[devel] Added a request in the manual that applications do not use "png_" or
"PNG_" to begin any of their own symbols.
diff --git a/libpng.3 b/libpng.3
index 793b428..74102f5 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
.TH LIBPNG 3 "January 29, 2011"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.5.1rc01
+libpng \- Portable Network Graphics (PNG) Reference Library 1.5.1rc02
.SH SYNOPSIS
\fI\fB
@@ -919,7 +919,7 @@
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.5.1rc01 - January 29, 2011
+ libpng version 1.5.1rc02 - January 29, 2011
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2011 Glenn Randers-Pehrson
@@ -930,7 +930,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.5.1rc01 - January 29, 2011
+ libpng versions 0.97, January 1998, through 1.5.1rc02 - January 29, 2011
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2011 Glenn Randers-Pehrson
@@ -2094,7 +2094,7 @@
As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
added. It expands the sample depth without changing tRNS to alpha.
-As of libpng version 1.5.1rc01, not all possible expansions are supported.
+As of libpng version 1.5.1rc02, not all possible expansions are supported.
In the following table, the 01 means grayscale with depth<8, 31 means
indexed with depth<8, other numerals represent the color type, "T" means
@@ -4974,9 +4974,10 @@
/* Maintainer: Put new private prototypes here ^ and in libpngpf.3 */
-The names of all exported functions and variables begin
-with "png_", and all publicly visible C preprocessor
-macros begin with "PNG_".
+To avoid polluting the global namespace, the names of all exported
+functions and variables begin with "png_", and all publicly visible C
+preprocessor macros begin with "PNG_". We request that applications that
+use libpng *not* begin any of their own symbols with either of these strings.
We put a space after each comma and after each semicolon
in "for" statements, and we put spaces before and after each
@@ -5005,7 +5006,7 @@
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.5.1rc01 are Y2K compliant. It is my belief that earlier
+upward through 1.5.1rc02 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that
@@ -5246,7 +5247,7 @@
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.5.1rc01 - January 29, 2011:
+Libpng version 1.5.1rc02 - January 29, 2011:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -5269,7 +5270,7 @@
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.5.1rc01, January 29, 2011, are
+libpng versions 1.2.6, August 15, 2004, through 1.5.1rc02, January 29, 2011, are
Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors