mirror of
				https://git.code.sf.net/p/libpng/code.git
				synced 2025-07-10 18:04:09 +02:00 
			
		
		
		
	Imported from libpng-1.4.0beta50.tar
This commit is contained in:
		
							parent
							
								
									0ffb71a6af
								
							
						
					
					
						commit
						6917b51660
					
				
							
								
								
									
										28
									
								
								ANNOUNCE
									
									
									
									
									
								
							
							
						
						
									
										28
									
								
								ANNOUNCE
									
									
									
									
									
								
							@ -1,5 +1,5 @@
 | 
			
		||||
 | 
			
		||||
Libpng 1.4.0beta49 - February 28, 2009
 | 
			
		||||
Libpng 1.4.0beta50 - March 9, 2009
 | 
			
		||||
 | 
			
		||||
This is not intended to be a public release.  It will be replaced
 | 
			
		||||
within a few weeks by a public version or by another test version.
 | 
			
		||||
@ -9,27 +9,27 @@ Files available for download:
 | 
			
		||||
Source files with LF line endings (for Unix/Linux) and with a
 | 
			
		||||
"configure" script
 | 
			
		||||
 | 
			
		||||
   1.4.0beta49.tar.gz
 | 
			
		||||
   1.4.0beta49.tar.bz2
 | 
			
		||||
   1.4.0beta50.tar.gz
 | 
			
		||||
   1.4.0beta50.tar.bz2
 | 
			
		||||
 | 
			
		||||
Source files with LF line endings (for Unix/Linux) without the
 | 
			
		||||
"configure" script
 | 
			
		||||
 | 
			
		||||
   1.4.0beta49-no-config.tar.gz
 | 
			
		||||
   1.4.0beta49-no-config.tar.bz2
 | 
			
		||||
   1.4.0beta50-no-config.tar.gz
 | 
			
		||||
   1.4.0beta50-no-config.tar.bz2
 | 
			
		||||
 | 
			
		||||
Source files with CRLF line endings (for Windows), without the
 | 
			
		||||
"configure" script
 | 
			
		||||
 | 
			
		||||
   lp140b49.zip
 | 
			
		||||
   lp140b49.tar.bz2
 | 
			
		||||
   lp140b50.zip
 | 
			
		||||
   lp140b50.tar.bz2
 | 
			
		||||
 | 
			
		||||
Other information:
 | 
			
		||||
 | 
			
		||||
   1.4.0beta49-README.txt
 | 
			
		||||
   1.4.0beta49-KNOWNBUGS.txt
 | 
			
		||||
   1.4.0beta49-LICENSE.txt
 | 
			
		||||
   1.4.0beta49-Y2K-compliance.txt
 | 
			
		||||
   1.4.0beta50-README.txt
 | 
			
		||||
   1.4.0beta50-KNOWNBUGS.txt
 | 
			
		||||
   1.4.0beta50-LICENSE.txt
 | 
			
		||||
   1.4.0beta50-Y2K-compliance.txt
 | 
			
		||||
 | 
			
		||||
Changes since the last public release (1.2.10):
 | 
			
		||||
 | 
			
		||||
@ -343,7 +343,7 @@ version 1.4.0beta38 [November 22, 2008]
 | 
			
		||||
  Added check for zero-area RGB cHRM triange in png_check_cHRM() and
 | 
			
		||||
    png_check_cHRM_fixed().
 | 
			
		||||
 | 
			
		||||
version 1.4.0beta39 [February 28, 2009]
 | 
			
		||||
version 1.4.0beta39 [March 9, 2009]
 | 
			
		||||
  Revised png_warning() to write its message on standard output by default
 | 
			
		||||
    when warning_fn is NULL.
 | 
			
		||||
 | 
			
		||||
@ -392,6 +392,10 @@ version 1.4.0beta49 [February 28, 2009]
 | 
			
		||||
    (bug introduced in libpng-1.2.34/1.4.0beta29).
 | 
			
		||||
  Revised comments in png_set_read_fn() and png_set_write_fn().
 | 
			
		||||
 | 
			
		||||
version 1.4.0beta50 [March 9, 2009]
 | 
			
		||||
  Use png_calloc() instead of png_malloc() to allocate big_row_buf when
 | 
			
		||||
    reading an interlaced file, to avoid a possible UMR.
 | 
			
		||||
 | 
			
		||||
version 1.4.0betaN [future]
 | 
			
		||||
  Build shared libraries with -lz and sometimes -lm.
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										4
									
								
								CHANGES
									
									
									
									
									
								
							
							
						
						
									
										4
									
								
								CHANGES
									
									
									
									
									
								
							@ -2068,6 +2068,10 @@ version 1.4.0beta49 [February 28, 2009]
 | 
			
		||||
    (bug introduced in libpng-1.2.34/1.4.0beta29).
 | 
			
		||||
  Revised comments in png_set_read_fn() and png_set_write_fn().
 | 
			
		||||
 | 
			
		||||
version 1.4.0beta50 [March 9, 2009]
 | 
			
		||||
  Use png_calloc() instead of png_malloc() to allocate big_row_buf when
 | 
			
		||||
    reading an interlaced file, to avoid a possible UMR.
 | 
			
		||||
 | 
			
		||||
version 1.4.0betaN [future]
 | 
			
		||||
  Build shared libraries with -lz and sometimes -lm.
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										18
									
								
								INSTALL
									
									
									
									
									
								
							
							
						
						
									
										18
									
								
								INSTALL
									
									
									
									
									
								
							@ -1,5 +1,5 @@
 | 
			
		||||
 | 
			
		||||
Installing libpng version 1.4.0beta49 - February 28, 2009
 | 
			
		||||
Installing libpng version 1.4.0beta50 - March 9, 2009
 | 
			
		||||
 | 
			
		||||
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-1.4.0beta49" or "lpng109" and "zlib-1.2.1"
 | 
			
		||||
might be called "libpng-1.4.0beta50" 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:
 | 
			
		||||
@ -95,14 +95,14 @@ include
 | 
			
		||||
 CMakeLists.txt    =>  "cmake" script
 | 
			
		||||
 makefile.std      =>  Generic UNIX makefile (cc, creates static libpng.a)
 | 
			
		||||
 makefile.elf      =>  Linux/ELF makefile symbol versioning,
 | 
			
		||||
                       gcc, creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                       gcc, creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
 makefile.linux    =>  Linux/ELF makefile
 | 
			
		||||
                       (gcc, creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                       (gcc, creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
 makefile.gcmmx    =>  Linux/ELF makefile
 | 
			
		||||
                       (gcc, creates libpng14.so.14.1.4.0beta49,
 | 
			
		||||
                       (gcc, creates libpng14.so.14.1.4.0beta50,
 | 
			
		||||
                       uses assembler code tuned for Intel MMX platform)
 | 
			
		||||
 makefile.nommx    =>  Linux/ELF makefile
 | 
			
		||||
                       (gcc, creates libpng14.so.14.1.4.0beta49
 | 
			
		||||
                       (gcc, creates libpng14.so.14.1.4.0beta50
 | 
			
		||||
                       does not use Intel MMX assembler code)
 | 
			
		||||
 makefile.gcc      =>  Generic makefile (gcc, creates static libpng.a)
 | 
			
		||||
 makefile.knr      =>  Archaic UNIX Makefile that converts files with
 | 
			
		||||
@ -125,12 +125,12 @@ include
 | 
			
		||||
 makefile.openbsd  =>  OpenBSD makefile
 | 
			
		||||
 makefile.sgi      =>  Silicon Graphics IRIX makefile (cc, creates static lib)
 | 
			
		||||
 makefile.sggcc    =>  Silicon Graphics (gcc,
 | 
			
		||||
                       creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                       creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
 makefile.sunos    =>  Sun makefile
 | 
			
		||||
 makefile.solaris  =>  Solaris 2.X makefile (gcc,
 | 
			
		||||
                       creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                       creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
 makefile.so9      =>  Solaris 9 makefile (gcc,
 | 
			
		||||
                       creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                       creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
 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
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								KNOWNBUG
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								KNOWNBUG
									
									
									
									
									
								
							@ -1,5 +1,5 @@
 | 
			
		||||
 | 
			
		||||
Known bugs in libpng version 1.4.0beta49
 | 
			
		||||
Known bugs in libpng version 1.4.0beta50
 | 
			
		||||
 | 
			
		||||
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
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										4
									
								
								LICENSE
									
									
									
									
									
								
							
							
						
						
									
										4
									
								
								LICENSE
									
									
									
									
									
								
							@ -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 1.4.0beta49, February 28, 2009, are
 | 
			
		||||
libpng versions 1.2.6, August 15, 2004, through 1.4.0beta50, March 9, 2009, 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
 | 
			
		||||
February 28, 2009
 | 
			
		||||
March 9, 2009
 | 
			
		||||
 | 
			
		||||
@ -86,7 +86,7 @@ EXTRA_DIST= \
 | 
			
		||||
	${srcdir}/contrib/pngsuite/* \
 | 
			
		||||
	${srcdir}/contrib/visupng/* \
 | 
			
		||||
	$(TESTS) \
 | 
			
		||||
	example.c libpng-1.4.0beta49.txt pngvcrd.c 
 | 
			
		||||
	example.c libpng-1.4.0beta50.txt pngvcrd.c 
 | 
			
		||||
 | 
			
		||||
CLEANFILES= pngout.png libpng14.pc libpng14-config libpng.vers \
 | 
			
		||||
libpng.sym
 | 
			
		||||
 | 
			
		||||
@ -331,7 +331,7 @@ EXTRA_DIST = \
 | 
			
		||||
	${srcdir}/contrib/pngsuite/* \
 | 
			
		||||
	${srcdir}/contrib/visupng/* \
 | 
			
		||||
	$(TESTS) \
 | 
			
		||||
	example.c libpng-1.4.0beta49.txt pngvcrd.c 
 | 
			
		||||
	example.c libpng-1.4.0beta50.txt pngvcrd.c 
 | 
			
		||||
 | 
			
		||||
CLEANFILES = pngout.png libpng14.pc libpng14-config libpng.vers \
 | 
			
		||||
libpng.sym
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										14
									
								
								README
									
									
									
									
									
								
							
							
						
						
									
										14
									
								
								README
									
									
									
									
									
								
							@ -1,4 +1,4 @@
 | 
			
		||||
README for libpng version 1.4.0beta49 - February 28, 2009 (shared library 14.0)
 | 
			
		||||
README for libpng version 1.4.0beta50 - March 9, 2009 (shared library 14.0)
 | 
			
		||||
See the note about version numbers near the top of png.h
 | 
			
		||||
 | 
			
		||||
See INSTALL for instructions on how to install libpng.
 | 
			
		||||
@ -184,11 +184,11 @@ 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 libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                            gcc, creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
       makefile.linux   =>  Linux/ELF makefile
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
       makefile.gcmmx   =>  Linux/ELF makefile
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta49,
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta50,
 | 
			
		||||
                            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
 | 
			
		||||
@ -210,12 +210,12 @@ Files in this distribution:
 | 
			
		||||
       makefile.openbsd =>  OpenBSD makefile
 | 
			
		||||
       makefile.sgi     =>  Silicon Graphics IRIX (cc, creates static lib)
 | 
			
		||||
       makefile.sggcc   =>  Silicon Graphics
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
       makefile.sunos   =>  Sun makefile
 | 
			
		||||
       makefile.solaris =>  Solaris 2.X makefile
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
       makefile.so9     =>  Solaris 9 makefile
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta49)
 | 
			
		||||
                            (gcc, creates libpng14.so.14.1.4.0beta50)
 | 
			
		||||
       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
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										22
									
								
								configure
									
									
									
									
										vendored
									
									
								
							
							
						
						
									
										22
									
								
								configure
									
									
									
									
										vendored
									
									
								
							@ -1,6 +1,6 @@
 | 
			
		||||
#! /bin/sh
 | 
			
		||||
# Guess values for system-dependent variables and create Makefiles.
 | 
			
		||||
# Generated by GNU Autoconf 2.62 for libpng 1.4.0beta49.
 | 
			
		||||
# Generated by GNU Autoconf 2.62 for libpng 1.4.0beta50.
 | 
			
		||||
#
 | 
			
		||||
# Report bugs to <png-mng-implement@lists.sourceforge.net>.
 | 
			
		||||
#
 | 
			
		||||
@ -745,8 +745,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 | 
			
		||||
# Identity of this package.
 | 
			
		||||
PACKAGE_NAME='libpng'
 | 
			
		||||
PACKAGE_TARNAME='libpng'
 | 
			
		||||
PACKAGE_VERSION='1.4.0beta49'
 | 
			
		||||
PACKAGE_STRING='libpng 1.4.0beta49'
 | 
			
		||||
PACKAGE_VERSION='1.4.0beta50'
 | 
			
		||||
PACKAGE_STRING='libpng 1.4.0beta50'
 | 
			
		||||
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
 | 
			
		||||
 | 
			
		||||
ac_unique_file="pngget.c"
 | 
			
		||||
@ -1484,7 +1484,7 @@ if test "$ac_init_help" = "long"; then
 | 
			
		||||
  # Omit some internal or obsolete options to make the list less imposing.
 | 
			
		||||
  # This message is too long to be a string in the A/UX 3.1 sh.
 | 
			
		||||
  cat <<_ACEOF
 | 
			
		||||
\`configure' configures libpng 1.4.0beta49 to adapt to many kinds of systems.
 | 
			
		||||
\`configure' configures libpng 1.4.0beta50 to adapt to many kinds of systems.
 | 
			
		||||
 | 
			
		||||
Usage: $0 [OPTION]... [VAR=VALUE]...
 | 
			
		||||
 | 
			
		||||
@ -1554,7 +1554,7 @@ fi
 | 
			
		||||
 | 
			
		||||
if test -n "$ac_init_help"; then
 | 
			
		||||
  case $ac_init_help in
 | 
			
		||||
     short | recursive ) echo "Configuration of libpng 1.4.0beta49:";;
 | 
			
		||||
     short | recursive ) echo "Configuration of libpng 1.4.0beta50:";;
 | 
			
		||||
   esac
 | 
			
		||||
  cat <<\_ACEOF
 | 
			
		||||
 | 
			
		||||
@ -1661,7 +1661,7 @@ fi
 | 
			
		||||
test -n "$ac_init_help" && exit $ac_status
 | 
			
		||||
if $ac_init_version; then
 | 
			
		||||
  cat <<\_ACEOF
 | 
			
		||||
libpng configure 1.4.0beta49
 | 
			
		||||
libpng configure 1.4.0beta50
 | 
			
		||||
generated by GNU Autoconf 2.62
 | 
			
		||||
 | 
			
		||||
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
 | 
			
		||||
@ -1675,7 +1675,7 @@ cat >config.log <<_ACEOF
 | 
			
		||||
This file contains any messages produced by compilers while
 | 
			
		||||
running configure, to aid debugging if configure makes a mistake.
 | 
			
		||||
 | 
			
		||||
It was created by libpng $as_me 1.4.0beta49, which was
 | 
			
		||||
It was created by libpng $as_me 1.4.0beta50, which was
 | 
			
		||||
generated by GNU Autoconf 2.62.  Invocation command line was
 | 
			
		||||
 | 
			
		||||
  $ $0 $@
 | 
			
		||||
@ -2389,7 +2389,7 @@ fi
 | 
			
		||||
 | 
			
		||||
# Define the identity of the package.
 | 
			
		||||
 PACKAGE='libpng'
 | 
			
		||||
 VERSION='1.4.0beta49'
 | 
			
		||||
 VERSION='1.4.0beta50'
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
cat >>confdefs.h <<_ACEOF
 | 
			
		||||
@ -2558,7 +2558,7 @@ fi
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
PNGLIB_VERSION=1.4.0beta49
 | 
			
		||||
PNGLIB_VERSION=1.4.0beta50
 | 
			
		||||
PNGLIB_MAJOR=1
 | 
			
		||||
PNGLIB_MINOR=4
 | 
			
		||||
PNGLIB_RELEASE=0
 | 
			
		||||
@ -13125,7 +13125,7 @@ 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 1.4.0beta49, which was
 | 
			
		||||
This file was extended by libpng $as_me 1.4.0beta50, which was
 | 
			
		||||
generated by GNU Autoconf 2.62.  Invocation command line was
 | 
			
		||||
 | 
			
		||||
  CONFIG_FILES    = $CONFIG_FILES
 | 
			
		||||
@ -13178,7 +13178,7 @@ Report bugs to <bug-autoconf@gnu.org>."
 | 
			
		||||
_ACEOF
 | 
			
		||||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 | 
			
		||||
ac_cs_version="\\
 | 
			
		||||
libpng config.status 1.4.0beta49
 | 
			
		||||
libpng config.status 1.4.0beta50
 | 
			
		||||
configured by $0, generated by GNU Autoconf 2.62,
 | 
			
		||||
  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -18,12 +18,12 @@ AC_PREREQ(2.59)
 | 
			
		||||
 | 
			
		||||
dnl Version number stuff here:
 | 
			
		||||
 | 
			
		||||
AC_INIT([libpng], [1.4.0beta49], [png-mng-implement@lists.sourceforge.net])
 | 
			
		||||
AC_INIT([libpng], [1.4.0beta50], [png-mng-implement@lists.sourceforge.net])
 | 
			
		||||
AM_INIT_AUTOMAKE
 | 
			
		||||
dnl stop configure from automagically running automake
 | 
			
		||||
AM_MAINTAINER_MODE
 | 
			
		||||
 | 
			
		||||
PNGLIB_VERSION=1.4.0beta49
 | 
			
		||||
PNGLIB_VERSION=1.4.0beta50
 | 
			
		||||
PNGLIB_MAJOR=1
 | 
			
		||||
PNGLIB_MINOR=4
 | 
			
		||||
PNGLIB_RELEASE=0
 | 
			
		||||
 | 
			
		||||
@ -2,7 +2,7 @@
 | 
			
		||||
#if 0 /* in case someone actually tries to compile this */
 | 
			
		||||
 | 
			
		||||
/* example.c - an example of using libpng
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * This file has been placed in the public domain by the authors.
 | 
			
		||||
 * Maintained 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * Maintained 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,6 +1,6 @@
 | 
			
		||||
libpng.txt - A description on how to use and modify libpng
 | 
			
		||||
 | 
			
		||||
 libpng version 1.4.0beta49 - February 28, 2009
 | 
			
		||||
 libpng version 1.4.0beta50 - March 9, 2009
 | 
			
		||||
 Updated and distributed by Glenn Randers-Pehrson
 | 
			
		||||
 <glennrp at users.sourceforge.net>
 | 
			
		||||
 Copyright (c) 1998-2005 Glenn Randers-Pehrson
 | 
			
		||||
@ -2789,13 +2789,13 @@ application:
 | 
			
		||||
 | 
			
		||||
IX. Y2K Compliance in libpng
 | 
			
		||||
 | 
			
		||||
February 28, 2009
 | 
			
		||||
March 9, 2009
 | 
			
		||||
 | 
			
		||||
Since the PNG Development group is an ad-hoc body, we can't make
 | 
			
		||||
an official declaration.
 | 
			
		||||
 | 
			
		||||
This is your unofficial assurance that libpng from version 0.71 and
 | 
			
		||||
upward through 1.4.0beta49 are Y2K compliant.  It is my belief that earlier
 | 
			
		||||
upward through 1.4.0beta50 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
 | 
			
		||||
							
								
								
									
										18
									
								
								libpng.3
									
									
									
									
									
								
							
							
						
						
									
										18
									
								
								libpng.3
									
									
									
									
									
								
							@ -1,6 +1,6 @@
 | 
			
		||||
.TH LIBPNG 3 "February 28, 2009"
 | 
			
		||||
.TH LIBPNG 3 "March 9, 2009"
 | 
			
		||||
.SH NAME
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.0beta49
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.0beta50
 | 
			
		||||
.SH SYNOPSIS
 | 
			
		||||
\fI\fB
 | 
			
		||||
 | 
			
		||||
@ -809,7 +809,7 @@ 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 1.4.0beta49 - February 28, 2009
 | 
			
		||||
 libpng version 1.4.0beta50 - March 9, 2009
 | 
			
		||||
 Updated and distributed by Glenn Randers-Pehrson
 | 
			
		||||
 <glennrp at users.sourceforge.net>
 | 
			
		||||
 Copyright (c) 1998-2005 Glenn Randers-Pehrson
 | 
			
		||||
@ -3598,13 +3598,13 @@ application:
 | 
			
		||||
 | 
			
		||||
.SH IX. Y2K Compliance in libpng
 | 
			
		||||
 | 
			
		||||
February 28, 2009
 | 
			
		||||
March 9, 2009
 | 
			
		||||
 | 
			
		||||
Since the PNG Development group is an ad-hoc body, we can't make
 | 
			
		||||
an official declaration.
 | 
			
		||||
 | 
			
		||||
This is your unofficial assurance that libpng from version 0.71 and
 | 
			
		||||
upward through 1.4.0beta49 are Y2K compliant.  It is my belief that earlier
 | 
			
		||||
upward through 1.4.0beta50 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
 | 
			
		||||
@ -3772,7 +3772,7 @@ the first widely used release:
 | 
			
		||||
 1.4.0beta9-14       14    10400  14.so.0.0[.0]
 | 
			
		||||
 1.2.13              13    10213  12.so.0.13[.0]
 | 
			
		||||
 1.4.0beta15-36      14    10400  14.so.0.0[.0]
 | 
			
		||||
 1.4.0beta37-49      14    10400  14.so.14.0[.0]
 | 
			
		||||
 1.4.0beta37-50      14    10400  14.so.14.0[.0]
 | 
			
		||||
 | 
			
		||||
Henceforth the source version will match the shared-library minor
 | 
			
		||||
and patch numbers; the shared-library major version number will be
 | 
			
		||||
@ -3828,7 +3828,7 @@ possible without all of you.
 | 
			
		||||
 | 
			
		||||
Thanks to Frank J. T. Wojcik for helping with the documentation.
 | 
			
		||||
 | 
			
		||||
Libpng version 1.4.0beta49 - February 28, 2009:
 | 
			
		||||
Libpng version 1.4.0beta50 - March 9, 2009:
 | 
			
		||||
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
 | 
			
		||||
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
 | 
			
		||||
 | 
			
		||||
@ -3849,7 +3849,7 @@ 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 1.4.0beta49, February 28, 2009, are
 | 
			
		||||
libpng versions 1.2.6, August 15, 2004, through 1.4.0beta50, March 9, 2009, 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
 | 
			
		||||
@ -3948,7 +3948,7 @@ certification mark of the Open Source Initiative.
 | 
			
		||||
 | 
			
		||||
Glenn Randers-Pehrson
 | 
			
		||||
glennrp at users.sourceforge.net
 | 
			
		||||
February 28, 2009
 | 
			
		||||
March 9, 2009
 | 
			
		||||
 | 
			
		||||
.\" end of man page
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -1,6 +1,6 @@
 | 
			
		||||
.TH LIBPNGPF 3 "February 28, 2009"
 | 
			
		||||
.TH LIBPNGPF 3 "March 9, 2009"
 | 
			
		||||
.SH NAME
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.0beta49
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.0beta50
 | 
			
		||||
(private functions)
 | 
			
		||||
.SH SYNOPSIS
 | 
			
		||||
\fB#include <png.h>\fP
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								png.5
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								png.5
									
									
									
									
									
								
							@ -1,4 +1,4 @@
 | 
			
		||||
.TH PNG 5 "February 28, 2009"
 | 
			
		||||
.TH PNG 5 "March 9, 2009"
 | 
			
		||||
.SH NAME
 | 
			
		||||
png \- Portable Network Graphics (PNG) format
 | 
			
		||||
.SH DESCRIPTION
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										8
									
								
								png.c
									
									
									
									
									
								
							
							
						
						
									
										8
									
								
								png.c
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* png.c - location for general purpose libpng functions
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
@ -13,7 +13,7 @@
 | 
			
		||||
#include "pngpriv.h"
 | 
			
		||||
 | 
			
		||||
/* Generate a compiler error if there is an old png.h in the search path. */
 | 
			
		||||
typedef version_1_4_0beta49 Your_png_h_is_not_version_1_4_0beta49;
 | 
			
		||||
typedef version_1_4_0beta50 Your_png_h_is_not_version_1_4_0beta50;
 | 
			
		||||
 | 
			
		||||
/* Version information for C files.  This had better match the version
 | 
			
		||||
 * string defined in png.h.  */
 | 
			
		||||
@ -641,13 +641,13 @@ png_get_copyright(png_structp png_ptr)
 | 
			
		||||
#else
 | 
			
		||||
#ifdef __STDC__
 | 
			
		||||
   return ((png_charp) PNG_STRING_NEWLINE \
 | 
			
		||||
     "libpng version x 1.4.0beta49 - February 28, 2009" PNG_STRING_NEWLINE \
 | 
			
		||||
     "libpng version x 1.4.0beta50 - March 9, 2009" PNG_STRING_NEWLINE \
 | 
			
		||||
     "Copyright (c) 1998-2009 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
 | 
			
		||||
     "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
 | 
			
		||||
     "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
 | 
			
		||||
     PNG_STRING_NEWLINE);
 | 
			
		||||
#else
 | 
			
		||||
      return ((png_charp) "libpng version 1.4.0beta49 - February 28, 2009\
 | 
			
		||||
      return ((png_charp) "libpng version 1.4.0beta50 - March 9, 2009\
 | 
			
		||||
      Copyright (c) 1998-2009 Glenn Randers-Pehrson\
 | 
			
		||||
      Copyright (c) 1996-1997 Andreas Dilger\
 | 
			
		||||
      Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										18
									
								
								png.h
									
									
									
									
									
								
							
							
						
						
									
										18
									
								
								png.h
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* png.h - header file for PNG reference library
 | 
			
		||||
 *
 | 
			
		||||
 * libpng version 1.4.0beta49 - February 28, 2009
 | 
			
		||||
 * libpng version 1.4.0beta50 - March 9, 2009
 | 
			
		||||
 * Copyright (c) 1998-2009 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 1.4.0beta49 - February 28, 2009: Glenn
 | 
			
		||||
 *  libpng versions 0.97, January 1998, through 1.4.0beta50 - March 9, 2009: Glenn
 | 
			
		||||
 *  See also "Contributing Authors", below.
 | 
			
		||||
 *
 | 
			
		||||
 * Note about libpng version numbers:
 | 
			
		||||
@ -127,7 +127,7 @@
 | 
			
		||||
 *    1.4.0beta9-14           14    10400  14.so.0.0[.0]
 | 
			
		||||
 *    1.2.13                  13    10213  12.so.0.10[.0]
 | 
			
		||||
 *    1.4.0beta15-36          14    10400  14.so.0.0[.0]
 | 
			
		||||
 *    1.4.0beta37-49          14    10400  14.so.14.0[.0]
 | 
			
		||||
 *    1.4.0beta37-50          14    10400  14.so.14.0[.0]
 | 
			
		||||
 *
 | 
			
		||||
 *    Henceforth the source version will match the shared-library major
 | 
			
		||||
 *    and minor numbers; the shared-library major version number will be
 | 
			
		||||
@ -157,7 +157,7 @@
 | 
			
		||||
 * If you modify libpng you may insert additional notices immediately following
 | 
			
		||||
 * this sentence.
 | 
			
		||||
 *
 | 
			
		||||
 * libpng versions 1.2.6, August 15, 2004, through 1.4.0beta49, February 28, 2009, are
 | 
			
		||||
 * libpng versions 1.2.6, August 15, 2004, through 1.4.0beta50, March 9, 2009, 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:
 | 
			
		||||
@ -275,7 +275,7 @@
 | 
			
		||||
 *    an official declaration.
 | 
			
		||||
 *
 | 
			
		||||
 *    This is your unofficial assurance that libpng from version 0.71 and
 | 
			
		||||
 *    upward through 1.4.0beta49 are Y2K compliant.  It is my belief that earlier
 | 
			
		||||
 *    upward through 1.4.0beta50 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
 | 
			
		||||
@ -331,9 +331,9 @@
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
/* Version information for png.h - this should match the version in png.c */
 | 
			
		||||
#define PNG_LIBPNG_VER_STRING "1.4.0beta49"
 | 
			
		||||
#define PNG_LIBPNG_VER_STRING "1.4.0beta50"
 | 
			
		||||
#define PNG_HEADER_VERSION_STRING \
 | 
			
		||||
   " libpng version 1.4.0beta49 - February 28, 2009\n"
 | 
			
		||||
   " libpng version 1.4.0beta50 - March 9, 2009\n"
 | 
			
		||||
 | 
			
		||||
#define PNG_LIBPNG_VER_SONUM   14
 | 
			
		||||
#define PNG_LIBPNG_VER_DLLNUM  14
 | 
			
		||||
@ -345,7 +345,7 @@
 | 
			
		||||
/* This should match the numeric part of the final component of
 | 
			
		||||
 * PNG_LIBPNG_VER_STRING, omitting any leading zero: */
 | 
			
		||||
 | 
			
		||||
#define PNG_LIBPNG_VER_BUILD  49
 | 
			
		||||
#define PNG_LIBPNG_VER_BUILD  50
 | 
			
		||||
 | 
			
		||||
/* Release Status */
 | 
			
		||||
#define PNG_LIBPNG_BUILD_ALPHA    1
 | 
			
		||||
@ -1356,7 +1356,7 @@ struct png_struct_def
 | 
			
		||||
/* This triggers a compiler error in png.c, if png.c and png.h
 | 
			
		||||
 * do not agree upon the version number.
 | 
			
		||||
 */
 | 
			
		||||
typedef png_structp version_1_4_0beta49;
 | 
			
		||||
typedef png_structp version_1_4_0beta50;
 | 
			
		||||
 | 
			
		||||
typedef png_struct FAR * FAR * png_structpp;
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngconf.h - machine configurable file for libpng
 | 
			
		||||
 *
 | 
			
		||||
 * libpng version 1.4.0beta49 - February 28, 2009
 | 
			
		||||
 * libpng version 1.4.0beta50 - March 9, 2009
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngerror.c - stub functions for i/o and memory allocation
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								pngget.c
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								pngget.c
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngget.c - retrieval of values from info struct
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								pngmem.c
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								pngmem.c
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngmem.c - stub functions for memory allocation
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngpread.c - read a png file in push mode
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngpriv.h - private declarations for use inside libpng
 | 
			
		||||
 *
 | 
			
		||||
 * libpng version 1.4.0beta49 - February 28, 2009
 | 
			
		||||
 * libpng version 1.4.0beta50 - March 9, 2009
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngread.c - read a PNG file
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								pngrio.c
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								pngrio.c
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngrio.c - functions for data input
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngrtran.c - transforms the data in a row for PNG readers
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngrutil.c - utilities to read a PNG file
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
@ -3251,7 +3251,10 @@ defined(PNG_USER_TRANSFORM_PTR_SUPPORTED)
 | 
			
		||||
   if (row_bytes + 64 > png_ptr->old_big_row_buf_size)
 | 
			
		||||
   {
 | 
			
		||||
     png_free(png_ptr, png_ptr->big_row_buf);
 | 
			
		||||
     png_ptr->big_row_buf = (png_bytep)png_malloc(png_ptr, row_bytes+64);
 | 
			
		||||
     if (png_ptr->interlaced)
 | 
			
		||||
       png_ptr->big_row_buf = (png_bytep)png_calloc(png_ptr, row_bytes+64);
 | 
			
		||||
     else
 | 
			
		||||
       png_ptr->big_row_buf = (png_bytep)png_malloc(png_ptr, row_bytes+64);
 | 
			
		||||
     png_ptr->row_buf = png_ptr->big_row_buf+32;
 | 
			
		||||
     png_ptr->old_big_row_buf_size = row_bytes+64;
 | 
			
		||||
   }
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								pngset.c
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								pngset.c
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngset.c - storage of image information into info struct
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngtest.c - a simple test program to test libpng
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
@ -1613,4 +1613,4 @@ main(int argc, char *argv[])
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
/* Generate a compiler error if there is an old png.h in the search path. */
 | 
			
		||||
typedef version_1_4_0beta49 your_png_h_is_not_version_1_4_0beta49;
 | 
			
		||||
typedef version_1_4_0beta50 your_png_h_is_not_version_1_4_0beta50;
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								pngwio.c
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								pngwio.c
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngwio.c - functions for data output
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngwrite.c - general routines to write a PNG file
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngwtran.c - transforms the data in a row for PNG writers
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngwutil.c - utilities to write a PNG file
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.4.0 [February 28, 2009]
 | 
			
		||||
 * Last changed in libpng 1.4.0 [March 9, 2009]
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2009 Glenn Randers-Pehrson
 | 
			
		||||
 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
 | 
			
		||||
 | 
			
		||||
@ -178,7 +178,7 @@ configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in
 | 
			
		||||
 | 
			
		||||
# SET UP LINKS
 | 
			
		||||
set_target_properties(${PNG_LIB_NAME} PROPERTIES
 | 
			
		||||
#    VERSION 0.${PNGLIB_RELEASE}.1.4.0beta49
 | 
			
		||||
#    VERSION 0.${PNGLIB_RELEASE}.1.4.0beta50
 | 
			
		||||
     VERSION 0.${PNGLIB_RELEASE}.0
 | 
			
		||||
     SOVERSION 0
 | 
			
		||||
     CLEAN_DIRECT_OUTPUT 1)
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
 | 
			
		||||
# Modeled after libxml-config.
 | 
			
		||||
 | 
			
		||||
version=1.4.0beta49
 | 
			
		||||
version=1.4.0beta50
 | 
			
		||||
prefix=""
 | 
			
		||||
libdir=""
 | 
			
		||||
libs=""
 | 
			
		||||
 | 
			
		||||
@ -5,6 +5,6 @@ includedir=@includedir@/libpng14
 | 
			
		||||
 | 
			
		||||
Name: libpng
 | 
			
		||||
Description: Loads and saves PNG files
 | 
			
		||||
Version: 1.4.0beta49
 | 
			
		||||
Version: 1.4.0beta50
 | 
			
		||||
Libs: -L${libdir} -lpng14
 | 
			
		||||
Cflags: -I${includedir}
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -20,7 +20,7 @@ LN_SF = ln -f -s
 | 
			
		||||
 | 
			
		||||
LIBNAME=libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
prefix=/usr/local
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -65,7 +65,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
CYGDLL = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
SHAREDLIB=cygpng$(CYGDLL).dll
 | 
			
		||||
 | 
			
		||||
@ -19,7 +19,7 @@ ZLIBINC=../zlib
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 12
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -5,7 +5,7 @@
 | 
			
		||||
 | 
			
		||||
# Library name:
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -12,7 +12,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -16,7 +16,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -6,7 +6,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -81,7 +81,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14 
 | 
			
		||||
MINGDLL = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
SHAREDLIB=libpng$(MINGDLL).dll
 | 
			
		||||
 | 
			
		||||
@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng14
 | 
			
		||||
 | 
			
		||||
LIB=	png14
 | 
			
		||||
SHLIB_MAJOR=	0
 | 
			
		||||
SHLIB_MINOR=	1.4.0beta49
 | 
			
		||||
SHLIB_MINOR=	1.4.0beta50
 | 
			
		||||
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 \
 | 
			
		||||
		pngwtran.c pngmem.c pngerror.c pngpread.c
 | 
			
		||||
 | 
			
		||||
@ -13,7 +13,7 @@ INCSDIR=${LOCALBASE}/include/libpng
 | 
			
		||||
 | 
			
		||||
LIB=	png
 | 
			
		||||
SHLIB_MAJOR=	3
 | 
			
		||||
SHLIB_MINOR=	1.4.0beta49
 | 
			
		||||
SHLIB_MINOR=	1.4.0beta50
 | 
			
		||||
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 \
 | 
			
		||||
		pngwtran.c pngmem.c pngerror.c pngpread.c
 | 
			
		||||
 | 
			
		||||
@ -16,7 +16,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@ LIBDIR=	${PREFIX}/lib
 | 
			
		||||
MANDIR= ${PREFIX}/man/cat
 | 
			
		||||
 | 
			
		||||
SHLIB_MAJOR=	0
 | 
			
		||||
SHLIB_MINOR=	1.4.0beta49
 | 
			
		||||
SHLIB_MINOR=	1.4.0beta50
 | 
			
		||||
 | 
			
		||||
LIB=	png
 | 
			
		||||
SRCS=	png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \
 | 
			
		||||
 | 
			
		||||
@ -9,7 +9,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -6,7 +6,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -6,7 +6,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
 | 
			
		||||
# Library name:
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng14
 | 
			
		||||
PNGMAJ = 14
 | 
			
		||||
PNGMIN = 1.4.0beta49
 | 
			
		||||
PNGMIN = 1.4.0beta50
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -2,7 +2,7 @@
 | 
			
		||||
; PNG.LIB module definition file for OS/2
 | 
			
		||||
;----------------------------------------
 | 
			
		||||
 | 
			
		||||
; Version 1.4.0beta49
 | 
			
		||||
; Version 1.4.0beta50
 | 
			
		||||
 | 
			
		||||
LIBRARY		PNG
 | 
			
		||||
DESCRIPTION	"PNG image compression library for OS/2"
 | 
			
		||||
 | 
			
		||||
@ -5,7 +5,7 @@
 | 
			
		||||
LIBRARY
 | 
			
		||||
 | 
			
		||||
EXPORTS
 | 
			
		||||
;Version 1.4.0beta49
 | 
			
		||||
;Version 1.4.0beta50
 | 
			
		||||
  png_build_grayscale_palette
 | 
			
		||||
  png_chunk_error
 | 
			
		||||
  png_chunk_warning
 | 
			
		||||
 | 
			
		||||
		Loading…
	
	
			
			x
			
			
		
	
		Reference in New Issue
	
	Block a user