[libpng10] Imported from libpng-1.0.67.tar

This commit is contained in:
Glenn Randers-Pehrson 2016-12-28 20:06:02 -06:00
parent 1510084c3f
commit 47c8646c9c
56 changed files with 178 additions and 149 deletions

View File

@ -1,5 +1,5 @@
Libpng 1.0.66 - December 17, 2015
Libpng 1.0.67 - December 29, 2016
This is a public release of libpng, intended for use in production codes.
@ -8,40 +8,41 @@ Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
libpng-1.0.66.tar.xz (LZMA-compressed, recommended)
libpng-1.0.66.tar.gz
libpng-1.0.67.tar.xz (LZMA-compressed, recommended)
libpng-1.0.67.tar.gz
Source files with LF line endings (for Unix/Linux) without the
"configure" script
libpng-1.0.66-no-config.tar.xz (LZMA-compressed, recommended)
libpng-1.0.66-no-config.tar.gz
libpng-1.0.67-no-config.tar.xz (LZMA-compressed, recommended)
libpng-1.0.67-no-config.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
lpng1066.zip
lpng1066.7z
lpng1067.zip
lpng1067.7z
Project files
libpng-1.0.66-project-netware.zip
libpng-1.0.66-project-wince.zip
libpng-1.0.67-project-netware.zip
libpng-1.0.67-project-wince.zip
Other information:
libpng-1.0.66-README.txt
libpng-1.0.66-KNOWNBUGS.txt
libpng-1.0.66-LICENSE.txt
libpng-1.0.66-Y2K-compliance.txt
libpng-1.0.66-*.asc (armored detached GPG signatures)
libpng-1.0.67-README.txt
libpng-1.0.67-KNOWNBUGS.txt
libpng-1.0.67-LICENSE.txt
libpng-1.0.67-Y2K-compliance.txt
libpng-1.0.67-*.asc (armored detached GPG signatures)
Changes since the last public release (1.0.65):
Changes since the last public release (1.0.66):
Fixed an out-of-range read in png_check_keyword() (Bug report from
Qixue Xiao, CVE-2015-8540).
Corrected copyright dates in source files.
Moved png_check_keyword() from pngwutil.c to pngset.c
Fix typos in libpng.3 synopses (Eric S. Raymond).
Fixed undefined behavior in png_push_save_buffer(). Do not call
memcpy() with a null source, even if count is zero (Leon Scroggins III).
Fixed a potential null pointer dereference in png_set_text_2() (bug report
and patch by Patrick Keshishian).
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit

View File

@ -2909,6 +2909,15 @@ version 1.2.56rc01 [December 14, 2015]
version 1.2.56 [December 17, 2015]
No changes.
version 1.2.57rc01 [December 27, 2016]
Fix typos in libpng.3 synopses (Eric S. Raymond).
Fixed undefined behavior in png_push_save_buffer(). Do not call
memcpy() with a null source, even if count is zero (Leon Scroggins III).
version 1.0.67 and 1.2.57 [December 29, 2016]
Fixed a potential null pointer dereference in png_set_text_2() (bug report
and patch by Patrick Keshishian).
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

@ -1,5 +1,5 @@
Installing libpng version 1.0.66 - December 17, 2015
Installing libpng version 1.0.67 - December 29, 2016
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-1.0.66" or "libpng10" and "zlib-1.2.3"
might be called "libpng-1.0.67" or "libpng10" and "zlib-1.2.3"
or "zlib123") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:

View File

@ -1,5 +1,5 @@
Known bugs in libpng version 1.0.66
Known bugs in libpng version 1.0.67
1. February 23, 2006: The custom makefiles don't build libpng with -lz.

View File

@ -10,8 +10,8 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.0.66, December 17, 2015, are
Copyright (c) 2000-2002, 2004, 2006-2015 Glenn Randers-Pehrson, are
libpng versions 1.0.7, July 1, 2000, through 1.0.67, December 29, 2016, are
Copyright (c) 2000-2002, 2004, 2006-2016 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
added to the list of Contributing Authors:
@ -107,4 +107,4 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
December 17, 2015
December 29, 2016

View File

@ -89,7 +89,7 @@ EXTRA_DIST= \
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
example.c libpng-1.0.66.txt pnggccrd.c pngvcrd.c
example.c libpng-1.0.67.txt pnggccrd.c pngvcrd.c
CLEANFILES= pngout.png libpng10.pc libpng10-config libpng.vers \
libpng.sym

View File

@ -647,7 +647,7 @@ EXTRA_DIST = \
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
example.c libpng-1.0.66.txt pnggccrd.c pngvcrd.c
example.c libpng-1.0.67.txt pnggccrd.c pngvcrd.c
CLEANFILES = pngout.png libpng10.pc libpng10-config libpng.vers \
libpng.sym

14
README
View File

@ -1,4 +1,4 @@
README for libpng version 1.0.66 - December 17, 2015 (shared library 10.0)
README for libpng version 1.0.67 - December 29, 2016 (shared library 10.0)
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 libpng10.so.0.1.0.66)
creates libpng10.so.0.1.0.67)
makefile.linux => Linux/ELF makefile (gcc, creates
libpng10.so.0.1.0.66)
libpng10.so.0.1.0.67)
makefile.gcmmx => Linux/ELF makefile (gcc, creates
libpng10.so.0.1.0.66, previously
libpng10.so.0.1.0.67, 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 libpng10.so.0.1.0.66)
(gcc, creates libpng10.so.0.1.0.67)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng10.so.0.1.0.66)
(gcc, creates libpng10.so.0.1.0.67)
makefile.so9 => Solaris 9 makefile
(gcc, creates libpng10.so.0.1.0.66)
(gcc, creates libpng10.so.0.1.0.67)
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

View File

@ -1,13 +1,13 @@
Y2K compliance in libpng:
=========================
December 17, 2015
December 29, 2016
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 1.0.66 are Y2K compliant. It is my belief that earlier
upward through 1.0.67 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

24
configure vendored
View File

@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for libpng 1.0.66.
# Generated by GNU Autoconf 2.69 for libpng 1.0.67.
#
# 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='1.0.66'
PACKAGE_STRING='libpng 1.0.66'
PACKAGE_VERSION='1.0.67'
PACKAGE_STRING='libpng 1.0.67'
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 1.0.66 to adapt to many kinds of systems.
\`configure' configures libpng 1.0.67 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 $ac_init_help in
short | recursive ) echo "Configuration of libpng 1.0.66:";;
short | recursive ) echo "Configuration of libpng 1.0.67:";;
esac
cat <<\_ACEOF
@ -1523,7 +1523,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
libpng configure 1.0.66
libpng configure 1.0.67
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 1.0.66, which was
It was created by libpng $as_me 1.0.67, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
@ -2809,7 +2809,7 @@ fi
# Define the identity of the package.
PACKAGE='libpng'
VERSION='1.0.66'
VERSION='1.0.67'
cat >>confdefs.h <<_ACEOF
@ -2926,10 +2926,10 @@ fi
PNGLIB_VERSION=1.0.66
PNGLIB_VERSION=1.0.67
PNGLIB_MAJOR=1
PNGLIB_MINOR=0
PNGLIB_RELEASE=66
PNGLIB_RELEASE=67
@ -13619,7 +13619,7 @@ cat >>$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 1.0.66, which was
This file was extended by libpng $as_me 1.0.67, 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 1.0.66
libpng config.status 1.0.67
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"

View File

@ -18,15 +18,15 @@ AC_PREREQ(2.59)
dnl Version number stuff here:
AC_INIT([libpng], [1.0.66], [png-mng-implement@lists.sourceforge.net])
AC_INIT([libpng], [1.0.67], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
PNGLIB_VERSION=1.0.66
PNGLIB_VERSION=1.0.67
PNGLIB_MAJOR=1
PNGLIB_MINOR=0
PNGLIB_RELEASE=66
PNGLIB_RELEASE=67
dnl End of version number stuff

View File

@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng
libpng version 1.0.66 - December 17, 2015
libpng version 1.0.67 - December 29, 2016
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 1.0.66 - December 17, 2015
libpng versions 0.97, January 1998, through 1.0.67 - December 29, 2016
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 1.0.66, not all possible expansions are supported.
As of libpng version 1.0.67, 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
@ -3059,7 +3059,7 @@ 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 1.0.66 are Y2K compliant. It is my belief that earlier
upward through 1.0.67 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 "December 17, 2015"
.TH LIBPNG 3 "December 29, 2016"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.66
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.67
.SH SYNOPSIS
\fB
#include <png.h>\fP
@ -89,7 +89,11 @@ libpng \- Portable Network Graphics (PNG) Reference Library 1.0.66
\fBpng_uint_32 png_get_image_width (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fIinfo_ptr\fP\fB);\fP
\fB#if !defined(PNG_1_0_X) png_int_32 png_get_int_32 (png_bytep buf); \fI#endif
\fB#if \fI!defined(PNG_1_0_X)
\fBpng_int_32 png_get_int_32 (png_bytep \fIbuf\fP\fB);\fP
\fI\fB#endif
\fBpng_byte png_get_interlace_type (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fIinfo_ptr\fP\fB);\fP
@ -113,7 +117,9 @@ libpng \- Portable Network Graphics (PNG) Reference Library 1.0.66
\fBpng_uint_32 png_get_PLTE (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fP\fIinfo_ptr\fP\fB, png_colorp \fP\fI*palette\fP\fB, int \fI*num_palette\fP\fB);\fP
\fBpng_byte png_get_rgb_to_gray_status (png_structp png_ptr) png_uint_32 png_get_rowbytes (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fIinfo_ptr\fP\fB);\fP
\fBpng_byte png_get_rgb_to_gray_status (png_structp \fIpng_ptr\fP\fB);\fP
\fBpng_uint_32 png_get_rowbytes (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fIinfo_ptr\fP\fB);\fP
\fBpng_bytepp png_get_rows (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fIinfo_ptr\fP\fB);\fP
@ -131,11 +137,15 @@ libpng \- Portable Network Graphics (PNG) Reference Library 1.0.66
\fBpng_uint_32 png_get_tRNS (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fP\fIinfo_ptr\fP\fB, png_bytep \fP\fI*trans\fP\fB, int \fP\fI*num_trans\fP\fB, png_color_16p \fI*trans_values\fP\fB);\fP
\fB#if !defined(PNG_1_0_X) png_uint_16 png_get_uint_16 (png_bytep \fIbuf\fP\fB);\fP
\fB#if \fI!defined(PNG_1_0_X)
\fBpng_uint_16 png_get_uint_16 (png_bytep \fIbuf\fP\fB);\fP
\fBpng_uint_32 png_get_uint_31 (png_bytep \fIbuf\fP\fB);\fP
\fBpng_uint_32 png_get_uint_32 (png_bytep buf); \fI#endif
\fBpng_uint_32 png_get_uint_32 (png_bytep \fIbuf\fP\fB);\fP
\fI\fB#endif
\fBpng_uint_32 png_get_unknown_chunks (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fP\fIinfo_ptr\fP\fB, png_unknown_chunkpp \fIunknowns\fP\fB);\fP
@ -209,13 +219,17 @@ libpng \- Portable Network Graphics (PNG) Reference Library 1.0.66
\fBvoid png_read_update_info (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fIinfo_ptr\fP\fB);\fP
\fB#if !defined(PNG_1_0_X) png_save_int_32 (png_bytep \fP\fIbuf\fP\fB, png_int_32 \fIi\fP\fB);\fP
\fB#if \fI!defined(PNG_1_0_X)
\fBpng_save_int_32 (png_bytep \fP\fIbuf\fP\fB, png_int_32 \fIi\fP\fB);\fP
\fBvoid png_save_uint_16 (png_bytep \fP\fIbuf\fP\fB, unsigned int \fIi\fP\fB);\fP
\fBvoid png_save_uint_32 (png_bytep \fP\fIbuf\fP\fB, png_uint_32 \fIi\fP\fB);\fP
\fBvoid png_set_add_alpha (png_structp \fP\fIpng_ptr\fP\fB, png_uint_32 \fP\fIfiller\fP\fB, int flags); \fI#endif
\fBvoid png_set_add_alpha (png_structp \fP\fIpng_ptr\fP\fB, png_uint_32 \fP\fIfiller\fP\fB, int \fIflags\fP\fB);\fP
\fI\fB#endif
\fBvoid png_set_background (png_structp \fP\fIpng_ptr\fP\fB, png_color_16p \fP\fIbackground_color\fP\fB, int \fP\fIbackground_gamma_code\fP\fB, int \fP\fIneed_expand\fP\fB, double \fIbackground_gamma\fP\fB);\fP
@ -410,7 +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 1.0.66 - December 17, 2015
libpng version 1.0.67 - December 29, 2016
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@ -421,7 +435,7 @@ libpng.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.0.66 - December 17, 2015
libpng versions 0.97, January 1998, through 1.0.67 - December 29, 2016
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@ -1289,7 +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 1.0.66, not all possible expansions are supported.
As of libpng version 1.0.67, 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
@ -3469,7 +3483,7 @@ 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 1.0.66 are Y2K compliant. It is my belief that earlier
upward through 1.0.67 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
@ -3566,8 +3580,8 @@ the first widely used release:
...
1.0.19 10 10019 10.so.0.19[.0]
...
1.0.66 10 10066 10.so.0.66[.0]
1.2.56 13 10256 12.so.0.56[.0]
1.0.67 10 10067 10.so.0.67[.0]
1.2.57 13 10257 12.so.0.57[.0]
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@ -3623,7 +3637,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.0.66 - December 17, 2015:
Libpng version 1.0.67 - December 29, 2016:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -3648,8 +3662,8 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.0.66, December 17, 2015, are
Copyright (c) 2000-2002, 2004, 2006-2015 Glenn Randers-Pehrson, are
libpng versions 1.0.7, July 1, 2000, through 1.0.67, December 29, 2016, are
Copyright (c) 2000-2002, 2004, 2006-2016 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
added to the list of Contributing Authors:
@ -3745,7 +3759,7 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
December 17, 2015
December 29, 2016
.\" end of man page

View File

@ -1,6 +1,6 @@
.TH LIBPNGPF 3 "December 17, 2015"
.TH LIBPNGPF 3 "December 29, 2016"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.66
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.67
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP

4
png.5
View File

@ -1,4 +1,4 @@
.TH PNG 5 "December 17, 2015"
.TH PNG 5 "December 29, 2016"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
@ -35,7 +35,7 @@ PNG 1.0 specification, October 1996:
RFC 2083
.IP
.br
ftp://ftp.rfc-editor.org:/in-notes/rfc2083.txt
http://www.ietf.org/rfc/rfc2083.txt
.br
or (as a W3C Recommendation) at
.br

15
png.c
View File

@ -1,8 +1,8 @@
/* png.c - location for general purpose libpng functions
*
* Last changed in libpng 1.2.54 [November 12, 2015]
* Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson
* Last changed in libpng 1.2.57 [December 29, 2016]
* Copyright (c) 1998-2002,2004,2006-2016 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.)
*
@ -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_0_66 Your_png_h_is_not_version_1_0_66;
typedef version_1_0_67 Your_png_h_is_not_version_1_0_67;
/* Version information for C files. This had better match the version
* string defined in png.h.
@ -393,6 +393,7 @@ png_free_data(png_structp png_ptr, png_infop info_ptr, png_uint_32 mask,
png_free(png_ptr, info_ptr->text);
info_ptr->text = NULL;
info_ptr->num_text=0;
info_ptr->max_text=0;
}
}
#endif
@ -731,15 +732,15 @@ png_get_copyright(png_structp png_ptr)
#else
#ifdef __STDC__
return ((png_charp) PNG_STRING_NEWLINE \
"libpng version 1.0.66 - December 17, 2015" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson" \
"libpng version 1.0.67 - December 29, 2016" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2016 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 1.0.66 - December 17, 2015\
Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson\
return ((png_charp) "libpng version 1.0.67 - December 29, 2016\
Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");
#endif

28
png.h
View File

@ -1,9 +1,9 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.0.66, December 17, 2015
* libpng version 1.0.67, December 29, 2016
*
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* Copyright (c) 1998-2016 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.)
*
@ -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 1.0.66, December 17, 2015: Glenn
* libpng versions 0.97, January 1998, through 1.0.67, December 29, 2016: Glenn
* See also "Contributing Authors", below.
*/
@ -24,8 +24,8 @@
*
* This code is released under the libpng license.
*
* libpng versions 1.0.7, July 1, 2000, through 1.0.66, December 17, 2015, are
* Copyright (c) 2000-2002, 2004, 2006-2015 Glenn Randers-Pehrson, are
* libpng versions 1.0.7, July 1, 2000, through 1.0.67, December 29, 2016, are
* Copyright (c) 2000-2002, 2004, 2006-2016 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
* added to the list of Contributing Authors:
@ -179,8 +179,8 @@
* ...
* 1.0.19 10 10019 10.so.0.19[.0]
* ...
* 1.0.66 10 10066 10.so.0.66[.0]
* 1.2.56 13 10256 12.so.0.56[.0]
* 1.0.67 10 10067 10.so.0.67[.0]
* 1.2.57 13 10257 12.so.0.57[.0]
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@ -208,13 +208,13 @@
* Y2K compliance in libpng:
* =========================
*
* December 17, 2015
* December 29, 2016
*
* 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 1.0.66 are Y2K compliant. It is my belief that earlier
* upward through 1.0.67 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 "1.0.66"
#define PNG_LIBPNG_VER_STRING "1.0.67"
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.0.66 - December 17, 2015\n"
" libpng version 1.0.67 - December 29, 2016\n"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 10
@ -280,7 +280,7 @@
/* These should match the first 3 components of PNG_LIBPNG_VER_STRING: */
#define PNG_LIBPNG_VER_MAJOR 1
#define PNG_LIBPNG_VER_MINOR 0
#define PNG_LIBPNG_VER_RELEASE 66
#define PNG_LIBPNG_VER_RELEASE 67
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
*/
@ -310,7 +310,7 @@
* version 1.0.0 was mis-numbered 100 instead of 10000). From
* version 1.0.1 it's xxyyzz, where x=major, y=minor, z=release
*/
#define PNG_LIBPNG_VER 10066 /* 1.0.66 */
#define PNG_LIBPNG_VER 10067 /* 1.0.67 */
#ifndef PNG_VERSION_INFO_ONLY
/* Include the compression library's header */
@ -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_0_66;
typedef png_structp version_1_0_67;
typedef png_struct FAR * FAR * png_structpp;

View File

@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.0.66, December 17, 2015
* libpng version 1.0.67, December 29, 2016
*
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,8 +1,8 @@
/* pngerror.c - stub functions for i/o and memory allocation
*
* Last changed in libpng 1.2.51 [February 6, 2014]
* Copyright (c) 1998-2002,2004,2006-2014 Glenn Randers-Pehrson
* Last changed in libpng 1.2.57 [(TO BE RELEASED)]
* Copyright (c) 1998-2002,2004,2006-2014,2016 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.)
*
@ -150,14 +150,14 @@ png_benign_error(png_structp png_ptr, png_const_charp error_message)
* to 63 bytes, the name characters are output as hex digits wrapped in []
* if the character is invalid.
*/
#define PNG_MAX_ERROR_TEXT 64
#if defined(PNG_WARNINGS_SUPPORTED) || defined(PNG_ERROR_TEXT_SUPPORTED)
#define isnonalpha(c) ((c) < 65 || (c) > 122 || ((c) > 90 && (c) < 97))
static PNG_CONST char png_digit[16] = {
'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
'A', 'B', 'C', 'D', 'E', 'F'
};
#define PNG_MAX_ERROR_TEXT 64
#if defined(PNG_WARNINGS_SUPPORTED) || defined(PNG_ERROR_TEXT_SUPPORTED)
static void /* PRIVATE */
png_format_buffer(png_structp png_ptr, png_charp buffer, png_const_charp
error_message)

View File

@ -1,8 +1,8 @@
/* pngpread.c - read a png file in push mode
*
* Last changed in libpng 1.2.44 [June 26, 2010]
* Copyright (c) 1998-2002,2004,2006-2010 Glenn Randers-Pehrson
* Last changed in libpng 1.2.57 [(TO BE RELEASED)]
* Copyright (c) 1998-2002,2004,2006-2010,2016 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.)
*
@ -687,7 +687,11 @@ png_push_save_buffer(png_structp png_ptr)
}
else
{
png_memcpy(png_ptr->save_buffer, old_buffer, png_ptr->save_buffer_size);
if (old_buffer)
png_memcpy(png_ptr->save_buffer, old_buffer,
png_ptr->save_buffer_size);
else if (png_ptr->save_buffer_size)
png_error(png_ptr, "save_buffer error");
png_free(png_ptr, old_buffer);
png_ptr->save_buffer_max = new_max;
}

View File

@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
* Last changed in libpng 1.2.55 [%RDATE%]
* Last changed in libpng 1.2.55 [December 6, 2015]
* Copyright (c) 1998-2002,2004,2006-2015 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.)

View File

@ -1,7 +1,7 @@
/* pngset.c - storage of image information into info struct
*
* Last changed in libpng 1.2.56 [%RDATE%]
* Last changed in libpng 1.2.56 [December 17, 2015]
* Copyright (c) 1998-2002,2004,2006-2015 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.)

View File

@ -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_0_66 your_png_h_is_not_version_1_0_66;
typedef version_1_0_67 your_png_h_is_not_version_1_0_67;

View File

@ -1,7 +1,7 @@
/* pngwutil.c - utilities to write a PNG file
*
* Last changed in libpng 1.2.56 [%RDATE%]
* Last changed in libpng 1.2.56 [December 17, 2015]
* Copyright (c) 1998-2002,2004,2006-2015 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.)

View File

@ -1,6 +1,6 @@
A set of project files is available for WinCE. Get
libpng-1.0.66-project-wince.zip from a libpng distribution
libpng-1.0.67-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-1.0.66-project-wince.zip"
"unzip -a libpng-1.0.67-project-wince.zip"

View File

@ -1,8 +1,8 @@
Makefiles for libpng version 1.0.66 - December 17, 2015
Makefiles for libpng version 1.0.67 - December 29, 2016
makefile.linux => Linux/ELF makefile
(gcc, creates libpng10.so.0.1.0.66)
(gcc, creates libpng10.so.0.1.0.67)
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 1.0.66 - December 17, 2015
makefile.dec => DEC Alpha UNIX makefile
makefile.dj2 => DJGPP 2 makefile
makefile.elf => Linux/ELF makefile symbol versioning,
gcc, creates libpng10.so.0.1.0.66)
gcc, creates libpng10.so.0.1.0.67)
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 1.0.66 - December 17, 2015
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 libpng10.so.0.1.0.66)
creates libpng10.so.0.1.0.67)
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.solaris => Solaris 2.X makefile (gcc,
creates libpng10.so.0.1.0.66)
creates libpng10.so.0.1.0.67)
makefile.solaris-x86 => Solaris 2.X makefile (gcc, no MMX code,
creates libpng10.so.0.1.0.66)
creates libpng10.so.0.1.0.67)
makefile.so9 => Solaris 9 makefile (gcc,
creates libpng10.so.0.1.0.66)
creates libpng10.so.0.1.0.67)
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.sunos => Sun makefile
makefile.32sunu => Sun Ultra 32-bit makefile

View File

@ -11,7 +11,7 @@
# Modeled after libxml-config.
version=1.0.66
version=1.0.67
prefix=""
libdir=""
libs=""

View File

@ -5,6 +5,6 @@ includedir=@includedir@/libpng10
Name: libpng
Description: Loads and saves PNG files
Version: 1.0.66
Version: 1.0.67
Libs: -L${libdir} -lpng10
Cflags: -I${includedir}

View File

@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -23,7 +23,7 @@ LN_SF = ln -f -s
LIBNAME=libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
prefix=/usr/local

View File

@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -23,7 +23,7 @@
VERMAJ = 1
VERMIN = 0
VERMIC = 66
VERMIC = 67
VER = $(VERMAJ).$(VERMIN).$(VERMIC)
NAME = libpng
PACKAGE = $(NAME)-$(VER)

View File

@ -77,7 +77,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng10
PNGMAJ = 0
CYGDLL = 10
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=cygpng$(CYGDLL).dll

View File

@ -22,7 +22,7 @@ ZLIBINC=../zlib
# Library name:
LIBNAME = libpng10
PNGMAJ = 10
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -8,7 +8,7 @@
# Library name:
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng10

View File

@ -16,7 +16,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -17,7 +17,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -21,7 +21,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -21,7 +21,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -10,7 +10,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -81,7 +81,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng10
PNGMAJ = 0
MINGDLL = 10
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=libpng$(MINGDLL).dll

View File

@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng10
LIB= png10
SHLIB_MAJOR= 0
SHLIB_MINOR= 1.0.66
SHLIB_MINOR= 1.0.67
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

View File

@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
LIB= png
SHLIB_MAJOR= 3
SHLIB_MINOR= 1.0.66
SHLIB_MINOR= 1.0.67
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

View File

@ -10,7 +10,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 0
SHLIB_MINOR= 1.0.66
SHLIB_MINOR= 1.0.67
LIB= png
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \

View File

@ -12,7 +12,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -9,7 +9,7 @@
# Library name:
LIBNAME=libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -9,7 +9,7 @@
# Library name:
LIBNAME=libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -11,7 +11,7 @@
# Library name:
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng10

View File

@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng10
PNGMAJ = 0
PNGMIN = 1.0.66
PNGMIN = 1.0.67
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:

View File

@ -5,7 +5,7 @@
LIBRARY lpngce
EXPORTS
;Version 1.0.66
;Version 1.0.67
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3

View File

@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
; Version 1.0.66
; Version 1.0.67
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"

View File

@ -5,7 +5,7 @@
LIBRARY
EXPORTS
;Version 1.0.66
;Version 1.0.67
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3