diff options
author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2011-01-22 21:16:29 -0600 |
---|---|---|
committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2011-01-22 21:19:19 -0600 |
commit | 644ee7c7dd31670228b58a5a7be8e0236415081d (patch) | |
tree | 2ce1e90024103bebf2ee5a9dcab18899203f4edc | |
parent | ce5d7cb7aa7481108bbf8f6f48daef203f60e9fe (diff) | |
download | libpng-1.4.6beta05.tar.gz |
[master] Imported from libpng-1.4.6beta05.tarv1.4.6beta05
-rw-r--r-- | ANNOUNCE | 18 | ||||
-rw-r--r-- | CHANGES | 2 | ||||
-rw-r--r-- | CMakeLists.txt | 2 | ||||
-rw-r--r-- | INSTALL | 4 | ||||
-rw-r--r-- | LICENSE | 4 | ||||
-rw-r--r-- | README | 12 | ||||
-rwxr-xr-x | configure | 22 | ||||
-rw-r--r-- | configure.ac | 4 | ||||
-rw-r--r-- | libpng-1.4.6beta05.txt (renamed from libpng-1.4.6beta04.txt) | 8 | ||||
-rw-r--r-- | libpng.3 | 16 | ||||
-rw-r--r-- | libpngpf.3 | 4 | ||||
-rw-r--r-- | png.5 | 2 | ||||
-rw-r--r-- | png.c | 16 | ||||
-rw-r--r-- | png.h | 224 | ||||
-rw-r--r-- | pngconf.h | 8 | ||||
-rw-r--r-- | pngerror.c | 4 | ||||
-rw-r--r-- | pngget.c | 110 | ||||
-rw-r--r-- | pngmem.c | 4 | ||||
-rw-r--r-- | pngpread.c | 4 | ||||
-rw-r--r-- | pngpriv.h | 2 | ||||
-rw-r--r-- | pngrutil.c | 2 | ||||
-rw-r--r-- | pngtest.c | 2 | ||||
-rw-r--r-- | pngtrans.c | 4 | ||||
-rw-r--r-- | projects/vstudio/readme.txt | 2 | ||||
-rw-r--r-- | projects/vstudio/zlib.props | 2 | ||||
-rw-r--r-- | scripts/README.txt | 12 | ||||
-rwxr-xr-x | scripts/libpng-config-head.in | 2 | ||||
-rw-r--r-- | scripts/libpng.pc.in | 2 | ||||
-rw-r--r-- | scripts/makefile.ne12bsd | 2 | ||||
-rw-r--r-- | scripts/makefile.netbsd | 2 | ||||
-rw-r--r-- | scripts/makefile.openbsd | 2 | ||||
-rw-r--r-- | scripts/png32ce.def | 2 | ||||
-rw-r--r-- | scripts/pngos2.def | 2 | ||||
-rw-r--r-- | scripts/pngwin.def | 2 |
34 files changed, 257 insertions, 253 deletions
@@ -1,5 +1,5 @@ -Libpng 1.4.6beta04 - January 23, 2011 +Libpng 1.4.6beta05 - January 23, 2011 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. @@ -9,20 +9,20 @@ Files available for download: Source files with LF line endings (for Unix/Linux) and with a "configure" script - 1.4.6beta04.tar.xz (LZMA-compressed, recommended) - 1.4.6beta04.tar.gz - 1.4.6beta04.tar.bz2 + 1.4.6beta05.tar.xz (LZMA-compressed, recommended) + 1.4.6beta05.tar.gz + 1.4.6beta05.tar.bz2 Source files with CRLF line endings (for Windows), without the "configure" script - lp146b04.7z (LZMA-compressed, recommended) - lp146b04.zip + lp146b05.7z (LZMA-compressed, recommended) + lp146b05.zip Other information: - 1.4.6beta04-README.txt - 1.4.6beta04-LICENSE.txt + 1.4.6beta05-README.txt + 1.4.6beta05-LICENSE.txt Changes since the last public release (1.4.5): @@ -47,6 +47,8 @@ version 1.4.6beta04 [January 22, 2011] Fixed a typo in the *.def files and deleted entries that are now declared in pngpriv.h +version 1.4.6beta05 [January 23, 2011] + Send comments/corrections/commendations to glennrp at users.sourceforge.net or to png-mng-implement at lists.sf.net (subscription required; visit https://lists.sourceforge.net/lists/listinfo/png-mng-implement). @@ -2758,6 +2758,8 @@ version 1.4.6beta04 [January 22, 2011] Fixed a typo in the *.def files and deleted entries that are now declared in pngpriv.h +version 1.4.6beta05 [January 23, 2011] + Send comments/corrections/commendations to glennrp at users.sourceforge.net or to png-mng-implement at lists.sf.net (subscription required; visit https://lists.sourceforge.net/lists/listinfo/png-mng-implement). diff --git a/CMakeLists.txt b/CMakeLists.txt index c7679e47e..2ca992081 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -255,7 +255,7 @@ install(CODE ${PNG_CONFIG_INSTALL_CODE}) # SET UP LINKS if(PNG_SHARED) set_target_properties(${PNG_LIB_NAME} PROPERTIES -# VERSION 14.${PNGLIB_RELEASE}.1.4.6beta04 +# VERSION 14.${PNGLIB_RELEASE}.1.4.6beta05 VERSION 14.${PNGLIB_RELEASE}.0 SOVERSION 14 CLEAN_DIRECT_OUTPUT 1) @@ -1,5 +1,5 @@ -Installing libpng version 1.4.6beta04 - January 22, 2011 +Installing libpng version 1.4.6beta05 - January 23, 2011 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-1.4.6beta04" or "libpng14" and "zlib-1.2.3" +might be called "libpng-1.4.6beta05" or "libpng14" and "zlib-1.2.3" or "zlib123") so that you have directories called "zlib" and "libpng". Your directory structure should look like this: @@ -10,7 +10,7 @@ this sentence. This code is released under the libpng license. -libpng versions 1.2.6, August 15, 2004, through 1.4.6beta04, January 22, 2011, are +libpng versions 1.2.6, August 15, 2004, through 1.4.6beta05, January 23, 2011, are Copyright (c) 2004, 2006-2010 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 @@ -108,4 +108,4 @@ certification mark of the Open Source Initiative. Glenn Randers-Pehrson glennrp at users.sourceforge.net -January 22, 2011 +January 23, 2011 @@ -1,4 +1,4 @@ -README for libpng version 1.4.6beta04 - January 22, 2011 (shared library 14.0) +README for libpng version 1.4.6beta05 - January 23, 2011 (shared library 14.0) See the note about version numbers near the top of png.h See INSTALL for instructions on how to install libpng. @@ -185,9 +185,9 @@ Files in this distribution: makefile.std => Generic UNIX makefile (cc, creates static libpng.a) makefile.elf => Linux/ELF makefile symbol versioning, - (gcc, creates libpng14.so.14.1.4.6beta04) + (gcc, creates libpng14.so.14.1.4.6beta05) makefile.linux => Linux/ELF makefile - (gcc, creates libpng14.so.14.1.4.6beta04) + (gcc, creates libpng14.so.14.1.4.6beta05) makefile.gcc => Generic makefile (gcc, creates static libpng.a) makefile.knr => Archaic UNIX Makefile that converts files with ansi2knr (Requires ansi2knr.c from @@ -209,12 +209,12 @@ Files in this distribution: makefile.openbsd => OpenBSD makefile makefile.sgi => Silicon Graphics IRIX (cc, creates static lib) makefile.sggcc => Silicon Graphics - (gcc, creates libpng14.so.14.1.4.6beta04) + (gcc, creates libpng14.so.14.1.4.6beta05) makefile.sunos => Sun makefile makefile.solaris => Solaris 2.X makefile - (gcc, creates libpng14.so.14.1.4.6beta04) + (gcc, creates libpng14.so.14.1.4.6beta05) makefile.so9 => Solaris 9 makefile - (gcc, creates libpng14.so.14.1.4.6beta04) + (gcc, creates libpng14.so.14.1.4.6beta05) 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 @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.65 for libpng 1.4.6beta04. +# Generated by GNU Autoconf 2.65 for libpng 1.4.6beta05. # # Report bugs to <png-mng-implement@lists.sourceforge.net>. # @@ -562,8 +562,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='libpng' PACKAGE_TARNAME='libpng' -PACKAGE_VERSION='1.4.6beta04' -PACKAGE_STRING='libpng 1.4.6beta04' +PACKAGE_VERSION='1.4.6beta05' +PACKAGE_STRING='libpng 1.4.6beta05' PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net' PACKAGE_URL='' @@ -1292,7 +1292,7 @@ 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 1.4.6beta04 to adapt to many kinds of systems. +\`configure' configures libpng 1.4.6beta05 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1362,7 +1362,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of libpng 1.4.6beta04:";; + short | recursive ) echo "Configuration of libpng 1.4.6beta05:";; esac cat <<\_ACEOF @@ -1467,7 +1467,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -libpng configure 1.4.6beta04 +libpng configure 1.4.6beta05 generated by GNU Autoconf 2.65 Copyright (C) 2009 Free Software Foundation, Inc. @@ -1892,7 +1892,7 @@ 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 1.4.6beta04, which was +It was created by libpng $as_me 1.4.6beta05, which was generated by GNU Autoconf 2.65. Invocation command line was $ $0 $@ @@ -2700,7 +2700,7 @@ fi # Define the identity of the package. PACKAGE='libpng' - VERSION='1.4.6beta04' + VERSION='1.4.6beta05' cat >>confdefs.h <<_ACEOF @@ -2764,7 +2764,7 @@ fi -PNGLIB_VERSION=1.4.6beta04 +PNGLIB_VERSION=1.4.6beta05 PNGLIB_MAJOR=1 PNGLIB_MINOR=4 PNGLIB_RELEASE=6 @@ -12175,7 +12175,7 @@ cat >>$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 1.4.6beta04, which was +This file was extended by libpng $as_me 1.4.6beta05, which was generated by GNU Autoconf 2.65. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -12241,7 +12241,7 @@ _ACEOF cat >>$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 1.4.6beta04 +libpng config.status 1.4.6beta05 configured by $0, generated by GNU Autoconf 2.65, with options \\"\$ac_cs_config\\" diff --git a/configure.ac b/configure.ac index a978f0301..872c287a4 100644 --- a/configure.ac +++ b/configure.ac @@ -16,14 +16,14 @@ dnl should not be necessary to regenerate configure if the time dnl stamps are correct AC_PREREQ(2.59) -AC_INIT([libpng], [1.4.6beta04], [png-mng-implement@lists.sourceforge.net]) +AC_INIT([libpng], [1.4.6beta05], [png-mng-implement@lists.sourceforge.net]) AM_INIT_AUTOMAKE dnl stop configure from automagically running automake AM_MAINTAINER_MODE dnl Version number stuff here: -PNGLIB_VERSION=1.4.6beta04 +PNGLIB_VERSION=1.4.6beta05 PNGLIB_MAJOR=1 PNGLIB_MINOR=4 PNGLIB_RELEASE=6 diff --git a/libpng-1.4.6beta04.txt b/libpng-1.4.6beta05.txt index c210e3207..8d2fa764d 100644 --- a/libpng-1.4.6beta04.txt +++ b/libpng-1.4.6beta05.txt @@ -1,6 +1,6 @@ libpng.txt - A description on how to use and modify libpng - libpng version 1.4.6beta04 - January 23, 2011 + libpng version 1.4.6beta05 - January 23, 2011 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2010 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 1.4.6beta04 - January 23, 2011 + libpng versions 0.97, January 1998, through 1.4.6beta05 - January 23, 2011 Updated and distributed by Glenn Randers-Pehrson Copyright (c) 1998-2010 Glenn Randers-Pehrson @@ -905,7 +905,7 @@ 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 1.4.6beta04, not all possible expansions are supported. +As of libpng version 1.4.6beta05, 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 @@ -3311,7 +3311,7 @@ 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 1.4.6beta04 are Y2K compliant. It is my belief that earlier +upward through 1.4.6beta05 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 @@ -1,6 +1,6 @@ .TH LIBPNG 3 "January 23, 2011" .SH NAME -libpng \- Portable Network Graphics (PNG) Reference Library 1.4.6beta04 +libpng \- Portable Network Graphics (PNG) Reference Library 1.4.6beta05 .SH SYNOPSIS \fI\fB @@ -895,7 +895,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng. .SH LIBPNG.TXT libpng.txt - A description on how to use and modify libpng - libpng version 1.4.6beta04 - January 23, 2011 + libpng version 1.4.6beta05 - January 23, 2011 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2010 Glenn Randers-Pehrson @@ -906,7 +906,7 @@ libpng.txt - A description on how to use and modify libpng Based on: - libpng versions 0.97, January 1998, through 1.4.6beta04 - January 23, 2011 + libpng versions 0.97, January 1998, through 1.4.6beta05 - January 23, 2011 Updated and distributed by Glenn Randers-Pehrson Copyright (c) 1998-2010 Glenn Randers-Pehrson @@ -1800,7 +1800,7 @@ 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 1.4.6beta04, not all possible expansions are supported. +As of libpng version 1.4.6beta05, 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 @@ -4206,7 +4206,7 @@ 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 1.4.6beta04 are Y2K compliant. It is my belief that earlier +upward through 1.4.6beta05 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 @@ -4398,7 +4398,7 @@ the first widely used release: 1.4.5beta05-07 14 10405 14.so.14.5[.0] 1.4.5rc02-03 14 10405 14.so.14.5[.0] 1.4.5 14 10405 14.so.14.5[.0] - 1.4.6beta01-04 14 10406 14.so.14.6[.0] + 1.4.6beta01-05 14 10406 14.so.14.6[.0] 1.4.6rc01 14 10406 14.so.14.6[.0] Henceforth the source version will match the shared-library minor @@ -4455,7 +4455,7 @@ possible without all of you. Thanks to Frank J. T. Wojcik for helping with the documentation. -Libpng version 1.4.6beta04 - January 23, 2011: +Libpng version 1.4.6beta05 - January 23, 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). @@ -4478,7 +4478,7 @@ this sentence. This code is released under the libpng license. -libpng versions 1.2.6, August 15, 2004, through 1.4.6beta04, January 23, 2011, are +libpng versions 1.2.6, August 15, 2004, through 1.4.6beta05, January 23, 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 diff --git a/libpngpf.3 b/libpngpf.3 index a349c7e01..8f409b8c8 100644 --- a/libpngpf.3 +++ b/libpngpf.3 @@ -1,6 +1,6 @@ -.TH LIBPNGPF 3 "January 22, 2011" +.TH LIBPNGPF 3 "January 23, 2011" .SH NAME -libpng \- Portable Network Graphics (PNG) Reference Library 1.4.6beta04 +libpng \- Portable Network Graphics (PNG) Reference Library 1.4.6beta05 (private functions) .SH SYNOPSIS \fB#include <png.h>\fP @@ -1,4 +1,4 @@ -.TH PNG 5 "January 22, 2011" +.TH PNG 5 "January 23, 2011" .SH NAME png \- Portable Network Graphics (PNG) format .SH DESCRIPTION @@ -1,7 +1,7 @@ /* png.c - location for general purpose libpng functions * - * Last changed in libpng 1.4.6 [January 22, 2011] + * Last changed in libpng 1.4.6 [January 23, 2011] * Copyright (c) 1998-2011 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 "pngpriv.h" /* Generate a compiler error if there is an old png.h in the search path. */ -typedef version_1_4_6beta04 Your_png_h_is_not_version_1_4_6beta04; +typedef version_1_4_6beta05 Your_png_h_is_not_version_1_4_6beta05; /* Tells libpng that we have already handled the first "num_bytes" bytes * of the PNG file signature. If the PNG data is embedded into another @@ -539,7 +539,7 @@ png_convert_to_rfc1123(png_structp png_ptr, png_timep ptime) #endif /* defined(PNG_READ_SUPPORTED) || defined(PNG_WRITE_SUPPORTED) */ png_charp PNGAPI -png_get_copyright(const_png_structp png_ptr) +png_get_copyright(png_const_structp png_ptr) { png_ptr = png_ptr; /* Silence compiler warning about unused png_ptr */ #ifdef PNG_STRING_COPYRIGHT @@ -547,13 +547,13 @@ png_get_copyright(const_png_structp png_ptr) #else #ifdef __STDC__ return ((png_charp) PNG_STRING_NEWLINE \ - "libpng version 1.4.6beta04 - January 22, 2011" PNG_STRING_NEWLINE \ + "libpng version 1.4.6beta05 - January 23, 2011" PNG_STRING_NEWLINE \ "Copyright (c) 1998-2010 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 1.4.6beta04 - January 22, 2011\ + return ((png_charp) "libpng version 1.4.6beta05 - January 23, 2011\ Copyright (c) 1998-2010 Glenn Randers-Pehrson\ Copyright (c) 1996-1997 Andreas Dilger\ Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc."); @@ -570,7 +570,7 @@ png_get_copyright(const_png_structp png_ptr) * it is guaranteed that png.c uses the correct version of png.h. */ png_charp PNGAPI -png_get_libpng_ver(const_png_structp png_ptr) +png_get_libpng_ver(png_const_structp png_ptr) { /* Version of *.c files used when building libpng */ png_ptr = png_ptr; /* Silence compiler warning about unused png_ptr */ @@ -578,7 +578,7 @@ png_get_libpng_ver(const_png_structp png_ptr) } png_charp PNGAPI -png_get_header_ver(const_png_structp png_ptr) +png_get_header_ver(png_const_structp png_ptr) { /* Version of *.h files used when building libpng */ png_ptr = png_ptr; /* Silence compiler warning about unused png_ptr */ @@ -586,7 +586,7 @@ png_get_header_ver(const_png_structp png_ptr) } png_charp PNGAPI -png_get_header_version(const_png_structp png_ptr) +png_get_header_version(png_const_structp png_ptr) { /* Returns longer string containing both version and date */ png_ptr = png_ptr; /* Silence compiler warning about unused png_ptr */ @@ -1,7 +1,7 @@ /* png.h - header file for PNG reference library * - * libpng version 1.4.6beta04 - January 22, 2011 + * libpng version 1.4.6beta05 - January 23, 2011 * Copyright (c) 1998-2011 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.) @@ -11,7 +11,7 @@ * Authors and maintainers: * libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat * libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger - * libpng versions 0.97, January 1998, through 1.4.6beta04 - January 22, 2011: Glenn + * libpng versions 0.97, January 1998, through 1.4.6beta05 - January 23, 2011: Glenn * See also "Contributing Authors", below. * * Note about libpng version numbers: @@ -153,7 +153,7 @@ * 1.4.5beta05-07 14 10405 14.so.14.5[.0] * 1.4.5rc02-03 14 10405 14.so.14.5[.0] * 1.4.5 14 10405 14.so.14.5[.0] - * 1.4.6beta01-04 14 10406 14.so.14.6[.0] + * 1.4.6beta01-05 14 10406 14.so.14.6[.0] * 1.4.6rc01 14 10406 14.so.14.6[.0] * * Henceforth the source version will match the shared-library major @@ -186,7 +186,7 @@ * * This code is released under the libpng license. * - * libpng versions 1.2.6, August 15, 2004, through 1.4.6beta04, January 22, 2011, are + * libpng versions 1.2.6, August 15, 2004, through 1.4.6beta05, January 23, 2011, are * Copyright (c) 2004, 2006-2010 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: @@ -298,13 +298,13 @@ * Y2K compliance in libpng: * ========================= * - * January 22, 2011 + * January 23, 2011 * * 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 1.4.6beta04 are Y2K compliant. It is my belief that earlier + * upward through 1.4.6beta05 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 @@ -360,9 +360,9 @@ */ /* Version information for png.h - this should match the version in png.c */ -#define PNG_LIBPNG_VER_STRING "1.4.6beta04" +#define PNG_LIBPNG_VER_STRING "1.4.6beta05" #define PNG_HEADER_VERSION_STRING \ - " libpng version 1.4.6beta04 - January 22, 2011\n" + " libpng version 1.4.6beta05 - January 23, 2011\n" #define PNG_LIBPNG_VER_SONUM 14 #define PNG_LIBPNG_VER_DLLNUM 14 @@ -375,7 +375,7 @@ * PNG_LIBPNG_VER_STRING, omitting any leading zero: */ -#define PNG_LIBPNG_VER_BUILD 04 +#define PNG_LIBPNG_VER_BUILD 05 /* Release Status */ #define PNG_LIBPNG_BUILD_ALPHA 1 @@ -907,7 +907,7 @@ defined(PNG_READ_BACKGROUND_SUPPORTED) } png_info; typedef png_info FAR * png_infop; -typedef PNG_CONST png_info FAR * const_png_infop; +typedef PNG_CONST png_info FAR * png_const_infop; typedef png_info FAR * FAR * png_infopp; /* Maximum positive integer used in PNG is (2^31)-1 */ @@ -1028,7 +1028,7 @@ typedef png_row_info FAR * FAR * png_row_infopp; */ typedef struct png_struct_def png_struct; typedef png_struct FAR * png_structp; -typedef PNG_CONST png_struct FAR * const_png_structp; +typedef PNG_CONST png_struct FAR * png_const_structp; typedef void (PNGAPI *png_error_ptr) PNGARG((png_structp, png_const_charp)); typedef void (PNGAPI *png_rw_ptr) PNGARG((png_structp, png_bytep, png_size_t)); @@ -1486,7 +1486,7 @@ 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_4_6beta04; +typedef png_structp version_1_4_6beta05; typedef png_struct FAR * FAR * png_structpp; @@ -1529,7 +1529,7 @@ PNG_EXPORT(png_structp,png_create_write_struct) png_error_ptr error_fn, png_error_ptr warn_fn)) PNG_ALLOCATED; PNG_EXPORT(png_size_t,png_get_compression_buffer_size) - PNGARG((const_png_structp png_ptr)); + PNGARG((png_const_structp png_ptr)); PNG_EXPORT(void,png_set_compression_buffer_size) PNGARG((png_structp png_ptr, png_size_t size)); @@ -1651,7 +1651,7 @@ PNG_EXPORT(void,png_set_rgb_to_gray) PNGARG((png_structp png_ptr, #endif PNG_EXPORT(void,png_set_rgb_to_gray_fixed) PNGARG((png_structp png_ptr, int error_action, png_fixed_point red, png_fixed_point green )); -PNG_EXPORT(png_byte,png_get_rgb_to_gray_status) PNGARG((const_png_structp +PNG_EXPORT(png_byte,png_get_rgb_to_gray_status) PNGARG((png_const_structp png_ptr)); #endif @@ -1973,7 +1973,7 @@ PNG_EXPORT(void,png_set_error_fn) PNGARG((png_structp png_ptr, png_voidp error_ptr, png_error_ptr error_fn, png_error_ptr warning_fn)); /* Return the user pointer associated with the error functions */ -PNG_EXPORT(png_voidp,png_get_error_ptr) PNGARG((const_png_structp png_ptr)); +PNG_EXPORT(png_voidp,png_get_error_ptr) PNGARG((png_const_structp png_ptr)); /* Replace the default data output functions with a user supplied one(s). * If buffered output is not used, then output_flush_fn can be set to NULL. @@ -2006,7 +2006,7 @@ PNG_EXPORT(void,png_set_write_status_fn) PNGARG((png_structp png_ptr, PNG_EXPORT(void,png_set_mem_fn) PNGARG((png_structp png_ptr, png_voidp mem_ptr, png_malloc_ptr malloc_fn, png_free_ptr free_fn)); /* Return the user pointer associated with the memory functions */ -PNG_EXPORT(png_voidp,png_get_mem_ptr) PNGARG((const_png_structp png_ptr)); +PNG_EXPORT(png_voidp,png_get_mem_ptr) PNGARG((png_const_structp png_ptr)); #endif #ifdef PNG_READ_USER_TRANSFORM_SUPPORTED @@ -2026,13 +2026,13 @@ PNG_EXPORT(void,png_set_user_transform_info) PNGARG((png_structp int user_transform_channels)); /* Return the user pointer associated with the user transform functions */ PNG_EXPORT(png_voidp,png_get_user_transform_ptr) - PNGARG((const_png_structp png_ptr)); + PNGARG((png_const_structp png_ptr)); #endif #ifdef PNG_USER_CHUNKS_SUPPORTED PNG_EXPORT(void,png_set_read_user_chunk_fn) PNGARG((png_structp png_ptr, png_voidp user_chunk_ptr, png_user_chunk_ptr read_user_chunk_fn)); -PNG_EXPORT(png_voidp,png_get_user_chunk_ptr) PNGARG((const_png_structp +PNG_EXPORT(png_voidp,png_get_user_chunk_ptr) PNGARG((png_const_structp png_ptr)); #endif @@ -2047,7 +2047,7 @@ PNG_EXPORT(void,png_set_progressive_read_fn) PNGARG((png_structp png_ptr, /* Returns the user pointer associated with the push read functions */ PNG_EXPORT(png_voidp,png_get_progressive_ptr) - PNGARG((const_png_structp png_ptr)); + PNGARG((png_const_structp png_ptr)); /* Function to be called when data becomes available */ PNG_EXPORT(void,png_process_data) PNGARG((png_structp png_ptr, @@ -2155,19 +2155,19 @@ PNG_EXPORT(void,png_set_benign_errors) PNGARG((png_structp * png_info_struct. */ /* Returns "flag" if chunk data is valid in info_ptr. */ -PNG_EXPORT(png_uint_32,png_get_valid) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_uint_32 flag)); +PNG_EXPORT(png_uint_32,png_get_valid) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_uint_32 flag)); /* Returns number of bytes needed to hold a transformed row. */ -PNG_EXPORT(png_size_t,png_get_rowbytes) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr)); +PNG_EXPORT(png_size_t,png_get_rowbytes) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr)); #ifdef PNG_INFO_IMAGE_SUPPORTED /* Returns row_pointers, which is an array of pointers to scanlines that was * returned from png_read_png(). */ -PNG_EXPORT(png_bytepp,png_get_rows) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr)); +PNG_EXPORT(png_bytepp,png_get_rows) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr)); /* Set row_pointers, which is an array of pointers to scanlines for use * by png_write_png(). */ @@ -2176,70 +2176,70 @@ PNG_EXPORT(void,png_set_rows) PNGARG((png_structp png_ptr, #endif /* Returns number of color channels in image. */ -PNG_EXPORT(png_byte,png_get_channels) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr)); +PNG_EXPORT(png_byte,png_get_channels) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr)); #ifdef PNG_EASY_ACCESS_SUPPORTED /* Returns image width in pixels. */ -PNG_EXPORT(png_uint_32, png_get_image_width) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_uint_32, png_get_image_width) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns image height in pixels. */ -PNG_EXPORT(png_uint_32, png_get_image_height) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_uint_32, png_get_image_height) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns image bit_depth. */ -PNG_EXPORT(png_byte, png_get_bit_depth) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_byte, png_get_bit_depth) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns image color_type. */ -PNG_EXPORT(png_byte, png_get_color_type) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_byte, png_get_color_type) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns image filter_type. */ -PNG_EXPORT(png_byte, png_get_filter_type) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_byte, png_get_filter_type) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns image interlace_type. */ -PNG_EXPORT(png_byte, png_get_interlace_type) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_byte, png_get_interlace_type) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns image compression_type. */ -PNG_EXPORT(png_byte, png_get_compression_type) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_byte, png_get_compression_type) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns image resolution in pixels per meter, from pHYs chunk data. */ -PNG_EXPORT(png_uint_32, png_get_pixels_per_meter) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); -PNG_EXPORT(png_uint_32, png_get_x_pixels_per_meter) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); -PNG_EXPORT(png_uint_32, png_get_y_pixels_per_meter) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_uint_32, png_get_pixels_per_meter) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); +PNG_EXPORT(png_uint_32, png_get_x_pixels_per_meter) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); +PNG_EXPORT(png_uint_32, png_get_y_pixels_per_meter) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); /* Returns pixel aspect ratio, computed from pHYs chunk data. */ #ifdef PNG_FLOATING_POINT_SUPPORTED -PNG_EXPORT(float, png_get_pixel_aspect_ratio) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(float, png_get_pixel_aspect_ratio) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); #endif /* Returns image x, y offset in pixels or microns, from oFFs chunk data. */ -PNG_EXPORT(png_int_32, png_get_x_offset_pixels) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); -PNG_EXPORT(png_int_32, png_get_y_offset_pixels) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); -PNG_EXPORT(png_int_32, png_get_x_offset_microns) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); -PNG_EXPORT(png_int_32, png_get_y_offset_microns) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr)); +PNG_EXPORT(png_int_32, png_get_x_offset_pixels) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); +PNG_EXPORT(png_int_32, png_get_y_offset_pixels) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); +PNG_EXPORT(png_int_32, png_get_x_offset_microns) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); +PNG_EXPORT(png_int_32, png_get_y_offset_microns) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr)); #endif /* PNG_EASY_ACCESS_SUPPORTED */ /* Returns pointer to signature string read from PNG header */ -PNG_EXPORT(png_bytep,png_get_signature) PNGARG((const_png_structp png_ptr, +PNG_EXPORT(png_bytep,png_get_signature) PNGARG((png_const_structp png_ptr, png_infop info_ptr)); #ifdef PNG_bKGD_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_bKGD) PNGARG((const_png_structp png_ptr, +PNG_EXPORT(png_uint_32,png_get_bKGD) PNGARG((png_const_structp png_ptr, png_infop info_ptr, png_color_16p *background)); #endif @@ -2250,14 +2250,14 @@ PNG_EXPORT(void,png_set_bKGD) PNGARG((png_structp png_ptr, #ifdef PNG_cHRM_SUPPORTED #ifdef PNG_FLOATING_POINT_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_cHRM) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, double *white_x, double *white_y, double *red_x, +PNG_EXPORT(png_uint_32,png_get_cHRM) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, double *white_x, double *white_y, double *red_x, double *red_y, double *green_x, double *green_y, double *blue_x, double *blue_y)); #endif #ifdef PNG_FIXED_POINT_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_cHRM_fixed) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_fixed_point *int_white_x, png_fixed_point +PNG_EXPORT(png_uint_32,png_get_cHRM_fixed) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_fixed_point *int_white_x, png_fixed_point *int_white_y, png_fixed_point *int_red_x, png_fixed_point *int_red_y, png_fixed_point *int_green_x, png_fixed_point *int_green_y, png_fixed_point *int_blue_x, png_fixed_point *int_blue_y)); @@ -2281,11 +2281,11 @@ PNG_EXPORT(void,png_set_cHRM_fixed) PNGARG((png_structp png_ptr, #ifdef PNG_gAMA_SUPPORTED #ifdef PNG_FLOATING_POINT_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_gAMA) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, double *file_gamma)); +PNG_EXPORT(png_uint_32,png_get_gAMA) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, double *file_gamma)); #endif -PNG_EXPORT(png_uint_32,png_get_gAMA_fixed) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_fixed_point *int_file_gamma)); +PNG_EXPORT(png_uint_32,png_get_gAMA_fixed) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_fixed_point *int_file_gamma)); #endif #ifdef PNG_gAMA_SUPPORTED @@ -2298,8 +2298,8 @@ PNG_EXPORT(void,png_set_gAMA_fixed) PNGARG((png_structp png_ptr, #endif #ifdef PNG_hIST_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_hIST) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_uint_16p *hist)); +PNG_EXPORT(png_uint_32,png_get_hIST) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_uint_16p *hist)); #endif #ifdef PNG_hIST_SUPPORTED @@ -2318,8 +2318,8 @@ PNG_EXPORT(void,png_set_IHDR) PNGARG((png_structp png_ptr, int filter_method)); #ifdef PNG_oFFs_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_oFFs) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_int_32 *offset_x, png_int_32 *offset_y, +PNG_EXPORT(png_uint_32,png_get_oFFs) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_int_32 *offset_x, png_int_32 *offset_y, int *unit_type)); #endif @@ -2330,8 +2330,8 @@ PNG_EXPORT(void,png_set_oFFs) PNGARG((png_structp png_ptr, #endif #ifdef PNG_pCAL_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_pCAL) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_charp *purpose, png_int_32 *X0, png_int_32 *X1, +PNG_EXPORT(png_uint_32,png_get_pCAL) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_charp *purpose, png_int_32 *X0, png_int_32 *X1, int *type, int *nparams, png_charp *units, png_charpp *params)); #endif @@ -2342,8 +2342,8 @@ PNG_EXPORT(void,png_set_pCAL) PNGARG((png_structp png_ptr, #endif #ifdef PNG_pHYs_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_pHYs) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type)); +PNG_EXPORT(png_uint_32,png_get_pHYs) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type)); #endif #ifdef PNG_pHYs_SUPPORTED @@ -2351,14 +2351,14 @@ PNG_EXPORT(void,png_set_pHYs) PNGARG((png_structp png_ptr, png_infop info_ptr, png_uint_32 res_x, png_uint_32 res_y, int unit_type)); #endif -PNG_EXPORT(png_uint_32,png_get_PLTE) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_colorp *palette, int *num_palette)); +PNG_EXPORT(png_uint_32,png_get_PLTE) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_colorp *palette, int *num_palette)); PNG_EXPORT(void,png_set_PLTE) PNGARG((png_structp png_ptr, png_infop info_ptr, png_colorp palette, int num_palette)); #ifdef PNG_sBIT_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_sBIT) PNGARG((const_png_structp png_ptr, +PNG_EXPORT(png_uint_32,png_get_sBIT) PNGARG((png_const_structp png_ptr, png_infop info_ptr, png_color_8p *sig_bit)); #endif @@ -2368,8 +2368,8 @@ PNG_EXPORT(void,png_set_sBIT) PNGARG((png_structp png_ptr, #endif #ifdef PNG_sRGB_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_sRGB) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, int *intent)); +PNG_EXPORT(png_uint_32,png_get_sRGB) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, int *intent)); #endif #ifdef PNG_sRGB_SUPPORTED @@ -2380,8 +2380,8 @@ PNG_EXPORT(void,png_set_sRGB_gAMA_and_cHRM) PNGARG((png_structp png_ptr, #endif #ifdef PNG_iCCP_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_iCCP) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_charpp name, int *compression_type, +PNG_EXPORT(png_uint_32,png_get_iCCP) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_charpp name, int *compression_type, png_charpp profile, png_uint_32 *proflen)); /* Note to maintainer: profile should be png_bytepp */ #endif @@ -2394,8 +2394,8 @@ PNG_EXPORT(void,png_set_iCCP) PNGARG((png_structp png_ptr, #endif #ifdef PNG_sPLT_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_sPLT) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_sPLT_tpp entries)); +PNG_EXPORT(png_uint_32,png_get_sPLT) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_sPLT_tpp entries)); #endif #ifdef PNG_sPLT_SUPPORTED @@ -2405,8 +2405,8 @@ PNG_EXPORT(void,png_set_sPLT) PNGARG((png_structp png_ptr, #ifdef PNG_TEXT_SUPPORTED /* png_get_text also returns the number of text chunks in *num_text */ -PNG_EXPORT(png_uint_32,png_get_text) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_textp *text_ptr, int *num_text)); +PNG_EXPORT(png_uint_32,png_get_text) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_textp *text_ptr, int *num_text)); #endif /* Note while png_set_text() will accept a structure whose text, @@ -2422,7 +2422,7 @@ PNG_EXPORT(void,png_set_text) PNGARG((png_structp png_ptr, #endif #ifdef PNG_tIME_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_tIME) PNGARG((const_png_structp png_ptr, +PNG_EXPORT(png_uint_32,png_get_tIME) PNGARG((png_const_structp png_ptr, png_infop info_ptr, png_timep *mod_time)); #endif @@ -2432,7 +2432,7 @@ PNG_EXPORT(void,png_set_tIME) PNGARG((png_structp png_ptr, #endif #ifdef PNG_tRNS_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_tRNS) PNGARG((const_png_structp png_ptr, +PNG_EXPORT(png_uint_32,png_get_tRNS) PNGARG((png_const_structp png_ptr, png_infop info_ptr, png_bytep *trans_alpha, int *num_trans, png_color_16p *trans_color)); #endif @@ -2448,12 +2448,12 @@ PNG_EXPORT(void,png_set_tRNS) PNGARG((png_structp png_ptr, #ifdef PNG_sCAL_SUPPORTED #ifdef PNG_FLOATING_POINT_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_sCAL) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, int *unit, double *width, double *height)); +PNG_EXPORT(png_uint_32,png_get_sCAL) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, int *unit, double *width, double *height)); #else #ifdef PNG_FIXED_POINT_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_sCAL_s) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, int *unit, png_charpp swidth, png_charpp sheight)); +PNG_EXPORT(png_uint_32,png_get_sCAL_s) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, int *unit, png_charpp swidth, png_charpp sheight)); #endif #endif #endif /* PNG_sCAL_SUPPORTED */ @@ -2490,8 +2490,8 @@ PNG_EXPORT(void, png_set_unknown_chunks) PNGARG((png_structp png_ptr, png_infop info_ptr, png_unknown_chunkp unknowns, int num_unknowns)); PNG_EXPORT(void, png_set_unknown_chunk_location) PNGARG((png_structp png_ptr, png_infop info_ptr, int chunk, int location)); -PNG_EXPORT(png_uint_32,png_get_unknown_chunks) PNGARG((const_png_structp - png_ptr, const_png_infop info_ptr, png_unknown_chunkpp entries)); +PNG_EXPORT(png_uint_32,png_get_unknown_chunks) PNGARG((png_const_structp + png_ptr, png_const_infop info_ptr, png_unknown_chunkpp entries)); #endif /* Png_free_data() will turn off the "valid" flag for anything it frees. @@ -2513,11 +2513,11 @@ PNG_EXPORT(void, png_write_png) PNGARG((png_structp png_ptr, png_voidp params)); #endif -PNG_EXPORT(png_charp,png_get_copyright) PNGARG((const_png_structp png_ptr)); -PNG_EXPORT(png_charp,png_get_header_ver) PNGARG((const_png_structp png_ptr)); -PNG_EXPORT(png_charp,png_get_header_version) PNGARG((const_png_structp +PNG_EXPORT(png_charp,png_get_copyright) PNGARG((png_const_structp png_ptr)); +PNG_EXPORT(png_charp,png_get_header_ver) PNGARG((png_const_structp png_ptr)); +PNG_EXPORT(png_charp,png_get_header_version) PNGARG((png_const_structp png_ptr)); -PNG_EXPORT(png_charp,png_get_libpng_ver) PNGARG((const_png_structp png_ptr)); +PNG_EXPORT(png_charp,png_get_libpng_ver) PNGARG((png_const_structp png_ptr)); #ifdef PNG_MNG_FEATURES_SUPPORTED PNG_EXPORT(png_uint_32,png_permit_mng_features) PNGARG((png_structp @@ -2542,48 +2542,48 @@ PNG_EXPORT(void,png_set_strip_error_numbers) PNGARG((png_structp #ifdef PNG_SET_USER_LIMITS_SUPPORTED PNG_EXPORT(void,png_set_user_limits) PNGARG((png_structp png_ptr, png_uint_32 user_width_max, png_uint_32 user_height_max)); -PNG_EXPORT(png_uint_32,png_get_user_width_max) PNGARG((const_png_structp +PNG_EXPORT(png_uint_32,png_get_user_width_max) PNGARG((png_const_structp png_ptr)); -PNG_EXPORT(png_uint_32,png_get_user_height_max) PNGARG((const_png_structp +PNG_EXPORT(png_uint_32,png_get_user_height_max) PNGARG((png_const_structp png_ptr)); /* Added in libpng-1.4.0 */ PNG_EXPORT(void,png_set_chunk_cache_max) PNGARG((png_structp png_ptr, png_uint_32 user_chunk_cache_max)); PNG_EXPORT(png_uint_32,png_get_chunk_cache_max) - PNGARG((const_png_structp png_ptr)); + PNGARG((png_const_structp png_ptr)); /* Added in libpng-1.4.1 */ PNG_EXPORT(void,png_set_chunk_malloc_max) PNGARG((png_structp png_ptr, png_alloc_size_t user_chunk_cache_max)); PNG_EXPORT(png_alloc_size_t,png_get_chunk_malloc_max) - PNGARG((const_png_structp png_ptr)); + PNGARG((png_const_structp png_ptr)); #endif #if defined(PNG_INCH_CONVERSIONS) && defined(PNG_FLOATING_POINT_SUPPORTED) PNG_EXPORT(png_uint_32,png_get_pixels_per_inch) - PNGARG((const_png_structp png_ptr, const_png_infop info_ptr)); + PNGARG((png_const_structp png_ptr, png_const_infop info_ptr)); PNG_EXPORT(png_uint_32,png_get_x_pixels_per_inch) - PNGARG((const_png_structp png_ptr, const_png_infop info_ptr)); + PNGARG((png_const_structp png_ptr, png_const_infop info_ptr)); PNG_EXPORT(png_uint_32,png_get_y_pixels_per_inch) - PNGARG((const_png_structp png_ptr, const_png_infop info_ptr)); + PNGARG((png_const_structp png_ptr, png_const_infop info_ptr)); -PNG_EXPORT(float,png_get_x_offset_inches) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr)); +PNG_EXPORT(float,png_get_x_offset_inches) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr)); -PNG_EXPORT(float,png_get_y_offset_inches) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr)); +PNG_EXPORT(float,png_get_y_offset_inches) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr)); #ifdef PNG_pHYs_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_pHYs_dpi) PNGARG((const_png_structp png_ptr, - const_png_infop info_ptr, png_uint_32 *res_x, png_uint_32 *res_y, +PNG_EXPORT(png_uint_32,png_get_pHYs_dpi) PNGARG((png_const_structp png_ptr, + png_const_infop info_ptr, png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type)); #endif /* PNG_pHYs_SUPPORTED */ #endif /* PNG_INCH_CONVERSIONS && PNG_FLOATING_POINT_SUPPORTED */ /* Added in libpng-1.4.0 */ #ifdef PNG_IO_STATE_SUPPORTED -PNG_EXPORT(png_uint_32,png_get_io_state) PNGARG((const_png_structp png_ptr)); +PNG_EXPORT(png_uint_32,png_get_io_state) PNGARG((png_const_structp png_ptr)); PNG_EXPORT(png_bytep,png_get_io_chunk_name) PNGARG((png_structp png_ptr)); @@ -1,7 +1,7 @@ /* pngconf.h - machine configurable file for libpng * - * libpng version 1.4.6beta04 - January 22, 2011 + * libpng version 1.4.6beta05 - January 23, 2011 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2011 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) @@ -1380,14 +1380,14 @@ typedef char FAR * FAR * FAR * png_charppp; # ifndef PNG_ALLOCATED # define PNG_ALLOCATED __attribute__((__malloc__)) # endif +# ifndef PNG_DEPRECATED +# define PNG_DEPRECATED __attribute__((__deprecated__)) +# endif /* This specifically protects structure members that should only be * accessed from within the library, therefore should be empty during * a library build. */ -# ifndef PNG_DEPRECATED -# define PNG_DEPRECATED __attribute__((__deprecated__)) -# endif # ifndef PNG_DEPSTRUCT # define PNG_DEPSTRUCT __attribute__((__deprecated__)) # endif diff --git a/pngerror.c b/pngerror.c index 64d964f85..aede2fd9d 100644 --- a/pngerror.c +++ b/pngerror.c @@ -1,7 +1,7 @@ /* pngerror.c - stub functions for i/o and memory allocation * - * Last changed in libpng 1.4.6 [January 22, 2011] + * Last changed in libpng 1.4.6 [January 23, 2011] * Copyright (c) 1998-2011 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.) @@ -380,7 +380,7 @@ png_set_error_fn(png_structp png_ptr, png_voidp error_ptr, * pointer before png_write_destroy and png_read_destroy are called. */ png_voidp PNGAPI -png_get_error_ptr(const_png_structp png_ptr) +png_get_error_ptr(png_const_structp png_ptr) { if (png_ptr == NULL) return NULL; @@ -1,7 +1,7 @@ /* pngget.c - retrieval of values from info struct * - * Last changed in libpng 1.4.6 [January 22, 2011] + * Last changed in libpng 1.4.6 [January 23, 2011] * Copyright (c) 1998-2011 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.) @@ -18,7 +18,7 @@ #include "pngpriv.h" png_uint_32 PNGAPI -png_get_valid(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_valid(png_const_structp png_ptr, png_const_infop info_ptr, png_uint_32 flag) { if (png_ptr != NULL && info_ptr != NULL) @@ -29,7 +29,7 @@ png_get_valid(const_png_structp png_ptr, const_png_infop info_ptr, } png_size_t PNGAPI -png_get_rowbytes(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_rowbytes(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return(info_ptr->rowbytes); @@ -40,7 +40,7 @@ png_get_rowbytes(const_png_structp png_ptr, const_png_infop info_ptr) #ifdef PNG_INFO_IMAGE_SUPPORTED png_bytepp PNGAPI -png_get_rows(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_rows(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return(info_ptr->row_pointers); @@ -53,7 +53,7 @@ png_get_rows(const_png_structp png_ptr, const_png_infop info_ptr) #ifdef PNG_EASY_ACCESS_SUPPORTED /* Easy access to info, added in libpng-0.99 */ png_uint_32 PNGAPI -png_get_image_width(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_image_width(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return info_ptr->width; @@ -62,7 +62,7 @@ png_get_image_width(const_png_structp png_ptr, const_png_infop info_ptr) } png_uint_32 PNGAPI -png_get_image_height(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_image_height(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return info_ptr->height; @@ -71,7 +71,7 @@ png_get_image_height(const_png_structp png_ptr, const_png_infop info_ptr) } png_byte PNGAPI -png_get_bit_depth(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_bit_depth(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return info_ptr->bit_depth; @@ -80,7 +80,7 @@ png_get_bit_depth(const_png_structp png_ptr, const_png_infop info_ptr) } png_byte PNGAPI -png_get_color_type(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_color_type(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return info_ptr->color_type; @@ -89,7 +89,7 @@ png_get_color_type(const_png_structp png_ptr, const_png_infop info_ptr) } png_byte PNGAPI -png_get_filter_type(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_filter_type(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return info_ptr->filter_type; @@ -98,7 +98,7 @@ png_get_filter_type(const_png_structp png_ptr, const_png_infop info_ptr) } png_byte PNGAPI -png_get_interlace_type(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_interlace_type(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return info_ptr->interlace_type; @@ -107,7 +107,7 @@ png_get_interlace_type(const_png_structp png_ptr, const_png_infop info_ptr) } png_byte PNGAPI -png_get_compression_type(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_compression_type(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return info_ptr->compression_type; @@ -116,7 +116,7 @@ png_get_compression_type(const_png_structp png_ptr, const_png_infop info_ptr) } png_uint_32 PNGAPI -png_get_x_pixels_per_meter(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_x_pixels_per_meter(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) #ifdef PNG_pHYs_SUPPORTED @@ -137,7 +137,7 @@ png_get_x_pixels_per_meter(const_png_structp png_ptr, const_png_infop info_ptr) } png_uint_32 PNGAPI -png_get_y_pixels_per_meter(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_y_pixels_per_meter(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) #ifdef PNG_pHYs_SUPPORTED @@ -158,7 +158,7 @@ png_get_y_pixels_per_meter(const_png_structp png_ptr, const_png_infop info_ptr) } png_uint_32 PNGAPI -png_get_pixels_per_meter(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_pixels_per_meter(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) #ifdef PNG_pHYs_SUPPORTED @@ -181,7 +181,7 @@ png_get_pixels_per_meter(const_png_structp png_ptr, const_png_infop info_ptr) #ifdef PNG_FLOATING_POINT_SUPPORTED float PNGAPI -png_get_pixel_aspect_ratio(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_pixel_aspect_ratio(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) #ifdef PNG_pHYs_SUPPORTED @@ -205,7 +205,7 @@ png_get_pixel_aspect_ratio(const_png_structp png_ptr, const_png_infop info_ptr) #endif png_int_32 PNGAPI -png_get_x_offset_microns(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_x_offset_microns(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) #ifdef PNG_oFFs_SUPPORTED @@ -227,7 +227,7 @@ png_get_x_offset_microns(const_png_structp png_ptr, const_png_infop info_ptr) } png_int_32 PNGAPI -png_get_y_offset_microns(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_y_offset_microns(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) @@ -249,7 +249,7 @@ png_get_y_offset_microns(const_png_structp png_ptr, const_png_infop info_ptr) } png_int_32 PNGAPI -png_get_x_offset_pixels(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_x_offset_pixels(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) @@ -271,7 +271,7 @@ png_get_x_offset_pixels(const_png_structp png_ptr, const_png_infop info_ptr) } png_int_32 PNGAPI -png_get_y_offset_pixels(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_y_offset_pixels(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) @@ -294,35 +294,35 @@ png_get_y_offset_pixels(const_png_structp png_ptr, const_png_infop info_ptr) #if defined(PNG_INCH_CONVERSIONS) && defined(PNG_FLOATING_POINT_SUPPORTED) png_uint_32 PNGAPI -png_get_pixels_per_inch(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_pixels_per_inch(png_const_structp png_ptr, png_const_infop info_ptr) { return ((png_uint_32)((float)png_get_pixels_per_meter(png_ptr, info_ptr) *.0254 +.5)); } png_uint_32 PNGAPI -png_get_x_pixels_per_inch(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_x_pixels_per_inch(png_const_structp png_ptr, png_const_infop info_ptr) { return ((png_uint_32)((float)png_get_x_pixels_per_meter(png_ptr, info_ptr) *.0254 +.5)); } png_uint_32 PNGAPI -png_get_y_pixels_per_inch(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_y_pixels_per_inch(png_const_structp png_ptr, png_const_infop info_ptr) { return ((png_uint_32)((float)png_get_y_pixels_per_meter(png_ptr, info_ptr) *.0254 +.5)); } float PNGAPI -png_get_x_offset_inches(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_x_offset_inches(png_const_structp png_ptr, png_const_infop info_ptr) { return ((float)png_get_x_offset_microns(png_ptr, info_ptr) *.00003937); } float PNGAPI -png_get_y_offset_inches(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_y_offset_inches(png_const_structp png_ptr, png_const_infop info_ptr) { return ((float)png_get_y_offset_microns(png_ptr, info_ptr) *.00003937); @@ -330,7 +330,7 @@ png_get_y_offset_inches(const_png_structp png_ptr, const_png_infop info_ptr) #ifdef PNG_pHYs_SUPPORTED png_uint_32 PNGAPI -png_get_pHYs_dpi(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_pHYs_dpi(png_const_structp png_ptr, png_const_infop info_ptr, png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) { png_uint_32 retval = 0; @@ -370,7 +370,7 @@ png_get_pHYs_dpi(const_png_structp png_ptr, const_png_infop info_ptr, #endif /* PNG_EASY_ACCESS_SUPPORTED */ png_byte PNGAPI -png_get_channels(const_png_structp png_ptr, const_png_infop info_ptr) +png_get_channels(png_const_structp png_ptr, png_const_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return(info_ptr->channels); @@ -379,7 +379,7 @@ png_get_channels(const_png_structp png_ptr, const_png_infop info_ptr) } png_bytep PNGAPI -png_get_signature(const_png_structp png_ptr, png_infop info_ptr) +png_get_signature(png_const_structp png_ptr, png_infop info_ptr) { if (png_ptr != NULL && info_ptr != NULL) return(info_ptr->signature); @@ -389,7 +389,7 @@ png_get_signature(const_png_structp png_ptr, png_infop info_ptr) #ifdef PNG_bKGD_SUPPORTED png_uint_32 PNGAPI -png_get_bKGD(const_png_structp png_ptr, png_infop info_ptr, +png_get_bKGD(png_const_structp png_ptr, png_infop info_ptr, png_color_16p *background) { if (png_ptr != NULL && info_ptr != NULL && (info_ptr->valid & PNG_INFO_bKGD) @@ -407,7 +407,7 @@ png_get_bKGD(const_png_structp png_ptr, png_infop info_ptr, #ifdef PNG_cHRM_SUPPORTED #ifdef PNG_FLOATING_POINT_SUPPORTED png_uint_32 PNGAPI -png_get_cHRM(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_cHRM(png_const_structp png_ptr, png_const_infop info_ptr, double *white_x, double *white_y, double *red_x, double *red_y, double *green_x, double *green_y, double *blue_x, double *blue_y) { @@ -438,7 +438,7 @@ png_get_cHRM(const_png_structp png_ptr, const_png_infop info_ptr, #endif #ifdef PNG_FIXED_POINT_SUPPORTED png_uint_32 PNGAPI -png_get_cHRM_fixed(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_cHRM_fixed(png_const_structp png_ptr, png_const_infop info_ptr, png_fixed_point *white_x, png_fixed_point *white_y, png_fixed_point *red_x, png_fixed_point *red_y, png_fixed_point *green_x, png_fixed_point *green_y, png_fixed_point *blue_x, png_fixed_point *blue_y) @@ -473,7 +473,7 @@ png_get_cHRM_fixed(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_gAMA_SUPPORTED #ifdef PNG_FLOATING_POINT_SUPPORTED png_uint_32 PNGAPI -png_get_gAMA(const_png_structp png_ptr, const_png_infop info_ptr, double *file_gamma) +png_get_gAMA(png_const_structp png_ptr, png_const_infop info_ptr, double *file_gamma) { png_debug1(1, "in %s retrieval function", "gAMA"); @@ -488,7 +488,7 @@ png_get_gAMA(const_png_structp png_ptr, const_png_infop info_ptr, double *file_g #endif #ifdef PNG_FIXED_POINT_SUPPORTED png_uint_32 PNGAPI -png_get_gAMA_fixed(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_gAMA_fixed(png_const_structp png_ptr, png_const_infop info_ptr, png_fixed_point *int_file_gamma) { png_debug1(1, "in %s retrieval function", "gAMA"); @@ -506,7 +506,7 @@ png_get_gAMA_fixed(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_sRGB_SUPPORTED png_uint_32 PNGAPI -png_get_sRGB(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_sRGB(png_const_structp png_ptr, png_const_infop info_ptr, int *file_srgb_intent) { png_debug1(1, "in %s retrieval function", "sRGB"); @@ -523,7 +523,7 @@ png_get_sRGB(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_iCCP_SUPPORTED png_uint_32 PNGAPI -png_get_iCCP(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_iCCP(png_const_structp png_ptr, png_const_infop info_ptr, png_charpp name, int *compression_type, png_charpp profile, png_uint_32 *proflen) { @@ -547,7 +547,7 @@ png_get_iCCP(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_sPLT_SUPPORTED png_uint_32 PNGAPI -png_get_sPLT(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_sPLT(png_const_structp png_ptr, png_const_infop info_ptr, png_sPLT_tpp spalettes) { if (png_ptr != NULL && info_ptr != NULL && spalettes != NULL) @@ -561,7 +561,7 @@ png_get_sPLT(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_hIST_SUPPORTED png_uint_32 PNGAPI -png_get_hIST(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_hIST(png_const_structp png_ptr, png_const_infop info_ptr, png_uint_16p *hist) { png_debug1(1, "in %s retrieval function", "hIST"); @@ -617,7 +617,7 @@ png_get_IHDR(png_structp png_ptr, png_infop info_ptr, #ifdef PNG_oFFs_SUPPORTED png_uint_32 PNGAPI -png_get_oFFs(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_oFFs(png_const_structp png_ptr, png_const_infop info_ptr, png_int_32 *offset_x, png_int_32 *offset_y, int *unit_type) { png_debug1(1, "in %s retrieval function", "oFFs"); @@ -636,7 +636,7 @@ png_get_oFFs(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_pCAL_SUPPORTED png_uint_32 PNGAPI -png_get_pCAL(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_pCAL(png_const_structp png_ptr, png_const_infop info_ptr, png_charp *purpose, png_int_32 *X0, png_int_32 *X1, int *type, int *nparams, png_charp *units, png_charpp *params) { @@ -662,7 +662,7 @@ png_get_pCAL(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_sCAL_SUPPORTED #ifdef PNG_FLOATING_POINT_SUPPORTED png_uint_32 PNGAPI -png_get_sCAL(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_sCAL(png_const_structp png_ptr, png_const_infop info_ptr, int *unit, double *width, double *height) { if (png_ptr != NULL && info_ptr != NULL && @@ -678,7 +678,7 @@ png_get_sCAL(const_png_structp png_ptr, const_png_infop info_ptr, #else #ifdef PNG_FIXED_POINT_SUPPORTED png_uint_32 PNGAPI -png_get_sCAL_s(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_sCAL_s(png_const_structp png_ptr, png_const_infop info_ptr, int *unit, png_charpp width, png_charpp height) { if (png_ptr != NULL && info_ptr != NULL && @@ -697,7 +697,7 @@ png_get_sCAL_s(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_pHYs_SUPPORTED png_uint_32 PNGAPI -png_get_pHYs(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_pHYs(png_const_structp png_ptr, png_const_infop info_ptr, png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) { png_uint_32 retval = 0; @@ -730,7 +730,7 @@ png_get_pHYs(const_png_structp png_ptr, const_png_infop info_ptr, #endif png_uint_32 PNGAPI -png_get_PLTE(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_PLTE(png_const_structp png_ptr, png_const_infop info_ptr, png_colorp *palette, int *num_palette) { @@ -749,7 +749,7 @@ png_get_PLTE(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_sBIT_SUPPORTED png_uint_32 PNGAPI -png_get_sBIT(const_png_structp png_ptr, png_infop info_ptr, +png_get_sBIT(png_const_structp png_ptr, png_infop info_ptr, png_color_8p *sig_bit) { png_debug1(1, "in %s retrieval function", "sBIT"); @@ -766,7 +766,7 @@ png_get_sBIT(const_png_structp png_ptr, png_infop info_ptr, #ifdef PNG_TEXT_SUPPORTED png_uint_32 PNGAPI -png_get_text(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_text(png_const_structp png_ptr, png_const_infop info_ptr, png_textp *text_ptr, int *num_text) { if (png_ptr != NULL && info_ptr != NULL && info_ptr->num_text > 0) @@ -791,7 +791,7 @@ png_get_text(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_tIME_SUPPORTED png_uint_32 PNGAPI -png_get_tIME(const_png_structp png_ptr, png_infop info_ptr, +png_get_tIME(png_const_structp png_ptr, png_infop info_ptr, png_timep *mod_time) { png_debug1(1, "in %s retrieval function", "tIME"); @@ -808,7 +808,7 @@ png_get_tIME(const_png_structp png_ptr, png_infop info_ptr, #ifdef PNG_tRNS_SUPPORTED png_uint_32 PNGAPI -png_get_tRNS(const_png_structp png_ptr, png_infop info_ptr, +png_get_tRNS(png_const_structp png_ptr, png_infop info_ptr, png_bytep *trans_alpha, int *num_trans, png_color_16p *trans_color) { png_uint_32 retval = 0; @@ -850,7 +850,7 @@ png_get_tRNS(const_png_structp png_ptr, png_infop info_ptr, #ifdef PNG_UNKNOWN_CHUNKS_SUPPORTED png_uint_32 PNGAPI -png_get_unknown_chunks(const_png_structp png_ptr, const_png_infop info_ptr, +png_get_unknown_chunks(png_const_structp png_ptr, png_const_infop info_ptr, png_unknown_chunkpp unknowns) { if (png_ptr != NULL && info_ptr != NULL && unknowns != NULL) @@ -864,7 +864,7 @@ png_get_unknown_chunks(const_png_structp png_ptr, const_png_infop info_ptr, #ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED png_byte PNGAPI -png_get_rgb_to_gray_status(const_png_structp png_ptr) +png_get_rgb_to_gray_status(png_const_structp png_ptr) { return (png_byte)(png_ptr? png_ptr->rgb_to_gray_status : 0); } @@ -872,14 +872,14 @@ png_get_rgb_to_gray_status(const_png_structp png_ptr) #ifdef PNG_USER_CHUNKS_SUPPORTED png_voidp PNGAPI -png_get_user_chunk_ptr(const_png_structp png_ptr) +png_get_user_chunk_ptr(png_const_structp png_ptr) { return (png_ptr? png_ptr->user_chunk_ptr : NULL); } #endif png_size_t PNGAPI -png_get_compression_buffer_size(const_png_structp png_ptr) +png_get_compression_buffer_size(png_const_structp png_ptr) { return (png_ptr ? png_ptr->zbuf_size : 0L); } @@ -889,24 +889,24 @@ png_get_compression_buffer_size(const_png_structp png_ptr) /* These functions were added to libpng 1.2.6 and were enabled * by default in libpng-1.4.0 */ png_uint_32 PNGAPI -png_get_user_width_max(const_png_structp png_ptr) +png_get_user_width_max(png_const_structp png_ptr) { return (png_ptr? png_ptr->user_width_max : 0); } png_uint_32 PNGAPI -png_get_user_height_max(const_png_structp png_ptr) +png_get_user_height_max(png_const_structp png_ptr) { return (png_ptr? png_ptr->user_height_max : 0); } /* This function was added to libpng 1.4.0 */ png_uint_32 PNGAPI -png_get_chunk_cache_max(const_png_structp png_ptr) +png_get_chunk_cache_max(png_const_structp png_ptr) { return (png_ptr? png_ptr->user_chunk_cache_max : 0); } /* This function was added to libpng 1.4.1 */ png_alloc_size_t PNGAPI -png_get_chunk_malloc_max(const_png_structp png_ptr) +png_get_chunk_malloc_max(png_const_structp png_ptr) { return (png_ptr? png_ptr->user_chunk_malloc_max : 0); @@ -916,7 +916,7 @@ png_get_chunk_malloc_max(const_png_structp png_ptr) /* These functions were added to libpng 1.4.0 */ #ifdef PNG_IO_STATE_SUPPORTED png_uint_32 PNGAPI -png_get_io_state(const_png_structp png_ptr) +png_get_io_state(png_const_structp png_ptr) { return png_ptr->io_state; } @@ -1,7 +1,7 @@ /* pngmem.c - stub functions for memory allocation * - * Last changed in libpng 1.4.6 [January 22, 2011] + * Last changed in libpng 1.4.6 [January 23, 2011] * Copyright (c) 1998-2011 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.) @@ -601,7 +601,7 @@ png_set_mem_fn(png_structp png_ptr, png_voidp mem_ptr, png_malloc_ptr * pointer before png_write_destroy and png_read_destroy are called. */ png_voidp PNGAPI -png_get_mem_ptr(const_png_structp png_ptr) +png_get_mem_ptr(png_const_structp png_ptr) { if (png_ptr == NULL) return (NULL); diff --git a/pngpread.c b/pngpread.c index 0b03d73a2..fa4d3b117 100644 --- a/pngpread.c +++ b/pngpread.c @@ -1,7 +1,7 @@ /* pngpread.c - read a png file in push mode * - * Last changed in libpng 1.4.6 [January 22, 2011] + * Last changed in libpng 1.4.6 [January 23, 2011] * Copyright (c) 1998-2011 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.) @@ -1757,7 +1757,7 @@ png_set_progressive_read_fn(png_structp png_ptr, png_voidp progressive_ptr, } png_voidp PNGAPI -png_get_progressive_ptr(const_png_structp png_ptr) +png_get_progressive_ptr(png_const_structp png_ptr) { if (png_ptr == NULL) return (NULL); @@ -1,7 +1,7 @@ /* pngpriv.h - private declarations for use inside libpng * - * libpng version 1.4.6beta04 - January 22, 2011 + * libpng version 1.4.6beta05 - January 23, 2011 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2011 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/pngrutil.c b/pngrutil.c index b0c349160..646e1fc8e 100644 --- a/pngrutil.c +++ b/pngrutil.c @@ -1,7 +1,7 @@ /* pngrutil.c - utilities to read a PNG file * - * Last changed in libpng 1.4.6 [January 22, 2011] + * Last changed in libpng 1.4.6 [January 23, 2011] * Copyright (c) 1998-2011 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.) @@ -1687,4 +1687,4 @@ main(int argc, char *argv[]) } /* Generate a compiler error if there is an old png.h in the search path. */ -typedef version_1_4_6beta04 your_png_h_is_not_version_1_4_6beta04; +typedef version_1_4_6beta05 your_png_h_is_not_version_1_4_6beta05; diff --git a/pngtrans.c b/pngtrans.c index 6b8508c92..df17e880c 100644 --- a/pngtrans.c +++ b/pngtrans.c @@ -1,7 +1,7 @@ /* pngtrans.c - transforms the data in a row (used by both readers and writers) * - * Last changed in libpng 1.4.6 [January 22, 2011] + * Last changed in libpng 1.4.6 [January 23, 2011] * Copyright (c) 1998-2011 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.) @@ -662,7 +662,7 @@ png_set_user_transform_info(png_structp png_ptr, png_voidp * are called. */ png_voidp PNGAPI -png_get_user_transform_ptr(const_png_structp png_ptr) +png_get_user_transform_ptr(png_const_structp png_ptr) { if (png_ptr == NULL) return (NULL); diff --git a/projects/vstudio/readme.txt b/projects/vstudio/readme.txt index 249305bc2..8444bc4be 100644 --- a/projects/vstudio/readme.txt +++ b/projects/vstudio/readme.txt @@ -1,7 +1,7 @@ VisualStudio instructions -libpng version 1.4.6beta04 - January 22, 2011 +libpng version 1.4.6beta05 - January 23, 2011 Copyright (c) 1998-2010 Glenn Randers-Pehrson diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props index c2a7528d0..9bb250aba 100644 --- a/projects/vstudio/zlib.props +++ b/projects/vstudio/zlib.props @@ -2,7 +2,7 @@ <!-- * zlib.props - location of zlib source and build * - * libpng version 1.4.6beta04 - January 22, 2011 + * libpng version 1.4.6beta05 - January 23, 2011 * * Copyright (c) 1998-2010 Glenn Randers-Pehrson * diff --git a/scripts/README.txt b/scripts/README.txt index 721ff96f2..69acc4512 100644 --- a/scripts/README.txt +++ b/scripts/README.txt @@ -1,8 +1,8 @@ -Makefiles for libpng version 1.4.6beta04 - January 22, 2011 +Makefiles for libpng version 1.4.6beta05 - January 23, 2011 makefile.linux => Linux/ELF makefile - (gcc, creates libpng14.so.14.1.4.6beta04) + (gcc, creates libpng14.so.14.1.4.6beta05) 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 1.4.6beta04 - January 22, 2011 makefile.dec => DEC Alpha UNIX makefile makefile.dj2 => DJGPP 2 makefile makefile.elf => Linux/ELF makefile symbol versioning, - (gcc, creates libpng14.so.14.1.4.6beta04) + (gcc, creates libpng14.so.14.1.4.6beta05) makefile.freebsd => FreeBSD makefile makefile.gcc => Generic gcc makefile makefile.hpgcc => HPUX makefile using gcc @@ -36,12 +36,12 @@ Makefiles for libpng version 1.4.6beta04 - January 22, 2011 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 libpng14.so.14.1.4.6beta04) + creates libpng14.so.14.1.4.6beta05) makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib) makefile.solaris => Solaris 2.X makefile (gcc, - creates libpng14.so.14.1.4.6beta04) + creates libpng14.so.14.1.4.6beta05) makefile.so9 => Solaris 9 makefile (gcc, - creates libpng14.so.14.1.4.6beta04) + creates libpng14.so.14.1.4.6beta05) makefile.std => Generic UNIX makefile (cc, creates static libpng.a) makefile.sunos => Sun makefile makefile.32sunu => Sun Ultra 32-bit makefile diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in index 6831ef486..18cead657 100755 --- a/scripts/libpng-config-head.in +++ b/scripts/libpng-config-head.in @@ -11,7 +11,7 @@ # Modeled after libxml-config. -version=1.4.6beta04 +version=1.4.6beta05 prefix="" libdir="" libs="" diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in index e5e20473f..b229f4df1 100644 --- a/scripts/libpng.pc.in +++ b/scripts/libpng.pc.in @@ -5,6 +5,6 @@ includedir=@includedir@/libpng14 Name: libpng Description: Loads and saves PNG files -Version: 1.4.6beta04 +Version: 1.4.6beta05 Libs: -L${libdir} -lpng14 Cflags: -I${includedir} diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd index b3f5cb31a..a72c6d6be 100644 --- a/scripts/makefile.ne12bsd +++ b/scripts/makefile.ne12bsd @@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng14 LIB= png14 SHLIB_MAJOR= 0 -SHLIB_MINOR= 1.4.6beta04 +SHLIB_MINOR= 1.4.6beta05 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 diff --git a/scripts/makefile.netbsd b/scripts/makefile.netbsd index d98a85cc7..e6bba5aa8 100644 --- a/scripts/makefile.netbsd +++ b/scripts/makefile.netbsd @@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include LIB= png SHLIB_MAJOR= 3 -SHLIB_MINOR= 1.4.6beta04 +SHLIB_MINOR= 1.4.6beta05 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 diff --git a/scripts/makefile.openbsd b/scripts/makefile.openbsd index 62e63093c..75fdbe309 100644 --- a/scripts/makefile.openbsd +++ b/scripts/makefile.openbsd @@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib MANDIR= ${PREFIX}/man/cat SHLIB_MAJOR= 0 -SHLIB_MINOR= 1.4.6beta04 +SHLIB_MINOR= 1.4.6beta05 LIB= png SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \ diff --git a/scripts/png32ce.def b/scripts/png32ce.def index bccd8e947..4b07248fe 100644 --- a/scripts/png32ce.def +++ b/scripts/png32ce.def @@ -15,7 +15,7 @@ LIBRARY lpngce png_get_int_32 EXPORTS -;Version 1.4.6beta04 +;Version 1.4.6beta05 png_build_grayscale_palette @1 ; png_check_sig @2 png_chunk_error @3 diff --git a/scripts/pngos2.def b/scripts/pngos2.def index 873cbafb3..608a4d3da 100644 --- a/scripts/pngos2.def +++ b/scripts/pngos2.def @@ -2,7 +2,7 @@ ; PNG.LIB module definition file for OS/2 ;---------------------------------------- -; Version 1.4.6beta04 +; Version 1.4.6beta05 LIBRARY PNG DESCRIPTION "PNG image compression library for OS/2" diff --git a/scripts/pngwin.def b/scripts/pngwin.def index 8c058eb45..e11569c2d 100644 --- a/scripts/pngwin.def +++ b/scripts/pngwin.def @@ -5,7 +5,7 @@ LIBRARY EXPORTS -;Version 1.4.6beta04 +;Version 1.4.6beta05 png_build_grayscale_palette png_chunk_error png_chunk_warning |