mirror of
				https://git.code.sf.net/p/libpng/code.git
				synced 2025-07-10 18:04:09 +02:00 
			
		
		
		
	Imported from libpng-1.2.19beta27.tar
This commit is contained in:
		
							parent
							
								
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										33
									
								
								ANNOUNCE
									
									
									
									
									
								
							
							
						
						
									
										33
									
								
								ANNOUNCE
									
									
									
									
									
								
							@ -1,5 +1,5 @@
 | 
			
		||||
 | 
			
		||||
Libpng 1.2.19beta26 - July 17, 2007
 | 
			
		||||
Libpng 1.2.19beta27 - July 18, 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.
 | 
			
		||||
@ -9,32 +9,32 @@ Files available for download:
 | 
			
		||||
Source files with LF line endings (for Unix/Linux) and with a
 | 
			
		||||
"configure" script
 | 
			
		||||
 | 
			
		||||
   libpng-1.2.19beta26.tar.gz
 | 
			
		||||
   libpng-1.2.19beta26.tar.bz2
 | 
			
		||||
   libpng-1.2.19beta27.tar.gz
 | 
			
		||||
   libpng-1.2.19beta27.tar.bz2
 | 
			
		||||
 | 
			
		||||
Source files with LF line endings (for Unix/Linux) without the
 | 
			
		||||
"configure" script
 | 
			
		||||
 | 
			
		||||
   libpng-1.2.19beta26-no-config.tar.gz
 | 
			
		||||
   libpng-1.2.19beta26-no-config.tar.bz2
 | 
			
		||||
   libpng-1.2.19beta27-no-config.tar.gz
 | 
			
		||||
   libpng-1.2.19beta27-no-config.tar.bz2
 | 
			
		||||
 | 
			
		||||
Source files with CRLF line endings (for Windows), without the
 | 
			
		||||
"configure" script
 | 
			
		||||
 | 
			
		||||
   lp1219b26.zip
 | 
			
		||||
   lp1219b26.tar.bz2
 | 
			
		||||
   lp1219b27.zip
 | 
			
		||||
   lp1219b27.tar.bz2
 | 
			
		||||
 | 
			
		||||
Project files
 | 
			
		||||
 | 
			
		||||
   libpng-1.2.19beta26-project-netware.zip
 | 
			
		||||
   libpng-1.2.19beta26-project-wince.zip
 | 
			
		||||
   libpng-1.2.19beta27-project-netware.zip
 | 
			
		||||
   libpng-1.2.19beta27-project-wince.zip
 | 
			
		||||
 | 
			
		||||
Other information:
 | 
			
		||||
 | 
			
		||||
   libpng-1.2.19beta26-README.txt
 | 
			
		||||
   libpng-1.2.19beta26-KNOWNBUGS.txt
 | 
			
		||||
   libpng-1.2.19beta26-LICENSE.txt
 | 
			
		||||
   libpng-1.2.19beta26-Y2K-compliance.txt
 | 
			
		||||
   libpng-1.2.19beta27-README.txt
 | 
			
		||||
   libpng-1.2.19beta27-KNOWNBUGS.txt
 | 
			
		||||
   libpng-1.2.19beta27-LICENSE.txt
 | 
			
		||||
   libpng-1.2.19beta27-Y2K-compliance.txt
 | 
			
		||||
 | 
			
		||||
Changes since the last public release (1.2.18):
 | 
			
		||||
 | 
			
		||||
@ -143,12 +143,17 @@ version 1.2.19beta25 [July 15, 2007]
 | 
			
		||||
    unable to read valid PNG files, and filtering is at the heart of the
 | 
			
		||||
    PNG format.
 | 
			
		||||
 | 
			
		||||
version 1.2.19beta26 [July 17, 2007]
 | 
			
		||||
version 1.2.19beta26 [July 16, 2007]
 | 
			
		||||
  Changed "png_free(str)" to "png_free(png_ptr,str)" in pngrutil.c WinCE
 | 
			
		||||
    code (Yves Piguet).  This bug was introduced in libpng-1.2.14.
 | 
			
		||||
  Updated scripts/CMakeLists.txt
 | 
			
		||||
  Relocated a misplaced #endif in pnggccrd.c
 | 
			
		||||
 | 
			
		||||
version 1.2.19beta27 [July 18, 2007]
 | 
			
		||||
  Fixed incorrect stride and number of bytes copied (was 4 instead of
 | 
			
		||||
    6 bytes) in the cleanup loop of pnggccrd.c and pngvcrd.c for handling
 | 
			
		||||
    the end of 48-bit interlaced rows (Glenn R-P).
 | 
			
		||||
 | 
			
		||||
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 | 
			
		||||
 | 
			
		||||
(subscription required; visit 
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										7
									
								
								CHANGES
									
									
									
									
									
								
							
							
						
						
									
										7
									
								
								CHANGES
									
									
									
									
									
								
							@ -1836,12 +1836,17 @@ version 1.2.19beta25 [July 15, 2007]
 | 
			
		||||
    unable to read valid PNG files, and filtering is at the heart of the
 | 
			
		||||
    PNG format.
 | 
			
		||||
 | 
			
		||||
version 1.2.19beta26 [July 17, 2007]
 | 
			
		||||
version 1.2.19beta26 [July 16, 2007]
 | 
			
		||||
  Changed "png_free(str)" to "png_free(png_ptr,str)" in pngrutil.c WinCE
 | 
			
		||||
    code (Yves Piguet).  This bug was introduced in libpng-1.2.14.
 | 
			
		||||
  Updated scripts/CMakeLists.txt
 | 
			
		||||
  Relocated a misplaced #endif in pnggccrd.c
 | 
			
		||||
 | 
			
		||||
version 1.2.19beta27 [July 18, 2007]
 | 
			
		||||
  Fixed incorrect stride and number of bytes copied (was 4 instead of
 | 
			
		||||
    6 bytes) in the cleanup loop of pnggccrd.c and pngvcrd.c for handling
 | 
			
		||||
    the end of 48-bit interlaced rows (Glenn R-P).
 | 
			
		||||
 | 
			
		||||
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 | 
			
		||||
(subscription required; visit
 | 
			
		||||
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										20
									
								
								INSTALL
									
									
									
									
									
								
							
							
						
						
									
										20
									
								
								INSTALL
									
									
									
									
									
								
							@ -1,5 +1,5 @@
 | 
			
		||||
 | 
			
		||||
Installing libpng version 1.2.19beta26 - July 17, 2007
 | 
			
		||||
Installing libpng version 1.2.19beta27 - July 18, 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-1.2.19beta26" or "lpng109" and "zlib-1.2.1"
 | 
			
		||||
might be called "libpng-1.2.19beta27" 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:
 | 
			
		||||
@ -101,14 +101,14 @@ include
 | 
			
		||||
 CMakeLists.txt    =>  "cmake" script
 | 
			
		||||
 makefile.std      =>  Generic UNIX makefile (cc, creates static libpng.a)
 | 
			
		||||
 makefile.elf      =>  Linux/ELF makefile symbol versioning,
 | 
			
		||||
                       gcc, creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                       gcc, creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
 makefile.linux    =>  Linux/ELF makefile
 | 
			
		||||
                       (gcc, creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                       (gcc, creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
 makefile.gcmmx    =>  Linux/ELF makefile
 | 
			
		||||
                       (gcc, creates libpng12.so.0.1.2.19beta26,
 | 
			
		||||
                       (gcc, creates libpng12.so.0.1.2.19beta27,
 | 
			
		||||
                       uses assembler code tuned for Intel MMX platform)
 | 
			
		||||
 makefile.nommx    =>  Linux/ELF makefile
 | 
			
		||||
                       (gcc, creates libpng12.so.0.1.2.19beta26
 | 
			
		||||
                       (gcc, creates libpng12.so.0.1.2.19beta27
 | 
			
		||||
                       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
 | 
			
		||||
@ -131,14 +131,14 @@ include
 | 
			
		||||
 makefile.openbsd  =>  OpenBSD makefile
 | 
			
		||||
 makefile.sgi      =>  Silicon Graphics IRIX makefile (cc, creates static lib)
 | 
			
		||||
 makefile.sggcc    =>  Silicon Graphics (gcc,
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
 makefile.sunos    =>  Sun makefile
 | 
			
		||||
 makefile.solaris  =>  Solaris 2.X makefile (gcc,
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
 makefile.solaris-x86 =>  Solaris/intelMMX 2.X makefile (gcc,
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
 makefile.so9      =>  Solaris 9 makefile (gcc,
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                       creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
 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 1.2.19beta26
 | 
			
		||||
Known bugs in libpng version 1.2.19beta27
 | 
			
		||||
 | 
			
		||||
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 1.2.19beta26, July 17, 2007, are
 | 
			
		||||
libpng versions 1.2.6, August 15, 2004, through 1.2.19beta27, July 18, 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
 | 
			
		||||
July 17, 2007
 | 
			
		||||
July 18, 2007
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										14
									
								
								README
									
									
									
									
									
								
							
							
						
						
									
										14
									
								
								README
									
									
									
									
									
								
							@ -1,4 +1,4 @@
 | 
			
		||||
README for libpng version 1.2.19beta26 - July 17, 2007 (shared library 12.0)
 | 
			
		||||
README for libpng version 1.2.19beta27 - July 18, 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.0.1.2.19beta26)
 | 
			
		||||
                            gcc, creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
       makefile.linux   =>  Linux/ELF makefile
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
       makefile.gcmmx   =>  Linux/ELF makefile
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta26,
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta27,
 | 
			
		||||
                            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.0.1.2.19beta26)
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
       makefile.sunos   =>  Sun makefile
 | 
			
		||||
       makefile.solaris =>  Solaris 2.X makefile
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
       makefile.so9     =>  Solaris 9 makefile
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta26)
 | 
			
		||||
                            (gcc, creates libpng12.so.0.1.2.19beta27)
 | 
			
		||||
       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
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										4
									
								
								Y2KINFO
									
									
									
									
									
								
							
							
						
						
									
										4
									
								
								Y2KINFO
									
									
									
									
									
								
							@ -1,13 +1,13 @@
 | 
			
		||||
   Y2K compliance in libpng:
 | 
			
		||||
   =========================
 | 
			
		||||
 | 
			
		||||
      July 17, 2007
 | 
			
		||||
      July 18, 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 1.2.19beta26 are Y2K compliant.  It is my belief that earlier
 | 
			
		||||
      upward through 1.2.19beta27 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
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										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 2.61 for libpng 1.2.19beta26.
 | 
			
		||||
# Generated by GNU Autoconf 2.61 for libpng 1.2.19beta27.
 | 
			
		||||
#
 | 
			
		||||
# 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='1.2.19beta26'
 | 
			
		||||
PACKAGE_STRING='libpng 1.2.19beta26'
 | 
			
		||||
PACKAGE_VERSION='1.2.19beta27'
 | 
			
		||||
PACKAGE_STRING='libpng 1.2.19beta27'
 | 
			
		||||
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 1.2.19beta26 to adapt to many kinds of systems.
 | 
			
		||||
\`configure' configures libpng 1.2.19beta27 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 1.2.19beta26:";;
 | 
			
		||||
     short | recursive ) echo "Configuration of libpng 1.2.19beta27:";;
 | 
			
		||||
   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 1.2.19beta26
 | 
			
		||||
libpng configure 1.2.19beta27
 | 
			
		||||
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 1.2.19beta26, which was
 | 
			
		||||
It was created by libpng $as_me 1.2.19beta27, 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='1.2.19beta26'
 | 
			
		||||
 VERSION='1.2.19beta27'
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
cat >>confdefs.h <<_ACEOF
 | 
			
		||||
@ -2440,7 +2440,7 @@ fi
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
PNGLIB_VERSION=1.2.19beta26
 | 
			
		||||
PNGLIB_VERSION=1.2.19beta27
 | 
			
		||||
PNGLIB_MAJOR=1
 | 
			
		||||
PNGLIB_MINOR=2
 | 
			
		||||
PNGLIB_RELEASE=19
 | 
			
		||||
@ -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 1.2.19beta26, which was
 | 
			
		||||
This file was extended by libpng $as_me 1.2.19beta27, 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 1.2.19beta26
 | 
			
		||||
libpng config.status 1.2.19beta27
 | 
			
		||||
configured by $0, generated by GNU Autoconf 2.61,
 | 
			
		||||
  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -18,12 +18,12 @@ AC_PREREQ(2.59)
 | 
			
		||||
 | 
			
		||||
dnl Version number stuff here:
 | 
			
		||||
 | 
			
		||||
AC_INIT([libpng], [1.2.19beta26], [png-mng-implement@lists.sourceforge.net])
 | 
			
		||||
AC_INIT([libpng], [1.2.19beta27], [png-mng-implement@lists.sourceforge.net])
 | 
			
		||||
AM_INIT_AUTOMAKE
 | 
			
		||||
dnl stop configure from automagically running automake
 | 
			
		||||
AM_MAINTAINER_MODE
 | 
			
		||||
 | 
			
		||||
PNGLIB_VERSION=1.2.19beta26
 | 
			
		||||
PNGLIB_VERSION=1.2.19beta27
 | 
			
		||||
PNGLIB_MAJOR=1
 | 
			
		||||
PNGLIB_MINOR=2
 | 
			
		||||
PNGLIB_RELEASE=19
 | 
			
		||||
 | 
			
		||||
@ -1,6 +1,6 @@
 | 
			
		||||
libpng.txt - A description on how to use and modify libpng
 | 
			
		||||
 | 
			
		||||
 libpng version 1.2.19beta26 - July 17, 2007
 | 
			
		||||
 libpng version 1.2.19beta27 - July 18, 2007
 | 
			
		||||
 Updated and distributed by Glenn Randers-Pehrson
 | 
			
		||||
 <glennrp at users.sourceforge.net>
 | 
			
		||||
 Copyright (c) 1998-2007 Glenn Randers-Pehrson
 | 
			
		||||
@ -2921,13 +2921,13 @@ application:
 | 
			
		||||
 | 
			
		||||
IX. Y2K Compliance in libpng
 | 
			
		||||
 | 
			
		||||
July 17, 2007
 | 
			
		||||
July 18, 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 1.2.19beta26 are Y2K compliant.  It is my belief that earlier
 | 
			
		||||
upward through 1.2.19beta27 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 "July 17, 2007"
 | 
			
		||||
.TH LIBPNG 3 "July 18, 2007"
 | 
			
		||||
.SH NAME
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta26
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta27
 | 
			
		||||
.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 1.2.19beta26 - July 17, 2007
 | 
			
		||||
 libpng version 1.2.19beta27 - July 18, 2007
 | 
			
		||||
 Updated and distributed by Glenn Randers-Pehrson
 | 
			
		||||
 <glennrp at users.sourceforge.net>
 | 
			
		||||
 Copyright (c) 1998-2007 Glenn Randers-Pehrson
 | 
			
		||||
@ -3331,13 +3331,13 @@ application:
 | 
			
		||||
 | 
			
		||||
.SH IX. Y2K Compliance in libpng
 | 
			
		||||
 | 
			
		||||
July 17, 2007
 | 
			
		||||
July 18, 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 1.2.19beta26 are Y2K compliant.  It is my belief that earlier
 | 
			
		||||
upward through 1.2.19beta27 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
 | 
			
		||||
@ -3526,7 +3526,7 @@ the first widely used release:
 | 
			
		||||
 1.2.17              13    10217  12.so.0.17[.0]
 | 
			
		||||
 1.0.26              10    10026  10.so.0.26[.0]
 | 
			
		||||
 1.2.18              13    10218  12.so.0.18[.0]
 | 
			
		||||
 1.2.19beta1-26      13    10219  12.so.0.19[.0]
 | 
			
		||||
 1.2.19beta1-27      13    10219  12.so.0.19[.0]
 | 
			
		||||
 | 
			
		||||
Henceforth the source version will match the shared-library minor
 | 
			
		||||
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.
 | 
			
		||||
 | 
			
		||||
Libpng version 1.2.19beta26 - July 17, 2007:
 | 
			
		||||
Libpng version 1.2.19beta27 - July 18, 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).
 | 
			
		||||
 | 
			
		||||
@ -3603,7 +3603,7 @@ 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 1.2.19beta26, July 17, 2007, are
 | 
			
		||||
libpng versions 1.2.6, August 15, 2004, through 1.2.19beta27, July 18, 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
 | 
			
		||||
@ -3702,7 +3702,7 @@ certification mark of the Open Source Initiative.
 | 
			
		||||
 | 
			
		||||
Glenn Randers-Pehrson
 | 
			
		||||
glennrp at users.sourceforge.net
 | 
			
		||||
July 17, 2007
 | 
			
		||||
July 18, 2007
 | 
			
		||||
 | 
			
		||||
.\" end of man page
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -1,6 +1,6 @@
 | 
			
		||||
.TH LIBPNGPF 3 "July 17, 2007"
 | 
			
		||||
.TH LIBPNGPF 3 "July 18, 2007"
 | 
			
		||||
.SH NAME
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta26
 | 
			
		||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta27
 | 
			
		||||
(private functions)
 | 
			
		||||
.SH SYNOPSIS
 | 
			
		||||
\fB#include <png.h>\fP
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										2
									
								
								png.5
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								png.5
									
									
									
									
									
								
							@ -1,4 +1,4 @@
 | 
			
		||||
.TH PNG 5 "July 17, 2007"
 | 
			
		||||
.TH PNG 5 "July 18, 2007"
 | 
			
		||||
.SH NAME
 | 
			
		||||
png \- Portable Network Graphics (PNG) format
 | 
			
		||||
.SH DESCRIPTION
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										6
									
								
								png.c
									
									
									
									
									
								
							
							
						
						
									
										6
									
								
								png.c
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* png.c - location for general purpose libpng functions
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 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)
 | 
			
		||||
@ -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_19beta26 Your_png_h_is_not_version_1_2_19beta26;
 | 
			
		||||
typedef version_1_2_19beta27 Your_png_h_is_not_version_1_2_19beta27;
 | 
			
		||||
 | 
			
		||||
/* Version information for C files.  This had better match the version
 | 
			
		||||
 * string defined in png.h.  */
 | 
			
		||||
@ -706,7 +706,7 @@ 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 1.2.19beta26 - July 17, 2007\n\
 | 
			
		||||
   return ((png_charp) "\n libpng version 1.2.19beta27 - July 18, 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");
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										20
									
								
								png.h
									
									
									
									
									
								
							
							
						
						
									
										20
									
								
								png.h
									
									
									
									
									
								
							@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* png.h - header file for PNG reference library
 | 
			
		||||
 *
 | 
			
		||||
 * libpng version 1.2.19beta26 - July 17, 2007
 | 
			
		||||
 * libpng version 1.2.19beta27 - July 18, 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 1.2.19beta26 - July 17, 2007: Glenn
 | 
			
		||||
 *  libpng versions 0.97, January 1998, through 1.2.19beta27 - July 18, 2007: Glenn
 | 
			
		||||
 *  See also "Contributing Authors", below.
 | 
			
		||||
 *
 | 
			
		||||
 * Note about libpng version numbers:
 | 
			
		||||
@ -150,7 +150,7 @@
 | 
			
		||||
 *    1.2.17                  13    10217  12.so.0.17[.0]
 | 
			
		||||
 *    1.0.26                  10    10026  10.so.0.26[.0]
 | 
			
		||||
 *    1.2.18                  13    10218  12.so.0.18[.0]
 | 
			
		||||
 *    1.2.19beta1-26          13    10219  12.so.0.19[.0]
 | 
			
		||||
 *    1.2.19beta1-27          13    10219  12.so.0.19[.0]
 | 
			
		||||
 *
 | 
			
		||||
 *    Henceforth the source version will match the shared-library major
 | 
			
		||||
 *    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
 | 
			
		||||
 * this sentence.
 | 
			
		||||
 *
 | 
			
		||||
 * libpng versions 1.2.6, August 15, 2004, through 1.2.19beta26, July 17, 2007, are
 | 
			
		||||
 * libpng versions 1.2.6, August 15, 2004, through 1.2.19beta27, July 18, 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:
 | 
			
		||||
@ -292,13 +292,13 @@
 | 
			
		||||
 * Y2K compliance in libpng:
 | 
			
		||||
 * =========================
 | 
			
		||||
 *
 | 
			
		||||
 *    July 17, 2007
 | 
			
		||||
 *    July 18, 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 1.2.19beta26 are Y2K compliant.  It is my belief that earlier
 | 
			
		||||
 *    upward through 1.2.19beta27 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
 | 
			
		||||
@ -354,9 +354,9 @@
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
/* Version information for png.h - this should match the version in png.c */
 | 
			
		||||
#define PNG_LIBPNG_VER_STRING "1.2.19beta26"
 | 
			
		||||
#define PNG_LIBPNG_VER_STRING "1.2.19beta27"
 | 
			
		||||
#define PNG_HEADER_VERSION_STRING \
 | 
			
		||||
   " libpng version 1.2.19beta26 - July 17, 2007\n"
 | 
			
		||||
   " libpng version 1.2.19beta27 - July 18, 2007\n"
 | 
			
		||||
 | 
			
		||||
#define PNG_LIBPNG_VER_SONUM   0
 | 
			
		||||
#define PNG_LIBPNG_VER_DLLNUM  13
 | 
			
		||||
@ -368,7 +368,7 @@
 | 
			
		||||
/* This should match the numeric part of the final component of
 | 
			
		||||
 * PNG_LIBPNG_VER_STRING, omitting any leading zero: */
 | 
			
		||||
 | 
			
		||||
#define PNG_LIBPNG_VER_BUILD  26
 | 
			
		||||
#define PNG_LIBPNG_VER_BUILD  27
 | 
			
		||||
 | 
			
		||||
/* Release Status */
 | 
			
		||||
#define PNG_LIBPNG_BUILD_ALPHA    1
 | 
			
		||||
@ -1407,7 +1407,7 @@ 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_19beta26;
 | 
			
		||||
typedef png_structp version_1_2_19beta27;
 | 
			
		||||
 | 
			
		||||
typedef png_struct FAR * FAR * png_structpp;
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngconf.h - machine configurable file for libpng
 | 
			
		||||
 *
 | 
			
		||||
 * libpng version 1.2.19beta26 - July 17, 2007
 | 
			
		||||
 * libpng version 1.2.19beta27 - July 18, 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)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngerror.c - stub functions for i/o and memory allocation
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 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)
 | 
			
		||||
 | 
			
		||||
							
								
								
									
										30
									
								
								pnggccrd.c
									
									
									
									
									
								
							
							
						
						
									
										30
									
								
								pnggccrd.c
									
									
									
									
									
								
							@ -3,7 +3,7 @@
 | 
			
		||||
 *
 | 
			
		||||
 * For Intel x86 CPU (Pentium-MMX or later) and GNU C compiler.
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 2007
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998 Intel Corporation
 | 
			
		||||
 * Copyright (c) 1999-2002,2007 Greg Roelofs
 | 
			
		||||
@ -395,7 +395,10 @@
 | 
			
		||||
 *
 | 
			
		||||
 * 20070703:
 | 
			
		||||
 *  - added check for (manual) PIC macro to fix OpenBSD crash bug
 | 
			
		||||
 | 
			
		||||
 *
 | 
			
		||||
 * 20070717:
 | 
			
		||||
 *  - Copy 6 bytes per pixel, not 4, and use stride of 6, not 4, in the
 | 
			
		||||
 *    second loop of interlace processing of 48-bit pixels (GR-P).
 | 
			
		||||
 *
 | 
			
		||||
 *
 | 
			
		||||
 * STILL TO DO:
 | 
			
		||||
@ -404,7 +407,6 @@
 | 
			
		||||
 *     replace bpp with pointer and group bpp/patemp/pbtemp/pctemp in array)
 | 
			
		||||
 *  - fix ebp/no-reg-constraint inefficiency (avg/paeth/sub top)
 | 
			
		||||
 *  - test png_do_read_interlace() 64-bit case (pixel_bytes == 8)
 | 
			
		||||
 *  - write MMX code for 48-bit case (pixel_bytes == 6)
 | 
			
		||||
 *  - figure out what's up with 24-bit case (pixel_bytes == 3):
 | 
			
		||||
 *     why subtract 8 from width_mmx in the pass 4/5 case?  due to
 | 
			
		||||
 *     odd number of bytes? (only width_mmx case) (near line 2335)
 | 
			
		||||
@ -1891,10 +1893,12 @@ png_combine_row(png_structp png_ptr, png_bytep row, int mask)
 | 
			
		||||
                  "jnc       skip48           \n\t" // if CF = 0
 | 
			
		||||
                  "movl      (%3), %%eax      \n\t"
 | 
			
		||||
                  "movl      %%eax, (%4)      \n\t"
 | 
			
		||||
                  "movw      4(%3), %%eax     \n\t"
 | 
			
		||||
                  "movw      %%eax, 4(%4)     \n\t"
 | 
			
		||||
 | 
			
		||||
                "skip48:                      \n\t"
 | 
			
		||||
                  "add       $4, %3           \n\t"
 | 
			
		||||
                  "add       $4, %4           \n\t"
 | 
			
		||||
                  "add       $6, %3           \n\t"
 | 
			
		||||
                  "add       $6, %4           \n\t"
 | 
			
		||||
                  "decl      %%ecx            \n\t"
 | 
			
		||||
                  "jnz       secondloop48     \n\t"
 | 
			
		||||
 | 
			
		||||
@ -3118,12 +3122,14 @@ png_do_read_interlace(png_structp png_ptr)
 | 
			
		||||
                     for (j = 0; j < png_pass_inc[pass]; j++)
 | 
			
		||||
                     {
 | 
			
		||||
#if defined(PNG_DEBUG) && defined(PNG_1_0_X)  // row_buf_size gone in 1.2.x
 | 
			
		||||
                    if (dp < row || dp+3 > row+png_ptr->row_buf_size)
 | 
			
		||||
                    {
 | 
			
		||||
                       printf("dp out of bounds: row=%10p, dp=%10p, "
 | 
			
		||||
                         "rp=%10p\n", row, dp, row+png_ptr->row_buf_size);
 | 
			
		||||
                       printf("row_buf_size=%lu\n", png_ptr->row_buf_size);
 | 
			
		||||
                    }
 | 
			
		||||
                        if (dp < row || dp+3 > row+png_ptr->row_buf_size)
 | 
			
		||||
                        {
 | 
			
		||||
                           printf("dp out of bounds: row=%10p, dp=%10p, "
 | 
			
		||||
                             "rp=%10p\n", row, dp,
 | 
			
		||||
                              row+png_ptr->row_buf_size);
 | 
			
		||||
                           printf("row_buf_size=%lu\n",
 | 
			
		||||
                              png_ptr->row_buf_size);
 | 
			
		||||
                        }
 | 
			
		||||
#endif
 | 
			
		||||
                        png_memcpy(dp, v, BPP4);
 | 
			
		||||
                        dp -= BPP4;
 | 
			
		||||
@ -3962,7 +3968,7 @@ png_read_filter_row_mmx_avg(png_row_infop row_info, png_bytep row,
 | 
			
		||||
 | 
			
		||||
#if defined(PNG_x86_64_USE_GOTPCREL) || defined(PNG_THREAD_UNSAFE_OK)
 | 
			
		||||
 | 
			
		||||
#ifdef PNG_MMX_READ_FILTER_AVG_SUPPORTED
 | 
			
		||||
#ifdef PNG_MMX_READ_FILTER_PAETH_SUPPORTED
 | 
			
		||||
//===========================================================================//
 | 
			
		||||
//                                                                           //
 | 
			
		||||
//         P N G _ R E A D _ F I L T E R _ R O W _ M M X _ P A E T H         //
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngpread.c - read a png file in push mode
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 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)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngread.c - read a PNG file
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 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)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngrtran.c - transforms the data in a row for PNG readers
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 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)
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngrutil.c - utilities to read a PNG file
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 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)
 | 
			
		||||
 | 
			
		||||
@ -1553,4 +1553,4 @@ main(int argc, char *argv[])
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
/* Generate a compiler error if there is an old png.h in the search path. */
 | 
			
		||||
typedef version_1_2_19beta26 your_png_h_is_not_version_1_2_19beta26;
 | 
			
		||||
typedef version_1_2_19beta27 your_png_h_is_not_version_1_2_19beta27;
 | 
			
		||||
 | 
			
		||||
@ -3,7 +3,7 @@
 | 
			
		||||
 *
 | 
			
		||||
 * For Intel x86 CPU and Microsoft Visual C++ compiler
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 2007
 | 
			
		||||
 * For conditions of distribution and use, see copyright notice in png.h
 | 
			
		||||
 * Copyright (c) 1998-2007 Glenn Randers-Pehrson
 | 
			
		||||
 * Copyright (c) 1998, Intel Corporation
 | 
			
		||||
@ -928,9 +928,11 @@ secondloop48:
 | 
			
		||||
                  jnc        skip48            //if CF = 0
 | 
			
		||||
                  mov        eax,[esi]
 | 
			
		||||
                  mov        [ebx],eax
 | 
			
		||||
                  mov        ax,[esi+4]       // These 2 lines added 20070717
 | 
			
		||||
                  mov        [ebx+4],ax       // Glenn R-P
 | 
			
		||||
skip48:
 | 
			
		||||
                  add        esi,4
 | 
			
		||||
                  add        ebx,4
 | 
			
		||||
                  add        esi,6
 | 
			
		||||
                  add        ebx,6
 | 
			
		||||
 | 
			
		||||
                  dec        ecx
 | 
			
		||||
                  jnz        secondloop48
 | 
			
		||||
 | 
			
		||||
@ -1,7 +1,7 @@
 | 
			
		||||
 | 
			
		||||
/* pngwutil.c - utilities to write a PNG file
 | 
			
		||||
 *
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 17, 2007
 | 
			
		||||
 * Last changed in libpng 1.2.19 July 18, 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)
 | 
			
		||||
 | 
			
		||||
@ -175,7 +175,7 @@ configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in
 | 
			
		||||
 | 
			
		||||
# SET UP LINKS
 | 
			
		||||
set_target_properties(${PNG_LIB_NAME} PROPERTIES
 | 
			
		||||
#    VERSION 0.${PNGLIB_RELEASE}.1.2.19beta26
 | 
			
		||||
#    VERSION 0.${PNGLIB_RELEASE}.1.2.19beta27
 | 
			
		||||
     VERSION 0.${PNGLIB_RELEASE}.0
 | 
			
		||||
     SOVERSION 0
 | 
			
		||||
     CLEAN_DIRECT_OUTPUT 1)
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
 | 
			
		||||
# Modeled after libxml-config.
 | 
			
		||||
 | 
			
		||||
version=1.2.19beta26
 | 
			
		||||
version=1.2.19beta27
 | 
			
		||||
prefix=""
 | 
			
		||||
libdir=""
 | 
			
		||||
libs=""
 | 
			
		||||
 | 
			
		||||
@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
 | 
			
		||||
 | 
			
		||||
Name: libpng
 | 
			
		||||
Description: Loads and saves PNG files
 | 
			
		||||
Version: 1.2.19beta26
 | 
			
		||||
Version: 1.2.19beta27
 | 
			
		||||
Libs: -L${libdir} -lpng12
 | 
			
		||||
Cflags: -I${includedir} @LIBPNG_NO_MMX@
 | 
			
		||||
 | 
			
		||||
@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
 | 
			
		||||
 | 
			
		||||
Name: libpng
 | 
			
		||||
Description: Loads and saves PNG files
 | 
			
		||||
Version: 1.2.19beta26
 | 
			
		||||
Version: 1.2.19beta27
 | 
			
		||||
Libs: -L${libdir} -lpng12
 | 
			
		||||
Cflags: -I${includedir}
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -20,7 +20,7 @@ LN_SF = ln -f -s
 | 
			
		||||
 | 
			
		||||
LIBNAME=libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
prefix=/usr/local
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -77,7 +77,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
CYGDLL = 12
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
SHAREDLIB=cygpng$(CYGDLL).dll
 | 
			
		||||
 | 
			
		||||
@ -19,7 +19,7 @@ ZLIBINC=../zlib
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -5,7 +5,7 @@
 | 
			
		||||
 | 
			
		||||
# Library name:
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -12,7 +12,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -16,7 +16,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -6,7 +6,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -78,7 +78,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
MINGDLL = 12
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
SHAREDLIB=libpng$(MINGDLL).dll
 | 
			
		||||
 | 
			
		||||
@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng12
 | 
			
		||||
 | 
			
		||||
LIB=	png12
 | 
			
		||||
SHLIB_MAJOR=	0
 | 
			
		||||
SHLIB_MINOR=	1.2.19beta26
 | 
			
		||||
SHLIB_MINOR=	1.2.19beta27
 | 
			
		||||
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
 | 
			
		||||
 | 
			
		||||
@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng
 | 
			
		||||
 | 
			
		||||
LIB=	png
 | 
			
		||||
SHLIB_MAJOR=	3
 | 
			
		||||
SHLIB_MINOR=	1.2.19beta26
 | 
			
		||||
SHLIB_MINOR=	1.2.19beta27
 | 
			
		||||
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
 | 
			
		||||
 | 
			
		||||
@ -7,7 +7,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@ LIBDIR=	${PREFIX}/lib
 | 
			
		||||
MANDIR= ${PREFIX}/man/cat
 | 
			
		||||
 | 
			
		||||
SHLIB_MAJOR=	0
 | 
			
		||||
SHLIB_MINOR=	1.2.19beta26
 | 
			
		||||
SHLIB_MINOR=	1.2.19beta27
 | 
			
		||||
 | 
			
		||||
LIB=	png
 | 
			
		||||
SRCS=	png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \
 | 
			
		||||
 | 
			
		||||
@ -9,7 +9,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -6,7 +6,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -6,7 +6,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME=libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
 | 
			
		||||
# Library name:
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -8,7 +8,7 @@
 | 
			
		||||
# Library name:
 | 
			
		||||
LIBNAME = libpng12
 | 
			
		||||
PNGMAJ = 0
 | 
			
		||||
PNGMIN = 1.2.19beta26
 | 
			
		||||
PNGMIN = 1.2.19beta27
 | 
			
		||||
PNGVER = $(PNGMAJ).$(PNGMIN)
 | 
			
		||||
 | 
			
		||||
# Shared library names:
 | 
			
		||||
 | 
			
		||||
@ -2,7 +2,7 @@
 | 
			
		||||
; PNG.LIB module definition file for OS/2
 | 
			
		||||
;----------------------------------------
 | 
			
		||||
 | 
			
		||||
; Version 1.2.19beta26
 | 
			
		||||
; Version 1.2.19beta27
 | 
			
		||||
 | 
			
		||||
LIBRARY		PNG
 | 
			
		||||
DESCRIPTION	"PNG image compression library for OS/2"
 | 
			
		||||
 | 
			
		||||
@ -5,7 +5,7 @@
 | 
			
		||||
LIBRARY
 | 
			
		||||
 | 
			
		||||
EXPORTS
 | 
			
		||||
;Version 1.2.19beta26
 | 
			
		||||
;Version 1.2.19beta27
 | 
			
		||||
  png_build_grayscale_palette  @1
 | 
			
		||||
  png_check_sig        @2
 | 
			
		||||
  png_chunk_error      @3
 | 
			
		||||
 | 
			
		||||
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