Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r58096 | brett.cannon | 2007-09-10 23:38:27 +0200 (Mon, 10 Sep 2007) | 4 lines
Fix a possible segfault from recursing too deep to get the repr of a list.
Closes issue #1096.
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r58097 | bill.janssen | 2007-09-10 23:51:02 +0200 (Mon, 10 Sep 2007) | 33 lines
More work on SSL support.
* Much expanded test suite:
All protocols tested against all other protocols.
All protocols tested with all certificate options.
Tests for bad key and bad cert.
Test of STARTTLS functionality.
Test of RAND_* functions.
* Fixes for threading/malloc bug.
* Issue 1065 fixed:
sslsocket class renamed to SSLSocket.
sslerror class renamed to SSLError.
Function "wrap_socket" now used to wrap an existing socket.
* Issue 1583946 finally fixed:
Support for subjectAltName added.
Subject name now returned as proper DN list of RDNs.
* SSLError exported from socket as "sslerror".
* RAND_* functions properly exported from ssl.py.
* Documentation improved:
Example of how to create a self-signed certificate.
Better indexing.
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r58098 | guido.van.rossum | 2007-09-11 00:02:25 +0200 (Tue, 11 Sep 2007) | 9 lines
Patch # 1140 (my code, approved by Effbot).
Make sure the type of the return value of re.sub(x, y, z) is the type
of y+x (i.e. unicode if either is unicode, str if they are both str)
even if there are no substitutions or if x==z (which triggered various
special cases in join_list()).
Could be backported to 2.5; no need to port to 3.0.
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r58099 | guido.van.rossum | 2007-09-11 00:36:02 +0200 (Tue, 11 Sep 2007) | 8 lines
Patch # 1026 by Benjamin Aranguren (with Alex Martelli):
Backport abc.py and isinstance/issubclass overloading to 2.6.
I had to backport test_typechecks.py myself, and make one small change
to abc.py to avoid duplicate work when x.__class__ and type(x) are the
same.
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r58100 | bill.janssen | 2007-09-11 01:41:24 +0200 (Tue, 11 Sep 2007) | 3 lines
A better way of finding an open port to test with.
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r58101 | bill.janssen | 2007-09-11 03:09:19 +0200 (Tue, 11 Sep 2007) | 4 lines
Make sure test_ssl doesn't reference the ssl module in a
context where it can't be imported.
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r58102 | bill.janssen | 2007-09-11 04:42:07 +0200 (Tue, 11 Sep 2007) | 3 lines
Fix some documentation bugs.
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r58103 | nick.coghlan | 2007-09-11 16:01:18 +0200 (Tue, 11 Sep 2007) | 1 line
Always use the -E flag when spawning subprocesses in test_cmd_line (Issue 1056)
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r58106 | thomas.heller | 2007-09-11 21:17:48 +0200 (Tue, 11 Sep 2007) | 3 lines
Disable some tests that fail on the 'ppc Debian unstable' buildbot to
find out if they cause the segfault on the 'alpha Debian' machine.
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r58108 | brett.cannon | 2007-09-11 23:02:28 +0200 (Tue, 11 Sep 2007) | 6 lines
Generators had their throw() method allowing string exceptions. That's a
no-no.
Fixes issue #1147. Need to fix 2.5 to raise a proper warning if a string
exception is passed in.
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r58112 | georg.brandl | 2007-09-12 20:03:51 +0200 (Wed, 12 Sep 2007) | 3 lines
New documentation page for the bdb module.
(This doesn't need to be merged to Py3k.)
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r58114 | georg.brandl | 2007-09-12 20:05:57 +0200 (Wed, 12 Sep 2007) | 2 lines
Bug #1152: use non-deprecated name in example.
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r58115 | georg.brandl | 2007-09-12 20:08:33 +0200 (Wed, 12 Sep 2007) | 2 lines
Fix #1122: wrong return type documented for various _Size() functions.
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r58117 | georg.brandl | 2007-09-12 20:10:56 +0200 (Wed, 12 Sep 2007) | 2 lines
Fix #1139: PyFile_Encoding really is PyFile_SetEncoding.
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r58119 | georg.brandl | 2007-09-12 20:29:18 +0200 (Wed, 12 Sep 2007) | 2 lines
bug #1154: release memory allocated by "es" PyArg_ParseTuple format specifier.
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r58121 | bill.janssen | 2007-09-12 20:52:05 +0200 (Wed, 12 Sep 2007) | 1 line
root certificate for https://svn.python.org/, used in test_ssl
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r58122 | georg.brandl | 2007-09-12 21:00:07 +0200 (Wed, 12 Sep 2007) | 3 lines
Bug #1153: repr.repr() now doesn't require set and dictionary items
to be orderable to properly represent them.
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r58125 | georg.brandl | 2007-09-12 21:29:28 +0200 (Wed, 12 Sep 2007) | 4 lines
#1120: put explicit version in the shebang lines of pydoc, idle
and smtpd.py scripts that are installed by setup.py. That way, they
work when only "make altinstall" is used.
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r58139 | mark.summerfield | 2007-09-13 16:54:30 +0200 (Thu, 13 Sep 2007) | 9 lines
Replaced variable o with obj in operator.rst because o is easy to
confuse.
Added a note about Python 3's collections.Mapping etc., above section
that describes isMappingType() etc.
Added xrefs between os, os.path, fileinput, and open().
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r58143 | facundo.batista | 2007-09-13 20:13:15 +0200 (Thu, 13 Sep 2007) | 7 lines
Merged the decimal-branch (revisions 54886 to 58140). Decimal is now
fully updated to the latests Decimal Specification (v1.66) and the
latests test cases (v2.56).
Thanks to Mark Dickinson for all his help during this process.
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r58145 | facundo.batista | 2007-09-13 20:42:09 +0200 (Thu, 13 Sep 2007) | 7 lines
Put the parameter watchexp back in (changed watchexp from an int
to a bool). Also second argument to watchexp is now converted
to Decimal, just as with all the other two-argument operations.
Thanks Mark Dickinson.
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r58147 | andrew.kuchling | 2007-09-14 00:49:34 +0200 (Fri, 14 Sep 2007) | 1 line
Add various items
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r58148 | andrew.kuchling | 2007-09-14 00:50:10 +0200 (Fri, 14 Sep 2007) | 1 line
Make target unique
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r58154 | facundo.batista | 2007-09-14 20:58:34 +0200 (Fri, 14 Sep 2007) | 3 lines
Included the new functions, and new descriptions.
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r58155 | thomas.heller | 2007-09-14 21:40:35 +0200 (Fri, 14 Sep 2007) | 2 lines
ctypes.util.find_library uses dump(1) instead of objdump(1) on Solaris.
Fixes issue #1777530; will backport to release25-maint.
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r58159 | facundo.batista | 2007-09-14 23:29:52 +0200 (Fri, 14 Sep 2007) | 3 lines
Some additions (examples and a bit on the tutorial).
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r58160 | georg.brandl | 2007-09-15 18:53:36 +0200 (Sat, 15 Sep 2007) | 2 lines
Remove bdb from the "undocumented modules" list.
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r58164 | bill.janssen | 2007-09-17 00:06:00 +0200 (Mon, 17 Sep 2007) | 15 lines
Add support for asyncore server-side SSL support. This requires
adding the 'makefile' method to ssl.SSLSocket, and importing the
requisite fakefile class from socket.py, and making the appropriate
changes to it to make it use the SSL connection.
Added sample HTTPS server to test_ssl.py, and test that uses it.
Change SSL tests to use https://svn.python.org/, instead of
www.sf.net and pop.gmail.com.
Added utility function to ssl module, get_server_certificate,
to wrap up the several things to be done to pull a certificate
from a remote server.
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r58173 | bill.janssen | 2007-09-17 01:16:46 +0200 (Mon, 17 Sep 2007) | 1 line
use binary mode when reading files for testAsyncore to make Windows happy
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r58175 | raymond.hettinger | 2007-09-17 02:55:00 +0200 (Mon, 17 Sep 2007) | 7 lines
Sync-up named tuples with the latest version of the ASPN recipe.
Allows optional commas in the field-name spec (help when named tuples are used in conjuction with sql queries).
Adds the __fields__ attribute for introspection and to support conversion to dictionary form.
Adds a __replace__() method similar to str.replace() but using a named field as a target.
Clean-up spelling and presentation in doc-strings.
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r58176 | brett.cannon | 2007-09-17 05:28:34 +0200 (Mon, 17 Sep 2007) | 5 lines
Add a bunch of GIL release/acquire points in tp_print implementations and for
PyObject_Print().
Closes issue #1164.
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r58177 | sean.reifschneider | 2007-09-17 07:45:04 +0200 (Mon, 17 Sep 2007) | 2 lines
issue1597011: Fix for bz2 module corner-case error due to error checking bug.
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r58180 | facundo.batista | 2007-09-17 18:26:50 +0200 (Mon, 17 Sep 2007) | 3 lines
Decimal is updated, :)
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r58181 | facundo.batista | 2007-09-17 19:30:13 +0200 (Mon, 17 Sep 2007) | 5 lines
The methods always return Decimal classes, even if they're
executed through a subclass (thanks Mark Dickinson).
Added a bit of testing for this.
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r58183 | sean.reifschneider | 2007-09-17 22:53:21 +0200 (Mon, 17 Sep 2007) | 2 lines
issue1082: Fixing platform and system for Vista.
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r58185 | andrew.kuchling | 2007-09-18 03:36:16 +0200 (Tue, 18 Sep 2007) | 1 line
Add item; sort properly
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r58186 | raymond.hettinger | 2007-09-18 05:33:19 +0200 (Tue, 18 Sep 2007) | 1 line
Handle corner cased on 0-tuples and 1-tuples. Add verbose option so people can see how it works.
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r58192 | georg.brandl | 2007-09-18 09:24:40 +0200 (Tue, 18 Sep 2007) | 2 lines
A bit of reordering, also show more subheadings in the lang ref index.
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r58193 | facundo.batista | 2007-09-18 18:53:18 +0200 (Tue, 18 Sep 2007) | 4 lines
Speed up of the various division operations (remainder, divide,
divideint and divmod). Thanks Mark Dickinson.
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r58197 | raymond.hettinger | 2007-09-19 00:18:02 +0200 (Wed, 19 Sep 2007) | 1 line
Cleanup docs for NamedTuple.
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diff --git a/Lib/test/decimaltestdata/dsBase.decTest b/Lib/test/decimaltestdata/dsBase.decTest
new file mode 100644
index 0000000..d0632fd
--- /dev/null
+++ b/Lib/test/decimaltestdata/dsBase.decTest
@@ -0,0 +1,1061 @@
+------------------------------------------------------------------------
+-- dsBase.decTest -- base decSingle <--> string conversions --
+-- Copyright (c) IBM Corporation, 1981, 2007. All rights reserved. --
+------------------------------------------------------------------------
+-- Please see the document "General Decimal Arithmetic Testcases" --
+-- at http://www2.hursley.ibm.com/decimal for the description of --
+-- these testcases. --
+-- --
+-- These testcases are experimental ('beta' versions), and they --
+-- may contain errors. They are offered on an as-is basis. In --
+-- particular, achieving the same results as the tests here is not --
+-- a guarantee that an implementation complies with any Standard --
+-- or specification. The tests are not exhaustive. --
+-- --
+-- Please send comments, suggestions, and corrections to the author: --
+-- Mike Cowlishaw, IBM Fellow --
+-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
+-- mfc@uk.ibm.com --
+------------------------------------------------------------------------
+version: 2.56
+
+-- This file tests base conversions from string to a decimal number
+-- and back to a string (in Scientific form)
+
+-- Note that unlike other operations the operand is subject to rounding
+-- to conform to emax and precision settings (that is, numbers will
+-- conform to rules and exponent will be in permitted range). The
+-- 'left hand side', therefore, may have numbers that cannot be
+-- represented in a decSingle. Some testcases go to the limit of the
+-- next-wider format, and hence these testcases may also be used to
+-- test narrowing and widening operations.
+
+extended: 1
+clamp: 1
+precision: 7
+maxExponent: 96
+minExponent: -95
+rounding: half_even
+
+dsbas001 toSci 0 -> 0
+dsbas002 toSci 1 -> 1
+dsbas003 toSci 1.0 -> 1.0
+dsbas004 toSci 1.00 -> 1.00
+dsbas005 toSci 10 -> 10
+dsbas006 toSci 1000 -> 1000
+dsbas007 toSci 10.0 -> 10.0
+dsbas008 toSci 10.1 -> 10.1
+dsbas009 toSci 10.4 -> 10.4
+dsbas010 toSci 10.5 -> 10.5
+dsbas011 toSci 10.6 -> 10.6
+dsbas012 toSci 10.9 -> 10.9
+dsbas013 toSci 11.0 -> 11.0
+dsbas014 toSci 1.234 -> 1.234
+dsbas015 toSci 0.123 -> 0.123
+dsbas016 toSci 0.012 -> 0.012
+dsbas017 toSci -0 -> -0
+dsbas018 toSci -0.0 -> -0.0
+dsbas019 toSci -00.00 -> -0.00
+
+dsbas021 toSci -1 -> -1
+dsbas022 toSci -1.0 -> -1.0
+dsbas023 toSci -0.1 -> -0.1
+dsbas024 toSci -9.1 -> -9.1
+dsbas025 toSci -9.11 -> -9.11
+dsbas026 toSci -9.119 -> -9.119
+dsbas027 toSci -9.999 -> -9.999
+
+dsbas030 toSci '1234.567' -> '1234.567'
+dsbas031 toSci '1234.000' -> '1234.000'
+dsbas032 toSci '1234912' -> '1234912'
+dsbas033 toSci '0.00001234567' -> '0.00001234567'
+dsbas034 toSci '0.000001234567' -> '0.000001234567'
+dsbas035 toSci '0.0000001234567' -> '1.234567E-7'
+dsbas036 toSci '0.00000001234567' -> '1.234567E-8'
+
+dsbas037 toSci '0.1234564' -> '0.1234564'
+dsbas038 toSci '0.1234565' -> '0.1234565'
+
+-- test finite bounds (Negs of, then 0, Ntiny, Nmin, other, Nmax)
+dsbsn001 toSci -9.999999E+96 -> -9.999999E+96
+dsbsn002 toSci -1E-95 -> -1E-95
+dsbsn003 toSci -1E-101 -> -1E-101 Subnormal
+dsbsn004 toSci -0 -> -0
+dsbsn005 toSci +0 -> 0
+dsbsn006 toSci +1E-101 -> 1E-101 Subnormal
+dsbsn007 toSci +1E-95 -> 1E-95
+dsbsn008 toSci +9.999999E+96 -> 9.999999E+96
+
+-- String [many more examples are implicitly tested elsewhere]
+-- strings without E cannot generate E in result
+dsbas040 toSci "12" -> '12'
+dsbas041 toSci "-76" -> '-76'
+dsbas042 toSci "12.76" -> '12.76'
+dsbas043 toSci "+12.76" -> '12.76'
+dsbas044 toSci "012.76" -> '12.76'
+dsbas045 toSci "+0.003" -> '0.003'
+dsbas046 toSci "17." -> '17'
+dsbas047 toSci ".5" -> '0.5'
+dsbas048 toSci "044" -> '44'
+dsbas049 toSci "0044" -> '44'
+dsbas050 toSci "0.0005" -> '0.0005'
+dsbas051 toSci "00.00005" -> '0.00005'
+dsbas052 toSci "0.000005" -> '0.000005'
+dsbas053 toSci "0.0000050" -> '0.0000050'
+dsbas054 toSci "0.0000005" -> '5E-7'
+dsbas055 toSci "0.00000005" -> '5E-8'
+dsbas056 toSci "12678.54" -> '12678.54'
+dsbas057 toSci "2678.543" -> '2678.543'
+dsbas058 toSci "345678.5" -> '345678.5'
+dsbas059 toSci "0678.5432" -> '678.5432'
+dsbas060 toSci "678.5432" -> '678.5432'
+dsbas061 toSci "+678.5432" -> '678.5432'
+dsbas062 toSci "+0678.5432" -> '678.5432'
+dsbas063 toSci "+00678.5432" -> '678.5432'
+dsbas064 toSci "-678.5432" -> '-678.5432'
+dsbas065 toSci "-0678.5432" -> '-678.5432'
+dsbas066 toSci "-00678.5432" -> '-678.5432'
+-- examples
+dsbas067 toSci "5E-6" -> '0.000005'
+dsbas068 toSci "50E-7" -> '0.0000050'
+dsbas069 toSci "5E-7" -> '5E-7'
+
+-- [No exotics as no Unicode]
+
+-- rounded with dots in all (including edge) places
+dsbas071 toSci .1234567890123456 -> 0.1234568 Inexact Rounded
+dsbas072 toSci 1.234567890123456 -> 1.234568 Inexact Rounded
+dsbas073 toSci 12.34567890123456 -> 12.34568 Inexact Rounded
+dsbas074 toSci 123.4567890123456 -> 123.4568 Inexact Rounded
+dsbas075 toSci 1234.567890123456 -> 1234.568 Inexact Rounded
+dsbas076 toSci 12345.67890123456 -> 12345.68 Inexact Rounded
+dsbas077 toSci 123456.7890123456 -> 123456.8 Inexact Rounded
+dsbas078 toSci 1234567.890123456 -> 1234568 Inexact Rounded
+dsbas079 toSci 12345678.90123456 -> 1.234568E+7 Inexact Rounded
+dsbas080 toSci 123456789.0123456 -> 1.234568E+8 Inexact Rounded
+dsbas081 toSci 1234567890.123456 -> 1.234568E+9 Inexact Rounded
+dsbas082 toSci 12345678901.23456 -> 1.234568E+10 Inexact Rounded
+dsbas083 toSci 123456789012.3456 -> 1.234568E+11 Inexact Rounded
+dsbas084 toSci 1234567890123.456 -> 1.234568E+12 Inexact Rounded
+dsbas085 toSci 12345678901234.56 -> 1.234568E+13 Inexact Rounded
+dsbas086 toSci 123456789012345.6 -> 1.234568E+14 Inexact Rounded
+dsbas087 toSci 1234567890123456. -> 1.234568E+15 Inexact Rounded
+dsbas088 toSci 1234567890123456 -> 1.234568E+15 Inexact Rounded
+
+-- Numbers with E
+dsbas130 toSci "0.000E-1" -> '0.0000'
+dsbas131 toSci "0.000E-2" -> '0.00000'
+dsbas132 toSci "0.000E-3" -> '0.000000'
+dsbas133 toSci "0.000E-4" -> '0E-7'
+dsbas134 toSci "0.00E-2" -> '0.0000'
+dsbas135 toSci "0.00E-3" -> '0.00000'
+dsbas136 toSci "0.00E-4" -> '0.000000'
+dsbas137 toSci "0.00E-5" -> '0E-7'
+dsbas138 toSci "+0E+9" -> '0E+9'
+dsbas139 toSci "-0E+9" -> '-0E+9'
+dsbas140 toSci "1E+9" -> '1E+9'
+dsbas141 toSci "1e+09" -> '1E+9'
+dsbas142 toSci "1E+90" -> '1E+90'
+dsbas143 toSci "+1E+009" -> '1E+9'
+dsbas144 toSci "0E+9" -> '0E+9'
+dsbas145 toSci "1E+9" -> '1E+9'
+dsbas146 toSci "1E+09" -> '1E+9'
+dsbas147 toSci "1e+90" -> '1E+90'
+dsbas148 toSci "1E+009" -> '1E+9'
+dsbas149 toSci "000E+9" -> '0E+9'
+dsbas150 toSci "1E9" -> '1E+9'
+dsbas151 toSci "1e09" -> '1E+9'
+dsbas152 toSci "1E90" -> '1E+90'
+dsbas153 toSci "1E009" -> '1E+9'
+dsbas154 toSci "0E9" -> '0E+9'
+dsbas155 toSci "0.000e+0" -> '0.000'
+dsbas156 toSci "0.000E-1" -> '0.0000'
+dsbas157 toSci "4E+9" -> '4E+9'
+dsbas158 toSci "44E+9" -> '4.4E+10'
+dsbas159 toSci "0.73e-7" -> '7.3E-8'
+dsbas160 toSci "00E+9" -> '0E+9'
+dsbas161 toSci "00E-9" -> '0E-9'
+dsbas162 toSci "10E+9" -> '1.0E+10'
+dsbas163 toSci "10E+09" -> '1.0E+10'
+dsbas164 toSci "10e+90" -> '1.0E+91'
+dsbas165 toSci "10E+009" -> '1.0E+10'
+dsbas166 toSci "100e+9" -> '1.00E+11'
+dsbas167 toSci "100e+09" -> '1.00E+11'
+dsbas168 toSci "100E+90" -> '1.00E+92'
+dsbas169 toSci "100e+009" -> '1.00E+11'
+
+dsbas170 toSci "1.265" -> '1.265'
+dsbas171 toSci "1.265E-20" -> '1.265E-20'
+dsbas172 toSci "1.265E-8" -> '1.265E-8'
+dsbas173 toSci "1.265E-4" -> '0.0001265'
+dsbas174 toSci "1.265E-3" -> '0.001265'
+dsbas175 toSci "1.265E-2" -> '0.01265'
+dsbas176 toSci "1.265E-1" -> '0.1265'
+dsbas177 toSci "1.265E-0" -> '1.265'
+dsbas178 toSci "1.265E+1" -> '12.65'
+dsbas179 toSci "1.265E+2" -> '126.5'
+dsbas180 toSci "1.265E+3" -> '1265'
+dsbas181 toSci "1.265E+4" -> '1.265E+4'
+dsbas182 toSci "1.265E+8" -> '1.265E+8'
+dsbas183 toSci "1.265E+20" -> '1.265E+20'
+
+dsbas190 toSci "12.65" -> '12.65'
+dsbas191 toSci "12.65E-20" -> '1.265E-19'
+dsbas192 toSci "12.65E-8" -> '1.265E-7'
+dsbas193 toSci "12.65E-4" -> '0.001265'
+dsbas194 toSci "12.65E-3" -> '0.01265'
+dsbas195 toSci "12.65E-2" -> '0.1265'
+dsbas196 toSci "12.65E-1" -> '1.265'
+dsbas197 toSci "12.65E-0" -> '12.65'
+dsbas198 toSci "12.65E+1" -> '126.5'
+dsbas199 toSci "12.65E+2" -> '1265'
+dsbas200 toSci "12.65E+3" -> '1.265E+4'
+dsbas201 toSci "12.65E+4" -> '1.265E+5'
+dsbas202 toSci "12.65E+8" -> '1.265E+9'
+dsbas203 toSci "12.65E+20" -> '1.265E+21'
+
+dsbas210 toSci "126.5" -> '126.5'
+dsbas211 toSci "126.5E-20" -> '1.265E-18'
+dsbas212 toSci "126.5E-8" -> '0.000001265'
+dsbas213 toSci "126.5E-4" -> '0.01265'
+dsbas214 toSci "126.5E-3" -> '0.1265'
+dsbas215 toSci "126.5E-2" -> '1.265'
+dsbas216 toSci "126.5E-1" -> '12.65'
+dsbas217 toSci "126.5E-0" -> '126.5'
+dsbas218 toSci "126.5E+1" -> '1265'
+dsbas219 toSci "126.5E+2" -> '1.265E+4'
+dsbas220 toSci "126.5E+3" -> '1.265E+5'
+dsbas221 toSci "126.5E+4" -> '1.265E+6'
+dsbas222 toSci "126.5E+8" -> '1.265E+10'
+dsbas223 toSci "126.5E+20" -> '1.265E+22'
+
+dsbas230 toSci "1265" -> '1265'
+dsbas231 toSci "1265E-20" -> '1.265E-17'
+dsbas232 toSci "1265E-8" -> '0.00001265'
+dsbas233 toSci "1265E-4" -> '0.1265'
+dsbas234 toSci "1265E-3" -> '1.265'
+dsbas235 toSci "1265E-2" -> '12.65'
+dsbas236 toSci "1265E-1" -> '126.5'
+dsbas237 toSci "1265E-0" -> '1265'
+dsbas238 toSci "1265E+1" -> '1.265E+4'
+dsbas239 toSci "1265E+2" -> '1.265E+5'
+dsbas240 toSci "1265E+3" -> '1.265E+6'
+dsbas241 toSci "1265E+4" -> '1.265E+7'
+dsbas242 toSci "1265E+8" -> '1.265E+11'
+dsbas243 toSci "1265E+20" -> '1.265E+23'
+
+dsbas250 toSci "0.1265" -> '0.1265'
+dsbas251 toSci "0.1265E-20" -> '1.265E-21'
+dsbas252 toSci "0.1265E-8" -> '1.265E-9'
+dsbas253 toSci "0.1265E-4" -> '0.00001265'
+dsbas254 toSci "0.1265E-3" -> '0.0001265'
+dsbas255 toSci "0.1265E-2" -> '0.001265'
+dsbas256 toSci "0.1265E-1" -> '0.01265'
+dsbas257 toSci "0.1265E-0" -> '0.1265'
+dsbas258 toSci "0.1265E+1" -> '1.265'
+dsbas259 toSci "0.1265E+2" -> '12.65'
+dsbas260 toSci "0.1265E+3" -> '126.5'
+dsbas261 toSci "0.1265E+4" -> '1265'
+dsbas262 toSci "0.1265E+8" -> '1.265E+7'
+dsbas263 toSci "0.1265E+20" -> '1.265E+19'
+
+-- some more negative zeros [systematic tests below]
+dsbas290 toSci "-0.000E-1" -> '-0.0000'
+dsbas291 toSci "-0.000E-2" -> '-0.00000'
+dsbas292 toSci "-0.000E-3" -> '-0.000000'
+dsbas293 toSci "-0.000E-4" -> '-0E-7'
+dsbas294 toSci "-0.00E-2" -> '-0.0000'
+dsbas295 toSci "-0.00E-3" -> '-0.00000'
+dsbas296 toSci "-0.0E-2" -> '-0.000'
+dsbas297 toSci "-0.0E-3" -> '-0.0000'
+dsbas298 toSci "-0E-2" -> '-0.00'
+dsbas299 toSci "-0E-3" -> '-0.000'
+
+-- Engineering notation tests
+dsbas301 toSci 10e12 -> 1.0E+13
+dsbas302 toEng 10e12 -> 10E+12
+dsbas303 toSci 10e11 -> 1.0E+12
+dsbas304 toEng 10e11 -> 1.0E+12
+dsbas305 toSci 10e10 -> 1.0E+11
+dsbas306 toEng 10e10 -> 100E+9
+dsbas307 toSci 10e9 -> 1.0E+10
+dsbas308 toEng 10e9 -> 10E+9
+dsbas309 toSci 10e8 -> 1.0E+9
+dsbas310 toEng 10e8 -> 1.0E+9
+dsbas311 toSci 10e7 -> 1.0E+8
+dsbas312 toEng 10e7 -> 100E+6
+dsbas313 toSci 10e6 -> 1.0E+7
+dsbas314 toEng 10e6 -> 10E+6
+dsbas315 toSci 10e5 -> 1.0E+6
+dsbas316 toEng 10e5 -> 1.0E+6
+dsbas317 toSci 10e4 -> 1.0E+5
+dsbas318 toEng 10e4 -> 100E+3
+dsbas319 toSci 10e3 -> 1.0E+4
+dsbas320 toEng 10e3 -> 10E+3
+dsbas321 toSci 10e2 -> 1.0E+3
+dsbas322 toEng 10e2 -> 1.0E+3
+dsbas323 toSci 10e1 -> 1.0E+2
+dsbas324 toEng 10e1 -> 100
+dsbas325 toSci 10e0 -> 10
+dsbas326 toEng 10e0 -> 10
+dsbas327 toSci 10e-1 -> 1.0
+dsbas328 toEng 10e-1 -> 1.0
+dsbas329 toSci 10e-2 -> 0.10
+dsbas330 toEng 10e-2 -> 0.10
+dsbas331 toSci 10e-3 -> 0.010
+dsbas332 toEng 10e-3 -> 0.010
+dsbas333 toSci 10e-4 -> 0.0010
+dsbas334 toEng 10e-4 -> 0.0010
+dsbas335 toSci 10e-5 -> 0.00010
+dsbas336 toEng 10e-5 -> 0.00010
+dsbas337 toSci 10e-6 -> 0.000010
+dsbas338 toEng 10e-6 -> 0.000010
+dsbas339 toSci 10e-7 -> 0.0000010
+dsbas340 toEng 10e-7 -> 0.0000010
+dsbas341 toSci 10e-8 -> 1.0E-7
+dsbas342 toEng 10e-8 -> 100E-9
+dsbas343 toSci 10e-9 -> 1.0E-8
+dsbas344 toEng 10e-9 -> 10E-9
+dsbas345 toSci 10e-10 -> 1.0E-9
+dsbas346 toEng 10e-10 -> 1.0E-9
+dsbas347 toSci 10e-11 -> 1.0E-10
+dsbas348 toEng 10e-11 -> 100E-12
+dsbas349 toSci 10e-12 -> 1.0E-11
+dsbas350 toEng 10e-12 -> 10E-12
+dsbas351 toSci 10e-13 -> 1.0E-12
+dsbas352 toEng 10e-13 -> 1.0E-12
+
+dsbas361 toSci 7E12 -> 7E+12
+dsbas362 toEng 7E12 -> 7E+12
+dsbas363 toSci 7E11 -> 7E+11
+dsbas364 toEng 7E11 -> 700E+9
+dsbas365 toSci 7E10 -> 7E+10
+dsbas366 toEng 7E10 -> 70E+9
+dsbas367 toSci 7E9 -> 7E+9
+dsbas368 toEng 7E9 -> 7E+9
+dsbas369 toSci 7E8 -> 7E+8
+dsbas370 toEng 7E8 -> 700E+6
+dsbas371 toSci 7E7 -> 7E+7
+dsbas372 toEng 7E7 -> 70E+6
+dsbas373 toSci 7E6 -> 7E+6
+dsbas374 toEng 7E6 -> 7E+6
+dsbas375 toSci 7E5 -> 7E+5
+dsbas376 toEng 7E5 -> 700E+3
+dsbas377 toSci 7E4 -> 7E+4
+dsbas378 toEng 7E4 -> 70E+3
+dsbas379 toSci 7E3 -> 7E+3
+dsbas380 toEng 7E3 -> 7E+3
+dsbas381 toSci 7E2 -> 7E+2
+dsbas382 toEng 7E2 -> 700
+dsbas383 toSci 7E1 -> 7E+1
+dsbas384 toEng 7E1 -> 70
+dsbas385 toSci 7E0 -> 7
+dsbas386 toEng 7E0 -> 7
+dsbas387 toSci 7E-1 -> 0.7
+dsbas388 toEng 7E-1 -> 0.7
+dsbas389 toSci 7E-2 -> 0.07
+dsbas390 toEng 7E-2 -> 0.07
+dsbas391 toSci 7E-3 -> 0.007
+dsbas392 toEng 7E-3 -> 0.007
+dsbas393 toSci 7E-4 -> 0.0007
+dsbas394 toEng 7E-4 -> 0.0007
+dsbas395 toSci 7E-5 -> 0.00007
+dsbas396 toEng 7E-5 -> 0.00007
+dsbas397 toSci 7E-6 -> 0.000007
+dsbas398 toEng 7E-6 -> 0.000007
+dsbas399 toSci 7E-7 -> 7E-7
+dsbas400 toEng 7E-7 -> 700E-9
+dsbas401 toSci 7E-8 -> 7E-8
+dsbas402 toEng 7E-8 -> 70E-9
+dsbas403 toSci 7E-9 -> 7E-9
+dsbas404 toEng 7E-9 -> 7E-9
+dsbas405 toSci 7E-10 -> 7E-10
+dsbas406 toEng 7E-10 -> 700E-12
+dsbas407 toSci 7E-11 -> 7E-11
+dsbas408 toEng 7E-11 -> 70E-12
+dsbas409 toSci 7E-12 -> 7E-12
+dsbas410 toEng 7E-12 -> 7E-12
+dsbas411 toSci 7E-13 -> 7E-13
+dsbas412 toEng 7E-13 -> 700E-15
+
+-- Exacts remain exact up to precision ..
+dsbas420 toSci 100 -> 100
+dsbas422 toSci 1000 -> 1000
+dsbas424 toSci 999.9 -> 999.9
+dsbas426 toSci 1000.0 -> 1000.0
+dsbas428 toSci 1000.1 -> 1000.1
+dsbas430 toSci 10000 -> 10000
+dsbas432 toSci 1000 -> 1000
+dsbas434 toSci 10000 -> 10000
+dsbas436 toSci 100000 -> 100000
+dsbas438 toSci 1000000 -> 1000000
+dsbas440 toSci 10000000 -> 1.000000E+7 Rounded
+dsbas442 toSci 10000000 -> 1.000000E+7 Rounded
+dsbas444 toSci 10000003 -> 1.000000E+7 Rounded Inexact
+dsbas446 toSci 10000005 -> 1.000000E+7 Rounded Inexact
+dsbas448 toSci 100000050 -> 1.000000E+8 Rounded Inexact
+dsbas450 toSci 10000009 -> 1.000001E+7 Rounded Inexact
+dsbas452 toSci 100000000 -> 1.000000E+8 Rounded
+dsbas454 toSci 100000003 -> 1.000000E+8 Rounded Inexact
+dsbas456 toSci 100000005 -> 1.000000E+8 Rounded Inexact
+dsbas458 toSci 100000009 -> 1.000000E+8 Rounded Inexact
+dsbas460 toSci 1000000000 -> 1.000000E+9 Rounded
+dsbas462 toSci 1000000300 -> 1.000000E+9 Rounded Inexact
+dsbas464 toSci 1000000500 -> 1.000000E+9 Rounded Inexact
+dsbas466 toSci 1000000900 -> 1.000001E+9 Rounded Inexact
+dsbas468 toSci 10000000000 -> 1.000000E+10 Rounded
+dsbas470 toSci 10000003000 -> 1.000000E+10 Rounded Inexact
+dsbas472 toSci 10000005000 -> 1.000000E+10 Rounded Inexact
+dsbas474 toSci 10000009000 -> 1.000001E+10 Rounded Inexact
+
+-- check rounding modes heeded
+rounding: ceiling
+dsbsr401 toSci 1.1123450 -> 1.112345 Rounded
+dsbsr402 toSci 1.11234549 -> 1.112346 Rounded Inexact
+dsbsr403 toSci 1.11234550 -> 1.112346 Rounded Inexact
+dsbsr404 toSci 1.11234551 -> 1.112346 Rounded Inexact
+rounding: up
+dsbsr405 toSci 1.1123450 -> 1.112345 Rounded
+dsbsr406 toSci 1.11234549 -> 1.112346 Rounded Inexact
+dsbsr407 toSci 1.11234550 -> 1.112346 Rounded Inexact
+dsbsr408 toSci 1.11234551 -> 1.112346 Rounded Inexact
+rounding: floor
+dsbsr410 toSci 1.1123450 -> 1.112345 Rounded
+dsbsr411 toSci 1.11234549 -> 1.112345 Rounded Inexact
+dsbsr412 toSci 1.11234550 -> 1.112345 Rounded Inexact
+dsbsr413 toSci 1.11234551 -> 1.112345 Rounded Inexact
+rounding: half_down
+dsbsr415 toSci 1.1123450 -> 1.112345 Rounded
+dsbsr416 toSci 1.11234549 -> 1.112345 Rounded Inexact
+dsbsr417 toSci 1.11234550 -> 1.112345 Rounded Inexact
+dsbsr418 toSci 1.11234650 -> 1.112346 Rounded Inexact
+dsbsr419 toSci 1.11234551 -> 1.112346 Rounded Inexact
+rounding: half_even
+dsbsr421 toSci 1.1123450 -> 1.112345 Rounded
+dsbsr422 toSci 1.11234549 -> 1.112345 Rounded Inexact
+dsbsr423 toSci 1.11234550 -> 1.112346 Rounded Inexact
+dsbsr424 toSci 1.11234650 -> 1.112346 Rounded Inexact
+dsbsr425 toSci 1.11234551 -> 1.112346 Rounded Inexact
+rounding: down
+dsbsr426 toSci 1.1123450 -> 1.112345 Rounded
+dsbsr427 toSci 1.11234549 -> 1.112345 Rounded Inexact
+dsbsr428 toSci 1.11234550 -> 1.112345 Rounded Inexact
+dsbsr429 toSci 1.11234551 -> 1.112345 Rounded Inexact
+rounding: half_up
+dsbsr431 toSci 1.1123450 -> 1.112345 Rounded
+dsbsr432 toSci 1.11234549 -> 1.112345 Rounded Inexact
+dsbsr433 toSci 1.11234550 -> 1.112346 Rounded Inexact
+dsbsr434 toSci 1.11234650 -> 1.112347 Rounded Inexact
+dsbsr435 toSci 1.11234551 -> 1.112346 Rounded Inexact
+-- negatives
+rounding: ceiling
+dsbsr501 toSci -1.1123450 -> -1.112345 Rounded
+dsbsr502 toSci -1.11234549 -> -1.112345 Rounded Inexact
+dsbsr503 toSci -1.11234550 -> -1.112345 Rounded Inexact
+dsbsr504 toSci -1.11234551 -> -1.112345 Rounded Inexact
+rounding: up
+dsbsr505 toSci -1.1123450 -> -1.112345 Rounded
+dsbsr506 toSci -1.11234549 -> -1.112346 Rounded Inexact
+dsbsr507 toSci -1.11234550 -> -1.112346 Rounded Inexact
+dsbsr508 toSci -1.11234551 -> -1.112346 Rounded Inexact
+rounding: floor
+dsbsr510 toSci -1.1123450 -> -1.112345 Rounded
+dsbsr511 toSci -1.11234549 -> -1.112346 Rounded Inexact
+dsbsr512 toSci -1.11234550 -> -1.112346 Rounded Inexact
+dsbsr513 toSci -1.11234551 -> -1.112346 Rounded Inexact
+rounding: half_down
+dsbsr515 toSci -1.1123450 -> -1.112345 Rounded
+dsbsr516 toSci -1.11234549 -> -1.112345 Rounded Inexact
+dsbsr517 toSci -1.11234550 -> -1.112345 Rounded Inexact
+dsbsr518 toSci -1.11234650 -> -1.112346 Rounded Inexact
+dsbsr519 toSci -1.11234551 -> -1.112346 Rounded Inexact
+rounding: half_even
+dsbsr521 toSci -1.1123450 -> -1.112345 Rounded
+dsbsr522 toSci -1.11234549 -> -1.112345 Rounded Inexact
+dsbsr523 toSci -1.11234550 -> -1.112346 Rounded Inexact
+dsbsr524 toSci -1.11234650 -> -1.112346 Rounded Inexact
+dsbsr525 toSci -1.11234551 -> -1.112346 Rounded Inexact
+rounding: down
+dsbsr526 toSci -1.1123450 -> -1.112345 Rounded
+dsbsr527 toSci -1.11234549 -> -1.112345 Rounded Inexact
+dsbsr528 toSci -1.11234550 -> -1.112345 Rounded Inexact
+dsbsr529 toSci -1.11234551 -> -1.112345 Rounded Inexact
+rounding: half_up
+dsbsr531 toSci -1.1123450 -> -1.112345 Rounded
+dsbsr532 toSci -1.11234549 -> -1.112345 Rounded Inexact
+dsbsr533 toSci -1.11234550 -> -1.112346 Rounded Inexact
+dsbsr534 toSci -1.11234650 -> -1.112347 Rounded Inexact
+dsbsr535 toSci -1.11234551 -> -1.112346 Rounded Inexact
+
+rounding: half_even
+
+-- The 'baddies' tests from DiagBigDecimal, plus some new ones
+dsbas500 toSci '1..2' -> NaN Conversion_syntax
+dsbas501 toSci '.' -> NaN Conversion_syntax
+dsbas502 toSci '..' -> NaN Conversion_syntax
+dsbas503 toSci '++1' -> NaN Conversion_syntax
+dsbas504 toSci '--1' -> NaN Conversion_syntax
+dsbas505 toSci '-+1' -> NaN Conversion_syntax
+dsbas506 toSci '+-1' -> NaN Conversion_syntax
+dsbas507 toSci '12e' -> NaN Conversion_syntax
+dsbas508 toSci '12e++' -> NaN Conversion_syntax
+dsbas509 toSci '12f4' -> NaN Conversion_syntax
+dsbas510 toSci ' +1' -> NaN Conversion_syntax
+dsbas511 toSci '+ 1' -> NaN Conversion_syntax
+dsbas512 toSci '12 ' -> NaN Conversion_syntax
+dsbas513 toSci ' + 1' -> NaN Conversion_syntax
+dsbas514 toSci ' - 1 ' -> NaN Conversion_syntax
+dsbas515 toSci 'x' -> NaN Conversion_syntax
+dsbas516 toSci '-1-' -> NaN Conversion_syntax
+dsbas517 toSci '12-' -> NaN Conversion_syntax
+dsbas518 toSci '3+' -> NaN Conversion_syntax
+dsbas519 toSci '' -> NaN Conversion_syntax
+dsbas520 toSci '1e-' -> NaN Conversion_syntax
+dsbas521 toSci '7e99999a' -> NaN Conversion_syntax
+dsbas522 toSci '7e123567890x' -> NaN Conversion_syntax
+dsbas523 toSci '7e12356789012x' -> NaN Conversion_syntax
+dsbas524 toSci '' -> NaN Conversion_syntax
+dsbas525 toSci 'e100' -> NaN Conversion_syntax
+dsbas526 toSci '\u0e5a' -> NaN Conversion_syntax
+dsbas527 toSci '\u0b65' -> NaN Conversion_syntax
+dsbas528 toSci '123,65' -> NaN Conversion_syntax
+dsbas529 toSci '1.34.5' -> NaN Conversion_syntax
+dsbas530 toSci '.123.5' -> NaN Conversion_syntax
+dsbas531 toSci '01.35.' -> NaN Conversion_syntax
+dsbas532 toSci '01.35-' -> NaN Conversion_syntax
+dsbas533 toSci '0000..' -> NaN Conversion_syntax
+dsbas534 toSci '.0000.' -> NaN Conversion_syntax
+dsbas535 toSci '00..00' -> NaN Conversion_syntax
+dsbas536 toSci '111e*123' -> NaN Conversion_syntax
+dsbas537 toSci '111e123-' -> NaN Conversion_syntax
+dsbas538 toSci '111e+12+' -> NaN Conversion_syntax
+dsbas539 toSci '111e1-3-' -> NaN Conversion_syntax
+dsbas540 toSci '111e1*23' -> NaN Conversion_syntax
+dsbas541 toSci '111e1e+3' -> NaN Conversion_syntax
+dsbas542 toSci '1e1.0' -> NaN Conversion_syntax
+dsbas543 toSci '1e123e' -> NaN Conversion_syntax
+dsbas544 toSci 'ten' -> NaN Conversion_syntax
+dsbas545 toSci 'ONE' -> NaN Conversion_syntax
+dsbas546 toSci '1e.1' -> NaN Conversion_syntax
+dsbas547 toSci '1e1.' -> NaN Conversion_syntax
+dsbas548 toSci '1ee' -> NaN Conversion_syntax
+dsbas549 toSci 'e+1' -> NaN Conversion_syntax
+dsbas550 toSci '1.23.4' -> NaN Conversion_syntax
+dsbas551 toSci '1.2.1' -> NaN Conversion_syntax
+dsbas552 toSci '1E+1.2' -> NaN Conversion_syntax
+dsbas553 toSci '1E+1.2.3' -> NaN Conversion_syntax
+dsbas554 toSci '1E++1' -> NaN Conversion_syntax
+dsbas555 toSci '1E--1' -> NaN Conversion_syntax
+dsbas556 toSci '1E+-1' -> NaN Conversion_syntax
+dsbas557 toSci '1E-+1' -> NaN Conversion_syntax
+dsbas558 toSci '1E''1' -> NaN Conversion_syntax
+dsbas559 toSci "1E""1" -> NaN Conversion_syntax
+dsbas560 toSci "1E""""" -> NaN Conversion_syntax
+-- Near-specials
+dsbas561 toSci "qNaN" -> NaN Conversion_syntax
+dsbas562 toSci "NaNq" -> NaN Conversion_syntax
+dsbas563 toSci "NaNs" -> NaN Conversion_syntax
+dsbas564 toSci "Infi" -> NaN Conversion_syntax
+dsbas565 toSci "Infin" -> NaN Conversion_syntax
+dsbas566 toSci "Infini" -> NaN Conversion_syntax
+dsbas567 toSci "Infinit" -> NaN Conversion_syntax
+dsbas568 toSci "-Infinit" -> NaN Conversion_syntax
+dsbas569 toSci "0Inf" -> NaN Conversion_syntax
+dsbas570 toSci "9Inf" -> NaN Conversion_syntax
+dsbas571 toSci "-0Inf" -> NaN Conversion_syntax
+dsbas572 toSci "-9Inf" -> NaN Conversion_syntax
+dsbas573 toSci "-sNa" -> NaN Conversion_syntax
+dsbas574 toSci "xNaN" -> NaN Conversion_syntax
+dsbas575 toSci "0sNaN" -> NaN Conversion_syntax
+
+-- some baddies with dots and Es and dots and specials
+dsbas576 toSci 'e+1' -> NaN Conversion_syntax
+dsbas577 toSci '.e+1' -> NaN Conversion_syntax
+dsbas578 toSci '+.e+1' -> NaN Conversion_syntax
+dsbas579 toSci '-.e+' -> NaN Conversion_syntax
+dsbas580 toSci '-.e' -> NaN Conversion_syntax
+dsbas581 toSci 'E+1' -> NaN Conversion_syntax
+dsbas582 toSci '.E+1' -> NaN Conversion_syntax
+dsbas583 toSci '+.E+1' -> NaN Conversion_syntax
+dsbas584 toSci '-.E+' -> NaN Conversion_syntax
+dsbas585 toSci '-.E' -> NaN Conversion_syntax
+
+dsbas586 toSci '.NaN' -> NaN Conversion_syntax
+dsbas587 toSci '-.NaN' -> NaN Conversion_syntax
+dsbas588 toSci '+.sNaN' -> NaN Conversion_syntax
+dsbas589 toSci '+.Inf' -> NaN Conversion_syntax
+dsbas590 toSci '.Infinity' -> NaN Conversion_syntax
+
+-- Zeros
+dsbas601 toSci 0.000000000 -> 0E-9
+dsbas602 toSci 0.00000000 -> 0E-8
+dsbas603 toSci 0.0000000 -> 0E-7
+dsbas604 toSci 0.000000 -> 0.000000
+dsbas605 toSci 0.00000 -> 0.00000
+dsbas606 toSci 0.0000 -> 0.0000
+dsbas607 toSci 0.000 -> 0.000
+dsbas608 toSci 0.00 -> 0.00
+dsbas609 toSci 0.0 -> 0.0
+dsbas610 toSci .0 -> 0.0
+dsbas611 toSci 0. -> 0
+dsbas612 toSci -.0 -> -0.0
+dsbas613 toSci -0. -> -0
+dsbas614 toSci -0.0 -> -0.0
+dsbas615 toSci -0.00 -> -0.00
+dsbas616 toSci -0.000 -> -0.000
+dsbas617 toSci -0.0000 -> -0.0000
+dsbas618 toSci -0.00000 -> -0.00000
+dsbas619 toSci -0.000000 -> -0.000000
+dsbas620 toSci -0.0000000 -> -0E-7
+dsbas621 toSci -0.00000000 -> -0E-8
+dsbas622 toSci -0.000000000 -> -0E-9
+
+dsbas630 toSci 0.00E+0 -> 0.00
+dsbas631 toSci 0.00E+1 -> 0.0
+dsbas632 toSci 0.00E+2 -> 0
+dsbas633 toSci 0.00E+3 -> 0E+1
+dsbas634 toSci 0.00E+4 -> 0E+2
+dsbas635 toSci 0.00E+5 -> 0E+3
+dsbas636 toSci 0.00E+6 -> 0E+4
+dsbas637 toSci 0.00E+7 -> 0E+5
+dsbas638 toSci 0.00E+8 -> 0E+6
+dsbas639 toSci 0.00E+9 -> 0E+7
+
+dsbas640 toSci 0.0E+0 -> 0.0
+dsbas641 toSci 0.0E+1 -> 0
+dsbas642 toSci 0.0E+2 -> 0E+1
+dsbas643 toSci 0.0E+3 -> 0E+2
+dsbas644 toSci 0.0E+4 -> 0E+3
+dsbas645 toSci 0.0E+5 -> 0E+4
+dsbas646 toSci 0.0E+6 -> 0E+5
+dsbas647 toSci 0.0E+7 -> 0E+6
+dsbas648 toSci 0.0E+8 -> 0E+7
+dsbas649 toSci 0.0E+9 -> 0E+8
+
+dsbas650 toSci 0E+0 -> 0
+dsbas651 toSci 0E+1 -> 0E+1
+dsbas652 toSci 0E+2 -> 0E+2
+dsbas653 toSci 0E+3 -> 0E+3
+dsbas654 toSci 0E+4 -> 0E+4
+dsbas655 toSci 0E+5 -> 0E+5
+dsbas656 toSci 0E+6 -> 0E+6
+dsbas657 toSci 0E+7 -> 0E+7
+dsbas658 toSci 0E+8 -> 0E+8
+dsbas659 toSci 0E+9 -> 0E+9
+
+dsbas660 toSci 0.0E-0 -> 0.0
+dsbas661 toSci 0.0E-1 -> 0.00
+dsbas662 toSci 0.0E-2 -> 0.000
+dsbas663 toSci 0.0E-3 -> 0.0000
+dsbas664 toSci 0.0E-4 -> 0.00000
+dsbas665 toSci 0.0E-5 -> 0.000000
+dsbas666 toSci 0.0E-6 -> 0E-7
+dsbas667 toSci 0.0E-7 -> 0E-8
+dsbas668 toSci 0.0E-8 -> 0E-9
+dsbas669 toSci 0.0E-9 -> 0E-10
+
+dsbas670 toSci 0.00E-0 -> 0.00
+dsbas671 toSci 0.00E-1 -> 0.000
+dsbas672 toSci 0.00E-2 -> 0.0000
+dsbas673 toSci 0.00E-3 -> 0.00000
+dsbas674 toSci 0.00E-4 -> 0.000000
+dsbas675 toSci 0.00E-5 -> 0E-7
+dsbas676 toSci 0.00E-6 -> 0E-8
+dsbas677 toSci 0.00E-7 -> 0E-9
+dsbas678 toSci 0.00E-8 -> 0E-10
+dsbas679 toSci 0.00E-9 -> 0E-11
+
+dsbas680 toSci 000000. -> 0
+dsbas681 toSci 00000. -> 0
+dsbas682 toSci 0000. -> 0
+dsbas683 toSci 000. -> 0
+dsbas684 toSci 00. -> 0
+dsbas685 toSci 0. -> 0
+dsbas686 toSci +00000. -> 0
+dsbas687 toSci -00000. -> -0
+dsbas688 toSci +0. -> 0
+dsbas689 toSci -0. -> -0
+
+-- Specials
+dsbas700 toSci "NaN" -> NaN
+dsbas701 toSci "nan" -> NaN
+dsbas702 toSci "nAn" -> NaN
+dsbas703 toSci "NAN" -> NaN
+dsbas704 toSci "+NaN" -> NaN
+dsbas705 toSci "+nan" -> NaN
+dsbas706 toSci "+nAn" -> NaN
+dsbas707 toSci "+NAN" -> NaN
+dsbas708 toSci "-NaN" -> -NaN
+dsbas709 toSci "-nan" -> -NaN
+dsbas710 toSci "-nAn" -> -NaN
+dsbas711 toSci "-NAN" -> -NaN
+dsbas712 toSci 'NaN0' -> NaN
+dsbas713 toSci 'NaN1' -> NaN1
+dsbas714 toSci 'NaN12' -> NaN12
+dsbas715 toSci 'NaN123' -> NaN123
+dsbas716 toSci 'NaN1234' -> NaN1234
+dsbas717 toSci 'NaN01' -> NaN1
+dsbas718 toSci 'NaN012' -> NaN12
+dsbas719 toSci 'NaN0123' -> NaN123
+dsbas720 toSci 'NaN01234' -> NaN1234
+dsbas721 toSci 'NaN001' -> NaN1
+dsbas722 toSci 'NaN0012' -> NaN12
+dsbas723 toSci 'NaN00123' -> NaN123
+dsbas724 toSci 'NaN001234' -> NaN1234
+dsbas725 toSci 'NaN1234567890123456' -> NaN Conversion_syntax
+dsbas726 toSci 'NaN123e+1' -> NaN Conversion_syntax
+dsbas727 toSci 'NaN12.45' -> NaN Conversion_syntax
+dsbas728 toSci 'NaN-12' -> NaN Conversion_syntax
+dsbas729 toSci 'NaN+12' -> NaN Conversion_syntax
+
+dsbas730 toSci "sNaN" -> sNaN
+dsbas731 toSci "snan" -> sNaN
+dsbas732 toSci "SnAn" -> sNaN
+dsbas733 toSci "SNAN" -> sNaN
+dsbas734 toSci "+sNaN" -> sNaN
+dsbas735 toSci "+snan" -> sNaN
+dsbas736 toSci "+SnAn" -> sNaN
+dsbas737 toSci "+SNAN" -> sNaN
+dsbas738 toSci "-sNaN" -> -sNaN
+dsbas739 toSci "-snan" -> -sNaN
+dsbas740 toSci "-SnAn" -> -sNaN
+dsbas741 toSci "-SNAN" -> -sNaN
+dsbas742 toSci 'sNaN0000' -> sNaN
+dsbas743 toSci 'sNaN7' -> sNaN7
+dsbas744 toSci 'sNaN007234' -> sNaN7234
+dsbas745 toSci 'sNaN7234561234567890' -> NaN Conversion_syntax
+dsbas746 toSci 'sNaN72.45' -> NaN Conversion_syntax
+dsbas747 toSci 'sNaN-72' -> NaN Conversion_syntax
+
+dsbas748 toSci "Inf" -> Infinity
+dsbas749 toSci "inf" -> Infinity
+dsbas750 toSci "iNf" -> Infinity
+dsbas751 toSci "INF" -> Infinity
+dsbas752 toSci "+Inf" -> Infinity
+dsbas753 toSci "+inf" -> Infinity
+dsbas754 toSci "+iNf" -> Infinity
+dsbas755 toSci "+INF" -> Infinity
+dsbas756 toSci "-Inf" -> -Infinity
+dsbas757 toSci "-inf" -> -Infinity
+dsbas758 toSci "-iNf" -> -Infinity
+dsbas759 toSci "-INF" -> -Infinity
+
+dsbas760 toSci "Infinity" -> Infinity
+dsbas761 toSci "infinity" -> Infinity
+dsbas762 toSci "iNfInItY" -> Infinity
+dsbas763 toSci "INFINITY" -> Infinity
+dsbas764 toSci "+Infinity" -> Infinity
+dsbas765 toSci "+infinity" -> Infinity
+dsbas766 toSci "+iNfInItY" -> Infinity
+dsbas767 toSci "+INFINITY" -> Infinity
+dsbas768 toSci "-Infinity" -> -Infinity
+dsbas769 toSci "-infinity" -> -Infinity
+dsbas770 toSci "-iNfInItY" -> -Infinity
+dsbas771 toSci "-INFINITY" -> -Infinity
+
+-- Specials and zeros for toEng
+dsbast772 toEng "NaN" -> NaN
+dsbast773 toEng "-Infinity" -> -Infinity
+dsbast774 toEng "-sNaN" -> -sNaN
+dsbast775 toEng "-NaN" -> -NaN
+dsbast776 toEng "+Infinity" -> Infinity
+dsbast778 toEng "+sNaN" -> sNaN
+dsbast779 toEng "+NaN" -> NaN
+dsbast780 toEng "INFINITY" -> Infinity
+dsbast781 toEng "SNAN" -> sNaN
+dsbast782 toEng "NAN" -> NaN
+dsbast783 toEng "infinity" -> Infinity
+dsbast784 toEng "snan" -> sNaN
+dsbast785 toEng "nan" -> NaN
+dsbast786 toEng "InFINITY" -> Infinity
+dsbast787 toEng "SnAN" -> sNaN
+dsbast788 toEng "nAN" -> NaN
+dsbast789 toEng "iNfinity" -> Infinity
+dsbast790 toEng "sNan" -> sNaN
+dsbast791 toEng "Nan" -> NaN
+dsbast792 toEng "Infinity" -> Infinity
+dsbast793 toEng "sNaN" -> sNaN
+
+-- Zero toEng, etc.
+dsbast800 toEng 0e+1 -> "0.00E+3" -- doc example
+
+dsbast801 toEng 0.000000000 -> 0E-9
+dsbast802 toEng 0.00000000 -> 0.00E-6
+dsbast803 toEng 0.0000000 -> 0.0E-6
+dsbast804 toEng 0.000000 -> 0.000000
+dsbast805 toEng 0.00000 -> 0.00000
+dsbast806 toEng 0.0000 -> 0.0000
+dsbast807 toEng 0.000 -> 0.000
+dsbast808 toEng 0.00 -> 0.00
+dsbast809 toEng 0.0 -> 0.0
+dsbast810 toEng .0 -> 0.0
+dsbast811 toEng 0. -> 0
+dsbast812 toEng -.0 -> -0.0
+dsbast813 toEng -0. -> -0
+dsbast814 toEng -0.0 -> -0.0
+dsbast815 toEng -0.00 -> -0.00
+dsbast816 toEng -0.000 -> -0.000
+dsbast817 toEng -0.0000 -> -0.0000
+dsbast818 toEng -0.00000 -> -0.00000
+dsbast819 toEng -0.000000 -> -0.000000
+dsbast820 toEng -0.0000000 -> -0.0E-6
+dsbast821 toEng -0.00000000 -> -0.00E-6
+dsbast822 toEng -0.000000000 -> -0E-9
+
+dsbast830 toEng 0.00E+0 -> 0.00
+dsbast831 toEng 0.00E+1 -> 0.0
+dsbast832 toEng 0.00E+2 -> 0
+dsbast833 toEng 0.00E+3 -> 0.00E+3
+dsbast834 toEng 0.00E+4 -> 0.0E+3
+dsbast835 toEng 0.00E+5 -> 0E+3
+dsbast836 toEng 0.00E+6 -> 0.00E+6
+dsbast837 toEng 0.00E+7 -> 0.0E+6
+dsbast838 toEng 0.00E+8 -> 0E+6
+dsbast839 toEng 0.00E+9 -> 0.00E+9
+
+dsbast840 toEng 0.0E+0 -> 0.0
+dsbast841 toEng 0.0E+1 -> 0
+dsbast842 toEng 0.0E+2 -> 0.00E+3
+dsbast843 toEng 0.0E+3 -> 0.0E+3
+dsbast844 toEng 0.0E+4 -> 0E+3
+dsbast845 toEng 0.0E+5 -> 0.00E+6
+dsbast846 toEng 0.0E+6 -> 0.0E+6
+dsbast847 toEng 0.0E+7 -> 0E+6
+dsbast848 toEng 0.0E+8 -> 0.00E+9
+dsbast849 toEng 0.0E+9 -> 0.0E+9
+
+dsbast850 toEng 0E+0 -> 0
+dsbast851 toEng 0E+1 -> 0.00E+3
+dsbast852 toEng 0E+2 -> 0.0E+3
+dsbast853 toEng 0E+3 -> 0E+3
+dsbast854 toEng 0E+4 -> 0.00E+6
+dsbast855 toEng 0E+5 -> 0.0E+6
+dsbast856 toEng 0E+6 -> 0E+6
+dsbast857 toEng 0E+7 -> 0.00E+9
+dsbast858 toEng 0E+8 -> 0.0E+9
+dsbast859 toEng 0E+9 -> 0E+9
+
+dsbast860 toEng 0.0E-0 -> 0.0
+dsbast861 toEng 0.0E-1 -> 0.00
+dsbast862 toEng 0.0E-2 -> 0.000
+dsbast863 toEng 0.0E-3 -> 0.0000
+dsbast864 toEng 0.0E-4 -> 0.00000
+dsbast865 toEng 0.0E-5 -> 0.000000
+dsbast866 toEng 0.0E-6 -> 0.0E-6
+dsbast867 toEng 0.0E-7 -> 0.00E-6
+dsbast868 toEng 0.0E-8 -> 0E-9
+dsbast869 toEng 0.0E-9 -> 0.0E-9
+
+dsbast870 toEng 0.00E-0 -> 0.00
+dsbast871 toEng 0.00E-1 -> 0.000
+dsbast872 toEng 0.00E-2 -> 0.0000
+dsbast873 toEng 0.00E-3 -> 0.00000
+dsbast874 toEng 0.00E-4 -> 0.000000
+dsbast875 toEng 0.00E-5 -> 0.0E-6
+dsbast876 toEng 0.00E-6 -> 0.00E-6
+dsbast877 toEng 0.00E-7 -> 0E-9
+dsbast878 toEng 0.00E-8 -> 0.0E-9
+dsbast879 toEng 0.00E-9 -> 0.00E-9
+
+-- long input strings
+dsbas801 tosci '01234567' -> 1234567
+dsbas802 tosci '001234567' -> 1234567
+dsbas803 tosci '0001234567' -> 1234567
+dsbas804 tosci '00001234567' -> 1234567
+dsbas805 tosci '000001234567' -> 1234567
+dsbas806 tosci '0000001234567' -> 1234567
+dsbas807 tosci '00000001234567' -> 1234567
+dsbas808 tosci '000000001234567' -> 1234567
+dsbas809 tosci '0000000001234567' -> 1234567
+dsbas810 tosci '00000000001234567' -> 1234567
+
+dsbas811 tosci '0.1234567' -> 0.1234567
+dsbas812 tosci '0.01234567' -> 0.01234567
+dsbas813 tosci '0.001234567' -> 0.001234567
+dsbas814 tosci '0.0001234567' -> 0.0001234567
+dsbas815 tosci '0.00001234567' -> 0.00001234567
+dsbas816 tosci '0.000001234567' -> 0.000001234567
+dsbas817 tosci '0.0000001234567' -> 1.234567E-7
+dsbas818 tosci '0.00000001234567' -> 1.234567E-8
+dsbas819 tosci '0.000000001234567' -> 1.234567E-9
+dsbas820 tosci '0.0000000001234567' -> 1.234567E-10
+
+dsbas821 tosci '123456790' -> 1.234568E+8 Inexact Rounded
+dsbas822 tosci '1234567901' -> 1.234568E+9 Inexact Rounded
+dsbas823 tosci '12345679012' -> 1.234568E+10 Inexact Rounded
+dsbas824 tosci '123456790123' -> 1.234568E+11 Inexact Rounded
+dsbas825 tosci '1234567901234' -> 1.234568E+12 Inexact Rounded
+dsbas826 tosci '12345679012345' -> 1.234568E+13 Inexact Rounded
+dsbas827 tosci '123456790123456' -> 1.234568E+14 Inexact Rounded
+dsbas828 tosci '1234567901234567' -> 1.234568E+15 Inexact Rounded
+dsbas829 tosci '1234567890123456' -> 1.234568E+15 Inexact Rounded
+
+-- subnormals and overflows
+dsbas906 toSci '99e999999999' -> Infinity Overflow Inexact Rounded
+dsbas907 toSci '999e999999999' -> Infinity Overflow Inexact Rounded
+dsbas908 toSci '0.9e-999999999' -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas909 toSci '0.09e-999999999' -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas910 toSci '0.1e1000000000' -> Infinity Overflow Inexact Rounded
+dsbas911 toSci '10e-1000000000' -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas912 toSci '0.9e9999999999' -> Infinity Overflow Inexact Rounded
+dsbas913 toSci '99e-9999999999' -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas914 toSci '111e9999999999' -> Infinity Overflow Inexact Rounded
+dsbas915 toSci '1111e-9999999999' -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas916 toSci '1111e-99999999999' -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas917 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
+-- negatives the same
+dsbas918 toSci '-99e999999999' -> -Infinity Overflow Inexact Rounded
+dsbas919 toSci '-999e999999999' -> -Infinity Overflow Inexact Rounded
+dsbas920 toSci '-0.9e-999999999' -> -0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas921 toSci '-0.09e-999999999' -> -0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas922 toSci '-0.1e1000000000' -> -Infinity Overflow Inexact Rounded
+dsbas923 toSci '-10e-1000000000' -> -0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas924 toSci '-0.9e9999999999' -> -Infinity Overflow Inexact Rounded
+dsbas925 toSci '-99e-9999999999' -> -0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas926 toSci '-111e9999999999' -> -Infinity Overflow Inexact Rounded
+dsbas927 toSci '-1111e-9999999999' -> -0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas928 toSci '-1111e-99999999999' -> -0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas929 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
+
+-- overflow results at different rounding modes
+rounding: ceiling
+dsbas930 toSci '7e10000' -> Infinity Overflow Inexact Rounded
+dsbas931 toSci '-7e10000' -> -9.999999E+96 Overflow Inexact Rounded
+rounding: up
+dsbas932 toSci '7e10000' -> Infinity Overflow Inexact Rounded
+dsbas933 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
+rounding: down
+dsbas934 toSci '7e10000' -> 9.999999E+96 Overflow Inexact Rounded
+dsbas935 toSci '-7e10000' -> -9.999999E+96 Overflow Inexact Rounded
+rounding: floor
+dsbas936 toSci '7e10000' -> 9.999999E+96 Overflow Inexact Rounded
+dsbas937 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
+
+rounding: half_up
+dsbas938 toSci '7e10000' -> Infinity Overflow Inexact Rounded
+dsbas939 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
+rounding: half_even
+dsbas940 toSci '7e10000' -> Infinity Overflow Inexact Rounded
+dsbas941 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
+rounding: half_down
+dsbas942 toSci '7e10000' -> Infinity Overflow Inexact Rounded
+dsbas943 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
+
+rounding: half_even
+
+-- Now check 854/754r some subnormals and underflow to 0
+dsbem400 toSci 1.0000E-86 -> 1.0000E-86
+dsbem401 toSci 0.1E-97 -> 1E-98 Subnormal
+dsbem402 toSci 0.1000E-97 -> 1.000E-98 Subnormal
+dsbem403 toSci 0.0100E-97 -> 1.00E-99 Subnormal
+dsbem404 toSci 0.0010E-97 -> 1.0E-100 Subnormal
+dsbem405 toSci 0.0001E-97 -> 1E-101 Subnormal
+dsbem406 toSci 0.00010E-97 -> 1E-101 Subnormal Rounded
+dsbem407 toSci 0.00013E-97 -> 1E-101 Underflow Subnormal Inexact Rounded
+dsbem408 toSci 0.00015E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem409 toSci 0.00017E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem410 toSci 0.00023E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem411 toSci 0.00025E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem412 toSci 0.00027E-97 -> 3E-101 Underflow Subnormal Inexact Rounded
+dsbem413 toSci 0.000149E-97 -> 1E-101 Underflow Subnormal Inexact Rounded
+dsbem414 toSci 0.000150E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem415 toSci 0.000151E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem416 toSci 0.000249E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem417 toSci 0.000250E-97 -> 2E-101 Underflow Subnormal Inexact Rounded
+dsbem418 toSci 0.000251E-97 -> 3E-101 Underflow Subnormal Inexact Rounded
+dsbem419 toSci 0.00009E-97 -> 1E-101 Underflow Subnormal Inexact Rounded
+dsbem420 toSci 0.00005E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbem421 toSci 0.00003E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbem422 toSci 0.000009E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbem423 toSci 0.000005E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbem424 toSci 0.000003E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+
+dsbem425 toSci 0.001049E-97 -> 1.0E-100 Underflow Subnormal Inexact Rounded
+dsbem426 toSci 0.001050E-97 -> 1.0E-100 Underflow Subnormal Inexact Rounded
+dsbem427 toSci 0.001051E-97 -> 1.1E-100 Underflow Subnormal Inexact Rounded
+dsbem428 toSci 0.001149E-97 -> 1.1E-100 Underflow Subnormal Inexact Rounded
+dsbem429 toSci 0.001150E-97 -> 1.2E-100 Underflow Subnormal Inexact Rounded
+dsbem430 toSci 0.001151E-97 -> 1.2E-100 Underflow Subnormal Inexact Rounded
+
+dsbem432 toSci 0.010049E-97 -> 1.00E-99 Underflow Subnormal Inexact Rounded
+dsbem433 toSci 0.010050E-97 -> 1.00E-99 Underflow Subnormal Inexact Rounded
+dsbem434 toSci 0.010051E-97 -> 1.01E-99 Underflow Subnormal Inexact Rounded
+dsbem435 toSci 0.010149E-97 -> 1.01E-99 Underflow Subnormal Inexact Rounded
+dsbem436 toSci 0.010150E-97 -> 1.02E-99 Underflow Subnormal Inexact Rounded
+dsbem437 toSci 0.010151E-97 -> 1.02E-99 Underflow Subnormal Inexact Rounded
+
+dsbem440 toSci 0.10103E-97 -> 1.010E-98 Underflow Subnormal Inexact Rounded
+dsbem441 toSci 0.10105E-97 -> 1.010E-98 Underflow Subnormal Inexact Rounded
+dsbem442 toSci 0.10107E-97 -> 1.011E-98 Underflow Subnormal Inexact Rounded
+dsbem443 toSci 0.10113E-97 -> 1.011E-98 Underflow Subnormal Inexact Rounded
+dsbem444 toSci 0.10115E-97 -> 1.012E-98 Underflow Subnormal Inexact Rounded
+dsbem445 toSci 0.10117E-97 -> 1.012E-98 Underflow Subnormal Inexact Rounded
+
+dsbem450 toSci 1.10730E-98 -> 1.107E-98 Underflow Subnormal Inexact Rounded
+dsbem451 toSci 1.10750E-98 -> 1.108E-98 Underflow Subnormal Inexact Rounded
+dsbem452 toSci 1.10770E-98 -> 1.108E-98 Underflow Subnormal Inexact Rounded
+dsbem453 toSci 1.10830E-98 -> 1.108E-98 Underflow Subnormal Inexact Rounded
+dsbem454 toSci 1.10850E-98 -> 1.108E-98 Underflow Subnormal Inexact Rounded
+dsbem455 toSci 1.10870E-98 -> 1.109E-98 Underflow Subnormal Inexact Rounded
+
+-- make sure sign OK
+dsbem456 toSci -0.10103E-97 -> -1.010E-98 Underflow Subnormal Inexact Rounded
+dsbem457 toSci -0.10105E-97 -> -1.010E-98 Underflow Subnormal Inexact Rounded
+dsbem458 toSci -0.10107E-97 -> -1.011E-98 Underflow Subnormal Inexact Rounded
+dsbem459 toSci -0.10113E-97 -> -1.011E-98 Underflow Subnormal Inexact Rounded
+dsbem460 toSci -0.10115E-97 -> -1.012E-98 Underflow Subnormal Inexact Rounded
+dsbem461 toSci -0.10117E-97 -> -1.012E-98 Underflow Subnormal Inexact Rounded
+
+-- '999s' cases
+dsbem464 toSci 999999E-98 -> 9.99999E-93
+dsbem465 toSci 99999.0E-97 -> 9.99990E-93
+dsbem466 toSci 99999.E-97 -> 9.9999E-93
+dsbem467 toSci 9999.9E-97 -> 9.9999E-94
+dsbem468 toSci 999.99E-97 -> 9.9999E-95
+dsbem469 toSci 99.999E-97 -> 9.9999E-96 Subnormal
+dsbem470 toSci 9.9999E-97 -> 9.9999E-97 Subnormal
+dsbem471 toSci 0.99999E-97 -> 1.0000E-97 Underflow Subnormal Inexact Rounded
+dsbem472 toSci 0.099999E-97 -> 1.000E-98 Underflow Subnormal Inexact Rounded
+dsbem473 toSci 0.0099999E-97 -> 1.00E-99 Underflow Subnormal Inexact Rounded
+dsbem474 toSci 0.00099999E-97 -> 1.0E-100 Underflow Subnormal Inexact Rounded
+dsbem475 toSci 0.000099999E-97 -> 1E-101 Underflow Subnormal Inexact Rounded
+dsbem476 toSci 0.0000099999E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbem477 toSci 0.00000099999E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbem478 toSci 0.000000099999E-97 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+
+-- Exponents with insignificant leading zeros
+dsbas1001 toSci 1e999999999 -> Infinity Overflow Inexact Rounded
+dsbas1002 toSci 1e0999999999 -> Infinity Overflow Inexact Rounded
+dsbas1003 toSci 1e00999999999 -> Infinity Overflow Inexact Rounded
+dsbas1004 toSci 1e000999999999 -> Infinity Overflow Inexact Rounded
+dsbas1005 toSci 1e000000000000999999999 -> Infinity Overflow Inexact Rounded
+dsbas1006 toSci 1e000000000001000000007 -> Infinity Overflow Inexact Rounded
+dsbas1007 toSci 1e-999999999 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas1008 toSci 1e-0999999999 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas1009 toSci 1e-00999999999 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas1010 toSci 1e-000999999999 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas1011 toSci 1e-000000000000999999999 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+dsbas1012 toSci 1e-000000000001000000007 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
+
+-- check for double-rounded subnormals
+dsbas1041 toSci 1.1152444E-96 -> 1.11524E-96 Inexact Rounded Subnormal Underflow
+dsbas1042 toSci 1.1152445E-96 -> 1.11524E-96 Inexact Rounded Subnormal Underflow
+dsbas1043 toSci 1.1152446E-96 -> 1.11524E-96 Inexact Rounded Subnormal Underflow
+
+-- clamped zeros [see also clamp.decTest]
+dsbas1075 toSci 0e+10000 -> 0E+90 Clamped
+dsbas1076 toSci 0e-10000 -> 0E-101 Clamped
+dsbas1077 toSci -0e+10000 -> -0E+90 Clamped
+dsbas1078 toSci -0e-10000 -> -0E-101 Clamped
+
+-- extreme values from next-wider
+dsbas1101 toSci -9.999999999999999E+384 -> -Infinity Overflow Inexact Rounded
+dsbas1102 toSci -1E-383 -> -0E-101 Inexact Rounded Subnormal Underflow Clamped
+dsbas1103 toSci -1E-398 -> -0E-101 Inexact Rounded Subnormal Underflow Clamped
+dsbas1104 toSci -0 -> -0
+dsbas1105 toSci +0 -> 0
+dsbas1106 toSci +1E-398 -> 0E-101 Inexact Rounded Subnormal Underflow Clamped
+dsbas1107 toSci +1E-383 -> 0E-101 Inexact Rounded Subnormal Underflow Clamped
+dsbas1108 toSci +9.999999999999999E+384 -> Infinity Overflow Inexact Rounded
+
+