mirror of
https://git.code.sf.net/p/libpng/code.git
synced 2025-07-10 18:04:09 +02:00
[libpng14] Imported from libpng-1.4.21rc01.tar
This commit is contained in:
Glenn Randers-Pehrson
parent
3018236c7e
commit
b72f5cabd7
20
ANNOUNCE
20
ANNOUNCE
@ -1,5 +1,5 @@
|
||||
|
||||
Libpng 1.4.21beta01 - August 7, 2017
|
||||
Libpng 1.4.21rc01 - August 19, 2017
|
||||
|
||||
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.
|
||||
@ -9,28 +9,30 @@ Files available for download:
|
||||
Source files with LF line endings (for Unix/Linux) and with a
|
||||
"configure" script
|
||||
|
||||
1.4.21beta01.tar.xz (LZMA-compressed, recommended)
|
||||
1.4.21beta01.tar.gz
|
||||
1.4.21rc01.tar.xz (LZMA-compressed, recommended)
|
||||
1.4.21rc01.tar.gz
|
||||
|
||||
Source files with CRLF line endings (for Windows), without the
|
||||
"configure" script
|
||||
|
||||
lp1421b01.7z (LZMA-compressed, recommended)
|
||||
lp1421b01.zip
|
||||
lp1421r01.7z (LZMA-compressed, recommended)
|
||||
lp1421r01.zip
|
||||
|
||||
Other information:
|
||||
|
||||
1.4.21beta01-README.txt
|
||||
1.4.21beta01-LICENSE.txt
|
||||
libpng-1.4.21beta01-*.asc (armored detached GPG signatures)
|
||||
1.4.21rc01-README.txt
|
||||
1.4.21rc01-LICENSE.txt
|
||||
libpng-1.4.21rc01-*.asc (armored detached GPG signatures)
|
||||
|
||||
Changes since the last public release (1.4.20):
|
||||
|
||||
version 1.4.21 [%RDATE%]
|
||||
version 1.4.21beta [August 9, 2017]
|
||||
Moved chunk-name and chunk-length checks into PNG_EXTERN private
|
||||
png_check_chunk_name() and png_check_chunk_length() functions
|
||||
(Suggested by Max Stepin).
|
||||
|
||||
version 1.4.21rc01 [%RDATE%]
|
||||
|
||||
Send comments/corrections/commendations to glennrp at users.sourceforge.net
|
||||
or to png-mng-implement at lists.sf.net (subscription required; visit
|
||||
https://lists.sourceforge.net/lists/listinfo/png-mng-implement).
|
||||
|
||||
4
CHANGES
4
CHANGES
@ -3043,11 +3043,13 @@ version 1.4.20 [December 29, 2016]
|
||||
Fixed a potential null pointer dereference in png_set_text_2() (bug report
|
||||
and patch by Patrick Keshishian, CVE-2016-10087).
|
||||
|
||||
version 1.4.21 [August 7, 2017]
|
||||
version 1.4.21beta [August 9, 2017]
|
||||
Moved chunk-name and chunk-length checks into PNG_EXTERN private
|
||||
png_check_chunk_name() and png_check_chunk_length() functions
|
||||
(Suggested by Max Stepin).
|
||||
|
||||
version 1.4.21rc01 [August 19, 2017]
|
||||
|
||||
Send comments/corrections/commendations to glennrp at users.sourceforge.net
|
||||
or to png-mng-implement at lists.sf.net (subscription required; visit
|
||||
https://lists.sourceforge.net/lists/listinfo/png-mng-implement).
|
||||
|
||||
@ -255,7 +255,7 @@ install(CODE ${PNG_CONFIG_INSTALL_CODE})
|
||||
# SET UP LINKS
|
||||
if(PNG_SHARED)
|
||||
set_target_properties(${PNG_LIB_NAME} PROPERTIES
|
||||
# VERSION 14.${PNGLIB_RELEASE}.1.4.21beta01
|
||||
# VERSION 14.${PNGLIB_RELEASE}.1.4.21rc01
|
||||
VERSION 14.${PNGLIB_RELEASE}.0
|
||||
SOVERSION 14
|
||||
CLEAN_DIRECT_OUTPUT 1)
|
||||
|
||||
4
INSTALL
4
INSTALL
@ -1,5 +1,5 @@
|
||||
|
||||
Installing libpng version 1.4.21beta01 - August 7, 2017
|
||||
Installing libpng version 1.4.21rc01 - August 19, 2017
|
||||
|
||||
On Unix/Linux and similar systems, you can simply type
|
||||
|
||||
@ -46,7 +46,7 @@ to have access to the zlib.h and zconf.h include files that
|
||||
correspond to the version of zlib that's installed.
|
||||
|
||||
You can rename the directories that you downloaded (they
|
||||
might be called "libpng-1.4.21beta01" or "libpng14" and "zlib-1.2.3"
|
||||
might be called "libpng-1.4.21rc01" or "libpng14" and "zlib-1.2.3"
|
||||
or "zlib123") so that you have directories called "zlib" and "libpng".
|
||||
|
||||
Your directory structure should look like this:
|
||||
|
||||
4
LICENSE
4
LICENSE
@ -10,7 +10,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.0.7, July 1, 2000, through 1.4.21beta01, August 7, 2017, are
|
||||
libpng versions 1.0.7, July 1, 2000, through 1.4.21rc01, August 19, 2017, are
|
||||
Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
|
||||
derived from libpng-1.0.6, and are distributed according to the same
|
||||
disclaimer and license as libpng-1.0.6 with the following individuals
|
||||
@ -107,4 +107,4 @@ the additional disclaimers inserted at version 1.0.7.
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
August 7, 2017
|
||||
August 19, 2017
|
||||
|
||||
@ -79,7 +79,7 @@ EXTRA_DIST= \
|
||||
${srcdir}/contrib/pngsuite/* \
|
||||
${srcdir}/contrib/visupng/* \
|
||||
$(TESTS) \
|
||||
example.c libpng-1.4.21beta01.txt
|
||||
example.c libpng-1.4.21rc01.txt
|
||||
|
||||
CLEANFILES= pngout.png libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@.pc libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@-config libpng.vers \
|
||||
libpng.sym
|
||||
|
||||
@ -628,7 +628,7 @@ EXTRA_DIST = \
|
||||
${srcdir}/contrib/pngsuite/* \
|
||||
${srcdir}/contrib/visupng/* \
|
||||
$(TESTS) \
|
||||
example.c libpng-1.4.21beta01.txt
|
||||
example.c libpng-1.4.21rc01.txt
|
||||
|
||||
CLEANFILES = pngout.png libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@.pc libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@-config libpng.vers \
|
||||
libpng.sym
|
||||
|
||||
12
README
12
README
@ -1,4 +1,4 @@
|
||||
README for libpng version 1.4.21beta01 - August 7, 2017 (shared library 14.0)
|
||||
README for libpng version 1.4.21rc01 - August 19, 2017 (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.
|
||||
@ -187,9 +187,9 @@ Files in this distribution:
|
||||
makefile.std => Generic UNIX makefile (cc, creates static
|
||||
libpng.a)
|
||||
makefile.elf => Linux/ELF makefile symbol versioning,
|
||||
(gcc, creates libpng14.so.14.1.4.21beta01)
|
||||
(gcc, creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.linux => Linux/ELF makefile
|
||||
(gcc, creates libpng14.so.14.1.4.21beta01)
|
||||
(gcc, creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
|
||||
makefile.knr => Archaic UNIX Makefile that converts files with
|
||||
ansi2knr (Requires ansi2knr.c from
|
||||
@ -211,12 +211,12 @@ 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.14.1.4.21beta01)
|
||||
(gcc, creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.sunos => Sun makefile
|
||||
makefile.solaris => Solaris 2.X makefile
|
||||
(gcc, creates libpng14.so.14.1.4.21beta01)
|
||||
(gcc, creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.so9 => Solaris 9 makefile
|
||||
(gcc, creates libpng14.so.14.1.4.21beta01)
|
||||
(gcc, creates libpng14.so.14.1.4.21rc01)
|
||||
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 2.69 for libpng 1.4.21beta01.
|
||||
# Generated by GNU Autoconf 2.69 for libpng 1.4.21rc01.
|
||||
#
|
||||
# Report bugs to <png-mng-implement@lists.sourceforge.net>.
|
||||
#
|
||||
@ -590,8 +590,8 @@ MAKEFLAGS=
|
||||
# Identity of this package.
|
||||
PACKAGE_NAME='libpng'
|
||||
PACKAGE_TARNAME='libpng'
|
||||
PACKAGE_VERSION='1.4.21beta01'
|
||||
PACKAGE_STRING='libpng 1.4.21beta01'
|
||||
PACKAGE_VERSION='1.4.21rc01'
|
||||
PACKAGE_STRING='libpng 1.4.21rc01'
|
||||
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
|
||||
PACKAGE_URL=''
|
||||
|
||||
@ -1333,7 +1333,7 @@ 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 1.4.21beta01 to adapt to many kinds of systems.
|
||||
\`configure' configures libpng 1.4.21rc01 to adapt to many kinds of systems.
|
||||
|
||||
Usage: $0 [OPTION]... [VAR=VALUE]...
|
||||
|
||||
@ -1403,7 +1403,7 @@ fi
|
||||
|
||||
if test -n "$ac_init_help"; then
|
||||
case $ac_init_help in
|
||||
short | recursive ) echo "Configuration of libpng 1.4.21beta01:";;
|
||||
short | recursive ) echo "Configuration of libpng 1.4.21rc01:";;
|
||||
esac
|
||||
cat <<\_ACEOF
|
||||
|
||||
@ -1520,7 +1520,7 @@ fi
|
||||
test -n "$ac_init_help" && exit $ac_status
|
||||
if $ac_init_version; then
|
||||
cat <<\_ACEOF
|
||||
libpng configure 1.4.21beta01
|
||||
libpng configure 1.4.21rc01
|
||||
generated by GNU Autoconf 2.69
|
||||
|
||||
Copyright (C) 2012 Free Software Foundation, Inc.
|
||||
@ -1943,7 +1943,7 @@ 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 1.4.21beta01, which was
|
||||
It was created by libpng $as_me 1.4.21rc01, which was
|
||||
generated by GNU Autoconf 2.69. Invocation command line was
|
||||
|
||||
$ $0 $@
|
||||
@ -2806,7 +2806,7 @@ fi
|
||||
|
||||
# Define the identity of the package.
|
||||
PACKAGE='libpng'
|
||||
VERSION='1.4.21beta01'
|
||||
VERSION='1.4.21rc01'
|
||||
|
||||
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
@ -2923,7 +2923,7 @@ fi
|
||||
|
||||
|
||||
|
||||
PNGLIB_VERSION=1.4.21beta01
|
||||
PNGLIB_VERSION=1.4.21rc01
|
||||
PNGLIB_MAJOR=1
|
||||
PNGLIB_MINOR=4
|
||||
PNGLIB_RELEASE=21
|
||||
@ -13615,7 +13615,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||||
# report actual input values of CONFIG_FILES etc. instead of their
|
||||
# values after options handling.
|
||||
ac_log="
|
||||
This file was extended by libpng $as_me 1.4.21beta01, which was
|
||||
This file was extended by libpng $as_me 1.4.21rc01, which was
|
||||
generated by GNU Autoconf 2.69. Invocation command line was
|
||||
|
||||
CONFIG_FILES = $CONFIG_FILES
|
||||
@ -13681,7 +13681,7 @@ _ACEOF
|
||||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||||
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
|
||||
ac_cs_version="\\
|
||||
libpng config.status 1.4.21beta01
|
||||
libpng config.status 1.4.21rc01
|
||||
configured by $0, generated by GNU Autoconf 2.69,
|
||||
with options \\"\$ac_cs_config\\"
|
||||
|
||||
|
||||
@ -16,14 +16,14 @@ dnl should not be necessary to regenerate configure if the time
|
||||
dnl stamps are correct
|
||||
AC_PREREQ(2.59)
|
||||
|
||||
AC_INIT([libpng], [1.4.21beta01], [png-mng-implement@lists.sourceforge.net])
|
||||
AC_INIT([libpng], [1.4.21rc01], [png-mng-implement@lists.sourceforge.net])
|
||||
AM_INIT_AUTOMAKE
|
||||
dnl stop configure from automagically running automake
|
||||
AM_MAINTAINER_MODE
|
||||
|
||||
dnl Version number stuff here:
|
||||
|
||||
PNGLIB_VERSION=1.4.21beta01
|
||||
PNGLIB_VERSION=1.4.21rc01
|
||||
PNGLIB_MAJOR=1
|
||||
PNGLIB_MINOR=4
|
||||
PNGLIB_RELEASE=21
|
||||
|
||||
@ -1,8 +1,11 @@
|
||||
/*
|
||||
* png2pnm.c --- conversion from PNG-file to PGM/PPM-file
|
||||
* copyright (C) 1999 by Willem van Schaik <willem@schaik.com>
|
||||
* copyright (C) 1999,2017 by Willem van Schaik <willem at schaik.com>
|
||||
*
|
||||
* version 1.0 - 1999.10.15 - First version.
|
||||
* 1.1 - 2017.04.22 - Add buffer-size check (Glenn Randers-Pehrson)
|
||||
* 1.2 - 2017.08.24 - Fix potential overflow in buffer-size check
|
||||
(Glenn Randers-Pehrson)
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software and
|
||||
* its documentation for any purpose and without fee is hereby granted,
|
||||
@ -18,6 +21,7 @@
|
||||
#include <mem.h>
|
||||
#include <fcntl.h>
|
||||
#endif
|
||||
#include <zlib.h>
|
||||
|
||||
#ifndef BOOL
|
||||
#define BOOL unsigned char
|
||||
@ -51,7 +55,8 @@
|
||||
|
||||
int main (int argc, char *argv[]);
|
||||
void usage ();
|
||||
BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL alpha);
|
||||
BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw,
|
||||
BOOL alpha);
|
||||
|
||||
/*
|
||||
* main
|
||||
@ -84,7 +89,8 @@ int main(int argc, char *argv[])
|
||||
if ((fp_al = fopen (argv[argi], "wb")) == NULL)
|
||||
{
|
||||
fprintf (stderr, "PNM2PNG\n");
|
||||
fprintf (stderr, "Error: can not create alpha-channel file %s\n", argv[argi]);
|
||||
fprintf (stderr, "Error: can not create alpha-channel file %s\n",
|
||||
argv[argi]);
|
||||
exit (1);
|
||||
}
|
||||
break;
|
||||
@ -144,7 +150,7 @@ int main(int argc, char *argv[])
|
||||
if (png2pnm (fp_rd, fp_wr, fp_al, raw, alpha) == FALSE)
|
||||
{
|
||||
fprintf (stderr, "PNG2PNM\n");
|
||||
fprintf (stderr, "Error: unsuccessful convertion of PNG-image\n");
|
||||
fprintf (stderr, "Error: unsuccessful conversion of PNG-image\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
@ -175,9 +181,11 @@ void usage()
|
||||
fprintf (stderr, "Usage: png2pnm [options] <file>.png [<file>.pnm]\n");
|
||||
fprintf (stderr, " or: ... | png2pnm [options]\n");
|
||||
fprintf (stderr, "Options:\n");
|
||||
fprintf (stderr, " -r[aw] write pnm-file in binary format (P4/P5/P6) (default)\n");
|
||||
fprintf (stderr,
|
||||
" -r[aw] write pnm-file in binary format (P4/P5/P6) (default)\n");
|
||||
fprintf (stderr, " -n[oraw] write pnm-file in ascii format (P1/P2/P3)\n");
|
||||
fprintf (stderr, " -a[lpha] <file>.pgm write PNG alpha channel as pgm-file\n");
|
||||
fprintf (stderr,
|
||||
" -a[lpha] <file>.pgm write PNG alpha channel as pgm-file\n");
|
||||
fprintf (stderr, " -h | -? print this help-information\n");
|
||||
}
|
||||
|
||||
@ -185,10 +193,11 @@ void usage()
|
||||
* png2pnm
|
||||
*/
|
||||
|
||||
BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL alpha)
|
||||
BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file,
|
||||
volatile BOOL raw, BOOL alpha)
|
||||
{
|
||||
png_struct *png_ptr = NULL;
|
||||
png_info *info_ptr = NULL;
|
||||
png_info *info_ptr = NULL;
|
||||
png_byte buf[8];
|
||||
png_byte *png_pixels = NULL;
|
||||
png_byte **row_pointers = NULL;
|
||||
@ -217,7 +226,7 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
|
||||
/* create png and info structures */
|
||||
|
||||
png_ptr = png_create_read_struct (PNG_LIBPNG_VER_STRING,
|
||||
png_ptr = png_create_read_struct (png_get_libpng_ver(NULL),
|
||||
NULL, NULL, NULL);
|
||||
if (!png_ptr)
|
||||
return FALSE; /* out of memory */
|
||||
@ -260,7 +269,7 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
png_set_expand (png_ptr);
|
||||
|
||||
#ifdef NJET
|
||||
/* downgrade 16-bit images to 8 bit */
|
||||
/* downgrade 16-bit images to 8-bit */
|
||||
if (bit_depth == 16)
|
||||
png_set_strip_16 (png_ptr);
|
||||
/* transform grayscale images into full-color */
|
||||
@ -314,12 +323,21 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
/* row_bytes is the width x number of channels x (bit-depth / 8) */
|
||||
row_bytes = png_get_rowbytes (png_ptr, info_ptr);
|
||||
|
||||
if ((png_pixels = (png_byte *) malloc (row_bytes * height * sizeof (png_byte))) == NULL) {
|
||||
if ((row_bytes == 0 || (size_t)height > ((size_t)(-1))/(size_t)row_bytes))
|
||||
{
|
||||
/* too big */
|
||||
png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
|
||||
return FALSE;
|
||||
}
|
||||
if ((png_pixels = (png_byte *)
|
||||
malloc ((size_t)row_bytes * (size_t)height * sizeof (png_byte))) == NULL)
|
||||
{
|
||||
png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if ((row_pointers = (png_byte **) malloc (height * sizeof (png_bytep))) == NULL)
|
||||
if ((row_pointers = (png_byte **)
|
||||
malloc ((size_t)height * sizeof (png_bytep))) == NULL)
|
||||
{
|
||||
png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
|
||||
free (png_pixels);
|
||||
@ -328,7 +346,7 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
}
|
||||
|
||||
/* set the individual row_pointers to point at the correct offsets */
|
||||
for (i = 0; i < (height); i++)
|
||||
for (i = 0; i < ((int) height); i++)
|
||||
row_pointers[i] = png_pixels + i * row_bytes;
|
||||
|
||||
/* now we can go ahead and just read the whole image */
|
||||
@ -371,9 +389,9 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
/* write data to PNM file */
|
||||
pix_ptr = png_pixels;
|
||||
|
||||
for (row = 0; row < height; row++)
|
||||
for (row = 0; row < (int) height; row++)
|
||||
{
|
||||
for (col = 0; col < width; col++)
|
||||
for (col = 0; col < (int) width; col++)
|
||||
{
|
||||
for (i = 0; i < (channels - alpha_present); i++)
|
||||
{
|
||||
@ -381,7 +399,7 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
fputc ((int) *pix_ptr++ , pnm_file);
|
||||
else
|
||||
if (bit_depth == 16){
|
||||
dep_16 = (long) *pix_ptr++;
|
||||
dep_16 = (long) *pix_ptr++;
|
||||
fprintf (pnm_file, "%ld ", (dep_16 << 8) + ((long) *pix_ptr++));
|
||||
}
|
||||
else
|
||||
@ -400,10 +418,11 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
if (raw)
|
||||
fputc ((int) *pix_ptr++ , alpha_file);
|
||||
else
|
||||
if (bit_depth == 16){
|
||||
dep_16 = (long) *pix_ptr++;
|
||||
if (bit_depth == 16)
|
||||
{
|
||||
dep_16 = (long) *pix_ptr++;
|
||||
fprintf (alpha_file, "%ld ", (dep_16 << 8) + (long) *pix_ptr++);
|
||||
}
|
||||
}
|
||||
else
|
||||
fprintf (alpha_file, "%ld ", (long) *pix_ptr++);
|
||||
}
|
||||
@ -424,6 +443,7 @@ BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL a
|
||||
if (png_pixels != (unsigned char*) NULL)
|
||||
free (png_pixels);
|
||||
|
||||
PNG_UNUSED(raw) /* to quiet a Coverity defect */
|
||||
return TRUE;
|
||||
|
||||
} /* end of source */
|
||||
|
||||
@ -1,9 +1,12 @@
|
||||
/*
|
||||
* pnm2png.c --- conversion from PBM/PGM/PPM-file to PNG-file
|
||||
* copyright (C) 1999 by Willem van Schaik <willem@schaik.com>
|
||||
* copyright (C) 1999,2015,2017 by Willem van Schaik <willem at schaik.com>
|
||||
*
|
||||
* version 1.0 - 1999.10.15 - First version.
|
||||
* version 1.1 - 2015.07.29 - Fixed leaks (Glenn Randers-Pehrson)
|
||||
* version 1.2 - 2017.04.22 - Add buffer-size check
|
||||
* 1.3 - 2017.08.24 - Fix potential overflow in buffer-size check
|
||||
* (Glenn Randers-Pehrson)
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software and
|
||||
* its documentation for any purpose and without fee is hereby granted,
|
||||
@ -370,9 +373,14 @@ BOOL pnm2png (FILE *pnm_file, FILE *png_file, FILE *alpha_file, BOOL interlace,
|
||||
row_bytes = (width * channels * bit_depth + 7) / 8;
|
||||
else
|
||||
#endif
|
||||
/* row_bytes is the width x number of channels x (bit-depth / 8) */
|
||||
/* row_bytes is the width x number of channels x (bit-depth / 8) */
|
||||
row_bytes = width * channels * ((bit_depth <= 8) ? 1 : 2);
|
||||
|
||||
if ((row_bytes == 0 || (size_t)height > ((size_t)(-1))/(size_t)row_bytes)
|
||||
{
|
||||
/* too big */
|
||||
return FALSE;
|
||||
}
|
||||
if ((png_pixels = (png_byte *)
|
||||
malloc (row_bytes * height * sizeof (png_byte))) == NULL)
|
||||
return FALSE;
|
||||
@ -383,7 +391,8 @@ BOOL pnm2png (FILE *pnm_file, FILE *png_file, FILE *alpha_file, BOOL interlace,
|
||||
for (row = 0; row < (int) height; row++)
|
||||
{
|
||||
#if defined(PNG_WRITE_INVERT_SUPPORTED) || defined(PNG_WRITE_PACK_SUPPORTED)
|
||||
if (packed_bitmap) {
|
||||
if (packed_bitmap)
|
||||
{
|
||||
for (i = 0; i < (int) row_bytes; i++)
|
||||
/* png supports this format natively so no conversion is needed */
|
||||
*pix_ptr++ = get_data (pnm_file, 8);
|
||||
@ -504,6 +513,8 @@ BOOL pnm2png (FILE *pnm_file, FILE *png_file, FILE *alpha_file, BOOL interlace,
|
||||
if (png_pixels != (unsigned char*) NULL)
|
||||
free (png_pixels);
|
||||
|
||||
PNG_UNUSED(raw) /* Quiet a Coverity defect */
|
||||
|
||||
return TRUE;
|
||||
} /* end of pnm2png */
|
||||
|
||||
@ -520,7 +531,8 @@ void get_token(FILE *pnm_file, char *token)
|
||||
do
|
||||
{
|
||||
ret = fgetc(pnm_file);
|
||||
if (ret == '#') {
|
||||
if (ret == '#')
|
||||
{
|
||||
/* the rest of this line is a comment */
|
||||
do
|
||||
{
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
libpng.txt - A description on how to use and modify libpng
|
||||
|
||||
libpng version 1.4.21beta01 - August 7, 2017
|
||||
libpng version 1.4.21rc01 - August 19, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2014 Glenn Randers-Pehrson
|
||||
@ -11,7 +11,7 @@ libpng.txt - A description on how to use and modify libpng
|
||||
|
||||
Based on:
|
||||
|
||||
libpng versions 0.97, January 1998, through 1.4.21beta01 - August 7, 2017
|
||||
libpng versions 0.97, January 1998, through 1.4.21rc01 - August 19, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2014 Glenn Randers-Pehrson
|
||||
|
||||
@ -907,7 +907,7 @@ things.
|
||||
As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
|
||||
added. It expands the sample depth without changing tRNS to alpha.
|
||||
|
||||
As of libpng version 1.4.21beta01, not all possible expansions are supported.
|
||||
As of libpng version 1.4.21rc01, not all possible expansions are supported.
|
||||
|
||||
In the following table, the 01 means grayscale with depth<8, 31 means
|
||||
indexed with depth<8, other numerals represent the color type, "T" means
|
||||
@ -3298,7 +3298,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
|
||||
an official declaration.
|
||||
|
||||
This is your unofficial assurance that libpng from version 0.71 and
|
||||
upward through 1.4.21beta01 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.4.21rc01 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 "August 7, 2017"
|
||||
.TH LIBPNG 3 "August 19, 2017"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.21beta01
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.21rc01
|
||||
.SH SYNOPSIS
|
||||
\fB
|
||||
#include <png.h>\fP
|
||||
@ -444,7 +444,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
|
||||
.SH LIBPNG.TXT
|
||||
libpng.txt - A description on how to use and modify libpng
|
||||
|
||||
libpng version 1.4.21beta01 - August 7, 2017
|
||||
libpng version 1.4.21rc01 - August 19, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2014 Glenn Randers-Pehrson
|
||||
@ -455,7 +455,7 @@ libpng.txt - A description on how to use and modify libpng
|
||||
|
||||
Based on:
|
||||
|
||||
libpng versions 0.97, January 1998, through 1.4.21beta01 - August 7, 2017
|
||||
libpng versions 0.97, January 1998, through 1.4.21rc01 - August 19, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2014 Glenn Randers-Pehrson
|
||||
|
||||
@ -1351,7 +1351,7 @@ things.
|
||||
As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
|
||||
added. It expands the sample depth without changing tRNS to alpha.
|
||||
|
||||
As of libpng version 1.4.21beta01, not all possible expansions are supported.
|
||||
As of libpng version 1.4.21rc01, not all possible expansions are supported.
|
||||
|
||||
In the following table, the 01 means grayscale with depth<8, 31 means
|
||||
indexed with depth<8, other numerals represent the color type, "T" means
|
||||
@ -3742,7 +3742,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
|
||||
an official declaration.
|
||||
|
||||
This is your unofficial assurance that libpng from version 0.71 and
|
||||
upward through 1.4.21beta01 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.4.21rc01 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
|
||||
@ -3895,7 +3895,7 @@ possible without all of you.
|
||||
|
||||
Thanks to Frank J. T. Wojcik for helping with the documentation.
|
||||
|
||||
Libpng version 1.4.21beta01 - August 7, 2017:
|
||||
Libpng version 1.4.21rc01 - August 19, 2017:
|
||||
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
|
||||
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
|
||||
|
||||
@ -3920,7 +3920,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.0.7, July 1, 2000, through 1.4.21beta01, August 7, 2017, are
|
||||
libpng versions 1.0.7, July 1, 2000, through 1.4.21rc01, August 19, 2017, are
|
||||
Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
|
||||
derived from libpng-1.0.6, and are distributed according to the same
|
||||
disclaimer and license as libpng-1.0.6 with the following individuals
|
||||
@ -4017,7 +4017,7 @@ the additional disclaimers inserted at version 1.0.7.
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
August 7, 2017
|
||||
August 19, 2017
|
||||
|
||||
.\" end of man page
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
.TH LIBPNGPF 3 "August 7, 2017"
|
||||
.TH LIBPNGPF 3 "August 19, 2017"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.21beta01
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.21rc01
|
||||
(private functions)
|
||||
.SH SYNOPSIS
|
||||
\fB#include <png.h>
|
||||
|
||||
2
png.5
2
png.5
@ -1,4 +1,4 @@
|
||||
.TH PNG 5 "August 7, 2017"
|
||||
.TH PNG 5 "August 19, 2017"
|
||||
.SH NAME
|
||||
png \- Portable Network Graphics (PNG) format
|
||||
.SH DESCRIPTION
|
||||
|
||||
6
png.c
6
png.c
@ -17,7 +17,7 @@
|
||||
#include "pngpriv.h"
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef version_1_4_21beta01 Your_png_h_is_not_version_1_4_21beta01;
|
||||
typedef version_1_4_21rc01 Your_png_h_is_not_version_1_4_21rc01;
|
||||
|
||||
/* Tells libpng that we have already handled the first "num_bytes" bytes
|
||||
* of the PNG file signature. If the PNG data is embedded into another
|
||||
@ -559,14 +559,14 @@ png_get_copyright(png_const_structp png_ptr)
|
||||
#else
|
||||
#ifdef __STDC__
|
||||
return ((png_charp) PNG_STRING_NEWLINE \
|
||||
"libpng version 1.4.21beta01 - August 7, 2017" PNG_STRING_NEWLINE \
|
||||
"libpng version 1.4.21rc01 - August 19, 2017" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1998-2002,2004,2006-2016 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 1.4.21beta01 - August 7, 2017\
|
||||
return ((png_charp) "libpng version 1.4.21rc01 - August 19, 2017\
|
||||
Copyright (c) 1998-2002,2004,2006-2016 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 1.4.21beta01, August 7, 2017
|
||||
* libpng version 1.4.21rc01, August 19, 2017
|
||||
*
|
||||
* Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
@ -12,7 +12,7 @@
|
||||
* 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 1.4.21beta01, August 7, 2017: Glenn
|
||||
* libpng versions 0.97, January 1998, through 1.4.21rc01, August 19, 2017: Glenn
|
||||
* See also "Contributing Authors", below.
|
||||
*/
|
||||
|
||||
@ -24,7 +24,7 @@
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
*
|
||||
* libpng versions 1.0.7, July 1, 2000, through 1.4.21beta01, August 7, 2017, are
|
||||
* libpng versions 1.0.7, July 1, 2000, through 1.4.21rc01, August 19, 2017, are
|
||||
* Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
|
||||
* derived from libpng-1.0.6, and are distributed according to the same
|
||||
* disclaimer and license as libpng-1.0.6 with the following individuals
|
||||
@ -207,13 +207,13 @@
|
||||
* Y2K compliance in libpng:
|
||||
* =========================
|
||||
*
|
||||
* August 7, 2017
|
||||
* August 19, 2017
|
||||
*
|
||||
* 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 1.4.21beta01 are Y2K compliant. It is my belief that earlier
|
||||
* upward through 1.4.21rc01 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
|
||||
@ -269,9 +269,9 @@
|
||||
*/
|
||||
|
||||
/* Version information for png.h - this should match the version in png.c */
|
||||
#define PNG_LIBPNG_VER_STRING "1.4.21beta01"
|
||||
#define PNG_LIBPNG_VER_STRING "1.4.21rc01"
|
||||
#define PNG_HEADER_VERSION_STRING \
|
||||
" libpng version 1.4.21beta01 - August 7, 2017\n"
|
||||
" libpng version 1.4.21rc01 - August 19, 2017\n"
|
||||
|
||||
#define PNG_LIBPNG_VER_SONUM 14
|
||||
#define PNG_LIBPNG_VER_DLLNUM 14
|
||||
@ -301,7 +301,7 @@
|
||||
#define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
|
||||
PNG_LIBPNG_BUILD_PRIVATE */
|
||||
|
||||
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_BETA
|
||||
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_RC
|
||||
|
||||
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
|
||||
* We must not include leading zeros.
|
||||
@ -1378,7 +1378,7 @@ 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_21beta01;
|
||||
typedef png_structp version_1_4_21rc01;
|
||||
|
||||
typedef png_struct FAR * FAR * png_structpp;
|
||||
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngconf.h - machine configurable file for libpng
|
||||
*
|
||||
* libpng version 1.4.21beta01, August 7, 2017
|
||||
* libpng version 1.4.21rc01, August 19, 2017
|
||||
*
|
||||
* Copyright (c) 1998-2002,2004,2006-2015 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 1.4.21beta01 - August 7, 2017
|
||||
* libpng version 1.4.21rc01 - August 19, 2017
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2002,2004,2006-2014,2017 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 1.4.21 [August 7, 2017]
|
||||
* Last changed in libpng 1.4.21 [August 19, 2017]
|
||||
* Copyright (c) 1998-2002,2004,2006-2014,2017 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.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngrutil.c - utilities to read a PNG file
|
||||
*
|
||||
* Last changed in libpng 1.4.21 [August 7, 2017]
|
||||
* Last changed in libpng 1.4.21 [August 19, 2017]
|
||||
* Copyright (c) 1998-2002,2004,2006-2015,2017 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.)
|
||||
|
||||
@ -1737,4 +1737,4 @@ main(int argc, char *argv[])
|
||||
}
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef version_1_4_21beta01 your_png_h_is_not_version_1_4_21beta01;
|
||||
typedef version_1_4_21rc01 your_png_h_is_not_version_1_4_21rc01;
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
VisualStudio instructions
|
||||
|
||||
libpng version 1.4.21beta01 - August 7, 2017
|
||||
libpng version 1.4.21rc01 - August 19, 2017
|
||||
|
||||
Copyright (c) 2010 Glenn Randers-Pehrson
|
||||
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
<!--
|
||||
* zlib.props - location of zlib source and build
|
||||
*
|
||||
* libpng version 1.4.21beta01 - August 7, 2017
|
||||
* libpng version 1.4.21rc01 - August 19, 2017
|
||||
*
|
||||
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
|
||||
*
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
|
||||
Makefiles for libpng version 1.4.21beta01 - August 7, 2017
|
||||
Makefiles for libpng version 1.4.21rc01 - August 19, 2017
|
||||
|
||||
makefile.linux => Linux/ELF makefile
|
||||
(gcc, creates libpng14.so.14.1.4.21beta01)
|
||||
(gcc, creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
|
||||
makefile.knr => Archaic UNIX Makefile that converts files with
|
||||
ansi2knr (Requires ansi2knr.c from
|
||||
@ -20,7 +20,7 @@ Makefiles for libpng version 1.4.21beta01 - August 7, 2017
|
||||
makefile.dec => DEC Alpha UNIX makefile
|
||||
makefile.dj2 => DJGPP 2 makefile
|
||||
makefile.elf => Linux/ELF makefile symbol versioning,
|
||||
(gcc, creates libpng14.so.14.1.4.21beta01)
|
||||
(gcc, creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.freebsd => FreeBSD makefile
|
||||
makefile.gcc => Generic gcc makefile
|
||||
makefile.hpgcc => HPUX makefile using gcc
|
||||
@ -36,12 +36,12 @@ Makefiles for libpng version 1.4.21beta01 - August 7, 2017
|
||||
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
|
||||
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
|
||||
makefile.sggcc => Silicon Graphics (gcc,
|
||||
creates libpng14.so.14.1.4.21beta01)
|
||||
creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
|
||||
makefile.solaris => Solaris 2.X makefile (gcc,
|
||||
creates libpng14.so.14.1.4.21beta01)
|
||||
creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.so9 => Solaris 9 makefile (gcc,
|
||||
creates libpng14.so.14.1.4.21beta01)
|
||||
creates libpng14.so.14.1.4.21rc01)
|
||||
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
|
||||
makefile.sunos => Sun makefile
|
||||
makefile.32sunu => Sun Ultra 32-bit makefile
|
||||
|
||||
@ -11,7 +11,7 @@
|
||||
|
||||
# Modeled after libxml-config.
|
||||
|
||||
version=1.4.21beta01
|
||||
version=1.4.21rc01
|
||||
prefix=""
|
||||
libdir=""
|
||||
libs=""
|
||||
|
||||
@ -5,6 +5,6 @@ includedir=@includedir@/libpng14
|
||||
|
||||
Name: libpng
|
||||
Description: Loads and saves PNG files
|
||||
Version: 1.4.21beta01
|
||||
Version: 1.4.21rc01
|
||||
Libs: -L${libdir} -lpng14
|
||||
Cflags: -I${includedir}
|
||||
|
||||
@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng14
|
||||
|
||||
LIB= png14
|
||||
SHLIB_MAJOR= 0
|
||||
SHLIB_MINOR= 1.4.21beta01
|
||||
SHLIB_MINOR= 1.4.21rc01
|
||||
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
|
||||
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
|
||||
pngwtran.c pngmem.c pngerror.c pngpread.c
|
||||
|
||||
@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
|
||||
|
||||
LIB= png
|
||||
SHLIB_MAJOR= 3
|
||||
SHLIB_MINOR= 1.4.21beta01
|
||||
SHLIB_MINOR= 1.4.21rc01
|
||||
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
|
||||
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
|
||||
pngwtran.c pngmem.c pngerror.c pngpread.c
|
||||
|
||||
@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
|
||||
MANDIR= ${PREFIX}/man/cat
|
||||
|
||||
SHLIB_MAJOR= 0
|
||||
SHLIB_MINOR= 1.4.21beta01
|
||||
SHLIB_MINOR= 1.4.21rc01
|
||||
|
||||
LIB= png
|
||||
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
|
||||
|
||||
@ -15,7 +15,7 @@ LIBRARY lpngce
|
||||
png_get_int_32
|
||||
|
||||
EXPORTS
|
||||
;Version 1.4.21beta01
|
||||
;Version 1.4.21rc01
|
||||
png_build_grayscale_palette @1
|
||||
; png_check_sig @2
|
||||
png_chunk_error @3
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
; PNG.LIB module definition file for OS/2
|
||||
;----------------------------------------
|
||||
|
||||
; Version 1.4.21beta01
|
||||
; Version 1.4.21rc01
|
||||
|
||||
LIBRARY PNG
|
||||
DESCRIPTION "PNG image compression library for OS/2"
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
LIBRARY
|
||||
|
||||
EXPORTS
|
||||
;Version 1.4.21beta01
|
||||
;Version 1.4.21rc01
|
||||
png_build_grayscale_palette
|
||||
png_chunk_error
|
||||
png_chunk_warning
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user