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Imported from libpng-1.2.19beta18.tar

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Glenn Randers-Pehrson 2007-06-22 21:40:24 -05:00
parent 06fe17eb9f
commit f456d0d6bb
58 changed files with 1255 additions and 221 deletions
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34
ANNOUNCE
View File

@ -1,5 +1,5 @@
Libpng 1.2.19beta17 - June 20, 2007 Libpng 1.2.19beta18 - June 23, 2007
This is not intended to be a public release. It will be replaced 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. within a few weeks by a public version or by another test version.
@ -9,32 +9,32 @@ Files available for download:
Source files with LF line endings (for Unix/Linux) and with a Source files with LF line endings (for Unix/Linux) and with a
"configure" script "configure" script
libpng-1.2.19beta17.tar.gz libpng-1.2.19beta18.tar.gz
libpng-1.2.19beta17.tar.bz2 libpng-1.2.19beta18.tar.bz2
Source files with LF line endings (for Unix/Linux) without the Source files with LF line endings (for Unix/Linux) without the
"configure" script "configure" script
libpng-1.2.19beta17-no-config.tar.gz libpng-1.2.19beta18-no-config.tar.gz
libpng-1.2.19beta17-no-config.tar.bz2 libpng-1.2.19beta18-no-config.tar.bz2
Source files with CRLF line endings (for Windows), without the Source files with CRLF line endings (for Windows), without the
"configure" script "configure" script
lp1219b17.zip lp1219b18.zip
lp1219b17.tar.bz2 lp1219b18.tar.bz2
Project files Project files
libpng-1.2.19beta17-project-netware.zip libpng-1.2.19beta18-project-netware.zip
libpng-1.2.19beta17-project-wince.zip libpng-1.2.19beta18-project-wince.zip
Other information: Other information:
libpng-1.2.19beta17-README.txt libpng-1.2.19beta18-README.txt
libpng-1.2.19beta17-KNOWNBUGS.txt libpng-1.2.19beta18-KNOWNBUGS.txt
libpng-1.2.19beta17-LICENSE.txt libpng-1.2.19beta18-LICENSE.txt
libpng-1.2.19beta17-Y2K-compliance.txt libpng-1.2.19beta18-Y2K-compliance.txt
Changes since the last public release (1.2.18): Changes since the last public release (1.2.18):
@ -103,10 +103,16 @@ version 1.2.19beta16 [June 18, 2007]
Changed '#include "pnggccrd.c"' to 'include "$srcdir/pnggccrd.c"' Changed '#include "pnggccrd.c"' to 'include "$srcdir/pnggccrd.c"'
in configure.ac in configure.ac
version 1.2.19beta17 [June 20, 2007] version 1.2.19beta17 [June 19, 2007]
Revised many of the makefiles, to set -DPNG_NO_MMX_CODE where needed Revised many of the makefiles, to set -DPNG_NO_MMX_CODE where needed
and to not use -O3 unless -DPNG_NO_MMX_CODE is also set. and to not use -O3 unless -DPNG_NO_MMX_CODE is also set.
version 1.2.19beta18 [June 23, 2007]
Replaced some C++ style comments with C style comments in pnggccrd.c.
Copied optimized C code from pnggccrd.c to pngrutil.c, removed dependency
on pnggccrd.o from many makefiles.
Added sl and dylib to list of extensions be installed by Makefile.am
Send comments/corrections/commendations to png-mng-implement at lists.sf.net Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit (subscription required; visit

8
CHANGES
View File

@ -1796,10 +1796,16 @@ version 1.2.19beta16 [June 18, 2007]
Changed '#include "pnggccrd.c"' to 'include "$srcdir/pnggccrd.c"' Changed '#include "pnggccrd.c"' to 'include "$srcdir/pnggccrd.c"'
in configure.ac in configure.ac
version 1.2.19beta17 [June 20, 2007] version 1.2.19beta17 [June 19, 2007]
Revised many of the makefiles, to set -DPNG_NO_MMX_CODE where needed Revised many of the makefiles, to set -DPNG_NO_MMX_CODE where needed
and to not use -O3 unless -DPNG_NO_MMX_CODE is also set. and to not use -O3 unless -DPNG_NO_MMX_CODE is also set.
version 1.2.19beta18 [June 23, 2007]
Replaced some C++ style comments with C style comments in pnggccrd.c.
Copied optimized C code from pnggccrd.c to pngrutil.c, removed dependency
on pnggccrd.o from many makefiles.
Added sl and dylib to list of extensions be installed by Makefile.am
Send comments/corrections/commendations to png-mng-implement at lists.sf.net Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit (subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement https://lists.sourceforge.net/lists/listinfo/png-mng-implement

20
INSTALL
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@ -1,5 +1,5 @@
Installing libpng version 1.2.19beta17 - June 20, 2007 Installing libpng version 1.2.19beta18 - June 23, 2007
On Unix/Linux and similar systems, you can simply type On Unix/Linux and similar systems, you can simply type
@ -44,7 +44,7 @@ to have access to the zlib.h and zconf.h include files that
correspond to the version of zlib that's installed. correspond to the version of zlib that's installed.
You can rename the directories that you downloaded (they You can rename the directories that you downloaded (they
might be called "libpng-1.2.19beta17" or "lpng109" and "zlib-1.2.1" might be called "libpng-1.2.19beta18" or "lpng109" and "zlib-1.2.1"
or "zlib121") so that you have directories called "zlib" and "libpng". or "zlib121") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this: Your directory structure should look like this:
@ -101,14 +101,14 @@ include
CMakeLists.txt => "cmake" script CMakeLists.txt => "cmake" script
makefile.std => Generic UNIX makefile (cc, creates static libpng.a) makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.elf => Linux/ELF makefile symbol versioning, makefile.elf => Linux/ELF makefile symbol versioning,
gcc, creates libpng12.so.0.1.2.19beta17) gcc, creates libpng12.so.0.1.2.19beta18)
makefile.linux => Linux/ELF makefile makefile.linux => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.19beta17) (gcc, creates libpng12.so.0.1.2.19beta18)
makefile.gcmmx => Linux/ELF makefile makefile.gcmmx => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.19beta17, (gcc, creates libpng12.so.0.1.2.19beta18,
uses assembler code tuned for Intel MMX platform) uses assembler code tuned for Intel MMX platform)
makefile.nommx => Linux/ELF makefile makefile.nommx => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.19beta17 (gcc, creates libpng12.so.0.1.2.19beta18
does not use Intel MMX assembler code) does not use Intel MMX assembler code)
makefile.gcc => Generic makefile (gcc, creates static libpng.a) makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with makefile.knr => Archaic UNIX Makefile that converts files with
@ -131,14 +131,14 @@ include
makefile.openbsd => OpenBSD makefile makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib) makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc, makefile.sggcc => Silicon Graphics (gcc,
creates libpng12.so.0.1.2.19beta17) creates libpng12.so.0.1.2.19beta18)
makefile.sunos => Sun makefile makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile (gcc, makefile.solaris => Solaris 2.X makefile (gcc,
creates libpng12.so.0.1.2.19beta17) creates libpng12.so.0.1.2.19beta18)
makefile.solaris-x86 => Solaris/intelMMX 2.X makefile (gcc, makefile.solaris-x86 => Solaris/intelMMX 2.X makefile (gcc,
creates libpng12.so.0.1.2.19beta17) creates libpng12.so.0.1.2.19beta18)
makefile.so9 => Solaris 9 makefile (gcc, makefile.so9 => Solaris 9 makefile (gcc,
creates libpng12.so.0.1.2.19beta17) creates libpng12.so.0.1.2.19beta18)
makefile.32sunu => Sun Ultra 32-bit makefile makefile.32sunu => Sun Ultra 32-bit makefile
makefile.64sunu => Sun Ultra 64-bit makefile makefile.64sunu => Sun Ultra 64-bit makefile
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc

2
KNOWNBUG
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@ -1,5 +1,5 @@
Known bugs in libpng version 1.2.19beta17 Known bugs in libpng version 1.2.19beta18
1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when 1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when
reading interlaced PNG files, when assembler code is enabled but running reading interlaced PNG files, when assembler code is enabled but running

4
LICENSE
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@ -8,7 +8,7 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
If you modify libpng you may insert additional notices immediately following If you modify libpng you may insert additional notices immediately following
this sentence. this sentence.
libpng versions 1.2.6, August 15, 2004, through 1.2.19beta17, June 20, 2007, are libpng versions 1.2.6, August 15, 2004, through 1.2.19beta18, June 23, 2007, are
Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5 distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors with the following individual added to the list of Contributing Authors
@ -106,4 +106,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson Glenn Randers-Pehrson
glennrp at users.sourceforge.net glennrp at users.sourceforge.net
June 20, 2007 June 23, 2007

4
Makefile.am
View File

@ -123,7 +123,7 @@ install-exec-hook:
cd $(DESTDIR)$(bindir); $(LN_S) $(PNGLIB_BASENAME)-config libpng-config cd $(DESTDIR)$(bindir); $(LN_S) $(PNGLIB_BASENAME)-config libpng-config
@set -x;\ @set -x;\
cd $(DESTDIR)$(libdir);\ cd $(DESTDIR)$(libdir);\
for ext in a la so; do\ for ext in a la so sl dylib; do\
rm -f libpng.$$ext;\ rm -f libpng.$$ext;\
if test -f $(PNGLIB_BASENAME).$$ext; then\ if test -f $(PNGLIB_BASENAME).$$ext; then\
$(LN_S) $(PNGLIB_BASENAME).$$ext libpng.$$ext;\ $(LN_S) $(PNGLIB_BASENAME).$$ext libpng.$$ext;\
@ -137,7 +137,7 @@ uninstall-hook:
@if test -n "@compatlib@"; then\ @if test -n "@compatlib@"; then\
set -x;\ set -x;\
cd $(DESTDIR)$(libdir);\ cd $(DESTDIR)$(libdir);\
for ext in a la so; do\ for ext in a la so sl dylib; do\
rm -f libpng.$$ext;\ rm -f libpng.$$ext;\
done;\ done;\
fi fi

4
Makefile.in
View File

@ -1273,7 +1273,7 @@ install-exec-hook:
cd $(DESTDIR)$(bindir); $(LN_S) $(PNGLIB_BASENAME)-config libpng-config cd $(DESTDIR)$(bindir); $(LN_S) $(PNGLIB_BASENAME)-config libpng-config
@set -x;\ @set -x;\
cd $(DESTDIR)$(libdir);\ cd $(DESTDIR)$(libdir);\
for ext in a la so; do\ for ext in a la so sl dylib; do\
rm -f libpng.$$ext;\ rm -f libpng.$$ext;\
if test -f $(PNGLIB_BASENAME).$$ext; then\ if test -f $(PNGLIB_BASENAME).$$ext; then\
$(LN_S) $(PNGLIB_BASENAME).$$ext libpng.$$ext;\ $(LN_S) $(PNGLIB_BASENAME).$$ext libpng.$$ext;\
@ -1287,7 +1287,7 @@ uninstall-hook:
@if test -n "@compatlib@"; then\ @if test -n "@compatlib@"; then\
set -x;\ set -x;\
cd $(DESTDIR)$(libdir);\ cd $(DESTDIR)$(libdir);\
for ext in a la so; do\ for ext in a la so sl dylib; do\
rm -f libpng.$$ext;\ rm -f libpng.$$ext;\
done;\ done;\
fi fi

14
README
View File

@ -1,4 +1,4 @@
README for libpng version 1.2.19beta17 - June 20, 2007 (shared library 12.0) README for libpng version 1.2.19beta18 - June 23, 2007 (shared library 12.0)
See the note about version numbers near the top of png.h See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng. See INSTALL for instructions on how to install libpng.
@ -190,11 +190,11 @@ Files in this distribution:
descrip.mms => VMS makefile for MMS or MMK descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile (cc, creates static libpng.a) makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.elf => Linux/ELF makefile symbol versioning, makefile.elf => Linux/ELF makefile symbol versioning,
gcc, creates libpng12.so.0.1.2.19beta17) gcc, creates libpng12.so.0.1.2.19beta18)
makefile.linux => Linux/ELF makefile makefile.linux => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.19beta17) (gcc, creates libpng12.so.0.1.2.19beta18)
makefile.gcmmx => Linux/ELF makefile makefile.gcmmx => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.19beta17, (gcc, creates libpng12.so.0.1.2.19beta18,
uses assembler code tuned for Intel MMX platform) uses assembler code tuned for Intel MMX platform)
makefile.gcc => Generic makefile (gcc, creates static libpng.a) makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with makefile.knr => Archaic UNIX Makefile that converts files with
@ -216,12 +216,12 @@ Files in this distribution:
makefile.openbsd => OpenBSD makefile makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib) makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics makefile.sggcc => Silicon Graphics
(gcc, creates libpng12.so.0.1.2.19beta17) (gcc, creates libpng12.so.0.1.2.19beta18)
makefile.sunos => Sun makefile makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng12.so.0.1.2.19beta17) (gcc, creates libpng12.so.0.1.2.19beta18)
makefile.so9 => Solaris 9 makefile makefile.so9 => Solaris 9 makefile
(gcc, creates libpng12.so.0.1.2.19beta17) (gcc, creates libpng12.so.0.1.2.19beta18)
makefile.32sunu => Sun Ultra 32-bit makefile makefile.32sunu => Sun Ultra 32-bit makefile
makefile.64sunu => Sun Ultra 64-bit makefile makefile.64sunu => Sun Ultra 64-bit makefile
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc

4
Y2KINFO
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@ -1,13 +1,13 @@
Y2K compliance in libpng: Y2K compliance in libpng:
========================= =========================
June 20, 2007 June 23, 2007
Since the PNG Development group is an ad-hoc body, we can't make Since the PNG Development group is an ad-hoc body, we can't make
an official declaration. an official declaration.
This is your unofficial assurance that libpng from version 0.71 and This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.19beta17 are Y2K compliant. It is my belief that earlier upward through 1.2.19beta18 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant. versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer Libpng only has three year fields. One is a 2-byte unsigned integer

22
configure vendored
View File

@ -1,6 +1,6 @@
#! /bin/sh #! /bin/sh
# Guess values for system-dependent variables and create Makefiles. # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for libpng 1.2.19beta17. # Generated by GNU Autoconf 2.61 for libpng 1.2.19beta18.
# #
# Report bugs to <png-mng-implement@lists.sourceforge.net>. # Report bugs to <png-mng-implement@lists.sourceforge.net>.
# #
@ -728,8 +728,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package. # Identity of this package.
PACKAGE_NAME='libpng' PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng' PACKAGE_TARNAME='libpng'
PACKAGE_VERSION='1.2.19beta17' PACKAGE_VERSION='1.2.19beta18'
PACKAGE_STRING='libpng 1.2.19beta17' PACKAGE_STRING='libpng 1.2.19beta18'
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net' PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
ac_unique_file="pngget.c" ac_unique_file="pngget.c"
@ -1405,7 +1405,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing. # 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. # This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF cat <<_ACEOF
\`configure' configures libpng 1.2.19beta17 to adapt to many kinds of systems. \`configure' configures libpng 1.2.19beta18 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]... Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1475,7 +1475,7 @@ fi
if test -n "$ac_init_help"; then if test -n "$ac_init_help"; then
case $ac_init_help in case $ac_init_help in
short | recursive ) echo "Configuration of libpng 1.2.19beta17:";; short | recursive ) echo "Configuration of libpng 1.2.19beta18:";;
esac esac
cat <<\_ACEOF cat <<\_ACEOF
@ -1585,7 +1585,7 @@ fi
test -n "$ac_init_help" && exit $ac_status test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then if $ac_init_version; then
cat <<\_ACEOF cat <<\_ACEOF
libpng configure 1.2.19beta17 libpng configure 1.2.19beta18
generated by GNU Autoconf 2.61 generated by GNU Autoconf 2.61
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@ -1599,7 +1599,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake. running configure, to aid debugging if configure makes a mistake.
It was created by libpng $as_me 1.2.19beta17, which was It was created by libpng $as_me 1.2.19beta18, which was
generated by GNU Autoconf 2.61. Invocation command line was generated by GNU Autoconf 2.61. Invocation command line was
$ $0 $@ $ $0 $@
@ -2269,7 +2269,7 @@ fi
# Define the identity of the package. # Define the identity of the package.
PACKAGE='libpng' PACKAGE='libpng'
VERSION='1.2.19beta17' VERSION='1.2.19beta18'
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
@ -2440,7 +2440,7 @@ fi
PNGLIB_VERSION=1.2.19beta17 PNGLIB_VERSION=1.2.19beta18
PNGLIB_MAJOR=1 PNGLIB_MAJOR=1
PNGLIB_MINOR=2 PNGLIB_MINOR=2
PNGLIB_RELEASE=19 PNGLIB_RELEASE=19
@ -21119,7 +21119,7 @@ exec 6>&1
# report actual input values of CONFIG_FILES etc. instead of their # report actual input values of CONFIG_FILES etc. instead of their
# values after options handling. # values after options handling.
ac_log=" ac_log="
This file was extended by libpng $as_me 1.2.19beta17, which was This file was extended by libpng $as_me 1.2.19beta18, which was
generated by GNU Autoconf 2.61. Invocation command line was generated by GNU Autoconf 2.61. Invocation command line was
CONFIG_FILES = $CONFIG_FILES CONFIG_FILES = $CONFIG_FILES
@ -21172,7 +21172,7 @@ Report bugs to <bug-autoconf@gnu.org>."
_ACEOF _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\ ac_cs_version="\\
libpng config.status 1.2.19beta17 libpng config.status 1.2.19beta18
configured by $0, generated by GNU Autoconf 2.61, configured by $0, generated by GNU Autoconf 2.61,
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"

4
configure.ac
View File

@ -18,12 +18,12 @@ AC_PREREQ(2.59)
dnl Version number stuff here: dnl Version number stuff here:
AC_INIT([libpng], [1.2.19beta17], [png-mng-implement@lists.sourceforge.net]) AC_INIT([libpng], [1.2.19beta18], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake dnl stop configure from automagically running automake
AM_MAINTAINER_MODE AM_MAINTAINER_MODE
PNGLIB_VERSION=1.2.19beta17 PNGLIB_VERSION=1.2.19beta18
PNGLIB_MAJOR=1 PNGLIB_MAJOR=1
PNGLIB_MINOR=2 PNGLIB_MINOR=2
PNGLIB_RELEASE=19 PNGLIB_RELEASE=19

6
libpng-1.2.19beta17.txt → libpng-1.2.19beta18.txt
View File

@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng libpng.txt - A description on how to use and modify libpng
libpng version 1.2.19beta17 - June 20, 2007 libpng version 1.2.19beta18 - June 23, 2007
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net> <glennrp at users.sourceforge.net>
Copyright (c) 1998-2007 Glenn Randers-Pehrson Copyright (c) 1998-2007 Glenn Randers-Pehrson
@ -2921,13 +2921,13 @@ application:
IX. Y2K Compliance in libpng IX. Y2K Compliance in libpng
June 20, 2007 June 23, 2007
Since the PNG Development group is an ad-hoc body, we can't make Since the PNG Development group is an ad-hoc body, we can't make
an official declaration. an official declaration.
This is your unofficial assurance that libpng from version 0.71 and This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.19beta17 are Y2K compliant. It is my belief that earlier upward through 1.2.19beta18 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant. versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that Libpng only has three year fields. One is a 2-byte unsigned integer that

18
libpng.3
View File

@ -1,6 +1,6 @@
.TH LIBPNG 3 "June 20, 2007" .TH LIBPNG 3 "June 23, 2007"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta17 libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta18
.SH SYNOPSIS .SH SYNOPSIS
\fB \fB
#include <png.h>\fP #include <png.h>\fP
@ -410,7 +410,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT .SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng libpng.txt - A description on how to use and modify libpng
libpng version 1.2.19beta17 - June 20, 2007 libpng version 1.2.19beta18 - June 23, 2007
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net> <glennrp at users.sourceforge.net>
Copyright (c) 1998-2007 Glenn Randers-Pehrson Copyright (c) 1998-2007 Glenn Randers-Pehrson
@ -3331,13 +3331,13 @@ application:
.SH IX. Y2K Compliance in libpng .SH IX. Y2K Compliance in libpng
June 20, 2007 June 23, 2007
Since the PNG Development group is an ad-hoc body, we can't make Since the PNG Development group is an ad-hoc body, we can't make
an official declaration. an official declaration.
This is your unofficial assurance that libpng from version 0.71 and This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.19beta17 are Y2K compliant. It is my belief that earlier upward through 1.2.19beta18 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant. versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that Libpng only has three year fields. One is a 2-byte unsigned integer that
@ -3526,7 +3526,7 @@ the first widely used release:
1.2.17 13 10217 12.so.0.17[.0] 1.2.17 13 10217 12.so.0.17[.0]
1.0.26 10 10026 10.so.0.26[.0] 1.0.26 10 10026 10.so.0.26[.0]
1.2.18 13 10218 12.so.0.18[.0] 1.2.18 13 10218 12.so.0.18[.0]
1.2.19beta1-17 13 10219 12.so.0.19[.0] 1.2.19beta1-18 13 10219 12.so.0.19[.0]
Henceforth the source version will match the shared-library minor Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be and patch numbers; the shared-library major version number will be
@ -3582,7 +3582,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation. Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.19beta17 - June 20, 2007: Libpng version 1.2.19beta18 - June 23, 2007:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc. Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net). Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -3603,7 +3603,7 @@ included in the libpng distribution, the latter shall prevail.)
If you modify libpng you may insert additional notices immediately following If you modify libpng you may insert additional notices immediately following
this sentence. this sentence.
libpng versions 1.2.6, August 15, 2004, through 1.2.19beta17, June 20, 2007, are libpng versions 1.2.6, August 15, 2004, through 1.2.19beta18, June 23, 2007, are
Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5 distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors with the following individual added to the list of Contributing Authors
@ -3702,7 +3702,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson Glenn Randers-Pehrson
glennrp at users.sourceforge.net glennrp at users.sourceforge.net
June 20, 2007 June 23, 2007
.\" end of man page .\" end of man page

4
libpngpf.3
View File

@ -1,6 +1,6 @@
.TH LIBPNGPF 3 "June 20, 2007" .TH LIBPNGPF 3 "June 23, 2007"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta17 libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta18
(private functions) (private functions)
.SH SYNOPSIS .SH SYNOPSIS
\fB#include <png.h>\fP \fB#include <png.h>\fP

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "June 20, 2007" .TH PNG 5 "June 23, 2007"
.SH NAME .SH NAME
png \- Portable Network Graphics (PNG) format png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION .SH DESCRIPTION

8
png.c
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@ -1,7 +1,7 @@
/* png.c - location for general purpose libpng functions /* png.c - location for general purpose libpng functions
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -13,7 +13,7 @@
#include "png.h" #include "png.h"
/* Generate a compiler error if there is an old png.h in the search path. */ /* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_2_19beta17 Your_png_h_is_not_version_1_2_19beta17; typedef version_1_2_19beta18 Your_png_h_is_not_version_1_2_19beta18;
/* Version information for C files. This had better match the version /* Version information for C files. This had better match the version
* string defined in png.h. */ * string defined in png.h. */
@ -68,7 +68,7 @@ PNG_CONST int FARDATA png_pass_ystart[] = {0, 0, 4, 0, 2, 0, 1};
PNG_CONST int FARDATA png_pass_yinc[] = {8, 8, 8, 4, 4, 2, 2}; PNG_CONST int FARDATA png_pass_yinc[] = {8, 8, 8, 4, 4, 2, 2};
/* width of interlace block (used in assembler routines only) */ /* width of interlace block (used in assembler routines only) */
#ifdef PNG_HAVE_MMX_COMBINE_ROW #if defined(PNG_HAVE_MMX_COMBINE_ROW) || defined(PNG_OPTIMIZED_CODE_SUPPORTED)
PNG_CONST int FARDATA png_pass_width[] = {8, 4, 4, 2, 2, 1, 1}; PNG_CONST int FARDATA png_pass_width[] = {8, 4, 4, 2, 2, 1, 1};
#endif #endif
@ -706,7 +706,7 @@ png_charp PNGAPI
png_get_copyright(png_structp png_ptr) png_get_copyright(png_structp png_ptr)
{ {
png_ptr = png_ptr; /* silence compiler warning about unused png_ptr */ png_ptr = png_ptr; /* silence compiler warning about unused png_ptr */
return ((png_charp) "\n libpng version 1.2.19beta17 - June 20, 2007\n\ return ((png_charp) "\n libpng version 1.2.19beta18 - June 23, 2007\n\
Copyright (c) 1998-2007 Glenn Randers-Pehrson\n\ Copyright (c) 1998-2007 Glenn Randers-Pehrson\n\
Copyright (c) 1996-1997 Andreas Dilger\n\ Copyright (c) 1996-1997 Andreas Dilger\n\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\n"); Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\n");

24
png.h
View File

@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library /* png.h - header file for PNG reference library
* *
* libpng version 1.2.19beta17 - June 20, 2007 * libpng version 1.2.19beta18 - June 23, 2007
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.) * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@ -9,7 +9,7 @@
* Authors and maintainers: * Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat * 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 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.2.19beta17 - June 20, 2007: Glenn * libpng versions 0.97, January 1998, through 1.2.19beta18 - June 23, 2007: Glenn
* See also "Contributing Authors", below. * See also "Contributing Authors", below.
* *
* Note about libpng version numbers: * Note about libpng version numbers:
@ -150,7 +150,7 @@
* 1.2.17 13 10217 12.so.0.17[.0] * 1.2.17 13 10217 12.so.0.17[.0]
* 1.0.26 10 10026 10.so.0.26[.0] * 1.0.26 10 10026 10.so.0.26[.0]
* 1.2.18 13 10218 12.so.0.18[.0] * 1.2.18 13 10218 12.so.0.18[.0]
* 1.2.19beta1-17 13 10219 12.so.0.19[.0] * 1.2.19beta1-18 13 10219 12.so.0.19[.0]
* *
* Henceforth the source version will match the shared-library major * Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be * and minor numbers; the shared-library major version number will be
@ -180,7 +180,7 @@
* If you modify libpng you may insert additional notices immediately following * If you modify libpng you may insert additional notices immediately following
* this sentence. * this sentence.
* *
* libpng versions 1.2.6, August 15, 2004, through 1.2.19beta17, June 20, 2007, are * libpng versions 1.2.6, August 15, 2004, through 1.2.19beta18, June 23, 2007, are
* Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are * Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.2.5 * distributed according to the same disclaimer and license as libpng-1.2.5
* with the following individual added to the list of Contributing Authors: * with the following individual added to the list of Contributing Authors:
@ -292,13 +292,13 @@
* Y2K compliance in libpng: * Y2K compliance in libpng:
* ========================= * =========================
* *
* June 20, 2007 * June 23, 2007
* *
* Since the PNG Development group is an ad-hoc body, we can't make * Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration. * an official declaration.
* *
* This is your unofficial assurance that libpng from version 0.71 and * This is your unofficial assurance that libpng from version 0.71 and
* upward through 1.2.19beta17 are Y2K compliant. It is my belief that earlier * upward through 1.2.19beta18 are Y2K compliant. It is my belief that earlier
* versions were also Y2K compliant. * versions were also Y2K compliant.
* *
* Libpng only has three year fields. One is a 2-byte unsigned integer * Libpng only has three year fields. One is a 2-byte unsigned integer
@ -354,9 +354,9 @@
*/ */
/* Version information for png.h - this should match the version in png.c */ /* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.2.19beta17" #define PNG_LIBPNG_VER_STRING "1.2.19beta18"
#define PNG_HEADER_VERSION_STRING \ #define PNG_HEADER_VERSION_STRING \
" libpng version 1.2.19beta17 - June 20, 2007 (header)\n" " libpng version 1.2.19beta18 - June 23, 2007 (header)\n"
#define PNG_LIBPNG_VER_SONUM 0 #define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 13 #define PNG_LIBPNG_VER_DLLNUM 13
@ -368,7 +368,7 @@
/* This should match the numeric part of the final component of /* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */ * PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD 17 #define PNG_LIBPNG_VER_BUILD 18
/* Release Status */ /* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1 #define PNG_LIBPNG_BUILD_ALPHA 1
@ -495,7 +495,7 @@ PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_ystart[7];
PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_yinc[7]; PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_yinc[7];
PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_mask[7]; PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_mask[7];
PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_dsp_mask[7]; PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_dsp_mask[7];
#ifdef PNG_USE_PNGGCCRD #if defined(PNG_HAVE_MMX_COMBINE_ROW) || defined(PNG_OPTIMIZED_CODE_SUPPORTED)
PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_width[7]; PNG_EXPORT_VAR (PNG_CONST int FARDATA) png_pass_width[7];
#endif #endif
/* This isn't currently used. If you need it, see png.c for more details. /* This isn't currently used. If you need it, see png.c for more details.
@ -1353,7 +1353,7 @@ struct png_struct_def
png_byte filter_type; png_byte filter_type;
#endif #endif
#if defined(PNG_1_0_X) || (defined(PNG_DEBUG) && defined(PNG_USE_PNGGCCRD)) #if defined(PNG_1_0_X) || defined(PNG_DEBUG)
/* New member added in libpng-1.0.10, ifdef'ed out in 1.2.0 */ /* New member added in libpng-1.0.10, ifdef'ed out in 1.2.0 */
png_uint_32 row_buf_size; png_uint_32 row_buf_size;
#endif #endif
@ -1407,7 +1407,7 @@ struct png_struct_def
/* This triggers a compiler error in png.c, if png.c and png.h /* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number. * do not agree upon the version number.
*/ */
typedef png_structp version_1_2_19beta17; typedef png_structp version_1_2_19beta18;
typedef png_struct FAR * FAR * png_structpp; typedef png_struct FAR * FAR * png_structpp;

21
pngconf.h
View File

@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng /* pngconf.h - machine configurable file for libpng
* *
* libpng version 1.2.19beta17 - June 20, 2007 * libpng version 1.2.19beta18 - June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -600,7 +600,7 @@
#endif /* about interlacing capability! You'll */ #endif /* about interlacing capability! You'll */
/* still have interlacing unless you change the following line: */ /* still have interlacing unless you change the following line: */
#define PNG_READ_INTERLACING_SUPPORTED /* required for PNG-compliant decoders */ #define PNG_READ_INTERLACING_SUPPORTED /* required in PNG-compliant decoders */
#ifndef PNG_NO_READ_COMPOSITE_NODIV #ifndef PNG_NO_READ_COMPOSITE_NODIV
# ifndef PNG_NO_READ_COMPOSITED_NODIV /* libpng-1.0.x misspelling */ # ifndef PNG_NO_READ_COMPOSITED_NODIV /* libpng-1.0.x misspelling */
@ -724,12 +724,21 @@
/* PNG_ASSEMBLER_CODE was enabled by default in version 1.2.0 /* PNG_ASSEMBLER_CODE was enabled by default in version 1.2.0
* even when PNG_USE_PNGVCRD or PNG_USE_PNGGCCRD is not defined. * even when PNG_USE_PNGVCRD or PNG_USE_PNGGCCRD is not defined.
* *
* PNG_NO_ASSEMBLER_CODE disables use of all assembler code and optimized C, * PNG_NO_ASSEMBLER_CODE disables use of all assembler code,
* and removes or includes several functions in the API. * and removes several functions from the API.
* *
* PNG_NO_MMX_CODE disables the use of MMX code without changing the API. * PNG_NO_MMX_CODE disables the use of MMX code without changing the API.
* When MMX code is off, then optimized C replacement functions are used. * When MMX code is off, then optimized C replacement functions are used,
* if PNG_NO_OPTIMIZED_CODE is not enabled. This was added in version
* 1.2.19.
*/ */
#if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_OPTIMIZED_CODE)
# ifndef PNG_OPTIMIZED_CODE_SUPPORTED
# define PNG_OPTIMIZED_CODE_SUPPORTED
# endif
#endif
#if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_ASSEMBLER_CODE) #if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_ASSEMBLER_CODE)
# ifndef PNG_ASSEMBLER_CODE_SUPPORTED # ifndef PNG_ASSEMBLER_CODE_SUPPORTED
# define PNG_ASSEMBLER_CODE_SUPPORTED # define PNG_ASSEMBLER_CODE_SUPPORTED
@ -755,13 +764,13 @@
!defined(PNG_USE_PNGVCRD) !defined(PNG_USE_PNGVCRD)
# define PNG_USE_PNGGCCRD # define PNG_USE_PNGGCCRD
# endif # endif
#endif
/* If you are sure that you don't need thread safety and you are compiling /* If you are sure that you don't need thread safety and you are compiling
with PNG_USE_PNGCCRD for an MMX application, you can define this for with PNG_USE_PNGCCRD for an MMX application, you can define this for
faster execution. See pnggccrd.c. faster execution. See pnggccrd.c.
#define PNG_THREAD_UNSAFE_OK #define PNG_THREAD_UNSAFE_OK
*/ */
#endif
#if !defined(PNG_1_0_X) #if !defined(PNG_1_0_X)
#if !defined(PNG_NO_USER_MEM) && !defined(PNG_USER_MEM_SUPPORTED) #if !defined(PNG_NO_USER_MEM) && !defined(PNG_USER_MEM_SUPPORTED)

2
pngerror.c
View File

@ -1,7 +1,7 @@
/* pngerror.c - stub functions for i/o and memory allocation /* pngerror.c - stub functions for i/o and memory allocation
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

38
pnggccrd.c
View File

@ -3,7 +3,7 @@
* *
* For Intel x86 CPU (Pentium-MMX or later) and GNU C compiler. * For Intel x86 CPU (Pentium-MMX or later) and GNU C compiler.
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998 Intel Corporation * Copyright (c) 1998 Intel Corporation
* Copyright (c) 1999-2002,2007 Greg Roelofs * Copyright (c) 1999-2002,2007 Greg Roelofs
@ -357,9 +357,11 @@
#if defined(PNG_ASSEMBLER_CODE_SUPPORTED) && defined(PNG_USE_PNGGCCRD) #if defined(PNG_ASSEMBLER_CODE_SUPPORTED) && defined(PNG_USE_PNGGCCRD)
#if defined(__x86_64__) && defined(__PIC__) // optionally comment out __PIC__: #if defined(PNG_MMX_CODE_SUPPORTED)
# define PNG_x86_64_USE_GOTPCREL // GOTPCREL => full thread-safety #if defined(__x86_64__) && defined(__PIC__) /* optionally comment __PIC__: */
# define PNG_CLOBBER_x86_64_REGS_SUPPORTED // works as of gcc 3.4.3 ... # define PNG_x86_64_USE_GOTPCREL /* GOTPCREL => full thread-safety */
# define PNG_CLOBBER_x86_64_REGS_SUPPORTED /* works as of gcc 3.4.3 ... */
#endif
#endif #endif
int PNGAPI png_mmx_support(void); int PNGAPI png_mmx_support(void);
@ -718,7 +720,7 @@ static PNG_CONST ull _amask4_2_2 __attribute__((used, aligned(8))) = 0x00000000
static int _mmx_supported = 2; // 0: no MMX; 1: MMX supported; 2: not tested static int _mmx_supported = 2; /* 0: no MMX; 1: MMX supported; 2: not tested */
/*===========================================================================*/ /*===========================================================================*/
/* */ /* */
@ -734,14 +736,14 @@ static int _mmx_supported = 2; // 0: no MMX; 1: MMX supported; 2: not tested
* [need to retest with gcc 2.7.2.3] * [need to retest with gcc 2.7.2.3]
*/ */
// GRR 20070524: This declaration apparently is compatible with but supersedes /* GRR 20070524: This declaration apparently is compatible with but supersedes
// the one in png.h; in any case, the generated object file is slightly * the one in png.h; in any case, the generated object file is slightly
// smaller. It is unnecessary with gcc 4.1.2, but gcc 2.x apparently * smaller. It is unnecessary with gcc 4.1.2, but gcc 2.x apparently
// replicated the ".NOT_SUPPORTED" label in each location the function was * replicated the ".NOT_SUPPORTED" label in each location the function was
// inlined, leading to compilation errors due to the "multiply defined" * inlined, leading to compilation errors due to the "multiply defined"
// label. Old workaround was to leave the function at the end of this * label. Old workaround was to leave the function at the end of this
// file; new one (still testing) is to use a gcc-specific function attribute * file; new one (still testing) is to use a gcc-specific function attribute
// to prevent inlining. * to prevent inlining. */
int PNGAPI int PNGAPI
png_mmx_support(void) __attribute__((noinline)); png_mmx_support(void) __attribute__((noinline));
@ -887,7 +889,7 @@ png_combine_row(png_structp png_ptr, png_bytep row, int mask)
{ {
switch (png_ptr->row_info.pixel_depth) switch (png_ptr->row_info.pixel_depth)
{ {
// most common case: combining 32-bit RGBA /* most common case: combining 32-bit RGBA */
case 32: /* png_ptr->row_info.pixel_depth */ case 32: /* png_ptr->row_info.pixel_depth */
{ {
png_bytep srcptr; png_bytep srcptr;
@ -2947,15 +2949,15 @@ png_do_read_interlace(png_structp png_ptr)
else if (pixel_bytes == 8) else if (pixel_bytes == 8)
{ {
// GRR TEST: should work, but needs testing (special 64-bit version of rpng2?) // GRR TEST: should work, but needs testing (special 64-bit version of rpng2?)
// GRR NOTE: no need to combine passes here! /* GRR NOTE: no need to combine passes here! */
if (((pass == 0) || (pass == 1)) && width) if (((pass == 0) || (pass == 1)) && width)
{ {
int dummy_value_c; // fix 'forbidden register spilled' int dummy_value_c; /* fix 'forbidden register spilled' */
int dummy_value_S; int dummy_value_S;
int dummy_value_D; int dummy_value_D;
// source is 8-byte RRGGBBAA /* source is 8-byte RRGGBBAA */
// dest is 64-byte RRGGBBAA RRGGBBAA RRGGBBAA RRGGBBAA ... /* dest is 64-byte RRGGBBAA RRGGBBAA RRGGBBAA RRGGBBAA */
__asm__ __volatile__ ( __asm__ __volatile__ (
"subl $56, %%edi \n\t" // start of last block "subl $56, %%edi \n\t" // start of last block

2
pngpread.c
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@ -1,7 +1,7 @@
/* pngpread.c - read a png file in push mode /* pngpread.c - read a png file in push mode
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngread.c
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@ -1,7 +1,7 @@
/* pngread.c - read a PNG file /* pngread.c - read a PNG file
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
pngrtran.c
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@ -1,7 +1,7 @@
/* pngrtran.c - transforms the data in a row for PNG readers /* pngrtran.c - transforms the data in a row for PNG readers
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

1049
pngrutil.c
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File diff suppressed because it is too large Load Diff

2
pngtest.c
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@ -1553,4 +1553,4 @@ main(int argc, char *argv[])
} }
/* Generate a compiler error if there is an old png.h in the search path. */ /* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_2_19beta17 your_png_h_is_not_version_1_2_19beta17; typedef version_1_2_19beta18 your_png_h_is_not_version_1_2_19beta18;

14
pngvcrd.c
View File

@ -3,7 +3,7 @@
* *
* For Intel x86 CPU and Microsoft Visual C++ compiler * For Intel x86 CPU and Microsoft Visual C++ compiler
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation * Copyright (c) 1998, Intel Corporation
@ -27,7 +27,7 @@
#define PNG_INTERNAL #define PNG_INTERNAL
#include "png.h" #include "png.h"
#if defined(PNG_ASSEMBLER_CODE_SUPPORTED) && defined(PNG_USE_PNGVCRD) #if defined(PNG_MMX_CODE_SUPPORTED) && defined(PNG_USE_PNGVCRD)
static int mmx_supported=2; static int mmx_supported=2;
@ -3735,7 +3735,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
case PNG_FILTER_VALUE_SUB: case PNG_FILTER_VALUE_SUB:
{ {
#if defined(PNG_MMX_CODE_SUPPORTED)
#if !defined(PNG_1_0_X) #if !defined(PNG_1_0_X)
if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_SUB) && if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_SUB) &&
(row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) && (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
@ -3747,7 +3746,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
png_read_filter_row_mmx_sub(row_info, row); png_read_filter_row_mmx_sub(row_info, row);
} }
else else
#endif
{ {
png_uint_32 i; png_uint_32 i;
png_uint_32 istop = row_info->rowbytes; png_uint_32 istop = row_info->rowbytes;
@ -3766,7 +3764,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
case PNG_FILTER_VALUE_UP: case PNG_FILTER_VALUE_UP:
{ {
#if defined(PNG_MMX_CODE_SUPPORTED)
#if !defined(PNG_1_0_X) #if !defined(PNG_1_0_X)
if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_UP) && if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_UP) &&
(row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) && (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
@ -3778,7 +3775,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
png_read_filter_row_mmx_up(row_info, row, prev_row); png_read_filter_row_mmx_up(row_info, row, prev_row);
} }
else else
#endif
{ {
png_uint_32 i; png_uint_32 i;
png_uint_32 istop = row_info->rowbytes; png_uint_32 istop = row_info->rowbytes;
@ -3796,7 +3792,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
case PNG_FILTER_VALUE_AVG: case PNG_FILTER_VALUE_AVG:
{ {
#if defined(PNG_MMX_CODE_SUPPORTED)
#if !defined(PNG_1_0_X) #if !defined(PNG_1_0_X)
if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_AVG) && if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_AVG) &&
(row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) && (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
@ -3808,7 +3803,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
png_read_filter_row_mmx_avg(row_info, row, prev_row); png_read_filter_row_mmx_avg(row_info, row, prev_row);
} }
else else
#endif
{ {
png_uint_32 i; png_uint_32 i;
png_bytep rp = row; png_bytep rp = row;
@ -3836,7 +3830,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
case PNG_FILTER_VALUE_PAETH: case PNG_FILTER_VALUE_PAETH:
{ {
#if defined(PNG_MMX_CODE_SUPPORTED)
#if !defined(PNG_1_0_X) #if !defined(PNG_1_0_X)
if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_PAETH) && if ((png_ptr->asm_flags & PNG_ASM_FLAG_MMX_READ_FILTER_PAETH) &&
(row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) && (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
@ -3848,7 +3841,6 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
png_read_filter_row_mmx_paeth(row_info, row, prev_row); png_read_filter_row_mmx_paeth(row_info, row, prev_row);
} }
else else
#endif
{ {
png_uint_32 i; png_uint_32 i;
png_bytep rp = row; png_bytep rp = row;
@ -3910,4 +3902,4 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
} }
} }
#endif /* PNG_ASSEMBLER_CODE_SUPPORTED && PNG_USE_PNGVCRD */ #endif /* PNG_MMX_CODE_SUPPORTED && PNG_USE_PNGVCRD */

2
pngwutil.c
View File

@ -1,7 +1,7 @@
/* pngwutil.c - utilities to write a PNG file /* pngwutil.c - utilities to write a PNG file
* *
* Last changed in libpng 1.2.19 June 20, 2007 * Last changed in libpng 1.2.19 June 23, 2007
* For conditions of distribution and use, see copyright notice in png.h * For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

17
scripts/CMakeLists.txt
View File

@ -90,22 +90,21 @@ set(pngtest_sources
# SOME NEEDED DEFINITIONS # SOME NEEDED DEFINITIONS
add_definitions(-DZLIB_DLL) add_definitions(-DZLIB_DLL)
if(MSVC) if(PNG_MMX)
add_definitions(-DPNG_NO_MODULEDEF if(MSVC)
-D_CRT_SECURE_NO_DEPRECATE) add_definitions(-DPNG_NO_MODULEDEF -D_CRT_SECURE_NO_DEPRECATE)
set(libpng_sources ${libpng_sources} set(libpng_sources ${libpng_sources}
pngvcrd.c pngvcrd.c
) )
else(MSVC) else(MSVC)
set(libpng_sources ${libpng_sources} set(libpng_sources ${libpng_sources}
pnggccrd.c pnggccrd.c
) )
endif(MSVC) endif(MSVC)
else(PNG_MMX)
if(NOT PNG_MMX)
add_definitions(-DLIBPNG_NO_MMX) add_definitions(-DLIBPNG_NO_MMX)
add_definitions(-DPNG_NO_MMX_CODE) add_definitions(-DPNG_NO_MMX_CODE)
endif(NOT PNG_MMX) endif(PNG_MMX)
if(PNG_CONSOLE_IO_SUPPORTED) if(PNG_CONSOLE_IO_SUPPORTED)
add_definitions(-DPNG_CONSOLE_IO_SUPPORTED) add_definitions(-DPNG_CONSOLE_IO_SUPPORTED)
@ -170,7 +169,7 @@ configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in
# SET UP LINKS # SET UP LINKS
set_target_properties(${PNG_LIB_NAME} PROPERTIES set_target_properties(${PNG_LIB_NAME} PROPERTIES
# VERSION 0.${PNGLIB_RELEASE}.1.2.19beta17 # VERSION 0.${PNGLIB_RELEASE}.1.2.19beta18
VERSION 0.${PNGLIB_RELEASE}.0 VERSION 0.${PNGLIB_RELEASE}.0
SOVERSION 0 SOVERSION 0
CLEAN_DIRECT_OUTPUT 1) CLEAN_DIRECT_OUTPUT 1)

2
scripts/libpng-config-head.in
View File

@ -8,7 +8,7 @@
# Modeled after libxml-config. # Modeled after libxml-config.
version=1.2.19beta17 version=1.2.19beta18
prefix="" prefix=""
libdir="" libdir=""
libs="" libs=""

2
scripts/libpng.pc-configure.in
View File

@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
Name: libpng Name: libpng
Description: Loads and saves PNG files Description: Loads and saves PNG files
Version: 1.2.19beta17 Version: 1.2.19beta18
Libs: -L${libdir} -lpng12 Libs: -L${libdir} -lpng12
Cflags: -I${includedir} @LIBPNG_NO_MMX@ Cflags: -I${includedir} @LIBPNG_NO_MMX@

2
scripts/libpng.pc.in
View File

@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
Name: libpng Name: libpng
Description: Loads and saves PNG files Description: Loads and saves PNG files
Version: 1.2.19beta17 Version: 1.2.19beta18
Libs: -L${libdir} -lpng12 Libs: -L${libdir} -lpng12
Cflags: -I${includedir} Cflags: -I${includedir}

2
scripts/makefile.32sunu
View File

@ -8,7 +8,7 @@
# Library name: # Library name:
LIBNAME=libpng12 LIBNAME=libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

2
scripts/makefile.64sunu
View File

@ -8,7 +8,7 @@
# Library name: # Library name:
LIBNAME=libpng12 LIBNAME=libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

2
scripts/makefile.aix
View File

@ -20,7 +20,7 @@ LN_SF = ln -f -s
LIBNAME=libpng12 LIBNAME=libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
prefix=/usr/local prefix=/usr/local

2
scripts/makefile.beos
View File

@ -8,7 +8,7 @@
# Library name: # Library name:
LIBNAME=libpng12 LIBNAME=libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

32
scripts/makefile.cygwin
View File

@ -32,7 +32,7 @@ endif
DESTDIR= DESTDIR=
# To disable assembler optimizations, add '-DPNG_NO_MMX_CODE' to # To disable assembler optimizations, add '-DPNG_NO_MMX_CODE' to
# $CFLAGS. # $CFLAGS. To enable, add pnggccrd.o to the dependencies.
CC=gcc CC=gcc
ifdef MINGW ifdef MINGW
@ -77,7 +77,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
CYGDLL = 12 CYGDLL = 12
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=cygpng$(CYGDLL).dll SHAREDLIB=cygpng$(CYGDLL).dll
@ -112,7 +112,7 @@ DL =$(D)$(LIBPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o # pnggccrd.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -156,19 +156,19 @@ shared: all-shared
all-static: $(STATLIB) pngtest-stat$(EXE) all-static: $(STATLIB) pngtest-stat$(EXE)
all-shared: $(SHAREDLIB) pngtest$(EXE) all-shared: $(SHAREDLIB) pngtest$(EXE)
pnggccrd.o: pnggccrd.c png.h pngconf.h # pnggccrd.o: pnggccrd.c png.h pngconf.h
@echo "" # @echo ""
@echo ' You can ignore the "control reaches end of non-void function"' # @echo ' You can ignore the "control reaches end of non-void function"'
@echo ' warning and "<variable> defined but not used" warnings:' # @echo ' warning and "<variable> defined but not used" warnings:'
@echo "" # @echo ""
$(CC) -c $(CFLAGS) -o $@ $< # $(CC) -c $(CFLAGS) -o $@ $<
pnggccrd.pic.o: pnggccrd.c png.h pngconf.h # pnggccrd.pic.o: pnggccrd.c png.h pngconf.h
@echo "" # @echo ""
@echo ' You can ignore the "control reaches end of non-void function"' # @echo ' You can ignore the "control reaches end of non-void function"'
@echo ' warning and "<variable> defined but not used" warnings:' # @echo ' warning and "<variable> defined but not used" warnings:'
@echo "" # @echo ""
$(CC) -c $(CFLAGS) -DPNG_BUILD_DLL -o $@ $< # $(CC) -c $(CFLAGS) -DPNG_BUILD_DLL -o $@ $<
$(STATLIB): $(OBJS) $(STATLIB): $(OBJS)
ar rc $@ $(OBJS) ar rc $@ $(OBJS)
@ -297,7 +297,6 @@ pngwio.o pngwio.pic.o: png.h pngconf.h pngwio.c
pngmem.o pngmem.pic.o: png.h pngconf.h pngmem.c pngmem.o pngmem.pic.o: png.h pngconf.h pngmem.c
pngset.o pngset.pic.o: png.h pngconf.h pngset.c pngset.o pngset.pic.o: png.h pngconf.h pngset.c
pngget.o pngget.pic.o: png.h pngconf.h pngget.c pngget.o pngget.pic.o: png.h pngconf.h pngget.c
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h pnggccrd.c
pngread.o pngread.pic.o: png.h pngconf.h pngread.c pngread.o pngread.pic.o: png.h pngconf.h pngread.c
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngrtran.c pngrtran.o pngrtran.pic.o: png.h pngconf.h pngrtran.c
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngrutil.c pngrutil.o pngrutil.pic.o: png.h pngconf.h pngrutil.c
@ -306,6 +305,7 @@ pngwrite.o pngwrite.pic.o: png.h pngconf.h pngwrite.c
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.c pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.c
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.c pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.c
pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.c pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.c
# pnggccrd.o pnggccrd.pic.o: png.h pngconf.h pnggccrd.c
pngtest.o: png.h pngconf.h pngtest.c pngtest.o: png.h pngconf.h pngtest.c
pngtest-stat.o: png.h pngconf.h pngtest.c pngtest-stat.o: png.h pngconf.h pngtest.c

5
scripts/makefile.darwin
View File

@ -19,7 +19,7 @@ ZLIBINC=../zlib
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -64,7 +64,7 @@ DM=$(DESTDIR)$(MANPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -218,7 +218,6 @@ pngrio.o pngrio.pic.o: png.h pngconf.h
pngwio.o pngwio.pic.o: png.h pngconf.h pngwio.o pngwio.pic.o: png.h pngconf.h
pngmem.o pngmem.pic.o: png.h pngconf.h pngmem.o pngmem.pic.o: png.h pngconf.h
pngset.o pngset.pic.o: png.h pngconf.h pngset.o pngset.pic.o: png.h pngconf.h
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h
pngget.o pngget.pic.o: png.h pngconf.h pngget.o pngget.pic.o: png.h pngconf.h
pngread.o pngread.pic.o: png.h pngconf.h pngread.o pngread.pic.o: png.h pngconf.h
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngrtran.o pngrtran.pic.o: png.h pngconf.h

2
scripts/makefile.dec
View File

@ -5,7 +5,7 @@
# Library name: # Library name:
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12 LIBNAME = libpng12

2
scripts/makefile.elf
View File

@ -12,7 +12,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

2
scripts/makefile.freebsd
View File

@ -31,7 +31,7 @@ CFLAGS+= -DPNG_NO_MMX_CODE
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \ SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \ pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c pnggccrd.c pngwtran.c pngmem.c pngerror.c pngpread.c
pngtest: pngtest.o libpng.a pngtest: pngtest.o libpng.a
${CC} ${CFLAGS} -L. -static -o pngtest pngtest.o -lpng -lz -lm ${CC} ${CFLAGS} -L. -static -o pngtest pngtest.o -lpng -lz -lm

2
scripts/makefile.gcmmx
View File

@ -16,7 +16,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

2
scripts/makefile.hp64
View File

@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

5
scripts/makefile.hpgcc
View File

@ -8,7 +8,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -80,7 +80,7 @@ DM=$(DESTDIR)$(MANPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -237,6 +237,5 @@ pngwrite.o pngwrite.pic.o: png.h pngconf.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.o pngwtran.pic.o: png.h pngconf.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.o pngwutil.pic.o: png.h pngconf.h
pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.o pngpread.pic.o: png.h pngconf.h
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h
pngtest.o: png.h pngconf.h pngtest.o: png.h pngconf.h

5
scripts/makefile.hpux
View File

@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -67,7 +67,7 @@ DM=$(DESTDIR)$(MANPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -226,4 +226,3 @@ pngwrite.o: png.h pngconf.h
pngwtran.o: png.h pngconf.h pngwtran.o: png.h pngconf.h
pngwutil.o: png.h pngconf.h pngwutil.o: png.h pngconf.h
pngpread.o: png.h pngconf.h pngpread.o: png.h pngconf.h
pnggccrd.o: png.h pngconf.h

5
scripts/makefile.linux
View File

@ -6,7 +6,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -75,7 +75,7 @@ DM=$(DESTDIR)$(MANPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -233,7 +233,6 @@ pngwio.o pngwio.pic.o: png.h pngconf.h
pngmem.o pngmem.pic.o: png.h pngconf.h pngmem.o pngmem.pic.o: png.h pngconf.h
pngset.o pngset.pic.o: png.h pngconf.h pngset.o pngset.pic.o: png.h pngconf.h
pngget.o pngget.pic.o: png.h pngconf.h pngget.o pngget.pic.o: png.h pngconf.h
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h
pngread.o pngread.pic.o: png.h pngconf.h pngread.o pngread.pic.o: png.h pngconf.h
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngrtran.o pngrtran.pic.o: png.h pngconf.h
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngrutil.o pngrutil.pic.o: png.h pngconf.h

8
scripts/makefile.mingw
View File

@ -41,7 +41,7 @@ MKDIR_P=/bin/mkdir -pv
# To disable assembler optimizations, add '-DPNG_NO_MMX_CODE' to # To disable assembler optimizations, add '-DPNG_NO_MMX_CODE' to
# $CFLAGS. # $CFLAGS. To enable them, add pnggccrd.o to the dependencies.
# Where "make install" puts libpng*.a, *png*.dll, png.h, and pngconf.h # Where "make install" puts libpng*.a, *png*.dll, png.h, and pngconf.h
ifndef prefix ifndef prefix
@ -78,7 +78,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
MINGDLL = 12 MINGDLL = 12
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=libpng$(MINGDLL).dll SHAREDLIB=libpng$(MINGDLL).dll
@ -109,7 +109,7 @@ DL =$(D)$(LIBPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o # pnggccrd.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -282,7 +282,7 @@ pngwrite.o pngwrite.pic.o: png.h pngconf.h pngwrite.c
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.c pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.c
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.c pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.c
pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.c pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.c
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h pnggccrd.c # pnggccrd.o pnggccrd.pic.o: png.h pngconf.h pnggccrd.c
pngtest.o pngtest.pic.o: png.h pngconf.h pngtest.c pngtest.o pngtest.pic.o: png.h pngconf.h pngtest.c

2
scripts/makefile.ne12bsd
View File

@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng12
LIB= png12 LIB= png12
SHLIB_MAJOR= 0 SHLIB_MAJOR= 0
SHLIB_MINOR= 1.2.19beta17 SHLIB_MINOR= 1.2.19beta18
SRCS= pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \ SRCS= pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \ pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c pngwtran.c pngmem.c pngerror.c pngpread.c

2
scripts/makefile.netbsd
View File

@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng
LIB= png LIB= png
SHLIB_MAJOR= 3 SHLIB_MAJOR= 3
SHLIB_MINOR= 1.2.19beta17 SHLIB_MINOR= 1.2.19beta18
SRCS= pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \ SRCS= pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \ pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c pngwtran.c pngmem.c pngerror.c pngpread.c

5
scripts/makefile.nommx
View File

@ -7,7 +7,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -76,7 +76,7 @@ DM=$(DESTDIR)$(MANPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -243,6 +243,5 @@ pngwrite.o pngwrite.pic.o: png.h pngconf.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.o pngwtran.pic.o: png.h pngconf.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.o pngwutil.pic.o: png.h pngconf.h
pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.o pngpread.pic.o: png.h pngconf.h
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h
pngtest.o: png.h pngconf.h pngtest.o: png.h pngconf.h

2
scripts/makefile.openbsd
View File

@ -8,7 +8,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 0 SHLIB_MAJOR= 0
SHLIB_MINOR= 1.2.19beta17 SHLIB_MINOR= 1.2.19beta18
LIB= png LIB= png
SRCS= png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \ SRCS= png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \

3
scripts/makefile.sco
View File

@ -9,7 +9,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -221,6 +221,5 @@ pngwrite.o pngwrite.pic.o: png.h pngconf.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.o pngwtran.pic.o: png.h pngconf.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.o pngwutil.pic.o: png.h pngconf.h
pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.o pngpread.pic.o: png.h pngconf.h
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h
pngtest.o: png.h pngconf.h pngtest.o: png.h pngconf.h

5
scripts/makefile.sggcc
View File

@ -6,7 +6,7 @@
# Library name: # Library name:
LIBNAME=libpng12 LIBNAME=libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -73,7 +73,7 @@ DI=$(DESTDIR)$(INCPATH)
DL=$(DESTDIR)$(LIBPATH) DL=$(DESTDIR)$(LIBPATH)
DM=$(DESTDIR)$(MANPATH) DM=$(DESTDIR)$(MANPATH)
OBJS = pnggccrd.o png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pngwtran.o pngmem.o pngerror.o pngpread.o
@ -235,5 +235,4 @@ pngwrite.o: png.h pngconf.h
pngwtran.o: png.h pngconf.h pngwtran.o: png.h pngconf.h
pngwutil.o: png.h pngconf.h pngwutil.o: png.h pngconf.h
pngpread.o: png.h pngconf.h pngpread.o: png.h pngconf.h
pnggccrd.o: png.h pngconf.h

5
scripts/makefile.sgi
View File

@ -6,7 +6,7 @@
# Library name: # Library name:
LIBNAME=libpng12 LIBNAME=libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:
@ -76,7 +76,7 @@ DI=$(DESTDIR)$(INCPATH)
DL=$(DESTDIR)$(LIBPATH) DL=$(DESTDIR)$(LIBPATH)
DM=$(DESTDIR)$(MANPATH) DM=$(DESTDIR)$(MANPATH)
OBJS = pnggccrd.o png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pngwtran.o pngmem.o pngerror.o pngpread.o
@ -238,5 +238,4 @@ pngwrite.o: png.h pngconf.h
pngwtran.o: png.h pngconf.h pngwtran.o: png.h pngconf.h
pngwutil.o: png.h pngconf.h pngwutil.o: png.h pngconf.h
pngpread.o: png.h pngconf.h pngpread.o: png.h pngconf.h
pnggccrd.o: png.h pngconf.h

5
scripts/makefile.so9
View File

@ -8,7 +8,7 @@
# Library name: # Library name:
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12 LIBNAME = libpng12
@ -73,7 +73,7 @@ DM=$(DESTDIR)$(MANPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o pnggccrd.o pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o) OBJSDLL = $(OBJS:.o=.pic.o)
@ -243,6 +243,5 @@ pngwrite.o pngwrite.pic.o: png.h pngconf.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.o pngwtran.pic.o: png.h pngconf.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.o pngwutil.pic.o: png.h pngconf.h
pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.o pngpread.pic.o: png.h pngconf.h
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h
pngtest.o: png.h pngconf.h pngtest.o: png.h pngconf.h

2
scripts/makefile.solaris
View File

@ -8,7 +8,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

2
scripts/makefile.solaris-x86
View File

@ -8,7 +8,7 @@
# Library name: # Library name:
LIBNAME = libpng12 LIBNAME = libpng12
PNGMAJ = 0 PNGMAJ = 0
PNGMIN = 1.2.19beta17 PNGMIN = 1.2.19beta18
PNGVER = $(PNGMAJ).$(PNGMIN) PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names: # Shared library names:

2
scripts/pngos2.def
View File

@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2 ; PNG.LIB module definition file for OS/2
;---------------------------------------- ;----------------------------------------
; Version 1.2.19beta17 ; Version 1.2.19beta18
LIBRARY PNG LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2" DESCRIPTION "PNG image compression library for OS/2"

2
scripts/pngw32.def
View File

@ -5,7 +5,7 @@
LIBRARY LIBRARY
EXPORTS EXPORTS
;Version 1.2.19beta17 ;Version 1.2.19beta18
png_build_grayscale_palette @1 png_build_grayscale_palette @1
png_check_sig @2 png_check_sig @2
png_chunk_error @3 png_chunk_error @3