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22eaa89c
编写于
9月 07, 2007
作者:
G
Glenn Randers-Pehrson
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Imported from libpng-1.2.20.tar
上级
79e28a4c
变更
49
隐藏空白更改
内联
并排
Showing
49 changed file
with
127 addition
and
147 deletion
+127
-147
ANNOUNCE
ANNOUNCE
+16
-50
CHANGES
CHANGES
+4
-1
INSTALL
INSTALL
+8
-8
KNOWNBUG
KNOWNBUG
+11
-1
LICENSE
LICENSE
+2
-2
README
README
+7
-7
Y2KINFO
Y2KINFO
+2
-2
configure
configure
+11
-11
configure.ac
configure.ac
+2
-2
libpng-1.2.20.txt
libpng-1.2.20.txt
+3
-3
libpng.3
libpng.3
+8
-8
libpngpf.3
libpngpf.3
+2
-2
png.5
png.5
+1
-1
png.c
png.c
+3
-3
png.h
png.h
+10
-10
pngconf.h
pngconf.h
+1
-1
pngerror.c
pngerror.c
+1
-1
pngpread.c
pngpread.c
+1
-1
pngtest.c
pngtest.c
+1
-1
scripts/CMakeLists.txt
scripts/CMakeLists.txt
+1
-1
scripts/libpng-config-head.in
scripts/libpng-config-head.in
+1
-1
scripts/libpng.pc-configure.in
scripts/libpng.pc-configure.in
+1
-1
scripts/libpng.pc.in
scripts/libpng.pc.in
+1
-1
scripts/makefile.32sunu
scripts/makefile.32sunu
+1
-1
scripts/makefile.64sunu
scripts/makefile.64sunu
+1
-1
scripts/makefile.aix
scripts/makefile.aix
+1
-1
scripts/makefile.beos
scripts/makefile.beos
+1
-1
scripts/makefile.cygwin
scripts/makefile.cygwin
+1
-1
scripts/makefile.darwin
scripts/makefile.darwin
+1
-1
scripts/makefile.dec
scripts/makefile.dec
+1
-1
scripts/makefile.elf
scripts/makefile.elf
+1
-1
scripts/makefile.gcmmx
scripts/makefile.gcmmx
+1
-1
scripts/makefile.hp64
scripts/makefile.hp64
+1
-1
scripts/makefile.hpgcc
scripts/makefile.hpgcc
+1
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scripts/makefile.hpux
scripts/makefile.hpux
+1
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scripts/makefile.linux
scripts/makefile.linux
+1
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scripts/makefile.mingw
scripts/makefile.mingw
+1
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scripts/makefile.ne12bsd
scripts/makefile.ne12bsd
+1
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scripts/makefile.netbsd
scripts/makefile.netbsd
+1
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scripts/makefile.nommx
scripts/makefile.nommx
+1
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scripts/makefile.openbsd
+1
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scripts/makefile.sco
scripts/makefile.sco
+1
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scripts/makefile.sggcc
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+1
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+1
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scripts/makefile.so9
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scripts/makefile.solaris
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scripts/makefile.solaris-x86
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scripts/pngos2.def
+1
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scripts/pngw32.def
+4
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未找到文件。
ANNOUNCE
浏览文件 @
22eaa89c
Libpng 1.2.20
rc6 - September 3
, 2007
Libpng 1.2.20
- September 8
, 2007
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
This is a public release of libpng, intended for use in production codes.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
libpng-1.2.20
rc6
.tar.gz
libpng-1.2.20
rc6
.tar.bz2
libpng-1.2.20.tar.gz
libpng-1.2.20.tar.bz2
Source files with LF line endings (for Unix/Linux) without the
"configure" script
libpng-1.2.20
rc6
-no-config.tar.gz
libpng-1.2.20
rc6
-no-config.tar.bz2
libpng-1.2.20-no-config.tar.gz
libpng-1.2.20-no-config.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
lp
1220r06
.zip
lp
1220r06
.tar.bz2
lp
ng1220
.zip
lp
ng1220
.tar.bz2
Project files
libpng-1.2.20
rc6
-project-netware.zip
libpng-1.2.20
rc6
-project-wince.zip
libpng-1.2.20-project-netware.zip
libpng-1.2.20-project-wince.zip
Other information:
libpng-1.2.20
rc6
-README.txt
libpng-1.2.20
rc6
-KNOWNBUGS.txt
libpng-1.2.20
rc6
-LICENSE.txt
libpng-1.2.20
rc6
-Y2K-compliance.txt
libpng-1.2.20-README.txt
libpng-1.2.20-KNOWNBUGS.txt
libpng-1.2.20-LICENSE.txt
libpng-1.2.20-Y2K-compliance.txt
Changes since the last public release (1.2.19):
version 1.2.20
beta01 [August 19
, 2007]
Fixed problem with compiling pnggccrd.c on Intel-Apple platforms.
version 1.2.20
[September 8
, 2007]
Added PNG_NO_ERROR_TEXT feature, with demo in contrib/pngminim
Removed define PNG_WARN_UNINITIALIZED_ROW 1 /* 0: warning; 1: error */
because it caused some trouble.
version 1.2.20beta02 [August 20, 2007]
Avoid compiling pnggccrd.c on Intel-Apple platforms.
version 1.2.20beta03 [August 20, 2007]
Added "/D PNG_NO_MMX_CODE" to the non-mmx builds of projects/visualc6
and visualc71.
version 1.2.20beta04 [August 21, 2007]
Revised pngvcrd.c for improved efficiency (Steve Snyder).
version 1.2.20rc1 [August 23, 2007]
Revised pngconf.h to set PNG_NO_MMX_CODE for gcc-3.x compilers.
version 1.2.20rc2 [August 27, 2007]
Revised scripts/CMakeLists.txt
Revised #ifdefs to ensure one and only one of pnggccrd.c, pngvcrd.c,
or part of pngrutil.c is selected.
version 1.2.20rc3 [September 3, 2007]
Remove a little more code in pngwutil.c when PNG_NO_WRITE_FILTER is selected.
Added /D _CRT_SECURE_NO_WARNINGS to visual6c and visualc71 projects.
Compile png_mmx_support() in png.c even when PNG_NO_MMX_CODE is defined.
Restored a "superfluous" #ifdef that was removed from 1.2.20rc2 pnggccrd.c,
breaking the png_mmx_support() function.
version 1.2.20rc4 [September 1, 2007]
Removed Intel contributions (MMX, Optimized C).
version 1.2.20rc5 [September 2, 2007]
Restored configure and Makefile.in to rc3 and put a snippet of code in
pnggccrd.c, to ensure configure makes the same PNG_NO_MMX_CODE selection
version 1.2.20rc6 [September 3, 2007]
Fixed bugs in scripts/CMakeLists.txt
Removed pngvcrd.c references from msvc projects.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
to subscribe) or to glennrp at users.sourceforge.net
...
...
CHANGES
浏览文件 @
22eaa89c
...
...
@@ -1933,10 +1933,13 @@ version 1.2.20rc5 [September 2, 2007]
Restored configure and Makefile.in to rc3 and put a snippet of code in
pnggccrd.c, to ensure configure makes the same PNG_NO_MMX_CODE selection
version 1.2.20rc6 [September
3
, 2007]
version 1.2.20rc6 [September
2
, 2007]
Fixed bugs in scripts/CMakeLists.txt
Removed pngvcrd.c references from msvc projects.
version 1.0.28 and 1.2.20 [September 8, 2007]
Removed "(NO READ SUPPORT)" from png_get_header_version() string.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
...
...
INSTALL
浏览文件 @
22eaa89c
Installing libpng version 1.2.20
rc6 - September 3
, 2007
Installing libpng version 1.2.20
- September 8
, 2007
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.
You can rename the directories that you downloaded (they
might be called "libpng-1.2.20
rc6
" or "lpng109" and "zlib-1.2.1"
might be called "libpng-1.2.20" or "lpng109" and "zlib-1.2.1"
or "zlib121") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:
...
...
@@ -101,9 +101,9 @@ include
CMakeLists.txt => "cmake" script
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.elf => Linux/ELF makefile symbol versioning,
gcc, creates libpng12.so.0.1.2.20
rc6
)
gcc, creates libpng12.so.0.1.2.20)
makefile.linux => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.20
rc6
)
(gcc, creates libpng12.so.0.1.2.20)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
...
...
@@ -125,14 +125,14 @@ include
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc,
creates libpng12.so.0.1.2.20
rc6
)
creates libpng12.so.0.1.2.20)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile (gcc,
creates libpng12.so.0.1.2.20
rc6
)
creates libpng12.so.0.1.2.20)
makefile.solaris-x86 => Solaris/intelMMX 2.X makefile (gcc,
creates libpng12.so.0.1.2.20
rc6
)
creates libpng12.so.0.1.2.20)
makefile.so9 => Solaris 9 makefile (gcc,
creates libpng12.so.0.1.2.20
rc6
)
creates libpng12.so.0.1.2.20)
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
...
...
KNOWNBUG
浏览文件 @
22eaa89c
Known bugs in libpng version 1.2.20
rc6
Known bugs in libpng version 1.2.20
1. February 23, 2006: The custom makefiles don't build libpng with -lz.
...
...
@@ -10,3 +10,13 @@ Known bugs in libpng version 1.2.20rc6
fails to install symbolic links
libpng12.so => libpng12.so.0.1.2.9betaN
that are generated by the custom makefiles.
3. September 4, 2007: There is a report that pngtest crashes on MacOS 10.
STATUS: workarounds are
1) Compile without optimization (crashes are observed with
-arch i386 and -O2 or -O3, using gcc-4.0.1.
2) Compile pngtest.c with PNG_DEBUG defined (the bug goes away if
you try to look at it).
3) Ignore the crash. The library itself seems to be OK.
LICENSE
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.2.6, August 15, 2004, through 1.2.20
rc6, September 3
, 2007, are
libpng versions 1.2.6, August 15, 2004, through 1.2.20
, September 8
, 2007, 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
...
...
@@ -106,4 +106,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
September
3
, 2007
September
8
, 2007
README
浏览文件 @
22eaa89c
README for libpng version 1.2.20
rc6 - September 3
, 2007 (shared library 12.0)
README for libpng version 1.2.20
- September 8
, 2007 (shared library 12.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
...
...
@@ -190,11 +190,11 @@ Files in this distribution:
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.elf => Linux/ELF makefile symbol versioning,
gcc, creates libpng12.so.0.1.2.20
rc6
)
gcc, creates libpng12.so.0.1.2.20)
makefile.linux => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.20
rc6
)
(gcc, creates libpng12.so.0.1.2.20)
makefile.gcmmx => Linux/ELF makefile
(gcc, creates libpng12.so.0.1.2.20
rc6
,
(gcc, creates libpng12.so.0.1.2.20,
uses assembler code tuned for Intel MMX platform)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
...
...
@@ -216,12 +216,12 @@ Files in this distribution:
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics
(gcc, creates libpng12.so.0.1.2.20
rc6
)
(gcc, creates libpng12.so.0.1.2.20)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng12.so.0.1.2.20
rc6
)
(gcc, creates libpng12.so.0.1.2.20)
makefile.so9 => Solaris 9 makefile
(gcc, creates libpng12.so.0.1.2.20
rc6
)
(gcc, creates libpng12.so.0.1.2.20)
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
...
...
Y2KINFO
浏览文件 @
22eaa89c
Y2K compliance in libpng:
=========================
September
3
, 2007
September
8
, 2007
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.20
rc6
are Y2K compliant. It is my belief that earlier
upward through 1.2.20 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
...
...
configure
浏览文件 @
22eaa89c
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for libpng 1.2.20
rc6
.
# Generated by GNU Autoconf 2.61 for libpng 1.2.20.
#
# Report bugs to <png-mng-implement@lists.sourceforge.net>.
#
...
...
@@ -728,8 +728,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package.
PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng'
PACKAGE_VERSION='1.2.20
rc6
'
PACKAGE_STRING='libpng 1.2.20
rc6
'
PACKAGE_VERSION='1.2.20'
PACKAGE_STRING='libpng 1.2.20'
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
ac_unique_file="pngget.c"
...
...
@@ -1405,7 +1405,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures libpng 1.2.20
rc6
to adapt to many kinds of systems.
\`configure' configures libpng 1.2.20 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
...
...
@@ -1475,7 +1475,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of libpng 1.2.20
rc6
:";;
short | recursive ) echo "Configuration of libpng 1.2.20:";;
esac
cat <<\_ACEOF
...
...
@@ -1585,7 +1585,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
libpng configure 1.2.20
rc6
libpng configure 1.2.20
generated by GNU Autoconf 2.61
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
running configure, to aid debugging if configure makes a mistake.
It was created by libpng $as_me 1.2.20
rc6
, which was
It was created by libpng $as_me 1.2.20, which was
generated by GNU Autoconf 2.61. Invocation command line was
$ $0 $@
...
...
@@ -2269,7 +2269,7 @@ fi
# Define the identity of the package.
PACKAGE='libpng'
VERSION='1.2.20
rc6
'
VERSION='1.2.20'
cat >>confdefs.h <<_ACEOF
...
...
@@ -2440,7 +2440,7 @@ fi
PNGLIB_VERSION=1.2.20
rc6
PNGLIB_VERSION=1.2.20
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
PNGLIB_RELEASE=20
...
...
@@ -21282,7 +21282,7 @@ exec 6>&1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by libpng $as_me 1.2.20
rc6
, which was
This file was extended by libpng $as_me 1.2.20, which was
generated by GNU Autoconf 2.61. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
...
...
@@ -21335,7 +21335,7 @@ Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
libpng config.status 1.2.20
rc6
libpng config.status 1.2.20
configured by $0, generated by GNU Autoconf 2.61,
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
...
...
configure.ac
浏览文件 @
22eaa89c
...
...
@@ -18,12 +18,12 @@ AC_PREREQ(2.59)
dnl Version number stuff here:
AC_INIT([libpng], [1.2.20
rc6
], [png-mng-implement@lists.sourceforge.net])
AC_INIT([libpng], [1.2.20], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
PNGLIB_VERSION=1.2.20
rc6
PNGLIB_VERSION=1.2.20
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
PNGLIB_RELEASE=20
...
...
libpng-1.2.20
rc6
.txt
→
libpng-1.2.20.txt
浏览文件 @
22eaa89c
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.20
rc6 - September 3
, 2007
libpng version 1.2.20
- September 8
, 2007
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2007 Glenn Randers-Pehrson
...
...
@@ -2796,13 +2796,13 @@ application:
IX. Y2K Compliance in libpng
September
3
, 2007
September
8
, 2007
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.20
rc6
are Y2K compliant. It is my belief that earlier
upward through 1.2.20 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
...
...
libpng.3
浏览文件 @
22eaa89c
.TH LIBPNG 3 "September
3
, 2007"
.TH LIBPNG 3 "September
8
, 2007"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.20
rc6
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.20
.SH SYNOPSIS
\fB
#include <png.h>\fP
...
...
@@ -410,7 +410,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
libpng version 1.2.20
rc6 - September 3
, 2007
libpng version 1.2.20
- September 8
, 2007
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2007 Glenn Randers-Pehrson
...
...
@@ -3206,13 +3206,13 @@ application:
.SH IX. Y2K Compliance in libpng
September
3
, 2007
September
8
, 2007
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.20
rc6
are Y2K compliant. It is my belief that earlier
upward through 1.2.20 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
...
...
@@ -3466,7 +3466,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.20
rc6 - September 3
, 2007:
Libpng version 1.2.20
- September 8
, 2007:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
...
...
@@ -3487,7 +3487,7 @@ included in the libpng distribution, the latter shall prevail.)
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.2.6, August 15, 2004, through 1.2.20
rc6, September 3
, 2007, are
libpng versions 1.2.6, August 15, 2004, through 1.2.20
, September 8
, 2007, 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
...
...
@@ -3586,7 +3586,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
September
3
, 2007
September
8
, 2007
.\" end of man page
libpngpf.3
浏览文件 @
22eaa89c
.TH LIBPNGPF 3 "September
3
, 2007"
.TH LIBPNGPF 3 "September
8
, 2007"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.20
rc6
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.20
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP
...
...
png.5
浏览文件 @
22eaa89c
.TH PNG 5 "September
3
, 2007"
.TH PNG 5 "September
8
, 2007"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
...
...
png.c
浏览文件 @
22eaa89c
...
...
@@ -13,7 +13,7 @@
#include "png.h"
/* Generate a compiler error if there is an old png.h in the search path. */
typedef
version_1_2_20
rc6
Your_png_h_is_not_version_1_2_20rc6
;
typedef
version_1_2_20
Your_png_h_is_not_version_1_2_20
;
/* Version information for C files. This had better match the version
* string defined in png.h. */
...
...
@@ -693,7 +693,7 @@ png_charp PNGAPI
png_get_copyright
(
png_structp
png_ptr
)
{
png_ptr
=
png_ptr
;
/* silence compiler warning about unused png_ptr */
return
((
png_charp
)
"
\n
libpng version 1.2.20
rc6 - September 3
, 2007
\n
\
return
((
png_charp
)
"
\n
libpng version 1.2.20
- September 8
, 2007
\n
\
Copyright (c) 1998-2007 Glenn Randers-Pehrson
\n
\
Copyright (c) 1996-1997 Andreas Dilger
\n
\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
\n
"
);
...
...
@@ -729,7 +729,7 @@ png_get_header_version(png_structp png_ptr)
/* Returns longer string containing both version and date */
png_ptr
=
png_ptr
;
/* silence compiler warning about unused png_ptr */
return
((
png_charp
)
PNG_HEADER_VERSION_STRING
#ifdef PNG_READ_SUPPORTED
#if
n
def PNG_READ_SUPPORTED
" (NO READ SUPPORT)"
#endif
"
\n
"
);
...
...
png.h
浏览文件 @
22eaa89c
/* png.h - header file for PNG reference library
*
* libpng version 1.2.20
rc6 - September 3
, 2007
* libpng version 1.2.20
- September 8
, 2007
* Copyright (c) 1998-2007 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.)
...
...
@@ -9,7 +9,7 @@
* 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 1.2.20
rc6 - September 3
, 2007: Glenn
* libpng versions 0.97, January 1998, through 1.2.20
- September 8
, 2007: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
...
...
@@ -189,7 +189,7 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.2.6, August 15, 2004, through 1.2.20
rc6, September 3
, 2007, are
* libpng versions 1.2.6, August 15, 2004, through 1.2.20
, September 8
, 2007, 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:
...
...
@@ -301,13 +301,13 @@
* Y2K compliance in libpng:
* =========================
*
* September
3
, 2007
* September
8
, 2007
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
*
* This is your unofficial assurance that libpng from version 0.71 and
* upward through 1.2.20
rc6
are Y2K compliant. It is my belief that earlier
* upward through 1.2.20 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
...
...
@@ -363,9 +363,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.2.20
rc6
"
#define PNG_LIBPNG_VER_STRING "1.2.20"
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.2.20
rc6 - September 3
, 2007\n"
" libpng version 1.2.20
- September 8
, 2007\n"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 13
...
...
@@ -377,7 +377,7 @@
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD
6
#define PNG_LIBPNG_VER_BUILD
0
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
...
...
@@ -394,7 +394,7 @@
#define PNG_LIBPNG_BUILD_SPECIAL 32
/* Cannot be OR'ed with
PNG_LIBPNG_BUILD_PRIVATE */
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_
RC
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_
STABLE
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
* We must not include leading zeros.
...
...
@@ -1412,7 +1412,7 @@ struct png_struct_def
/* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number.
*/
typedef
png_structp
version_1_2_20
rc6
;
typedef
png_structp
version_1_2_20
;
typedef
png_struct
FAR
*
FAR
*
png_structpp
;
...
...
pngconf.h
浏览文件 @
22eaa89c
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.2.20
rc6 - September 3
, 2007
* libpng version 1.2.20
- September 8
, 2007
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
...
...
pngerror.c
浏览文件 @
22eaa89c
/* pngerror.c - stub functions for i/o and memory allocation
*
* Last changed in libpng 1.2.20 September
3
, 2007
* Last changed in libpng 1.2.20 September
8
, 2007
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
...
...
pngpread.c
浏览文件 @
22eaa89c
/* pngpread.c - read a png file in push mode
*
* Last changed in libpng 1.2.20 September
3
, 2007
* Last changed in libpng 1.2.20 September
8
, 2007
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
...
...
pngtest.c
浏览文件 @
22eaa89c
...
...
@@ -1548,4 +1548,4 @@ main(int argc, char *argv[])
}
/* Generate a compiler error if there is an old png.h in the search path. */
typedef
version_1_2_20
rc6
your_png_h_is_not_version_1_2_20rc6
;
typedef
version_1_2_20
your_png_h_is_not_version_1_2_20
;
scripts/CMakeLists.txt
浏览文件 @
22eaa89c
...
...
@@ -169,7 +169,7 @@ configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in
# SET UP LINKS
set_target_properties
(
${
PNG_LIB_NAME
}
PROPERTIES
# VERSION 0.${PNGLIB_RELEASE}.1.2.20
rc6
# VERSION 0.${PNGLIB_RELEASE}.1.2.20
VERSION 0.
${
PNGLIB_RELEASE
}
.0
SOVERSION 0
CLEAN_DIRECT_OUTPUT 1
)
...
...
scripts/libpng-config-head.in
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Modeled after libxml-config.
version
=
1.2.20
rc6
version
=
1.2.20
prefix
=
""
libdir
=
""
libs
=
""
...
...
scripts/libpng.pc-configure.in
浏览文件 @
22eaa89c
...
...
@@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
Name: libpng
Description: Loads and saves PNG files
Version: 1.2.20
rc6
Version: 1.2.20
Libs: -L${libdir} -lpng12
Cflags: -I${includedir} @LIBPNG_NO_MMX@
scripts/libpng.pc.in
浏览文件 @
22eaa89c
...
...
@@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
Name: libpng
Description: Loads and saves PNG files
Version: 1.2.20
rc6
Version: 1.2.20
Libs: -L${libdir} -lpng12
Cflags: -I${includedir}
scripts/makefile.32sunu
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.64sunu
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.aix
浏览文件 @
22eaa89c
...
...
@@ -20,7 +20,7 @@ LN_SF = ln -f -s
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
prefix
=
/usr/local
...
...
scripts/makefile.beos
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.cygwin
浏览文件 @
22eaa89c
...
...
@@ -74,7 +74,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME
=
libpng12
PNGMAJ
=
0
CYGDLL
=
12
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
SHAREDLIB
=
cygpng
$(CYGDLL)
.dll
...
...
scripts/makefile.darwin
浏览文件 @
22eaa89c
...
...
@@ -19,7 +19,7 @@ ZLIBINC=../zlib
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.dec
浏览文件 @
22eaa89c
...
...
@@ -5,7 +5,7 @@
# Library name:
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
...
...
scripts/makefile.elf
浏览文件 @
22eaa89c
...
...
@@ -12,7 +12,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.gcmmx
浏览文件 @
22eaa89c
...
...
@@ -14,7 +14,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.hp64
浏览文件 @
22eaa89c
...
...
@@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.hpgcc
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.hpux
浏览文件 @
22eaa89c
...
...
@@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.linux
浏览文件 @
22eaa89c
...
...
@@ -6,7 +6,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.mingw
浏览文件 @
22eaa89c
...
...
@@ -74,7 +74,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME
=
libpng12
PNGMAJ
=
0
MINGDLL
=
12
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
SHAREDLIB
=
libpng
$(MINGDLL)
.dll
...
...
scripts/makefile.ne12bsd
浏览文件 @
22eaa89c
...
...
@@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng12
LIB
=
png12
SHLIB_MAJOR
=
0
SHLIB_MINOR
=
1.2.20
rc6
SHLIB_MINOR
=
1.2.20
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
...
...
scripts/makefile.netbsd
浏览文件 @
22eaa89c
...
...
@@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng
LIB
=
png
SHLIB_MAJOR
=
3
SHLIB_MINOR
=
1.2.20
rc6
SHLIB_MINOR
=
1.2.20
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
...
...
scripts/makefile.nommx
浏览文件 @
22eaa89c
...
...
@@ -7,7 +7,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.openbsd
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR
=
${PREFIX}
/man/cat
SHLIB_MAJOR
=
0
SHLIB_MINOR
=
1.2.20
rc6
SHLIB_MINOR
=
1.2.20
LIB
=
png
SRCS
=
png.c pngerror.c pngget.c pngmem.c pngpread.c
\
...
...
scripts/makefile.sco
浏览文件 @
22eaa89c
...
...
@@ -9,7 +9,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.sggcc
浏览文件 @
22eaa89c
...
...
@@ -6,7 +6,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.sgi
浏览文件 @
22eaa89c
...
...
@@ -6,7 +6,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.so9
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Library name:
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
LIBNAME
=
libpng12
...
...
scripts/makefile.solaris
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/makefile.solaris-x86
浏览文件 @
22eaa89c
...
...
@@ -8,7 +8,7 @@
# Library name:
LIBNAME
=
libpng12
PNGMAJ
=
0
PNGMIN
=
1.2.20
rc6
PNGMIN
=
1.2.20
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# Shared library names:
...
...
scripts/pngos2.def
浏览文件 @
22eaa89c
...
...
@@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
; Version 1.2.20
rc6
; Version 1.2.20
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"
...
...
@@ -224,7 +224,6 @@ EXPORTS
png_set_expand_gray_1_2_4_to_8
; These are not present when libpng is compiled with PNG_NO_GLOBAL_ARRAYS
png_libpng_ver
png_pass_start
png_pass_inc
png_pass_ystart
...
...
scripts/pngw32.def
浏览文件 @
22eaa89c
...
...
@@ -5,7 +5,7 @@
LIBRARY
EXPORTS
;Version 1.2.20
rc6
;Version 1.2.20
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3
...
...
@@ -180,7 +180,9 @@ EXPORTS
png_write_init_2 @167
png_access_version_number @168
; png_sig_bytes @169
png_libpng_ver @170
; Removed from version 1.2.20
; png_libpng_ver @170
;
png_init_io @171
png_convert_to_rfc1123 @172
png_set_invalid @173
...
...
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