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5 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson 5bb5bf345a [libpng12] Imported from libpng-1.2.59.tar 2017-09-28 15:54:58 -05:00
Glenn Randers-Pehrson 9387402cbb [libpng12] Imported from libpng-1.2.59rc01.tar 2017-09-20 18:15:15 -05:00
Glenn Randers-Pehrson b1ed023fad [libpng12] Bump version to 1.2.59beta03 2017-09-14 13:05:01 -05:00
Glenn Randers-Pehrson 3f043b777d [libpng12] Imported from libpng-1.2.59beta02.tar 2017-09-14 13:04:47 -05:00
Glenn Randers-Pehrson 70d4364f32 [libpng12] Bump version to 1.2.59beta02 2017-09-03 09:25:32 -05:00
53 changed files with 133 additions and 125 deletions

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@ -1,52 +1,52 @@
Libpng 1.2.59beta02 - September 3, 2017
Libpng 1.2.59 - September 28, 2017
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
This is a public release of libpng, intended for use in production codes.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
libpng-1.2.59beta02.tar.xz (LZMA-compressed, recommended)
libpng-1.2.59beta02.tar.gz
libpng-1.2.59.tar.xz (LZMA-compressed, recommended)
libpng-1.2.59.tar.gz
Source files with LF line endings (for Unix/Linux) without the
"configure" script
libpng-1.2.59beta02-no-config.tar.xz (LZMA-compressed, recommended)
libpng-1.2.59beta02-no-config.tar.gz
libpng-1.2.59-no-config.tar.xz (LZMA-compressed, recommended)
libpng-1.2.59-no-config.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
lp1259b02.zip
lp1259b02.7z
lpng1259.zip
lpng1259.7z
Project files
libpng-1.2.59beta02-project-netware.zip
libpng-1.2.59beta02-project-wince.zip
libpng-1.2.59-project-netware.zip
libpng-1.2.59-project-wince.zip
Other information:
libpng-1.2.59beta02-README.txt
libpng-1.2.59beta02-KNOWNBUGS.txt
libpng-1.2.59beta02-LICENSE.txt
libpng-1.2.59beta02-Y2K-compliance.txt
libpng-1.2.59beta02-[previous version]-diff.txt
libpng-1.2.59beta02-*.asc (armored detached GPG signatures)
libpng-1.2.59-README.txt
libpng-1.2.59-KNOWNBUGS.txt
libpng-1.2.59-LICENSE.txt
libpng-1.2.59-Y2K-compliance.txt
libpng-1.2.59-[previous version]-diff.txt
libpng-1.2.59-*.asc (armored detached GPG signatures)
Changes since the last public release (1.2.58):
Version 1.2.59beta01 [August 28, 2017]
version 1.2.59 [September 28, 2017]
Added PNGMINUS_UNUSED macro to contrib/pngminus/p*.c and added missing
parenthesis in contrib/pngminus/pnm2png.c (bug report by Christian Hesse).
Version 1.2.59beta02 [September 3, 2017]
Compute a larger limit on IDAT because some applications write a deflate
buffer for each row (Bug report by Andrew Church).
Initialize memory allocated by png_inflate to zero, using memset, to
stop an oss-fuzz "use of uninitialized value" detection in png_set_text_2()
due to truncated iTXt or zTXt chunk.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit

13
CHANGES
View File

@ -768,7 +768,7 @@ version 1.0.7beta11 [May 7, 2000]
Removed the new PNG_CREATED_READ_STRUCT and PNG_CREATED_WRITE_STRUCT modes
which are no longer used.
Eliminated the three new members of png_text when PNG_LEGACY_SUPPORTED is
defined or when neither PNG_READ_iTXt_SUPPORTED nor PNG_WRITE_iTXT_SUPPORTED
defined or when neither PNG_READ_iTXt_SUPPORTED nor PNG_WRITE_iTXt_SUPPORTED
is defined.
Made PNG_NO_READ|WRITE_iTXt the default setting, to avoid memory
overrun when old applications fill the info_ptr->text structure directly.
@ -2939,17 +2939,24 @@ version 1.2.58rc01 [August 19, 2017]
in contrib/pngminus/*.c to stop some Coverity issues (162705, 162706,
and 162707).
version 1.0.68 and 1.2.58 [September 3, 2017]
version 1.0.68 and 1.2.58 [September 28, 2017]
No changes.
Version 1.2.59beta01 [August 28, 2017]
Added PNGMINUS_UNUSED macro to contrib/pngminus/p*.c and added missing
parenthesis in contrib/pngminus/pnm2png.c (bug report by Christian Hesse).
Version 1.2.59beta02 [September 3, 2017]
Version 1.2.59beta02 [September 14, 2017]
Compute a larger limit on IDAT because some applications write a deflate
buffer for each row (Bug report by Andrew Church).
Version 1.2.59rc01 [September 21, 2017]
Initialize memory allocated by png_inflate to zero, using memset, to
stop an oss-fuzz "use of uninitialized value" detection in png_set_text_2()
due to truncated iTXt or zTXt chunk.
Version 1.0.69 and 1.2.59 [September 28, 2017]
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement

View File

@ -215,7 +215,7 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/libpng-config.in
# SET UP LINKS
if(PNG_SHARED)
set_target_properties(${PNG_LIB_NAME} PROPERTIES
# VERSION 0.${PNGLIB_RELEASE}.1.2.59beta01
# VERSION 0.${PNGLIB_RELEASE}.1.2.59
VERSION 0.${PNGLIB_RELEASE}.0
SOVERSION 0
CLEAN_DIRECT_OUTPUT 1)

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@ -1,5 +1,5 @@
Installing libpng version 1.2.59beta01 - August 28, 2017
Installing libpng version 1.2.59 - September 28, 2017
On Unix/Linux and similar systems, you can simply type
@ -46,7 +46,7 @@ to have access to the zlib.h and zconf.h include files that
correspond to the version of zlib that's installed.
You can rename the directories that you downloaded (they
might be called "libpng-1.2.59beta01" or "libpng12" and "zlib-1.2.3"
might be called "libpng-1.2.59" or "libpng12" and "zlib-1.2.3"
or "zlib123") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:

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@ -1,5 +1,5 @@
Known bugs in libpng version 1.2.59beta01
Known bugs in libpng version 1.2.59
1. February 23, 2006: The custom makefiles don't build libpng with -lz.

View File

@ -10,7 +10,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.2.59beta01, August 28, 2017, are
libpng versions 1.0.7, July 1, 2000, through 1.2.59, September 28, 2017, are
Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@ -107,4 +107,4 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
August 28, 2017
September 28, 2017

View File

@ -89,7 +89,7 @@ EXTRA_DIST= \
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
example.c libpng-1.2.59beta01.txt pnggccrd.c pngvcrd.c
example.c libpng-1.2.59.txt pnggccrd.c pngvcrd.c
CLEANFILES= pngout.png libpng12.pc libpng12-config libpng.vers \
libpng.sym

View File

@ -647,7 +647,7 @@ EXTRA_DIST = \
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
example.c libpng-1.2.59beta01.txt pnggccrd.c pngvcrd.c
example.c libpng-1.2.59.txt pnggccrd.c pngvcrd.c
CLEANFILES = pngout.png libpng12.pc libpng12-config libpng.vers \
libpng.sym

14
README
View File

@ -1,4 +1,4 @@
README for libpng version 1.2.59beta01 - August 28, 2017 (shared library 12.0)
README for libpng version 1.2.59 - September 28, 2017 (shared library 12.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
@ -207,11 +207,11 @@ Files in this distribution:
makefile.std => Generic UNIX makefile (cc, creates static
libpng.a)
makefile.elf => Linux/ELF gcc makefile symbol versioning,
creates libpng12.so.0.1.2.59beta01)
creates libpng12.so.0.1.2.59)
makefile.linux => Linux/ELF makefile (gcc, creates
libpng12.so.0.1.2.59beta01)
libpng12.so.0.1.2.59)
makefile.gcmmx => Linux/ELF makefile (gcc, creates
libpng12.so.0.1.2.59beta01, previously
libpng12.so.0.1.2.59, previously
used assembler code tuned for Intel MMX
platform)
makefile.gcc => Generic makefile (gcc, creates static
@ -236,12 +236,12 @@ Files in this distribution:
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics
(gcc, creates libpng12.so.0.1.2.59beta01)
(gcc, creates libpng12.so.0.1.2.59)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng12.so.0.1.2.59beta01)
(gcc, creates libpng12.so.0.1.2.59)
makefile.so9 => Solaris 9 makefile
(gcc, creates libpng12.so.0.1.2.59beta01)
(gcc, creates libpng12.so.0.1.2.59)
makefile.32sunu => Sun Ultra 32-bit makefile
makefile.64sunu => Sun Ultra 64-bit makefile
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc

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@ -1,13 +1,13 @@
Y2K compliance in libpng:
=========================
August 28, 2017
September 28, 2017
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.59beta01 are Y2K compliant. It is my belief that earlier
upward through 1.2.59 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

22
configure vendored
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@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for libpng 1.2.59beta01.
# Generated by GNU Autoconf 2.69 for libpng 1.2.59.
#
# Report bugs to <png-mng-implement@lists.sourceforge.net>.
#
@ -590,8 +590,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng'
PACKAGE_VERSION='1.2.59beta01'
PACKAGE_STRING='libpng 1.2.59beta01'
PACKAGE_VERSION='1.2.59'
PACKAGE_STRING='libpng 1.2.59'
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
PACKAGE_URL=''
@ -1334,7 +1334,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures libpng 1.2.59beta01 to adapt to many kinds of systems.
\`configure' configures libpng 1.2.59 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1404,7 +1404,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of libpng 1.2.59beta01:";;
short | recursive ) echo "Configuration of libpng 1.2.59:";;
esac
cat <<\_ACEOF
@ -1523,7 +1523,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
libpng configure 1.2.59beta01
libpng configure 1.2.59
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
@ -1946,7 +1946,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by libpng $as_me 1.2.59beta01, which was
It was created by libpng $as_me 1.2.59, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
@ -2809,7 +2809,7 @@ fi
# Define the identity of the package.
PACKAGE='libpng'
VERSION='1.2.59beta01'
VERSION='1.2.59'
cat >>confdefs.h <<_ACEOF
@ -2926,7 +2926,7 @@ fi
PNGLIB_VERSION=1.2.59beta01
PNGLIB_VERSION=1.2.59
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
PNGLIB_RELEASE=59
@ -13619,7 +13619,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by libpng $as_me 1.2.59beta01, which was
This file was extended by libpng $as_me 1.2.59, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -13685,7 +13685,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
libpng config.status 1.2.59beta01
libpng config.status 1.2.59
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"

View File

@ -18,12 +18,12 @@ AC_PREREQ(2.59)
dnl Version number stuff here:
AC_INIT([libpng], [1.2.59beta01], [png-mng-implement@lists.sourceforge.net])
AC_INIT([libpng], [1.2.59], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
PNGLIB_VERSION=1.2.59beta01
PNGLIB_VERSION=1.2.59
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
PNGLIB_RELEASE=59

View File

@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.59beta01 - August 28, 2017
libpng version 1.2.59 - September 28, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@ -11,7 +11,7 @@ libpng.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.2.59beta01 - August 28, 2017
libpng versions 0.97, January 1998, through 1.2.59 - September 28, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@ -879,7 +879,7 @@ things.
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 1.2.59beta01, not all possible expansions are supported.
As of libpng version 1.2.59, 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
@ -3162,7 +3162,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.59beta01 are Y2K compliant. It is my belief that earlier
upward through 1.2.59 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

View File

@ -1,6 +1,6 @@
.TH LIBPNG 3 "August 28, 2017"
.TH LIBPNG 3 "September 28, 2017"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta01
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59
.SH SYNOPSIS
\fB
#include <png.h>\fP
@ -424,7 +424,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.59beta01 - August 28, 2017
libpng version 1.2.59 - September 28, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@ -435,7 +435,7 @@ libpng.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.2.59beta01 - August 28, 2017
libpng versions 0.97, January 1998, through 1.2.59 - September 28, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@ -1303,7 +1303,7 @@ things.
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 1.2.59beta01, not all possible expansions are supported.
As of libpng version 1.2.59, 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
@ -3586,7 +3586,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.59beta01 are Y2K compliant. It is my belief that earlier
upward through 1.2.59 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
@ -3740,7 +3740,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.59beta01 - August 28, 2017:
Libpng version 1.2.59 - September 28, 2017:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -3765,7 +3765,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.2.59beta01, August 28, 2017, are
libpng versions 1.0.7, July 1, 2000, through 1.2.59, September 28, 2017, are
Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@ -3862,7 +3862,7 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
August 28, 2017
September 28, 2017
.\" end of man page

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@ -1,6 +1,6 @@
.TH LIBPNGPF 3 "August 28, 2017"
.TH LIBPNGPF 3 "September 28, 2017"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta01
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "August 28, 2017"
.TH PNG 5 "September 28, 2017"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION

6
png.c
View File

@ -17,7 +17,7 @@
#include "png.h"
/* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_2_59beta01 Your_png_h_is_not_version_1_2_59beta01;
typedef version_1_2_59 Your_png_h_is_not_version_1_2_59;
/* Version information for C files. This had better match the version
* string defined in png.h.
@ -732,14 +732,14 @@ png_get_copyright(png_structp png_ptr)
#else
#ifdef __STDC__
return ((png_charp) PNG_STRING_NEWLINE \
"libpng version 1.2.59beta01 - August 28, 2017" PNG_STRING_NEWLINE \
"libpng version 1.2.59 - September 28, 2017" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson" \
PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE);
#else
return ((png_charp) "libpng version 1.2.59beta01 - August 28, 2017\
return ((png_charp) "libpng version 1.2.59 - September 28, 2017\
Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");

20
png.h
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@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.2.59beta01, August 28, 2017
* libpng version 1.2.59, September 28, 2017
*
* Copyright (c) 1998-2017 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -12,7 +12,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.2.59beta01, August 28, 2017: Glenn
* libpng versions 0.97, January 1998, through 1.2.59, September 28, 2017: Glenn
* See also "Contributing Authors", below.
*/
@ -24,7 +24,7 @@
*
* This code is released under the libpng license.
*
* libpng versions 1.0.7, July 1, 2000, through 1.2.59beta01, August 28, 2017, are
* libpng versions 1.0.7, July 1, 2000, through 1.2.59, September 28, 2017, are
* Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
* derived from libpng-1.0.6, and are distributed according to the same
* disclaimer and license as libpng-1.0.6 with the following individuals
@ -208,13 +208,13 @@
* Y2K compliance in libpng:
* =========================
*
* August 28, 2017
* September 28, 2017
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
*
* This is your unofficial assurance that libpng from version 0.71 and
* upward through 1.2.59beta01 are Y2K compliant. It is my belief that earlier
* upward through 1.2.59 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
@ -270,9 +270,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.2.59beta01"
#define PNG_LIBPNG_VER_STRING "1.2.59"
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.2.59beta01 - August 28, 2017\n"
" libpng version 1.2.59 - September 28, 2017\n"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 13
@ -285,7 +285,7 @@
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
*/
#define PNG_LIBPNG_VER_BUILD 01
#define PNG_LIBPNG_VER_BUILD 0
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@ -302,7 +302,7 @@
#define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
PNG_LIBPNG_BUILD_PRIVATE */
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_BETA
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_STABLE
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
* We must not include leading zeros.
@ -1340,7 +1340,7 @@ struct png_struct_def
/* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number.
*/
typedef png_structp version_1_2_59beta01;
typedef png_structp version_1_2_59;
typedef png_struct FAR * FAR * png_structpp;

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@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.2.59beta01, August 28, 2017
* libpng version 1.2.59, September 28, 2017
*
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
* Last changed in libpng 1.2.59 [(PENDING RELEASE)]
* Last changed in libpng 1.2.59 [September 28, 2017]
* Copyright (c) 1998-2002,2004,2006-2015,2017 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@ -366,6 +366,7 @@ png_decompress_chunk(png_structp png_ptr, int comp_type,
png_charp text = png_malloc_warn(png_ptr,
prefix_size + expanded_size + 1);
memset(text, 0, prefix_size + expanded_size + 1); /* just in case */
if (text != NULL)
{

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@ -1731,4 +1731,4 @@ main(int argc, char *argv[])
}
/* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_2_59beta01 your_png_h_is_not_version_1_2_59beta01;
typedef version_1_2_59 your_png_h_is_not_version_1_2_59;

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@ -1,6 +1,6 @@
A set of project files is available for WinCE. Get
libpng-1.2.59beta01-project-wince.zip from a libpng distribution
libpng-1.2.59-project-wince.zip from a libpng distribution
site such as http://libpng.sourceforge.net/index.html
Put the zip file in this directory (projects) and then run
"unzip -a libpng-1.2.59beta01-project-wince.zip"
"unzip -a libpng-1.2.59-project-wince.zip"

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@ -222,7 +222,7 @@
COPY_PHASE_STRIP = NO;
DYLIB_COMPATIBILITY_VERSION = 3;
DYLIB_CURRENT_VERSION = 3;
FRAMEWORK_VERSION = 1.2.59beta01;
FRAMEWORK_VERSION = 1.2.59;
GCC_PRECOMPILE_PREFIX_HEADER = NO;
GCC_PREFIX_HEADER = "";
INFOPLIST_FILE = Info.plist;
@ -240,7 +240,7 @@
buildSettings = {
DYLIB_COMPATIBILITY_VERSION = 3;
DYLIB_CURRENT_VERSION = 3;
FRAMEWORK_VERSION = 1.2.59beta01;
FRAMEWORK_VERSION = 1.2.59;
GCC_PRECOMPILE_PREFIX_HEADER = NO;
GCC_PREFIX_HEADER = "";
INFOPLIST_FILE = Info.plist;

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@ -1,8 +1,8 @@
Makefiles for libpng version 1.2.59beta01 - August 28, 2017
Makefiles for libpng version 1.2.59 - September 28, 2017
makefile.linux => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.59beta01)
(gcc, creates libpng12.so.0.1.2.59)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
@ -20,7 +20,7 @@ Makefiles for libpng version 1.2.59beta01 - August 28, 2017
makefile.dec => DEC Alpha UNIX makefile
makefile.dj2 => DJGPP 2 makefile
makefile.elf => Linux/ELF makefile symbol versioning,
gcc, creates libpng12.so.0.1.2.59beta01)
gcc, creates libpng12.so.0.1.2.59)
makefile.freebsd => FreeBSD makefile
makefile.gcc => Generic gcc makefile
makefile.gccmmx => Generic gcc makefile previously using MMX code
@ -38,14 +38,14 @@ Makefiles for libpng version 1.2.59beta01 - August 28, 2017
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.sggcc => Silicon Graphics (gcc,
creates libpng12.so.0.1.2.59beta01)
creates libpng12.so.0.1.2.59)
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.solaris => Solaris 2.X makefile (gcc,
creates libpng12.so.0.1.2.59beta01)
creates libpng12.so.0.1.2.59)
makefile.solaris-x86 => Solaris 2.X makefile (gcc, no MMX code,
creates libpng12.so.0.1.2.59beta01)
creates libpng12.so.0.1.2.59)
makefile.so9 => Solaris 9 makefile (gcc,
creates libpng12.so.0.1.2.59beta01)
creates libpng12.so.0.1.2.59)
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.sunos => Sun makefile
makefile.32sunu => Sun Ultra 32-bit makefile

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@ -11,7 +11,7 @@
# Modeled after libxml-config.
version=1.2.59beta01
version=1.2.59
prefix=""
libdir=""
libs=""

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@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
Name: libpng
Description: Loads and saves PNG files
Version: 1.2.59beta01
Version: 1.2.59
Libs: -L${libdir} -lpng12
Cflags: -I${includedir}

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@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -23,7 +23,7 @@ LN_SF = ln -f -s
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
prefix=/usr/local

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@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -77,7 +77,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng12
PNGMAJ = 0
CYGDLL = 12
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=cygpng$(CYGDLL).dll

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@ -22,7 +22,7 @@ ZLIBINC=../zlib
# Library name:
LIBNAME = libpng12
PNGMAJ = 12
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -8,7 +8,7 @@
# Library name:
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

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@ -16,7 +16,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -17,7 +17,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -21,7 +21,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -21,7 +21,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -10,7 +10,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -81,7 +81,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng12
PNGMAJ = 0
MINGDLL = 12
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=libpng$(MINGDLL).dll

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@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng12
LIB= png12
SHLIB_MAJOR= 0
SHLIB_MINOR= 1.2.59beta01
SHLIB_MINOR= 1.2.59
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c

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@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
LIB= png
SHLIB_MAJOR= 3
SHLIB_MINOR= 1.2.59beta01
SHLIB_MINOR= 1.2.59
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c

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@ -10,7 +10,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 0
SHLIB_MINOR= 1.2.59beta01
SHLIB_MINOR= 1.2.59
LIB= png
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \

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@ -12,7 +12,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -9,7 +9,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -9,7 +9,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -11,7 +11,7 @@
# Library name:
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12

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@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
PNGMIN = 1.2.59beta01
PNGMIN = 1.2.59
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

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@ -5,7 +5,7 @@
LIBRARY lpngce
EXPORTS
;Version 1.2.59beta01
;Version 1.2.59
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3

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@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
; Version 1.2.59beta01
; Version 1.2.59
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"

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@ -5,7 +5,7 @@
LIBRARY
EXPORTS
;Version 1.2.59beta01
;Version 1.2.59
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3