dst_news/dst_news_pakistan07.htm
-# </a>
-
-# From Steffen Thorsen (2009-09-29):
-# Alexander Krivenyshev wrote:
-# > According to Associated Press Of Pakistan, it is confirmed that
-# > Pakistan clocks across the country would be turned back by an hour from October
-# > 1, 2009.
#
+# From Steffen Thorsen (2009-09-29):
# Now they seem to have changed their mind, November 1 is the new date:
-# <a href="http://www.thenews.com.pk/top_story_detail.asp?Id=24742">
# http://www.thenews.com.pk/top_story_detail.asp?Id=24742
-# </a>
# "The country's clocks will be reversed by one hour on November 1.
# Officials of Federal Ministry for Interior told this to Geo News on
# Monday."
@@ -1996,11 +2074,9 @@
#
# We have confirmed this year's end date with both with the Ministry of
# Water and Power and the Pakistan Electric Power Company:
-# <a href="http://www.timeanddate.com/news/time/pakistan-ends-dst09.html">
# http://www.timeanddate.com/news/time/pakistan-ends-dst09.html
-# </a>
-# From Christoph Goehre (2009-10-01):
+# From Christoph Göhre (2009-10-01):
# [T]he German Consulate General in Karachi reported me today that Pakistan
# will go back to standard time on 1st of November.
@@ -2016,22 +2092,17 @@
# Now, it seems that the decision to not observe DST in final:
#
# "Govt Withdraws Plan To Advance Clocks"
-# <a href="http://www.apakistannews.com/govt-withdraws-plan-to-advance-clocks-172041">
# http://www.apakistannews.com/govt-withdraws-plan-to-advance-clocks-172041
-# </a>
#
# "People laud PM's announcement to end DST"
-# <a href="http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2">
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2
-# </a>
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Pakistan 2002 only - Apr Sun>=2 0:01 1:00 S
Rule Pakistan 2002 only - Oct Sun>=2 0:01 0 -
Rule Pakistan 2008 only - Jun 1 0:00 1:00 S
-Rule Pakistan 2008 only - Nov 1 0:00 0 -
+Rule Pakistan 2008 2009 - Nov 1 0:00 0 -
Rule Pakistan 2009 only - Apr 15 0:00 1:00 S
-Rule Pakistan 2009 only - Nov 1 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Karachi 4:28:12 - LMT 1907
@@ -2105,10 +2176,9 @@
# the PA has decided to implement DST in April.
# From Paul Eggert (1999-09-20):
-# Daoud Kuttab writes in
-# <a href="http://www.jpost.com/com/Archive/22.Apr.1999/Opinion/Article-2.html">
-# Holiday havoc
-# </a> (Jerusalem Post, 1999-04-22) that
+# Daoud Kuttab writes in Holiday havoc
+# http://www.jpost.com/com/Archive/22.Apr.1999/Opinion/Article-2.html
+# (Jerusalem Post, 1999-04-22) that
# the Palestinian National Authority changed to DST on 1999-04-15.
# I vaguely recall that they switch back in October (sorry, forgot the source).
# For now, let's assume that the spring switch was at 24:00,
@@ -2121,7 +2191,7 @@
# A user from Gaza reported that Gaza made the change early because of
# the Ramadan. Next year Ramadan will be even earlier, so I think
# there is a good chance next year's end date will be around two weeks
-# earlier--the same goes for Jordan.
+# earlier - the same goes for Jordan.
# From Steffen Thorsen (2006-08-17):
# I was informed by a user in Bethlehem that in Bethlehem it started the
@@ -2140,7 +2210,7 @@
# I guess it is likely that next year's date will be moved as well,
# because of the Ramadan.
-# From Jesper Norgaard Welen (2007-09-18):
+# From Jesper Nørgaard Welen (2007-09-18):
# According to Steffen Thorsen's web site the Gaza Strip and the rest of the
# Palestinian territories left DST early on 13.th. of September at 2:00.
@@ -2157,16 +2227,9 @@
# Gaza Strip (as Egypt) ended DST at midnight Thursday (Aug 28, 2008), while
# the West Bank will end Daylight Saving Time at midnight Sunday (Aug 31, 2008).
#
-# <a href="http://www.guardian.co.uk/world/feedarticle/7759001">
# http://www.guardian.co.uk/world/feedarticle/7759001
-# </a>
-# <a href="http://www.abcnews.go.com/International/wireStory?id=5676087">
# http://www.abcnews.go.com/International/wireStory?id=5676087
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_gazastrip01.html">
# http://www.worldtimezone.com/dst_news/dst_news_gazastrip01.html
-# </a>
# From Alexander Krivenyshev (2009-03-26):
# According to the Palestine News Network (arabic.pnn.ps), Palestinian
@@ -2174,24 +2237,17 @@
# 26 and continue until the night of 27 September 2009.
#
# (in Arabic)
-# <a href="http://arabic.pnn.ps/index.php?option=com_content&task=view&id=50850">
# http://arabic.pnn.ps/index.php?option=com_content&task=view&id=50850
-# </a>
#
-# or
# (English translation)
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_westbank01.html">
# http://www.worldtimezone.com/dst_news/dst_news_westbank01.html
-# </a>
# From Steffen Thorsen (2009-08-31):
# Palestine's Council of Ministers announced that they will revert back to
# winter time on Friday, 2009-09-04.
#
# One news source:
-# <a href="http://www.safa.ps/ara/?action=showdetail&seid=4158">
# http://www.safa.ps/ara/?action=showdetail&seid=4158
-# </a>
# (Palestinian press agency, Arabic),
# Google translate: "Decided that the Palestinian government in Ramallah
# headed by Salam Fayyad, the start of work in time for the winter of
@@ -2200,9 +2256,7 @@
#
# We are not sure if Gaza will do the same, last year they had a different
# end date, we will keep this page updated:
-# <a href="http://www.timeanddate.com/news/time/westbank-gaza-dst-2009.html">
# http://www.timeanddate.com/news/time/westbank-gaza-dst-2009.html
-# </a>
# From Alexander Krivenyshev (2009-09-02):
# Seems that Gaza Strip will go back to Winter Time same date as West Bank.
@@ -2212,51 +2266,35 @@
#
# "Winter time unite the West Bank and Gaza"
# (from Palestinian National Authority):
-# <a href="http://www.moi.gov.ps/en/?page=633167343250594025&nid=11505
# http://www.moi.gov.ps/en/?page=633167343250594025&nid=11505
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_gazastrip02.html>
# http://www.worldtimezone.com/dst_news/dst_news_gazastrip02.html
-# </a>
# From Alexander Krivenyshev (2010-03-19):
# According to Voice of Palestine DST will last for 191 days, from March
# 26, 2010 till "the last Sunday before the tenth day of Tishri
# (October), each year" (October 03, 2010?)
#
-# <a href="http://palvoice.org/forums/showthread.php?t=245697">
# http://palvoice.org/forums/showthread.php?t=245697
-# </a>
# (in Arabic)
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_westbank03.html">
# http://www.worldtimezone.com/dst_news/dst_news_westbank03.html
-# </a>
# From Steffen Thorsen (2010-03-24):
# ...Ma'an News Agency reports that Hamas cabinet has decided it will
# start one day later, at 12:01am. Not sure if they really mean 12:01am or
# noon though:
#
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=271178">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=271178
-# </a>
# (Ma'an News Agency)
# "At 12:01am Friday, clocks in Israel and the West Bank will change to
# 1:01am, while Gaza clocks will change at 12:01am Saturday morning."
# From Steffen Thorsen (2010-08-11):
# According to several sources, including
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=306795">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=306795
-# </a>
# the clocks were set back one hour at 2010-08-11 00:00:00 local time in
# Gaza and the West Bank.
# Some more background info:
-# <a href="http://www.timeanddate.com/news/time/westbank-gaza-end-dst-2010.html">
# http://www.timeanddate.com/news/time/westbank-gaza-end-dst-2010.html
-# </a>
# From Steffen Thorsen (2011-08-26):
# Gaza and the West Bank did go back to standard time in the beginning of
@@ -2264,13 +2302,9 @@
# 00:00 (so two periods of DST in 2011). The pause was because of
# Ramadan.
#
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=416217">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=416217
-# </a>
# Additional info:
-# <a href="http://www.timeanddate.com/news/time/palestine-dst-2011.html">
# http://www.timeanddate.com/news/time/palestine-dst-2011.html
-# </a>
# From Alexander Krivenyshev (2011-08-27):
# According to the article in The Jerusalem Post:
@@ -2280,14 +2314,9 @@
# The Hamas government said on Saturday that it won't observe summertime after
# the Muslim feast of Id al-Fitr, which begins on Tuesday..."
# ...
-# <a href="http://www.jpost.com/MiddleEast/Article.aspx?id=235650">
# http://www.jpost.com/MiddleEast/Article.aspx?id=235650
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_gazastrip05.html">
# http://www.worldtimezone.com/dst_news/dst_news_gazastrip05.html
-# </a>
-# The rules for Egypt are stolen from the `africa' file.
+# The rules for Egypt are stolen from the 'africa' file.
# From Steffen Thorsen (2011-09-30):
# West Bank did end Daylight Saving Time this morning/midnight (2011-09-30
@@ -2295,26 +2324,18 @@
# So West Bank and Gaza now have the same time again.
#
# Many sources, including:
-# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=424808">
# http://www.maannews.net/eng/ViewDetails.aspx?ID=424808
-# </a>
# From Steffen Thorsen (2012-03-26):
# Palestinian news sources tell that both Gaza and West Bank will start DST
# on Friday (Thursday midnight, 2012-03-29 24:00).
# Some of many sources in Arabic:
-# <a href="http://www.samanews.com/index.php?act=Show&id=122638">
# http://www.samanews.com/index.php?act=Show&id=122638
-# </a>
#
-# <a href="http://safa.ps/details/news/74352/%D8%A8%D8%AF%D8%A1-%D8%A7%D9%84%D8%AA%D9%88%D9%82%D9%8A%D8%AA-%D8%A7%D9%84%D8%B5%D9%8A%D9%81%D9%8A-%D8%A8%D8%A7%D9%84%D8%B6%D9%81%D8%A9-%D9%88%D8%BA%D8%B2%D8%A9-%D9%84%D9%8A%D9%84%D8%A9-%D8%A7%D9%84%D8%AC%D9%85%D8%B9%D8%A9.html">
# http://safa.ps/details/news/74352/%D8%A8%D8%AF%D8%A1-%D8%A7%D9%84%D8%AA%D9%88%D9%82%D9%8A%D8%AA-%D8%A7%D9%84%D8%B5%D9%8A%D9%81%D9%8A-%D8%A8%D8%A7%D9%84%D8%B6%D9%81%D8%A9-%D9%88%D8%BA%D8%B2%D8%A9-%D9%84%D9%8A%D9%84%D8%A9-%D8%A7%D9%84%D8%AC%D9%85%D8%B9%D8%A9.html
-# </a>
#
# Our brief summary:
-# <a href="http://www.timeanddate.com/news/time/gaza-west-bank-dst-2012.html">
# http://www.timeanddate.com/news/time/gaza-west-bank-dst-2012.html
-# </a>
# From Steffen Thorsen (2013-03-26):
# The following news sources tells that Palestine will "start daylight saving
@@ -2374,10 +2395,10 @@
2:00 EgyptAsia EE%sT 1967 Jun 5
2:00 Zion I%sT 1996
2:00 Jordan EE%sT 1999
- 2:00 Palestine EE%sT 2008 Aug 29 0:00
+ 2:00 Palestine EE%sT 2008 Aug 29 0:00
2:00 - EET 2008 Sep
2:00 Palestine EE%sT 2010
- 2:00 - EET 2010 Mar 27 0:01
+ 2:00 - EET 2010 Mar 27 0:01
2:00 Palestine EE%sT 2011 Aug 1
2:00 - EET 2012
2:00 Palestine EE%sT
@@ -2393,25 +2414,27 @@
# no information
# Philippines
-# On 1844-08-16, Narciso Claveria, governor-general of the
+# On 1844-08-16, Narciso Clavería, governor-general of the
# Philippines, issued a proclamation announcing that 1844-12-30 was to
-# be immediately followed by 1845-01-01. Robert H. van Gent has a
-# transcript of the decree in <http://www.phys.uu.nl/~vgent/idl/idl.htm>.
-# The rest of the data are from Shanks & Pottenger.
+# be immediately followed by 1845-01-01; see R.H. van Gent's
+# History of the International Date Line
+# http://www.staff.science.uu.nl/~gent0113/idl/idl_philippines.htm
+# The rest of the data entries are from Shanks & Pottenger.
-# From Paul Eggert (2006-04-25):
-# Tomorrow's Manila Standard reports that the Philippines Department of
-# Trade and Industry is considering adopting DST this June when the
-# rainy season begins. See
-# <http://www.manilastandardtoday.com/?page=politics02_april26_2006>.
-# For now, we'll ignore this, since it's not definite and we lack details.
-#
-# From Jesper Norgaard Welen (2006-04-26):
+# From Jesper Nørgaard Welen (2006-04-26):
# ... claims that Philippines had DST last time in 1990:
# http://story.philippinetimes.com/p.x/ct/9/id/145be20cc6b121c0/cid/3e5bbccc730d258c/
# [a story dated 2006-04-25 by Cris Larano of Dow Jones Newswires,
# but no details]
+# From Paul Eggert (2014-08-14):
+# The following source says DST may be instituted November-January and again
+# March-June, but this is not definite. It also says DST was last proclaimed
+# during the Ramos administration (1992-1998); but again, no details.
+# Carcamo D. PNoy urged to declare use of daylight saving time.
+# Philippine Star 2014-08-05
+# http://www.philstar.com/headlines/2014/08/05/1354152/pnoy-urged-declare-use-daylight-saving-time
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Phil 1936 only - Nov 1 0:00 1:00 S
Rule Phil 1937 only - Feb 1 0:00 0 -
@@ -2428,18 +2451,39 @@
# Qatar
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Qatar 3:26:08 - LMT 1920 # Al Dawhah / Doha
+Zone Asia/Qatar 3:26:08 - LMT 1920 # Al Dawhah / Doha
4:00 - GST 1972 Jun
3:00 - AST
# Saudi Arabia
+#
+# From Paul Eggert (2014-07-15):
+# Time in Saudi Arabia and other countries in the Arabian peninsula was not
+# standardized until relatively recently; we don't know when, and possibly it
+# has never been made official. Richard P Hunt, in "Islam city yielding to
+# modern times", New York Times (1961-04-09), p 20, wrote that only airlines
+# observed standard time, and that people in Jeddah mostly observed quasi-solar
+# time, doing so by setting their watches at sunrise to 6 o'clock (or to 12
+# o'clock for "Arab" time).
+#
+# The TZ database cannot represent quasi-solar time; airline time is the best
+# we can do. The 1946 foreign air news digest of the U.S. Civil Aeronautics
+# Board (OCLC 42299995) reported that the "... Arabian Government, inaugurated
+# a weekly Dhahran-Cairo service, via the Saudi Arabian cities of Riyadh and
+# Jidda, on March 14, 1947". Shanks & Pottenger guessed 1950; go with the
+# earlier date.
+#
+# Shanks & Pottenger also state that until 1968-05-01 Saudi Arabia had two
+# time zones; the other zone, at UTC+4, was in the far eastern part of
+# the country. Ignore this, as it's before our 1970 cutoff.
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Riyadh 3:06:52 - LMT 1950
+Zone Asia/Riyadh 3:06:52 - LMT 1947 Mar 14
3:00 - AST
# Singapore
-# The data here are taken from Mok Ly Yng (2003-10-30)
-# <http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html>.
+# taken from Mok Ly Yng (2003-10-30)
+# http://www.math.nus.edu.sg/aslaksen/teaching/timezone.html
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Singapore 6:55:25 - LMT 1901 Jan 1
6:55:25 - SMT 1905 Jun 1 # Singapore M.T.
@@ -2465,26 +2509,24 @@
# From Paul Eggert (1996-09-03):
# "Sri Lanka advances clock by an hour to avoid blackout"
-# (www.virtual-pc.com/lankaweb/news/items/240596-2.html, 1996-05-24,
+# (<http://www.virtual-pc.com/lankaweb/news/items/240596-2.html>, 1996-05-24,
# no longer available as of 1999-08-17)
-# reported ``the country's standard time will be put forward by one hour at
-# midnight Friday (1830 GMT) `in the light of the present power crisis'.''
+# reported "the country's standard time will be put forward by one hour at
+# midnight Friday (1830 GMT) 'in the light of the present power crisis'."
#
# From Dharmasiri Senanayake, Sri Lanka Media Minister (1996-10-24), as quoted
-# by Shamindra in
-# <a href="news:54rka5$m5h@mtinsc01-mgt.ops.worldnet.att.net">
-# Daily News - Hot News Section (1996-10-26)
-# </a>:
+# by Shamindra in Daily News - Hot News Section
+# <news:54rka5$m5h@mtinsc01-mgt.ops.worldnet.att.net> (1996-10-26):
# With effect from 12.30 a.m. on 26th October 1996
# Sri Lanka will be six (06) hours ahead of GMT.
-# From Jesper Norgaard Welen (2006-04-14), quoting Sri Lanka News Online
+# From Jesper Nørgaard Welen (2006-04-14), quoting Sri Lanka News Online
# <http://news.sinhalaya.com/wmview.php?ArtID=11002> (2006-04-13):
# 0030 hrs on April 15, 2006 (midnight of April 14, 2006 +30 minutes)
# at present, become 2400 hours of April 14, 2006 (midnight of April 14, 2006).
# From Peter Apps and Ranga Sirila of Reuters (2006-04-12) in:
-# <http://today.reuters.co.uk/news/newsArticle.aspx?type=scienceNews&storyID=2006-04-12T172228Z_01_COL295762_RTRIDST_0_SCIENCE-SRILANKA-TIME-DC.XML>
+# http://today.reuters.co.uk/news/newsArticle.aspx?type=scienceNews&storyID=2006-04-12T172228Z_01_COL295762_RTRIDST_0_SCIENCE-SRILANKA-TIME-DC.XML
# [The Tamil Tigers] never accepted the original 1996 time change and simply
# kept their clocks set five and a half hours ahead of Greenwich Mean
# Time (GMT), in line with neighbor India.
@@ -2498,7 +2540,7 @@
# twice in 1996 and probably SL Government or its standardization
# agencies never declared an abbreviation as a national standard.
#
-# I recollect before the recent change the government annoucemments
+# I recollect before the recent change the government announcements
# mentioning it as simply changing Sri Lanka Standard Time or Sri Lanka
# Time and no mention was made about the abbreviation.
#
@@ -2508,7 +2550,7 @@
# item....
#
# Within Sri Lanka I think LKT is well known among computer users and
-# adminsitrators. In my opinion SLT may not be a good choice because the
+# administrators. In my opinion SLT may not be a good choice because the
# nation's largest telcom / internet operator Sri Lanka Telcom is well
# known by that abbreviation - simply as SLT (there IP domains are
# slt.lk and sltnet.lk).
@@ -2523,13 +2565,13 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Colombo 5:19:24 - LMT 1880
- 5:19:32 - MMT 1906 # Moratuwa Mean Time
+ 5:19:32 - MMT 1906 # Moratuwa Mean Time
5:30 - IST 1942 Jan 5
5:30 0:30 IHST 1942 Sep
- 5:30 1:00 IST 1945 Oct 16 2:00
- 5:30 - IST 1996 May 25 0:00
- 6:30 - LKT 1996 Oct 26 0:30
- 6:00 - LKT 2006 Apr 15 0:30
+ 5:30 1:00 IST 1945 Oct 16 2:00
+ 5:30 - IST 1996 May 25 0:00
+ 6:30 - LKT 1996 Oct 26 0:30
+ 6:00 - LKT 2006 Apr 15 0:30
5:30 - IST
# Syria
@@ -2580,7 +2622,7 @@
# Today the AP reported "Syria will switch to summertime at midnight Thursday."
# http://www.iht.com/articles/ap/2007/03/29/africa/ME-GEN-Syria-Time-Change.php
Rule Syria 2007 only - Mar lastFri 0:00 1:00 S
-# From Jesper Norgard (2007-10-27):
+# From Jesper Nørgaard (2007-10-27):
# The sister center ICARDA of my work CIMMYT is confirming that Syria DST will
# not take place 1st November at 0:00 o'clock but 1st November at 24:00 or
# rather Midnight between Thursday and Friday. This does make more sense than
@@ -2589,7 +2631,7 @@
# it is implemented at midnight of the last workday before weekend...
#
# From Steffen Thorsen (2007-10-27):
-# Jesper Norgaard Welen wrote:
+# Jesper Nørgaard Welen wrote:
#
# > "Winter local time in Syria will be observed at midnight of Thursday 1
# > November 2007, and the clock will be put back 1 hour."
@@ -2605,8 +2647,7 @@
# From Stephen Colebourne (2008-03-17):
# For everyone's info, I saw an IATA time zone change for [Syria] for
-# this month (March 2008) in the last day or so...This is the data IATA
-# are now using:
+# this month (March 2008) in the last day or so....
# Country Time Standard --- DST Start --- --- DST End --- DST
# Name Zone Variation Time Date Time Date
# Variation
@@ -2618,16 +2659,15 @@
# From Arthur David Olson (2008-03-17):
# Here's a link to English-language coverage by the Syrian Arab News
# Agency (SANA)...
-# <a href="http://www.sana.sy/eng/21/2008/03/11/165173.htm">
# http://www.sana.sy/eng/21/2008/03/11/165173.htm
-# </a>...which reads (in part) "The Cabinet approved the suggestion of the
+# ...which reads (in part) "The Cabinet approved the suggestion of the
# Ministry of Electricity to begin daylight savings time on Friday April
# 4th, advancing clocks one hour ahead on midnight of Thursday April 3rd."
# Since Syria is two hours east of UTC, the 2200 and 2100 transition times
# shown above match up with midnight in Syria.
# From Arthur David Olson (2008-03-18):
-# My buest guess at a Syrian rule is "the Friday nearest April 1";
+# My best guess at a Syrian rule is "the Friday nearest April 1";
# coding that involves either using a "Mar Fri>=29" construct that old time zone
# compilers can't handle or having multiple Rules (a la Israel).
# For now, use "Apr Fri>=1", and go with IATA on a uniform Sep 30 end.
@@ -2640,37 +2680,27 @@
# winter time on 2008-11-01 at 00:00 local daylight time (delaying/setting
# clocks back 60 minutes).
#
-# <a href="http://sana.sy/ara/2/2008/10/07/195459.htm">
# http://sana.sy/ara/2/2008/10/07/195459.htm
-# </a>
# From Steffen Thorsen (2009-03-19):
# Syria will start DST on 2009-03-27 00:00 this year according to many sources,
# two examples:
#
-# <a href="http://www.sana.sy/eng/21/2009/03/17/217563.htm">
# http://www.sana.sy/eng/21/2009/03/17/217563.htm
-# </a>
# (English, Syrian Arab News # Agency)
-# <a href="http://thawra.alwehda.gov.sy/_View_news2.asp?FileName=94459258720090318012209">
# http://thawra.alwehda.gov.sy/_View_news2.asp?FileName=94459258720090318012209
-# </a>
# (Arabic, gov-site)
#
# We have not found any sources saying anything about when DST ends this year.
#
# Our summary
-# <a href="http://www.timeanddate.com/news/time/syria-dst-starts-march-27-2009.html">
# http://www.timeanddate.com/news/time/syria-dst-starts-march-27-2009.html
-# </a>
# From Steffen Thorsen (2009-10-27):
# The Syrian Arab News Network on 2009-09-29 reported that Syria will
# revert back to winter (standard) time on midnight between Thursday
# 2009-10-29 and Friday 2009-10-30:
-# <a href="http://www.sana.sy/ara/2/2009/09/29/247012.htm">
# http://www.sana.sy/ara/2/2009/09/29/247012.htm (Arabic)
-# </a>
# From Arthur David Olson (2009-10-28):
# We'll see if future DST switching times turn out to be end of the last
@@ -2681,23 +2711,17 @@
# The "Syrian News Station" reported on 2010-03-16 that the Council of
# Ministers has decided that Syria will start DST on midnight Thursday
# 2010-04-01: (midnight between Thursday and Friday):
-# <a href="http://sns.sy/sns/?path=news/read/11421">
# http://sns.sy/sns/?path=news/read/11421 (Arabic)
-# </a>
# From Steffen Thorsen (2012-03-26):
# Today, Syria's government announced that they will start DST early on Friday
# (00:00). This is a bit earlier than the past two years.
#
# From Syrian Arab News Agency, in Arabic:
-# <a href="http://www.sana.sy/ara/2/2012/03/26/408215.htm">
# http://www.sana.sy/ara/2/2012/03/26/408215.htm
-# </a>
#
# Our brief summary:
-# <a href="http://www.timeanddate.com/news/time/syria-dst-2012.html">
# http://www.timeanddate.com/news/time/syria-dst-2012.html
-# </a>
# From Arthur David Olson (2012-03-27):
# Assume last Friday in March going forward XXX.
@@ -2710,7 +2734,7 @@
Rule Syria 2009 max - Oct lastFri 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Damascus 2:25:12 - LMT 1920 # Dimashq
+Zone Asia/Damascus 2:25:12 - LMT 1920 # Dimashq
2:00 Syria EE%sT
# Tajikistan
@@ -2718,9 +2742,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Dushanbe 4:35:12 - LMT 1924 May 2
5:00 - DUST 1930 Jun 21 # Dushanbe Time
- 6:00 RussiaAsia DUS%sT 1991 Mar 31 2:00s
- 5:00 1:00 DUSST 1991 Sep 9 2:00s
- 5:00 - TJT # Tajikistan Time
+ 6:00 RussiaAsia DUS%sT 1991 Mar 31 2:00s
+ 5:00 1:00 DUSST 1991 Sep 9 2:00s
+ 5:00 - TJT # Tajikistan Time
# Thailand
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -2733,9 +2757,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Ashgabat 3:53:32 - LMT 1924 May 2 # or Ashkhabad
4:00 - ASHT 1930 Jun 21 # Ashkhabad Time
- 5:00 RussiaAsia ASH%sT 1991 Mar 31 2:00
+ 5:00 RussiaAsia ASH%sT 1991 Mar 31 2:00
4:00 RussiaAsia ASH%sT 1991 Oct 27 # independence
- 4:00 RussiaAsia TM%sT 1992 Jan 19 2:00
+ 4:00 RussiaAsia TM%sT 1992 Jan 19 2:00
5:00 - TMT
# United Arab Emirates
@@ -2744,8 +2768,9 @@
4:00 - GST
# Uzbekistan
+# Byalokoz 1919 says Uzbekistan was 4:27:53.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Asia/Samarkand 4:27:12 - LMT 1924 May 2
+Zone Asia/Samarkand 4:27:53 - LMT 1924 May 2
4:00 - SAMT 1930 Jun 21 # Samarkand Time
5:00 - SAMT 1981 Apr 1
5:00 1:00 SAMST 1981 Oct 1
@@ -2753,9 +2778,10 @@
5:00 RussiaAsia SAM%sT 1991 Sep 1 # independence
5:00 RussiaAsia UZ%sT 1992
5:00 - UZT
-Zone Asia/Tashkent 4:37:12 - LMT 1924 May 2
+# Milne says Tashkent was 4:37:10.8; round to nearest.
+Zone Asia/Tashkent 4:37:11 - LMT 1924 May 2
5:00 - TAST 1930 Jun 21 # Tashkent Time
- 6:00 RussiaAsia TAS%sT 1991 Mar 31 2:00
+ 6:00 RussiaAsia TAS%sT 1991 Mar 31 2:00
5:00 RussiaAsia TAS%sT 1991 Sep 1 # independence
5:00 RussiaAsia UZ%sT 1992
5:00 - UZT
@@ -2769,13 +2795,13 @@
# and Pottenger.
# From Arthur David Olson (2008-03-18):
-# The English-language name of Vietnam's most populous city is "Ho Chi Min City";
-# we use Ho_Chi_Minh below to avoid a name of more than 14 characters.
+# The English-language name of Vietnam's most populous city is "Ho Chi Minh
+# City"; use Ho_Chi_Minh below to avoid a name of more than 14 characters.
# From Shanks & Pottenger:
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Ho_Chi_Minh 7:06:40 - LMT 1906 Jun 9
- 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
+ 7:06:20 - SMT 1911 Mar 11 0:01 # Saigon MT?
7:00 - ICT 1912 May
8:00 - ICT 1931 May
7:00 - ICT
diff --git a/test/sun/util/calendar/zi/tzdata/australasia b/test/sun/util/calendar/zi/tzdata/australasia
index 94c9adb..52d3290 100644
--- a/test/sun/util/calendar/zi/tzdata/australasia
+++ b/test/sun/util/calendar/zi/tzdata/australasia
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -36,13 +35,13 @@
# Please see the notes below for the controversy about "EST" versus "AEST" etc.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Aus 1917 only - Jan 1 0:01 1:00 -
-Rule Aus 1917 only - Mar 25 2:00 0 -
-Rule Aus 1942 only - Jan 1 2:00 1:00 -
-Rule Aus 1942 only - Mar 29 2:00 0 -
-Rule Aus 1942 only - Sep 27 2:00 1:00 -
-Rule Aus 1943 1944 - Mar lastSun 2:00 0 -
-Rule Aus 1943 only - Oct 3 2:00 1:00 -
+Rule Aus 1917 only - Jan 1 0:01 1:00 D
+Rule Aus 1917 only - Mar 25 2:00 0 S
+Rule Aus 1942 only - Jan 1 2:00 1:00 D
+Rule Aus 1942 only - Mar 29 2:00 0 S
+Rule Aus 1942 only - Sep 27 2:00 1:00 D
+Rule Aus 1943 1944 - Mar lastSun 2:00 0 S
+Rule Aus 1943 only - Oct 3 2:00 1:00 D
# Go with Whitman and the Australian National Standards Commission, which
# says W Australia didn't use DST in 1943/1944. Ignore Whitman's claim that
# 1944/1945 was just like 1943/1944.
@@ -50,26 +49,26 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Northern Territory
Zone Australia/Darwin 8:43:20 - LMT 1895 Feb
- 9:00 - CST 1899 May
- 9:30 Aus CST
+ 9:00 - ACST 1899 May
+ 9:30 Aus AC%sT
# Western Australia
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AW 1974 only - Oct lastSun 2:00s 1:00 -
-Rule AW 1975 only - Mar Sun>=1 2:00s 0 -
-Rule AW 1983 only - Oct lastSun 2:00s 1:00 -
-Rule AW 1984 only - Mar Sun>=1 2:00s 0 -
-Rule AW 1991 only - Nov 17 2:00s 1:00 -
-Rule AW 1992 only - Mar Sun>=1 2:00s 0 -
-Rule AW 2006 only - Dec 3 2:00s 1:00 -
-Rule AW 2007 2009 - Mar lastSun 2:00s 0 -
-Rule AW 2007 2008 - Oct lastSun 2:00s 1:00 -
+Rule AW 1974 only - Oct lastSun 2:00s 1:00 D
+Rule AW 1975 only - Mar Sun>=1 2:00s 0 S
+Rule AW 1983 only - Oct lastSun 2:00s 1:00 D
+Rule AW 1984 only - Mar Sun>=1 2:00s 0 S
+Rule AW 1991 only - Nov 17 2:00s 1:00 D
+Rule AW 1992 only - Mar Sun>=1 2:00s 0 S
+Rule AW 2006 only - Dec 3 2:00s 1:00 D
+Rule AW 2007 2009 - Mar lastSun 2:00s 0 S
+Rule AW 2007 2008 - Oct lastSun 2:00s 1:00 D
Zone Australia/Perth 7:43:24 - LMT 1895 Dec
- 8:00 Aus WST 1943 Jul
- 8:00 AW WST
+ 8:00 Aus AW%sT 1943 Jul
+ 8:00 AW AW%sT
Zone Australia/Eucla 8:35:28 - LMT 1895 Dec
- 8:45 Aus CWST 1943 Jul
- 8:45 AW CWST
+ 8:45 Aus ACW%sT 1943 Jul
+ 8:45 AW ACW%sT
# Queensland
#
@@ -85,150 +84,150 @@
# so use Lindeman.
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AQ 1971 only - Oct lastSun 2:00s 1:00 -
-Rule AQ 1972 only - Feb lastSun 2:00s 0 -
-Rule AQ 1989 1991 - Oct lastSun 2:00s 1:00 -
-Rule AQ 1990 1992 - Mar Sun>=1 2:00s 0 -
-Rule Holiday 1992 1993 - Oct lastSun 2:00s 1:00 -
-Rule Holiday 1993 1994 - Mar Sun>=1 2:00s 0 -
+Rule AQ 1971 only - Oct lastSun 2:00s 1:00 D
+Rule AQ 1972 only - Feb lastSun 2:00s 0 S
+Rule AQ 1989 1991 - Oct lastSun 2:00s 1:00 D
+Rule AQ 1990 1992 - Mar Sun>=1 2:00s 0 S
+Rule Holiday 1992 1993 - Oct lastSun 2:00s 1:00 D
+Rule Holiday 1993 1994 - Mar Sun>=1 2:00s 0 S
Zone Australia/Brisbane 10:12:08 - LMT 1895
- 10:00 Aus EST 1971
- 10:00 AQ EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AQ AE%sT
Zone Australia/Lindeman 9:55:56 - LMT 1895
- 10:00 Aus EST 1971
- 10:00 AQ EST 1992 Jul
- 10:00 Holiday EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AQ AE%sT 1992 Jul
+ 10:00 Holiday AE%sT
# South Australia
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 -
-Rule AS 1986 only - Oct 19 2:00s 1:00 -
-Rule AS 1987 2007 - Oct lastSun 2:00s 1:00 -
-Rule AS 1972 only - Feb 27 2:00s 0 -
-Rule AS 1973 1985 - Mar Sun>=1 2:00s 0 -
-Rule AS 1986 1990 - Mar Sun>=15 2:00s 0 -
-Rule AS 1991 only - Mar 3 2:00s 0 -
-Rule AS 1992 only - Mar 22 2:00s 0 -
-Rule AS 1993 only - Mar 7 2:00s 0 -
-Rule AS 1994 only - Mar 20 2:00s 0 -
-Rule AS 1995 2005 - Mar lastSun 2:00s 0 -
-Rule AS 2006 only - Apr 2 2:00s 0 -
-Rule AS 2007 only - Mar lastSun 2:00s 0 -
-Rule AS 2008 max - Apr Sun>=1 2:00s 0 -
-Rule AS 2008 max - Oct Sun>=1 2:00s 1:00 -
+Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 D
+Rule AS 1986 only - Oct 19 2:00s 1:00 D
+Rule AS 1987 2007 - Oct lastSun 2:00s 1:00 D
+Rule AS 1972 only - Feb 27 2:00s 0 S
+Rule AS 1973 1985 - Mar Sun>=1 2:00s 0 S
+Rule AS 1986 1990 - Mar Sun>=15 2:00s 0 S
+Rule AS 1991 only - Mar 3 2:00s 0 S
+Rule AS 1992 only - Mar 22 2:00s 0 S
+Rule AS 1993 only - Mar 7 2:00s 0 S
+Rule AS 1994 only - Mar 20 2:00s 0 S
+Rule AS 1995 2005 - Mar lastSun 2:00s 0 S
+Rule AS 2006 only - Apr 2 2:00s 0 S
+Rule AS 2007 only - Mar lastSun 2:00s 0 S
+Rule AS 2008 max - Apr Sun>=1 2:00s 0 S
+Rule AS 2008 max - Oct Sun>=1 2:00s 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Adelaide 9:14:20 - LMT 1895 Feb
- 9:00 - CST 1899 May
- 9:30 Aus CST 1971
- 9:30 AS CST
+ 9:00 - ACST 1899 May
+ 9:30 Aus AC%sT 1971
+ 9:30 AS AC%sT
# Tasmania
#
# From Paul Eggert (2005-08-16):
-# <http://www.bom.gov.au/climate/averages/tables/dst_times.shtml>
+# http://www.bom.gov.au/climate/averages/tables/dst_times.shtml
# says King Island didn't observe DST from WWII until late 1971.
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 -
-Rule AT 1968 only - Mar lastSun 2:00s 0 -
-Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 -
-Rule AT 1969 1971 - Mar Sun>=8 2:00s 0 -
-Rule AT 1972 only - Feb lastSun 2:00s 0 -
-Rule AT 1973 1981 - Mar Sun>=1 2:00s 0 -
-Rule AT 1982 1983 - Mar lastSun 2:00s 0 -
-Rule AT 1984 1986 - Mar Sun>=1 2:00s 0 -
-Rule AT 1986 only - Oct Sun>=15 2:00s 1:00 -
-Rule AT 1987 1990 - Mar Sun>=15 2:00s 0 -
-Rule AT 1987 only - Oct Sun>=22 2:00s 1:00 -
-Rule AT 1988 1990 - Oct lastSun 2:00s 1:00 -
-Rule AT 1991 1999 - Oct Sun>=1 2:00s 1:00 -
-Rule AT 1991 2005 - Mar lastSun 2:00s 0 -
-Rule AT 2000 only - Aug lastSun 2:00s 1:00 -
-Rule AT 2001 max - Oct Sun>=1 2:00s 1:00 -
-Rule AT 2006 only - Apr Sun>=1 2:00s 0 -
-Rule AT 2007 only - Mar lastSun 2:00s 0 -
-Rule AT 2008 max - Apr Sun>=1 2:00s 0 -
+Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 D
+Rule AT 1968 only - Mar lastSun 2:00s 0 S
+Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 D
+Rule AT 1969 1971 - Mar Sun>=8 2:00s 0 S
+Rule AT 1972 only - Feb lastSun 2:00s 0 S
+Rule AT 1973 1981 - Mar Sun>=1 2:00s 0 S
+Rule AT 1982 1983 - Mar lastSun 2:00s 0 S
+Rule AT 1984 1986 - Mar Sun>=1 2:00s 0 S
+Rule AT 1986 only - Oct Sun>=15 2:00s 1:00 D
+Rule AT 1987 1990 - Mar Sun>=15 2:00s 0 S
+Rule AT 1987 only - Oct Sun>=22 2:00s 1:00 D
+Rule AT 1988 1990 - Oct lastSun 2:00s 1:00 D
+Rule AT 1991 1999 - Oct Sun>=1 2:00s 1:00 D
+Rule AT 1991 2005 - Mar lastSun 2:00s 0 S
+Rule AT 2000 only - Aug lastSun 2:00s 1:00 D
+Rule AT 2001 max - Oct Sun>=1 2:00s 1:00 D
+Rule AT 2006 only - Apr Sun>=1 2:00s 0 S
+Rule AT 2007 only - Mar lastSun 2:00s 0 S
+Rule AT 2008 max - Apr Sun>=1 2:00s 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Hobart 9:49:16 - LMT 1895 Sep
- 10:00 - EST 1916 Oct 1 2:00
- 10:00 1:00 EST 1917 Feb
- 10:00 Aus EST 1967
- 10:00 AT EST
+ 10:00 - AEST 1916 Oct 1 2:00
+ 10:00 1:00 AEDT 1917 Feb
+ 10:00 Aus AE%sT 1967
+ 10:00 AT AE%sT
Zone Australia/Currie 9:35:28 - LMT 1895 Sep
- 10:00 - EST 1916 Oct 1 2:00
- 10:00 1:00 EST 1917 Feb
- 10:00 Aus EST 1971 Jul
- 10:00 AT EST
+ 10:00 - AEST 1916 Oct 1 2:00
+ 10:00 1:00 AEDT 1917 Feb
+ 10:00 Aus AE%sT 1971 Jul
+ 10:00 AT AE%sT
# Victoria
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 -
-Rule AV 1972 only - Feb lastSun 2:00s 0 -
-Rule AV 1973 1985 - Mar Sun>=1 2:00s 0 -
-Rule AV 1986 1990 - Mar Sun>=15 2:00s 0 -
-Rule AV 1986 1987 - Oct Sun>=15 2:00s 1:00 -
-Rule AV 1988 1999 - Oct lastSun 2:00s 1:00 -
-Rule AV 1991 1994 - Mar Sun>=1 2:00s 0 -
-Rule AV 1995 2005 - Mar lastSun 2:00s 0 -
-Rule AV 2000 only - Aug lastSun 2:00s 1:00 -
-Rule AV 2001 2007 - Oct lastSun 2:00s 1:00 -
-Rule AV 2006 only - Apr Sun>=1 2:00s 0 -
-Rule AV 2007 only - Mar lastSun 2:00s 0 -
-Rule AV 2008 max - Apr Sun>=1 2:00s 0 -
-Rule AV 2008 max - Oct Sun>=1 2:00s 1:00 -
+Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 D
+Rule AV 1972 only - Feb lastSun 2:00s 0 S
+Rule AV 1973 1985 - Mar Sun>=1 2:00s 0 S
+Rule AV 1986 1990 - Mar Sun>=15 2:00s 0 S
+Rule AV 1986 1987 - Oct Sun>=15 2:00s 1:00 D
+Rule AV 1988 1999 - Oct lastSun 2:00s 1:00 D
+Rule AV 1991 1994 - Mar Sun>=1 2:00s 0 S
+Rule AV 1995 2005 - Mar lastSun 2:00s 0 S
+Rule AV 2000 only - Aug lastSun 2:00s 1:00 D
+Rule AV 2001 2007 - Oct lastSun 2:00s 1:00 D
+Rule AV 2006 only - Apr Sun>=1 2:00s 0 S
+Rule AV 2007 only - Mar lastSun 2:00s 0 S
+Rule AV 2008 max - Apr Sun>=1 2:00s 0 S
+Rule AV 2008 max - Oct Sun>=1 2:00s 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Melbourne 9:39:52 - LMT 1895 Feb
- 10:00 Aus EST 1971
- 10:00 AV EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AV AE%sT
# New South Wales
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 -
-Rule AN 1972 only - Feb 27 2:00s 0 -
-Rule AN 1973 1981 - Mar Sun>=1 2:00s 0 -
-Rule AN 1982 only - Apr Sun>=1 2:00s 0 -
-Rule AN 1983 1985 - Mar Sun>=1 2:00s 0 -
-Rule AN 1986 1989 - Mar Sun>=15 2:00s 0 -
-Rule AN 1986 only - Oct 19 2:00s 1:00 -
-Rule AN 1987 1999 - Oct lastSun 2:00s 1:00 -
-Rule AN 1990 1995 - Mar Sun>=1 2:00s 0 -
-Rule AN 1996 2005 - Mar lastSun 2:00s 0 -
-Rule AN 2000 only - Aug lastSun 2:00s 1:00 -
-Rule AN 2001 2007 - Oct lastSun 2:00s 1:00 -
-Rule AN 2006 only - Apr Sun>=1 2:00s 0 -
-Rule AN 2007 only - Mar lastSun 2:00s 0 -
-Rule AN 2008 max - Apr Sun>=1 2:00s 0 -
-Rule AN 2008 max - Oct Sun>=1 2:00s 1:00 -
+Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 D
+Rule AN 1972 only - Feb 27 2:00s 0 S
+Rule AN 1973 1981 - Mar Sun>=1 2:00s 0 S
+Rule AN 1982 only - Apr Sun>=1 2:00s 0 S
+Rule AN 1983 1985 - Mar Sun>=1 2:00s 0 S
+Rule AN 1986 1989 - Mar Sun>=15 2:00s 0 S
+Rule AN 1986 only - Oct 19 2:00s 1:00 D
+Rule AN 1987 1999 - Oct lastSun 2:00s 1:00 D
+Rule AN 1990 1995 - Mar Sun>=1 2:00s 0 S
+Rule AN 1996 2005 - Mar lastSun 2:00s 0 S
+Rule AN 2000 only - Aug lastSun 2:00s 1:00 D
+Rule AN 2001 2007 - Oct lastSun 2:00s 1:00 D
+Rule AN 2006 only - Apr Sun>=1 2:00s 0 S
+Rule AN 2007 only - Mar lastSun 2:00s 0 S
+Rule AN 2008 max - Apr Sun>=1 2:00s 0 S
+Rule AN 2008 max - Oct Sun>=1 2:00s 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Australia/Sydney 10:04:52 - LMT 1895 Feb
- 10:00 Aus EST 1971
- 10:00 AN EST
+ 10:00 Aus AE%sT 1971
+ 10:00 AN AE%sT
Zone Australia/Broken_Hill 9:25:48 - LMT 1895 Feb
- 10:00 - EST 1896 Aug 23
- 9:00 - CST 1899 May
- 9:30 Aus CST 1971
- 9:30 AN CST 2000
- 9:30 AS CST
+ 10:00 - AEST 1896 Aug 23
+ 9:00 - ACST 1899 May
+ 9:30 Aus AC%sT 1971
+ 9:30 AN AC%sT 2000
+ 9:30 AS AC%sT
# Lord Howe Island
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule LH 1981 1984 - Oct lastSun 2:00 1:00 -
-Rule LH 1982 1985 - Mar Sun>=1 2:00 0 -
-Rule LH 1985 only - Oct lastSun 2:00 0:30 -
-Rule LH 1986 1989 - Mar Sun>=15 2:00 0 -
-Rule LH 1986 only - Oct 19 2:00 0:30 -
-Rule LH 1987 1999 - Oct lastSun 2:00 0:30 -
-Rule LH 1990 1995 - Mar Sun>=1 2:00 0 -
-Rule LH 1996 2005 - Mar lastSun 2:00 0 -
-Rule LH 2000 only - Aug lastSun 2:00 0:30 -
-Rule LH 2001 2007 - Oct lastSun 2:00 0:30 -
-Rule LH 2006 only - Apr Sun>=1 2:00 0 -
-Rule LH 2007 only - Mar lastSun 2:00 0 -
-Rule LH 2008 max - Apr Sun>=1 2:00 0 -
-Rule LH 2008 max - Oct Sun>=1 2:00 0:30 -
+Rule LH 1981 1984 - Oct lastSun 2:00 1:00 D
+Rule LH 1982 1985 - Mar Sun>=1 2:00 0 S
+Rule LH 1985 only - Oct lastSun 2:00 0:30 D
+Rule LH 1986 1989 - Mar Sun>=15 2:00 0 S
+Rule LH 1986 only - Oct 19 2:00 0:30 D
+Rule LH 1987 1999 - Oct lastSun 2:00 0:30 D
+Rule LH 1990 1995 - Mar Sun>=1 2:00 0 S
+Rule LH 1996 2005 - Mar lastSun 2:00 0 S
+Rule LH 2000 only - Aug lastSun 2:00 0:30 D
+Rule LH 2001 2007 - Oct lastSun 2:00 0:30 D
+Rule LH 2006 only - Apr Sun>=1 2:00 0 S
+Rule LH 2007 only - Mar lastSun 2:00 0 S
+Rule LH 2008 max - Apr Sun>=1 2:00 0 S
+Rule LH 2008 max - Oct Sun>=1 2:00 0:30 D
Zone Australia/Lord_Howe 10:36:20 - LMT 1895 Feb
- 10:00 - EST 1981 Mar
- 10:30 LH LHST
+ 10:00 - AEST 1981 Mar
+ 10:30 LH LH%sT
# Australian miscellany
#
@@ -244,8 +243,8 @@
# Permanent occupation (scientific station) 1911-1915 and since 25 March 1948;
# sealing and penguin oil station operated Nov 1899 to Apr 1919. See the
# Tasmania Parks & Wildlife Service history of sealing at Macquarie Island
-# <http://www.parks.tas.gov.au/index.aspx?base=1828>
-# <http://www.parks.tas.gov.au/index.aspx?base=1831>.
+# http://www.parks.tas.gov.au/index.aspx?base=1828
+# http://www.parks.tas.gov.au/index.aspx?base=1831
# Guess that it was like Australia/Hobart while inhabited before 2010.
#
# From Steffen Thorsen (2010-03-10):
@@ -256,16 +255,16 @@
#
# From Arthur David Olson (2013-05-23):
# The 1919 transition is overspecified below so pre-2013 zics
-# will produce a binary file with an EST-type as the first 32-bit type;
+# will produce a binary file with an [A]EST-type as the first 32-bit type;
# this is required for correct handling of times before 1916 by
# pre-2013 versions of localtime.
Zone Antarctica/Macquarie 0 - zzz 1899 Nov
- 10:00 - EST 1916 Oct 1 2:00
- 10:00 1:00 EST 1917 Feb
- 10:00 Aus EST 1919 Apr 1 0:00s
+ 10:00 - AEST 1916 Oct 1 2:00
+ 10:00 1:00 AEDT 1917 Feb
+ 10:00 Aus AE%sT 1919 Apr 1 0:00s
0 - zzz 1948 Mar 25
- 10:00 Aus EST 1967
- 10:00 AT EST 2010 Apr 4 3:00
+ 10:00 Aus AE%sT 1967
+ 10:00 AT AE%sT 2010 Apr 4 3:00
11:00 - MIST # Macquarie I Standard Time
# Christmas
@@ -273,24 +272,14 @@
Zone Indian/Christmas 7:02:52 - LMT 1895 Feb
7:00 - CXT # Christmas Island Time
-# Cook Is
-# From Shanks & Pottenger:
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Cook 1978 only - Nov 12 0:00 0:30 HS
-Rule Cook 1979 1991 - Mar Sun>=1 0:00 0 -
-Rule Cook 1979 1990 - Oct lastSun 0:00 0:30 HS
-# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Rarotonga -10:39:04 - LMT 1901 # Avarua
- -10:30 - CKT 1978 Nov 12 # Cook Is Time
- -10:00 Cook CK%sT
-
-# Cocos
+# Cocos (Keeling) Is
# These islands were ruled by the Ross family from about 1830 to 1978.
# We don't know when standard time was introduced; for now, we guess 1900.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Indian/Cocos 6:27:40 - LMT 1900
6:30 - CCT # Cocos Islands Time
+
# Fiji
# Milne gives 11:55:44 for Suva.
@@ -300,20 +289,13 @@
# from November 29th 2009 to April 25th 2010.
#
# "Daylight savings to commence this month"
-# <a href="http://www.radiofiji.com.fj/fullstory.php?id=23719">
# http://www.radiofiji.com.fj/fullstory.php?id=23719
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_fiji01.html">
# http://www.worldtimezone.com/dst_news/dst_news_fiji01.html
-# </a>
# From Steffen Thorsen (2009-11-10):
# The Fiji Government has posted some more details about the approved
# amendments:
-# <a href="http://www.fiji.gov.fj/publish/page_16198.shtml">
# http://www.fiji.gov.fj/publish/page_16198.shtml
-# </a>
# From Steffen Thorsen (2010-03-03):
# The Cabinet in Fiji has decided to end DST about a month early, on
@@ -322,35 +304,24 @@
# 2011 (last Sunday a good guess?).
#
# Official source:
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=1096:3310-cabinet-approves-change-in-daylight-savings-dates&catid=49:cabinet-releases&Itemid=166">
# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=1096:3310-cabinet-approves-change-in-daylight-savings-dates&catid=49:cabinet-releases&Itemid=166
-# </a>
#
# A bit more background info here:
-# <a href="http://www.timeanddate.com/news/time/fiji-dst-ends-march-2010.html">
# http://www.timeanddate.com/news/time/fiji-dst-ends-march-2010.html
-# </a>
# From Alexander Krivenyshev (2010-10-24):
# According to Radio Fiji and Fiji Times online, Fiji will end DST 3
# weeks earlier than expected - on March 6, 2011, not March 27, 2011...
# Here is confirmation from Government of the Republic of the Fiji Islands,
# Ministry of Information (fiji.gov.fj) web site:
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=2608:daylight-savings&catid=71:press-releases&Itemid=155">
# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=2608:daylight-savings&catid=71:press-releases&Itemid=155
-# </a>
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_fiji04.html">
# http://www.worldtimezone.com/dst_news/dst_news_fiji04.html
-# </a>
# From Steffen Thorsen (2011-10-03):
# Now the dates have been confirmed, and at least our start date
# assumption was correct (end date was one week wrong).
#
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=4966:daylight-saving-starts-in-fiji&catid=71:press-releases&Itemid=155">
-# www.fiji.gov.fj/index.php?option=com_content&view=article&id=4966:daylight-saving-starts-in-fiji&catid=71:press-releases&Itemid=155
-# </a>
+# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=4966:daylight-saving-starts-in-fiji&catid=71:press-releases&Itemid=155
# which says
# Members of the public are reminded to change their time to one hour in
# advance at 2am to 3am on October 23, 2011 and one hour back at 3am to
@@ -360,9 +331,7 @@
# Another change to the Fiji DST end date. In the TZ database the end date for
# Fiji DST 2012, is currently Feb 26. This has been changed to Jan 22.
#
-# <a href="http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=5017:amendments-to-daylight-savings&catid=71:press-releases&Itemid=155">
# http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=5017:amendments-to-daylight-savings&catid=71:press-releases&Itemid=155
-# </a>
# states:
#
# The end of daylight saving scheduled initially for the 26th of February 2012
@@ -400,16 +369,16 @@
Rule Fiji 2012 2013 - Jan Sun>=18 3:00 0 -
Rule Fiji 2014 max - Jan Sun>=18 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Fiji 11:55:44 - LMT 1915 Oct 26 # Suva
+Zone Pacific/Fiji 11:55:44 - LMT 1915 Oct 26 # Suva
12:00 Fiji FJ%sT # Fiji Time
# French Polynesia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Gambier -8:59:48 - LMT 1912 Oct # Rikitea
+Zone Pacific/Gambier -8:59:48 - LMT 1912 Oct # Rikitea
-9:00 - GAMT # Gambier Time
Zone Pacific/Marquesas -9:18:00 - LMT 1912 Oct
-9:30 - MART # Marquesas Time
-Zone Pacific/Tahiti -9:58:16 - LMT 1912 Oct # Papeete
+Zone Pacific/Tahiti -9:58:16 - LMT 1912 Oct # Papeete
-10:00 - TAHT # Tahiti Time
# Clipperton (near North America) is administered from French Polynesia;
# it is uninhabited.
@@ -417,14 +386,14 @@
# Guam
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Guam -14:21:00 - LMT 1844 Dec 31
- 9:39:00 - LMT 1901 # Agana
- 10:00 - GST 2000 Dec 23 # Guam
+ 9:39:00 - LMT 1901 # Agana
+ 10:00 - GST 2000 Dec 23 # Guam
10:00 - ChST # Chamorro Standard Time
# Kiribati
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Tarawa 11:32:04 - LMT 1901 # Bairiki
- 12:00 - GILT # Gilbert Is Time
+Zone Pacific/Tarawa 11:32:04 - LMT 1901 # Bairiki
+ 12:00 - GILT # Gilbert Is Time
Zone Pacific/Enderbury -11:24:20 - LMT 1901
-12:00 - PHOT 1979 Oct # Phoenix Is Time
-11:00 - PHOT 1995
@@ -438,7 +407,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Saipan -14:17:00 - LMT 1844 Dec 31
9:43:00 - LMT 1901
- 9:00 - MPT 1969 Oct # N Mariana Is Time
+ 9:00 - MPT 1969 Oct # N Mariana Is Time
10:00 - MPT 2000 Dec 23
10:00 - ChST # Chamorro Standard Time
@@ -449,24 +418,24 @@
12:00 - MHT
Zone Pacific/Kwajalein 11:09:20 - LMT 1901
11:00 - MHT 1969 Oct
- -12:00 - KWAT 1993 Aug 20 # Kwajalein Time
+ -12:00 - KWAT 1993 Aug 20 # Kwajalein Time
12:00 - MHT
# Micronesia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Chuuk 10:07:08 - LMT 1901
- 10:00 - CHUT # Chuuk Time
-Zone Pacific/Pohnpei 10:32:52 - LMT 1901 # Kolonia
- 11:00 - PONT # Pohnpei Time
+ 10:00 - CHUT # Chuuk Time
+Zone Pacific/Pohnpei 10:32:52 - LMT 1901 # Kolonia
+ 11:00 - PONT # Pohnpei Time
Zone Pacific/Kosrae 10:51:56 - LMT 1901
- 11:00 - KOST 1969 Oct # Kosrae Time
+ 11:00 - KOST 1969 Oct # Kosrae Time
12:00 - KOST 1999
11:00 - KOST
# Nauru
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Nauru 11:07:40 - LMT 1921 Jan 15 # Uaobe
- 11:30 - NRT 1942 Mar 15 # Nauru Time
+Zone Pacific/Nauru 11:07:40 - LMT 1921 Jan 15 # Uaobe
+ 11:30 - NRT 1942 Mar 15 # Nauru Time
9:00 - JST 1944 Aug 15
11:30 - NRT 1979 May
12:00 - NRT
@@ -479,7 +448,7 @@
# Shanks & Pottenger say the following was at 2:00; go with IATA.
Rule NC 1997 only - Mar 2 2:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Noumea 11:05:48 - LMT 1912 Jan 13
+Zone Pacific/Noumea 11:05:48 - LMT 1912 Jan 13 # Nouméa
11:00 NC NC%sT
@@ -496,7 +465,8 @@
Rule NZ 1934 1940 - Sep lastSun 2:00 0:30 S
Rule NZ 1946 only - Jan 1 0:00 0 S
# Since 1957 Chatham has been 45 minutes ahead of NZ, but there's no
-# convenient notation for this so we must duplicate the Rule lines.
+# convenient single notation for the date and time of this transition
+# so we must duplicate the Rule lines.
Rule NZ 1974 only - Nov Sun>=1 2:00s 1:00 D
Rule Chatham 1974 only - Nov Sun>=1 2:45s 1:00 D
Rule NZ 1975 only - Feb lastSun 2:00s 0 S
@@ -519,13 +489,14 @@
Zone Pacific/Auckland 11:39:04 - LMT 1868 Nov 2
11:30 NZ NZ%sT 1946 Jan 1
12:00 NZ NZ%sT
-Zone Pacific/Chatham 12:13:48 - LMT 1957 Jan 1
+Zone Pacific/Chatham 12:13:48 - LMT 1868 Nov 2
+ 12:15 - CHAST 1946 Jan 1
12:45 Chatham CHA%sT
Link Pacific/Auckland Antarctica/McMurdo
# Auckland Is
-# uninhabited; Maori and Moriori, colonial settlers, pastoralists, sealers,
+# uninhabited; Māori and Moriori, colonial settlers, pastoralists, sealers,
# and scientific personnel have wintered
# Campbell I
@@ -534,48 +505,58 @@
# previously whalers, sealers, pastoralists, and scientific personnel wintered
# was probably like Pacific/Auckland
+# Cook Is
+# From Shanks & Pottenger:
+# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
+Rule Cook 1978 only - Nov 12 0:00 0:30 HS
+Rule Cook 1979 1991 - Mar Sun>=1 0:00 0 -
+Rule Cook 1979 1990 - Oct lastSun 0:00 0:30 HS
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
+Zone Pacific/Rarotonga -10:39:04 - LMT 1901 # Avarua
+ -10:30 - CKT 1978 Nov 12 # Cook Is Time
+ -10:00 Cook CK%sT
+
###############################################################################
# Niue
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Niue -11:19:40 - LMT 1901 # Alofi
- -11:20 - NUT 1951 # Niue Time
- -11:30 - NUT 1978 Oct 1
+Zone Pacific/Niue -11:19:40 - LMT 1901 # Alofi
+ -11:20 - NUT 1951 # Niue Time
+ -11:30 - NUT 1978 Oct 1
-11:00 - NUT
# Norfolk
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Norfolk 11:11:52 - LMT 1901 # Kingston
- 11:12 - NMT 1951 # Norfolk Mean Time
- 11:30 - NFT # Norfolk Time
+Zone Pacific/Norfolk 11:11:52 - LMT 1901 # Kingston
+ 11:12 - NMT 1951 # Norfolk Mean Time
+ 11:30 - NFT # Norfolk Time
# Palau (Belau)
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror
+Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror
9:00 - PWT # Palau Time
# Papua New Guinea
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Port_Moresby 9:48:40 - LMT 1880
- 9:48:32 - PMMT 1895 # Port Moresby Mean Time
- 10:00 - PGT # Papua New Guinea Time
+ 9:48:32 - PMMT 1895 # Port Moresby Mean Time
+ 10:00 - PGT # Papua New Guinea Time
# Pitcairn
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Pitcairn -8:40:20 - LMT 1901 # Adamstown
- -8:30 - PNT 1998 Apr 27 00:00
+Zone Pacific/Pitcairn -8:40:20 - LMT 1901 # Adamstown
+ -8:30 - PNT 1998 Apr 27 0:00
-8:00 - PST # Pitcairn Standard Time
# American Samoa
Zone Pacific/Pago_Pago 12:37:12 - LMT 1879 Jul 5
-11:22:48 - LMT 1911
- -11:30 - SAMT 1950 # Samoa Time
- -11:00 - NST 1967 Apr # N=Nome
- -11:00 - BST 1983 Nov 30 # B=Bering
- -11:00 - SST # S=Samoa
+ -11:00 - NST 1967 Apr # N=Nome
+ -11:00 - BST 1983 Nov 30 # B=Bering
+ -11:00 - SST # S=Samoa
-# Samoa
+# Samoa (formerly and also known as Western Samoa)
# From Steffen Thorsen (2009-10-16):
# We have been in contact with the government of Samoa again, and received
@@ -586,141 +567,80 @@
# Sunday of April 2011."
#
# Background info:
-# <a href="http://www.timeanddate.com/news/time/samoa-dst-plan-2009.html">
# http://www.timeanddate.com/news/time/samoa-dst-plan-2009.html
-# </a>
#
# Samoa's Daylight Saving Time Act 2009 is available here, but does not
# contain any dates:
-# <a href="http://www.parliament.gov.ws/documents/acts/Daylight%20Saving%20Act%20%202009%20%28English%29%20-%20Final%207-7-091.pdf">
# http://www.parliament.gov.ws/documents/acts/Daylight%20Saving%20Act%20%202009%20%28English%29%20-%20Final%207-7-091.pdf
-# </a>
# From Laupue Raymond Hughes (2010-10-07):
# Please see
-# <a href="http://www.mcil.gov.ws">
# http://www.mcil.gov.ws
-# </a>,
# the Ministry of Commerce, Industry and Labour (sideframe) "Last Sunday
# September 2010 (26/09/10) - adjust clocks forward from 12:00 midnight
# to 01:00am and First Sunday April 2011 (03/04/11) - adjust clocks
# backwards from 1:00am to 12:00am"
# From Laupue Raymond Hughes (2011-03-07):
-# I believe this will be posted shortly on the website
-# <a href="http://www.mcil.gov.ws">
-# www.mcil.gov.ws
-# </a>
+# [http://www.mcil.gov.ws/ftcd/daylight_saving_2011.pdf]
#
-# PUBLIC NOTICE ON DAYLIGHT SAVING TIME
-#
-# Pursuant to the Daylight Saving Act 2009 and Cabinets decision,
-# businesses and the general public are hereby advised that daylight
-# saving time is on the first Saturday of April 2011 (02/04/11).
-#
-# The public is therefore advised that when the standard time strikes
-# the hour of four oclock (4.00am or 0400 Hours) on the 2nd April 2011,
-# then all instruments used to measure standard time are to be
-# adjusted/changed to three oclock (3:00am or 0300Hrs).
-#
-# Margaret Fruean ACTING CHIEF EXECUTIVE OFFICER MINISTRY OF COMMERCE,
-# INDUSTRY AND LABOUR 28th February 2011
+# ... when the standard time strikes the hour of four o'clock (4.00am
+# or 0400 Hours) on the 2nd April 2011, then all instruments used to
+# measure standard time are to be adjusted/changed to three o'clock
+# (3:00am or 0300Hrs).
-# From David Zuelke (2011-05-09):
+# From David Zülke (2011-05-09):
# Subject: Samoa to move timezone from east to west of international date line
#
-# <a href="http://www.morningstar.co.uk/uk/markets/newsfeeditem.aspx?id=138501958347963">
# http://www.morningstar.co.uk/uk/markets/newsfeeditem.aspx?id=138501958347963
-# </a>
-# From Mark Sim-Smith (2011-08-17):
-# I have been in contact with Leilani Tuala Warren from the Samoa Law
-# Reform Commission, and she has sent me a copy of the Bill that she
-# confirmed has been passed...Most of the sections are about maps rather
-# than the time zone change, but I'll paste the relevant bits below. But
-# the essence is that at midnight 29 Dec (UTC-11 I suppose), Samoa
-# changes from UTC-11 to UTC+13:
-#
-# International Date Line Bill 2011
-#
-# AN ACT to provide for the change to standard time in Samoa and to make
-# consequential amendments to the position of the International Date
-# Line, and for related purposes.
-#
-# BE IT ENACTED by the Legislative Assembly of Samoa in Parliament
-# assembled as follows:
-#
-# 1. Short title and commencement-(1) This Act may be cited as the
-# International Date Line Act 2011. (2) Except for section 5(3) this Act
-# commences at 12 o'clock midnight, on Thursday 29th December 2011. (3)
-# Section 5(3) commences on the date of assent by the Head of State.
-#
-# [snip]
-#
-# 3. Interpretation - [snip] "Samoa standard time" in this Act and any
-# other statute of Samoa which refers to 'Samoa standard time' means the
-# time 13 hours in advance of Co-ordinated Universal Time.
-#
-# 4. Samoa standard time - (1) Upon the commencement of this Act, Samoa
-# standard time shall be set at 13 hours in advance of Co-ordinated
-# Universal Time for the whole of Samoa. (2) All references to Samoa's
-# time zone and to Samoa standard time in Samoa in all legislation and
-# instruments after the commencement of this Act shall be references to
-# Samoa standard time as provided for in this Act. (3) Nothing in this
-# Act affects the provisions of the Daylight Saving Act 2009, except that
-# it defines Samoa standard time....
+# From Paul Eggert (2014-06-27):
+# The International Date Line Act 2011
+# http://www.parliament.gov.ws/images/ACTS/International_Date_Line_Act__2011_-_Eng.pdf
+# changed Samoa from UTC-11 to UTC+13, effective "12 o'clock midnight, on
+# Thursday 29th December 2011". The International Date Line was adjusted
+# accordingly.
# From Laupue Raymond Hughes (2011-09-02):
-# <a href="http://www.mcil.gov.ws/mcil_publications.html">
# http://www.mcil.gov.ws/mcil_publications.html
-# </a>
#
# here is the official website publication for Samoa DST and dateline change
#
# DST
-# Year End Time Start Time
-# 2011 - - - - - - 24 September 3:00am to 4:00am
-# 2012 01 April 4:00am to 3:00am - - - - - -
+# Year End Time Start Time
+# 2011 - - - - - - 24 September 3:00am to 4:00am
+# 2012 01 April 4:00am to 3:00am - - - - - -
#
# Dateline Change skip Friday 30th Dec 2011
# Thursday 29th December 2011 23:59:59 Hours
# Saturday 31st December 2011 00:00:00 Hours
#
-# Clarification by Tim Parenti (2012-01-03):
-# Although Samoa has used Daylight Saving Time in the 2010-2011 and 2011-2012
-# seasons, there is not yet any indication that this trend will continue on
-# a regular basis. For now, we have explicitly listed the transitions below.
-#
-# From Nicky (2012-09-10):
+# From Nicholas Pereira (2012-09-10):
# Daylight Saving Time commences on Sunday 30th September 2012 and
-# ends on Sunday 7th of April 2013.
-#
-# Please find link below for more information.
+# ends on Sunday 7th of April 2013....
# http://www.mcil.gov.ws/mcil_publications.html
#
-# That publication also includes dates for Summer of 2013/4 as well
-# which give the impression of a pattern in selecting dates for the
-# future, so for now, we will guess this will continue.
+# From Paul Eggert (2014-07-08):
+# That web page currently lists transitions for 2012/3 and 2013/4.
+# Assume the pattern instituted in 2012 will continue indefinitely.
-# Western Samoa
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
+Rule WS 2010 only - Sep lastSun 0:00 1 D
+Rule WS 2011 only - Apr Sat>=1 4:00 0 S
+Rule WS 2011 only - Sep lastSat 3:00 1 D
+Rule WS 2012 max - Apr Sun>=1 4:00 0 S
Rule WS 2012 max - Sep lastSun 3:00 1 D
-Rule WS 2012 max - Apr Sun>=1 4:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Apia 12:33:04 - LMT 1879 Jul 5
-11:26:56 - LMT 1911
- -11:30 - SAMT 1950 # Samoa Time
- -11:00 - WST 2010 Sep 26
- -11:00 1:00 WSDT 2011 Apr 2 4:00
- -11:00 - WST 2011 Sep 24 3:00
- -11:00 1:00 WSDT 2011 Dec 30
- 13:00 1:00 WSDT 2012 Apr Sun>=1 4:00
+ -11:30 - WSST 1950
+ -11:00 WS S%sT 2011 Dec 29 24:00 # S=Samoa
13:00 WS WS%sT
# Solomon Is
# excludes Bougainville, for which see Papua New Guinea
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Guadalcanal 10:39:48 - LMT 1912 Oct # Honiara
+Zone Pacific/Guadalcanal 10:39:48 - LMT 1912 Oct # Honiara
11:00 - SBT # Solomon Is Time
# Tokelau Is
@@ -744,7 +664,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Fakaofo -11:24:56 - LMT 1901
- -11:00 - TKT 2011 Dec 30 # Tokelau Time
+ -11:00 - TKT 2011 Dec 30 # Tokelau Time
13:00 - TKT
# Tonga
@@ -804,8 +724,8 @@
# time from Operation Newsreel (Hardtack I/Teak shot, 1958-08-01) to the last
# Operation Fishbowl shot (Tightrope, 1962-11-04).... [See] Herman Hoerlin,
# "The United States High-Altitude Test Experience: A Review Emphasizing the
-# Impact on the Environment", Los Alamos LA-6405, Oct 1976
-# <http://www.fas.org/sgp/othergov/doe/lanl/docs1/00322994.pdf>.
+# Impact on the Environment", Los Alamos LA-6405, Oct 1976.
+# http://www.fas.org/sgp/othergov/doe/lanl/docs1/00322994.pdf
# See the table on page 4 where he lists GMT and local times for the tests; a
# footnote for the JI tests reads that local time is "JI time = Hawaii Time
# Minus One Hour".
@@ -820,7 +740,7 @@
# From Mark Brader (2005-01-23):
# [Fallacies and Fantasies of Air Transport History, by R.E.G. Davies,
# published 1994 by Paladwr Press, McLean, VA, USA; ISBN 0-9626483-5-3]
-# reproduced a Pan American Airways timeables from 1936, for their weekly
+# reproduced a Pan American Airways timetable from 1936, for their weekly
# "Orient Express" flights between San Francisco and Manila, and connecting
# flights to Chicago and the US East Coast. As it uses some time zone
# designations that I've never seen before:....
@@ -830,9 +750,9 @@
Zone Pacific/Midway -11:49:28 - LMT 1901
-11:00 - NST 1956 Jun 3
-11:00 1:00 NDT 1956 Sep 2
- -11:00 - NST 1967 Apr # N=Nome
- -11:00 - BST 1983 Nov 30 # B=Bering
- -11:00 - SST # S=Samoa
+ -11:00 - NST 1967 Apr # N=Nome
+ -11:00 - BST 1983 Nov 30 # B=Bering
+ -11:00 - SST # S=Samoa
# Palmyra
# uninhabited since World War II; was probably like Pacific/Kiritimati
@@ -852,7 +772,7 @@
Rule Vanuatu 1992 1993 - Jan Sun>=23 0:00 0 -
Rule Vanuatu 1992 only - Oct Sun>=23 0:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Pacific/Efate 11:13:16 - LMT 1912 Jan 13 # Vila
+Zone Pacific/Efate 11:13:16 - LMT 1912 Jan 13 # Vila
11:00 Vanuatu VU%sT # Vanuatu Time
# Wallis and Futuna
@@ -864,9 +784,10 @@
# NOTES
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2013-02-21):
# A good source for time zone historical data outside the U.S. is
@@ -887,165 +808,188 @@
# I found in the UCLA library.
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
#
# A reliable and entertaining source about time zones is
# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
#
-# I invented the abbreviations marked `*' in the following table;
+# I invented the abbreviations marked '*' in the following table;
# the rest are from earlier versions of this file, or from other sources.
# Corrections are welcome!
-# std dst
-# LMT Local Mean Time
-# 8:00 WST WST Western Australia
-# 8:45 CWST CWST Central Western Australia*
-# 9:00 JST Japan
-# 9:30 CST CST Central Australia
-# 10:00 EST EST Eastern Australia
-# 10:00 ChST Chamorro
-# 10:30 LHST LHST Lord Howe*
-# 11:30 NZMT NZST New Zealand through 1945
-# 12:00 NZST NZDT New Zealand 1946-present
-# 12:45 CHAST CHADT Chatham*
-# -11:00 SST Samoa
-# -10:00 HST Hawaii
-# - 8:00 PST Pitcairn*
+# std dst
+# LMT Local Mean Time
+# 8:00 AWST AWDT Western Australia
+# 8:45 ACWST ACWDT Central Western Australia*
+# 9:00 JST Japan
+# 9:30 ACST ACDT Central Australia
+# 10:00 AEST AEDT Eastern Australia
+# 10:00 ChST Chamorro
+# 10:30 LHST LHDT Lord Howe*
+# 11:30 NZMT NZST New Zealand through 1945
+# 12:00 NZST NZDT New Zealand 1946-present
+# 12:15 CHAST Chatham through 1945*
+# 12:45 CHAST CHADT Chatham 1946-present*
+# 13:00 WSST WSDT (western) Samoa 2011-present*
+# -11:30 WSST Western Samoa through 1950*
+# -11:00 SST Samoa
+# -10:00 HST Hawaii
+# - 8:00 PST Pitcairn*
#
-# See the `northamerica' file for Hawaii.
-# See the `southamerica' file for Easter I and the Galapagos Is.
+# See the 'northamerica' file for Hawaii.
+# See the 'southamerica' file for Easter I and the Galápagos Is.
###############################################################################
# Australia
+# From Paul Eggert (2014-06-30):
+# Daylight saving time has long been controversial in Australia, pitting
+# region against region, rural against urban, and local against global.
+# For example, in her review of Graeme Davison's _The Unforgiving
+# Minute: how Australians learned to tell the time_ (1993), Perth native
+# Phillipa J Martyr wrote, "The section entitled 'Saving Daylight' was
+# very informative, but was (as can, sadly, only be expected from a
+# Melbourne-based study) replete with the usual chuckleheaded
+# Queenslanders and straw-chewing yokels from the West prattling fables
+# about fading curtains and crazed farm animals."
+# Electronic Journal of Australian and New Zealand History (1997-03-03)
+# http://www.jcu.edu.au/aff/history/reviews/davison.htm
+
# From Paul Eggert (2005-12-08):
-# <a href="http://www.bom.gov.au/climate/averages/tables/dst_times.shtml">
# Implementation Dates of Daylight Saving Time within Australia
-# </a> summarizes daylight saving issues in Australia.
+# http://www.bom.gov.au/climate/averages/tables/dst_times.shtml
+# summarizes daylight saving issues in Australia.
# From Arthur David Olson (2005-12-12):
-# <a href="http://www.lawlink.nsw.gov.au/lawlink/Corporate/ll_agdinfo.nsf/pages/community_relations_daylight_saving">
# Lawlink NSW:Daylight Saving in New South Wales
-# </a> covers New South Wales in particular.
+# http://www.lawlink.nsw.gov.au/lawlink/Corporate/ll_agdinfo.nsf/pages/community_relations_daylight_saving
+# covers New South Wales in particular.
# From John Mackin (1991-03-06):
-# We in Australia have _never_ referred to DST as `daylight' time.
-# It is called `summer' time. Now by a happy coincidence, `summer'
-# and `standard' happen to start with the same letter; hence, the
+# We in Australia have _never_ referred to DST as 'daylight' time.
+# It is called 'summer' time. Now by a happy coincidence, 'summer'
+# and 'standard' happen to start with the same letter; hence, the
# abbreviation does _not_ change...
# The legislation does not actually define abbreviations, at least
# in this State, but the abbreviation is just commonly taken to be the
# initials of the phrase, and the legislation here uniformly uses
-# the phrase `summer time' and does not use the phrase `daylight
+# the phrase 'summer time' and does not use the phrase 'daylight
# time'.
# Announcers on the Commonwealth radio network, the ABC (for Australian
-# Broadcasting Commission), use the phrases `Eastern Standard Time'
-# or `Eastern Summer Time'. (Note, though, that as I say in the
+# Broadcasting Commission), use the phrases 'Eastern Standard Time'
+# or 'Eastern Summer Time'. (Note, though, that as I say in the
# current australasia file, there is really no such thing.) Announcers
# on its overseas service, Radio Australia, use the same phrases
-# prefixed by the word `Australian' when referring to local times;
+# prefixed by the word 'Australian' when referring to local times;
# time announcements on that service, naturally enough, are made in UTC.
-# From Arthur David Olson (1992-03-08):
-# Given the above, what's chosen for year-round use is:
-# CST for any place operating at a GMTOFF of 9:30
-# WST for any place operating at a GMTOFF of 8:00
-# EST for any place operating at a GMTOFF of 10:00
-
-# From Chuck Soper (2006-06-01):
-# I recently found this Australian government web page on time zones:
-# <http://www.australia.gov.au/about-australia-13time>
-# And this government web page lists time zone names and abbreviations:
-# <http://www.bom.gov.au/climate/averages/tables/daysavtm.shtml>
-
-# From Paul Eggert (2001-04-05), summarizing a long discussion about "EST"
-# versus "AEST" etc.:
+# From Paul Eggert (2014-06-30):
#
-# I see the following points of dispute:
+# Inspired by Mackin's remarks quoted above, earlier versions of this
+# file used "EST" for both Eastern Standard Time and Eastern Summer
+# Time in Australia, and similarly for "CST", "CWST", and "WST".
+# However, these abbreviations were confusing and were not common
+# practice among Australians, and there were justifiable complaints
+# about them, so I attempted to survey current Australian usage.
+# For the tz database, the full English phrase is not that important;
+# what matters is the abbreviation. It's difficult to survey the web
+# directly for abbreviation usage, as there are so many false hits for
+# strings like "EST" and "EDT", so I looked for pages that defined an
+# abbreviation for eastern or central DST in Australia, and got the
+# following numbers of unique hits for the listed Google queries:
#
-# * How important are unique time zone abbreviations?
+# 10 "Eastern Daylight Time AEST" site:au [some are false hits]
+# 10 "Eastern Summer Time AEST" site:au
+# 10 "Summer Time AEDT" site:au
+# 13 "EDST Eastern Daylight Saving Time" site:au
+# 18 "Summer Time ESST" site:au
+# 28 "Eastern Daylight Saving Time EDST" site:au
+# 39 "EDT Eastern Daylight Time" site:au [some are false hits]
+# 53 "Eastern Daylight Time EDT" site:au [some are false hits]
+# 54 "AEDT Australian Eastern Daylight Time" site:au
+# 182 "Eastern Daylight Time AEDT" site:au
#
-# Here I tend to agree with the point (most recently made by Chris
-# Newman) that unique abbreviations should not be essential for proper
-# operation of software. We have other instances of ambiguity
-# (e.g. "IST" denoting both "Israel Standard Time" and "Indian
-# Standard Time"), and they are not likely to go away any time soon.
-# In the old days, some software mistakenly relied on unique
-# abbreviations, but this is becoming less true with time, and I don't
-# think it's that important to cater to such software these days.
+# 17 "Central Daylight Time CDT" site:au [some are false hits]
+# 46 "Central Daylight Time ACDT" site:au
#
-# On the other hand, there is another motivation for unambiguous
-# abbreviations: it cuts down on human confusion. This is
-# particularly true for Australia, where "EST" can mean one thing for
-# time T and a different thing for time T plus 1 second.
+# I tried several other variants (e.g., "Eastern Summer Time EST") but
+# they all returned fewer than 10 unique hits. I also looked for pages
+# mentioning both "western standard time" and an abbreviation, since
+# there is no WST in the US to generate false hits, and found:
#
-# * Does the relevant legislation indicate which abbreviations should be used?
+# 156 "western standard time" AWST site:au
+# 226 "western standard time" WST site:au
#
-# Here I tend to think that things are a mess, just as they are in
-# many other countries. We Americans are currently disagreeing about
-# which abbreviation to use for the newly legislated Chamorro Standard
-# Time, for example.
+# I then surveyed the top ten newspapers in Australia by circulation as
+# listed in Wikipedia, using Google queries like "AEDT site:heraldsun.com.au"
+# and obtaining estimated counts from the initial page of search results.
+# All ten papers greatly preferred "AEDT" to "EDT". The papers
+# surveyed were the Herald Sun, The Daily Telegraph, The Courier-Mail,
+# The Sydney Morning Herald, The West Australian, The Age, The Advertiser,
+# The Australian, The Financial Review, and The Herald (Newcastle).
#
-# Personally, I would prefer to use common practice; I would like to
-# refer to legislation only for examples of common practice, or as a
-# tiebreaker.
+# I also searched for historical usage, to see whether abbreviations
+# like "AEDT" are new. A Trove search <http://trove.nla.gov.au/>
+# found only one newspaper (The Canberra Times) with a house style
+# dating back to the 1970s, I expect because other newspapers weren't
+# fully indexed. The Canberra Times strongly preferred abbreviations
+# like "AEDT". The first occurrence of "AEDT" was a World Weather
+# column (1971-11-17, page 24), and of "ACDT" was a Scoreboard column
+# (1993-01-24, p 16). The style was the typical usage but was not
+# strictly enforced; for example, "Welcome to the twilight zones ..."
+# (1994-10-29, p 1) uses the abbreviations AEST/AEDT, CST/CDT, and
+# WST, and goes on to say, "The confusion and frustration some feel
+# about the lack of uniformity among Australia's six states and two
+# territories has prompted one group to form its very own political
+# party -- the Sydney-based Daylight Saving Extension Party."
#
-# * Do Australians more often use "Eastern Daylight Time" or "Eastern
-# Summer Time"? Do they typically prefix the time zone names with
-# the word "Australian"?
+# I also surveyed federal government sources. They did not agree:
#
-# My own impression is that both "Daylight Time" and "Summer Time" are
-# common and are widely understood, but that "Summer Time" is more
-# popular; and that the leading "A" is also common but is omitted more
-# often than not. I just used AltaVista advanced search and got the
-# following count of page hits:
+# The Australian Government (2014-03-26)
+# http://australia.gov.au/about-australia/our-country/time
+# (This document was produced by the Department of Finance.)
+# AEST ACST AWST AEDT ACDT
#
-# 1,103 "Eastern Summer Time" AND domain:au
-# 971 "Australian Eastern Summer Time" AND domain:au
-# 613 "Eastern Daylight Time" AND domain:au
-# 127 "Australian Eastern Daylight Time" AND domain:au
+# Bureau of Meteorology (2012-11-08)
+# http://www.bom.gov.au/climate/averages/tables/daysavtm.shtml
+# EST CST WST EDT CDT
#
-# Here "Summer" seems quite a bit more popular than "Daylight",
-# particularly when we know the time zone is Australian and not US,
-# say. The "Australian" prefix seems to be popular for Eastern Summer
-# Time, but unpopular for Eastern Daylight Time.
+# Civil Aviation Safety Authority (undated)
+# http://services.casa.gov.au/outnback/inc/pages/episode3/episode-3_time_zones.shtml
+# EST CST WST (no abbreviations given for DST)
#
-# For abbreviations, tools like AltaVista are less useful because of
-# ambiguity. Many hits are not really time zones, unfortunately, and
-# many hits denote US time zones and not Australian ones. But here
-# are the hit counts anyway:
+# Geoscience Australia (2011-11-24)
+# http://www.ga.gov.au/geodesy/astro/sunrise.jsp
+# AEST ACST AWST AEDT ACDT
#
-# 161,304 "EST" and domain:au
-# 25,156 "EDT" and domain:au
-# 18,263 "AEST" and domain:au
-# 10,416 "AEDT" and domain:au
+# Parliamentary Library (2008-11-10)
+# http://www.aph.gov.au/binaries/library/pubs/rp/2008-09/09rp14.pdf
+# EST CST WST preferred for standard time; AEST AEDT ACST ACDT also used
#
-# 14,538 "CST" and domain:au
-# 5,728 "CDT" and domain:au
-# 176 "ACST" and domain:au
-# 29 "ACDT" and domain:au
+# The Transport Safety Bureau has an extensive series of accident reports,
+# and investigators seem to use whatever abbreviation they like.
+# Googling site:atsb.gov.au found the following number of unique hits:
+# 311 "ESuT", 195 "EDT", 26 "AEDT", 83 "CSuT", 46 "CDT".
+# "_SuT" tended to appear in older reports, and "A_DT" tended to
+# appear in reports of events with international implications.
#
-# 7,539 "WST" and domain:au
-# 68 "AWST" and domain:au
-#
-# This data suggest that Australians tend to omit the "A" prefix in
-# practice. The situation for "ST" versus "DT" is less clear, given
-# the ambiguities involved.
-#
-# * How do Australians feel about the abbreviations in the tz database?
-#
-# If you just count Australians on this list, I count 2 in favor and 3
-# against. One of the "against" votes (David Keegel) counseled delay,
-# saying that both AEST/AEDT and EST/EST are widely used and
-# understood in Australia.
+# From the above it appears that there is a working consensus in
+# Australia to use trailing "DT" for daylight saving time; although
+# some sources use trailing "SST" or "ST" or "SuT" they are by far in
+# the minority. The case for leading "A" is weaker, but since it
+# seems to be preferred in the overall web and is preferred in all
+# the leading newspaper websites and in many government departments,
+# it has a stronger case than omitting the leading "A". The current
+# version of the database therefore uses abbreviations like "AEST" and
+# "AEDT" for Australian time zones.
# From Paul Eggert (1995-12-19):
# Shanks & Pottenger report 2:00 for all autumn changes in Australia and NZ.
# Mark Prior writes that his newspaper
# reports that NSW's fall 1995 change will occur at 2:00,
# but Robert Elz says it's been 3:00 in Victoria since 1970
-# and perhaps the newspaper's `2:00' is referring to standard time.
+# and perhaps the newspaper's '2:00' is referring to standard time.
# For now we'll continue to assume 2:00s for changes since 1960.
# From Eric Ulevik (1998-01-05):
@@ -1055,17 +999,14 @@
# relevant entries in this database.
#
# NSW (including LHI and Broken Hill):
-# <a href="http://www.austlii.edu.au/au/legis/nsw/consol_act/sta1987137/index.html">
# Standard Time Act 1987 (updated 1995-04-04)
-# </a>
+# http://www.austlii.edu.au/au/legis/nsw/consol_act/sta1987137/index.html
# ACT
-# <a href="http://www.austlii.edu.au/au/legis/act/consol_act/stasta1972279/index.html">
# Standard Time and Summer Time Act 1972
-# </a>
+# http://www.austlii.edu.au/au/legis/act/consol_act/stasta1972279/index.html
# SA
-# <a href="http://www.austlii.edu.au/au/legis/sa/consol_act/sta1898137/index.html">
# Standard Time Act, 1898
-# </a>
+# http://www.austlii.edu.au/au/legis/sa/consol_act/sta1898137/index.html
# From David Grosz (2005-06-13):
# It was announced last week that Daylight Saving would be extended by
@@ -1083,7 +1024,7 @@
# Victoria: I wasn't able to find anything separate, but the other articles
# allude to it.
# But not Queensland
-# http://www.news.com.au/story/0,10117,15564030-1248,00.html.
+# http://www.news.com.au/story/0,10117,15564030-1248,00.html
# Northern Territory
@@ -1130,9 +1071,9 @@
# The 1992 ending date used in the rules is a best guess;
# it matches what was used in the past.
-# <a href="http://www.bom.gov.au/faq/faqgen.htm">
# The Australian Bureau of Meteorology FAQ
-# </a> (1999-09-27) writes that Giles Meteorological Station uses
+# http://www.bom.gov.au/faq/faqgen.htm
+# (1999-09-27) writes that Giles Meteorological Station uses
# South Australian time even though it's located in Western Australia.
# Queensland
@@ -1173,9 +1114,9 @@
# The chosen rules the union of the 1971/1972 change and the 1989-1992 changes.
# From Christopher Hunt (2006-11-21), after an advance warning
-# from Jesper Norgaard Welen (2006-11-01):
+# from Jesper Nørgaard Welen (2006-11-01):
# WA are trialing DST for three years.
-# <http://www.parliament.wa.gov.au/parliament/bills.nsf/9A1B183144403DA54825721200088DF1/$File/Bill175-1B.pdf>
+# http://www.parliament.wa.gov.au/parliament/bills.nsf/9A1B183144403DA54825721200088DF1/$File/Bill175-1B.pdf
# From Rives McDow (2002-04-09):
# The most interesting region I have found consists of three towns on the
@@ -1189,7 +1130,7 @@
# From Paul Eggert (2002-04-09):
# This is confirmed by the section entitled
# "What's the deal with time zones???" in
-# <http://www.earthsci.unimelb.edu.au/~awatkins/null.html>.
+# http://www.earthsci.unimelb.edu.au/~awatkins/null.html
#
# From Alex Livingston (2006-12-07):
# ... it was just on four years ago that I drove along the Eyre Highway,
@@ -1337,7 +1278,7 @@
# Based on law library research by John Mackin,
# who notes:
# In Australia, time is not legislated federally, but rather by the
-# individual states. Thus, while such terms as ``Eastern Standard Time''
+# individual states. Thus, while such terms as "Eastern Standard Time"
# [I mean, of course, Australian EST, not any other kind] are in common
# use, _they have NO REAL MEANING_, as they are not defined in the
# legislation. This is very important to understand.
@@ -1345,48 +1286,42 @@
# From Eric Ulevik (1999-05-26):
# DST will start in NSW on the last Sunday of August, rather than the usual
-# October in 2000. [See: Matthew Moore,
-# <a href="http://www.smh.com.au/news/9905/26/pageone/pageone4.html">
-# Two months more daylight saving
-# </a>
-# Sydney Morning Herald (1999-05-26).]
+# October in 2000. See: Matthew Moore,
+# Two months more daylight saving, Sydney Morning Herald (1999-05-26).
+# http://www.smh.com.au/news/9905/26/pageone/pageone4.html
# From Paul Eggert (1999-09-27):
# See the following official NSW source:
-# <a href="http://dir.gis.nsw.gov.au/cgi-bin/genobject/document/other/daylightsaving/tigGmZ">
# Daylight Saving in New South Wales.
-# </a>
+# http://dir.gis.nsw.gov.au/cgi-bin/genobject/document/other/daylightsaving/tigGmZ
#
# Narrabri Shire (NSW) council has announced it will ignore the extension of
# daylight saving next year. See:
-# <a href="http://abc.net.au/news/regionals/neweng/monthly/regeng-22jul1999-1.htm">
# Narrabri Council to ignore daylight saving
-# </a> (1999-07-22). For now, we'll wait to see if this really happens.
+# http://abc.net.au/news/regionals/neweng/monthly/regeng-22jul1999-1.htm
+# (1999-07-22). For now, we'll wait to see if this really happens.
#
# Victoria will following NSW. See:
-# <a href="http://abc.net.au/local/news/olympics/1999/07/item19990728112314_1.htm">
-# Vic to extend daylight saving
-# </a> (1999-07-28).
+# Vic to extend daylight saving (1999-07-28)
+# http://abc.net.au/local/news/olympics/1999/07/item19990728112314_1.htm
#
# However, South Australia rejected the DST request. See:
-# <a href="http://abc.net.au/news/olympics/1999/07/item19990719151754_1.htm">
-# South Australia rejects Olympics daylight savings request
-# </a> (1999-07-19).
+# South Australia rejects Olympics daylight savings request (1999-07-19)
+# http://abc.net.au/news/olympics/1999/07/item19990719151754_1.htm
#
# Queensland also will not observe DST for the Olympics. See:
-# <a href="http://abc.net.au/news/olympics/1999/06/item19990601114608_1.htm">
# Qld says no to daylight savings for Olympics
-# </a> (1999-06-01), which quotes Queensland Premier Peter Beattie as saying
-# ``Look you've got to remember in my family when this came up last time
+# http://abc.net.au/news/olympics/1999/06/item19990601114608_1.htm
+# (1999-06-01), which quotes Queensland Premier Peter Beattie as saying
+# "Look you've got to remember in my family when this came up last time
# I voted for it, my wife voted against it and she said to me it's all very
# well for you, you don't have to worry about getting the children out of
# bed, getting them to school, getting them to sleep at night.
-# I've been through all this argument domestically...my wife rules.''
+# I've been through all this argument domestically...my wife rules."
#
# Broken Hill will stick with South Australian time in 2000. See:
-# <a href="http://abc.net.au/news/regionals/brokenh/monthly/regbrok-21jul1999-6.htm">
-# Broken Hill to be behind the times
-# </a> (1999-07-21).
+# Broken Hill to be behind the times (1999-07-21)
+# http://abc.net.au/news/regionals/brokenh/monthly/regbrok-21jul1999-6.htm
# IATA SSIM (1998-09) says that the spring 2000 change for Australian
# Capital Territory, New South Wales except Lord Howe Island and Broken
@@ -1402,7 +1337,7 @@
# Yancowinna
# From John Mackin (1989-01-04):
-# `Broken Hill' means the County of Yancowinna.
+# 'Broken Hill' means the County of Yancowinna.
# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06):
# # YANCOWINNA.. [ Confirmation courtesy of Broken Hill Postmaster ]
@@ -1459,9 +1394,7 @@
# summer (southern hemisphere).
#
# From
-# <a href="http://www.safework.sa.gov.au/uploaded_files/DaylightDatesSet.pdf">
# http://www.safework.sa.gov.au/uploaded_files/DaylightDatesSet.pdf
-# </a>
# The extended daylight saving period that South Australia has been trialling
# for over the last year is now set to be ongoing.
# Daylight saving will continue to start on the first Sunday in October each
@@ -1471,9 +1404,7 @@
# the ACT for all 52 weeks of the year...
#
# We have a wrap-up here:
-# <a href="http://www.timeanddate.com/news/time/south-australia-extends-dst.html">
# http://www.timeanddate.com/news/time/south-australia-extends-dst.html
-# </a>
###############################################################################
# New Zealand
@@ -1482,7 +1413,7 @@
# the 1989/90 year was a trial of an extended "daylight saving" period.
# This trial was deemed successful and the extended period adopted for
# subsequent years (with the addition of a further week at the start).
-# source -- phone call to Ministry of Internal Affairs Head Office.
+# source - phone call to Ministry of Internal Affairs Head Office.
# From George Shepherd via Simon Woodhead via Robert Elz (1991-03-06):
# # The Country of New Zealand (Australia's east island -) Gee they hate that!
@@ -1524,6 +1455,19 @@
# that DST will begin on 2007-09-30 2008-04-06.
# http://www.dia.govt.nz/diawebsite.nsf/wpg_URL/Services-Daylight-Saving-Daylight-saving-to-be-extended
+# From Paul Eggert (2014-07-14):
+# Chatham Island time was formally standardized on 1957-01-01 by
+# New Zealand's Standard Time Amendment Act 1956 (1956-10-26).
+# http://www.austlii.edu.au/nz/legis/hist_act/staa19561956n100244.pdf
+# According to Google Books snippet view, a speaker in the New Zealand
+# parliamentary debates in 1956 said "Clause 78 makes provision for standard
+# time in the Chatham Islands. The time there is 45 minutes in advance of New
+# Zealand time. I understand that is the time they keep locally, anyhow."
+# For now, assume this practice goes back to the introduction of standard time
+# in New Zealand, as this would make Chatham Islands time almost exactly match
+# LMT back when New Zealand was at UTC+11:30; also, assume Chatham Islands did
+# not observe New Zealand's prewar DST.
+
###############################################################################
@@ -1543,7 +1487,7 @@
# From the BBC World Service in
# http://news.bbc.co.uk/2/hi/asia-pacific/205226.stm (1998-10-31 16:03 UTC):
-# The Fijiian government says the main reasons for the time change is to
+# The Fijian government says the main reasons for the time change is to
# improve productivity and reduce road accidents.... [T]he move is also
# intended to boost Fiji's ability to attract tourists to witness the dawning
# of the new millennium.
@@ -1551,16 +1495,12 @@
# http://www.fiji.gov.fj/press/2000_09/2000_09_13-05.shtml (2000-09-13)
# reports that Fiji has discontinued DST.
-# Johnston
-
-# Johnston data is from usno1995.
-
# Kiribati
# From Paul Eggert (1996-01-22):
# Today's _Wall Street Journal_ (page 1) reports that Kiribati
-# ``declared it the same day [throughout] the country as of Jan. 1, 1995''
+# "declared it the same day [throughout] the country as of Jan. 1, 1995"
# as part of the competition to be first into the 21st century.
@@ -1575,8 +1515,8 @@
# N Mariana Is, Guam
-# Howse writes (p 153) ``The Spaniards, on the other hand, reached the
-# Philippines and the Ladrones from America,'' and implies that the Ladrones
+# Howse writes (p 153) "The Spaniards, on the other hand, reached the
+# Philippines and the Ladrones from America," and implies that the Ladrones
# (now called the Marianas) kept American date for quite some time.
# For now, we assume the Ladrones switched at the same time as the Philippines;
# see Asia/Manila.
@@ -1590,17 +1530,16 @@
# Micronesia
# Alan Eugene Davis writes (1996-03-16),
-# ``I am certain, having lived there for the past decade, that "Truk"
-# (now properly known as Chuuk) ... is in the time zone GMT+10.''
+# "I am certain, having lived there for the past decade, that 'Truk'
+# (now properly known as Chuuk) ... is in the time zone GMT+10."
#
# Shanks & Pottenger write that Truk switched from UTC+10 to UTC+11
# on 1978-10-01; ignore this for now.
# From Paul Eggert (1999-10-29):
# The Federated States of Micronesia Visitors Board writes in
-# <a href="http://www.fsmgov.org/info/clocks.html">
-# The Federated States of Micronesia - Visitor Information
-# </a> (1999-01-26)
+# The Federated States of Micronesia - Visitor Information (1999-01-26)
+# http://www.fsmgov.org/info/clocks.html
# that Truk and Yap are UTC+10, and Ponape and Kosrae are UTC+11.
# We don't know when Kosrae switched from UTC+12; assume January 1 for now.
@@ -1646,27 +1585,34 @@
# Sacramento but it was changed a couple of years ago.
-# Samoa
+# (Western) Samoa and American Samoa
# Howse writes (p 153, citing p 10 of the 1883-11-18 New York Herald)
# that in 1879 the King of Samoa decided to change
-# ``the date in his kingdom from the Antipodean to the American system,
-# ordaining -- by a masterpiece of diplomatic flattery -- that
-# the Fourth of July should be celebrated twice in that year.''
+# "the date in his kingdom from the Antipodean to the American system,
+# ordaining - by a masterpiece of diplomatic flattery - that
+# the Fourth of July should be celebrated twice in that year."
+# Although Shanks & Pottenger says they both switched to UTC-11:30
+# in 1911, and to UTC-11 in 1950. many earlier sources give UTC-11
+# for American Samoa, e.g., the US National Bureau of Standards
+# circular "Standard Time Throughout the World", 1932.
+# Assume American Samoa switched to UTC-11 in 1911, not 1950,
+# and that after 1950 they agreed until (western) Samoa skipped a
+# day in 2011. Assume also that the Samoas follow the US and New
+# Zealand's "ST"/"DT" style of daylight-saving abbreviations.
# Tonga
# From Paul Eggert (1996-01-22):
-# Today's _Wall Street Journal_ (p 1) reports that ``Tonga has been plotting
-# to sneak ahead of [New Zealanders] by introducing daylight-saving time.''
+# Today's _Wall Street Journal_ (p 1) reports that "Tonga has been plotting
+# to sneak ahead of [New Zealanders] by introducing daylight-saving time."
# Since Kiribati has moved the Date Line it's not clear what Tonga will do.
# Don Mundell writes in the 1997-02-20 Tonga Chronicle
-# <a href="http://www.tongatapu.net.to/tonga/homeland/timebegins.htm">
-# How Tonga became `The Land where Time Begins'
-# </a>:
-
+# How Tonga became 'The Land where Time Begins':
+# http://www.tongatapu.net.to/tonga/homeland/timebegins.htm
+#
# Until 1941 Tonga maintained a standard time 50 minutes ahead of NZST
# 12 hours and 20 minutes ahead of GMT. When New Zealand adjusted its
# standard time in 1940s, Tonga had the choice of subtracting from its
@@ -1674,8 +1620,8 @@
# advancing its time to maintain the differential of 13 degrees
# (approximately 50 minutes ahead of New Zealand time).
#
-# Because His Majesty King Taufa'ahau Tupou IV, then Crown Prince
-# Tungi, preferred to ensure Tonga's title as the land where time
+# Because His Majesty King Tāufaʻāhau Tupou IV, then Crown Prince
+# Tungī, preferred to ensure Tonga's title as the land where time
# begins, the Legislative Assembly approved the latter change.
#
# But some of the older, more conservative members from the outer
@@ -1701,9 +1647,7 @@
# * Tonga will introduce DST in November
#
# I was given this link by John Letts:
-# <a href="http://news.bbc.co.uk/hi/english/world/asia-pacific/newsid_424000/424764.stm">
# http://news.bbc.co.uk/hi/english/world/asia-pacific/newsid_424000/424764.stm
-# </a>
#
# I have not been able to find exact dates for the transition in November
# yet. By reading this article it seems like Fiji will be 14 hours ahead
@@ -1711,9 +1655,7 @@
# (12 + 1 hour DST).
# From Arthur David Olson (1999-09-20):
-# According to <a href="http://www.tongaonline.com/news/sept1799.html">
-# http://www.tongaonline.com/news/sept1799.html
-# </a>:
+# According to <http://www.tongaonline.com/news/sept1799.html>:
# "Daylight Savings Time will take effect on Oct. 2 through April 15, 2000
# and annually thereafter from the first Saturday in October through the
# third Saturday of April. Under the system approved by Privy Council on
@@ -1731,7 +1673,7 @@
# instead of the original reported date April 16. Unfortunately, the article
# is no longer available on the site, and I did not make a copy of the
# text, and I have forgotten to report it here.
-# (Original URL was: http://www.tongaonline.com/news/march162000.htm )
+# (Original URL was <http://www.tongaonline.com/news/march162000.htm>)
# From Rives McDow (2000-12-01):
# Tonga is observing DST as of 2000-11-04 and will stop on 2001-01-27.
@@ -1751,7 +1693,7 @@
# From Vernice Anderson, Personal Secretary to Philip Jessup,
# US Ambassador At Large (oral history interview, 1971-02-02):
#
-# Saturday, the 14th [of October, 1950] -- ... The time was all the
+# Saturday, the 14th [of October, 1950] - ... The time was all the
# more confusing at that point, because we had crossed the
# International Date Line, thus getting two Sundays. Furthermore, we
# discovered that Wake Island had two hours of daylight saving time
@@ -1796,7 +1738,7 @@
# on the high seas. Whenever a ship was within the territorial waters of any
# nation it would use that nation's standard time. The captain was permitted
# to change his ship's clocks at a time of his choice following his ship's
-# entry into another zone time--he often chose midnight. These zones were
+# entry into another zone time - he often chose midnight. These zones were
# adopted by all major fleets between 1920 and 1925 but not by many
# independent merchant ships until World War II.
@@ -1804,6 +1746,6 @@
# (2005-03-20):
#
# The American Practical Navigator (2002)
-# <http://pollux.nss.nima.mil/pubs/pubs_j_apn_sections.html?rid=187>
+# http://pollux.nss.nima.mil/pubs/pubs_j_apn_sections.html?rid=187
# talks only about the 180-degree meridian with respect to ships in
# international waters; it ignores the international date line.
diff --git a/test/sun/util/calendar/zi/tzdata/backward b/test/sun/util/calendar/zi/tzdata/backward
index 5afe9a3..ba012f4 100644
--- a/test/sun/util/calendar/zi/tzdata/backward
+++ b/test/sun/util/calendar/zi/tzdata/backward
@@ -21,15 +21,15 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# This file provides links between current names for time zones
# and their old names. Many names changed in late 1993.
+# Link TARGET LINK-NAME
Link Africa/Asmara Africa/Asmera
-Link Africa/Bamako Africa/Timbuktu
+Link Africa/Abidjan Africa/Timbuktu
Link America/Argentina/Catamarca America/Argentina/ComodRivadavia
Link America/Adak America/Atka
Link America/Argentina/Buenos_Aires America/Buenos_Aires
@@ -50,8 +50,11 @@
Link Pacific/Auckland Antarctica/South_Pole
Link Asia/Ashgabat Asia/Ashkhabad
Link Asia/Kolkata Asia/Calcutta
-Link Asia/Chongqing Asia/Chungking
+Link Asia/Shanghai Asia/Chongqing
+Link Asia/Shanghai Asia/Chungking
Link Asia/Dhaka Asia/Dacca
+Link Asia/Shanghai Asia/Harbin
+Link Asia/Urumqi Asia/Kashgar
Link Asia/Kathmandu Asia/Katmandu
Link Asia/Macau Asia/Macao
Link Asia/Ho_Chi_Minh Asia/Saigon
diff --git a/test/sun/util/calendar/zi/tzdata/etcetera b/test/sun/util/calendar/zi/tzdata/etcetera
index ebaa5fd..d2fb91c 100644
--- a/test/sun/util/calendar/zi/tzdata/etcetera
+++ b/test/sun/util/calendar/zi/tzdata/etcetera
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
@@ -37,7 +36,7 @@
Zone Etc/UCT 0 - UCT
# The following link uses older naming conventions,
-# but it belongs here, not in the file `backward',
+# but it belongs here, not in the file 'backward',
# as functions like gmtime load the "GMT" file to handle leap seconds properly.
# We want this to work even on installations that omit the other older names.
Link Etc/GMT GMT
diff --git a/test/sun/util/calendar/zi/tzdata/europe b/test/sun/util/calendar/zi/tzdata/europe
index 226c393..0c5f566 100644
--- a/test/sun/util/calendar/zi/tzdata/europe
+++ b/test/sun/util/calendar/zi/tzdata/europe
@@ -21,15 +21,15 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
-# From Paul Eggert (2006-03-22):
+# From Paul Eggert (2014-05-31):
# A good source for time zone historical data outside the U.S. is
# Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
# San Diego: ACS Publications, Inc. (2003).
@@ -40,6 +40,9 @@
# published semiannually. Law sent in several helpful summaries
# of the IATA's data after 1990.
#
+# A reliable and entertaining source about time zones is
+# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
+#
# Except where otherwise noted, Shanks & Pottenger is the source for
# entries through 1991, and IATA SSIM is the source for entries afterwards.
#
@@ -49,9 +52,9 @@
# Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated),
# which I found in the UCLA library.
#
-# <a href="http://www.pettswoodvillage.co.uk/Daylight_Savings_William_Willett.pdf">
# William Willett, The Waste of Daylight, 19th edition
-# </a> (1914-03)
+# <http://cs.ucla.edu/~eggert/The-Waste-of-Daylight-19th.pdf>
+# [PDF] (1914-03)
#
# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
# <http://www.jstor.org/stable/1774359>. He writes:
@@ -59,10 +62,20 @@
# may be sent to Mr. John Milne, Royal Geographical Society,
# Savile Row, London." Nowadays please email them to tz@iana.org.
#
-# Brazil's Departamento Servico da Hora (DSH),
-# <a href="http://pcdsh01.on.br/HISTHV.htm">
+# Byalokoz EL. New Counting of Time in Russia since July 1, 1919.
+# This Russian-language source was consulted by Vladimir Karpinsky; see
+# http://mm.icann.org/pipermail/tz/2014-August/021320.html
+# The full Russian citation is:
+# Бялокоз, Евгений Людвигович. Новый счет времени в течении суток
+# введенный декретом Совета народных комиссаров для всей России с 1-го
+# июля 1919 г. / Изд. 2-е Междуведомственной комиссии. - Петроград:
+# Десятая гос. тип., 1919.
+# http://resolver.gpntb.ru/purl?docushare/dsweb/Get/Resource-2011/Byalokoz__E.L.__Novyy__schet__vremeni__v__techenie__sutok__izd__2(1).pdf
+#
+# Brazil's Divisão Serviço da Hora (DSHO),
# History of Summer Time
-# </a> (1998-09-21, in Portuguese)
+# <http://pcdsh01.on.br/HISTHV.htm>
+# (1998-09-21, in Portuguese)
#
# I invented the abbreviations marked '*' in the following table;
@@ -81,10 +94,8 @@
# 1:00 CET CEST CEMT Central Europe
# 1:00:14 SET Swedish (1879-1899)*
# 2:00 EET EEST Eastern Europe
-# 3:00 MSK MSD Moscow
-#
-# A reliable and entertaining source about time zones, especially in Britain,
-# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
+# 3:00 FET Further-eastern Europe*
+# 3:00 MSK MSD MSM* Moscow
# From Peter Ilieve (1994-12-04),
# The original six [EU members]: Belgium, France, (West) Germany, Italy,
@@ -128,7 +139,7 @@
# along the towpath within a few yards of it.'
#
# I have a one inch to one mile map of London and my estimate of the stone's
-# position is 51 deg. 28' 30" N, 0 deg. 18' 45" W. The longitude should
+# position is 51 degrees 28' 30" N, 0 degrees 18' 45" W. The longitude should
# be within about +-2". The Ordnance Survey grid reference is TQ172761.
#
# [This yields GMTOFF = -0:01:15 for London LMT in the 18th century.]
@@ -160,8 +171,22 @@
# transition date for London, namely 1847-12-01. We don't know as much
# about Dublin, so we use 1880-08-02, the legal transition time.
-# From Paul Eggert (2003-09-27):
-# Summer Time was first seriously proposed by William Willett (1857-1915),
+# From Paul Eggert (2014-07-19):
+# The ancients had no need for daylight saving, as they kept time
+# informally or via hours whose length depended on the time of year.
+# Daylight saving time in its modern sense was invented by the
+# New Zealand entomologist George Vernon Hudson (1867-1946),
+# whose day job as a postal clerk led him to value
+# after-hours daylight in which to pursue his research.
+# In 1895 he presented a paper to the Wellington Philosophical Society
+# that proposed a two-hour daylight-saving shift. See:
+# Hudson GV. On seasonal time-adjustment in countries south of lat. 30 deg.
+# Transactions and Proceedings of the New Zealand Institute. 1895;28:734
+# http://rsnz.natlib.govt.nz/volume/rsnz_28/rsnz_28_00_006110.html
+# Although some interest was expressed in New Zealand, his proposal
+# did not find its way into law and eventually it was almost forgotten.
+#
+# In England, DST was independently reinvented by William Willett (1857-1915),
# a London builder and member of the Royal Astronomical Society
# who circulated a pamphlet "The Waste of Daylight" (1907)
# that proposed advancing clocks 20 minutes on each of four Sundays in April,
@@ -174,7 +199,7 @@
# A monument to Willett was unveiled on 1927-05-21, in an open space in
# a 45-acre wood near Chislehurst, Kent that was purchased by popular
# subscription and open to the public. On the south face of the monolith,
-# designed by G. W. Miller, is the...William Willett Memorial Sundial,
+# designed by G. W. Miller, is the William Willett Memorial Sundial,
# which is permanently set to Summer Time.
# From Winston Churchill (1934-04-28):
@@ -183,9 +208,9 @@
# between 160 and 170 hours more daylight leisure, to a war which
# plunged Europe into darkness for four years, and shook the
# foundations of civilization throughout the world.
-# -- <a href="http://www.winstonchurchill.org/fh114willett.htm">
-# "A Silent Toast to William Willett", Pictorial Weekly
-# </a>
+# -- "A Silent Toast to William Willett", Pictorial Weekly;
+# republished in Finest Hour (Spring 2002) 1(114):26
+# http://www.winstonchurchill.org/images/finesthour/Vol.01%20No.114.pdf
# From Paul Eggert (1996-09-03):
# The OED Supplement says that the English originally said "Daylight Saving"
@@ -194,7 +219,6 @@
# proponents (who eventually won the argument) are quoted as using "Summer".
# From Arthur David Olson (1989-01-19):
-#
# A source at the British Information Office in New York avers that it's
# known as "British" Summer Time in all parts of the United Kingdom.
@@ -221,8 +245,8 @@
# official designation; the reply of the 21st was that there wasn't
# but he couldn't think of anything better than the "Double British
# Summer Time" that the BBC had been using informally.
-# http://student.cusu.cam.ac.uk/~jsm28/british-time/bbc-19410418.png
-# http://student.cusu.cam.ac.uk/~jsm28/british-time/ho-19410421.png
+# http://www.polyomino.org.uk/british-time/bbc-19410418.png
+# http://www.polyomino.org.uk/british-time/ho-19410421.png
# From Sir Alexander Maxwell in the above-mentioned letter (1941-04-21):
# [N]o official designation has as far as I know been adopted for the time
@@ -239,23 +263,14 @@
# the history of summer time legislation in the United Kingdom.
# Since 1998 Joseph S. Myers has been updating
# and extending this list, which can be found in
-# http://student.cusu.cam.ac.uk/~jsm28/british-time/
-# <a href="http://www.polyomino.org.uk/british-time/">
-# History of legal time in Britain
-# </a>
-# Rob Crowther (2012-01-04) reports that that URL no longer
-# exists, and the article can now be found at:
-# <a href="http://www.polyomino.org.uk/british-time/">
# http://www.polyomino.org.uk/british-time/
-# </a>
# From Joseph S. Myers (1998-01-06):
#
# The legal time in the UK outside of summer time is definitely GMT, not UTC;
# see Lord Tanlaw's speech
-# <a href="http://www.parliament.the-stationery-office.co.uk/pa/ld199697/ldhansrd/pdvn/lds97/text/70611-20.htm#70611-20_head0">
-# (Lords Hansard 11 June 1997 columns 964 to 976)
-# </a>.
+# http://www.publications.parliament.uk/pa/ld199798/ldhansrd/vo970611/text/70611-10.htm#70611-10_head0
+# (Lords Hansard 11 June 1997 columns 964 to 976).
# From Paul Eggert (2006-03-22):
#
@@ -295,8 +310,8 @@
# -- James Joyce, Ulysses
# From Joseph S. Myers (2005-01-26):
-# Irish laws are available online at www.irishstatutebook.ie. These include
-# various relating to legal time, for example:
+# Irish laws are available online at <http://www.irishstatutebook.ie>.
+# These include various relating to legal time, for example:
#
# ZZA13Y1923.html ZZA12Y1924.html ZZA8Y1925.html ZZSIV20PG1267.html
#
@@ -458,25 +473,27 @@
# Use Europe/London for Jersey, Guernsey, and the Isle of Man.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/London -0:01:15 - LMT 1847 Dec 1 0:00s
+Zone Europe/London -0:01:15 - LMT 1847 Dec 1 0:00s
0:00 GB-Eire %s 1968 Oct 27
- 1:00 - BST 1971 Oct 31 2:00u
+ 1:00 - BST 1971 Oct 31 2:00u
0:00 GB-Eire %s 1996
0:00 EU GMT/BST
Link Europe/London Europe/Jersey
Link Europe/London Europe/Guernsey
Link Europe/London Europe/Isle_of_Man
+
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Dublin -0:25:00 - LMT 1880 Aug 2
- -0:25:21 - DMT 1916 May 21 2:00
- -0:25:21 1:00 IST 1916 Oct 1 2:00s
+ -0:25:21 - DMT 1916 May 21 2:00
+ -0:25:21 1:00 IST 1916 Oct 1 2:00s
0:00 GB-Eire %s 1921 Dec 6 # independence
- 0:00 GB-Eire GMT/IST 1940 Feb 25 2:00
- 0:00 1:00 IST 1946 Oct 6 2:00
- 0:00 - GMT 1947 Mar 16 2:00
- 0:00 1:00 IST 1947 Nov 2 2:00
- 0:00 - GMT 1948 Apr 18 2:00
+ 0:00 GB-Eire GMT/IST 1940 Feb 25 2:00
+ 0:00 1:00 IST 1946 Oct 6 2:00
+ 0:00 - GMT 1947 Mar 16 2:00
+ 0:00 1:00 IST 1947 Nov 2 2:00
+ 0:00 - GMT 1948 Apr 18 2:00
0:00 GB-Eire GMT/IST 1968 Oct 27
- 1:00 - IST 1971 Oct 31 2:00u
+ 1:00 - IST 1971 Oct 31 2:00u
0:00 GB-Eire GMT/IST 1996
0:00 EU GMT/IST
@@ -495,10 +512,9 @@
Rule EU 1981 max - Mar lastSun 1:00u 1:00 S
Rule EU 1996 max - Oct lastSun 1:00u 0 -
# The most recent directive covers the years starting in 2002. See:
-# <a="http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:32000L0084:EN:NOT">
# Directive 2000/84/EC of the European Parliament and of the Council
# of 19 January 2001 on summer-time arrangements.
-# </a>
+# http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:32000L0084:EN:NOT
# W-Eur differs from EU only in that W-Eur uses standard time.
Rule W-Eur 1977 1980 - Apr Sun>=1 1:00s 1:00 S
@@ -521,18 +537,18 @@
Rule C-Eur 1944 1945 - Apr Mon>=1 2:00s 1:00 S
# Whitman gives 1944 Oct 7; go with Shanks & Pottenger.
Rule C-Eur 1944 only - Oct 2 2:00s 0 -
-# From Jesper Norgaard Welen (2008-07-13):
+# From Jesper Nørgaard Welen (2008-07-13):
#
# I found what is probably a typo of 2:00 which should perhaps be 2:00s
# in the C-Eur rule from tz database version 2008d (this part was
-# corrected in version 2008d). The circumstancial evidence is simply the
+# corrected in version 2008d). The circumstantial evidence is simply the
# tz database itself, as seen below:
#
# Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01
# 0:00 France WE%sT 1945 Sep 16 3:00
#
# Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
-# 0:00 France WE%sT 1945 Sep 16 3:00
+# 0:00 France WE%sT 1945 Sep 16 3:00
#
# Zone Europe/Belgrade 1:22:00 - LMT 1884
# 1:00 1:00 CEST 1945 Sep 16 2:00s
@@ -576,16 +592,16 @@
Rule E-Eur 1996 max - Oct lastSun 0:00 0 -
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
-Rule Russia 1917 only - Dec 28 0:00 0 MMT # Moscow Mean Time
-Rule Russia 1918 only - May 31 22:00 2:00 MDST # Moscow Double Summer Time
+Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
+Rule Russia 1917 only - Dec 28 0:00 0 MMT # Moscow Mean Time
+Rule Russia 1918 only - May 31 22:00 2:00 MDST # Moscow Double Summer Time
Rule Russia 1918 only - Sep 16 1:00 1:00 MST
Rule Russia 1919 only - May 31 23:00 2:00 MDST
-Rule Russia 1919 only - Jul 1 2:00 1:00 S
-Rule Russia 1919 only - Aug 16 0:00 0 -
-Rule Russia 1921 only - Feb 14 23:00 1:00 S
-Rule Russia 1921 only - Mar 20 23:00 2:00 M # Midsummer
-Rule Russia 1921 only - Sep 1 0:00 1:00 S
+Rule Russia 1919 only - Jul 1 2:00 1:00 MSD
+Rule Russia 1919 only - Aug 16 0:00 0 MSK
+Rule Russia 1921 only - Feb 14 23:00 1:00 MSD
+Rule Russia 1921 only - Mar 20 23:00 2:00 MSM # Midsummer
+Rule Russia 1921 only - Sep 1 0:00 1:00 MSD
Rule Russia 1921 only - Oct 1 0:00 0 -
# Act No.925 of the Council of Ministers of the USSR (1980-10-24):
Rule Russia 1981 1984 - Apr 1 0:00 1:00 S
@@ -607,14 +623,10 @@
# According to the law Russia is abolishing daylight saving time.
#
# Medvedev signed a law "On the Calculation of Time" (in russian):
-# <a href="http://bmockbe.ru/events/?ID=7583">
# http://bmockbe.ru/events/?ID=7583
-# </a>
#
# Medvedev signed a law on the calculation of the time (in russian):
-# <a href="http://www.regnum.ru/news/polit/1413906.html">
# http://www.regnum.ru/news/polit/1413906.html
-# </a>
# From Arthur David Olson (2011-06-15):
# Take "abolishing daylight saving time" to mean that time is now considered
@@ -634,10 +646,10 @@
# From Markus Kuhn (1996-07-12):
# The official German names ... are
#
-# Mitteleuropaeische Zeit (MEZ) = UTC+01:00
-# Mitteleuropaeische Sommerzeit (MESZ) = UTC+02:00
+# Mitteleuropäische Zeit (MEZ) = UTC+01:00
+# Mitteleuropäische Sommerzeit (MESZ) = UTC+02:00
#
-# as defined in the German Time Act (Gesetz ueber die Zeitbestimmung (ZeitG),
+# as defined in the German Time Act (Gesetz über die Zeitbestimmung (ZeitG),
# 1978-07-25, Bundesgesetzblatt, Jahrgang 1978, Teil I, S. 1110-1111)....
# I wrote ... to the German Federal Physical-Technical Institution
#
@@ -692,7 +704,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Andorra 0:06:04 - LMT 1901
0:00 - WET 1946 Sep 30
- 1:00 - CET 1985 Mar 31 2:00
+ 1:00 - CET 1985 Mar 31 2:00
1:00 EU CE%sT
# Austria
@@ -718,9 +730,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Vienna 1:05:21 - LMT 1893 Apr
1:00 C-Eur CE%sT 1920
- 1:00 Austria CE%sT 1940 Apr 1 2:00s
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
- 1:00 1:00 CEST 1945 Apr 12 2:00s
+ 1:00 Austria CE%sT 1940 Apr 1 2:00s
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
+ 1:00 1:00 CEST 1945 Apr 12 2:00s
1:00 - CET 1946
1:00 Austria CE%sT 1981
1:00 EU CE%sT
@@ -731,38 +743,29 @@
# GMT+3 without DST (was GMT+2 with DST).
#
# Sources (Russian language):
-# 1.
-# <a href="http://www.belta.by/ru/all_news/society/V-Belarusi-otmenjaetsja-perexod-na-sezonnoe-vremja_i_572952.html">
# http://www.belta.by/ru/all_news/society/V-Belarusi-otmenjaetsja-perexod-na-sezonnoe-vremja_i_572952.html
-# </a>
-# 2.
-# <a href="http://naviny.by/rubrics/society/2011/09/16/ic_articles_116_175144/">
# http://naviny.by/rubrics/society/2011/09/16/ic_articles_116_175144/
-# </a>
-# 3.
-# <a href="http://news.tut.by/society/250578.html">
# http://news.tut.by/society/250578.html
-# </a>
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Minsk 1:50:16 - LMT 1880
- 1:50 - MMT 1924 May 2 # Minsk Mean Time
+ 1:50 - MMT 1924 May 2 # Minsk Mean Time
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Jun 28
1:00 C-Eur CE%sT 1944 Jul 3
3:00 Russia MSK/MSD 1990
- 3:00 - MSK 1991 Mar 31 2:00s
- 2:00 1:00 EEST 1991 Sep 29 2:00s
- 2:00 - EET 1992 Mar 29 0:00s
- 2:00 1:00 EEST 1992 Sep 27 0:00s
- 2:00 Russia EE%sT 2011 Mar 27 2:00s
- 3:00 - FET # Further-eastern European Time
+ 3:00 - MSK 1991 Mar 31 2:00s
+ 2:00 1:00 EEST 1991 Sep 29 2:00s
+ 2:00 - EET 1992 Mar 29 0:00s
+ 2:00 1:00 EEST 1992 Sep 27 0:00s
+ 2:00 Russia EE%sT 2011 Mar 27 2:00s
+ 3:00 - FET
# Belgium
#
# From Paul Eggert (1997-07-02):
# Entries from 1918 through 1991 are taken from:
# Annuaire de L'Observatoire Royal de Belgique,
-# Avenue Circulaire, 3, B-1180 BRUXELLES, CLVIIe annee, 1991
+# Avenue Circulaire, 3, B-1180 BRUXELLES, CLVIIe année, 1991
# (Imprimerie HAYEZ, s.p.r.l., Rue Fin, 4, 1080 BRUXELLES, MCMXC),
# pp 8-9.
# LMT before 1892 was 0:17:30, according to the official journal of Belgium:
@@ -812,7 +815,7 @@
Rule Belgium 1946 only - Oct 7 2:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Brussels 0:17:30 - LMT 1880
- 0:17:30 - BMT 1892 May 1 12:00 # Brussels MT
+ 0:17:30 - BMT 1892 May 1 12:00 # Brussels MT
0:00 - WET 1914 Nov 8
1:00 - CET 1916 May 1 0:00
1:00 C-Eur CE%sT 1918 Nov 11 11:00u
@@ -828,8 +831,8 @@
#
# From Plamen Simenov via Steffen Thorsen (1999-09-09):
# A document of Government of Bulgaria (No.94/1997) says:
-# EET --> EETDST is in 03:00 Local time in last Sunday of March ...
-# EETDST --> EET is in 04:00 Local time in last Sunday of October
+# EET -> EETDST is in 03:00 Local time in last Sunday of March ...
+# EETDST -> EET is in 04:00 Local time in last Sunday of October
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Bulg 1979 only - Mar 31 23:00 1:00 S
@@ -842,7 +845,7 @@
1:56:56 - IMT 1894 Nov 30 # Istanbul MT?
2:00 - EET 1942 Nov 2 3:00
1:00 C-Eur CE%sT 1945
- 1:00 - CET 1945 Apr 2 3:00
+ 1:00 - CET 1945 Apr 2 3:00
2:00 - EET 1979 Mar 31 23:00
2:00 Bulg EE%sT 1982 Sep 26 2:00
2:00 C-Eur EE%sT 1991
@@ -866,15 +869,15 @@
Rule Czech 1949 only - Apr 9 2:00s 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Prague 0:57:44 - LMT 1850
- 0:57:44 - PMT 1891 Oct # Prague Mean Time
- 1:00 C-Eur CE%sT 1944 Sep 17 2:00s
+ 0:57:44 - PMT 1891 Oct # Prague Mean Time
+ 1:00 C-Eur CE%sT 1944 Sep 17 2:00s
1:00 Czech CE%sT 1979
1:00 EU CE%sT
# Use Europe/Prague also for Slovakia.
# Denmark, Faroe Islands, and Greenland
-# From Jesper Norgaard Welen (2005-04-26):
+# From Jesper Nørgaard Welen (2005-04-26):
# http://www.hum.aau.dk/~poe/tid/tine/DanskTid.htm says that the law
# [introducing standard time] was in effect from 1894-01-01....
# The page http://www.retsinfo.dk/_GETDOCI_/ACCN/A18930008330-REGL
@@ -884,7 +887,7 @@
# http://www.retsinfo.dk/_GETDOCI_/ACCN/A19722110030-REGL
#
# This provoked a new law from 1974 to make possible summer time changes
-# in subsequenet decrees with the law
+# in subsequent decrees with the law
# http://www.retsinfo.dk/_GETDOCI_/ACCN/A19740022330-REGL
#
# It seems however that no decree was set forward until 1980. I have
@@ -899,7 +902,7 @@
# was suspended on that night):
# http://www.retsinfo.dk/_GETDOCI_/ACCN/C19801120554-REGL
-# From Jesper Norgaard Welen (2005-06-11):
+# From Jesper Nørgaard Welen (2005-06-11):
# The Herning Folkeblad (1980-09-26) reported that the night between
# Saturday and Sunday the clock is set back from three to two.
@@ -923,11 +926,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Copenhagen 0:50:20 - LMT 1890
0:50:20 - CMT 1894 Jan 1 # Copenhagen MT
- 1:00 Denmark CE%sT 1942 Nov 2 2:00s
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00
+ 1:00 Denmark CE%sT 1942 Nov 2 2:00s
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00
1:00 Denmark CE%sT 1980
1:00 EU CE%sT
-Zone Atlantic/Faroe -0:27:04 - LMT 1908 Jan 11 # Torshavn
+Zone Atlantic/Faroe -0:27:04 - LMT 1908 Jan 11 # Tórshavn
0:00 - WET 1981
0:00 EU WE%sT
#
@@ -939,11 +942,11 @@
# From Paul Eggert (2006-03-22):
# Greenland joined the EU as part of Denmark, obtained home rule on 1979-05-01,
# and left the EU on 1985-02-01. It therefore should have been using EU
-# rules at least through 1984. Shanks & Pottenger say Scoresbysund and Godthab
+# rules at least through 1984. Shanks & Pottenger say Scoresbysund and Godthåb
# used C-Eur rules after 1980, but IATA SSIM (1991/1996) says they use EU
# rules since at least 1991. Assume EU rules since 1980.
-# From Gwillin Law (2001-06-06), citing
+# From Gwillim Law (2001-06-06), citing
# <http://www.statkart.no/efs/efshefter/2001/efs5-2001.pdf> (2001-03-15),
# and with translations corrected by Steffen Thorsen:
#
@@ -978,16 +981,16 @@
# DPC research station at Zackenberg.
#
# Scoresbysund and two small villages nearby keep time UTC-1 and use
-# the same daylight savings time period as in West Greenland (Godthab).
+# the same daylight savings time period as in West Greenland (Godthåb).
#
-# The rest of Greenland, including Godthab (this area, although it
+# The rest of Greenland, including Godthåb (this area, although it
# includes central Greenland, is known as west Greenland), keeps time
# UTC-3, with daylight savings methods according to European rules.
#
# It is common procedure to use UTC 0 in the wilderness of East and
# North Greenland, because it is mainly Icelandic aircraft operators
# maintaining traffic in these areas. However, the official status of
-# this area is that it sticks with Godthab time. This area might be
+# this area is that it sticks with Godthåb time. This area might be
# considered a dual time zone in some respects because of this.
# From Rives McDow (2001-11-19):
@@ -996,8 +999,8 @@
# From Paul Eggert (2006-03-22):
# From 1997 on the CIA map shows Danmarkshavn on GMT;
-# the 1995 map as like Godthab.
-# For lack of better info, assume they were like Godthab before 1996.
+# the 1995 map as like Godthåb.
+# For lack of better info, assume they were like Godthåb before 1996.
# startkart.no says Thule does not observe DST, but this is clearly an error,
# so go with Shanks & Pottenger for Thule transitions until this year.
# For 2007 on assume Thule will stay in sync with US DST rules.
@@ -1012,15 +1015,15 @@
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Danmarkshavn -1:14:40 - LMT 1916 Jul 28
- -3:00 - WGT 1980 Apr 6 2:00
+ -3:00 - WGT 1980 Apr 6 2:00
-3:00 EU WG%sT 1996
0:00 - GMT
Zone America/Scoresbysund -1:27:52 - LMT 1916 Jul 28 # Ittoqqortoormiit
- -2:00 - CGT 1980 Apr 6 2:00
+ -2:00 - CGT 1980 Apr 6 2:00
-2:00 C-Eur CG%sT 1981 Mar 29
-1:00 EU EG%sT
Zone America/Godthab -3:26:56 - LMT 1916 Jul 28 # Nuuk
- -3:00 - WGT 1980 Apr 6 2:00
+ -3:00 - WGT 1980 Apr 6 2:00
-3:00 EU WG%sT
Zone America/Thule -4:35:08 - LMT 1916 Jul 28 # Pituffik air base
-4:00 Thule A%sT
@@ -1042,17 +1045,16 @@
# summer time next spring."
# From Peter Ilieve (1998-11-04), heavily edited:
-# <a href="http://trip.rk.ee/cgi-bin/thw?${BASE}=akt&${OOHTML}=rtd&TA=1998&TO=1&AN=1390">
# The 1998-09-22 Estonian time law
-# </a>
+# http://trip.rk.ee/cgi-bin/thw?${BASE}=akt&${OOHTML}=rtd&TA=1998&TO=1&AN=1390
# refers to the Eighth Directive and cites the association agreement between
-# the EU and Estonia, ratified by the Estonian law (RT II 1995, 22--27, 120).
+# the EU and Estonia, ratified by the Estonian law (RT II 1995, 22-27, 120).
#
# I also asked [my relative] whether they use any standard abbreviation
# for their standard and summer times. He says no, they use "suveaeg"
# (summer time) and "talveaeg" (winter time).
-# From <a href="http://www.baltictimes.com/">The Baltic Times</a> (1999-09-09)
+# From The Baltic Times <http://www.baltictimes.com/> (1999-09-09)
# via Steffen Thorsen:
# This year will mark the last time Estonia shifts to summer time,
# a council of the ruling coalition announced Sept. 6....
@@ -1070,19 +1072,19 @@
# The Estonian government has changed once again timezone politics.
# Now we are using again EU rules.
#
-# From Urmet Jaanes (2002-03-28):
+# From Urmet Jänes (2002-03-28):
# The legislative reference is Government decree No. 84 on 2002-02-21.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Tallinn 1:39:00 - LMT 1880
- 1:39:00 - TMT 1918 Feb # Tallinn Mean Time
+ 1:39:00 - TMT 1918 Feb # Tallinn Mean Time
1:00 C-Eur CE%sT 1919 Jul
1:39:00 - TMT 1921 May
2:00 - EET 1940 Aug 6
3:00 - MSK 1941 Sep 15
1:00 C-Eur CE%sT 1944 Sep 22
- 3:00 Russia MSK/MSD 1989 Mar 26 2:00s
- 2:00 1:00 EEST 1989 Sep 24 2:00s
+ 3:00 Russia MSK/MSD 1989 Mar 26 2:00s
+ 2:00 1:00 EEST 1989 Sep 24 2:00s
2:00 C-Eur EE%sT 1998 Sep 22
2:00 EU EE%sT 1999 Nov 1
2:00 - EET 2002 Feb 21
@@ -1104,35 +1106,45 @@
# This is documented in Heikki Oja: Aikakirja 2007, published by The Almanac
# Office of University of Helsinki, ISBN 952-10-3221-9, available online (in
# Finnish) at
-#
-# <a href="http://almanakka.helsinki.fi/aikakirja/Aikakirja2007kokonaan.pdf">
# http://almanakka.helsinki.fi/aikakirja/Aikakirja2007kokonaan.pdf
-# </a>
#
# Page 105 (56 in PDF version) has a handy table of all past daylight savings
# transitions. It is easy enough to interpret without Finnish skills.
#
# This is also confirmed by Finnish Broadcasting Company's archive at:
-#
-# <a href="http://www.yle.fi/elavaarkisto/?s=s&g=1&ag=5&t=&a=3401">
# http://www.yle.fi/elavaarkisto/?s=s&g=1&ag=5&t=&a=3401
-# </a>
#
# The news clip from 1981 says that "the time between 2 and 3 o'clock does not
# exist tonight."
+# From Konstantin Hyppönen (2014-06-13):
+# [Heikki Oja's book Aikakirja 2013]
+# http://almanakka.helsinki.fi/images/aikakirja/Aikakirja2013kokonaan.pdf
+# pages 104-105, including a scan from a newspaper published on Apr 2 1942
+# say that ... [o]n Apr 2 1942, 24 o'clock (which means Apr 3 1942,
+# 00:00), clocks were moved one hour forward. The newspaper
+# mentions "on the night from Thursday to Friday"....
+# On Oct 4 1942, clocks were moved at 1:00 one hour backwards.
+#
+# From Paul Eggert (2014-06-14):
+# Go with Oja over Shanks.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule Finland 1942 only - Apr 3 0:00 1:00 S
-Rule Finland 1942 only - Oct 3 0:00 0 -
+Rule Finland 1942 only - Apr 2 24:00 1:00 S
+Rule Finland 1942 only - Oct 4 1:00 0 -
Rule Finland 1981 1982 - Mar lastSun 2:00 1:00 S
Rule Finland 1981 1982 - Sep lastSun 3:00 0 -
+
+# Milne says Helsinki (Helsingfors) time was 1:39:49.2 (official document);
+# round to nearest.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Helsinki 1:39:52 - LMT 1878 May 31
- 1:39:52 - HMT 1921 May # Helsinki Mean Time
+Zone Europe/Helsinki 1:39:49 - LMT 1878 May 31
+ 1:39:49 - HMT 1921 May # Helsinki Mean Time
2:00 Finland EE%sT 1983
2:00 EU EE%sT
-# Aaland Is
+# Åland Is
Link Europe/Helsinki Europe/Mariehamn
@@ -1140,14 +1152,14 @@
# From Ciro Discepolo (2000-12-20):
#
-# Henri Le Corre, Regimes Horaires pour le monde entier, Editions
+# Henri Le Corre, Régimes horaires pour le monde entier, Éditions
# Traditionnelles - Paris 2 books, 1993
#
-# Gabriel, Traite de l'heure dans le monde, Guy Tredaniel editeur,
+# Gabriel, Traité de l'heure dans le monde, Guy Trédaniel,
# Paris, 1991
#
-# Francoise Gauquelin, Problemes de l'heure resolus en astrologie,
-# Guy tredaniel, Paris 1987
+# Françoise Gauquelin, Problèmes de l'heure résolus en astrologie,
+# Guy Trédaniel, Paris 1987
#
@@ -1188,16 +1200,16 @@
Rule France 1940 only - Feb 25 2:00 1:00 S
# The French rules for 1941-1944 were not used in Paris, but Shanks & Pottenger
# write that they were used in Monaco and in many French locations.
-# Le Corre writes that the upper limit of the free zone was Arneguy, Orthez,
-# Mont-de-Marsan, Bazas, Langon, Lamotte-Montravel, Marouil, La
-# Rochefoucault, Champagne-Mouton, La Roche-Posay, La Haye-Descartes,
+# Le Corre writes that the upper limit of the free zone was Arnéguy, Orthez,
+# Mont-de-Marsan, Bazas, Langon, Lamothe-Montravel, Marœuil, La
+# Rochefoucauld, Champagne-Mouton, La Roche-Posay, La Haye-Descartes,
# Loches, Montrichard, Vierzon, Bourges, Moulins, Digoin,
-# Paray-le-Monial, Montceau-les-Mines, Chalons-sur-Saone, Arbois,
+# Paray-le-Monial, Montceau-les-Mines, Chalon-sur-Saône, Arbois,
# Dole, Morez, St-Claude, and Collonges (Haute-Savoie).
Rule France 1941 only - May 5 0:00 2:00 M # Midsummer
# Shanks & Pottenger say this transition occurred at Oct 6 1:00,
# but go with Denis Excoffier (1997-12-12),
-# who quotes the Ephemerides Astronomiques for 1998 from Bureau des Longitudes
+# who quotes the Ephémérides astronomiques for 1998 from Bureau des Longitudes
# as saying 5/10/41 22hUT.
Rule France 1941 only - Oct 6 0:00 1:00 S
Rule France 1942 only - Mar 9 0:00 2:00 M
@@ -1218,7 +1230,7 @@
# on PMT-0:09:21 until 1978-08-09, when the time base finally switched to UTC.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01
- 0:09:21 - PMT 1911 Mar 11 0:01 # Paris MT
+ 0:09:21 - PMT 1911 Mar 11 0:01 # Paris MT
# Shanks & Pottenger give 1940 Jun 14 0:00; go with Excoffier and Le Corre.
0:00 France WE%sT 1940 Jun 14 23:00
# Le Corre says Paris stuck with occupied-France time after the liberation;
@@ -1235,15 +1247,13 @@
# Bundesanstalt contains DST information back to 1916.
# [See tz-link.htm for the URL.]
-# From Joerg Schilling (2002-10-23):
+# From Jörg Schilling (2002-10-23):
# In 1945, Berlin was switched to Moscow Summer time (GMT+4) by
-# <a href="http://www.dhm.de/lemo/html/biografien/BersarinNikolai/">
-# General [Nikolai] Bersarin</a>.
+# http://www.dhm.de/lemo/html/biografien/BersarinNikolai/
+# General [Nikolai] Bersarin.
# From Paul Eggert (2003-03-08):
-# <a href="http://www.parlament-berlin.de/pds-fraktion.nsf/727459127c8b66ee8525662300459099/defc77cb784f180ac1256c2b0030274b/$FILE/bersarint.pdf">
# http://www.parlament-berlin.de/pds-fraktion.nsf/727459127c8b66ee8525662300459099/defc77cb784f180ac1256c2b0030274b/$FILE/bersarint.pdf
-# </a>
# says that Bersarin issued an order to use Moscow time on May 20.
# However, Moscow did not observe daylight saving in 1945, so
# this was equivalent to CEMT (GMT+3), not GMT+4.
@@ -1268,23 +1278,23 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Berlin 0:53:28 - LMT 1893 Apr
- 1:00 C-Eur CE%sT 1945 May 24 2:00
+ 1:00 C-Eur CE%sT 1945 May 24 2:00
1:00 SovietZone CE%sT 1946
1:00 Germany CE%sT 1980
1:00 EU CE%sT
# From Tobias Conradi (2011-09-12):
-# Busingen <http://www.buesingen.de>, surrounded by the Swiss canton
+# Büsingen <http://www.buesingen.de>, surrounded by the Swiss canton
# Schaffhausen, did not start observing DST in 1980 as the rest of DE
# (West Germany at that time) and DD (East Germany at that time) did.
# DD merged into DE, the area is currently covered by code DE in ISO 3166-1,
# which in turn is covered by the zone Europe/Berlin.
#
-# Source for the time in Busingen 1980:
+# Source for the time in Büsingen 1980:
# http://www.srf.ch/player/video?id=c012c029-03b7-4c2b-9164-aa5902cd58d3
# From Arthur David Olson (2012-03-03):
-# Busingen and Zurich have shared clocks since 1970.
+# Büsingen and Zurich have shared clocks since 1970.
Link Europe/Zurich Europe/Busingen
@@ -1295,8 +1305,8 @@
# Gibraltar
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Gibraltar -0:21:24 - LMT 1880 Aug 2 0:00s
- 0:00 GB-Eire %s 1957 Apr 14 2:00
+Zone Europe/Gibraltar -0:21:24 - LMT 1880 Aug 2 0:00s
+ 0:00 GB-Eire %s 1957 Apr 14 2:00
1:00 - CET 1982
1:00 EU CE%sT
@@ -1327,7 +1337,7 @@
Rule Greece 1980 only - Sep 28 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Athens 1:34:52 - LMT 1895 Sep 14
- 1:34:52 - AMT 1916 Jul 28 0:01 # Athens MT
+ 1:34:52 - AMT 1916 Jul 28 0:01 # Athens MT
2:00 Greece EE%sT 1941 Apr 30
1:00 Greece CE%sT 1944 Apr 4
2:00 Greece EE%sT 1981
@@ -1336,15 +1346,20 @@
2:00 EU EE%sT
# Hungary
+# From Paul Eggert (2014-07-15):
+# Dates for 1916-1945 are taken from:
+# Oross A. Jelen a múlt jövője: a nyári időszámítás Magyarországon 1916-1945.
+# National Archives of Hungary (2012-10-29).
+# http://mnl.gov.hu/a_het_dokumentuma/a_nyari_idoszamitas_magyarorszagon_19161945.html
+# This source does not always give times, which are taken from Shanks
+# & Pottenger (which disagree about the dates).
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Hungary 1918 only - Apr 1 3:00 1:00 S
-Rule Hungary 1918 only - Sep 29 3:00 0 -
+Rule Hungary 1918 only - Sep 16 3:00 0 -
Rule Hungary 1919 only - Apr 15 3:00 1:00 S
-Rule Hungary 1919 only - Sep 15 3:00 0 -
-Rule Hungary 1920 only - Apr 5 3:00 1:00 S
-Rule Hungary 1920 only - Sep 30 3:00 0 -
+Rule Hungary 1919 only - Nov 24 3:00 0 -
Rule Hungary 1945 only - May 1 23:00 1:00 S
-Rule Hungary 1945 only - Nov 3 0:00 0 -
+Rule Hungary 1945 only - Nov 1 0:00 0 -
Rule Hungary 1946 only - Mar 31 2:00s 1:00 S
Rule Hungary 1946 1949 - Oct Sun>=1 2:00s 0 -
Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 S
@@ -1360,7 +1375,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Budapest 1:16:20 - LMT 1890 Oct
1:00 C-Eur CE%sT 1918
- 1:00 Hungary CE%sT 1941 Apr 6 2:00
+ 1:00 Hungary CE%sT 1941 Apr 8
1:00 C-Eur CE%sT 1945
1:00 Hungary CE%sT 1980 Sep 28 2:00s
1:00 EU CE%sT
@@ -1423,7 +1438,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Atlantic/Reykjavik -1:27:24 - LMT 1837
-1:27:48 - RMT 1908 # Reykjavik Mean Time?
- -1:00 Iceland IS%sT 1968 Apr 7 1:00s
+ -1:00 Iceland IS%sT 1968 Apr 7 1:00s
0:00 - GMT
# Italy
@@ -1438,9 +1453,8 @@
# From Paul Eggert (2006-03-22):
# For Italian DST we have three sources: Shanks & Pottenger, Whitman, and
# F. Pollastri
-# <a href="http://toi.iriti.cnr.it/uk/ienitlt.html">
# Day-light Saving Time in Italy (2006-02-03)
-# </a>
+# http://toi.iriti.cnr.it/uk/ienitlt.html
# ('FP' below), taken from an Italian National Electrotechnical Institute
# publication. When the three sources disagree, guess who's right, as follows:
#
@@ -1500,8 +1514,8 @@
Rule Italy 1979 only - Sep 30 0:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Rome 0:49:56 - LMT 1866 Sep 22
- 0:49:56 - RMT 1893 Nov 1 0:00s # Rome Mean
- 1:00 Italy CE%sT 1942 Nov 2 2:00s
+ 0:49:56 - RMT 1893 Nov 1 0:00s # Rome Mean
+ 1:00 Italy CE%sT 1942 Nov 2 2:00s
1:00 C-Eur CE%sT 1944 Jul
1:00 Italy CE%sT 1980
1:00 EU CE%sT
@@ -1548,18 +1562,18 @@
# From Andrei Ivanov (2000-03-06):
# This year Latvia will not switch to Daylight Savings Time (as specified in
-# <a href="http://www.lv-laiks.lv/wwwraksti/2000/071072/vd4.htm">
# The Regulations of the Cabinet of Ministers of the Rep. of Latvia of
-# 29-Feb-2000 (#79)</a>, in Latvian for subscribers only).
+# 29-Feb-2000 (#79) <http://www.lv-laiks.lv/wwwraksti/2000/071072/vd4.htm>,
+# in Latvian for subscribers only).
-# <a href="http://www.rferl.org/newsline/2001/01/3-CEE/cee-030101.html">
-# From RFE/RL Newsline (2001-01-03), noted after a heads-up by Rives McDow:
-# </a>
+# From RFE/RL Newsline
+# http://www.rferl.org/newsline/2001/01/3-CEE/cee-030101.html
+# (2001-01-03), noted after a heads-up by Rives McDow:
# The Latvian government on 2 January decided that the country will
# institute daylight-saving time this spring, LETA reported.
# Last February the three Baltic states decided not to turn back their
# clocks one hour in the spring....
-# Minister of Economy Aigars Kalvitis noted that Latvia had too few
+# Minister of Economy Aigars Kalvītis noted that Latvia had too few
# daylight hours and thus decided to comply with a draft European
# Commission directive that provides for instituting daylight-saving
# time in EU countries between 2002 and 2006. The Latvian government
@@ -1569,18 +1583,23 @@
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Latvia 1989 1996 - Mar lastSun 2:00s 1:00 S
Rule Latvia 1989 1996 - Sep lastSun 2:00s 0 -
+
+# Milne 1899 says Riga was 1:36:28 (Polytechnique House time).
+# Byalokoz 1919 says Latvia was 1:36:34.
+# Go with Byalokoz.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Riga 1:36:24 - LMT 1880
- 1:36:24 - RMT 1918 Apr 15 2:00 #Riga Mean Time
- 1:36:24 1:00 LST 1918 Sep 16 3:00 #Latvian Summer
- 1:36:24 - RMT 1919 Apr 1 2:00
- 1:36:24 1:00 LST 1919 May 22 3:00
- 1:36:24 - RMT 1926 May 11
+Zone Europe/Riga 1:36:34 - LMT 1880
+ 1:36:34 - RMT 1918 Apr 15 2:00 # Riga MT
+ 1:36:34 1:00 LST 1918 Sep 16 3:00 # Latvian ST
+ 1:36:34 - RMT 1919 Apr 1 2:00
+ 1:36:34 1:00 LST 1919 May 22 3:00
+ 1:36:34 - RMT 1926 May 11
2:00 - EET 1940 Aug 5
3:00 - MSK 1941 Jul
1:00 C-Eur CE%sT 1944 Oct 13
- 3:00 Russia MSK/MSD 1989 Mar lastSun 2:00s
- 2:00 1:00 EEST 1989 Sep lastSun 2:00s
+ 3:00 Russia MSK/MSD 1989 Mar lastSun 2:00s
+ 2:00 1:00 EEST 1989 Sep lastSun 2:00s
2:00 Latvia EE%sT 1997 Jan 21
2:00 EU EE%sT 2000 Feb 29
2:00 - EET 2001 Jan 2
@@ -1614,7 +1633,7 @@
# I would like to inform that in this year Lithuanian time zone
# (Europe/Vilnius) was changed.
-# From <a href="http://www.elta.lt/">ELTA</a> No. 972 (2582) (1999-09-29),
+# From ELTA No. 972 (2582) (1999-09-29) <http://www.elta.lt/>,
# via Steffen Thorsen:
# Lithuania has shifted back to the second time zone (GMT plus two hours)
# to be valid here starting from October 31,
@@ -1623,9 +1642,9 @@
# motion to give up shifting to summer time in spring, as it was
# already done by Estonia.
-# From the <a href="http://www.tourism.lt/informa/ff.htm">
-# Fact File, Lithuanian State Department of Tourism
-# </a> (2000-03-27): Local time is GMT+2 hours ..., no daylight saving.
+# From the Fact File, Lithuanian State Department of Tourism
+# <http://www.tourism.lt/informa/ff.htm> (2000-03-27):
+# Local time is GMT+2 hours ..., no daylight saving.
# From a user via Klaus Marten (2003-02-07):
# As a candidate for membership of the European Union, Lithuania will
@@ -1638,18 +1657,18 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Vilnius 1:41:16 - LMT 1880
- 1:24:00 - WMT 1917 # Warsaw Mean Time
+ 1:24:00 - WMT 1917 # Warsaw Mean Time
1:35:36 - KMT 1919 Oct 10 # Kaunas Mean Time
1:00 - CET 1920 Jul 12
2:00 - EET 1920 Oct 9
1:00 - CET 1940 Aug 3
3:00 - MSK 1941 Jun 24
1:00 C-Eur CE%sT 1944 Aug
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
- 2:00 1:00 EEST 1991 Sep 29 2:00s
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 1:00 EEST 1991 Sep 29 2:00s
2:00 C-Eur EE%sT 1998
- 2:00 - EET 1998 Mar 29 1:00u
- 1:00 EU CE%sT 1999 Oct 31 1:00u
+ 2:00 - EET 1998 Mar 29 1:00u
+ 1:00 EU CE%sT 1999 Oct 31 1:00u
2:00 - EET 2003 Jan 1
2:00 EU EE%sT
@@ -1683,9 +1702,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Luxembourg 0:24:36 - LMT 1904 Jun
1:00 Lux CE%sT 1918 Nov 25
- 0:00 Lux WE%sT 1929 Oct 6 2:00s
- 0:00 Belgium WE%sT 1940 May 14 3:00
- 1:00 C-Eur WE%sT 1944 Sep 18 3:00
+ 0:00 Lux WE%sT 1929 Oct 6 2:00s
+ 0:00 Belgium WE%sT 1940 May 14 3:00
+ 1:00 C-Eur WE%sT 1944 Sep 18 3:00
1:00 Belgium CE%sT 1977
1:00 EU CE%sT
@@ -1702,9 +1721,9 @@
Rule Malta 1975 1980 - Sep Sun>=15 2:00 0 -
Rule Malta 1980 only - Mar 31 2:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Europe/Malta 0:58:04 - LMT 1893 Nov 2 0:00s # Valletta
- 1:00 Italy CE%sT 1942 Nov 2 2:00s
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
+Zone Europe/Malta 0:58:04 - LMT 1893 Nov 2 0:00s # Valletta
+ 1:00 Italy CE%sT 1942 Nov 2 2:00s
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00s
1:00 Italy CE%sT 1973 Mar 31
1:00 Malta CE%sT 1981
1:00 EU CE%sT
@@ -1719,7 +1738,7 @@
# In early 1992 there was large-scale interethnic violence in the area
# and it's possible that some Russophones continued to observe Moscow time.
# But [two people] separately reported via
-# Jesper Norgaard that as of 2001-01-24 Tiraspol was like Chisinau.
+# Jesper Nørgaard that as of 2001-01-24 Tiraspol was like Chisinau.
# The Tiraspol entry has therefore been removed for now.
#
# From Alexander Krivenyshev (2011-10-17):
@@ -1728,13 +1747,8 @@
# to the Winter Time).
#
# News (in Russian):
-# <a href="http://www.kyivpost.ua/russia/news/pridnestrove-otkazalos-ot-perehoda-na-zimnee-vremya-30954.html">
# http://www.kyivpost.ua/russia/news/pridnestrove-otkazalos-ot-perehoda-na-zimnee-vremya-30954.html
-# </a>
-#
-# <a href="http://www.allmoldova.com/moldova-news/1249064116.html">
# http://www.allmoldova.com/moldova-news/1249064116.html
-# </a>
#
# The substance of this change (reinstatement of the Tiraspol entry)
# is from a patch from Petr Machata (2011-10-17)
@@ -1752,9 +1766,7 @@
# Following Moldova and neighboring Ukraine- Transnistria (Pridnestrovie)-
# Tiraspol will go back to winter time on October 30, 2011.
# News from Moldova (in russian):
-# <a href="http://ru.publika.md/link_317061.html">
# http://ru.publika.md/link_317061.html
-# </a>
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1777,8 +1789,8 @@
# more precise 0:09:21.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
- 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
- 0:00 France WE%sT 1945 Sep 16 3:00
+ 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
+ 0:00 France WE%sT 1945 Sep 16 3:00
1:00 France CE%sT 1977
1:00 EU CE%sT
@@ -1822,8 +1834,8 @@
# was not until 1866 when they were all required by law to observe
# Amsterdam mean time.
-# The data before 1945 are taken from
-# <http://www.phys.uu.nl/~vgent/wettijd/wettijd.htm>.
+# The data entries before 1945 are taken from
+# http://www.phys.uu.nl/~vgent/wettijd/wettijd.htm
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Neth 1916 only - May 1 0:00 1:00 NST # Netherlands Summer Time
@@ -1854,8 +1866,8 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Amsterdam 0:19:32 - LMT 1835
0:19:32 Neth %s 1937 Jul 1
- 0:20 Neth NE%sT 1940 May 16 0:00 # Dutch Time
- 1:00 C-Eur CE%sT 1945 Apr 2 2:00
+ 0:20 Neth NE%sT 1940 May 16 0:00 # Dutch Time
+ 1:00 C-Eur CE%sT 1945 Apr 2 2:00
1:00 Neth CE%sT 1977
1:00 EU CE%sT
@@ -1885,14 +1897,14 @@
# time they were declared as parts of Norway. Svalbard was declared
# as a part of Norway by law of 1925-07-17 no 11, section 4 and Jan
# Mayen by law of 1930-02-27 no 2, section 2. (From
-# http://www.lovdata.no/all/nl-19250717-011.html and
-# http://www.lovdata.no/all/nl-19300227-002.html). The law/regulation
+# <http://www.lovdata.no/all/nl-19250717-011.html> and
+# <http://www.lovdata.no/all/nl-19300227-002.html>). The law/regulation
# for normal/standard time in Norway is from 1894-06-29 no 1 (came
# into operation on 1895-01-01) and Svalbard/Jan Mayen seem to be a
# part of this law since 1925/1930. (From
-# http://www.lovdata.no/all/nl-18940629-001.html ) I have not been
+# <http://www.lovdata.no/all/nl-18940629-001.html>) I have not been
# able to find if Jan Mayen used a different time zone (e.g. -0100)
-# before 1930. Jan Mayen has only been "inhabitated" since 1921 by
+# before 1930. Jan Mayen has only been "inhabited" since 1921 by
# Norwegian meteorologists and maybe used the same time as Norway ever
# since 1921. Svalbard (Arctic/Longyearbyen) has been inhabited since
# before 1895, and therefore probably changed the local time somewhere
@@ -1907,7 +1919,7 @@
# <http://home.no.net/janmayen/history.htm> says that the meteorologists
# burned down their station in 1940 and left the island, but returned in
# 1941 with a small Norwegian garrison and continued operations despite
-# frequent air ttacks from Germans. In 1943 the Americans established a
+# frequent air attacks from Germans. In 1943 the Americans established a
# radiolocating station on the island, called "Atlantic City". Possibly
# the UT offset changed during the war, but I think it unlikely that
# Jan Mayen used German daylight-saving rules.
@@ -1918,7 +1930,7 @@
# <http://www.svalbard.com/SvalbardFAQ.html> says that the Germans were
# expelled on 1942-05-14. However, small parties of Germans did return,
# and according to Wilhelm Dege's book "War North of 80" (1954)
-# <http://www.ucalgary.ca/UofC/departments/UP/1-55238/1-55238-110-2.html>
+# http://www.ucalgary.ca/UofC/departments/UP/1-55238/1-55238-110-2.html
# the German armed forces at the Svalbard weather station code-named
# Haudegen did not surrender to the Allies until September 1945.
#
@@ -1927,6 +1939,10 @@
Link Europe/Oslo Arctic/Longyearbyen
# Poland
+
+# The 1919 dates and times can be found in Tygodnik Urzędowy nr 1 (1919-03-20),
+# <http://www.wbc.poznan.pl/publication/32156> pp 1-2.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Poland 1918 1919 - Sep 16 2:00s 0 -
Rule Poland 1919 only - Apr 15 2:00s 1:00 S
@@ -1937,9 +1953,9 @@
Rule Poland 1945 only - Apr 29 0:00 1:00 S
Rule Poland 1945 only - Nov 1 0:00 0 -
# For 1946 on the source is Kazimierz Borkowski,
-# Torun Center for Astronomy, Dept. of Radio Astronomy, Nicolaus Copernicus U.,
-# <http://www.astro.uni.torun.pl/~kb/Artykuly/U-PA/Czas2.htm#tth_tAb1>
-# Thanks to Przemyslaw Augustyniak (2005-05-28) for this reference.
+# Toruń Center for Astronomy, Dept. of Radio Astronomy, Nicolaus Copernicus U.,
+# http://www.astro.uni.torun.pl/~kb/Artykuly/U-PA/Czas2.htm#tth_tAb1
+# Thanks to Przemysław Augustyniak (2005-05-28) for this reference.
# He also gives these further references:
# Mon Pol nr 13, poz 162 (1995) <http://www.abc.com.pl/serwis/mp/1995/0162.htm>
# Druk nr 2180 (2003) <http://www.senat.gov.pl/k5/dok/sejm/053/2180.pdf>
@@ -1959,10 +1975,10 @@
Rule Poland 1962 1964 - Sep lastSun 1:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Warsaw 1:24:00 - LMT 1880
- 1:24:00 - WMT 1915 Aug 5 # Warsaw Mean Time
- 1:00 C-Eur CE%sT 1918 Sep 16 3:00
+ 1:24:00 - WMT 1915 Aug 5 # Warsaw Mean Time
+ 1:00 C-Eur CE%sT 1918 Sep 16 3:00
2:00 Poland EE%sT 1922 Jun
- 1:00 Poland CE%sT 1940 Jun 23 2:00
+ 1:00 Poland CE%sT 1940 Jun 23 2:00
1:00 C-Eur CE%sT 1944 Oct
1:00 Poland CE%sT 1977
1:00 W-Eur CE%sT 1988
@@ -1970,6 +1986,14 @@
# Portugal
#
+# From Paul Eggert (2014-08-11), after a heads-up from Stephen Colebourne:
+# According to a Portuguese decree (1911-05-26)
+# http://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
+# Lisbon was at -0:36:44.68, but switched to GMT on 1912-01-01 at 00:00.
+# Round the old offset to -0:36:45. This agrees with Willett but disagrees
+# with Shanks, who says the transition occurred on 1911-05-24 at 00:00 for
+# Europe/Lisbon, Atlantic/Azores, and Atlantic/Madeira.
+#
# From Rui Pedro Salgueiro (1992-11-12):
# Portugal has recently (September, 27) changed timezone
# (from WET to MET or CET) to harmonize with EEC.
@@ -2049,35 +2073,34 @@
Rule Port 1980 only - Mar lastSun 0:00s 1:00 S
Rule Port 1981 1982 - Mar lastSun 1:00s 1:00 S
Rule Port 1983 only - Mar lastSun 2:00s 1:00 S
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# Shanks & Pottenger say the transition from LMT to WET occurred 1911-05-24;
-# Willett says 1912-01-01. Go with Willett.
-Zone Europe/Lisbon -0:36:32 - LMT 1884
- -0:36:32 - LMT 1912 Jan 1 # Lisbon Mean Time
- 0:00 Port WE%sT 1966 Apr 3 2:00
- 1:00 - CET 1976 Sep 26 1:00
- 0:00 Port WE%sT 1983 Sep 25 1:00s
- 0:00 W-Eur WE%sT 1992 Sep 27 1:00s
- 1:00 EU CE%sT 1996 Mar 31 1:00u
+Zone Europe/Lisbon -0:36:45 - LMT 1884
+ -0:36:45 - LMT 1912 Jan 1 # Lisbon Mean Time
+ 0:00 Port WE%sT 1966 Apr 3 2:00
+ 1:00 - CET 1976 Sep 26 1:00
+ 0:00 Port WE%sT 1983 Sep 25 1:00s
+ 0:00 W-Eur WE%sT 1992 Sep 27 1:00s
+ 1:00 EU CE%sT 1996 Mar 31 1:00u
0:00 EU WE%sT
-Zone Atlantic/Azores -1:42:40 - LMT 1884 # Ponta Delgada
- -1:54:32 - HMT 1911 May 24 # Horta Mean Time
- -2:00 Port AZO%sT 1966 Apr 3 2:00 # Azores Time
- -1:00 Port AZO%sT 1983 Sep 25 1:00s
- -1:00 W-Eur AZO%sT 1992 Sep 27 1:00s
- 0:00 EU WE%sT 1993 Mar 28 1:00u
+Zone Atlantic/Azores -1:42:40 - LMT 1884 # Ponta Delgada
+ -1:54:32 - HMT 1912 Jan 1 # Horta Mean Time
+ -2:00 Port AZO%sT 1966 Apr 3 2:00 # Azores Time
+ -1:00 Port AZO%sT 1983 Sep 25 1:00s
+ -1:00 W-Eur AZO%sT 1992 Sep 27 1:00s
+ 0:00 EU WE%sT 1993 Mar 28 1:00u
-1:00 EU AZO%sT
-Zone Atlantic/Madeira -1:07:36 - LMT 1884 # Funchal
- -1:07:36 - FMT 1911 May 24 # Funchal Mean Time
- -1:00 Port MAD%sT 1966 Apr 3 2:00 # Madeira Time
- 0:00 Port WE%sT 1983 Sep 25 1:00s
+Zone Atlantic/Madeira -1:07:36 - LMT 1884 # Funchal
+ -1:07:36 - FMT 1912 Jan 1 # Funchal Mean Time
+ -1:00 Port MAD%sT 1966 Apr 3 2:00 # Madeira Time
+ 0:00 Port WE%sT 1983 Sep 25 1:00s
0:00 EU WE%sT
# Romania
#
# From Paul Eggert (1999-10-07):
-# <a href="http://www.nineoclock.ro/POL/1778pol.html">
-# Nine O'clock</a> (1998-10-23) reports that the switch occurred at
+# Nine O'clock <http://www.nineoclock.ro/POL/1778pol.html>
+# (1998-10-23) reports that the switch occurred at
# 04:00 local time in fall 1998. For lack of better info,
# assume that Romania and Moldova switched to EU rules in 1997,
# the same year as Bulgaria.
@@ -2094,32 +2117,28 @@
Rule Romania 1991 1993 - Sep lastSun 0:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct
- 1:44:24 - BMT 1931 Jul 24 # Bucharest MT
- 2:00 Romania EE%sT 1981 Mar 29 2:00s
+ 1:44:24 - BMT 1931 Jul 24 # Bucharest MT
+ 2:00 Romania EE%sT 1981 Mar 29 2:00s
2:00 C-Eur EE%sT 1991
2:00 Romania EE%sT 1994
2:00 E-Eur EE%sT 1997
2:00 EU EE%sT
+
# Russia
# From Alexander Krivenyshev (2011-09-15):
# Based on last Russian Government Decree # 725 on August 31, 2011
# (Government document
-# <a href="http://www.government.ru/gov/results/16355/print/">
# http://www.government.ru/gov/results/16355/print/
-# </a>
# in Russian)
# there are few corrections have to be made for some Russian time zones...
# All updated Russian Time Zones were placed in table and translated to English
# by WorldTimeZone.com at the link below:
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_russia36.htm">
# http://www.worldtimezone.com/dst_news/dst_news_russia36.htm
-# </a>
# From Sanjeev Gupta (2011-09-27):
# Scans of [Decree #23 of January 8, 1992] are available at:
-# <a href="http://government.consultant.ru/page.aspx?1223966">
# http://government.consultant.ru/page.aspx?1223966
# They are in Cyrillic letters (presumably Russian).
@@ -2128,16 +2147,12 @@
# changed in September 2011:
#
# One source is
-# < a href="http://government.ru/gov/results/16355/>
# http://government.ru/gov/results/16355/
-# </a>
# which, according to translate.google.com, begins "Decree of August 31,
# 2011 No 725" and contains no other dates or "effective date" information.
#
# Another source is
-# <a href="http://www.rg.ru/2011/09/06/chas-zona-dok.html">
# http://www.rg.ru/2011/09/06/chas-zona-dok.html
-# </a>
# which, according to translate.google.com, begins "Resolution of the
# Government of the Russian Federation on August 31, 2011 N 725" and also
# contains "Date first official publication: September 6, 2011 Posted on:
@@ -2145,28 +2160,45 @@
# does not contain any "effective date" information.
#
# Another source is
-# <a href="http://en.wikipedia.org/wiki/Oymyakonsky_District#cite_note-RuTime-7">
# http://en.wikipedia.org/wiki/Oymyakonsky_District#cite_note-RuTime-7
-# </a>
# which, in note 8, contains "Resolution #725 of August 31, 2011...
# Effective as of after 7 days following the day of the official publication"
# but which does not contain any reference to September 6, 2011.
#
# The Wikipedia article refers to
-# <a href="http://base.consultant.ru/cons/cgi/online.cgi?req=doc;base=LAW;n=118896">
# http://base.consultant.ru/cons/cgi/online.cgi?req=doc;base=LAW;n=118896
-# </a>
# which seems to copy the text of the government.ru page.
#
# Tobias Conradi combines Wikipedia's
# "as of after 7 days following the day of the official publication"
-# with www.rg.ru's "Date of first official publication: September 6, 2011" to get
-# September 13, 2011 as the cutover date (unusually, a Tuesday, as Tobias Conradi notes).
+# with www.rg.ru's "Date of first official publication: September 6, 2011" to
+# get September 13, 2011 as the cutover date (unusually, a Tuesday, as Tobias
+# Conradi notes).
#
# None of the sources indicates a time of day for changing clocks.
#
# Go with 2011-09-13 0:00s.
+# From Alexander Krivenyshev (2014-07-01):
+# According to the Russian news (ITAR-TASS News Agency)
+# http://en.itar-tass.com/russia/738562
+# the State Duma has approved ... the draft bill on returning to
+# winter time standard and return Russia 11 time zones. The new
+# regulations will come into effect on October 26, 2014 at 02:00 ...
+# http://asozd2.duma.gov.ru/main.nsf/%28Spravka%29?OpenAgent&RN=431985-6&02
+# Here is a link where we put together table (based on approved Bill N
+# 431985-6) with proposed 11 Russian time zones and corresponding
+# areas/cities/administrative centers in the Russian Federation (in English):
+# http://www.worldtimezone.com/dst_news/dst_news_russia65.html
+#
+# From Alexander Krivenyshev (2014-07-22):
+# Putin signed the Federal Law 431985-6 ... (in Russian)
+# http://itar-tass.com/obschestvo/1333711
+# http://www.pravo.gov.ru:8080/page.aspx?111660
+# http://www.kremlin.ru/acts/46279
+# From October 26, 2014 the new Russian time zone map will looks like this:
+# http://www.worldtimezone.com/dst_news/dst_news_russia-map-2014-07.html
+
# From Paul Eggert (2006-03-22):
# Except for Moscow after 1919-07-01, I invented the time zone abbreviations.
# Moscow time zone abbreviations after 1919-07-01, and Moscow rules after 1991,
@@ -2193,9 +2225,9 @@
#
# For Grozny, Chechnya, we have the following story from
# John Daniszewski, "Scavengers in the Rubble", Los Angeles Times (2001-02-07):
-# News--often false--is spread by word of mouth. A rumor that it was
+# News - often false - is spread by word of mouth. A rumor that it was
# time to move the clocks back put this whole city out of sync with
-# the rest of Russia for two weeks--even soldiers stationed here began
+# the rest of Russia for two weeks - even soldiers stationed here began
# enforcing curfew at the wrong time.
#
# From Gwillim Law (2001-06-05):
@@ -2206,107 +2238,265 @@
# since September 1997.... Although the Kuril Islands are
# administratively part of Sakhalin oblast', they appear to have
# remained on UTC+11 along with Magadan.
-#
+
+# From Tim Parenti (2014-07-06):
+# The comments detailing the coverage of each Russian zone are meant to assist
+# with maintenance only and represent our best guesses as to which regions
+# are covered by each zone. They are not meant to be taken as an authoritative
+# listing. The region codes listed come from
+# http://en.wikipedia.org/w/?title=Federal_subjects_of_Russia&oldid=611810498
+# and are used for convenience only; no guarantees are made regarding their
+# future stability. ISO 3166-2:RU codes are also listed for first-level
+# divisions where available.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-#
-# Kaliningradskaya oblast'.
+
+
+# From Tim Parenti (2014-07-03):
+# Europe/Kaliningrad covers...
+# 39 RU-KGD Kaliningrad Oblast
+
Zone Europe/Kaliningrad 1:22:00 - LMT 1893 Apr
1:00 C-Eur CE%sT 1945
2:00 Poland CE%sT 1946
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
- 2:00 Russia EE%sT 2011 Mar 27 2:00s
- 3:00 - FET # Further-eastern European Time
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 Russia EE%sT 2011 Mar 27 2:00s
+ 3:00 - FET 2014 Oct 26 2:00s
+ 2:00 - EET
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Europe/Moscow covers...
+# 01 RU-AD Adygea, Republic of
+# 05 RU-DA Dagestan, Republic of
+# 06 RU-IN Ingushetia, Republic of
+# 07 RU-KB Kabardino-Balkar Republic
+# 08 RU-KL Kalmykia, Republic of
+# 09 RU-KC Karachay-Cherkess Republic
+# 10 RU-KR Karelia, Republic of
+# 11 RU-KO Komi Republic
+# 12 RU-ME Mari El Republic
+# 13 RU-MO Mordovia, Republic of
+# 15 RU-SE North Ossetia-Alania, Republic of
+# 16 RU-TA Tatarstan, Republic of
+# 20 RU-CE Chechen Republic
+# 21 RU-CU Chuvash Republic
+# 23 RU-KDA Krasnodar Krai
+# 26 RU-STA Stavropol Krai
+# 29 RU-ARK Arkhangelsk Oblast
+# 31 RU-BEL Belgorod Oblast
+# 32 RU-BRY Bryansk Oblast
+# 33 RU-VLA Vladimir Oblast
+# 35 RU-VLG Vologda Oblast
+# 36 RU-VOR Voronezh Oblast
+# 37 RU-IVA Ivanovo Oblast
+# 40 RU-KLU Kaluga Oblast
+# 44 RU-KOS Kostroma Oblast
+# 46 RU-KRS Kursk Oblast
+# 47 RU-LEN Leningrad Oblast
+# 48 RU-LIP Lipetsk Oblast
+# 50 RU-MOS Moscow Oblast
+# 51 RU-MUR Murmansk Oblast
+# 52 RU-NIZ Nizhny Novgorod Oblast
+# 53 RU-NGR Novgorod Oblast
+# 57 RU-ORL Oryol Oblast
+# 58 RU-PNZ Penza Oblast
+# 60 RU-PSK Pskov Oblast
+# 61 RU-ROS Rostov Oblast
+# 62 RU-RYA Ryazan Oblast
+# 67 RU-SMO Smolensk Oblast
+# 68 RU-TAM Tambov Oblast
+# 69 RU-TVE Tver Oblast
+# 71 RU-TUL Tula Oblast
+# 73 RU-ULY Ulyanovsk Oblast
+# 76 RU-YAR Yaroslavl Oblast
+# 77 RU-MOW Moscow
+# 78 RU-SPE Saint Petersburg
+# 83 RU-NEN Nenets Autonomous Okrug
+
+# From Vladimir Karpinsky (2014-07-08):
+# LMT in Moscow (before Jul 3, 1916) is 2:30:17, that was defined by Moscow
+# Observatory (coordinates: 55 deg. 45'29.70", 37 deg. 34'05.30")....
+# LMT in Moscow since Jul 3, 1916 is 2:31:01 as a result of new standard.
+# (The info is from the book by Byalokoz ... p. 18.)
+# The time in St. Petersburg as capital of Russia was defined by
+# Pulkov observatory, near St. Petersburg. In 1916 LMT Moscow
+# was synchronized with LMT St. Petersburg (+30 minutes), (Pulkov observatory
+# coordinates: 59 deg. 46'18.70", 30 deg. 19'40.70") so 30 deg. 19'40.70" >
+# 2h01m18.7s = 2:01:19. LMT Moscow = LMT St.Petersburg + 30m 2:01:19 + 0:30 =
+# 2:31:19 ...
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Adygeya, Arkhangel'skaya oblast',
-# Belgorodskaya oblast', Bryanskaya oblast', Vladimirskaya oblast',
-# Vologodskaya oblast', Voronezhskaya oblast',
-# Respublika Dagestan, Ivanovskaya oblast', Respublika Ingushetiya,
-# Kabarbino-Balkarskaya Respublika, Respublika Kalmykiya,
-# Kalyzhskaya oblast', Respublika Karachaevo-Cherkessiya,
-# Respublika Kareliya, Respublika Komi,
-# Kostromskaya oblast', Krasnodarskij kraj, Kurskaya oblast',
-# Leningradskaya oblast', Lipetskaya oblast', Respublika Marij El,
-# Respublika Mordoviya, Moskva, Moskovskaya oblast',
-# Murmanskaya oblast', Nenetskij avtonomnyj okrug,
-# Nizhegorodskaya oblast', Novgorodskaya oblast', Orlovskaya oblast',
-# Penzenskaya oblast', Pskovskaya oblast', Rostovskaya oblast',
-# Ryazanskaya oblast', Sankt-Peterburg,
-# Respublika Severnaya Osetiya, Smolenskaya oblast',
-# Stavropol'skij kraj, Tambovskaya oblast', Respublika Tatarstan,
-# Tverskaya oblast', Tyl'skaya oblast', Ul'yanovskaya oblast',
-# Chechenskaya Respublika, Chuvashskaya oblast',
-# Yaroslavskaya oblast'
-Zone Europe/Moscow 2:30:20 - LMT 1880
- 2:30 - MMT 1916 Jul 3 # Moscow Mean Time
- 2:30:48 Russia %s 1919 Jul 1 2:00
+# From Paul Eggert (2014-07-08):
+# Milne does not list Moscow, but suggests that its time might be listed in
+# Résumés mensuels et annuels des observations météorologiques (1895).
+# Presumably this is OCLC 85825704, a journal published with parallel text in
+# Russian and French. This source has not been located; go with Karpinsky.
+
+Zone Europe/Moscow 2:30:17 - LMT 1880
+ 2:30:17 - MMT 1916 Jul 3 # Moscow Mean Time
+ 2:31:19 Russia %s 1919 Jul 1 2:00
+ 3:00 Russia %s 1921 Oct
3:00 Russia MSK/MSD 1922 Oct
2:00 - EET 1930 Jun 21
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
- 2:00 Russia EE%sT 1992 Jan 19 2:00s
- 3:00 Russia MSK/MSD 2011 Mar 27 2:00s
- 4:00 - MSK
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 Russia EE%sT 1992 Jan 19 2:00s
+ 3:00 Russia MSK/MSD 2011 Mar 27 2:00s
+ 4:00 - MSK 2014 Oct 26 2:00s
+ 3:00 - MSK
+
+
+# From Tim Parenti (2014-07-03):
+# Europe/Simferopol covers...
+# ** **** Crimea, Republic of
+# ** **** Sevastopol
+
+Zone Europe/Simferopol 2:16:24 - LMT 1880
+ 2:16 - SMT 1924 May 2 # Simferopol Mean T
+ 2:00 - EET 1930 Jun 21
+ 3:00 - MSK 1941 Nov
+ 1:00 C-Eur CE%sT 1944 Apr 13
+ 3:00 Russia MSK/MSD 1990
+ 3:00 - MSK 1990 Jul 1 2:00
+ 2:00 - EET 1992
+# Central Crimea used Moscow time 1994/1997.
#
-# Astrakhanskaya oblast', Kirovskaya oblast', Saratovskaya oblast',
-# Volgogradskaya oblast'. Shanks & Pottenger say Kirov is still at +0400
-# but Wikipedia (2006-05-09) says +0300. Perhaps it switched after the
-# others? But we have no data.
+# From Paul Eggert (2006-03-22):
+# The _Economist_ (1994-05-28, p 45) reports that central Crimea switched
+# from Kiev to Moscow time sometime after the January 1994 elections.
+# Shanks (1999) says "date of change uncertain", but implies that it happened
+# sometime between the 1994 DST switches. Shanks & Pottenger simply say
+# 1994-09-25 03:00, but that can't be right. For now, guess it
+# changed in May.
+ 2:00 E-Eur EE%sT 1994 May
+# From IATA SSIM (1994/1997), which also says that Kerch is still like Kiev.
+ 3:00 E-Eur MSK/MSD 1996 Mar 31 3:00s
+ 3:00 1:00 MSD 1996 Oct 27 3:00s
+# IATA SSIM (1997-09) says Crimea switched to EET/EEST.
+# Assume it happened in March by not changing the clocks.
+ 3:00 Russia MSK/MSD 1997
+ 3:00 - MSK 1997 Mar lastSun 1:00u
+# From Alexander Krivenyshev (2014-03-17):
+# time change at 2:00 (2am) on March 30, 2014
+# http://vz.ru/news/2014/3/17/677464.html
+# From Paul Eggert (2014-03-30):
+# Simferopol and Sevastopol reportedly changed their central town clocks
+# late the previous day, but this appears to have been ceremonial
+# and the discrepancies are small enough to not worry about.
+ 2:00 EU EE%sT 2014 Mar 30 2:00
+ 4:00 - MSK 2014 Oct 26 2:00s
+ 3:00 - MSK
+
+
+# From Tim Parenti (2014-07-03):
+# Europe/Volgograd covers...
+# 30 RU-AST Astrakhan Oblast
+# 34 RU-VGG Volgograd Oblast
+# 43 RU-KIR Kirov Oblast
+# 64 RU-SAR Saratov Oblast
+
+# From Paul Eggert (2006-05-09):
+# Shanks & Pottenger say Kirov is still at +0400 but Wikipedia says +0300.
+# Perhaps it switched after the others? But we have no data.
+
Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3
3:00 - TSAT 1925 Apr 6 # Tsaritsyn Time
3:00 - STAT 1930 Jun 21 # Stalingrad Time
4:00 - STAT 1961 Nov 11
- 4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
- 3:00 Russia VOL%sT 1991 Mar 31 2:00s
- 4:00 - VOLT 1992 Mar 29 2:00s
- 3:00 Russia VOL%sT 2011 Mar 27 2:00s
- 4:00 - VOLT
-#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Samarskaya oblast', Udmyrtskaya respublika
-Zone Europe/Samara 3:20:36 - LMT 1919 Jul 1 2:00
+ 4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
+ 3:00 Russia VOL%sT 1991 Mar 31 2:00s
+ 4:00 - VOLT 1992 Mar 29 2:00s
+ 3:00 Russia MSK 2011 Mar 27 2:00s
+ 4:00 - MSK 2014 Oct 26 2:00s
+ 3:00 - MSK
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Europe/Samara covers...
+# 18 RU-UD Udmurt Republic
+# 63 RU-SAM Samara Oblast
+
+# Byalokoz 1919 says Samara was 3:20:20.
+
+Zone Europe/Samara 3:20:20 - LMT 1919 Jul 1 2:00
3:00 - SAMT 1930 Jun 21
4:00 - SAMT 1935 Jan 27
- 4:00 Russia KUY%sT 1989 Mar 26 2:00s # Kuybyshev
- 3:00 Russia KUY%sT 1991 Mar 31 2:00s
- 2:00 Russia KUY%sT 1991 Sep 29 2:00s
- 3:00 - KUYT 1991 Oct 20 3:00
- 4:00 Russia SAM%sT 2010 Mar 28 2:00s # Samara Time
- 3:00 Russia SAM%sT 2011 Mar 27 2:00s
+ 4:00 Russia KUY%sT 1989 Mar 26 2:00s # Kuybyshev
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 2:00 Russia EE%sT 1991 Sep 29 2:00s
+ 3:00 - KUYT 1991 Oct 20 3:00
+ 4:00 Russia SAM%sT 2010 Mar 28 2:00s # Samara Time
+ 3:00 Russia SAM%sT 2011 Mar 27 2:00s
4:00 - SAMT
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Yekaterinburg covers...
+# 02 RU-BA Bashkortostan, Republic of
+# 90 RU-PER Perm Krai
+# 45 RU-KGN Kurgan Oblast
+# 56 RU-ORE Orenburg Oblast
+# 66 RU-SVE Sverdlovsk Oblast
+# 72 RU-TYU Tyumen Oblast
+# 74 RU-CHE Chelyabinsk Oblast
+# 86 RU-KHM Khanty-Mansi Autonomous Okrug - Yugra
+# 89 RU-YAN Yamalo-Nenets Autonomous Okrug
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Bashkortostan, Komi-Permyatskij avtonomnyj okrug,
-# Kurganskaya oblast', Orenburgskaya oblast', Permskaya oblast',
-# Sverdlovskaya oblast', Tyumenskaya oblast',
-# Khanty-Manskijskij avtonomnyj okrug, Chelyabinskaya oblast',
-# Yamalo-Nenetskij avtonomnyj okrug.
-Zone Asia/Yekaterinburg 4:02:24 - LMT 1919 Jul 15 4:00
+# Note: Effective 2005-12-01, (59) Perm Oblast and (81) Komi-Permyak
+# Autonomous Okrug merged to form (90, RU-PER) Perm Krai.
+
+# Milne says Yekaterinburg was 4:02:32.9; round to nearest.
+# Byalokoz 1919 says its provincial time was based on Perm, at 3:45:05.
+# Assume it switched on 1916-07-03, the time of the new standard.
+# The 1919 and 1930 transitions are from Shanks.
+
+Zone Asia/Yekaterinburg 4:02:33 - LMT 1916 Jul 3
+ 3:45:05 - PMT 1919 Jul 15 4:00
4:00 - SVET 1930 Jun 21 # Sverdlovsk Time
- 5:00 Russia SVE%sT 1991 Mar 31 2:00s
- 4:00 Russia SVE%sT 1992 Jan 19 2:00s
- 5:00 Russia YEK%sT 2011 Mar 27 2:00s
- 6:00 - YEKT # Yekaterinburg Time
-#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Altaj, Altajskij kraj, Omskaya oblast'.
-Zone Asia/Omsk 4:53:36 - LMT 1919 Nov 14
- 5:00 - OMST 1930 Jun 21 # Omsk TIme
- 6:00 Russia OMS%sT 1991 Mar 31 2:00s
- 5:00 Russia OMS%sT 1992 Jan 19 2:00s
- 6:00 Russia OMS%sT 2011 Mar 27 2:00s
- 7:00 - OMST
-#
+ 5:00 Russia SVE%sT 1991 Mar 31 2:00s
+ 4:00 Russia SVE%sT 1992 Jan 19 2:00s
+ 5:00 Russia YEK%sT 2011 Mar 27 2:00s
+ 6:00 - YEKT 2014 Oct 26 2:00s
+ 5:00 - YEKT
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Omsk covers...
+# 04 RU-AL Altai Republic
+# 22 RU-ALT Altai Krai
+# 55 RU-OMS Omsk Oblast
+
+# Byalokoz 1919 says Omsk was 4:53:30.
+
+Zone Asia/Omsk 4:53:30 - LMT 1919 Nov 14
+ 5:00 - OMST 1930 Jun 21 # Omsk Time
+ 6:00 Russia OMS%sT 1991 Mar 31 2:00s
+ 5:00 Russia OMS%sT 1992 Jan 19 2:00s
+ 6:00 Russia OMS%sT 2011 Mar 27 2:00s
+ 7:00 - OMST 2014 Oct 26 2:00s
+ 6:00 - OMST
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Novosibirsk covers...
+# 54 RU-NVS Novosibirsk Oblast
+# 70 RU-TOM Tomsk Oblast
+
# From Paul Eggert (2006-08-19): I'm guessing about Tomsk here; it's
# not clear when it switched from +7 to +6.
-# Novosibirskaya oblast', Tomskaya oblast'.
-Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
+
+Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
6:00 - NOVT 1930 Jun 21 # Novosibirsk Time
- 7:00 Russia NOV%sT 1991 Mar 31 2:00s
- 6:00 Russia NOV%sT 1992 Jan 19 2:00s
+ 7:00 Russia NOV%sT 1991 Mar 31 2:00s
+ 6:00 Russia NOV%sT 1992 Jan 19 2:00s
7:00 Russia NOV%sT 1993 May 23 # say Shanks & P.
- 6:00 Russia NOV%sT 2011 Mar 27 2:00s
- 7:00 - NOVT
+ 6:00 Russia NOV%sT 2011 Mar 27 2:00s
+ 7:00 - NOVT 2014 Oct 26 2:00s
+ 6:00 - NOVT
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Novokuznetsk covers...
+# 42 RU-KEM Kemerovo Oblast
# From Alexander Krivenyshev (2009-10-13):
# Kemerovo oblast' (Kemerovo region) in Russia will change current time zone on
@@ -2319,14 +2509,10 @@
# time zone." ("Russia Zone 5" or old "USSR Zone 5" is GMT +0600)
#
# Russian Government web site (Russian language)
-# <a href="http://www.government.ru/content/governmentactivity/rfgovernmentdecisions/archiv">
# http://www.government.ru/content/governmentactivity/rfgovernmentdecisions/archive/2009/09/14/991633.htm
-# </a>
# or Russian-English translation by WorldTimeZone.com with reference
# map to local region and new Russia Time Zone map after March 28, 2010
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_russia03.html">
# http://www.worldtimezone.com/dst_news/dst_news_russia03.html
-# </a>
#
# Thus, when Russia will switch to DST on the night of March 28, 2010
# Kemerovo region (Kemerovo oblast') will not change the clock.
@@ -2334,152 +2520,319 @@
# As a result, Kemerovo oblast' will be in the same time zone as
# Novosibirsk, Omsk, Tomsk, Barnaul and Altai Republic.
+# From Tim Parenti (2014-07-02), per Alexander Krivenyshev (2014-07-02):
+# The Kemerovo region will remain at UTC+7 through the 2014-10-26 change, thus
+# realigning itself with KRAT.
+
Zone Asia/Novokuznetsk 5:48:48 - NMT 1920 Jan 6
6:00 - KRAT 1930 Jun 21 # Krasnoyarsk Time
- 7:00 Russia KRA%sT 1991 Mar 31 2:00s
- 6:00 Russia KRA%sT 1992 Jan 19 2:00s
- 7:00 Russia KRA%sT 2010 Mar 28 2:00s
- 6:00 Russia NOV%sT 2011 Mar 27 2:00s
- 7:00 - NOVT # Novosibirsk/Novokuznetsk Time
+ 7:00 Russia KRA%sT 1991 Mar 31 2:00s
+ 6:00 Russia KRA%sT 1992 Jan 19 2:00s
+ 7:00 Russia KRA%sT 2010 Mar 28 2:00s
+ 6:00 Russia NOV%sT 2011 Mar 27 2:00s # Novosibirsk
+ 7:00 - NOVT 2014 Oct 26 2:00s
+ 7:00 - KRAT # Krasnoyarsk Time
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Krasnoyarsk covers...
+# 17 RU-TY Tuva Republic
+# 19 RU-KK Khakassia, Republic of
+# 24 RU-KYA Krasnoyarsk Krai
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Krasnoyarskij kraj,
-# Tajmyrskij (Dolgano-Nenetskij) avtonomnyj okrug,
-# Respublika Tuva, Respublika Khakasiya, Evenkijskij avtonomnyj okrug.
-Zone Asia/Krasnoyarsk 6:11:20 - LMT 1920 Jan 6
+# Note: Effective 2007-01-01, (88) Evenk Autonomous Okrug and (84) Taymyr
+# Autonomous Okrug were merged into (24, RU-KYA) Krasnoyarsk Krai.
+
+# Byalokoz 1919 says Krasnoyarsk was 6:11:26.
+
+Zone Asia/Krasnoyarsk 6:11:26 - LMT 1920 Jan 6
6:00 - KRAT 1930 Jun 21 # Krasnoyarsk Time
- 7:00 Russia KRA%sT 1991 Mar 31 2:00s
- 6:00 Russia KRA%sT 1992 Jan 19 2:00s
- 7:00 Russia KRA%sT 2011 Mar 27 2:00s
- 8:00 - KRAT
+ 7:00 Russia KRA%sT 1991 Mar 31 2:00s
+ 6:00 Russia KRA%sT 1992 Jan 19 2:00s
+ 7:00 Russia KRA%sT 2011 Mar 27 2:00s
+ 8:00 - KRAT 2014 Oct 26 2:00s
+ 7:00 - KRAT
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Irkutsk covers...
+# 03 RU-BU Buryatia, Republic of
+# 38 RU-IRK Irkutsk Oblast
#
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Buryatiya, Irkutskaya oblast',
-# Ust'-Ordynskij Buryatskij avtonomnyj okrug.
-Zone Asia/Irkutsk 6:57:20 - LMT 1880
- 6:57:20 - IMT 1920 Jan 25 # Irkutsk Mean Time
+# Note: Effective 2008-01-01, (85) Ust-Orda Buryat Autonomous Okrug was
+# merged into (38, RU-IRK) Irkutsk Oblast.
+
+# Milne 1899 says Irkutsk was 6:57:15.
+# Byalokoz 1919 says Irkutsk was 6:57:05.
+# Go with Byalokoz.
+
+Zone Asia/Irkutsk 6:57:05 - LMT 1880
+ 6:57:05 - IMT 1920 Jan 25 # Irkutsk Mean Time
7:00 - IRKT 1930 Jun 21 # Irkutsk Time
- 8:00 Russia IRK%sT 1991 Mar 31 2:00s
- 7:00 Russia IRK%sT 1992 Jan 19 2:00s
- 8:00 Russia IRK%sT 2011 Mar 27 2:00s
- 9:00 - IRKT
+ 8:00 Russia IRK%sT 1991 Mar 31 2:00s
+ 7:00 Russia IRK%sT 1992 Jan 19 2:00s
+ 8:00 Russia IRK%sT 2011 Mar 27 2:00s
+ 9:00 - IRKT 2014 Oct 26 2:00s
+ 8:00 - IRKT
+
+
+# From Tim Parenti (2014-07-06):
+# Asia/Chita covers...
+# 92 RU-ZAB Zabaykalsky Krai
#
-# From Oscar van Vlijmen (2003-10-18): [This region consists of]
-# Aginskij Buryatskij avtonomnyj okrug, Amurskaya oblast',
-# [parts of] Respublika Sakha (Yakutiya), Chitinskaya oblast'.
+# Note: Effective 2008-03-01, (75) Chita Oblast and (80) Agin-Buryat
+# Autonomous Okrug merged to form (92, RU-ZAB) Zabaykalsky Krai.
-# From Oscar van Vlijmen (2009-11-29):
-# ...some regions of [Russia] were merged with others since 2005...
-# Some names were changed, no big deal, except for one instance: a new name.
-# YAK/YAKST: UTC+9 Zabajkal'skij kraj.
-
-# From Oscar van Vlijmen (2009-11-29):
-# The Sakha districts are: Aldanskij, Amginskij, Anabarskij,
-# Verkhnevilyujskij, Vilyujskij, Gornyj,
-# Zhiganskij, Kobyajskij, Lenskij, Megino-Kangalasskij, Mirninskij,
-# Namskij, Nyurbinskij, Olenyokskij, Olyokminskij,
-# Suntarskij, Tattinskij, Ust'-Aldanskij, Khangalasskij,
-# Churapchinskij, Eveno-Bytantajskij Natsional'nij.
-
-Zone Asia/Yakutsk 8:38:40 - LMT 1919 Dec 15
+Zone Asia/Chita 7:33:52 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
- 9:00 Russia YAK%sT 1991 Mar 31 2:00s
- 8:00 Russia YAK%sT 1992 Jan 19 2:00s
- 9:00 Russia YAK%sT 2011 Mar 27 2:00s
- 10:00 - YAKT
-#
-# From Oscar van Vlijmen (2003-10-18): [This region consists of]
-# Evrejskaya avtonomnaya oblast', Khabarovskij kraj, Primorskij kraj,
-# [parts of] Respublika Sakha (Yakutiya).
+ 9:00 Russia YAK%sT 1991 Mar 31 2:00s
+ 8:00 Russia YAK%sT 1992 Jan 19 2:00s
+ 9:00 Russia YAK%sT 2011 Mar 27 2:00s
+ 10:00 - YAKT 2014 Oct 26 2:00s
+ 8:00 - IRKT
-# From Oscar van Vlijmen (2009-11-29):
-# The Sakha districts are: Bulunskij, Verkhoyanskij, ... Ust'-Yanskij.
-Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
+# Asia/Yakutsk covers...
+# 28 RU-AMU Amur Oblast
+#
+# ...and parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-02 **** Aldansky District
+# 14-04 **** Amginsky District
+# 14-05 **** Anabarsky District
+# 14-06 **** Bulunsky District
+# 14-07 **** Verkhnevilyuysky District
+# 14-10 **** Vilyuysky District
+# 14-11 **** Gorny District
+# 14-12 **** Zhigansky District
+# 14-13 **** Kobyaysky District
+# 14-14 **** Lensky District
+# 14-15 **** Megino-Kangalassky District
+# 14-16 **** Mirninsky District
+# 14-18 **** Namsky District
+# 14-19 **** Neryungrinsky District
+# 14-21 **** Nyurbinsky District
+# 14-23 **** Olenyoksky District
+# 14-24 **** Olyokminsky District
+# 14-26 **** Suntarsky District
+# 14-27 **** Tattinsky District
+# 14-29 **** Ust-Aldansky District
+# 14-32 **** Khangalassky District
+# 14-33 **** Churapchinsky District
+# 14-34 **** Eveno-Bytantaysky National District
+
+# From Tim Parenti (2014-07-03):
+# Our commentary seems to have lost mention of (14-19) Neryungrinsky District.
+# Since the surrounding districts of Sakha are all YAKT, assume this is, too.
+# Also assume its history has been the same as the rest of Asia/Yakutsk.
+
+# Byalokoz 1919 says Yakutsk was 8:38:58.
+
+Zone Asia/Yakutsk 8:38:58 - LMT 1919 Dec 15
+ 8:00 - YAKT 1930 Jun 21 # Yakutsk Time
+ 9:00 Russia YAK%sT 1991 Mar 31 2:00s
+ 8:00 Russia YAK%sT 1992 Jan 19 2:00s
+ 9:00 Russia YAK%sT 2011 Mar 27 2:00s
+ 10:00 - YAKT 2014 Oct 26 2:00s
+ 9:00 - YAKT
+
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
+# Asia/Vladivostok covers...
+# 25 RU-PRI Primorsky Krai
+# 27 RU-KHA Khabarovsk Krai
+# 79 RU-YEV Jewish Autonomous Oblast
+#
+# ...and parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-09 **** Verkhoyansky District
+# 14-31 **** Ust-Yansky District
+
+# Milne 1899 says Vladivostok was 8:47:33.5.
+# Byalokoz 1919 says Vladivostok was 8:47:31.
+# Go with Byalokoz.
+
+Zone Asia/Vladivostok 8:47:31 - LMT 1922 Nov 15
9:00 - VLAT 1930 Jun 21 # Vladivostok Time
- 10:00 Russia VLA%sT 1991 Mar 31 2:00s
- 9:00 Russia VLA%sST 1992 Jan 19 2:00s
- 10:00 Russia VLA%sT 2011 Mar 27 2:00s
- 11:00 - VLAT
+ 10:00 Russia VLA%sT 1991 Mar 31 2:00s
+ 9:00 Russia VLA%sT 1992 Jan 19 2:00s
+ 10:00 Russia VLA%sT 2011 Mar 27 2:00s
+ 11:00 - VLAT 2014 Oct 26 2:00s
+ 10:00 - VLAT
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Khandyga covers parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-28 **** Tomponsky District
+# 14-30 **** Ust-Maysky District
# From Arthur David Olson (2012-05-09):
# Tomponskij and Ust'-Majskij switched from Vladivostok time to Yakutsk time
# in 2011.
-#
+
# From Paul Eggert (2012-11-25):
# Shanks and Pottenger (2003) has Khandyga on Yakutsk time.
# Make a wild guess that it switched to Vladivostok time in 2004.
# This transition is no doubt wrong, but we have no better info.
-#
+
Zone Asia/Khandyga 9:02:13 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
- 9:00 Russia YAK%sT 1991 Mar 31 2:00s
- 8:00 Russia YAK%sT 1992 Jan 19 2:00s
+ 9:00 Russia YAK%sT 1991 Mar 31 2:00s
+ 8:00 Russia YAK%sT 1992 Jan 19 2:00s
9:00 Russia YAK%sT 2004
- 10:00 Russia VLA%sT 2011 Mar 27 2:00s
- 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725?
- 10:00 - YAKT
+ 10:00 Russia VLA%sT 2011 Mar 27 2:00s
+ 11:00 - VLAT 2011 Sep 13 0:00s # Decree 725?
+ 10:00 - YAKT 2014 Oct 26 2:00s
+ 9:00 - YAKT
-#
-# Sakhalinskaya oblast'.
-# The Zone name should be Yuzhno-Sakhalinsk, but that's too long.
+
+# From Tim Parenti (2014-07-03):
+# Asia/Sakhalin covers...
+# 65 RU-SAK Sakhalin Oblast
+# ...with the exception of:
+# 65-11 **** Severo-Kurilsky District (North Kuril Islands)
+
+# The Zone name should be Asia/Yuzhno-Sakhalinsk, but that's too long.
Zone Asia/Sakhalin 9:30:48 - LMT 1905 Aug 23
- 9:00 - CJT 1938
+ 9:00 - JCST 1937 Oct 1
9:00 - JST 1945 Aug 25
- 11:00 Russia SAK%sT 1991 Mar 31 2:00s # Sakhalin T.
- 10:00 Russia SAK%sT 1992 Jan 19 2:00s
- 11:00 Russia SAK%sT 1997 Mar lastSun 2:00s
- 10:00 Russia SAK%sT 2011 Mar 27 2:00s
- 11:00 - SAKT
-#
-# From Oscar van Vlijmen (2003-10-18): [This region consists of]
-# Magadanskaya oblast', Respublika Sakha (Yakutiya).
-# Probably also: Kuril Islands.
+ 11:00 Russia SAK%sT 1991 Mar 31 2:00s # Sakhalin T
+ 10:00 Russia SAK%sT 1992 Jan 19 2:00s
+ 11:00 Russia SAK%sT 1997 Mar lastSun 2:00s
+ 10:00 Russia SAK%sT 2011 Mar 27 2:00s
+ 11:00 - SAKT 2014 Oct 26 2:00s
+ 10:00 - SAKT
-# From Oscar van Vlijmen (2009-11-29):
-# The Sakha districts are: Abyjskij, Allaikhovskij, Verkhhhnekolymskij, Momskij,
-# Nizhnekolymskij, ... Srednekolymskij.
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
+# Asia/Magadan covers...
+# 49 RU-MAG Magadan Oblast
+
+# From Tim Parenti (2014-07-06), per Alexander Krivenyshev (2014-07-02):
+# Magadan Oblast is moving from UTC+12 to UTC+10 on 2014-10-26; however,
+# several districts of Sakha Republic as well as Severo-Kurilsky District of
+# the Sakhalin Oblast (also known as the North Kuril Islands), represented
+# until now by Asia/Magadan, will instead move to UTC+11. These regions will
+# need their own zone.
+
Zone Asia/Magadan 10:03:12 - LMT 1924 May 2
10:00 - MAGT 1930 Jun 21 # Magadan Time
- 11:00 Russia MAG%sT 1991 Mar 31 2:00s
- 10:00 Russia MAG%sT 1992 Jan 19 2:00s
- 11:00 Russia MAG%sT 2011 Mar 27 2:00s
- 12:00 - MAGT
+ 11:00 Russia MAG%sT 1991 Mar 31 2:00s
+ 10:00 Russia MAG%sT 1992 Jan 19 2:00s
+ 11:00 Russia MAG%sT 2011 Mar 27 2:00s
+ 12:00 - MAGT 2014 Oct 26 2:00s
+ 10:00 - MAGT
+
+
+# From Tim Parenti (2014-07-06):
+# Asia/Srednekolymsk covers parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-01 **** Abyysky District
+# 14-03 **** Allaikhovsky District
+# 14-08 **** Verkhnekolymsky District
+# 14-17 **** Momsky District
+# 14-20 **** Nizhnekolymsky District
+# 14-25 **** Srednekolymsky District
+#
+# ...and parts of (65, RU-SAK) Sakhalin Oblast:
+# 65-11 **** Severo-Kurilsky District (North Kuril Islands)
+
+# From Tim Parenti (2014-07-02):
+# Oymyakonsky District of Sakha Republic (represented by Ust-Nera), along with
+# most of Sakhalin Oblast (represented by Sakhalin) will be moving to UTC+10 on
+# 2014-10-26 to stay aligned with VLAT/SAKT; however, Severo-Kurilsky District
+# of the Sakhalin Oblast (also known as the North Kuril Islands, represented by
+# Severo-Kurilsk) will remain on UTC+11.
+
+# From Tim Parenti (2014-07-06):
+# Assume North Kuril Islands have history like Magadan before 2011-03-27.
+# There is a decent chance this is wrong, in which case a new zone
+# Asia/Severo-Kurilsk would become necessary.
+#
+# Srednekolymsk and Zyryanka are the most populous places amongst these
+# districts, but have very similar populations. In fact, Wikipedia currently
+# lists them both as having 3528 people, exactly 1668 males and 1860 females
+# each! (Yikes!)
+# http://en.wikipedia.org/w/?title=Srednekolymsky_District&oldid=603435276
+# http://en.wikipedia.org/w/?title=Verkhnekolymsky_District&oldid=594378493
+# Assume this is a mistake, albeit an amusing one.
+#
+# Looking at censuses, the populations of the two municipalities seem to have
+# fluctuated recently. Zyryanka was more populous than Srednekolymsk in the
+# 1989 and 2002 censuses, but Srednekolymsk was more populous in the most
+# recent (2010) census, 3525 to 3170. (See pages 195 and 197 of
+# http://www.gks.ru/free_doc/new_site/perepis2010/croc/Documents/Vol1/pub-01-05.pdf
+# in Russian.) In addition, Srednekolymsk appears to be a much older
+# settlement and the population of Zyryanka seems to be declining.
+# Go with Srednekolymsk.
+#
+# Since Magadan Oblast moves to UTC+10 on 2014-10-26, we cannot keep using MAGT
+# as the abbreviation. Use SRET instead.
+
+Zone Asia/Srednekolymsk 10:14:52 - LMT 1924 May 2
+ 10:00 - MAGT 1930 Jun 21 # Magadan Time
+ 11:00 Russia MAG%sT 1991 Mar 31 2:00s
+ 10:00 Russia MAG%sT 1992 Jan 19 2:00s
+ 11:00 Russia MAG%sT 2011 Mar 27 2:00s
+ 12:00 - MAGT 2014 Oct 26 2:00s
+ 11:00 - SRET # Srednekolymsk Time
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Ust-Nera covers parts of (14, RU-SA) Sakha (Yakutia) Republic:
+# 14-22 **** Oymyakonsky District
# From Arthur David Olson (2012-05-09):
-# Ojmyakonskij and the Kuril Islands switched from
+# Ojmyakonskij [and the Kuril Islands] switched from
# Magadan time to Vladivostok time in 2011.
+#
+# From Tim Parenti (2014-07-06), per Alexander Krivenyshev (2014-07-02):
+# It's unlikely that any of the Kuril Islands were involved in such a switch,
+# as the South and Middle Kurils have been on UTC+11 (SAKT) with the rest of
+# Sakhalin Oblast since at least 2011-09, and the North Kurils have been on
+# UTC+12 since at least then, too.
+
Zone Asia/Ust-Nera 9:32:54 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
9:00 Russia YAKT 1981 Apr 1
- 11:00 Russia MAG%sT 1991 Mar 31 2:00s
- 10:00 Russia MAG%sT 1992 Jan 19 2:00s
- 11:00 Russia MAG%sT 2011 Mar 27 2:00s
- 12:00 - MAGT 2011 Sep 13 0:00s # Decree 725?
- 11:00 - VLAT
+ 11:00 Russia MAG%sT 1991 Mar 31 2:00s
+ 10:00 Russia MAG%sT 1992 Jan 19 2:00s
+ 11:00 Russia MAG%sT 2011 Mar 27 2:00s
+ 12:00 - MAGT 2011 Sep 13 0:00s # Decree 725?
+ 11:00 - VLAT 2014 Oct 26 2:00s
+ 10:00 - VLAT
-# From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Kamchatskaya oblast', Koryakskij avtonomnyj okrug.
+
+# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# Asia/Kamchatka covers...
+# 91 RU-KAM Kamchatka Krai
#
-# The Zone name should be Asia/Petropavlovsk-Kamchatski, but that's too long.
+# Note: Effective 2007-07-01, (41) Kamchatka Oblast and (82) Koryak
+# Autonomous Okrug merged to form (91, RU-KAM) Kamchatka Krai.
+
+# The Zone name should be Asia/Petropavlovsk-Kamchatski or perhaps
+# Asia/Petropavlovsk-Kamchatsky, but these are too long.
Zone Asia/Kamchatka 10:34:36 - LMT 1922 Nov 10
11:00 - PETT 1930 Jun 21 # P-K Time
- 12:00 Russia PET%sT 1991 Mar 31 2:00s
- 11:00 Russia PET%sT 1992 Jan 19 2:00s
- 12:00 Russia PET%sT 2010 Mar 28 2:00s
- 11:00 Russia PET%sT 2011 Mar 27 2:00s
+ 12:00 Russia PET%sT 1991 Mar 31 2:00s
+ 11:00 Russia PET%sT 1992 Jan 19 2:00s
+ 12:00 Russia PET%sT 2010 Mar 28 2:00s
+ 11:00 Russia PET%sT 2011 Mar 27 2:00s
12:00 - PETT
-#
-# Chukotskij avtonomnyj okrug
+
+
+# From Tim Parenti (2014-07-03):
+# Asia/Anadyr covers...
+# 87 RU-CHU Chukotka Autonomous Okrug
+
Zone Asia/Anadyr 11:49:56 - LMT 1924 May 2
12:00 - ANAT 1930 Jun 21 # Anadyr Time
- 13:00 Russia ANA%sT 1982 Apr 1 0:00s
- 12:00 Russia ANA%sT 1991 Mar 31 2:00s
- 11:00 Russia ANA%sT 1992 Jan 19 2:00s
- 12:00 Russia ANA%sT 2010 Mar 28 2:00s
- 11:00 Russia ANA%sT 2011 Mar 27 2:00s
+ 13:00 Russia ANA%sT 1982 Apr 1 0:00s
+ 12:00 Russia ANA%sT 1991 Mar 31 2:00s
+ 11:00 Russia ANA%sT 1992 Jan 19 2:00s
+ 12:00 Russia ANA%sT 2010 Mar 28 2:00s
+ 11:00 Russia ANA%sT 2011 Mar 27 2:00s
12:00 - ANAT
+
# San Marino
# See Europe/Rome.
@@ -2488,11 +2841,11 @@
Zone Europe/Belgrade 1:22:00 - LMT 1884
1:00 - CET 1941 Apr 18 23:00
1:00 C-Eur CE%sT 1945
- 1:00 - CET 1945 May 8 2:00s
+ 1:00 - CET 1945 May 8 2:00s
1:00 1:00 CEST 1945 Sep 16 2:00s
-# Metod Kozelj reports that the legal date of
+# Metod Koželj reports that the legal date of
# transition to EU rules was 1982-11-27, for all of Yugoslavia at the time.
-# Shanks & Pottenger don't give as much detail, so go with Kozelj.
+# Shanks & Pottenger don't give as much detail, so go with Koželj.
1:00 - CET 1982 Nov 27
1:00 EU CE%sT
Link Europe/Belgrade Europe/Ljubljana # Slovenia
@@ -2568,13 +2921,13 @@
0:00 1:00 WEST 1918 Oct 7 23:00
0:00 - WET 1924
0:00 Spain WE%sT 1929
- 0:00 SpainAfrica WE%sT 1984 Mar 16
+ 0:00 SpainAfrica WE%sT 1984 Mar 16
1:00 - CET 1986
1:00 EU CE%sT
Zone Atlantic/Canary -1:01:36 - LMT 1922 Mar # Las Palmas de Gran C.
- -1:00 - CANT 1946 Sep 30 1:00 # Canaries Time
- 0:00 - WET 1980 Apr 6 0:00s
- 0:00 1:00 WEST 1980 Sep 28 0:00s
+ -1:00 - CANT 1946 Sep 30 1:00 # Canaries T
+ 0:00 - WET 1980 Apr 6 0:00s
+ 0:00 1:00 WEST 1980 Sep 28 0:00s
0:00 EU WE%sT
# IATA SSIM (1996-09) says the Canaries switch at 2:00u, not 1:00u.
# Ignore this for now, as the Canaries are part of the EU.
@@ -2583,7 +2936,7 @@
# From Ivan Nilsson (2001-04-13), superseding Shanks & Pottenger:
#
-# The law "Svensk forfattningssamling 1878, no 14" about standard time in 1879:
+# The law "Svensk författningssamling 1878, no 14" about standard time in 1879:
# From the beginning of 1879 (that is 01-01 00:00) the time for all
# places in the country is "the mean solar time for the meridian at
# three degrees, or twelve minutes of time, to the west of the
@@ -2594,7 +2947,7 @@
# national standard time as 01:00:14 ahead of GMT....
#
# About the beginning of CET in Sweden. The lawtext ("Svensk
-# forfattningssamling 1899, no 44") states, that "from the beginning
+# författningssamling 1899, no 44") states, that "from the beginning
# of 1900... ... the same as the mean solar time for the meridian at
# the distance of one hour of time from the meridian of the English
# observatory at Greenwich, or at 12 minutes 14 seconds to the west
@@ -2602,7 +2955,7 @@
# 1899-06-16. In short: At 1900-01-01 00:00:00 the new standard time
# in Sweden is 01:00:00 ahead of GMT.
#
-# 1916: The lawtext ("Svensk forfattningssamling 1916, no 124") states
+# 1916: The lawtext ("Svensk författningssamling 1916, no 124") states
# that "1916-05-15 is considered to begin one hour earlier". It is
# pretty obvious that at 05-14 23:00 the clocks are set to 05-15 00:00....
# Further the law says, that "1916-09-30 is considered to end one hour later".
@@ -2612,7 +2965,7 @@
# not available on the site (to my knowledge they are only available
# in Swedish): <http://www.riksdagen.se/english/work/sfst.asp> (type
# "sommartid" without the quotes in the field "Fritext" and then click
-# the Sok-button).
+# the Sök-button).
#
# (2001-05-13):
#
@@ -2627,9 +2980,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Stockholm 1:12:12 - LMT 1879 Jan 1
- 1:00:14 - SET 1900 Jan 1 # Swedish Time
+ 1:00:14 - SET 1900 Jan 1 # Swedish Time
1:00 - CET 1916 May 14 23:00
- 1:00 1:00 CEST 1916 Oct 1 01:00
+ 1:00 1:00 CEST 1916 Oct 1 1:00
1:00 - CET 1980
1:00 EU CE%sT
@@ -2637,7 +2990,7 @@
# From Howse:
# By the end of the 18th century clocks and watches became commonplace
# and their performance improved enormously. Communities began to keep
-# mean time in preference to apparent time -- Geneva from 1780 ....
+# mean time in preference to apparent time - Geneva from 1780 ....
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
# From Whitman (who writes "Midnight?"):
# Rule Swiss 1940 only - Nov 2 0:00 1:00 S
@@ -2653,7 +3006,7 @@
# to be wrong. This is now verified.
#
# I have found copies of the original ruling by the Swiss Federal
-# government, in 'Eidgen[o]ssische Gesetzessammlung 1941 and 1942' (Swiss
+# government, in 'Eidgenössische Gesetzessammlung 1941 and 1942' (Swiss
# federal law collection)...
#
# DST began on Monday 5 May 1941, 1:00 am by shifting the clocks to 2:00 am
@@ -2672,7 +3025,7 @@
# night as an absolute novelty, because this was the first time that such
# a thing had happened in Switzerland.
#
-# I have also checked 1916, because one book source (Gabriel, Traite de
+# I have also checked 1916, because one book source (Gabriel, Traité de
# l'heure dans le monde) claims that Switzerland had DST in 1916. This is
# false, no official document could be found. Probably Gabriel got misled
# by references to Germany, which introduced DST in 1916 for the first time.
@@ -2686,19 +3039,19 @@
# One further detail for Switzerland, which is probably out of scope for
# most users of tzdata: The [Europe/Zurich zone] ...
# describes all of Switzerland correctly, with the exception of
-# the Cantone Geneve (Geneva, Genf). Between 1848 and 1894 Geneve did not
+# the Canton de Genève (Geneva, Genf). Between 1848 and 1894 Geneva did not
# follow Bern Mean Time but kept its own local mean time.
# To represent this, an extra zone would be needed.
#
# From Alois Treindl (2013-09-11):
# The Federal regulations say
# http://www.admin.ch/opc/de/classified-compilation/20071096/index.html
-# ... the meridian for Bern mean time ... is 7 degrees 26'22.50".
+# ... the meridian for Bern mean time ... is 7 degrees 26' 22.50".
# Expressed in time, it is 0h29m45.5s.
# From Pierre-Yves Berger (2013-09-11):
-# the "Circulaire du conseil federal" (December 11 1893)
-# <http://www.amtsdruckschriften.bar.admin.ch/viewOrigDoc.do?id=10071353> ...
+# the "Circulaire du conseil fédéral" (December 11 1893)
+# http://www.amtsdruckschriften.bar.admin.ch/viewOrigDoc.do?id=10071353
# clearly states that the [1894-06-01] change should be done at midnight
# but if no one is present after 11 at night, could be postponed until one
# hour before the beginning of service.
@@ -2709,14 +3062,14 @@
# We can find no reliable source for Shanks's assertion that all of Switzerland
# except Geneva switched to Bern Mean Time at 00:00 on 1848-09-12. This book:
#
-# Jakob Messerli. Gleichmassig, punktlich, schnell: Zeiteinteilung und
+# Jakob Messerli. Gleichmässig, pünktlich, schnell. Zeiteinteilung und
# Zeitgebrauch in der Schweiz im 19. Jahrhundert. Chronos, Zurich 1995,
# ISBN 3-905311-68-2, OCLC 717570797.
#
# suggests that the transition was more gradual, and that the Swiss did not
# agree about civil time during the transition. The timekeeping it gives the
# most detail for is postal and telegraph time: here, federal legislation (the
-# "Bundesgesetz uber die Erstellung von elektrischen Telegraphen") passed on
+# "Bundesgesetz über die Erstellung von elektrischen Telegraphen") passed on
# 1851-11-23, and an official implementation notice was published 1853-07-16
# (Bundesblatt 1853, Bd. II, S. 859). On p 72 Messerli writes that in
# practice since July 1853 Bernese time was used in "all postal and telegraph
@@ -2730,7 +3083,7 @@
Rule Swiss 1941 1942 - Oct Mon>=1 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Zurich 0:34:08 - LMT 1853 Jul 16 # See above comment.
- 0:29:46 - BMT 1894 Jun # Bern Mean Time
+ 0:29:46 - BMT 1894 Jun # Bern Mean Time
1:00 Swiss CE%sT 1981
1:00 EU CE%sT
@@ -2738,7 +3091,7 @@
# From Amar Devegowda (2007-01-03):
# The time zone rules for Istanbul, Turkey have not been changed for years now.
-# ... The latest rules are available at -
+# ... The latest rules are available at:
# http://www.timeanddate.com/worldclock/timezone.html?n=107
# From Steffen Thorsen (2007-01-03):
# I have been able to find press records back to 1996 which all say that
@@ -2763,8 +3116,7 @@
# (on a non-government server though) describing dates between 2002 and 2006:
# http://www.alomaliye.com/bkk_2002_3769.htm
-# From Gökdeniz Karadağ (2011-03-10):
-#
+# From Gökdeniz Karadağ (2011-03-10):
# According to the articles linked below, Turkey will change into summer
# time zone (GMT+3) on March 28, 2011 at 3:00 a.m. instead of March 27.
# This change is due to a nationwide exam on 27th.
@@ -2777,9 +3129,16 @@
# Turkish Local election....
# http://www.sabah.com.tr/Ekonomi/2014/02/12/yaz-saatinde-onemli-degisiklik
# ... so Turkey will move clocks forward one hour on March 31 at 3:00 a.m.
-# From Paul Eggert (2014-02-17):
-# Here is an English-language source:
-# http://www.worldbulletin.net/turkey/129016/turkey-switches-to-daylight-saving-time-march-31
+# From Randal L. Schwartz (2014-04-15):
+# Having landed on a flight from the states to Istanbul (via AMS) on March 31,
+# I can tell you that NOBODY (even the airlines) respected this timezone DST
+# change delay. Maybe the word just didn't get out in time.
+# From Paul Eggert (2014-06-15):
+# The press reported massive confusion, as election officials obeyed the rule
+# change but cell phones (and airline baggage systems) did not. See:
+# Kostidis M. Eventful elections in Turkey. Balkan News Agency
+# http://www.balkaneu.com/eventful-elections-turkey/ 2014-03-30.
+# I guess the best we can do is document the official time.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Turkey 1916 only - May 1 0:00 1:00 S
@@ -2846,10 +3205,10 @@
2:00 Turkey EE%sT 1978 Oct 15
3:00 Turkey TR%sT 1985 Apr 20 # Turkey Time
2:00 Turkey EE%sT 2007
- 2:00 EU EE%sT 2011 Mar 27 1:00u
- 2:00 - EET 2011 Mar 28 1:00u
- 2:00 EU EE%sT 2014 Mar 30 1:00u
- 2:00 - EET 2014 Mar 31 1:00u
+ 2:00 EU EE%sT 2011 Mar 27 1:00u
+ 2:00 - EET 2011 Mar 28 1:00u
+ 2:00 EU EE%sT 2014 Mar 30 1:00u
+ 2:00 - EET 2014 Mar 31 1:00u
2:00 EU EE%sT
Link Europe/Istanbul Asia/Istanbul # Istanbul is in both continents.
@@ -2870,7 +3229,7 @@
# Bill number 8330 of MP from the Party of Regions Oleg Nadoshi got
# approval from 266 deputies.
#
-# Ukraine abolishes transter back to the winter time (in Russian)
+# Ukraine abolishes transfer back to the winter time (in Russian)
# http://news.mail.ru/politics/6861560/
#
# The Ukrainians will no longer change the clock (in Russian)
@@ -2931,12 +3290,12 @@
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Sep 20
1:00 C-Eur CE%sT 1943 Nov 6
- 3:00 Russia MSK/MSD 1990 Jul 1 2:00
- 2:00 1:00 EEST 1991 Sep 29 3:00
+ 3:00 Russia MSK/MSD 1990 Jul 1 2:00
+ 2:00 1:00 EEST 1991 Sep 29 3:00
2:00 E-Eur EE%sT 1995
2:00 EU EE%sT
# Ruthenia used CET 1990/1991.
-# "Uzhhorod" is the transliteration of the Ukrainian name, but
+# "Uzhhorod" is the transliteration of the Rusyn/Ukrainian pronunciation, but
# "Uzhgorod" is more common in English.
Zone Europe/Uzhgorod 1:29:12 - LMT 1890 Oct
1:00 - CET 1940
@@ -2944,8 +3303,8 @@
1:00 1:00 CEST 1944 Oct 26
1:00 - CET 1945 Jun 29
3:00 Russia MSK/MSD 1990
- 3:00 - MSK 1990 Jul 1 2:00
- 1:00 - CET 1991 Mar 31 3:00
+ 3:00 - MSK 1990 Jul 1 2:00
+ 1:00 - CET 1991 Mar 31 3:00
2:00 - EET 1992
2:00 E-Eur EE%sT 1995
2:00 EU EE%sT
@@ -2959,42 +3318,9 @@
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Aug 25
1:00 C-Eur CE%sT 1943 Oct 25
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00
+ 3:00 Russia MSK/MSD 1991 Mar 31 2:00
2:00 E-Eur EE%sT 1995
2:00 EU EE%sT
-# Central Crimea used Moscow time 1994/1997.
-Zone Europe/Simferopol 2:16:24 - LMT 1880
- 2:16 - SMT 1924 May 2 # Simferopol Mean T
- 2:00 - EET 1930 Jun 21
- 3:00 - MSK 1941 Nov
- 1:00 C-Eur CE%sT 1944 Apr 13
- 3:00 Russia MSK/MSD 1990
- 3:00 - MSK 1990 Jul 1 2:00
- 2:00 - EET 1992
-# From Paul Eggert (2006-03-22):
-# The _Economist_ (1994-05-28, p 45) reports that central Crimea switched
-# from Kiev to Moscow time sometime after the January 1994 elections.
-# Shanks (1999) says "date of change uncertain", but implies that it happened
-# sometime between the 1994 DST switches. Shanks & Pottenger simply say
-# 1994-09-25 03:00, but that can't be right. For now, guess it
-# changed in May.
- 2:00 E-Eur EE%sT 1994 May
-# From IATA SSIM (1994/1997), which also says that Kerch is still like Kiev.
- 3:00 E-Eur MSK/MSD 1996 Mar 31 3:00s
- 3:00 1:00 MSD 1996 Oct 27 3:00s
-# IATA SSIM (1997-09) says Crimea switched to EET/EEST.
-# Assume it happened in March by not changing the clocks.
- 3:00 Russia MSK/MSD 1997
- 3:00 - MSK 1997 Mar lastSun 1:00u
-# From Alexander Krivenyshev (2014-03-17):
-# time change at 2:00 (2am) on March 30, 2014
-# http://vz.ru/news/2014/3/17/677464.html
-# From Paul Eggert (2014-03-30):
-# Simferopol and Sevastopol reportedly changed their central town clocks
-# late the previous day, but this appears to have been ceremonial
-# and the discrepancies are small enough to not worry about.
- 2:00 EU EE%sT 2014 Mar 30 2:00
- 4:00 - MSK
# Vatican City
# See Europe/Rome.
@@ -3018,7 +3344,7 @@
# ...
#
# ...the European time rules are...standardized since 1981, when
-# most European coun[tr]ies started DST. Before that year, only
+# most European countries started DST. Before that year, only
# a few countries (UK, France, Italy) had DST, each according
# to own national rules. In 1981, however, DST started on
# 'Apr firstSun', and not on 'Mar lastSun' as in the following
@@ -3026,7 +3352,7 @@
# But also since 1981 there are some more national exceptions
# than listed in 'europe': Switzerland, for example, joined DST
# one year later, Denmark ended DST on 'Oct 1' instead of 'Sep
-# lastSun' in 1981---I don't know how they handle now.
+# lastSun' in 1981 - I don't know how they handle now.
#
# Finally, DST ist always from 'Apr 1' to 'Oct 1' in the
# Soviet Union (as far as I know).
diff --git a/test/sun/util/calendar/zi/tzdata/factory b/test/sun/util/calendar/zi/tzdata/factory
index 813d99a..0a6041d 100644
--- a/test/sun/util/calendar/zi/tzdata/factory
+++ b/test/sun/util/calendar/zi/tzdata/factory
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
diff --git a/test/sun/util/calendar/zi/tzdata/iso3166.tab b/test/sun/util/calendar/zi/tzdata/iso3166.tab
index 28fb64b..63eadcb 100644
--- a/test/sun/util/calendar/zi/tzdata/iso3166.tab
+++ b/test/sun/util/calendar/zi/tzdata/iso3166.tab
@@ -26,21 +26,21 @@
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
#
-# From Paul Eggert (2013-05-27):
+# From Paul Eggert (2014-07-18):
+# This file contains a table of two-letter country codes. Columns are
+# separated by a single tab. Lines beginning with '#' are comments.
+# Although all text currently uses ASCII encoding, this is planned to
+# change to UTF-8 soon. The columns of the table are as follows:
#
-# This file contains a table with the following columns:
# 1. ISO 3166-1 alpha-2 country code, current as of
-# ISO 3166-1 Newsletter VI-15 (2013-05-10). See: Updates on ISO 3166
+# ISO 3166-1 Newsletter VI-16 (2013-07-11). See: Updates on ISO 3166
# http://www.iso.org/iso/home/standards/country_codes/updates_on_iso_3166.htm
# 2. The usual English name for the coded region,
# chosen so that alphabetic sorting of subsets produces helpful lists.
# This is not the same as the English name in the ISO 3166 tables.
#
-# Columns are separated by a single tab.
# The table is sorted by country code.
#
-# Lines beginning with `#' are comments.
-#
# This table is intended as an aid for users, to help them select time
# zone data appropriate for their practical needs. It is not intended
# to take or endorse any position on legal or territorial claims.
diff --git a/test/sun/util/calendar/zi/tzdata/leapseconds b/test/sun/util/calendar/zi/tzdata/leapseconds
index b423135..d38abd6 100644
--- a/test/sun/util/calendar/zi/tzdata/leapseconds
+++ b/test/sun/util/calendar/zi/tzdata/leapseconds
@@ -21,7 +21,7 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# Allowance for leapseconds added to each timezone file.
+# Allowance for leap seconds added to each time zone file.
# This file is in the public domain.
@@ -31,7 +31,7 @@
# you should be able to pick up leap-seconds.list from a secondary NIST server.
# For more about leap-seconds.list, please see
# The NTP Timescale and Leap Seconds
-# <http://www.eecis.udel.edu/~mills/leap.html>.
+# http://www.eecis.udel.edu/~mills/leap.html
# The International Earth Rotation Service periodically uses leap seconds
# to keep UTC to within 0.9 s of UT1
diff --git a/test/sun/util/calendar/zi/tzdata/northamerica b/test/sun/util/calendar/zi/tzdata/northamerica
index dc0c2e9..0dc714a 100644
--- a/test/sun/util/calendar/zi/tzdata/northamerica
+++ b/test/sun/util/calendar/zi/tzdata/northamerica
@@ -21,15 +21,15 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# also includes Central America and the Caribbean
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (1999-03-22):
# A reliable and entertaining source about time zones is
@@ -78,13 +78,13 @@
# to push people into bed earlier, and get them up earlier, to make
# them healthy, wealthy and wise in spite of themselves.
#
-# -- Robertson Davies, The diary of Samuel Marchbanks,
+# -- Robertson Davies, The diary of Samuel Marchbanks,
# Clarke, Irwin (1947), XIX, Sunday
#
# For more about the first ten years of DST in the United States, see
-# Robert Garland's <a href="http://www.clpgh.org/exhibit/dst.html">
-# Ten years of daylight saving from the Pittsburgh standpoint
-# (Carnegie Library of Pittsburgh, 1927)</a>.
+# Robert Garland, Ten years of daylight saving from the Pittsburgh standpoint
+# (Carnegie Library of Pittsburgh, 1927).
+# http://www.clpgh.org/exhibit/dst.html
#
# Shanks says that DST was called "War Time" in the US in 1918 and 1919.
# However, DST was imposed by the Standard Time Act of 1918, which
@@ -103,11 +103,11 @@
# From Arthur David Olson (2000-09-25):
# Last night I heard part of a rebroadcast of a 1945 Arch Oboler radio drama.
# In the introduction, Oboler spoke of "Eastern Peace Time."
-# An AltaVista search turned up
-# <a href="http://rowayton.org/rhs/hstaug45.html">:
+# An AltaVista search turned up:
+# http://rowayton.org/rhs/hstaug45.html
# "When the time is announced over the radio now, it is 'Eastern Peace
# Time' instead of the old familiar 'Eastern War Time.' Peace is wonderful."
-# </a> (August 1945) by way of confirmation.
+# (August 1945) by way of confirmation.
# From Joseph Gallant citing
# George H. Douglas, _The Early Days of Radio Broadcasting_ (1987):
@@ -205,7 +205,7 @@
# USA ALASKA STD 9 H BEHIND UTC MOST OF ALASKA (AKST)
# USA ALASKA STD 8 H BEHIND UTC APR 3 - OCT 30 (AKDT)
# USA ALEUTIAN 10 H BEHIND UTC ISLANDS WEST OF 170W
-# USA - " - 9 H BEHIND UTC APR 3 - OCT 30
+# USA " 9 H BEHIND UTC APR 3 - OCT 30
# USA HAWAII 10 H BEHIND UTC
# USA BERING 11 H BEHIND UTC SAMOA, MIDWAY
@@ -258,19 +258,19 @@
# The following was signed into law on 2005-08-08.
#
# H.R. 6, Energy Policy Act of 2005, SEC. 110. DAYLIGHT SAVINGS.
-# (a) Amendment- Section 3(a) of the Uniform Time Act of 1966 (15
+# (a) Amendment.--Section 3(a) of the Uniform Time Act of 1966 (15
# U.S.C. 260a(a)) is amended--
-# (1) by striking 'first Sunday of April' and inserting 'second
-# Sunday of March'; and
-# (2) by striking 'last Sunday of October' and inserting 'first
+# (1) by striking "first Sunday of April" and inserting "second
+# Sunday of March"; and
+# (2) by striking "last Sunday of October" and inserting "first
# Sunday of November'.
-# (b) Effective Date- Subsection (a) shall take effect 1 year after the
+# (b) Effective Date.--Subsection (a) shall take effect 1 year after the
# date of enactment of this Act or March 1, 2007, whichever is later.
-# (c) Report to Congress- Not later than 9 months after the effective
+# (c) Report to Congress.--Not later than 9 months after the effective
# date stated in subsection (b), the Secretary shall report to Congress
# on the impact of this section on energy consumption in the United
# States.
-# (d) Right to Revert- Congress retains the right to revert the
+# (d) Right to Revert.--Congress retains the right to revert the
# Daylight Saving Time back to the 2005 time schedules once the
# Department study is complete.
@@ -292,7 +292,7 @@
# From Paul Eggert (2005-08-26):
# According to today's Huntsville Times
-# <http://www.al.com/news/huntsvilletimes/index.ssf?/base/news/1125047783228320.xml&coll=1>
+# http://www.al.com/news/huntsvilletimes/index.ssf?/base/news/1125047783228320.xml&coll=1
# a few towns on Alabama's "eastern border with Georgia, such as Phenix City
# in Russell County, Lanett in Chambers County and some towns in Lee County,
# set their watches and clocks on Eastern time." It quotes H.H. "Bubba"
@@ -347,15 +347,15 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Chicago -5:50:36 - LMT 1883 Nov 18 12:09:24
-6:00 US C%sT 1920
- -6:00 Chicago C%sT 1936 Mar 1 2:00
- -5:00 - EST 1936 Nov 15 2:00
+ -6:00 Chicago C%sT 1936 Mar 1 2:00
+ -5:00 - EST 1936 Nov 15 2:00
-6:00 Chicago C%sT 1942
-6:00 US C%sT 1946
-6:00 Chicago C%sT 1967
-6:00 US C%sT
# Oliver County, ND switched from mountain to central time on 1992-10-25.
Zone America/North_Dakota/Center -6:45:12 - LMT 1883 Nov 18 12:14:48
- -7:00 US M%sT 1992 Oct 25 02:00
+ -7:00 US M%sT 1992 Oct 25 2:00
-6:00 US C%sT
# Morton County, ND, switched from mountain to central time on
# 2003-10-26, except for the area around Mandan which was already central time.
@@ -364,29 +364,26 @@
# Jones, Mellette, and Todd Counties in South Dakota;
# but in practice these other counties were already observing central time.
# See <http://www.epa.gov/fedrgstr/EPA-IMPACT/2003/October/Day-28/i27056.htm>.
-Zone America/North_Dakota/New_Salem -6:45:39 - LMT 1883 Nov 18 12:14:21
- -7:00 US M%sT 2003 Oct 26 02:00
+Zone America/North_Dakota/New_Salem -6:45:39 - LMT 1883 Nov 18 12:14:21
+ -7:00 US M%sT 2003 Oct 26 2:00
-6:00 US C%sT
# From Josh Findley (2011-01-21):
# ...it appears that Mercer County, North Dakota, changed from the
# mountain time zone to the central time zone at the last transition from
# daylight-saving to standard time (on Nov. 7, 2010):
-# <a href="http://www.gpo.gov/fdsys/pkg/FR-2010-09-29/html/2010-24376.htm">
# http://www.gpo.gov/fdsys/pkg/FR-2010-09-29/html/2010-24376.htm
-# </a>
-# <a href="http://www.bismarcktribune.com/news/local/article_1eb1b588-c758-11df-b472-001cc4c03286.html">
# http://www.bismarcktribune.com/news/local/article_1eb1b588-c758-11df-b472-001cc4c03286.html
-# </a>
# From Andy Lipscomb (2011-01-24):
# ...according to the Census Bureau, the largest city is Beulah (although
# it's commonly referred to as Beulah-Hazen, with Hazen being the next
# largest city in Mercer County). Google Maps places Beulah's city hall
-# at 4715'51" north, 10146'40" west, which yields an offset of 6h47'07".
+# at 47 degrees 15' 51" N, 101 degrees 46' 40" W, which yields an offset
+# of 6h47'07".
-Zone America/North_Dakota/Beulah -6:47:07 - LMT 1883 Nov 18 12:12:53
- -7:00 US M%sT 2010 Nov 7 2:00
+Zone America/North_Dakota/Beulah -6:47:07 - LMT 1883 Nov 18 12:12:53
+ -7:00 US M%sT 2010 Nov 7 2:00
-6:00 US C%sT
# US mountain time, represented by Denver
@@ -448,15 +445,18 @@
# was destroyed in 1805 by a Yakutat-kon war party.) However, there
# were nearby inhabitants in some cases and for our purposes perhaps
# it's best to simply use the official transition.
-#
-# From Steve Ferguson (2011-01-31):
-# The author lives in Alaska and many of the references listed are only
-# available to Alaskan residents.
+# From Paul Eggert (2014-07-18):
+# One opinion of the early-1980s turmoil in Alaska over time zones and
+# daylight saving time appeared as graffiti on a Juneau airport wall:
+# "Welcome to Juneau. Please turn your watch back to the 19th century."
+# See: Turner W. Alaska's four time zones now two. NY Times 1983-11-01.
+# http://www.nytimes.com/1983/11/01/us/alaska-s-four-time-zones-now-two.html
#
-# <a href="http://www.alaskahistoricalsociety.org/index.cfm?section=discover%20alaska&page=Glimpses%20of%20the%20Past&viewpost=2&ContentId=98">
-# http://www.alaskahistoricalsociety.org/index.cfm?section=discover%20alaska&page=Glimpses%20of%20the%20Past&viewpost=2&ContentId=98
-# </a>
+# Steve Ferguson (2011-01-31) referred to the following source:
+# Norris F. Keeping time in Alaska: national directives, local response.
+# Alaska History 2001;16(1-2).
+# http://alaskahistoricalsociety.org/discover-alaska/glimpses-of-the-past/keeping-time-in-alaska/
# From Arthur David Olson (2011-02-01):
# Here's database-relevant material from the 2001 "Alaska History" article:
@@ -482,12 +482,10 @@
# From Arthur David Olson (2011-02-09):
# I just spoke by phone with a staff member at the Metlakatla Indian
# Community office (using contact information available at
-# <a href="http://www.commerce.state.ak.us/dca/commdb/CIS.cfm?Comm_Boro_name=Metlakatla">
# http://www.commerce.state.ak.us/dca/commdb/CIS.cfm?Comm_Boro_name=Metlakatla
-# </a>).
# It's shortly after 1:00 here on the east coast of the United States;
# the staffer said it was shortly after 10:00 there. When I asked whether
-# that meant they were on Pacific time, they said no--they were on their
+# that meant they were on Pacific time, they said no - they were on their
# own time. I asked about daylight saving; they said it wasn't used. I
# did not inquire about practices in the past.
@@ -501,9 +499,9 @@
-8:00 - PST 1942
-8:00 US P%sT 1946
-8:00 - PST 1969
- -8:00 US P%sT 1980 Apr 27 2:00
- -9:00 US Y%sT 1980 Oct 26 2:00
- -8:00 US P%sT 1983 Oct 30 2:00
+ -8:00 US P%sT 1980 Apr 27 2:00
+ -9:00 US Y%sT 1980 Oct 26 2:00
+ -8:00 US P%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Sitka 14:58:47 - LMT 1867 Oct 18
@@ -511,7 +509,7 @@
-8:00 - PST 1942
-8:00 US P%sT 1946
-8:00 - PST 1969
- -8:00 US P%sT 1983 Oct 30 2:00
+ -8:00 US P%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Metlakatla 15:13:42 - LMT 1867 Oct 18
@@ -519,8 +517,8 @@
-8:00 - PST 1942
-8:00 US P%sT 1946
-8:00 - PST 1969
- -8:00 US P%sT 1983 Oct 30 2:00
- -8:00 - MeST
+ -8:00 US P%sT 1983 Oct 30 2:00
+ -8:00 - PST
Zone America/Yakutat 14:41:05 - LMT 1867 Oct 18
-9:18:55 - LMT 1900 Aug 20 12:00
-9:00 - YST 1942
@@ -535,7 +533,7 @@
-10:00 US CAT/CAPT 1946 # Peace
-10:00 - CAT 1967 Apr
-10:00 - AHST 1969
- -10:00 US AH%sT 1983 Oct 30 2:00
+ -10:00 US AH%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Nome 12:58:21 - LMT 1867 Oct 18
@@ -544,7 +542,7 @@
-11:00 US N%sT 1946
-11:00 - NST 1967 Apr
-11:00 - BST 1969
- -11:00 US B%sT 1983 Oct 30 2:00
+ -11:00 US B%sT 1983 Oct 30 2:00
-9:00 US Y%sT 1983 Nov 30
-9:00 US AK%sT
Zone America/Adak 12:13:21 - LMT 1867 Oct 18
@@ -553,7 +551,7 @@
-11:00 US N%sT 1946
-11:00 - NST 1967 Apr
-11:00 - BST 1969
- -11:00 US B%sT 1983 Oct 30 2:00
+ -11:00 US B%sT 1983 Oct 30 2:00
-10:00 US AH%sT 1983 Nov 30
-10:00 US HA%sT
# The following switches don't quite make our 1970 cutoff.
@@ -571,7 +569,7 @@
# Minutes of the Unalaska City Council Meeting, January 10, 1967:
# "Except for St. Paul and Akutan, Unalaska is the only important
# location not on Alaska Standard Time. The following resolution was
-# made by William Robinson and seconded by Henry Swanson: Be it
+# made by William Robinson and seconded by Henry Swanson: Be it
# resolved that the City of Unalaska hereby goes to Alaska Standard
# Time as of midnight Friday, January 13, 1967 (1 A.M. Saturday,
# January 14, Alaska Standard Time.) This resolution was passed with
@@ -583,9 +581,7 @@
# "Hawaiian Time" by Robert C. Schmitt and Doak C. Cox appears on pages 207-225
# of volume 26 of The Hawaiian Journal of History (1992). As of 2010-12-09,
# the article is available at
-# <a href="http://evols.library.manoa.hawaii.edu/bitstream/10524/239/2/JL26215.pdf">
# http://evols.library.manoa.hawaii.edu/bitstream/10524/239/2/JL26215.pdf
-# </a>
# and indicates that standard time was adopted effective noon, January
# 13, 1896 (page 218), that in "1933, the Legislature decreed daylight
# saving for the period between the last Sunday of each April and the
@@ -606,7 +602,7 @@
# year, the standard time of this Territory shall be advanced one
# hour...This Act shall take effect upon its approval. Approved this 26th
# day of April, A. D. 1933. LAWRENCE M JUDD, Governor of the Territory of
-# Hawaii." Page 172: "Act 163...Act 90 of the Session Laws of 1933 is
+# Hawaii." Page 172: "Act 163...Act 90 of the Session Laws of 1933 is
# hereby repealed...This Act shall take effect upon its approval, upon
# which date the standard time of this Territory shall be restored to
# that existing immediately prior to the taking effect of said Act 90.
@@ -616,14 +612,14 @@
# Note that 1933-05-21 was a Sunday.
# We're left to guess the time of day when Act 163 was approved; guess noon.
-Zone Pacific/Honolulu -10:31:26 - LMT 1896 Jan 13 12:00 #Schmitt&Cox
- -10:30 - HST 1933 Apr 30 2:00 #Laws 1933
- -10:30 1:00 HDT 1933 May 21 12:00 #Laws 1933+12
- -10:30 - HST 1942 Feb 09 2:00 #Schmitt&Cox+2
- -10:30 1:00 HDT 1945 Sep 30 2:00 #Schmitt&Cox+2
- -10:30 - HST 1947 Jun 8 2:00 #Schmitt&Cox+2
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
+Zone Pacific/Honolulu -10:31:26 - LMT 1896 Jan 13 12:00
+ -10:30 - HST 1933 Apr 30 2:00
+ -10:30 1:00 HDT 1933 May 21 12:00
+ -10:30 - HST 1942 Feb 9 2:00
+ -10:30 1:00 HDT 1945 Sep 30 2:00
+ -10:30 - HST 1947 Jun 8 2:00
-10:00 - HST
-
Link Pacific/Honolulu Pacific/Johnston
# Now we turn to US areas that have diverged from the consensus since 1970.
@@ -633,9 +629,9 @@
# From Paul Eggert (2002-10-20):
#
# The information in the rest of this paragraph is derived from the
-# <a href="http://www.dlapr.lib.az.us/links/daylight.htm">
-# Daylight Saving Time web page (2002-01-23)</a> maintained by the
-# Arizona State Library, Archives and Public Records.
+# Daylight Saving Time web page
+# <http://www.dlapr.lib.az.us/links/daylight.htm> (2002-01-23)
+# maintained by the Arizona State Library, Archives and Public Records.
# Between 1944-01-01 and 1944-04-01 the State of Arizona used standard
# time, but by federal law railroads, airlines, bus lines, military
# personnel, and some engaged in interstate commerce continued to
@@ -649,10 +645,11 @@
# Shanks says the 1944 experiment came to an end on 1944-03-17.
# Go with the Arizona State Library instead.
+# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Phoenix -7:28:18 - LMT 1883 Nov 18 11:31:42
- -7:00 US M%sT 1944 Jan 1 00:01
- -7:00 - MST 1944 Apr 1 00:01
- -7:00 US M%sT 1944 Oct 1 00:01
+ -7:00 US M%sT 1944 Jan 1 0:01
+ -7:00 - MST 1944 Apr 1 0:01
+ -7:00 US M%sT 1944 Oct 1 0:01
-7:00 - MST 1967
-7:00 US M%sT 1968 Mar 21
-7:00 - MST
@@ -676,24 +673,22 @@
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Boise -7:44:49 - LMT 1883 Nov 18 12:15:11
- -8:00 US P%sT 1923 May 13 2:00
+ -8:00 US P%sT 1923 May 13 2:00
-7:00 US M%sT 1974
- -7:00 - MST 1974 Feb 3 2:00
+ -7:00 - MST 1974 Feb 3 2:00
-7:00 US M%sT
# Indiana
#
# For a map of Indiana's time zone regions, see:
-# <a href="http://www.mccsc.edu/time.html">
-# What time is it in Indiana?
-# </a> (2006-03-01)
+# http://en.wikipedia.org/wiki/Time_in_Indiana
#
# From Paul Eggert (2007-08-17):
# Since 1970, most of Indiana has been like America/Indiana/Indianapolis,
# with the following exceptions:
#
# - Gibson, Jasper, Lake, LaPorte, Newton, Porter, Posey, Spencer,
-# Vandenburgh, and Warrick counties have been like America/Chicago.
+# Vanderburgh, and Warrick counties have been like America/Chicago.
#
# - Dearborn and Ohio counties have been like America/New_York.
#
@@ -712,22 +707,16 @@
# that they would be ambiguous if we left them at the 'America' level.
# So we reluctantly put them all in a subdirectory 'America/Indiana'.
-# From Paul Eggert (2005-08-16):
-# http://www.mccsc.edu/time.html says that Indiana will use DST starting 2006.
-
-# From Nathan Stratton Treadway (2006-03-30):
-# http://www.dot.gov/affairs/dot0406.htm [3705 B]
-# From Deborah Goldsmith (2006-01-18):
-# http://dmses.dot.gov/docimages/pdf95/382329_web.pdf [2.9 MB]
-# From Paul Eggert (2006-01-20):
-# It says "DOT is relocating the time zone boundary in Indiana to move Starke,
+# From Paul Eggert (2014-06-26):
+# https://www.federalregister.gov/articles/2006/01/20/06-563/standard-time-zone-boundary-in-the-state-of-indiana
+# says "DOT is relocating the time zone boundary in Indiana to move Starke,
# Pulaski, Knox, Daviess, Martin, Pike, Dubois, and Perry Counties from the
# Eastern Time Zone to the Central Time Zone.... The effective date of
-# this rule is 2:OO a.m. EST Sunday, April 2, 2006, which is the
+# this rule is 2 a.m. EST Sunday, April 2, 2006, which is the
# changeover date from standard time to Daylight Saving Time."
-# Strictly speaking, this means the affected counties will change their
-# clocks twice that night, but this obviously is in error. The intent
-# is that 01:59:59 EST be followed by 02:00:00 CDT.
+# Strictly speaking, this meant the affected counties changed their
+# clocks twice that night, but this obviously was in error. The intent
+# was that 01:59:59 EST be followed by 02:00:00 CDT.
# From Gwillim Law (2007-02-10):
# The Associated Press has been reporting that Pulaski County, Indiana is
@@ -739,13 +728,13 @@
Rule Indianapolis 1941 1954 - Sep lastSun 2:00 0 S
Rule Indianapolis 1946 1954 - Apr lastSun 2:00 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Indiana/Indianapolis -5:44:38 - LMT 1883 Nov 18 12:15:22
+Zone America/Indiana/Indianapolis -5:44:38 - LMT 1883 Nov 18 12:15:22
-6:00 US C%sT 1920
-6:00 Indianapolis C%sT 1942
-6:00 US C%sT 1946
- -6:00 Indianapolis C%sT 1955 Apr 24 2:00
- -5:00 - EST 1957 Sep 29 2:00
- -6:00 - CST 1958 Apr 27 2:00
+ -6:00 Indianapolis C%sT 1955 Apr 24 2:00
+ -5:00 - EST 1957 Sep 29 2:00
+ -6:00 - CST 1958 Apr 27 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
-5:00 - EST 2006
@@ -761,10 +750,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Marengo -5:45:23 - LMT 1883 Nov 18 12:14:37
-6:00 US C%sT 1951
- -6:00 Marengo C%sT 1961 Apr 30 2:00
+ -6:00 Marengo C%sT 1961 Apr 30 2:00
-5:00 - EST 1969
- -5:00 US E%sT 1974 Jan 6 2:00
- -6:00 1:00 CDT 1974 Oct 27 2:00
+ -5:00 US E%sT 1974 Jan 6 2:00
+ -6:00 1:00 CDT 1974 Oct 27 2:00
-5:00 US E%sT 1976
-5:00 - EST 2006
-5:00 US E%sT
@@ -785,11 +774,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Vincennes -5:50:07 - LMT 1883 Nov 18 12:09:53
-6:00 US C%sT 1946
- -6:00 Vincennes C%sT 1964 Apr 26 2:00
+ -6:00 Vincennes C%sT 1964 Apr 26 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
- -5:00 - EST 2006 Apr 2 2:00
- -6:00 US C%sT 2007 Nov 4 2:00
+ -5:00 - EST 2006 Apr 2 2:00
+ -6:00 US C%sT 2007 Nov 4 2:00
-5:00 US E%sT
#
# Perry County, Indiana, switched from eastern to central time in April 2006.
@@ -806,10 +795,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Tell_City -5:47:03 - LMT 1883 Nov 18 12:12:57
-6:00 US C%sT 1946
- -6:00 Perry C%sT 1964 Apr 26 2:00
+ -6:00 Perry C%sT 1964 Apr 26 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
- -5:00 - EST 2006 Apr 2 2:00
+ -5:00 - EST 2006 Apr 2 2:00
-6:00 US C%sT
#
# Pike County, Indiana moved from central to eastern time in 1977,
@@ -822,11 +811,11 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Petersburg -5:49:07 - LMT 1883 Nov 18 12:10:53
-6:00 US C%sT 1955
- -6:00 Pike C%sT 1965 Apr 25 2:00
- -5:00 - EST 1966 Oct 30 2:00
- -6:00 US C%sT 1977 Oct 30 2:00
- -5:00 - EST 2006 Apr 2 2:00
- -6:00 US C%sT 2007 Nov 4 2:00
+ -6:00 Pike C%sT 1965 Apr 25 2:00
+ -5:00 - EST 1966 Oct 30 2:00
+ -6:00 US C%sT 1977 Oct 30 2:00
+ -5:00 - EST 2006 Apr 2 2:00
+ -6:00 US C%sT 2007 Nov 4 2:00
-5:00 US E%sT
#
# Starke County, Indiana moved from central to eastern time in 1991,
@@ -844,10 +833,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Knox -5:46:30 - LMT 1883 Nov 18 12:13:30
-6:00 US C%sT 1947
- -6:00 Starke C%sT 1962 Apr 29 2:00
- -5:00 - EST 1963 Oct 27 2:00
- -6:00 US C%sT 1991 Oct 27 2:00
- -5:00 - EST 2006 Apr 2 2:00
+ -6:00 Starke C%sT 1962 Apr 29 2:00
+ -5:00 - EST 1963 Oct 27 2:00
+ -6:00 US C%sT 1991 Oct 27 2:00
+ -5:00 - EST 2006 Apr 2 2:00
-6:00 US C%sT
#
# Pulaski County, Indiana, switched from eastern to central time in
@@ -860,17 +849,17 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Winamac -5:46:25 - LMT 1883 Nov 18 12:13:35
-6:00 US C%sT 1946
- -6:00 Pulaski C%sT 1961 Apr 30 2:00
+ -6:00 Pulaski C%sT 1961 Apr 30 2:00
-5:00 - EST 1969
-5:00 US E%sT 1971
- -5:00 - EST 2006 Apr 2 2:00
- -6:00 US C%sT 2007 Mar 11 2:00
+ -5:00 - EST 2006 Apr 2 2:00
+ -6:00 US C%sT 2007 Mar 11 2:00
-5:00 US E%sT
#
# Switzerland County, Indiana, did not observe DST from 1973 through 2005.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Indiana/Vevay -5:40:16 - LMT 1883 Nov 18 12:19:44
- -6:00 US C%sT 1954 Apr 25 2:00
+ -6:00 US C%sT 1954 Apr 25 2:00
-5:00 - EST 1969
-5:00 US E%sT 1973
-5:00 - EST 2006
@@ -891,18 +880,17 @@
-6:00 US C%sT 1921
-6:00 Louisville C%sT 1942
-6:00 US C%sT 1946
- -6:00 Louisville C%sT 1961 Jul 23 2:00
+ -6:00 Louisville C%sT 1961 Jul 23 2:00
-5:00 - EST 1968
- -5:00 US E%sT 1974 Jan 6 2:00
- -6:00 1:00 CDT 1974 Oct 27 2:00
+ -5:00 US E%sT 1974 Jan 6 2:00
+ -6:00 1:00 CDT 1974 Oct 27 2:00
-5:00 US E%sT
#
# Wayne County, Kentucky
#
-# From
-# <a href="http://www.lake-cumberland.com/life/archive/news990129time.shtml">
-# Lake Cumberland LIFE
-# </a> (1999-01-29) via WKYM-101.7:
+# From Lake Cumberland LIFE
+# http://www.lake-cumberland.com/life/archive/news990129time.shtml
+# (1999-01-29) via WKYM-101.7:
# Clinton County has joined Wayne County in asking the DoT to change from
# the Central to the Eastern time zone.... The Wayne County government made
# the same request in December. And while Russell County officials have not
@@ -919,9 +907,8 @@
#
# From Paul Eggert (2001-07-16):
# The final rule was published in the
-# <a href="http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2000_register&docid=fr17au00-22">
-# Federal Register 65, 160 (2000-08-17), page 50154-50158.
-# </a>
+# Federal Register 65, 160 (2000-08-17), pp 50154-50158.
+# http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2000_register&docid=fr17au00-22
#
Zone America/Kentucky/Monticello -5:39:24 - LMT 1883 Nov 18 12:20:36
-6:00 US C%sT 1946
@@ -946,9 +933,8 @@
# See America/North_Dakota/Center for the Oliver County, ND change.
# West Wendover, NV officially switched from Pacific to mountain time on
# 1999-10-31. See the
-# <a href="http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=1999_register&docid=fr21oc99-15">
-# Federal Register 64, 203 (1999-10-21), page 56705-56707.
-# </a>
+# Federal Register 64, 203 (1999-10-21), pp 56705-56707.
+# http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=1999_register&docid=fr21oc99-15
# However, the Federal Register says that West Wendover already operated
# on mountain time, and the rule merely made this official;
# hence a separate tz entry is not needed.
@@ -986,12 +972,12 @@
Rule Detroit 1967 only - Oct lastSun 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Detroit -5:32:11 - LMT 1905
- -6:00 - CST 1915 May 15 2:00
+ -6:00 - CST 1915 May 15 2:00
-5:00 - EST 1942
-5:00 US E%sT 1946
-5:00 Detroit E%sT 1973
-5:00 US E%sT 1975
- -5:00 - EST 1975 Apr 27 2:00
+ -5:00 - EST 1975 Apr 27 2:00
-5:00 US E%sT
#
# Dickinson, Gogebic, Iron, and Menominee Counties, Michigan,
@@ -1004,8 +990,8 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
-6:00 US C%sT 1946
- -6:00 Menominee C%sT 1969 Apr 27 2:00
- -5:00 - EST 1973 Apr 29 2:00
+ -6:00 Menominee C%sT 1969 Apr 27 2:00
+ -5:00 - EST 1973 Apr 29 2:00
-6:00 US C%sT
# Navassa
@@ -1042,9 +1028,9 @@
# Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated),
# which I found in the UCLA library.
#
-# <a href="http://www.pettswoodvillage.co.uk/Daylight_Savings_William_Willett.pdf">
# William Willett, The Waste of Daylight, 19th edition
-# </a> (1914-03)
+# <http://cs.ucla.edu/~eggert/The-Waste-of-Daylight-19th.pdf>
+# [PDF] (1914-03)
#
# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
# <http://www.jstor.org/stable/1774359>.
@@ -1053,11 +1039,11 @@
# Canada
-# From Alain LaBont<e'> (1994-11-14):
+# From Alain LaBonté (1994-11-14):
# I post here the time zone abbreviations standardized in Canada
# for both English and French in the CAN/CSA-Z234.4-89 standard....
#
-# UTC Standard time Daylight savings time
+# UTC Standard time Daylight saving time
# offset French English French English
# -2:30 - - HAT NDT
# -3 - - HAA ADT
@@ -1070,7 +1056,7 @@
# -9 HNY YST - -
#
# HN: Heure Normale ST: Standard Time
-# HA: Heure Avanc<e'>e DT: Daylight saving Time
+# HA: Heure Avancée DT: Daylight saving Time
#
# A: de l'Atlantique Atlantic
# C: du Centre Central
@@ -1085,7 +1071,7 @@
# From Paul Eggert (1994-11-22):
# Alas, this sort of thing must be handled by localization software.
-# Unless otherwise specified, the data for Canada are all from Shanks
+# Unless otherwise specified, the data entries for Canada are all from Shanks
# & Pottenger.
# From Chris Walton (2006-04-01, 2006-04-25, 2006-06-26, 2007-01-31,
@@ -1134,15 +1120,15 @@
# From Paul Eggert (2006-04-25):
# H. David Matthews and Mary Vincent's map
-# <a href="http://www.canadiangeographic.ca/Magazine/SO98/geomap.asp">
# "It's about TIME", _Canadian Geographic_ (September-October 1998)
-# </a> contains detailed boundaries for regions observing nonstandard
+# http://www.canadiangeographic.ca/Magazine/SO98/geomap.asp
+# contains detailed boundaries for regions observing nonstandard
# time and daylight saving time arrangements in Canada circa 1998.
#
-# INMS, the Institute for National Measurement Standards in Ottawa, has <a
-# href="http://inms-ienm.nrc-cnrc.gc.ca/en/time_services/daylight_saving_e.php">
+# INMS, the Institute for National Measurement Standards in Ottawa, has
# information about standard and daylight saving time zones in Canada.
-# </a> (updated periodically).
+# http://inms-ienm.nrc-cnrc.gc.ca/en/time_services/daylight_saving_e.php
+# (updated periodically).
# Its unofficial information is often taken from Matthews and Vincent.
# From Paul Eggert (2006-06-27):
@@ -1151,9 +1137,7 @@
# From Chris Walton (2011-12-01)
# In the first of Tammy Hardwick's articles
-# <a href="http://www.ilovecreston.com/?p=articles&t=spec&ar=260">
# http://www.ilovecreston.com/?p=articles&t=spec&ar=260
-# </a>
# she quotes the Friday November 1/1918 edition of the Creston Review.
# The quote includes these two statements:
# 'Sunday the CPR went back to the old system of time...'
@@ -1221,9 +1205,7 @@
# Time to Standard Time and from Standard Time to Daylight Savings Time
# now occurs at 2:00AM.
# ...
-# <a href="http://www.assembly.nl.ca/legislation/sr/annualstatutes/2011/1106.chp.htm">
# http://www.assembly.nl.ca/legislation/sr/annualstatutes/2011/1106.chp.htm
-# </a>
# ...
# MICHAEL PELLEY | Manager of Enterprise Architecture - Solution Delivery
# Office of the Chief Information Officer
@@ -1259,7 +1241,7 @@
-3:30 - NST 1936
-3:30 StJohns N%sT 1942 May 11
-3:30 Canada N%sT 1946
- -3:30 StJohns N%sT 1966 Mar 15 2:00
+ -3:30 StJohns N%sT 1966 Mar 15 2:00
-4:00 StJohns A%sT 2011 Nov
-4:00 Canada A%sT
@@ -1320,7 +1302,7 @@
Zone America/Halifax -4:14:24 - LMT 1902 Jun 15
-4:00 Halifax A%sT 1918
-4:00 Canada A%sT 1919
- -4:00 Halifax A%sT 1942 Feb 9 2:00s
+ -4:00 Halifax A%sT 1942 Feb 9 2:00s
-4:00 Canada A%sT 1946
-4:00 Halifax A%sT 1974
-4:00 Canada A%sT
@@ -1379,7 +1361,7 @@
# meridian is supposed to observe AST, but residents as far east as
# Natashquan use EST/EDT, and residents east of Natashquan use AST.
# The Quebec department of justice writes in
-# "The situation in Minganie and Basse-Cote-Nord"
+# "The situation in Minganie and Basse-Côte-Nord"
# http://www.justice.gouv.qc.ca/english/publications/generale/temps-minganie-a.htm
# that the coastal strip from just east of Natashquan to Blanc-Sablon
# observes Atlantic standard time all year round.
@@ -1387,7 +1369,6 @@
# says this common practice was codified into law as of 2007.
# For lack of better info, guess this practice began around 1970, contra to
# Shanks & Pottenger who have this region observing AST/ADT.
-# for post-1970 data America/Puerto_Rico.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Mont 1917 only - Mar 25 2:00 1:00 D
@@ -1401,18 +1382,10 @@
Rule Mont 1924 only - May 17 2:00 1:00 D
Rule Mont 1924 1926 - Sep lastSun 2:30 0 S
Rule Mont 1925 1926 - May Sun>=1 2:00 1:00 D
-# The 1927-to-1937 rules can be expressed more simply as
-# Rule Mont 1927 1937 - Apr lastSat 24:00 1:00 D
-# Rule Mont 1927 1937 - Sep lastSat 24:00 0 S
-# The rules below avoid use of 24:00
-# (which pre-1998 versions of zic cannot handle).
-Rule Mont 1927 only - May 1 0:00 1:00 D
-Rule Mont 1927 1932 - Sep lastSun 0:00 0 S
-Rule Mont 1928 1931 - Apr lastSun 0:00 1:00 D
-Rule Mont 1932 only - May 1 0:00 1:00 D
-Rule Mont 1933 1940 - Apr lastSun 0:00 1:00 D
-Rule Mont 1933 only - Oct 1 0:00 0 S
-Rule Mont 1934 1939 - Sep lastSun 0:00 0 S
+Rule Mont 1927 1937 - Apr lastSat 24:00 1:00 D
+Rule Mont 1927 1937 - Sep lastSat 24:00 0 S
+Rule Mont 1938 1940 - Apr lastSun 0:00 1:00 D
+Rule Mont 1938 1939 - Sep lastSun 0:00 0 S
Rule Mont 1946 1973 - Apr lastSun 2:00 1:00 D
Rule Mont 1945 1948 - Sep lastSun 2:00 0 S
Rule Mont 1949 1950 - Oct lastSun 2:00 0 S
@@ -1426,7 +1399,7 @@
Zone America/Montreal -4:54:16 - LMT 1884
-5:00 Mont E%sT 1918
-5:00 Canada E%sT 1919
- -5:00 Mont E%sT 1942 Feb 9 2:00s
+ -5:00 Mont E%sT 1942 Feb 9 2:00s
-5:00 Canada E%sT 1946
-5:00 Mont E%sT 1974
-5:00 Canada E%sT
@@ -1448,7 +1421,7 @@
# have already done so. In Orillia DST was to run until Saturday,
# 1912-08-31 (no time mentioned), but it was met with considerable
# hostility from certain segments of the public, and was revoked after
-# only two weeks -- I copied it as Saturday, 1912-07-07, 22:00, but
+# only two weeks - I copied it as Saturday, 1912-07-07, 22:00, but
# presumably that should be -07-06. (1912-06-19, -07-12; also letters
# earlier in June).
#
@@ -1458,10 +1431,8 @@
# Mark Brader writes that an article in the 1997-10-14 Toronto Star
# says that Atikokan, Ontario currently does not observe DST,
# but will vote on 11-10 whether to use EST/EDT.
-# He also writes that the
-# <a href="http://www.gov.on.ca/MBS/english/publications/statregs/conttext.html">
-# Ontario Time Act (1990, Chapter T.9)
-# </a>
+# He also writes that the Ontario Time Act (1990, Chapter T.9)
+# http://www.gov.on.ca/MBS/english/publications/statregs/conttext.html
# says that Ontario east of 90W uses EST/EDT, and west of 90W uses CST/CDT.
# Officially Atikokan is therefore on CST/CDT, and most likely this report
# concerns a non-official time observed as a matter of local practice.
@@ -1540,9 +1511,7 @@
# The Journal of The Royal Astronomical Society of Canada,
# volume 26, number 2 (February 1932) and, as of 2010-07-17,
# was available at
-# <a href="http://adsabs.harvard.edu/full/1932JRASC..26...49S">
# http://adsabs.harvard.edu/full/1932JRASC..26...49S
-# </a>
#
# It includes the text below (starting on page 57):
#
@@ -1553,26 +1522,26 @@
# ing in 1930. The information for the province of Quebec is definite,
# for the other provinces only approximate:
#
-# Province Daylight saving time used
+# Province Daylight saving time used
# Prince Edward Island Not used.
# Nova Scotia In Halifax only.
# New Brunswick In St. John only.
# Quebec In the following places:
-# Montreal Lachine
-# Quebec Mont-Royal
-# Levis Iberville
-# St. Lambert Cap de la Madeleine
-# Verdun Loretteville
-# Westmount Richmond
-# Outremont St. Jerome
-# Longueuil Greenfield Park
-# Arvida Waterloo
-# Chambly-Canton Beaulieu
-# Melbourne La Tuque
-# St. Theophile Buckingham
+# Montreal Lachine
+# Quebec Mont-Royal
+# Lévis Iberville
+# St. Lambert Cap de la Madelèine
+# Verdun Loretteville
+# Westmount Richmond
+# Outremont St. Jérôme
+# Longueuil Greenfield Park
+# Arvida Waterloo
+# Chambly-Canton Beaulieu
+# Melbourne La Tuque
+# St. Théophile Buckingham
# Ontario Used generally in the cities and towns along
-# the southerly part of the province. Not
-# used in the northwesterlhy part.
+# the southerly part of the province. Not
+# used in the northwesterly part.
# Manitoba Not used.
# Saskatchewan In Regina only.
# Alberta Not used.
@@ -1641,7 +1610,7 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Toronto -5:17:32 - LMT 1895
-5:00 Canada E%sT 1919
- -5:00 Toronto E%sT 1942 Feb 9 2:00s
+ -5:00 Toronto E%sT 1942 Feb 9 2:00s
-5:00 Canada E%sT 1946
-5:00 Toronto E%sT 1974
-5:00 Canada E%sT
@@ -1654,16 +1623,16 @@
-5:00 Canada E%sT
Zone America/Nipigon -5:53:04 - LMT 1895
-5:00 Canada E%sT 1940 Sep 29
- -5:00 1:00 EDT 1942 Feb 9 2:00s
+ -5:00 1:00 EDT 1942 Feb 9 2:00s
-5:00 Canada E%sT
Zone America/Rainy_River -6:18:16 - LMT 1895
-6:00 Canada C%sT 1940 Sep 29
- -6:00 1:00 CDT 1942 Feb 9 2:00s
+ -6:00 1:00 CDT 1942 Feb 9 2:00s
-6:00 Canada C%sT
Zone America/Atikokan -6:06:28 - LMT 1895
-6:00 Canada C%sT 1940 Sep 29
- -6:00 1:00 CDT 1942 Feb 9 2:00s
- -6:00 Canada C%sT 1945 Sep 30 2:00
+ -6:00 1:00 CDT 1942 Feb 9 2:00s
+ -6:00 Canada C%sT 1945 Sep 30 2:00
-5:00 - EST
@@ -1676,7 +1645,7 @@
# the first Sunday of April of each year and two o'clock Central
# Standard Time in the morning of the last Sunday of October next
# following, one hour in advance of Central Standard Time."...
-# I believe that the English legislation [of the old time act] had =
+# I believe that the English legislation [of the old time act] had
# been assented to (March 22, 1967)....
# Also, as far as I can tell, there was no order-in-council varying
# the time of Daylight Saving Time for 2005 and so the provisions of
@@ -1799,12 +1768,12 @@
Rule Swift 1960 1961 - Sep lastSun 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Regina -6:58:36 - LMT 1905 Sep
- -7:00 Regina M%sT 1960 Apr lastSun 2:00
+ -7:00 Regina M%sT 1960 Apr lastSun 2:00
-6:00 - CST
Zone America/Swift_Current -7:11:20 - LMT 1905 Sep
- -7:00 Canada M%sT 1946 Apr lastSun 2:00
+ -7:00 Canada M%sT 1946 Apr lastSun 2:00
-7:00 Regina M%sT 1950
- -7:00 Swift M%sT 1972 Apr lastSun 2:00
+ -7:00 Swift M%sT 1972 Apr lastSun 2:00
-6:00 - CST
@@ -1854,9 +1823,7 @@
# Earlier this year I stumbled across a detailed article about the time
# keeping history of Creston; it was written by Tammy Hardwick who is the
# manager of the Creston & District Museum. The article was written in May 2009.
-# <a href="http://www.ilovecreston.com/?p=articles&t=spec&ar=260">
# http://www.ilovecreston.com/?p=articles&t=spec&ar=260
-# </a>
# According to the article, Creston has not changed its clocks since June 1918.
# i.e. Creston has been stuck on UTC-7 for 93 years.
# Dawson Creek, on the other hand, changed its clocks as recently as April 1972.
@@ -1864,18 +1831,16 @@
# Unfortunately the exact date for the time change in June 1918 remains
# unknown and will be difficult to ascertain. I e-mailed Tammy a few months
# ago to ask if Sunday June 2 was a reasonable guess. She said it was just
-# as plausible as any other date (in June). She also said that after writing the
-# article she had discovered another time change in 1916; this is the subject
-# of another article which she wrote in October 2010.
-# <a href="http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56">
+# as plausible as any other date (in June). She also said that after writing
+# the article she had discovered another time change in 1916; this is the
+# subject of another article which she wrote in October 2010.
# http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56
-# </a>
# Here is a summary of the three clock change events in Creston's history:
# 1. 1884 or 1885: adoption of Mountain Standard Time (GMT-7)
# Exact date unknown
# 2. Oct 1916: switch to Pacific Standard Time (GMT-8)
-# Exact date in October unknown; Sunday October 1 is a reasonable guess.
+# Exact date in October unknown; Sunday October 1 is a reasonable guess.
# 3. June 1918: switch to Pacific Daylight Time (GMT-7)
# Exact date in June unknown; Sunday June 2 is a reasonable guess.
# note#1:
@@ -1888,9 +1853,7 @@
# There is no guarantee that Creston will remain on Mountain Standard Time
# (UTC-7) forever.
# The subject was debated at least once this year by the town Council.
-# <a href="http://www.bclocalnews.com/kootenay_rockies/crestonvalleyadvance/news/116760809.html">
# http://www.bclocalnews.com/kootenay_rockies/crestonvalleyadvance/news/116760809.html
-# </a>
# During a period WWII, summer time (Daylight saying) was mandatory in Canada.
# In Creston, that was handled by shifting the area to PST (-8:00) then applying
@@ -1917,7 +1880,7 @@
-8:00 Canada P%sT
Zone America/Dawson_Creek -8:00:56 - LMT 1884
-8:00 Canada P%sT 1947
- -8:00 Vanc P%sT 1972 Aug 30 2:00
+ -8:00 Vanc P%sT 1972 Aug 30 2:00
-7:00 - MST
Zone America/Creston -7:46:04 - LMT 1884
-7:00 - MST 1916 Oct 1
@@ -1944,18 +1907,17 @@
# From Rives McDow (1999-09-04):
# Nunavut ... moved ... to incorporate the whole territory into one time zone.
-# <a href="http://www.nunatsiaq.com/nunavut/nvt90903_13.html">
# Nunavut moves to single time zone Oct. 31
-# </a>
+# http://www.nunatsiaq.com/nunavut/nvt90903_13.html
#
# From Antoine Leca (1999-09-06):
# We then need to create a new timezone for the Kitikmeot region of Nunavut
# to differentiate it from the Yellowknife region.
# From Paul Eggert (1999-09-20):
-# <a href="http://www.nunavut.com/basicfacts/english/basicfacts_1territory.html">
# Basic Facts: The New Territory
-# </a> (1999) reports that Pangnirtung operates on eastern time,
+# http://www.nunavut.com/basicfacts/english/basicfacts_1territory.html
+# (1999) reports that Pangnirtung operates on eastern time,
# and that Coral Harbour does not observe DST. We don't know when
# Pangnirtung switched to eastern time; we'll guess 1995.
@@ -1983,8 +1945,8 @@
# the current state of affairs.
# From Michaela Rodrigue, writing in the
-# <a href="http://www.nunatsiaq.com/archives/nunavut991130/nvt91119_17.html">
-# Nunatsiaq News (1999-11-19)</a>:
+# Nunatsiaq News (1999-11-19):
+# http://www.nunatsiaq.com/archives/nunavut991130/nvt91119_17.html
# Clyde River, Pangnirtung and Sanikiluaq now operate with two time zones,
# central - or Nunavut time - for government offices, and eastern time
# for municipal offices and schools.... Igloolik [was similar but then]
@@ -2002,10 +1964,8 @@
# Central Time and Southampton Island [in the Central zone] is not
# required to use daylight savings.
-# From
-# <a href="http://www.nunatsiaq.com/archives/nunavut001130/nvt21110_02.html">
-# Nunavut now has two time zones
-# </a> (2000-11-10):
+# From <http://www.nunatsiaq.com/archives/nunavut001130/nvt21110_02.html>
+# Nunavut now has two time zones (2000-11-10):
# The Nunavut government would allow its employees in Kugluktuk and
# Cambridge Bay to operate on central time year-round, putting them
# one hour behind the rest of Nunavut for six months during the winter.
@@ -2096,9 +2056,7 @@
# used to be the mayor of Resolute Bay and he apparently owns half the
# businesses including "South Camp Inn." This website has some info on
# Aziz:
-# <a href="http://www.uphere.ca/node/493">
# http://www.uphere.ca/node/493
-# </a>
#
# I sent Aziz an e-mail asking when Resolute Bay had stopped using
# Eastern Standard Time.
@@ -2136,47 +2094,47 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# aka Panniqtuuq
Zone America/Pangnirtung 0 - zzz 1921 # trading post est.
- -4:00 NT_YK A%sT 1995 Apr Sun>=1 2:00
- -5:00 Canada E%sT 1999 Oct 31 2:00
- -6:00 Canada C%sT 2000 Oct 29 2:00
+ -4:00 NT_YK A%sT 1995 Apr Sun>=1 2:00
+ -5:00 Canada E%sT 1999 Oct 31 2:00
+ -6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
# formerly Frobisher Bay
Zone America/Iqaluit 0 - zzz 1942 Aug # Frobisher Bay est.
- -5:00 NT_YK E%sT 1999 Oct 31 2:00
- -6:00 Canada C%sT 2000 Oct 29 2:00
+ -5:00 NT_YK E%sT 1999 Oct 31 2:00
+ -6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
# aka Qausuittuq
Zone America/Resolute 0 - zzz 1947 Aug 31 # Resolute founded
- -6:00 NT_YK C%sT 2000 Oct 29 2:00
- -5:00 - EST 2001 Apr 1 3:00
- -6:00 Canada C%sT 2006 Oct 29 2:00
- -5:00 - EST 2007 Mar 11 3:00
+ -6:00 NT_YK C%sT 2000 Oct 29 2:00
+ -5:00 - EST 2001 Apr 1 3:00
+ -6:00 Canada C%sT 2006 Oct 29 2:00
+ -5:00 - EST 2007 Mar 11 3:00
-6:00 Canada C%sT
# aka Kangiqiniq
Zone America/Rankin_Inlet 0 - zzz 1957 # Rankin Inlet founded
- -6:00 NT_YK C%sT 2000 Oct 29 2:00
- -5:00 - EST 2001 Apr 1 3:00
+ -6:00 NT_YK C%sT 2000 Oct 29 2:00
+ -5:00 - EST 2001 Apr 1 3:00
-6:00 Canada C%sT
# aka Iqaluktuuttiaq
Zone America/Cambridge_Bay 0 - zzz 1920 # trading post est.?
- -7:00 NT_YK M%sT 1999 Oct 31 2:00
- -6:00 Canada C%sT 2000 Oct 29 2:00
- -5:00 - EST 2000 Nov 5 0:00
- -6:00 - CST 2001 Apr 1 3:00
+ -7:00 NT_YK M%sT 1999 Oct 31 2:00
+ -6:00 Canada C%sT 2000 Oct 29 2:00
+ -5:00 - EST 2000 Nov 5 0:00
+ -6:00 - CST 2001 Apr 1 3:00
-7:00 Canada M%sT
Zone America/Yellowknife 0 - zzz 1935 # Yellowknife founded?
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
Zone America/Inuvik 0 - zzz 1953 # Inuvik founded
- -8:00 NT_YK P%sT 1979 Apr lastSun 2:00
+ -8:00 NT_YK P%sT 1979 Apr lastSun 2:00
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
Zone America/Whitehorse -9:00:12 - LMT 1900 Aug 20
- -9:00 NT_YK Y%sT 1966 Jul 1 2:00
+ -9:00 NT_YK Y%sT 1966 Jul 1 2:00
-8:00 NT_YK P%sT 1980
-8:00 Canada P%sT
Zone America/Dawson -9:17:40 - LMT 1900 Aug 20
- -9:00 NT_YK Y%sT 1973 Oct 28 0:00
+ -9:00 NT_YK Y%sT 1973 Oct 28 0:00
-8:00 NT_YK P%sT 1980
-8:00 Canada P%sT
@@ -2188,9 +2146,8 @@
# From Paul Eggert (2001-03-05):
# The Investigation and Analysis Service of the
# Mexican Library of Congress (MLoC) has published a
-# <a href="http://www.cddhcu.gob.mx/bibliot/publica/inveyana/polisoc/horver/">
# history of Mexican local time (in Spanish)
-# </a>.
+# http://www.cddhcu.gob.mx/bibliot/publica/inveyana/polisoc/horver/
#
# Here are the discrepancies between Shanks & Pottenger (S&P) and the MLoC.
# (In all cases we go with the MLoC.)
@@ -2235,9 +2192,8 @@
# -------------- End Forwarded Message --------------
# From Paul Eggert (1996-06-12):
# For an English translation of the decree, see
-# <a href="http://mexico-travel.com/extra/timezone_eng.html">
# "Diario Oficial: Time Zone Changeover" (1996-01-04).
-# </a>
+# http://mexico-travel.com/extra/timezone_eng.html
# From Rives McDow (1998-10-08):
# The State of Quintana Roo has reverted back to central STD and DST times
@@ -2249,7 +2205,7 @@
# savings time so as to stay on the same time zone as the southern part of
# Arizona year round.
-# From Jesper Norgaard, translating
+# From Jesper Nørgaard, translating
# <http://www.reforma.com/nacional/articulo/064327/> (2001-01-17):
# In Oaxaca, the 55.000 teachers from the Section 22 of the National
# Syndicate of Education Workers, refuse to apply daylight saving each
@@ -2262,7 +2218,7 @@
# January 17, 2000 - The Energy Secretary, Ernesto Martens, announced
# that Summer Time will be reduced from seven to five months, starting
# this year....
-# <http://www.publico.com.mx/scripts/texto3.asp?action=pagina&pag=21&pos=p&secc=naci&date=01/17/2001>
+# http://www.publico.com.mx/scripts/texto3.asp?action=pagina&pag=21&pos=p&secc=naci&date=01/17/2001
# [translated], says "summer time will ... take effect on the first Sunday
# in May, and end on the last Sunday of September.
@@ -2270,23 +2226,22 @@
# The 2001-01-24 traditional Washington Post contained the page one
# story "Timely Issue Divides Mexicans."...
# http://www.washingtonpost.com/wp-dyn/articles/A37383-2001Jan23.html
-# ... Mexico City Mayor Lopez Obrador "...is threatening to keep
+# ... Mexico City Mayor López Obrador "...is threatening to keep
# Mexico City and its 20 million residents on a different time than
-# the rest of the country..." In particular, Lopez Obrador would abolish
+# the rest of the country..." In particular, López Obrador would abolish
# observation of Daylight Saving Time.
-# <a href="http://www.conae.gob.mx/ahorro/decretohorver2001.html#decre">
# Official statute published by the Energy Department
-# </a> (2001-02-01) shows Baja and Chihauhua as still using US DST rules,
-# and Sonora with no DST. This was reported by Jesper Norgaard (2001-02-03).
+# http://www.conae.gob.mx/ahorro/decretohorver2001.html#decre
+# (2001-02-01) shows Baja and Chihauhua as still using US DST rules,
+# and Sonora with no DST. This was reported by Jesper Nørgaard (2001-02-03).
# From Paul Eggert (2001-03-03):
#
-# <a href="http://www.latimes.com/news/nation/20010303/t000018766.html">
+# http://www.latimes.com/news/nation/20010303/t000018766.html
# James F. Smith writes in today's LA Times
-# </a>
# * Sonora will continue to observe standard time.
-# * Last week Mexico City's mayor Andres Manuel Lopez Obrador decreed that
+# * Last week Mexico City's mayor Andrés Manuel López Obrador decreed that
# the Federal District will not adopt DST.
# * 4 of 16 district leaders announced they'll ignore the decree.
# * The decree does not affect federal-controlled facilities including
@@ -2294,7 +2249,7 @@
#
# For now we'll assume that the Federal District will bow to federal rules.
-# From Jesper Norgaard (2001-04-01):
+# From Jesper Nørgaard (2001-04-01):
# I found some references to the Mexican application of daylight
# saving, which modifies what I had already sent you, stating earlier
# that a number of northern Mexican states would go on daylight
@@ -2303,7 +2258,7 @@
# saving all year) will follow the original decree of president
# Vicente Fox, starting daylight saving May 6, 2001 and ending
# September 30, 2001.
-# References: "Diario de Monterrey" <www.diariodemonterrey.com/index.asp>
+# References: "Diario de Monterrey" <http://www.diariodemonterrey.com/index.asp>
# Palabra <http://palabra.infosel.com/010331/primera/ppri3101.pdf> (2001-03-31)
# From Reuters (2001-09-04):
@@ -2315,7 +2270,7 @@
# standard time. "This is so residents of the Federal District are not
# subject to unexpected time changes," a statement from the court said.
-# From Jesper Norgaard Welen (2002-03-12):
+# From Jesper Nørgaard Welen (2002-03-12):
# ... consulting my local grocery store(!) and my coworkers, they all insisted
# that a new decision had been made to reinstate US style DST in Mexico....
# http://www.conae.gob.mx/ahorro/horaver2001_m1_2002.html (2002-02-20)
@@ -2329,48 +2284,36 @@
# > the United States.
# Now this has passed both the Congress and the Senate, so starting from
# 2010, some border regions will be the same:
-# <a href="http://www.signonsandiego.com/news/2009/dec/28/clocks-will-match-both-sides-border/">
# http://www.signonsandiego.com/news/2009/dec/28/clocks-will-match-both-sides-border/
-# </a>
-# <a href="http://www.elmananarey.com/diario/noticia/nacional/noticias/empatan_horario_de_frontera_con_eu/621939">
# http://www.elmananarey.com/diario/noticia/nacional/noticias/empatan_horario_de_frontera_con_eu/621939
-# </a>
# (Spanish)
#
# Could not find the new law text, but the proposed law text changes are here:
-# <a href="http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/20091210-V.pdf">
# http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/20091210-V.pdf
-# </a>
# (Gaceta Parlamentaria)
#
# There is also a list of the votes here:
-# <a href="http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/V2-101209.html">
# http://gaceta.diputados.gob.mx/Gaceta/61/2009/dic/V2-101209.html
-# </a>
#
# Our page:
-# <a href="http://www.timeanddate.com/news/time/north-mexico-dst-change.html">
# http://www.timeanddate.com/news/time/north-mexico-dst-change.html
-# </a>
# From Arthur David Olson (2010-01-20):
# The page
-# <a href="http://dof.gob.mx/nota_detalle.php?codigo=5127480&fecha=06/01/2010">
# http://dof.gob.mx/nota_detalle.php?codigo=5127480&fecha=06/01/2010
-# </a>
# includes this text:
# En los municipios fronterizos de Tijuana y Mexicali en Baja California;
-# Juárez y Ojinaga en Chihuahua; Acuña y Piedras Negras en Coahuila;
-# Anáhuac en Nuevo León; y Nuevo Laredo, Reynosa y Matamoros en
-# Tamaulipas, la aplicación de este horario estacional surtirá efecto
-# desde las dos horas del segundo domingo de marzo y concluirá a las dos
+# Juárez y Ojinaga en Chihuahua; Acuña y Piedras Negras en Coahuila;
+# Anáhuac en Nuevo León; y Nuevo Laredo, Reynosa y Matamoros en
+# Tamaulipas, la aplicación de este horario estacional surtirá efecto
+# desde las dos horas del segundo domingo de marzo y concluirá a las dos
# horas del primer domingo de noviembre.
# En los municipios fronterizos que se encuentren ubicados en la franja
-# fronteriza norte en el territorio comprendido entre la línea
-# internacional y la línea paralela ubicada a una distancia de veinte
-# kilómetros, así como la Ciudad de Ensenada, Baja California, hacia el
-# interior del país, la aplicación de este horario estacional surtirá
-# efecto desde las dos horas del segundo domingo de marzo y concluirá a
+# fronteriza norte en el territorio comprendido entre la línea
+# internacional y la línea paralela ubicada a una distancia de veinte
+# kilómetros, así como la Ciudad de Ensenada, Baja California, hacia el
+# interior del país, la aplicación de este horario estacional surtirá
+# efecto desde las dos horas del segundo domingo de marzo y concluirá a
# las dos horas del primer domingo de noviembre.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -2389,39 +2332,39 @@
Rule Mexico 2002 max - Apr Sun>=1 2:00 1:00 D
Rule Mexico 2002 max - Oct lastSun 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-# Quintana Roo
+# Quintana Roo; represented by Cancún
Zone America/Cancun -5:47:04 - LMT 1922 Jan 1 0:12:56
-6:00 - CST 1981 Dec 23
-5:00 Mexico E%sT 1998 Aug 2 2:00
-6:00 Mexico C%sT
-# Campeche, Yucatan
+# Campeche, Yucatán; represented by Mérida
Zone America/Merida -5:58:28 - LMT 1922 Jan 1 0:01:32
-6:00 - CST 1981 Dec 23
-5:00 - EST 1982 Dec 2
-6:00 Mexico C%sT
-# Coahuila, Durango, Nuevo Leon, Tamaulipas (near US border)
+# Coahuila, Durango, Nuevo León, Tamaulipas (near US border)
Zone America/Matamoros -6:40:00 - LMT 1921 Dec 31 23:20:00
-6:00 - CST 1988
-6:00 US C%sT 1989
-6:00 Mexico C%sT 2010
-6:00 US C%sT
-# Coahuila, Durango, Nuevo Leon, Tamaulipas (away from US border)
+# Coahuila, Durango, Nuevo León, Tamaulipas (away from US border)
Zone America/Monterrey -6:41:16 - LMT 1921 Dec 31 23:18:44
-6:00 - CST 1988
-6:00 US C%sT 1989
-6:00 Mexico C%sT
# Central Mexico
-Zone America/Mexico_City -6:36:36 - LMT 1922 Jan 1 0:23:24
+Zone America/Mexico_City -6:36:36 - LMT 1922 Jan 1 0:23:24
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
-7:00 - MST 1931 May 1 23:00
-6:00 - CST 1931 Oct
-7:00 - MST 1932 Apr 1
- -6:00 Mexico C%sT 2001 Sep 30 02:00
+ -6:00 Mexico C%sT 2001 Sep 30 2:00
-6:00 - CST 2002 Feb 20
-6:00 Mexico C%sT
# Chihuahua (near US border)
-Zone America/Ojinaga -6:57:40 - LMT 1922 Jan 1 0:02:20
+Zone America/Ojinaga -6:57:40 - LMT 1922 Jan 1 0:02:20
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
-7:00 - MST 1931 May 1 23:00
@@ -2429,7 +2372,7 @@
-7:00 - MST 1932 Apr 1
-6:00 - CST 1996
-6:00 Mexico C%sT 1998
- -6:00 - CST 1998 Apr Sun>=1 3:00
+ -6:00 - CST 1998 Apr Sun>=1 3:00
-7:00 Mexico M%sT 2010
-7:00 US M%sT
# Chihuahua (away from US border)
@@ -2441,7 +2384,7 @@
-7:00 - MST 1932 Apr 1
-6:00 - CST 1996
-6:00 Mexico C%sT 1998
- -6:00 - CST 1998 Apr Sun>=1 3:00
+ -6:00 - CST 1998 Apr Sun>=1 3:00
-7:00 Mexico M%sT
# Sonora
Zone America/Hermosillo -7:23:52 - LMT 1921 Dec 31 23:36:08
@@ -2457,42 +2400,33 @@
-7:00 - MST
# From Alexander Krivenyshev (2010-04-21):
-# According to news, Bahía de Banderas (Mexican state of Nayarit)
+# According to news, Bahía de Banderas (Mexican state of Nayarit)
# changed time zone UTC-7 to new time zone UTC-6 on April 4, 2010 (to
# share the same time zone as nearby city Puerto Vallarta, Jalisco).
#
# (Spanish)
-# Bahía de Banderas homologa su horario al del centro del
-# país, a partir de este domingo
-# <a href="http://www.nayarit.gob.mx/notes.asp?id=20748">
+# Bahía de Banderas homologa su horario al del centro del
+# país, a partir de este domingo
# http://www.nayarit.gob.mx/notes.asp?id=20748
-# </a>
#
-# Bahía de Banderas homologa su horario con el del Centro del
-# País
-# <a href="http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50">
-# http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50"
-# </a>
+# Bahía de Banderas homologa su horario con el del Centro del
+# País
+# http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50
#
# (English)
-# Puerto Vallarta and Bahía de Banderas: One Time Zone
-# <a href="http://virtualvallarta.com/puertovallarta/puertovallarta/localnews/2009-12-03-Puerto-Vallarta-and-Bahia-de-Banderas-One-Time-Zone.shtml">
+# Puerto Vallarta and Bahía de Banderas: One Time Zone
# http://virtualvallarta.com/puertovallarta/puertovallarta/localnews/2009-12-03-Puerto-Vallarta-and-Bahia-de-Banderas-One-Time-Zone.shtml
-# </a>
-#
-# or
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_mexico08.html">
# http://www.worldtimezone.com/dst_news/dst_news_mexico08.html
-# </a>
#
# "Mexico's Senate approved the amendments to the Mexican Schedule System that
-# will allow Bahía de Banderas and Puerto Vallarta to share the same time
+# will allow Bahía de Banderas and Puerto Vallarta to share the same time
# zone ..."
# Baja California Sur, Nayarit, Sinaloa
# From Arthur David Olson (2010-05-01):
# Use "Bahia_Banderas" to keep the name to fourteen characters.
+# Mazatlán
Zone America/Mazatlan -7:05:40 - LMT 1921 Dec 31 23:54:20
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
@@ -2504,6 +2438,7 @@
-8:00 - PST 1970
-7:00 Mexico M%sT
+# Bahía de Banderas
Zone America/Bahia_Banderas -7:01:00 - LMT 1921 Dec 31 23:59:00
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
@@ -2513,7 +2448,7 @@
-6:00 - CST 1942 Apr 24
-7:00 - MST 1949 Jan 14
-8:00 - PST 1970
- -7:00 Mexico M%sT 2010 Apr 4 2:00
+ -7:00 Mexico M%sT 2010 Apr 4 2:00
-6:00 Mexico C%sT
# Baja California (near US border)
@@ -2560,7 +2495,7 @@
# America/Tijuana only in that it did not observe DST from 1976
# through 1995. This was as per Shanks (1999). But Shanks & Pottenger say
# Ensenada did not observe DST from 1948 through 1975. Guy Harris reports
-# that the 1987 OAG says "Only Ensenada, Mexicale, San Felipe and
+# that the 1987 OAG says "Only Ensenada, Mexicali, San Felipe and
# Tijuana observe DST," which agrees with Shanks & Pottenger but implies that
# DST-observance was a town-by-town matter back then. This concerns
# data after 1970 so most likely there should be at least one Zone
@@ -2573,7 +2508,7 @@
###############################################################################
# Anguilla
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Antigua and Barbuda
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -2609,8 +2544,8 @@
Rule Barb 1979 only - Sep 30 2:00 0 S
Rule Barb 1980 only - Sep 25 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Barbados -3:58:29 - LMT 1924 # Bridgetown
- -3:58:29 - BMT 1932 # Bridgetown Mean Time
+Zone America/Barbados -3:58:29 - LMT 1924 # Bridgetown
+ -3:58:29 - BMT 1932 # Bridgetown Mean Time
-4:00 Barb A%sT
# Belize
@@ -2640,20 +2575,20 @@
# http://www.theroyalgazette.com/apps/pbcs.dll/article?AID=/20060529/NEWS/105290135
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/Bermuda -4:19:18 - LMT 1930 Jan 1 2:00 # Hamilton
- -4:00 - AST 1974 Apr 28 2:00
+Zone Atlantic/Bermuda -4:19:18 - LMT 1930 Jan 1 2:00 # Hamilton
+ -4:00 - AST 1974 Apr 28 2:00
-4:00 Canada A%sT 1976
-4:00 US A%sT
# Cayman Is
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Cayman -5:25:32 - LMT 1890 # Georgetown
- -5:07:11 - KMT 1912 Feb # Kingston Mean Time
+Zone America/Cayman -5:25:32 - LMT 1890 # Georgetown
+ -5:07:11 - KMT 1912 Feb # Kingston Mean Time
-5:00 - EST
# Costa Rica
-# Milne gives -5:36:13.3 as San Jose mean time; round to nearest.
+# Milne gives -5:36:13.3 as San José mean time; round to nearest.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule CR 1979 1980 - Feb lastSun 0:00 1:00 D
@@ -2663,10 +2598,10 @@
# go with Shanks & Pottenger.
Rule CR 1991 only - Jul 1 0:00 0 S
Rule CR 1992 only - Mar 15 0:00 0 S
-# There are too many San Joses elsewhere, so we'll use 'Costa Rica'.
+# There are too many San Josés elsewhere, so we'll use 'Costa Rica'.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Costa_Rica -5:36:13 - LMT 1890 # San Jose
- -5:36:13 - SJMT 1921 Jan 15 # San Jose Mean Time
+Zone America/Costa_Rica -5:36:13 - LMT 1890 # San José
+ -5:36:13 - SJMT 1921 Jan 15 # San José Mean Time
-6:00 CR C%sT
# Coco
# no information; probably like America/Costa_Rica
@@ -2685,8 +2620,8 @@
# During the game, play-by-play announcer Jim Hunter noted that
# "We'll be losing two hours of sleep...Cuba switched to Daylight Saving
# Time today." (The "two hour" remark referred to losing one hour of
-# sleep on 1999-03-28--when the announcers were in Cuba as it switched
-# to DST--and one more hour on 1999-04-04--when the announcers will have
+# sleep on 1999-03-28 - when the announcers were in Cuba as it switched
+# to DST - and one more hour on 1999-04-04 - when the announcers will have
# returned to Baltimore, which switches on that date.)
# From Steffen Thorsen (2013-11-11):
@@ -2708,16 +2643,16 @@
# adjustment in Cuba. We will stay in daylight saving time:
# http://www.granma.cu/espanol/2005/noviembre/mier9/horario.html
-# From Jesper Norgaard Welen (2006-10-21):
+# From Jesper Nørgaard Welen (2006-10-21):
# An article in GRANMA INTERNACIONAL claims that Cuba will end
# the 3 years of permanent DST next weekend, see
# http://www.granma.cu/ingles/2006/octubre/lun16/43horario.html
# "On Saturday night, October 28 going into Sunday, October 29, at 01:00,
-# watches should be set back one hour -- going back to 00:00 hours -- returning
+# watches should be set back one hour - going back to 00:00 hours - returning
# to the normal schedule....
# From Paul Eggert (2007-03-02):
-# http://www.granma.cubaweb.cu/english/news/art89.html, dated yesterday,
+# <http://www.granma.cubaweb.cu/english/news/art89.html>, dated yesterday,
# says Cuban clocks will advance at midnight on March 10.
# For lack of better information, assume Cuba will use US rules,
# except that it switches at midnight standard time as usual.
@@ -2731,10 +2666,10 @@
# http://www.prensalatina.com.mx/article.asp?ID=%7B4CC32C1B-A9F7-42FB-8A07-8631AFC923AF%7D&language=ES
# http://actualidad.terra.es/sociedad/articulo/cuba_llama_ahorrar_energia_cambio_1957044.htm
#
-# From Alex Kryvenishev (2007-10-25):
+# From Alex Krivenyshev (2007-10-25):
# Here is also article from Granma (Cuba):
#
-# [Regira] el Horario Normal desde el [proximo] domingo 28 de octubre
+# Regirá el Horario Normal desde el próximo domingo 28 de octubre
# http://www.granma.cubaweb.cu/2007/10/24/nacional/artic07.html
#
# http://www.worldtimezone.com/dst_news/dst_news_cuba03.html
@@ -2742,23 +2677,18 @@
# From Arthur David Olson (2008-03-09):
# I'm in Maryland which is now observing United States Eastern Daylight
# Time. At 9:44 local time I used RealPlayer to listen to
-# <a href="http://media.enet.cu/radioreloj">
# http://media.enet.cu/radioreloj
-# </a>, a Cuban information station, and heard
+# a Cuban information station, and heard
# the time announced as "ocho cuarenta y cuatro" ("eight forty-four"),
# indicating that Cuba is still on standard time.
# From Steffen Thorsen (2008-03-12):
# It seems that Cuba will start DST on Sunday, 2007-03-16...
# It was announced yesterday, according to this source (in Spanish):
-# <a href="http://www.nnc.cubaweb.cu/marzo-2008/cien-1-11-3-08.htm">
# http://www.nnc.cubaweb.cu/marzo-2008/cien-1-11-3-08.htm
-# </a>
#
# Some more background information is posted here:
-# <a href="http://www.timeanddate.com/news/time/cuba-starts-dst-march-16.html">
# http://www.timeanddate.com/news/time/cuba-starts-dst-march-16.html
-# </a>
#
# The article also says that Cuba has been observing DST since 1963,
# while Shanks (and tzdata) has 1965 as the first date (except in the
@@ -2768,18 +2698,14 @@
# change some historic records as well.
#
# One example:
-# <a href="http://www.radiohc.cu/espanol/noticias/mar07/11mar/hor.htm">
# http://www.radiohc.cu/espanol/noticias/mar07/11mar/hor.htm
-# </a>
-# From Jesper Norgaard Welen (2008-03-13):
+# From Jesper Nørgaard Welen (2008-03-13):
# The Cuban time change has just been confirmed on the most authoritative
# web site, the Granma. Please check out
-# <a href="http://www.granma.cubaweb.cu/2008/03/13/nacional/artic10.html">
# http://www.granma.cubaweb.cu/2008/03/13/nacional/artic10.html
-# </a>
#
-# Basically as expected after Steffen Thorsens information, the change
+# Basically as expected after Steffen Thorsen's information, the change
# will take place midnight between Saturday and Sunday.
# From Arthur David Olson (2008-03-12):
@@ -2790,18 +2716,14 @@
# midnight between Saturday, March 07, 2009 and Sunday, March 08, 2009-
# not on midnight March 14 / March 15 as previously thought.
#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_cuba05.html">
# http://www.worldtimezone.com/dst_news/dst_news_cuba05.html
# (in Spanish)
-# </a>
# From Arthur David Olson (2009-03-09)
# I listened over the Internet to
-# <a href="http://media.enet.cu/readioreloj">
# http://media.enet.cu/readioreloj
-# </a>
# this morning; when it was 10:05 a. m. here in Bethesda, Maryland the
-# the time was announced as "diez cinco"--the same time as here, indicating
+# the time was announced as "diez cinco" - the same time as here, indicating
# that has indeed switched to DST. Assume second Sunday from 2009 forward.
# From Steffen Thorsen (2011-03-08):
@@ -2810,42 +2732,30 @@
# changed at all).
#
# Source:
-# <a href="http://granma.co.cu/2011/03/08/nacional/artic01.html">
# http://granma.co.cu/2011/03/08/nacional/artic01.html
-# </a>
#
# Our info:
-# <a href="http://www.timeanddate.com/news/time/cuba-starts-dst-2011.html">
# http://www.timeanddate.com/news/time/cuba-starts-dst-2011.html
-# </a>
#
# From Steffen Thorsen (2011-10-30)
# Cuba will end DST two weeks later this year. Instead of going back
# tonight, it has been delayed to 2011-11-13 at 01:00.
#
# One source (Spanish)
-# <a href="http://www.radioangulo.cu/noticias/cuba/17105-cuba-restablecera-el-horario-del-meridiano-de-greenwich.html">
# http://www.radioangulo.cu/noticias/cuba/17105-cuba-restablecera-el-horario-del-meridiano-de-greenwich.html
-# </a>
#
# Our page:
-# <a href="http://www.timeanddate.com/news/time/cuba-time-changes-2011.html">
# http://www.timeanddate.com/news/time/cuba-time-changes-2011.html
-# </a>
#
# From Steffen Thorsen (2012-03-01)
# According to Radio Reloj, Cuba will start DST on Midnight between March
# 31 and April 1.
#
# Radio Reloj has the following info (Spanish):
-# <a href="http://www.radioreloj.cu/index.php/noticias-radio-reloj/71-miscelaneas/7529-cuba-aplicara-el-horario-de-verano-desde-el-1-de-abril">
# http://www.radioreloj.cu/index.php/noticias-radio-reloj/71-miscelaneas/7529-cuba-aplicara-el-horario-de-verano-desde-el-1-de-abril
-# </a>
#
# Our info on it:
-# <a href="http://www.timeanddate.com/news/time/cuba-starts-dst-2012.html">
# http://www.timeanddate.com/news/time/cuba-starts-dst-2012.html
-# </a>
# From Steffen Thorsen (2012-11-03):
# Radio Reloj and many other sources report that Cuba is changing back
@@ -2901,7 +2811,7 @@
-5:00 Cuba C%sT
# Dominica
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Dominican Republic
@@ -2934,8 +2844,8 @@
Zone America/Santo_Domingo -4:39:36 - LMT 1890
-4:40 - SDMT 1933 Apr 1 12:00 # S. Dom. MT
-5:00 DR E%sT 1974 Oct 27
- -4:00 - AST 2000 Oct 29 02:00
- -5:00 US E%sT 2000 Dec 3 01:00
+ -4:00 - AST 2000 Oct 29 2:00
+ -5:00 US E%sT 2000 Dec 3 1:00
-4:00 - AST
# El Salvador
@@ -2946,20 +2856,20 @@
# There are too many San Salvadors elsewhere, so use America/El_Salvador
# instead of America/San_Salvador.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/El_Salvador -5:56:48 - LMT 1921 # San Salvador
+Zone America/El_Salvador -5:56:48 - LMT 1921 # San Salvador
-6:00 Salv C%sT
# Grenada
# Guadeloupe
-# St Barthelemy
+# St Barthélemy
# St Martin (French part)
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Guatemala
#
# From Gwillim Law (2006-04-22), after a heads-up from Oscar van Vlijmen:
# Diario Co Latino, at
-# http://www.diariocolatino.com/internacionales/detalles.asp?NewsID=8079,
+# <http://www.diariocolatino.com/internacionales/detalles.asp?NewsID=8079>,
# says in an article dated 2006-04-19 that the Guatemalan government had
# decided on that date to advance official time by 60 minutes, to lessen the
# impact of the elevated cost of oil.... Daylight saving time will last from
@@ -2967,7 +2877,7 @@
# From Paul Eggert (2006-06-22):
# The Ministry of Energy and Mines, press release CP-15/2006
# (2006-04-19), says DST ends at 24:00. See
-# <http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf>.
+# http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Guat 1973 only - Nov 25 0:00 1:00 D
@@ -2984,11 +2894,10 @@
# Haiti
# From Gwillim Law (2005-04-15):
-# Risto O. Nykanen wrote me that Haiti is now on DST.
-# I searched for confirmation, and I found a
-# <a href="http://www.haitianconsulate.org/time.doc"> press release
+# Risto O. Nykänen wrote me that Haiti is now on DST.
+# I searched for confirmation, and I found a press release
# on the Web page of the Haitian Consulate in Chicago (2005-03-31),
-# </a>. Translated from French, it says:
+# <http://www.haitianconsulate.org/time.doc>. Translated from French, it says:
#
# "The Prime Minister's Communication Office notifies the public in general
# and the press in particular that, following a decision of the Interior
@@ -3065,14 +2974,14 @@
# <http://www.latribuna.hn/99299.html> that Manuel Zelaya, the president
# of Honduras, refused to back down on this.
-# From Jesper Norgaard Welen (2006-08-08):
+# From Jesper Nørgaard Welen (2006-08-08):
# It seems that Honduras has returned from DST to standard time this Monday at
# 00:00 hours (prolonging Sunday to 25 hours duration).
# http://www.worldtimezone.com/dst_news/dst_news_honduras04.html
# From Paul Eggert (2006-08-08):
-# Also see Diario El Heraldo, The country returns to standard time (2006-08-08)
-# <http://www.elheraldo.hn/nota.php?nid=54941&sec=12>.
+# Also see Diario El Heraldo, The country returns to standard time (2006-08-08).
+# http://www.elheraldo.hn/nota.php?nid=54941&sec=12
# It mentions executive decree 18-2006.
# From Steffen Thorsen (2006-08-17):
@@ -3100,22 +3009,22 @@
# unspecified official document, and says "This time is used throughout the
# island". Go with Milne. Round to the nearest second as required by zic.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Jamaica -5:07:11 - LMT 1890 # Kingston
+Zone America/Jamaica -5:07:11 - LMT 1890 # Kingston
-5:07:11 - KMT 1912 Feb # Kingston Mean Time
- -5:00 - EST 1974 Apr 28 2:00
+ -5:00 - EST 1974 Apr 28 2:00
-5:00 US E%sT 1984
-5:00 - EST
# Martinique
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France
- -4:04:20 - FFMT 1911 May # Fort-de-France MT
+Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France
+ -4:04:20 - FFMT 1911 May # Fort-de-France MT
-4:00 - AST 1980 Apr 6
-4:00 1:00 ADT 1980 Sep 28
-4:00 - AST
# Montserrat
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Nicaragua
#
@@ -3138,27 +3047,27 @@
# From Gwillim Law (2005-04-21):
# The Associated Press story on the time change, which can be found at
# http://www.lapalmainteractivo.com/guias/content/gen/ap/America_Latina/AMC_GEN_NICARAGUA_HORA.html
-# and elsewhere, says (fifth paragraph, translated from Spanish): "The last
+# and elsewhere, says (fifth paragraph, translated from Spanish): "The last
# time that a change of clocks was applied to save energy was in the year 2000
-# during the Arnoldo Aleman administration."...
+# during the Arnoldo Alemán administration."...
# The northamerica file says that Nicaragua has been on UTC-6 continuously
# since December 1998. I wasn't able to find any details of Nicaraguan time
# changes in 2000. Perhaps a note could be added to the northamerica file, to
# the effect that we have indirect evidence that DST was observed in 2000.
#
-# From Jesper Norgaard Welen (2005-11-02):
+# From Jesper Nørgaard Welen (2005-11-02):
# Nicaragua left DST the 2005-10-02 at 00:00 (local time).
# http://www.presidencia.gob.ni/presidencia/files_index/secretaria/comunicados/2005/septiembre/26septiembre-cambio-hora.htm
# (2005-09-26)
#
-# From Jesper Norgaard Welen (2006-05-05):
+# From Jesper Nørgaard Welen (2006-05-05):
# http://www.elnuevodiario.com.ni/2006/05/01/nacionales/18410
# (my informal translation)
-# By order of the president of the republic, Enrique Bolanos, Nicaragua
+# By order of the president of the republic, Enrique Bolaños, Nicaragua
# advanced by sixty minutes their official time, yesterday at 2 in the
-# morning, and will stay that way until 30.th. of september.
+# morning, and will stay that way until 30th of September.
#
-# From Jesper Norgaard Welen (2006-09-30):
+# From Jesper Nørgaard Welen (2006-09-30):
# http://www.presidencia.gob.ni/buscador_gaceta/BD/DECRETOS/2006/D-063-2006P-PRN-Cambio-Hora.pdf
# My informal translation runs:
# The natural sun time is restored in all the national territory, in that the
@@ -3176,7 +3085,7 @@
-5:45:12 - MMT 1934 Jun 23 # Managua Mean Time?
-6:00 - CST 1973 May
-5:00 - EST 1975 Feb 16
- -6:00 Nic C%sT 1992 Jan 1 4:00
+ -6:00 Nic C%sT 1992 Jan 1 4:00
-5:00 - EST 1992 Sep 24
-6:00 - CST 1993
-5:00 - EST 1997
@@ -3185,36 +3094,36 @@
# Panama
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Panama -5:18:08 - LMT 1890
- -5:19:36 - CMT 1908 Apr 22 # Colon Mean Time
+ -5:19:36 - CMT 1908 Apr 22 # Colón Mean Time
-5:00 - EST
# Puerto Rico
# There are too many San Juans elsewhere, so we'll use 'Puerto_Rico'.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Puerto_Rico -4:24:25 - LMT 1899 Mar 28 12:00 # San Juan
+Zone America/Puerto_Rico -4:24:25 - LMT 1899 Mar 28 12:00 # San Juan
-4:00 - AST 1942 May 3
-4:00 US A%sT 1946
-4:00 - AST
# St Kitts-Nevis
# St Lucia
-# See 'southamerica'.
+# See America/Port_of_Spain.
# St Pierre and Miquelon
# There are too many St Pierres elsewhere, so we'll use 'Miquelon'.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Miquelon -3:44:40 - LMT 1911 May 15 # St Pierre
+Zone America/Miquelon -3:44:40 - LMT 1911 May 15 # St Pierre
-4:00 - AST 1980 May
-3:00 - PMST 1987 # Pierre & Miquelon Time
-3:00 Canada PM%sT
# St Vincent and the Grenadines
-# See 'southamerica'.
+# See America/Port_of_Spain.
# Turks and Caicos
#
# From Chris Dunn in
-# <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=415007>
+# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=415007
# (2007-03-15): In the Turks & Caicos Islands (America/Grand_Turk) the
# daylight saving dates for time changes have been adjusted to match
# the recent U.S. change of dates.
@@ -3227,21 +3136,23 @@
# Clocks are set back one hour at 2:00 a.m. local Daylight Saving Time"
# indicating that the normal ET rules are followed.
#
-# From Paul Eggert (2006-05-01):
-# Shanks & Pottenger say they use US DST rules, but IATA SSIM (1991/1998)
-# says they switch at midnight. Go with Shanks & Pottenger.
+# From Paul Eggert (2014-08-19):
+# The 2014-08-13 Cabinet meeting decided to stay on UTC-4 year-round. See:
+# http://tcweeklynews.com/daylight-savings-time-to-be-maintained-p5353-127.htm
+# Model this as a switch from EST/EDT to AST on 2014-11-02 at 02:00.
#
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule TC 1979 1986 - Apr lastSun 2:00 1:00 D
-Rule TC 1979 2006 - Oct lastSun 2:00 0 S
-Rule TC 1987 2006 - Apr Sun>=1 2:00 1:00 D
-Rule TC 2007 max - Mar Sun>=8 2:00 1:00 D
-Rule TC 2007 max - Nov Sun>=1 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Grand_Turk -4:44:32 - LMT 1890
- -5:07:11 - KMT 1912 Feb # Kingston Mean Time
- -5:00 TC E%sT
+ -5:07:11 - KMT 1912 Feb # Kingston Mean Time
+ -5:00 - EST 1979
+ -5:00 US E%sT 2014 Nov 2 2:00
+ -4:00 - AST
# British Virgin Is
# Virgin Is
-# See 'southamerica'.
+# See America/Port_of_Spain.
+
+
+# Local Variables:
+# coding: utf-8
+# End:
diff --git a/test/sun/util/calendar/zi/tzdata/pacificnew b/test/sun/util/calendar/zi/tzdata/pacificnew
index 09000c3..9b9257a 100644
--- a/test/sun/util/calendar/zi/tzdata/pacificnew
+++ b/test/sun/util/calendar/zi/tzdata/pacificnew
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
diff --git a/test/sun/util/calendar/zi/tzdata/southamerica b/test/sun/util/calendar/zi/tzdata/southamerica
index 02bf3bb..398ec0e 100644
--- a/test/sun/util/calendar/zi/tzdata/southamerica
+++ b/test/sun/util/calendar/zi/tzdata/southamerica
@@ -21,13 +21,13 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
-# This data is by no means authoritative; if you think you know better,
+# This file is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
-# tz@iana.org for general use in the future).
+# tz@iana.org for general use in the future). For more, please see
+# the file CONTRIBUTING in the tz distribution.
# From Paul Eggert (2006-03-22):
# A good source for time zone historical data outside the U.S. is
@@ -35,8 +35,8 @@
# San Diego: ACS Publications, Inc. (2003).
#
# For data circa 1899, a common source is:
-# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94
-# <http://www.jstor.org/stable/1774359>.
+# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94.
+# http://www.jstor.org/stable/1774359
#
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
@@ -53,24 +53,24 @@
# I suggest the use of _Summer time_ instead of the more cumbersome
# _daylight-saving time_. _Summer time_ seems to be in general use
# in Europe and South America.
-# -- E O Cutler, _New York Times_ (1937-02-14), quoted in
+# -- E O Cutler, _New York Times_ (1937-02-14), quoted in
# H L Mencken, _The American Language: Supplement I_ (1960), p 466
#
# Earlier editions of these tables also used the North American style
# for time zones in Brazil, but this was incorrect, as Brazilians say
-# "summer time". Reinaldo Goulart, a Sao Paulo businessman active in
+# "summer time". Reinaldo Goulart, a São Paulo businessman active in
# the railroad sector, writes (1999-07-06):
# The subject of time zones is currently a matter of discussion/debate in
-# Brazil. Let's say that "the Brasilia time" is considered the
-# "official time" because Brasilia is the capital city.
-# The other three time zones are called "Brasilia time "minus one" or
+# Brazil. Let's say that "the Brasília time" is considered the
+# "official time" because Brasília is the capital city.
+# The other three time zones are called "Brasília time "minus one" or
# "plus one" or "plus two". As far as I know there is no such
# name/designation as "Eastern Time" or "Central Time".
# So I invented the following (English-language) abbreviations for now.
# Corrections are welcome!
# std dst
# -2:00 FNT FNST Fernando de Noronha
-# -3:00 BRT BRST Brasilia
+# -3:00 BRT BRST Brasília
# -4:00 AMT AMST Amazon
# -5:00 ACT ACST Acre
@@ -84,7 +84,7 @@
# Argentina: first Sunday in October to first Sunday in April since 1976.
# Double Summer time from 1969 to 1974. Switches at midnight.
-# From U. S. Naval Observatory (1988-01-199):
+# From U. S. Naval Observatory (1988-01-19):
# ARGENTINA 3 H BEHIND UTC
# From Hernan G. Otero (1995-06-26):
@@ -118,7 +118,7 @@
# From Hernan G. Otero (1995-06-26):
# These corrections were contributed by InterSoft Argentina S.A.,
# obtaining the data from the:
-# Talleres de Hidrografia Naval Argentina
+# Talleres de Hidrografía Naval Argentina
# (Argentine Naval Hydrography Institute)
Rule Arg 1989 1993 - Mar Sun>=1 0:00 0 -
Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 S
@@ -140,13 +140,13 @@
Rule Arg 2000 only - Mar 3 0:00 0 -
#
# From Peter Gradelski via Steffen Thorsen (2000-03-01):
-# We just checked with our Sao Paulo office and they say the government of
+# We just checked with our São Paulo office and they say the government of
# Argentina decided not to become one of the countries that go on or off DST.
# So Buenos Aires should be -3 hours from GMT at all times.
#
-# From Fabian L. Arce Jofre (2000-04-04):
+# From Fabián L. Arce Jofré (2000-04-04):
# The law that claimed DST for Argentina was derogated by President Fernando
-# de la Rua on March 2, 2000, because it would make people spend more energy
+# de la Rúa on March 2, 2000, because it would make people spend more energy
# in the winter time, rather than less. The change took effect on March 3.
#
# From Mariano Absatz (2001-06-06):
@@ -179,15 +179,13 @@
# that Argentina will use DST next year as well, from October to
# March, although exact rules are not given.
#
-# From Jesper Norgaard Welen (2007-12-26)
+# From Jesper Nørgaard Welen (2007-12-26)
# The last hurdle of Argentina DST is over, the proposal was approved in
-# the lower chamber too (Deputados) with a vote 192 for and 2 against.
+# the lower chamber too (Diputados) with a vote 192 for and 2 against.
# By the way thanks to Mariano Absatz and Daniel Mario Vega for the link to
# the original scanned proposal, where the dates and the zero hours are
# clear and unambiguous...This is the article about final approval:
-# <a href="http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996">
# http://www.lanacion.com.ar/politica/nota.asp?nota_id=973996
-# </a>
#
# From Paul Eggert (2007-12-22):
# For dates after mid-2008, the following rules are my guesses and
@@ -197,13 +195,8 @@
# As per message from Carlos Alberto Fonseca Arauz (Nicaragua),
# Argentina will start DST on Sunday October 19, 2008.
#
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_argentina03.html">
# http://www.worldtimezone.com/dst_news/dst_news_argentina03.html
-# </a>
-# OR
-# <a href="http://www.impulsobaires.com.ar/nota.php?id=57832 (in spanish)">
# http://www.impulsobaires.com.ar/nota.php?id=57832 (in spanish)
-# </a>
# From Rodrigo Severo (2008-10-06):
# Here is some info available at a Gentoo bug related to TZ on Argentina's DST:
@@ -212,48 +205,39 @@
# Hi, there is a problem with timezone-data-2008e and maybe with
# timezone-data-2008f
# Argentinian law [Number] 25.155 is no longer valid.
-# <a href="http://www.infoleg.gov.ar/infolegInternet/anexos/60000-64999/60036/norma.htm">
# http://www.infoleg.gov.ar/infolegInternet/anexos/60000-64999/60036/norma.htm
-# </a>
# The new one is law [Number] 26.350
-# <a href="http://www.infoleg.gov.ar/infolegInternet/anexos/135000-139999/136191/norma.htm">
# http://www.infoleg.gov.ar/infolegInternet/anexos/135000-139999/136191/norma.htm
-# </a>
# So there is no summer time in Argentina for now.
# From Mariano Absatz (2008-10-20):
-# Decree 1693/2008 applies Law 26.350 for the summer 2008/2009 establishing DST in Argentina
-# From 2008-10-19 until 2009-03-15
-# <a href="http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=16102008&pi=3&pf=4&s=0&sec=01">
+# Decree 1693/2008 applies Law 26.350 for the summer 2008/2009 establishing DST
+# in Argentina from 2008-10-19 until 2009-03-15.
# http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=16102008&pi=3&pf=4&s=0&sec=01
-# </a>
#
-# Decree 1705/2008 excepting 12 Provinces from applying DST in the summer 2008/2009:
-# Catamarca, La Rioja, Mendoza, Salta, San Juan, San Luis, La Pampa, Neuquen, Rio Negro, Chubut, Santa Cruz
-# and Tierra del Fuego
-# <a href="http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=17102008&pi=1&pf=1&s=0&sec=01">
+
+# Decree 1705/2008 excepting 12 Provinces from applying DST in the summer
+# 2008/2009: Catamarca, La Rioja, Mendoza, Salta, San Juan, San Luis, La
+# Pampa, Neuquén, Rio Negro, Chubut, Santa Cruz and Tierra del Fuego
# http://www.boletinoficial.gov.ar/Bora.Portal/CustomControls/PdfContent.aspx?fp=17102008&pi=1&pf=1&s=0&sec=01
-# </a>
#
-# Press release 235 dated Saturday October 18th, from the Government of the Province of Jujuy saying
-# it will not apply DST either (even when it was not included in Decree 1705/2008)
-# <a href="http://www.jujuy.gov.ar/index2/partes_prensa/18_10_08/235-181008.doc">
+# Press release 235 dated Saturday October 18th, from the Government of the
+# Province of Jujuy saying it will not apply DST either (even when it was not
+# included in Decree 1705/2008).
# http://www.jujuy.gov.ar/index2/partes_prensa/18_10_08/235-181008.doc
-# </a>
# From fullinet (2009-10-18):
# As announced in
-# <a hef="http://www.argentina.gob.ar/argentina/portal/paginas.dhtml?pagina=356">
# http://www.argentina.gob.ar/argentina/portal/paginas.dhtml?pagina=356
-# </a>
-# (an official .gob.ar) under title: "Sin Cambio de Hora" (english: "No hour change")
+# (an official .gob.ar) under title: "Sin Cambio de Hora"
+# (English: "No hour change").
#
-# "Por el momento, el Gobierno Nacional resolvio no modificar la hora
-# oficial, decision que estaba en estudio para su implementacion el
-# domingo 18 de octubre. Desde el Ministerio de Planificacion se anuncio
-# que la Argentina hoy, en estas condiciones meteorologicas, no necesita
-# la modificacion del huso horario, ya que 2009 nos encuentra con
-# crecimiento en la produccion y distribucion energetica."
+# "Por el momento, el Gobierno Nacional resolvió no modificar la hora
+# oficial, decisión que estaba en estudio para su implementación el
+# domingo 18 de octubre. Desde el Ministerio de Planificación se anunció
+# que la Argentina hoy, en estas condiciones meteorológicas, no necesita
+# la modificación del huso horario, ya que 2009 nos encuentra con
+# crecimiento en la producción y distribución energética."
Rule Arg 2007 only - Dec 30 0:00 1:00 S
Rule Arg 2008 2009 - Mar Sun>=15 0:00 0 -
@@ -267,10 +251,10 @@
# It's Law No. 7,210. This change is due to a public power emergency, so for
# now we'll assume it's for this year only.
#
-# From Paul Eggert (2006-03-22):
-# <a href="http://www.spicasc.net/horvera.html">
-# Hora de verano para la Republica Argentina (2003-06-08)
-# </a> says that standard time in Argentina from 1894-10-31
+# From Paul Eggert (2014-08-09):
+# Hora de verano para la República Argentina
+# http://buenasiembra.com.ar/esoterismo/astrologia/hora-de-verano-de-la-republica-argentina-27.html
+# says that standard time in Argentina from 1894-10-31
# to 1920-05-01 was -4:16:48.25. Go with this more-precise value
# over Shanks & Pottenger.
#
@@ -285,10 +269,10 @@
# time in October 17th.
#
# Catamarca, Chubut, La Rioja, San Juan, San Luis, Santa Cruz,
-# Tierra del Fuego, Tucuman.
+# Tierra del Fuego, Tucumán.
#
# From Mariano Absatz (2004-06-14):
-# ... this weekend, the Province of Tucuman decided it'd go back to UTC-03:00
+# ... this weekend, the Province of Tucumán decided it'd go back to UTC-03:00
# yesterday midnight (that is, at 24:00 Saturday 12th), since the people's
# annoyance with the change is much higher than the power savings obtained....
#
@@ -323,49 +307,38 @@
# Here are articles that Argentina Province San Luis is planning to end DST
# as earlier as upcoming Monday January 21, 2008 or February 2008:
#
-# Provincia argentina retrasa reloj y marca diferencia con resto del pais
+# Provincia argentina retrasa reloj y marca diferencia con resto del país
# (Argentine Province delayed clock and mark difference with the rest of the
# country)
-# <a href="http://cl.invertia.com/noticias/noticia.aspx?idNoticia=200801171849_EFE_ET4373&idtel">
# http://cl.invertia.com/noticias/noticia.aspx?idNoticia=200801171849_EFE_ET4373&idtel
-# </a>
#
# Es inminente que en San Luis atrasen una hora los relojes
# (It is imminent in San Luis clocks one hour delay)
-# <a href="http://www.lagaceta.com.ar/vernotae.asp?id_nota=253414">
-# http://www.lagaceta.com.ar/vernotae.asp?id_nota=253414
-# </a>
-#
-# <a href="http://www.worldtimezone.net/dst_news/dst_news_argentina02.html">
+# http://www.lagaceta.com.ar/nota/253414/Economia/Es-inminente-que-en-San-Luis-atrasen-una-hora-los-relojes.html
# http://www.worldtimezone.net/dst_news/dst_news_argentina02.html
-# </a>
-# From Jesper Norgaard Welen (2008-01-18):
+# From Jesper Nørgaard Welen (2008-01-18):
# The page of the San Luis provincial government
-# <a href="http://www.sanluis.gov.ar/notas.asp?idCanal=0&id=22812">
# http://www.sanluis.gov.ar/notas.asp?idCanal=0&id=22812
-# </a>
# confirms what Alex Krivenyshev has earlier sent to the tz
# emailing list about that San Luis plans to return to standard
# time much earlier than the rest of the country. It also
# confirms that upon request the provinces San Juan and Mendoza
# refused to follow San Luis in this change.
#
-# The change is supposed to take place Monday the 21.st at 0:00
+# The change is supposed to take place Monday the 21st at 0:00
# hours. As far as I understand it if this goes ahead, we need
# a new timezone for San Luis (although there are also documented
# independent changes in the southamerica file of San Luis in
# 1990 and 1991 which has not been confirmed).
-# From Jesper Norgaard Welen (2008-01-25):
+# From Jesper Nørgaard Welen (2008-01-25):
# Unfortunately the below page has become defunct, about the San Luis
# time change. Perhaps because it now is part of a group of pages "Most
# important pages of 2008."
#
# You can use
-# <a href="http://www.sanluis.gov.ar/notas.asp?idCanal=8141&id=22834">
# http://www.sanluis.gov.ar/notas.asp?idCanal=8141&id=22834
-# </a>
# instead it seems. Or use "Buscador" from the main page of the San Luis
# government, and fill in "huso" and click OK, and you will get 3 pages
# from which the first one is identical to the above.
@@ -385,9 +358,9 @@
# back in 2004, when these provinces changed to UTC-4 for a few days, I
# mailed them personally and never got an answer).
-# From Paul Eggert (2008-06-30):
-# Unless otherwise specified, data are from Shanks & Pottenger through 1992,
-# from the IATA otherwise. As noted below, Shanks & Pottenger say that
+# From Paul Eggert (2014-08-12):
+# Unless otherwise specified, data entries are from Shanks & Pottenger through
+# 1992, from the IATA otherwise. As noted below, Shanks & Pottenger say that
# America/Cordoba split into 6 subregions during 1991/1992, one of which
# was America/San_Luis, but we haven't verified this yet so for now we'll
# keep America/Cordoba a single region rather than splitting it into the
@@ -399,14 +372,9 @@
# to utc-04:00 until the second Saturday in October...
#
# The press release is at
-# <a href="http://www.sanluis.gov.ar/SL/Paginas/NoticiaDetalle.asp?TemaId=1&InfoPrensaId=3102">
# http://www.sanluis.gov.ar/SL/Paginas/NoticiaDetalle.asp?TemaId=1&InfoPrensaId=3102
-# </a>
-# (I couldn't find the decree, but
-# <a href="http://www.sanluis.gov.ar">
-# www.sanluis.gov.ar
-# <a/>
-# is the official page for the Province Government).
+# (I couldn't find the decree, but www.sanluis.gov.ar
+# is the official page for the Province Government.)
#
# There's also a note in only one of the major national papers ...
# http://www.lanacion.com.ar/nota.asp?nota_id=1107912
@@ -423,9 +391,7 @@
# ...the Province of San Luis is a case in itself.
#
# The Law at
-# <a href="http://www.diputadossanluis.gov.ar/diputadosasp/paginas/verNorma.asp?NormaID=276>"
# http://www.diputadossanluis.gov.ar/diputadosasp/paginas/verNorma.asp?NormaID=276
-# </a>
# is ambiguous because establishes a calendar from the 2nd Sunday in
# October at 0:00 thru the 2nd Saturday in March at 24:00 and the
# complement of that starting on the 2nd Sunday of March at 0:00 and
@@ -454,19 +420,15 @@
# ...
# From Alexander Krivenyshev (2010-04-09):
-# According to news reports from El Diario de la Republica Province San
+# According to news reports from El Diario de la República Province San
# Luis, Argentina (standard time UTC-04) will keep Daylight Saving Time
-# after April 11, 2010--will continue to have same time as rest of
+# after April 11, 2010 - will continue to have same time as rest of
# Argentina (UTC-3) (no DST).
#
-# Confirmaron la prórroga del huso horario de verano (Spanish)
-# <a href="http://www.eldiariodelarepublica.com/index.php?option=com_content&task=view&id=29383&Itemid=9">
+# Confirmaron la prórroga del huso horario de verano (Spanish)
# http://www.eldiariodelarepublica.com/index.php?option=com_content&task=view&id=29383&Itemid=9
-# </a>
# or (some English translation):
-# <a href="http://www.worldtimezone.com/dst_news/dst_news_argentina08.html">
# http://www.worldtimezone.com/dst_news/dst_news_argentina08.html
-# </a>
# From Mariano Absatz (2010-04-12):
# yes...I can confirm this...and given that San Luis keeps calling
@@ -478,7 +440,7 @@
# Perhaps San Luis operates on the legal fiction that it is at UTC-4
# with perpetual summer time, but ordinary usage typically seems to
# just say it's at UTC-3; see, for example,
-# <http://es.wikipedia.org/wiki/Hora_oficial_argentina>.
+# http://es.wikipedia.org/wiki/Hora_oficial_argentina
# We've documented similar situations as being plain changes to
# standard time, so let's do that here too. This does not change UTC
# offsets, only tm_isdst and the time zone abbreviations. One minor
@@ -486,20 +448,20 @@
# setting for time stamps past 2038.
# From Paul Eggert (2013-02-21):
-# Milne says Cordoba time was -4:16:48.2. Round to the nearest second.
+# Milne says Córdoba time was -4:16:48.2. Round to the nearest second.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Buenos Aires (BA), Capital Federal (CF),
-Zone America/Argentina/Buenos_Aires -3:53:48 - LMT 1894 Oct 31
- -4:16:48 - CMT 1920 May # Cordoba Mean Time
+Zone America/Argentina/Buenos_Aires -3:53:48 - LMT 1894 Oct 31
+ -4:16:48 - CMT 1920 May # Córdoba Mean Time
-4:00 - ART 1930 Dec
-4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1999 Oct 3
-4:00 Arg AR%sT 2000 Mar 3
-3:00 Arg AR%sT
#
-# Cordoba (CB), Santa Fe (SF), Entre Rios (ER), Corrientes (CN), Misiones (MN),
+# Córdoba (CB), Santa Fe (SF), Entre Ríos (ER), Corrientes (CN), Misiones (MN),
# Chaco (CC), Formosa (FM), Santiago del Estero (SE)
#
# Shanks & Pottenger also make the following claims, which we haven't verified:
@@ -519,7 +481,7 @@
-4:00 Arg AR%sT 2000 Mar 3
-3:00 Arg AR%sT
#
-# Salta (SA), La Pampa (LP), Neuquen (NQ), Rio Negro (RN)
+# Salta (SA), La Pampa (LP), Neuquén (NQ), Rio Negro (RN)
Zone America/Argentina/Salta -4:21:40 - LMT 1894 Oct 31
-4:16:48 - CMT 1920 May
-4:00 - ART 1930 Dec
@@ -531,7 +493,7 @@
-3:00 Arg AR%sT 2008 Oct 18
-3:00 - ART
#
-# Tucuman (TM)
+# Tucumán (TM)
Zone America/Argentina/Tucuman -4:20:52 - LMT 1894 Oct 31
-4:16:48 - CMT 1920 May
-4:00 - ART 1930 Dec
@@ -642,8 +604,8 @@
-3:00 - ART
#
# Santa Cruz (SC)
-Zone America/Argentina/Rio_Gallegos -4:36:52 - LMT 1894 Oct 31
- -4:16:48 - CMT 1920 May # Cordoba Mean Time
+Zone America/Argentina/Rio_Gallegos -4:36:52 - LMT 1894 Oct 31
+ -4:16:48 - CMT 1920 May # Córdoba Mean Time
-4:00 - ART 1930 Dec
-4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1999 Oct 3
@@ -653,9 +615,9 @@
-3:00 Arg AR%sT 2008 Oct 18
-3:00 - ART
#
-# Tierra del Fuego, Antartida e Islas del Atlantico Sur (TF)
-Zone America/Argentina/Ushuaia -4:33:12 - LMT 1894 Oct 31
- -4:16:48 - CMT 1920 May # Cordoba Mean Time
+# Tierra del Fuego, Antártida e Islas del Atlántico Sur (TF)
+Zone America/Argentina/Ushuaia -4:33:12 - LMT 1894 Oct 31
+ -4:16:48 - CMT 1920 May # Córdoba Mean Time
-4:00 - ART 1930 Dec
-4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1999 Oct 3
@@ -686,13 +648,13 @@
# From IATA SSIM (1996-02):
# _Only_ the following states in BR1 observe DST: Rio Grande do Sul (RS),
-# Santa Catarina (SC), Parana (PR), Sao Paulo (SP), Rio de Janeiro (RJ),
-# Espirito Santo (ES), Minas Gerais (MG), Bahia (BA), Goias (GO),
+# Santa Catarina (SC), Paraná (PR), São Paulo (SP), Rio de Janeiro (RJ),
+# Espírito Santo (ES), Minas Gerais (MG), Bahia (BA), Goiás (GO),
# Distrito Federal (DF), Tocantins (TO), Sergipe [SE] and Alagoas [AL].
# [The last three states are new to this issue of the IATA SSIM.]
# From Gwillim Law (1996-10-07):
-# Geography, history (Tocantins was part of Goias until 1989), and other
+# Geography, history (Tocantins was part of Goiás until 1989), and other
# sources of time zone information lead me to believe that AL, SE, and TO were
# always in BR1, and so the only change was whether or not they observed DST....
# The earliest issue of the SSIM I have is 2/91. Each issue from then until
@@ -706,16 +668,14 @@
# However, some conclusions can be drawn from another IATA manual: the Airline
# Coding Directory, which lists close to 400 airports in Brazil. For each
# airport it gives a time zone which is coded to the SSIM. From that
-# information, I'm led to conclude that the states of Amapa (AP), Ceara (CE),
-# Maranhao (MA), Paraiba (PR), Pernambuco (PE), Piaui (PI), and Rio Grande do
-# Norte (RN), and the eastern part of Para (PA) are all in BR1 without DST.
+# information, I'm led to conclude that the states of Amapá (AP), Ceará (CE),
+# Maranhão (MA), Paraíba (PR), Pernambuco (PE), Piauí (PI), and Rio Grande do
+# Norte (RN), and the eastern part of Pará (PA) are all in BR1 without DST.
# From Marcos Tadeu (1998-09-27):
-# <a href="http://pcdsh01.on.br/verao1.html">
-# Brazilian official page
-# </a>
+# Brazilian official page <http://pcdsh01.on.br/verao1.html>
-# From Jesper Norgaard (2000-11-03):
+# From Jesper Nørgaard (2000-11-03):
# [For an official list of which regions in Brazil use which time zones, see:]
# http://pcdsh01.on.br/Fusbr.htm
# http://pcdsh01.on.br/Fusbrhv.htm
@@ -748,13 +708,13 @@
# From Paul Schulze (2008-06-24):
# ...by law number 11.662 of April 24, 2008 (published in the "Diario
-# Oficial da Uniao"...) in Brazil there are changes in the timezones,
+# Oficial da União"...) in Brazil there are changes in the timezones,
# effective today (00:00am at June 24, 2008) as follows:
#
-# a) The timezone UTC+5 is e[x]tinguished, with all the Acre state and the
+# a) The timezone UTC+5 is extinguished, with all the Acre state and the
# part of the Amazonas state that had this timezone now being put to the
# timezone UTC+4
-# b) The whole Para state now is put at timezone UTC+3, instead of just
+# b) The whole Pará state now is put at timezone UTC+3, instead of just
# part of it, as was before.
#
# This change follows a proposal of senator Tiao Viana of Acre state, that
@@ -767,13 +727,11 @@
# From Rodrigo Severo (2008-06-24):
# Just correcting the URL:
-# <a href="https://www.in.gov.br/imprensa/visualiza/index.jsp?jornal=do&secao=1&pagina=1&data=25/04/2008">
# https://www.in.gov.br/imprensa/visualiza/index.jsp?jornal=do&secao=1&pagina=1&data=25/04/2008
-# </a>
#
# As a result of the above Decree I believe the America/Rio_Branco
# timezone shall be modified from UTC-5 to UTC-4 and a new timezone shall
-# be created to represent the...west side of the Para State. I
+# be created to represent the...west side of the Pará State. I
# suggest this new timezone be called Santarem as the most
# important/populated city in the affected area.
#
@@ -782,19 +740,16 @@
# From Alex Krivenyshev (2008-06-24):
# This is a quick reference page for New and Old Brazil Time Zones map.
-# <a href="http://www.worldtimezone.com/brazil-time-new-old.php">
# http://www.worldtimezone.com/brazil-time-new-old.php
-# </a>
#
-# - 4 time zones replaced by 3 time zones-eliminating time zone UTC- 05
-# (state Acre and the part of the Amazonas will be UTC/GMT- 04) - western
-# part of Par state is moving to one timezone UTC- 03 (from UTC -04).
+# - 4 time zones replaced by 3 time zones - eliminating time zone UTC-05
+# (state Acre and the part of the Amazonas will be UTC/GMT-04) - western
+# part of Par state is moving to one timezone UTC-03 (from UTC-04).
# From Paul Eggert (2002-10-10):
# The official decrees referenced below are mostly taken from
-# <a href="http://pcdsh01.on.br/DecHV.html">
-# Decretos sobre o Horario de Verao no Brasil
-# </a>.
+# Decretos sobre o Horário de Verão no Brasil.
+# http://pcdsh01.on.br/DecHV.html
# From Steffen Thorsen (2008-08-29):
# As announced by the government and many newspapers in Brazil late
@@ -806,25 +761,17 @@
# It has not yet been posted to http://pcdsh01.on.br/DecHV.html
#
# An official page about it:
-# <a href="http://www.mme.gov.br/site/news/detail.do?newsId=16722">
# http://www.mme.gov.br/site/news/detail.do?newsId=16722
-# </a>
# Note that this link does not always work directly, but must be accessed
# by going to
-# <a href="http://www.mme.gov.br/first">
# http://www.mme.gov.br/first
-# </a>
#
# One example link that works directly:
-# <a href="http://jornale.com.br/index.php?option=com_content&task=view&id=13530&Itemid=54">
# http://jornale.com.br/index.php?option=com_content&task=view&id=13530&Itemid=54
# (Portuguese)
-# </a>
#
# We have a written a short article about it as well:
-# <a href="http://www.timeanddate.com/news/time/brazil-dst-2008-2009.html">
# http://www.timeanddate.com/news/time/brazil-dst-2008-2009.html
-# </a>
#
# From Alexander Krivenyshev (2011-10-04):
# State Bahia will return to Daylight savings time this year after 8 years off.
@@ -832,17 +779,12 @@
# television station in Salvador.
# In Portuguese:
-# <a href="http://g1.globo.com/bahia/noticia/2011/10/governador-jaques-wagner-confirma-horario-de-verao-na-bahia.html">
# http://g1.globo.com/bahia/noticia/2011/10/governador-jaques-wagner-confirma-horario-de-verao-na-bahia.html
-# </a> and
-# <a href="http://noticias.terra.com.br/brasil/noticias/0,,OI5390887-EI8139,00-Bahia+volta+a+ter+horario+de+verao+apos+oito+anos.html">
# http://noticias.terra.com.br/brasil/noticias/0,,OI5390887-EI8139,00-Bahia+volta+a+ter+horario+de+verao+apos+oito+anos.html
-# </a>
# From Guilherme Bernardes Rodrigues (2011-10-07):
# There is news in the media, however there is still no decree about it.
-# I just send a e-mail to Zulmira Brandao at
-# <a href="http://pcdsh01.on.br/">http://pcdsh01.on.br/</a> the
+# I just send a e-mail to Zulmira Brandao at http://pcdsh01.on.br/ the
# official agency about time in Brazil, and she confirmed that the old rule is
# still in force.
@@ -854,9 +796,7 @@
#
# DECRETO No- 7.584, DE 13 DE OUTUBRO DE 2011
# Link :
-# <a href="http://www.in.gov.br/visualiza/index.jsp?data=13/10/2011&jornal=1000&pagina=6&totalArquivos=6">
# http://www.in.gov.br/visualiza/index.jsp?data=13/10/2011&jornal=1000&pagina=6&totalArquivos=6
-# </a>
# From Kelley Cook (2012-10-16):
# The governor of state of Bahia in Brazil announced on Thursday that
@@ -884,42 +824,42 @@
# For now, assume western Amazonas will change as well.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-# Decree <a href="http://pcdsh01.on.br/HV20466.htm">20,466</a> (1931-10-01)
-# Decree <a href="http://pcdsh01.on.br/HV21896.htm">21,896</a> (1932-01-10)
+# Decree 20,466 <http://pcdsh01.on.br/HV20466.htm> (1931-10-01)
+# Decree 21,896 <http://pcdsh01.on.br/HV21896.htm> (1932-01-10)
Rule Brazil 1931 only - Oct 3 11:00 1:00 S
Rule Brazil 1932 1933 - Apr 1 0:00 0 -
Rule Brazil 1932 only - Oct 3 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV23195.htm">23,195</a> (1933-10-10)
+# Decree 23,195 <http://pcdsh01.on.br/HV23195.htm> (1933-10-10)
# revoked DST.
-# Decree <a href="http://pcdsh01.on.br/HV27496.htm">27,496</a> (1949-11-24)
-# Decree <a href="http://pcdsh01.on.br/HV27998.htm">27,998</a> (1950-04-13)
+# Decree 27,496 <http://pcdsh01.on.br/HV27496.htm> (1949-11-24)
+# Decree 27,998 <http://pcdsh01.on.br/HV27998.htm> (1950-04-13)
Rule Brazil 1949 1952 - Dec 1 0:00 1:00 S
Rule Brazil 1950 only - Apr 16 1:00 0 -
Rule Brazil 1951 1952 - Apr 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV32308.htm">32,308</a> (1953-02-24)
+# Decree 32,308 <http://pcdsh01.on.br/HV32308.htm> (1953-02-24)
Rule Brazil 1953 only - Mar 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV34724.htm">34,724</a> (1953-11-30)
+# Decree 34,724 <http://pcdsh01.on.br/HV34724.htm> (1953-11-30)
# revoked DST.
-# Decree <a href="http://pcdsh01.on.br/HV52700.htm">52,700</a> (1963-10-18)
+# Decree 52,700 <http://pcdsh01.on.br/HV52700.htm> (1963-10-18)
# established DST from 1963-10-23 00:00 to 1964-02-29 00:00
# in SP, RJ, GB, MG, ES, due to the prolongation of the drought.
-# Decree <a href="http://pcdsh01.on.br/HV53071.htm">53,071</a> (1963-12-03)
+# Decree 53,071 <http://pcdsh01.on.br/HV53071.htm> (1963-12-03)
# extended the above decree to all of the national territory on 12-09.
Rule Brazil 1963 only - Dec 9 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV53604.htm">53,604</a> (1964-02-25)
+# Decree 53,604 <http://pcdsh01.on.br/HV53604.htm> (1964-02-25)
# extended summer time by one day to 1964-03-01 00:00 (start of school).
Rule Brazil 1964 only - Mar 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV55639.htm">55,639</a> (1965-01-27)
+# Decree 55,639 <http://pcdsh01.on.br/HV55639.htm> (1965-01-27)
Rule Brazil 1965 only - Jan 31 0:00 1:00 S
Rule Brazil 1965 only - Mar 31 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV57303.htm">57,303</a> (1965-11-22)
+# Decree 57,303 <http://pcdsh01.on.br/HV57303.htm> (1965-11-22)
Rule Brazil 1965 only - Dec 1 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV57843.htm">57,843</a> (1966-02-18)
+# Decree 57,843 <http://pcdsh01.on.br/HV57843.htm> (1966-02-18)
Rule Brazil 1966 1968 - Mar 1 0:00 0 -
Rule Brazil 1966 1967 - Nov 1 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/HV63429.htm">63,429</a> (1968-10-15)
+# Decree 63,429 <http://pcdsh01.on.br/HV63429.htm> (1968-10-15)
# revoked DST.
-# Decree <a href="http://pcdsh01.on.br/HV91698.htm">91,698</a> (1985-09-27)
+# Decree 91,698 <http://pcdsh01.on.br/HV91698.htm> (1985-09-27)
Rule Brazil 1985 only - Nov 2 0:00 1:00 S
# Decree 92,310 (1986-01-21)
# Decree 92,463 (1986-03-13)
@@ -927,42 +867,42 @@
# Decree 93,316 (1986-10-01)
Rule Brazil 1986 only - Oct 25 0:00 1:00 S
Rule Brazil 1987 only - Feb 14 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV94922.htm">94,922</a> (1987-09-22)
+# Decree 94,922 <http://pcdsh01.on.br/HV94922.htm> (1987-09-22)
Rule Brazil 1987 only - Oct 25 0:00 1:00 S
Rule Brazil 1988 only - Feb 7 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV96676.htm">96,676</a> (1988-09-12)
+# Decree 96,676 <http://pcdsh01.on.br/HV96676.htm> (1988-09-12)
# except for the states of AC, AM, PA, RR, RO, and AP (then a territory)
Rule Brazil 1988 only - Oct 16 0:00 1:00 S
Rule Brazil 1989 only - Jan 29 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV98077.htm">98,077</a> (1989-08-21)
+# Decree 98,077 <http://pcdsh01.on.br/HV98077.htm> (1989-08-21)
# with the same exceptions
Rule Brazil 1989 only - Oct 15 0:00 1:00 S
Rule Brazil 1990 only - Feb 11 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV99530.htm">99,530</a> (1990-09-17)
+# Decree 99,530 <http://pcdsh01.on.br/HV99530.htm> (1990-09-17)
# adopted by RS, SC, PR, SP, RJ, ES, MG, GO, MS, DF.
# Decree 99,629 (1990-10-19) adds BA, MT.
Rule Brazil 1990 only - Oct 21 0:00 1:00 S
Rule Brazil 1991 only - Feb 17 0:00 0 -
-# <a href="http://pcdsh01.on.br/HV1991.htm">Unnumbered decree</a> (1991-09-25)
+# Unnumbered decree <http://pcdsh01.on.br/HV1991.htm> (1991-09-25)
# adopted by RS, SC, PR, SP, RJ, ES, MG, BA, GO, MT, MS, DF.
Rule Brazil 1991 only - Oct 20 0:00 1:00 S
Rule Brazil 1992 only - Feb 9 0:00 0 -
-# <a href="http://pcdsh01.on.br/HV1992.htm">Unnumbered decree</a> (1992-10-16)
+# Unnumbered decree <http://pcdsh01.on.br/HV1992.htm> (1992-10-16)
# adopted by same states.
Rule Brazil 1992 only - Oct 25 0:00 1:00 S
Rule Brazil 1993 only - Jan 31 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV942.htm">942</a> (1993-09-28)
+# Decree 942 <http://pcdsh01.on.br/HV942.htm> (1993-09-28)
# adopted by same states, plus AM.
-# Decree <a href="http://pcdsh01.on.br/HV1252.htm">1,252</a> (1994-09-22;
+# Decree 1,252 <http://pcdsh01.on.br/HV1252.htm> (1994-09-22;
# web page corrected 2004-01-07) adopted by same states, minus AM.
-# Decree <a href="http://pcdsh01.on.br/HV1636.htm">1,636</a> (1995-09-14)
+# Decree 1,636 <http://pcdsh01.on.br/HV1636.htm> (1995-09-14)
# adopted by same states, plus MT and TO.
-# Decree <a href="http://pcdsh01.on.br/HV1674.htm">1,674</a> (1995-10-13)
+# Decree 1,674 <http://pcdsh01.on.br/HV1674.htm> (1995-10-13)
# adds AL, SE.
Rule Brazil 1993 1995 - Oct Sun>=11 0:00 1:00 S
Rule Brazil 1994 1995 - Feb Sun>=15 0:00 0 -
Rule Brazil 1996 only - Feb 11 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/HV2000.htm">2,000</a> (1996-09-04)
+# Decree 2,000 <http://pcdsh01.on.br/HV2000.htm> (1996-09-04)
# adopted by same states, minus AL, SE.
Rule Brazil 1996 only - Oct 6 0:00 1:00 S
Rule Brazil 1997 only - Feb 16 0:00 0 -
@@ -975,53 +915,51 @@
#
# Decree 2,317 (1997-09-04), adopted by same states.
Rule Brazil 1997 only - Oct 6 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/figuras/HV2495.JPG">2,495</a>
+# Decree 2,495 <http://pcdsh01.on.br/figuras/HV2495.JPG>
# (1998-02-10)
Rule Brazil 1998 only - Mar 1 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/figuras/Hv98.jpg">2,780</a> (1998-09-11)
+# Decree 2,780 <http://pcdsh01.on.br/figuras/Hv98.jpg> (1998-09-11)
# adopted by the same states as before.
Rule Brazil 1998 only - Oct 11 0:00 1:00 S
Rule Brazil 1999 only - Feb 21 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/figuras/HV3150.gif">3,150</a>
+# Decree 3,150 <http://pcdsh01.on.br/figuras/HV3150.gif>
# (1999-08-23) adopted by same states.
-# Decree <a href="http://pcdsh01.on.br/DecHV99.gif">3,188</a> (1999-09-30)
+# Decree 3,188 <http://pcdsh01.on.br/DecHV99.gif> (1999-09-30)
# adds SE, AL, PB, PE, RN, CE, PI, MA and RR.
Rule Brazil 1999 only - Oct 3 0:00 1:00 S
Rule Brazil 2000 only - Feb 27 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/DEC3592.htm">3,592</a> (2000-09-06)
+# Decree 3,592 <http://pcdsh01.on.br/DEC3592.htm> (2000-09-06)
# adopted by the same states as before.
-# Decree <a href="http://pcdsh01.on.br/Dec3630.jpg">3,630</a> (2000-10-13)
+# Decree 3,630 <http://pcdsh01.on.br/Dec3630.jpg> (2000-10-13)
# repeals DST in PE and RR, effective 2000-10-15 00:00.
-# Decree <a href="http://pcdsh01.on.br/Dec3632.jpg">3,632</a> (2000-10-17)
+# Decree 3,632 <http://pcdsh01.on.br/Dec3632.jpg> (2000-10-17)
# repeals DST in SE, AL, PB, RN, CE, PI and MA, effective 2000-10-22 00:00.
-# Decree <a href="http://pcdsh01.on.br/figuras/HV3916.gif">3,916</a>
+# Decree 3,916 <http://pcdsh01.on.br/figuras/HV3916.gif>
# (2001-09-13) reestablishes DST in AL, CE, MA, PB, PE, PI, RN, SE.
Rule Brazil 2000 2001 - Oct Sun>=8 0:00 1:00 S
Rule Brazil 2001 2006 - Feb Sun>=15 0:00 0 -
# Decree 4,399 (2002-10-01) repeals DST in AL, CE, MA, PB, PE, PI, RN, SE.
-# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2002/D4399.htm">4,399</a>
+# 4,399 <http://www.presidencia.gov.br/CCIVIL/decreto/2002/D4399.htm>
Rule Brazil 2002 only - Nov 3 0:00 1:00 S
# Decree 4,844 (2003-09-24; corrected 2003-09-26) repeals DST in BA, MT, TO.
-# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2003/D4844.htm">4,844</a>
+# 4,844 <http://www.presidencia.gov.br/CCIVIL/decreto/2003/D4844.htm>
Rule Brazil 2003 only - Oct 19 0:00 1:00 S
# Decree 5,223 (2004-10-01) reestablishes DST in MT.
-# <a href="http://www.planalto.gov.br/ccivil_03/_Ato2004-2006/2004/Decreto/D5223.htm">5,223</a>
+# 5,223 <http://www.planalto.gov.br/ccivil_03/_Ato2004-2006/2004/Decreto/D5223.htm>
Rule Brazil 2004 only - Nov 2 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/DecHV5539.gif">5,539</a> (2005-09-19),
+# Decree 5,539 <http://pcdsh01.on.br/DecHV5539.gif> (2005-09-19),
# adopted by the same states as before.
Rule Brazil 2005 only - Oct 16 0:00 1:00 S
-# Decree <a href="http://pcdsh01.on.br/DecHV5920.gif">5,920</a> (2006-10-03),
+# Decree 5,920 <http://pcdsh01.on.br/DecHV5920.gif> (2006-10-03),
# adopted by the same states as before.
Rule Brazil 2006 only - Nov 5 0:00 1:00 S
Rule Brazil 2007 only - Feb 25 0:00 0 -
-# Decree <a href="http://pcdsh01.on.br/DecHV6212.gif">6,212</a> (2007-09-26),
+# Decree 6,212 <http://pcdsh01.on.br/DecHV6212.gif> (2007-09-26),
# adopted by the same states as before.
Rule Brazil 2007 only - Oct Sun>=8 0:00 1:00 S
# From Frederico A. C. Neves (2008-09-10):
# According to this decree
-# <a href="http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm">
# http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Decreto/D6558.htm
-# </a>
# [t]he DST period in Brazil now on will be from the 3rd Oct Sunday to the
# 3rd Feb Sunday. There is an exception on the return date when this is
# the Carnival Sunday then the return date will be the next Sunday...
@@ -1056,29 +994,29 @@
-2:00 Brazil FN%sT 2002 Oct 1
-2:00 - FNT
# Other Atlantic islands have no permanent settlement.
-# These include Trindade and Martin Vaz (administratively part of ES),
-# Atol das Rocas (RN), and Penedos de Sao Pedro e Sao Paulo (PE).
+# These include Trindade and Martim Vaz (administratively part of ES),
+# Rocas Atoll (RN), and the St Peter and St Paul Archipelago (PE).
# Fernando de Noronha was a separate territory from 1942-09-02 to 1989-01-01;
# it also included the Penedos.
#
-# Amapa (AP), east Para (PA)
-# East Para includes Belem, Maraba, Serra Norte, and Sao Felix do Xingu.
-# The division between east and west Para is the river Xingu.
+# Amapá (AP), east Pará (PA)
+# East Pará includes Belém, Marabá, Serra Norte, and São Félix do Xingu.
+# The division between east and west Pará is the river Xingu.
# In the north a very small part from the river Javary (now Jari I guess,
-# the border with Amapa) to the Amazon, then to the Xingu.
+# the border with Amapá) to the Amazon, then to the Xingu.
Zone America/Belem -3:13:56 - LMT 1914
-3:00 Brazil BR%sT 1988 Sep 12
-3:00 - BRT
#
-# west Para (PA)
-# West Para includes Altamira, Oribidos, Prainha, Oriximina, and Santarem.
+# west Pará (PA)
+# West Pará includes Altamira, Óbidos, Prainha, Oriximiná, and Santarém.
Zone America/Santarem -3:38:48 - LMT 1914
-4:00 Brazil AM%sT 1988 Sep 12
- -4:00 - AMT 2008 Jun 24 00:00
+ -4:00 - AMT 2008 Jun 24 0:00
-3:00 - BRT
#
-# Maranhao (MA), Piaui (PI), Ceara (CE), Rio Grande do Norte (RN),
-# Paraiba (PB)
+# Maranhão (MA), Piauí (PI), Ceará (CE), Rio Grande do Norte (RN),
+# Paraíba (PB)
Zone America/Fortaleza -2:34:00 - LMT 1914
-3:00 Brazil BR%sT 1990 Sep 17
-3:00 - BRT 1999 Sep 30
@@ -1125,11 +1063,11 @@
-3:00 Brazil BR%sT 2012 Oct 21
-3:00 - BRT
#
-# Goias (GO), Distrito Federal (DF), Minas Gerais (MG),
-# Espirito Santo (ES), Rio de Janeiro (RJ), Sao Paulo (SP), Parana (PR),
+# Goiás (GO), Distrito Federal (DF), Minas Gerais (MG),
+# Espírito Santo (ES), Rio de Janeiro (RJ), São Paulo (SP), Paraná (PR),
# Santa Catarina (SC), Rio Grande do Sul (RS)
Zone America/Sao_Paulo -3:06:28 - LMT 1914
- -3:00 Brazil BR%sT 1963 Oct 23 00:00
+ -3:00 Brazil BR%sT 1963 Oct 23 0:00
-3:00 1:00 BRST 1964
-3:00 Brazil BR%sT
#
@@ -1143,7 +1081,7 @@
-4:00 - AMT 2004 Oct 1
-4:00 Brazil AM%sT
#
-# Rondonia (RO)
+# Rondônia (RO)
Zone America/Porto_Velho -4:15:36 - LMT 1914
-4:00 Brazil AM%sT 1988 Sep 12
-4:00 - AMT
@@ -1155,7 +1093,7 @@
-4:00 Brazil AM%sT 2000 Oct 15
-4:00 - AMT
#
-# east Amazonas (AM): Boca do Acre, Jutai, Manaus, Floriano Peixoto
+# east Amazonas (AM): Boca do Acre, Jutaí, Manaus, Floriano Peixoto
# The great circle line from Tabatinga to Porto Acre divides
# east from west Amazonas.
Zone America/Manaus -4:00:04 - LMT 1914
@@ -1165,19 +1103,19 @@
-4:00 - AMT
#
# west Amazonas (AM): Atalaia do Norte, Boca do Maoco, Benjamin Constant,
-# Eirunepe, Envira, Ipixuna
+# Eirunepé, Envira, Ipixuna
Zone America/Eirunepe -4:39:28 - LMT 1914
-5:00 Brazil AC%sT 1988 Sep 12
-5:00 - ACT 1993 Sep 28
-5:00 Brazil AC%sT 1994 Sep 22
- -5:00 - ACT 2008 Jun 24 00:00
+ -5:00 - ACT 2008 Jun 24 0:00
-4:00 - AMT 2013 Nov 10
-5:00 - ACT
#
# Acre (AC)
Zone America/Rio_Branco -4:31:12 - LMT 1914
-5:00 Brazil AC%sT 1988 Sep 12
- -5:00 - ACT 2008 Jun 24 00:00
+ -5:00 - ACT 2008 Jun 24 0:00
-4:00 - AMT 2013 Nov 10
-5:00 - ACT
@@ -1198,66 +1136,54 @@
# From Oscar van Vlijmen (2006-10-08):
# http://www.horaoficial.cl/cambio.htm
-# From Jesper Norgaard Welen (2006-10-08):
+# From Jesper Nørgaard Welen (2006-10-08):
# I think that there are some obvious mistakes in the suggested link
# from Oscar van Vlijmen,... for instance entry 66 says that GMT-4
# ended 1990-09-12 while entry 67 only begins GMT-3 at 1990-09-15
# (they should have been 1990-09-15 and 1990-09-16 respectively), but
# anyhow it clears up some doubts too.
-# From Paul Eggert (2006-12-27):
-# The following data for Chile and America/Santiago are from
+# From Paul Eggert (2014-08-12):
+# The following data entries for Chile and America/Santiago are from
# <http://www.horaoficial.cl/horaof.htm> (2006-09-20), transcribed by
-# Jesper Norgaard Welen. The data for Pacific/Easter are from Shanks
+# Jesper Nørgaard Welen. The data entries for Pacific/Easter are from Shanks
# & Pottenger, except with DST transitions after 1932 cloned from
-# America/Santiago. The pre-1980 Pacific/Easter data are dubious,
+# America/Santiago. The pre-1980 Pacific/Easter data entries are dubious,
# but we have no other source.
-# From German Poo-Caaman~o (2008-03-03):
+# From Germán Poo-Caamaño (2008-03-03):
# Due to drought, Chile extends Daylight Time in three weeks. This
# is one-time change (Saturday 3/29 at 24:00 for America/Santiago
# and Saturday 3/29 at 22:00 for Pacific/Easter)
# The Supreme Decree is located at
-# <a href="http://www.shoa.cl/servicios/supremo316.pdf">
# http://www.shoa.cl/servicios/supremo316.pdf
-# </a>
# and the instructions for 2008 are located in:
-# <a href="http://www.horaoficial.cl/cambio.htm">
# http://www.horaoficial.cl/cambio.htm
-# </a>.
-# From Jose Miguel Garrido (2008-03-05):
+# From José Miguel Garrido (2008-03-05):
# ...
# You could see the announces of the change on
-# <a href="http://www.shoa.cl/noticias/2008/04hora/hora.htm">
# http://www.shoa.cl/noticias/2008/04hora/hora.htm
-# </a>.
# From Angel Chiang (2010-03-04):
# Subject: DST in Chile exceptionally extended to 3 April due to earthquake
-# <a href="http://www.gobiernodechile.cl/viewNoticia.aspx?idArticulo=30098">
# http://www.gobiernodechile.cl/viewNoticia.aspx?idArticulo=30098
-# </a>
# (in Spanish, last paragraph).
#
# This is breaking news. There should be more information available later.
-# From Arthur Daivd Olson (2010-03-06):
+# From Arthur David Olson (2010-03-06):
# Angel Chiang's message confirmed by Julio Pacheco; Julio provided a patch.
-# From Glenn Eychaner (2011-03-02): [geychaner@mac.com]
+# From Glenn Eychaner (2011-03-02):
# It appears that the Chilean government has decided to postpone the
# change from summer time to winter time again, by three weeks to April
# 2nd:
-# <a href="http://www.emol.com/noticias/nacional/detalle/detallenoticias.asp?idnoticia=467651">
# http://www.emol.com/noticias/nacional/detalle/detallenoticias.asp?idnoticia=467651
-# </a>
#
# This is not yet reflected in the official "cambio de hora" site, but
# probably will be soon:
-# <a href="http://www.horaoficial.cl/cambio.htm">
# http://www.horaoficial.cl/cambio.htm
-# </a>
# From Arthur David Olson (2011-03-02):
# The emol.com article mentions a water shortage as the cause of the
@@ -1265,9 +1191,7 @@
# From Glenn Eychaner (2011-03-28):
# The article:
-# <a href="http://diario.elmercurio.com/2011/03/28/_portada/_portada/noticias/7565897A-CA86-49E6-9E03-660B21A4883E.htm?id=3D{7565897A-CA86-49E6-9E03-660B21A4883E}">
# http://diario.elmercurio.com/2011/03/28/_portada/_portada/noticias/7565897A-CA86-49E6-9E03-660B21A4883E.htm?id=3D{7565897A-CA86-49E6-9E03-660B21A4883E}
-# </a>
#
# In English:
# Chile's clocks will go back an hour this year on the 7th of May instead
@@ -1298,7 +1222,7 @@
# start date is 2013-09-08 00:00....
# http://www.gob.cl/informa/2013/02/15/gobierno-anuncia-fechas-de-cambio-de-hora-para-el-ano-2013.htm
-# From Jose Miguel Garrido (2014-02-19):
+# From José Miguel Garrido (2014-02-19):
# Today appeared in the Diario Oficial a decree amending the time change
# dates to 2014.
# DST End: last Saturday of April 2014 (Sun 27 Apr 2014 03:00 UTC)
@@ -1352,7 +1276,7 @@
# (1996-09) says 1998-03-08. Ignore these.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Santiago -4:42:46 - LMT 1890
- -4:42:46 - SMT 1910 # Santiago Mean Time
+ -4:42:46 - SMT 1910 # Santiago Mean Time
-5:00 - CLT 1916 Jul 1 # Chile Time
-4:42:46 - SMT 1918 Sep 1 # Santiago Mean Time
-4:00 - CLT 1919 Jul 1 # Chile Time
@@ -1361,16 +1285,16 @@
-4:00 Chile CL%sT
Zone Pacific/Easter -7:17:44 - LMT 1890
-7:17:28 - EMT 1932 Sep # Easter Mean Time
- -7:00 Chile EAS%sT 1982 Mar 13 21:00 # Easter I Time
+ -7:00 Chile EAS%sT 1982 Mar 13 21:00 # Easter Time
-6:00 Chile EAS%sT
#
-# Sala y Gomez Island is like Pacific/Easter.
-# Other Chilean locations, including Juan Fernandez Is, San Ambrosio,
-# San Felix, and Antarctic bases, are like America/Santiago.
+# Salas y Gómez Island is uninhabited.
+# Other Chilean locations, including Juan Fernández Is, Desventuradas Is,
+# and Antarctic bases, are like America/Santiago.
# Colombia
-# Milne gives 4:56:16.4 for Bogota time in 1899; round to nearest. He writes,
+# Milne gives 4:56:16.4 for Bogotá time in 1899; round to nearest. He writes,
# "A variation of fifteen minutes in the public clocks of Bogota is not rare."
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -1378,37 +1302,37 @@
Rule CO 1993 only - Apr 4 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Bogota -4:56:16 - LMT 1884 Mar 13
- -4:56:16 - BMT 1914 Nov 23 # Bogota Mean Time
+ -4:56:16 - BMT 1914 Nov 23 # Bogotá Mean Time
-5:00 CO CO%sT # Colombia Time
# Malpelo, Providencia, San Andres
# no information; probably like America/Bogota
-# Curacao
+# Curaçao
-# Milne gives 4:35:46.9 for Curacao mean time; round to nearest.
+# Milne gives 4:35:46.9 for Curaçao mean time; round to nearest.
#
# From Paul Eggert (2006-03-22):
# Shanks & Pottenger say that The Bottom and Philipsburg have been at
# -4:00 since standard time was introduced on 1912-03-02; and that
# Kralendijk and Rincon used Kralendijk Mean Time (-4:33:08) from
# 1912-02-02 to 1965-01-01. The former is dubious, since S&P also say
-# Saba Island has been like Curacao.
+# Saba Island has been like Curaçao.
# This all predates our 1970 cutoff, though.
#
-# By July 2007 Curacao and St Maarten are planned to become
+# By July 2007 Curaçao and St Maarten are planned to become
# associated states within the Netherlands, much like Aruba;
# Bonaire, Saba and St Eustatius would become directly part of the
# Netherlands as Kingdom Islands. This won't affect their time zones
# though, as far as we know.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Curacao -4:35:47 - LMT 1912 Feb 12 # Willemstad
+Zone America/Curacao -4:35:47 - LMT 1912 Feb 12 # Willemstad
-4:30 - ANT 1965 # Netherlands Antilles Time
-4:00 - AST
# From Arthur David Olson (2011-06-15):
# use links for places with new iso3166 codes.
-# The name "Lower Prince's Quarter" is both longer than fourteen charaters
+# The name "Lower Prince's Quarter" is both longer than fourteen characters
# and contains an apostrophe; use "Lower_Princes" below.
Link America/Curacao America/Lower_Princes # Sint Maarten
@@ -1416,7 +1340,7 @@
# Ecuador
#
-# Milne says the Sentral and South American Telegraph Company used -5:24:15.
+# Milne says the Central and South American Telegraph Company used -5:24:15.
#
# From Paul Eggert (2007-03-04):
# Apparently Ecuador had a failed experiment with DST in 1992.
@@ -1427,10 +1351,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Guayaquil -5:19:20 - LMT 1890
-5:14:00 - QMT 1931 # Quito Mean Time
- -5:00 - ECT # Ecuador Time
+ -5:00 - ECT # Ecuador Time
Zone Pacific/Galapagos -5:58:24 - LMT 1931 # Puerto Baquerizo Moreno
-5:00 - ECT 1986
- -6:00 - GALT # Galapagos Time
+ -6:00 - GALT # Galápagos Time
# Falklands
@@ -1439,7 +1363,7 @@
# the IATA gives 1996-09-08. Go with Shanks & Pottenger.
# From Falkland Islands Government Office, London (2001-01-22)
-# via Jesper Norgaard:
+# via Jesper Nørgaard:
# ... the clocks revert back to Local Mean Time at 2 am on Sunday 15
# April 2001 and advance one hour to summer time at 2 am on Sunday 2
# September. It is anticipated that the clocks will revert back at 2
@@ -1488,9 +1412,7 @@
# daylight saving time.
#
# One source:
-# <a href="http://www.falklandnews.com/public/story.cfm?get=5914&source=3">
# http://www.falklandnews.com/public/story.cfm?get=5914&source=3
-# </a>
#
# We have gotten this confirmed by a clerk of the legislative assembly:
# Normally the clocks revert to Local Mean Time (UTC/GMT -4 hours) on the
@@ -1531,10 +1453,10 @@
Rule Falk 2001 2010 - Sep Sun>=1 2:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Atlantic/Stanley -3:51:24 - LMT 1890
- -3:51:24 - SMT 1912 Mar 12 # Stanley Mean Time
- -4:00 Falk FK%sT 1983 May # Falkland Is Time
+ -3:51:24 - SMT 1912 Mar 12 # Stanley Mean Time
+ -4:00 Falk FK%sT 1983 May # Falkland Is Time
-3:00 Falk FK%sT 1985 Sep 15
- -4:00 Falk FK%sT 2010 Sep 5 02:00
+ -4:00 Falk FK%sT 2010 Sep 5 2:00
-3:00 - FKST
# French Guiana
@@ -1545,7 +1467,7 @@
# Guyana
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown
+Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown
-3:45 - GBGT 1966 May 26 # Br Guiana Time
-3:45 - GYT 1975 Jul 31 # Guyana Time
-3:00 - GYT 1991
@@ -1555,8 +1477,8 @@
# Paraguay
#
# From Paul Eggert (2006-03-22):
-# Shanks & Pottenger say that spring transitions are from 01:00 -> 02:00,
-# and autumn transitions are from 00:00 -> 23:00. Go with pre-1999
+# Shanks & Pottenger say that spring transitions are 01:00 -> 02:00,
+# and autumn transitions are 00:00 -> 23:00. Go with pre-1999
# editions of Shanks, and with the IATA, who say transitions occur at 00:00.
#
# From Waldemar Villamayor-Venialbo (2013-09-20):
@@ -1582,9 +1504,8 @@
# (10-01).
#
# Translated by Gwillim Law (2001-02-27) from
-# <a href="http://www.diarionoticias.com.py/011000/nacional/naciona1.htm">
-# Noticias, a daily paper in Asuncion, Paraguay (2000-10-01)
-# </a>:
+# Noticias, a daily paper in Asunción, Paraguay (2000-10-01):
+# http://www.diarionoticias.com.py/011000/nacional/naciona1.htm
# Starting at 0:00 today, the clock will be set forward 60 minutes, in
# fulfillment of Decree No. 7,273 of the Executive Power.... The time change
# system has been operating for several years. Formerly there was a separate
@@ -1605,21 +1526,18 @@
Rule Para 2002 2004 - Apr Sun>=1 0:00 0 -
Rule Para 2002 2003 - Sep Sun>=1 0:00 1:00 S
#
-# From Jesper Norgaard Welen (2005-01-02):
+# From Jesper Nørgaard Welen (2005-01-02):
# There are several sources that claim that Paraguay made
# a timezone rule change in autumn 2004.
# From Steffen Thorsen (2005-01-05):
# Decree 1,867 (2004-03-05)
-# From Carlos Raul Perasso via Jesper Norgaard Welen (2006-10-13)
-# <http://www.presidencia.gov.py/decretos/D1867.pdf>
+# From Carlos Raúl Perasso via Jesper Nørgaard Welen (2006-10-13)
+# http://www.presidencia.gov.py/decretos/D1867.pdf
Rule Para 2004 2009 - Oct Sun>=15 0:00 1:00 S
Rule Para 2005 2009 - Mar Sun>=8 0:00 0 -
-# From Carlos Raul Perasso (2010-02-18):
-# By decree number 3958 issued yesterday (
-# <a href="http://www.presidencia.gov.py/v1/wp-content/uploads/2010/02/decreto3958.pdf">
+# From Carlos Raúl Perasso (2010-02-18):
+# By decree number 3958 issued yesterday
# http://www.presidencia.gov.py/v1/wp-content/uploads/2010/02/decreto3958.pdf
-# </a>
-# )
# Paraguay changes its DST schedule, postponing the March rule to April and
# modifying the October date. The decree reads:
# ...
@@ -1635,25 +1553,25 @@
# Paraguay will end DST on 2013-03-24 00:00....
# http://www.ande.gov.py/interna.php?id=1075
#
-# From Carlos Raul Perasso (2013-03-15):
+# From Carlos Raúl Perasso (2013-03-15):
# The change in Paraguay is now final. Decree number 10780
# http://www.presidencia.gov.py/uploads/pdf/presidencia-3b86ff4b691c79d4f5927ca964922ec74772ce857c02ca054a52a37b49afc7fb.pdf
-# From Carlos Raul Perasso (2014-02-28):
+# From Carlos Raúl Perasso (2014-02-28):
# Decree 1264 can be found at:
# http://www.presidencia.gov.py/archivos/documentos/DECRETO1264_ey9r8zai.pdf
Rule Para 2013 max - Mar Sun>=22 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Asuncion -3:50:40 - LMT 1890
- -3:50:40 - AMT 1931 Oct 10 # Asuncion Mean Time
- -4:00 - PYT 1972 Oct # Paraguay Time
+ -3:50:40 - AMT 1931 Oct 10 # Asunción Mean Time
+ -4:00 - PYT 1972 Oct # Paraguay Time
-3:00 - PYT 1974 Apr
-4:00 Para PY%sT
# Peru
#
-# <a href="news:xrGmb.39935$gA1.13896113@news4.srv.hcvlny.cv.net">
-# From Evelyn C. Leeper via Mark Brader (2003-10-26):</a>
+# From Evelyn C. Leeper via Mark Brader (2003-10-26)
+# <news:xrGmb.39935$gA1.13896113@news4.srv.hcvlny.cv.net>:
# When we were in Peru in 1985-1986, they apparently switched over
# sometime between December 29 and January 3 while we were on the Amazon.
#
@@ -1679,7 +1597,7 @@
# South Georgia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken
+Zone Atlantic/South_Georgia -2:26:08 - LMT 1890 # Grytviken
-2:00 - GST # South Georgia Time
# South Sandwich Is
@@ -1689,9 +1607,9 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Paramaribo -3:40:40 - LMT 1911
-3:40:52 - PMT 1935 # Paramaribo Mean Time
- -3:40:36 - PMT 1945 Oct # The capital moved?
+ -3:40:36 - PMT 1945 Oct # The capital moved?
-3:30 - NEGT 1975 Nov 20 # Dutch Guiana Time
- -3:30 - SRT 1984 Oct # Suriname Time
+ -3:30 - SRT 1984 Oct # Suriname Time
-3:00 - SRT
# Trinidad and Tobago
@@ -1706,7 +1624,7 @@
Link America/Port_of_Spain America/Guadeloupe
Link America/Port_of_Spain America/Marigot # St Martin (French part)
Link America/Port_of_Spain America/Montserrat
-Link America/Port_of_Spain America/St_Barthelemy
+Link America/Port_of_Spain America/St_Barthelemy # St Barthélemy
Link America/Port_of_Spain America/St_Kitts # St Kitts & Nevis
Link America/Port_of_Spain America/St_Lucia
Link America/Port_of_Spain America/St_Thomas # Virgin Islands (US)
@@ -1765,7 +1683,7 @@
Rule Uruguay 1992 only - Oct 18 0:00 1:00 S
Rule Uruguay 1993 only - Feb 28 0:00 0 -
# From Eduardo Cota (2004-09-20):
-# The uruguayan government has decreed a change in the local time....
+# The Uruguayan government has decreed a change in the local time....
# http://www.presidencia.gub.uy/decretos/2004091502.htm
Rule Uruguay 2004 only - Sep 19 0:00 1:00 S
# From Steffen Thorsen (2005-03-11):
@@ -1779,14 +1697,14 @@
# 02:00 local time, official time in Uruguay will be at GMT -2.
Rule Uruguay 2005 only - Oct 9 2:00 1:00 S
Rule Uruguay 2006 only - Mar 12 2:00 0 -
-# From Jesper Norgaard Welen (2006-09-06):
+# From Jesper Nørgaard Welen (2006-09-06):
# http://www.presidencia.gub.uy/_web/decretos/2006/09/CM%20210_08%2006%202006_00001.PDF
Rule Uruguay 2006 max - Oct Sun>=1 2:00 1:00 S
Rule Uruguay 2007 max - Mar Sun>=8 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28
- -3:44:44 - MMT 1920 May 1 # Montevideo MT
- -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time
+ -3:44:44 - MMT 1920 May 1 # Montevideo MT
+ -3:30 Uruguay UY%sT 1942 Dec 14 # Uruguay Time
-3:00 Uruguay UY%sT
# Venezuela
@@ -1794,14 +1712,14 @@
# From John Stainforth (2007-11-28):
# ... the change for Venezuela originally expected for 2007-12-31 has
# been brought forward to 2007-12-09. The official announcement was
-# published today in the "Gaceta Oficial de la Republica Bolivariana
-# de Venezuela, numero 38.819" (official document for all laws or
+# published today in the "Gaceta Oficial de la República Bolivariana
+# de Venezuela, número 38.819" (official document for all laws or
# resolution publication)
# http://www.globovision.com/news.php?nid=72208
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Caracas -4:27:44 - LMT 1890
-4:27:40 - CMT 1912 Feb 12 # Caracas Mean Time?
- -4:30 - VET 1965 # Venezuela Time
- -4:00 - VET 2007 Dec 9 03:00
+ -4:30 - VET 1965 # Venezuela Time
+ -4:00 - VET 2007 Dec 9 3:00
-4:30 - VET
diff --git a/test/sun/util/calendar/zi/tzdata/systemv b/test/sun/util/calendar/zi/tzdata/systemv
index f909f9c..c7b9a88 100644
--- a/test/sun/util/calendar/zi/tzdata/systemv
+++ b/test/sun/util/calendar/zi/tzdata/systemv
@@ -21,7 +21,6 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# <pre>
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
diff --git a/test/sun/util/calendar/zi/tzdata/zone.tab b/test/sun/util/calendar/zi/tzdata/zone.tab
index 7cec627..45351ca 100644
--- a/test/sun/util/calendar/zi/tzdata/zone.tab
+++ b/test/sun/util/calendar/zi/tzdata/zone.tab
@@ -21,39 +21,27 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-# TZ zone descriptions
+# tz zone descriptions (deprecated version)
#
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
#
-# From Paul Eggert (2013-08-14):
+# From Paul Eggert (2014-07-31):
+# This file is intended as a backward-compatibility aid for older programs.
+# New programs should use zone1970.tab. This file is like zone1970.tab (see
+# zone1970.tab's comments), but with the following additional restrictions:
#
-# This file contains a table where each row stands for an area that is
-# the intersection of a region identified by a country code and of a
-# zone where civil clocks have agreed since 1970. The columns of the
-# table are as follows:
+# 1. This file contains only ASCII characters.
+# 2. The first data column contains exactly one country code.
#
-# 1. ISO 3166 2-character country code. See the file 'iso3166.tab'.
-# 2. Latitude and longitude of the area's principal location
-# in ISO 6709 sign-degrees-minutes-seconds format,
-# either +-DDMM+-DDDMM or +-DDMMSS+-DDDMMSS,
-# first latitude (+ is north), then longitude (+ is east).
-# 3. Zone name used in value of TZ environment variable.
-# Please see the 'Theory' file for how zone names are chosen.
-# If multiple zones overlap a country, each has a row in the
-# table, with column 1 being duplicated.
-# 4. Comments; present if and only if the country has multiple rows.
-#
-# Columns are separated by a single tab.
-# The table is sorted first by country, then an order within the country that
-# (1) makes some geographical sense, and
-# (2) puts the most populous areas first, where that does not contradict (1).
-#
-# Lines beginning with '#' are comments.
+# Because of (2), each row stands for an area that is the intersection
+# of a region identified by a country code and of a zone where civil
+# clocks have agreed since 1970; this is a narrower definition than
+# that of zone1970.tab.
#
# This table is intended as an aid for users, to help them select time
-# zone data appropriate for their practical needs. It is not intended
-# to take or endorse any position on legal or territorial claims.
+# zone data entries appropriate for their practical needs. It is not
+# intended to take or endorse any position on legal or territorial claims.
#
#country-
#code coordinates TZ comments
@@ -72,7 +60,7 @@
AQ -6835+07758 Antarctica/Davis Davis Station, Vestfold Hills
AQ -6617+11031 Antarctica/Casey Casey Station, Bailey Peninsula
AQ -7824+10654 Antarctica/Vostok Vostok Station, Lake Vostok
-AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville Station, Terre Adelie
+AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville Station, Adelie Land
AQ -690022+0393524 Antarctica/Syowa Syowa Station, E Ongul I
AQ -720041+0023206 Antarctica/Troll Troll Station, Queen Maud Land
AR -3436-05827 America/Argentina/Buenos_Aires Buenos Aires (BA, CF)
@@ -151,7 +139,7 @@
CA +4823-08915 America/Thunder_Bay Eastern Time - Thunder Bay, Ontario
CA +6344-06828 America/Iqaluit Eastern Time - east Nunavut - most locations
CA +6608-06544 America/Pangnirtung Eastern Time - Pangnirtung, Nunavut
-CA +744144-0944945 America/Resolute Central Standard Time - Resolute, Nunavut
+CA +744144-0944945 America/Resolute Central Time - Resolute, Nunavut
CA +484531-0913718 America/Atikokan Eastern Standard Time - Atikokan, Ontario and Southampton I, Nunavut
CA +624900-0920459 America/Rankin_Inlet Central Time - central Nunavut
CA +4953-09709 America/Winnipeg Central Time - Manitoba & west Ontario
@@ -176,13 +164,10 @@
CI +0519-00402 Africa/Abidjan
CK -2114-15946 Pacific/Rarotonga
CL -3327-07040 America/Santiago most locations
-CL -2709-10926 Pacific/Easter Easter Island & Sala y Gomez
+CL -2709-10926 Pacific/Easter Easter Island
CM +0403+00942 Africa/Douala
-CN +3114+12128 Asia/Shanghai east China - Beijing, Guangdong, Shanghai, etc.
-CN +4545+12641 Asia/Harbin Heilongjiang (except Mohe), Jilin
-CN +2934+10635 Asia/Chongqing central China - Sichuan, Yunnan, Guangxi, Shaanxi, Guizhou, etc.
-CN +4348+08735 Asia/Urumqi most of Tibet & Xinjiang
-CN +3929+07559 Asia/Kashgar west Tibet & Xinjiang
+CN +3114+12128 Asia/Shanghai Beijing Time
+CN +4348+08735 Asia/Urumqi Xinjiang Time
CO +0436-07405 America/Bogota
CR +0956-08405 America/Costa_Rica
CU +2308-08222 America/Havana
@@ -364,24 +349,26 @@
RO +4426+02606 Europe/Bucharest
RS +4450+02030 Europe/Belgrade
RU +5443+02030 Europe/Kaliningrad Moscow-01 - Kaliningrad
-RU +5545+03735 Europe/Moscow Moscow+00 - west Russia
-RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
-RU +5312+05009 Europe/Samara Moscow+00 - Samara, Udmurtia
+RU +554521+0373704 Europe/Moscow Moscow+00 - west Russia
RU +4457+03406 Europe/Simferopol Moscow+00 - Crimea
+RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
+RU +5312+05009 Europe/Samara Moscow+00 (Moscow+01 after 2014-10-26) - Samara, Udmurtia
RU +5651+06036 Asia/Yekaterinburg Moscow+02 - Urals
RU +5500+07324 Asia/Omsk Moscow+03 - west Siberia
RU +5502+08255 Asia/Novosibirsk Moscow+03 - Novosibirsk
-RU +5345+08707 Asia/Novokuznetsk Moscow+03 - Novokuznetsk
+RU +5345+08707 Asia/Novokuznetsk Moscow+03 (Moscow+04 after 2014-10-26) - Kemerovo
RU +5601+09250 Asia/Krasnoyarsk Moscow+04 - Yenisei River
RU +5216+10420 Asia/Irkutsk Moscow+05 - Lake Baikal
+RU +5203+11328 Asia/Chita Moscow+06 (Moscow+05 after 2014-10-26) - Zabaykalsky
RU +6200+12940 Asia/Yakutsk Moscow+06 - Lena River
RU +623923+1353314 Asia/Khandyga Moscow+06 - Tomponsky, Ust-Maysky
RU +4310+13156 Asia/Vladivostok Moscow+07 - Amur River
RU +4658+14242 Asia/Sakhalin Moscow+07 - Sakhalin Island
RU +643337+1431336 Asia/Ust-Nera Moscow+07 - Oymyakonsky
-RU +5934+15048 Asia/Magadan Moscow+08 - Magadan
-RU +5301+15839 Asia/Kamchatka Moscow+08 - Kamchatka
-RU +6445+17729 Asia/Anadyr Moscow+08 - Bering Sea
+RU +5934+15048 Asia/Magadan Moscow+08 (Moscow+07 after 2014-10-26) - Magadan
+RU +6728+15343 Asia/Srednekolymsk Moscow+08 - E Sakha, N Kuril Is
+RU +5301+15839 Asia/Kamchatka Moscow+08 (Moscow+09 after 2014-10-26) - Kamchatka
+RU +6445+17729 Asia/Anadyr Moscow+08 (Moscow+09 after 2014-10-26) - Bering Sea
RW -0157+03004 Africa/Kigali
SA +2438+04643 Asia/Riyadh
SB -0932+16012 Pacific/Guadalcanal
@@ -448,13 +435,13 @@
US +433649-1161209 America/Boise Mountain Time - south Idaho & east Oregon
US +332654-1120424 America/Phoenix Mountain Standard Time - Arizona (except Navajo)
US +340308-1181434 America/Los_Angeles Pacific Time
+US +550737-1313435 America/Metlakatla Pacific Standard Time - Annette Island, Alaska
US +611305-1495401 America/Anchorage Alaska Time
US +581807-1342511 America/Juneau Alaska Time - Alaska panhandle
US +571035-1351807 America/Sitka Alaska Time - southeast Alaska panhandle
US +593249-1394338 America/Yakutat Alaska Time - Alaska panhandle neck
US +643004-1652423 America/Nome Alaska Time - west Alaska
US +515248-1763929 America/Adak Aleutian Islands
-US +550737-1313435 America/Metlakatla Metlakatla Time - Annette Island
US +211825-1575130 Pacific/Honolulu Hawaii
UY -3453-05611 America/Montevideo
UZ +3940+06648 Asia/Samarkand west Uzbekistan
diff --git a/test/sun/util/resources/TimeZone/Bug6317929.java b/test/sun/util/resources/TimeZone/Bug6317929.java
index 4b047c5..1c59896 100644
--- a/test/sun/util/resources/TimeZone/Bug6317929.java
+++ b/test/sun/util/resources/TimeZone/Bug6317929.java
@@ -122,11 +122,11 @@
TimeZone Currie = TimeZone.getTimeZone("Australia/Currie");
tzLocale = locales2Test[0];
if (!Currie.getDisplayName(false, TimeZone.LONG, tzLocale).equals
- ("Eastern Standard Time (New South Wales)"))
+ ("Australian Eastern Standard Time (New South Wales)"))
throw new RuntimeException("\n" + tzLocale + ": LONG, " +
"non-daylight saving name for " +
"Australia/Currie should be " +
- "\"Eastern Standard Time " +
+ "\"Australian Eastern Standard Time " +
"(New South Wales)\"");
tzLocale = locales2Test[1];
if (!Currie.getDisplayName(false, TimeZone.LONG, tzLocale).equals