[devel] Imported from libpng-1.5.0.tar

This commit is contained in:
Glenn Randers-Pehrson 2011-01-06 06:42:51 -06:00
parent 64b863cd2a
commit f5ea1b7095
50 changed files with 124 additions and 317 deletions

249
ANNOUNCE
View File

@ -1,111 +1,66 @@
Libpng 1.5.0rc07 - January 4, 2011
Libpng 1.5.0 - January 6, 2011
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
This is a public release of libpng, intended for use in production codes.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
1.5.0rc07.tar.xz (LZMA-compressed, recommended)
1.5.0rc07.tar.gz
1.5.0rc07.tar.bz2
libpng-1.5.0.tar.xz (LZMA-compressed, recommended)
libpng-1.5.0.tar.gz
libpng-1.5.0.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
lp150r07.7z (LZMA-compressed, recommended)
lp150r07.zip
lpng150.7z (LZMA-compressed, recommended)
lpng150.zip
Other information:
1.5.0rc07-README.txt
1.5.0rc07-LICENSE.txt
libpng-1.5.0-README.txt
libpng-1.5.0-LICENSE.txt
Changes since the last public release (1.4.1):
version 1.5.0beta01 [February 7, 2010]
version 1.5.0 [January 6, 2011]
Moved declaration of png_struct into private pngstruct.h and png_info
into pnginfo.h
version 1.5.0beta02 [February 7, 2010]
Reverted to original png_push_save_buffer() code.
version 1.5.0beta03 [February 8, 2010]
Return allocated "old_buffer" in png_push_save_buffer() before
calling png_error().
Updated configure script to use SO number 15.
version 1.5.0beta04 [February 9, 2010]
Removed malformed "incomplete struct declaration" of png_info from png.h
version 1.5.0beta05 [February 12, 2010]
Removed PNG_DEPSTRUCT markup in pngstruct.h and pnginfo.h, and undid the
linewrapping that it entailed.
Revised comments in pngstruct.h and pnginfo.h and added pointers to
the libpng license.
Changed PNG_INTERNAL to PNG_EXPOSE_INTERNAL_STRUCTURES
Removed the cbuilder5 project, which has not been updated to 1.4.0.
version 1.4.1beta12 and 1.5.0beta06 [February 14, 2010]
Fixed type declaration of png_get_chunk_malloc_max() in pngget.c (Daisuke
Nishikawa)
version 1.5.0beta07 [omitted]
version 1.5.0beta08 [February 19, 2010]
Changed #ifdef PNG_NO_STDIO_SUPPORTED to #ifdef PNG_NO_CONSOLE_IO_SUPPORTED
wherever png_snprintf() is used to construct error and warning messages.
Noted in scripts/makefile.mingw that it expects to be run under MSYS.
Removed obsolete unused MMX-querying support from contrib/gregbook
Noted in scripts/makefile.mingw that it expects to be run under MSYS.
Added exported png_longjmp() function.
Removed the AIX redefinition of jmpbuf in png.h
Added -D_ALLSOURCE in configure.ac, makefile.aix, and CMakeLists.txt
when building on AIX.
version 1.5.0beta09 [February 19, 2010]
Removed -D_ALLSOURCE from configure.ac, makefile.aix, and CMakeLists.txt.
Changed the name of png_ptr->jmpbuf to png_ptr->png_jmpbuf in pngstruct.h
version 1.5.0beta10 [February 25, 2010]
Removed unused gzio.c from contrib/pngminim gather and makefile scripts
Removed replacement error handlers from contrib/gregbook. Because of
the new png_longjmp() function they are no longer needed.
version 1.5.0beta11 [March 6, 2010]
Removed checking for already-included setjmp.h from pngconf.h
Fixed inconsistent indentations and made numerous cosmetic changes.
Revised the "SEE ALSO" style of libpng.3, libpngpf.3, and png.5
version 1.5.0beta12 [March 9, 2010]
Moved "#include png.h" inside pngpriv.h and removed "#include png.h" from
the source files, along with "#define PNG_EXPOSE_INTERNAL_STRUCTURES"
and "#define PNG_NO_PEDANTIC_WARNINGS" (John Bowler).
Created new pngdebug.h and moved debug definitions there.
version 1.5.0beta13 [March 10, 2010]
Protect pngstruct.h, pnginfo.h, and pngdebug.h from being included twice.
Revise the "#ifdef" blocks in png_inflate() so it will compile when neither
PNG_USER_CHUNK_MALLOC_MAX nor PNG_SET_CHUNK_MALLOC_LIMIT_SUPPORTED
is defined.
Removed unused png_measure_compressed_chunk() from pngpriv.h and libpngpf.3
Moved the 'config.h' support from pngconf.h to pngpriv.h
Removed PNGAPI from the png_longjmp_ptr typedef.
Eliminated dependence of pngtest.c on the private pngdebug.h file.
Make all png_debug macros into *unterminated* statements or
expressions (i.e. a trailing ';' must always be added) and correct
the format statements in various png_debug messages.
version 1.5.0beta14 [March 14, 2010]
Removed direct access to png_ptr->io_ptr from the Windows code in pngtest.c
Revised Makefile.am to account for recent additions and replacements.
Corrected CE and OS/2 DEF files (scripts/png*def) for symbols removed and
added ordinal numbers to the Windows DEF file and corrected the duplicated
ordinal numbers on CE symbols that are commented out.
Added back in export symbols that can be present in the Windows build but
are disabled by default.
PNG_EXPORT changed to include an 'ordinal' field for DEF file generation.
PNG_CALLBACK added to make callback definitions uniform. PNGAPI split
into PNGCAPI (base C form), PNGAPI (exports) and PNGCBAPI (callbacks),
@ -119,21 +74,15 @@ version 1.5.0beta14 [March 14, 2010]
to EOL (coming from preprocessor macro expansion). Added a facility
to join tokens in the output and rewrite *.dfn to use this.
Eliminated scripts/*.def in favor of libpng.def; updated projects/visualc71
and removed scripts/makefile.cygwin.
and removed scripts/makefile.cygwin and makefile.mingw.
Made PNG_BUILD_DLL safe: it can be set whenever a DLL is being built.
Removed the include of sys/types.h - apparently unnecessary now on the
platforms on which it happened (all but Mac OS and RISC OS).
Moved the Mac OS test into pngpriv.h (the only place it is used.)
version 1.5.0beta15 [March 17, 2010]
Added symbols.chk target to Makefile.am to validate the symbols in png.h
against the new DEF file scripts/symbols.def.
Changed the default DEF file back to pngwin.def.
Removed makefile.mingw.
Eliminated PNG_NO_EXTERN and PNG_ALL_EXTERN
version 1.5.0beta16 [April 1, 2010]
Made png_text_struct independent of PNG_iTXt_SUPPORTED, so that
Make png_text_struct independent of PNG_iTXt_SUPPORTED, so that
fields are initialized in all configurations. The READ/WRITE
macros (PNG_(READ|WRITE)_iTXt_SUPPORTED) still function as
before to disable code to actually read or write iTXt chunks
@ -142,14 +91,12 @@ version 1.5.0beta16 [April 1, 2010]
the one actually required - read or write.)
Combined multiple png_warning() calls for a single error.
Restored the macro definition of png_check_sig().
version 1.5.0beta17 [April 17, 2010]
Added some "(long)" typecasts to printf calls in png_handle_cHRM().
Documented the fact that png_set_dither() was disabled since libpng-1.4.0.
Reenabled png_set_dither() but renamed it to png_set_quantize() to reflect
more accurately what it actually does. At the same time, renamed
the PNG_DITHER_[RED,GREEN_BLUE]_BITS macros to
PNG_QUANTIZE_[RED,GREEN,BLUE]_BITS.
Added some "(long)" typecasts to printf calls in png_handle_cHRM().
Freeze build-time only configuration in the build.
In all prior versions of libpng most configuration options
controlled by compiler #defines had to be repeated by the
@ -162,17 +109,12 @@ version 1.5.0beta17 [April 17, 2010]
in the new installed header file pnglibconf.h (John Bowler)
Removed the xcode project because it has not been updated to work
with libpng-1.5.0.
version 1.5.0beta18 [April 17, 2010]
Restored the ability to include optional pngusr.h
Moved replacements for png_error() and png_warning() from the
contrib/pngminim project to pngerror.c, for use when warnings or
errors are disabled via PNG_NO_WARN or PNG_NO_ERROR_TEXT, to avoid
storing unneeded error/warning text.
Updated contrib/pngminim project to work with the new pnglibconf.h
Added some PNG_NO_* defines to contrib/pngminim/*/pngusr.h to save space.
version 1.5.0beta19 [April 24, 2010]
Added PNG_{READ,WRITE}_INT_FUNCTIONS_SUPPORTED. This allows the functions
to read and write ints to be disabled independently of PNG_USE_READ_MACROS,
which allows libpng to be built with the functions even though the default
@ -184,30 +126,15 @@ version 1.5.0beta19 [April 24, 2010]
__stdcall is no longer needed for Visual Basic, so libpng-1.5.0 uses
__cdecl throughout (both API functions and callbacks) on Windows/x86
platforms.
Replaced visualc6 and visualc71 projects with new vstudio project
Replaced the visualc6 project with new vstudio project.
Relaxed the overly-restrictive permissions of some files.
version 1.5.0beta20 [April 24, 2010]
Relaxed more overly-restrictive permissions of some files.
version 1.5.0beta21 [April 27, 2010]
Removed some unwanted binary bytes and changed CRLF to NEWLINE in the new
vstudio project files, and some trivial editing of some files in the
scripts directory.
Set PNG_NO_READ_BGR, PNG_NO_IO_STATE, and PNG_NO_TIME_RFC1123 in
contrib/pngminim/decoder/pngusr.h to make a smaller decoder application.
version 1.5.0beta22 [April 28, 2010]
Fixed dependencies of GET_INT_32 - it does not require READ_INT_FUNCTIONS
because it has a macro equivalent.
Improved the options.awk script; added an "everything off" option.
Revised contrib/pngminim to use the "everything off" option in pngusr.dfa.
version 1.5.0beta23 [April 29, 2010]
Corrected PNG_REMOVED macro to take five arguments.
The macro was documented with two arguments (name,ordinal), however
the symbol checking .dfn files assumed five arguments. The five
argument form seems more useful so it is changed to that.
Corrected PNG_UNKNOWN_CHUNKS_SUPPORTED to PNG_HANDLE_AS_UNKNOWN_SUPPORTED
in gregbook/readpng2.c
Corrected protection of png_get_user_transform_ptr. The API declaration in
@ -220,74 +147,28 @@ version 1.5.0beta23 [April 29, 2010]
Include png_reset_zstream() in png.c only when PNG_READ_SUPPORTED is defined.
Removed dummy_inflate.c from contrib/pngminim/encoder
Removed contrib/pngminim/*/gather.sh; gathering is now done in the makefile.
version 1.5.0beta24 [May 7, 2010]
Use bitwise "&" instead of arithmetic mod in pngrutil.c calculation of the
offset of the png_ptr->rowbuf pointer into png_ptr->big_row_buf.
Added more blank lines for readability.
version 1.5.0beta25 [January 4, 2011]
In pngpread.c: png_push_have_row() add check for new_row > height
Removed the now-redundant check for out-of-bounds new_row from example.c
version 1.5.0beta26 [June 18, 2010]
In pngpread.c: png_push_process_row() add check for too many rows.
version 1.5.0beta27 [June 18, 2010]
Removed the check added in beta25 as it is now redundant.
version 1.5.0beta28 [June 19, 2010]
Rewrote png_process_IDAT_data to consistently treat extra data as warnings
and handle end conditions more cleanly.
Removed the new (beta26) check in png_push_process_row().
version 1.5.0beta29 [June 21, 2010]
Removed the now-redundant check for out-of-bounds new_row from example.c
Revised scripts/options.awk to work on Sunos (but still doesn't work)
Added comment to options.awk and contrib/pngminim/*/makefile to try nawk.
version 1.5.0beta30 [June 22, 2010]
Stop memory leak when reading a malformed sCAL chunk.
version 1.5.0beta31 [June 26, 2010]
Revised pngpread.c patch of beta28 to avoid an endless loop.
Removed some trailing blanks.
version 1.5.0beta32 [June 26, 2010]
Removed leftover scripts/options.patch and scripts/options.rej
version 1.5.0beta33 [July 6, 2010]
Made FIXED and FLOATING options consistent in the APIs they enable and
disable. Corrected scripts/options.awk to handle both command line
options and options specified in the .dfa files.
Changed char *msg to PNG_CONST char *msg in pngrutil.c
Make png_set_sRGB_gAMA_and_cHRM set values using either the fixed or
floating point APIs, but not both.
Reversed patch to remove error handler when the jmp_buf is stored in the
main program structure, not the png_struct.
The error handler is needed because the default handler in libpng will
always use the jmp_buf in the library control structure; this is never
set. The gregbook code is a useful example because, even though it
uses setjmp/longjmp, it shows how error handling can be implemented
using control mechanisms not directly supported by libpng. The
technique will work correctly with mechanisms such as Microsoft
Structure Exceptions or C++ exceptions (compiler willing - note that gcc
does not by default support interworking of C and C++ error handling.)
Reverted changes to call png_longjmp in contrib/gregbook where it is not
appropriate. If mainprog->jmpbuf is used by setjmp, then png_longjmp
cannot be used.
Changed "extern PNG_EXPORT" to "PNG_EXPORT" in png.h (Jan Nijtmans)
Changed "extern" to "PNG_EXTERN" in pngpriv.h (except for the 'extern "C" {')
version 1.5.0beta34 [July 12, 2010]
Put #ifndef PNG_EXTERN, #endif around the define PNG_EXTERN in pngpriv.h
version 1.5.0beta35 [July 24, 2010]
Removed some newly-added TAB characters.
Added -DNO_PNG_SNPRINTF to CFLAGS in scripts/makefile.dj2
Moved the definition of png_snprintf() outside of the enclosing
#ifdef blocks in pngconf.h
version 1.5.0beta36 [July 29, 2010]
Patches by John Bowler:
Fixed point APIs are now supported throughout (no missing APIs).
Internal fixed point arithmetic support exists for all internal floating
@ -309,22 +190,9 @@ version 1.5.0beta36 [July 29, 2010]
required for pngstruct.h and can therefore be internal.
Revised png_get_int_32 to undo the PNG two's complement representation of
negative numbers.
version 1.5.0beta37 [July 30, 2010]
Added a typecast in png_get_int_32() in png.h and pngrutil.h to avoid
a compiler warning.
Replaced oFFs 0,0 with oFFs -10,20 in pngtest.png
version 1.5.0beta38 [July 31, 2010]
Implemented remaining "_fixed" functions.
Corrected a number of recently introduced warnings mostly resulting from
safe but uncast assignments to shorter integers. Also added a zlib
VStudio release library project because the latest zlib Official Windows
build does not include such a thing.
Revised png_get_int_16() to be similar to png_get_int_32().
Restored projects/visualc71.
version 1.5.0beta39 [August 2, 2010]
VisualC/GCC warning fixes, VisualC build fixes
The changes include support for function attributes in VC in addition to
those already present in GCC - necessary because without these some
@ -333,36 +201,20 @@ version 1.5.0beta39 [August 2, 2010]
VC requires function attributes on function definitions as well as
declarations, PNG_FUNCTION has been added to enable this and the
relevant function definitions changed.
version 1.5.0beta40 [August 6, 2010]
Correct use of _WINDOWS_ in pngconf.h
Removed png_mem_ #defines; they are no longer used.
Added the sRGB chunk to pngtest.png
version 1.5.0beta41 [August 11, 2010]
Added the cHRM chunk to pngtest.png
Added the sRGB and cHRM chunks to pngtest.png
Don't try to use version-script with cygwin/mingw.
Revised contrib/gregbook to work under cygwin/mingw.
version 1.5.0beta42 [August 18, 2010]
Add .dll.a to the list of extensions to be symlinked by Makefile.am (Yaakov)
Made all API functions that have const arguments and constant string
literal pointers declare them (John Bowler).
Version 1.5.0beta43 [August 20, 2010]
Removed spurious tabs, shorten long lines (no source change)
Also added scripts/chkfmt to validate the format of all the files that can
reasonably be validated (it is suggested to run "make distclean" before
checking, because some machine generated files have long lines.)
Reformatted the CHANGES file to be more consistent throughout.
Reformatted the CHANGES file to be more consistent throughout.
Made changes to address various issues identified by GCC, mostly
signed/unsigned and shortening problems on assignment but also a few
difficult to optimize (for GCC) loops.
Fixed non-GCC fixed point builds. In png.c a declaration was misplaced
in an earlier update. Fixed to declare the auto variables at the head.
Use cexcept.h in pngvalid.c.
Version 1.5.0beta44 [August 24, 2010]
Updated CMakeLists.txt to use CMAKE_INSTALL_LIBDIR variable; useful for
installing libpng in /usr/lib64 (Funda Wang).
Revised CMakeLists.txt to put the man pages in share/man/man* not man/man*
@ -376,8 +228,6 @@ Version 1.5.0beta44 [August 24, 2010]
Implemented progressive reader in pngvalid.c for standard tests
Implemented progressive read in pngvalid.c gamma tests
Turn on progressive reader in pngvalid.c by default and tidy code.
Version 1.5.0beta45 [August 26, 2010]
Added an explicit make step to projects/vstudio for pnglibconf.h
Also corrected zlib.vcxproj into which Visual Studio had introduced
what it calls an "authoring error". The change to make pnglibconf.h
@ -387,41 +237,19 @@ Version 1.5.0beta45 [August 26, 2010]
Renamed the prebuilt scripts/pnglibconf.h to scripts/pnglibconf.h.prebuilt
Supply default values for PNG_USER_PRIVATEBUILD and PNG_USER_DLLFNAME_POSTFIX
in pngpriv.h in case the user neglected to define them in their pngusr.h
Version 1.5.0beta46 [August 28, 2010]
Added new private header files to libpng_sources in CMakeLists.txt
Added PNG_READ_16BIT, PNG_WRITE_16BIT, and PNG_16BIT options.
Added reference to scripts/pnglibconf.h.prebuilt in the visualc71 project.
Version 1.5.0beta47 [September 11, 2010]
Fixed a number of problems with 64-bit compilation reported by Visual
Studio 2010 (John Bowler).
Version 1.5.0beta48 [October 4, 2010]
Updated CMakeLists.txt (Philip Lowman).
Revised autogen.sh to recognize and use $AUTOCONF, $AUTOMAKE, $AUTOHEADER,
$AUTOPOINT, $ACLOCAL and $LIBTOOLIZE
Fixed problem with symbols creation in Makefile.am which was assuming that
all versions of ccp write to standard output by default (Martin Banky). The
bug was introduced in libpng-1.2.9beta5.
Version 1.5.0beta49 [October 8, 2010]
Undid Makefile.am revision of 1.5.0beta48.
Version 1.5.0beta50 [October 14, 2010]
Revised Makefile.in to account for mkinstalldirs being removed.
Removed unused mkinstalldirs and revised Makefile.in accorgingly.
Added some "(unsigned long)" typecasts in printf statements in pngvalid.c.
Suppressed a compiler warning in png_handle_sPLT().
Check for out-of-range text compression mode in png_set_text().
Version 1.5.0beta51 [October 15, 2010]
Changed embedded dates to "(PENDING RELEASE) in beta releases (and future
rc releases) to minimize the difference between releases.
Version 1.5.0beta52 [October 16, 2010]
Restored some of the embedded dates (in png.h, png.c, documentation, etc.)
Version 1.5.0beta53 [October 18, 2010]
Changed many embedded dates to "(PENDING RELEASE) in beta releases (and
future rc releases) to minimize the difference between releases.
Updated INSTALL to mention using "make maintainer-clean" and to remove
obsolete statement about a custom ltmain.sh
Disabled "color-tests" by default in Makefile.am so it will work with
@ -431,12 +259,8 @@ Version 1.5.0beta53 [October 18, 2010]
Removed obsolete remarks about setjmp handling from INSTALL.
Revised and renamed the typedef in png.h and png.c that was designed
to catch library and header mismatch.
Version 1.5.0beta54 [November 10, 2010]
Require 48 bytes, not 64 bytes, for big_row_buf in overflow checks.
Used a consistent structure for the pngget.c functions.
Version 1.5.0beta55 [November 21, 2010]
Revised png_get_uint_32, png_get_int_32, png_get_uint_16 (Cosmin)
Moved reading of file signature into png_read_sig (Cosmin)
Fixed atomicity of chunk header serialization (Cosmin)
@ -450,16 +274,12 @@ Version 1.5.0beta55 [November 21, 2010]
smaller than (int) or (unsigned int)) and -Wcast-qual is not possible
with pngwio.c and pngwutil.c because the 'write' callback and zlib
compression both fail to declare their input buffers with 'const'.
Version 1.5.0beta56 [December 7, 2010]
Added the private PNG_UNUSED() macro definition in pngpriv.h.
Added some commentary about PNG_EXPORT in png.h and pngconf.h
Revised PNG_EXPORT() macro and added PNG_EXPORTA() macro, with the
objective of simplifying and improving the cosmetic appearance of png.h.
Fixed some incorrect "=" macro names in pnglibconf.dfa
Included documentation of changes in 1.5.0 from 1.4.x in libpng-manual.txt
Version 1.5.0beta57 [December 9, 2010]
Documented the pngvalid gamma error summary with additional comments and
print statements.
Improved missing symbol handling in checksym.awk; symbols missing in both
@ -467,41 +287,22 @@ Version 1.5.0beta57 [December 9, 2010]
or warnings.
Removed references to pngvcrd.c and pnggccrd.c from the vstudio project.
Updated "libpng14" to "libpng15" in the visualc71 project.
Enabled the strip16 tests in pngvalid.`
Enabled the strip16 tests in pngvalid.
Don't display test results (except PASS/FAIL) when running "make test".
Instead put them in pngtest-log.txt
Added "--with-zprefix=<string>" to configure.ac
Updated the prebuilt configuration files to autoconf version 2.68
Version 1.5.0beta58 [December 19, 2010]
Fixed interlace image handling and add test cases (John Bowler)
Fixed the clean rule in Makefile.am to remove pngtest-log.txt
Made minor changes to work around warnings in gcc 3.4
Version 1.5.0rc01 [January 4, 2011]
No changes.
Version 1.5.0rc02 [December 27, 2010]
Eliminated references to the scripts/*.def files in project/visualc71.
Version 1.5.0rc03 [December 28, 2010]
Eliminated scripts/*.def and revised Makefile.am accordingly
Version 1.5.0rc04 [December 29, 2010]
Fixed bug in background transformation handling in pngrtran.c (it was
looking for the flag in png_ptr->transformations instead of in
png_ptr->flags) (David Raymond).
version 1.5.0rc05 [December 31, 2010]
Fixed typo in a comment in CMakeLists.txt (libpng14 => libpng15) (Cosmin)
Added "--with-zlib-prefix=<string>" to configure.ac
version 1.5.0rc06 [January 4, 2011]
Changed the new configure option "zprefix=string" to "zlib-prefix=string"
version 1.5.0rc07 [January 4, 2011]
Updated copyright year.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net:
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
to subscribe) or to glennrp at users.sourceforge.net

View File

@ -3139,6 +3139,9 @@ version 1.5.0rc06 [January 4, 2011]
version 1.5.0rc07 [January 4, 2011]
Updated copyright year.
version 1.5.0 [January 6, 2011]
No changes.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement

View File

@ -261,7 +261,7 @@ install(CODE ${PNG_CONFIG_INSTALL_CODE})
# SET UP LINKS
if(PNG_SHARED)
set_target_properties(${PNG_LIB_NAME} PROPERTIES
# VERSION 15.${PNGLIB_RELEASE}.1.5.0rc07
# VERSION 15.${PNGLIB_RELEASE}.1.5.0
VERSION 15.${PNGLIB_RELEASE}.0
SOVERSION 15
CLEAN_DIRECT_OUTPUT 1)

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@ -10,7 +10,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.5.0rc07, January 4, 2011, are
libpng versions 1.2.6, August 15, 2004, through 1.5.0, January 6, 2011, are
Copyright (c) 2004, 2006-2010 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
@ -108,4 +108,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
January 4, 2011
January 6, 2011

2
README
View File

@ -1,4 +1,4 @@
README for libpng version 1.5.0rc07 - January 4, 2011 (shared library 15.0)
README for libpng version 1.5.0 - January 6, 2011 (shared library 15.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.

22
configure vendored
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@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.68 for libpng 1.5.0rc07
# Generated by GNU Autoconf 2.68 for libpng 1.5.0
#
# Report bugs to <png-mng-implement@lists.sourceforge.net>.
#
@ -570,8 +570,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng'
PACKAGE_VERSION='1.5.0rc07'
PACKAGE_STRING='libpng 1.5.0rc07'
PACKAGE_VERSION='1.5.0'
PACKAGE_STRING='libpng 1.5.0'
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
PACKAGE_URL=''
@ -1306,7 +1306,7 @@ 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 1.5.0rc07 to adapt to many kinds of systems.
\`configure' configures libpng 1.5.0 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1376,7 +1376,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of libpng 1.5.0rc07:";;
short | recursive ) echo "Configuration of libpng 1.5.0:";;
esac
cat <<\_ACEOF
@ -1484,7 +1484,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
libpng configure 1.5.0rc07
libpng configure 1.5.0
generated by GNU Autoconf 2.68
Copyright (C) 2010 Free Software Foundation, Inc.
@ -1907,7 +1907,7 @@ 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 1.5.0rc07, which was
It was created by libpng $as_me 1.5.0, which was
generated by GNU Autoconf 2.68. Invocation command line was
$ $0 $@
@ -2722,7 +2722,7 @@ fi
# Define the identity of the package.
PACKAGE='libpng'
VERSION='1.5.0rc07'
VERSION='1.5.0'
cat >>confdefs.h <<_ACEOF
@ -2786,7 +2786,7 @@ fi
PNGLIB_VERSION=1.5.0rc07
PNGLIB_VERSION=1.5.0
PNGLIB_MAJOR=1
PNGLIB_MINOR=5
PNGLIB_RELEASE=0
@ -12993,7 +12993,7 @@ cat >>$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 1.5.0rc07, which was
This file was extended by libpng $as_me 1.5.0, which was
generated by GNU Autoconf 2.68. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -13059,7 +13059,7 @@ _ACEOF
cat >>$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 1.5.0rc07
libpng config.status 1.5.0
configured by $0, generated by GNU Autoconf 2.68,
with options \\"\$ac_cs_config\\"

View File

@ -18,12 +18,12 @@ AC_PREREQ(2.59)
dnl Version number stuff here:
AC_INIT([libpng], [1.5.0rc07], [png-mng-implement@lists.sourceforge.net])
AC_INIT([libpng], [1.5.0], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
PNGLIB_VERSION=1.5.0rc07
PNGLIB_VERSION=1.5.0
PNGLIB_MAJOR=1
PNGLIB_MINOR=5
PNGLIB_RELEASE=0

View File

@ -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 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* This file has been placed in the public domain by the authors.
* Maintained 1998-2011 Glenn Randers-Pehrson
* Maintained 1996, 1997 Andreas Dilger)

View File

@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.5.0rc07 - January 4, 2011
libpng version 1.5.0 - January 6, 2011
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2010 Glenn Randers-Pehrson
@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.5.0rc07 - January 4, 2011
libpng versions 0.97, January 1998, through 1.5.0 - January 6, 2011
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2010 Glenn Randers-Pehrson
@ -1050,7 +1050,7 @@ 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 1.5.0rc07, not all possible expansions are supported.
As of libpng version 1.5.0, 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
@ -3437,7 +3437,7 @@ libpng 1.5.
There are changes of form in png.h, including new and changed macros to
declare
parts of the API. Some API functions with arguments that are points to
parts of the API. Some API functions with arguments that are pointers to
data not modified within the function have been corrected to declare
these arguments with PNG_CONST.
@ -3810,13 +3810,13 @@ Other rules can be inferred by inspecting the libpng source.
XIV. Y2K Compliance in libpng
January 4, 2011
January 6, 2011
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 1.5.0rc07 are Y2K compliant. It is my belief that earlier
upward through 1.5.0 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

View File

@ -1,6 +1,6 @@
.TH LIBPNG 3 "January 4, 2011"
.TH LIBPNG 3 "January 6, 2011"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.0rc07
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.0
.SH SYNOPSIS
\fI\fB
@ -851,7 +851,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.5.0rc07 - January 4, 2011
libpng version 1.5.0 - January 6, 2011
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2010 Glenn Randers-Pehrson
@ -862,7 +862,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.5.0rc07 - January 4, 2011
libpng versions 0.97, January 1998, through 1.5.0 - January 6, 2011
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2010 Glenn Randers-Pehrson
@ -1901,7 +1901,7 @@ 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 1.5.0rc07, not all possible expansions are supported.
As of libpng version 1.5.0, 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
@ -4288,7 +4288,7 @@ libpng 1.5.
There are changes of form in png.h, including new and changed macros to
declare
parts of the API. Some API functions with arguments that are points to
parts of the API. Some API functions with arguments that are pointers to
data not modified within the function have been corrected to declare
these arguments with PNG_CONST.
@ -4661,13 +4661,13 @@ Other rules can be inferred by inspecting the libpng source.
.SH XIV. Y2K Compliance in libpng
January 4, 2011
January 6, 2011
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 1.5.0rc07 are Y2K compliant. It is my belief that earlier
upward through 1.5.0 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
@ -4849,6 +4849,7 @@ the first widely used release:
1.4.4 14 10404 14.so.14.4[.0]
1.5.0beta01-58 15 10500 15.so.15.0[.0]
1.5.0rc01-07 15 10500 15.so.15.0[.0]
1.5.0 15 10500 15.so.15.0[.0]
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@ -4905,7 +4906,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.5.0rc07 - January 4, 2011:
Libpng version 1.5.0 - January 6, 2011:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -4928,7 +4929,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.5.0rc07, January 4, 2011, are
libpng versions 1.2.6, August 15, 2004, through 1.5.0, January 6, 2011, 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
@ -5027,7 +5028,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
January 4, 2011
January 6, 2011
.\" end of man page

View File

@ -1,6 +1,6 @@
.TH LIBPNGPF 3 "January 4, 2011"
.TH LIBPNGPF 3 "January 6, 2011"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.0rc07
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.0
(private functions)
.SH SYNOPSIS
\fB#include \fI"pngpriv.h"

2
png.5
View File

@ -1,4 +1,4 @@
.TH PNG 5 "January 4, 2011"
.TH PNG 5 "January 6, 2011"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION

8
png.c
View File

@ -1,7 +1,7 @@
/* png.c - location for general purpose libpng functions
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)
@ -14,7 +14,7 @@
#include "pngpriv.h"
/* Generate a compiler error if there is an old png.h in the search path. */
typedef png_libpng_version_1_5_0rc07 Your_png_h_is_not_version_1_5_0rc07;
typedef png_libpng_version_1_5_0 Your_png_h_is_not_version_1_5_0;
/* 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
@ -555,13 +555,13 @@ png_get_copyright(png_structp png_ptr)
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
"libpng version 1.5.0rc07 - January 4, 2011" PNG_STRING_NEWLINE \
"libpng version 1.5.0 - January 6, 2011" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2011 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 "libpng version 1.5.0rc07 - January 4, 2011\
return "libpng version 1.5.0 - January 6, 2011\
Copyright (c) 1998-2011 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";

19
png.h
View File

@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.5.0rc07 - January 4, 2011
* libpng version 1.5.0 - January 6, 2011
* Copyright (c) 1998-2011 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.)
@ -11,7 +11,7 @@
* 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 1.5.0rc07 - January 4, 2011: Glenn
* libpng versions 0.97, January 1998, through 1.5.0 - January 6, 2011: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@ -143,6 +143,7 @@
* 1.4.4 14 10404 14.so.14.4[.0]
* 1.5.0beta01-58 15 10500 15.so.15.0[.0]
* 1.5.0rc01-07 15 10500 15.so.15.0[.0]
* 1.5.0 15 10500 15.so.15.0[.0]
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@ -174,7 +175,7 @@
*
* This code is released under the libpng license.
*
* libpng versions 1.2.6, August 15, 2004, through 1.5.0rc07, January 4, 2011, are
* libpng versions 1.2.6, August 15, 2004, through 1.5.0, January 6, 2011, are
* Copyright (c) 2004, 2006-2011 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:
@ -286,13 +287,13 @@
* Y2K compliance in libpng:
* =========================
*
* January 4, 2011
* January 6, 2011
*
* 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 1.5.0rc07 are Y2K compliant. It is my belief that
* upward through 1.5.0 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
@ -348,9 +349,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.5.0rc07"
#define PNG_LIBPNG_VER_STRING "1.5.0"
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.5.0rc07 - January 4, 2011\n"
" libpng version 1.5.0 - January 6, 2011\n"
#define PNG_LIBPNG_VER_SONUM 15
#define PNG_LIBPNG_VER_DLLNUM 15
@ -363,7 +364,7 @@
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
*/
#define PNG_LIBPNG_VER_BUILD 07
#define PNG_LIBPNG_VER_BUILD 0
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@ -505,7 +506,7 @@ extern "C" {
/* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number.
*/
typedef char* png_libpng_version_1_5_0rc07;
typedef char* png_libpng_version_1_5_0;
/* Three color definitions. The order of the red, green, and blue, (and the
* exact size) is not important, although the size of the fields need to

View File

@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.5.0rc07 - (PENDING RELEASE)
* libpng version 1.5.0 - January 6, 2011
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -5,7 +5,7 @@
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
*
* Last changed in libpng version 1.5.0 - (PENDING RELEASE)
* Last changed in libpng 1.5.0 [January 6, 2011]
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer

View File

@ -1,7 +1,7 @@
/* pngerror.c - stub functions for i/o and memory allocation
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngget.c - retrieval of values from info struct
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -5,7 +5,7 @@
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
*
* Last changed in libpng version 1.5.0 - (PENDING RELEASE)
* Last changed in libpng 1.5.0 [January 6, 2011]
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer

View File

@ -1,7 +1,7 @@
/* pngmem.c - stub functions for memory allocation
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngpread.c - read a png file in push mode
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,12 +1,13 @@
/* pngpriv.h - private declarations for use inside libpng
*
* libpng version 1.5.0rc07 - (PENDING RELEASE)
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2011 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.)
*
* Last changed in libpng 1.5.0 [January 6, 2011]
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer
* and license in png.h

View File

@ -1,7 +1,7 @@
/* pngread.c - read a PNG file
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngrio.c - functions for data input
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngrtran.c - transforms the data in a row for PNG readers
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngset.c - storage of image information into info struct
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -5,7 +5,7 @@
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
*
* Last changed in libpng version 1.5.0 - (PENDING RELEASE)
* Last changed in libpng 1.5.0 [January 6, 2011]
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer

View File

@ -1,7 +1,7 @@
/* pngtest.c - a simple test program to test libpng
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)
@ -1784,4 +1784,4 @@ main(int argc, char *argv[])
}
/* Generate a compiler error if there is an old png.h in the search path. */
typedef png_libpng_version_1_5_0rc07 Your_png_h_is_not_version_1_5_0rc07;
typedef png_libpng_version_1_5_0 Your_png_h_is_not_version_1_5_0;

View File

@ -1,7 +1,7 @@
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngvalid.c - validate libpng by constructing then reading png files.
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 2011 Glenn Randers-Pehrson
* Written by John Cunningham Bowler
*

View File

@ -1,7 +1,7 @@
/* pngwio.c - functions for data output
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngwrite.c - general routines to write a PNG file
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngwtran.c - transforms the data in a row for PNG writers
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
/* pngwutil.c - utilities to write a PNG file
*
* Last changed in libpng 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2011 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.)

View File

@ -1,7 +1,7 @@
VisualStudio instructions
libpng version 1.5.0rc07 - January 4, 2011
libpng version 1.5.0 - January 6, 2011
Copyright (c) 1998-2010 Glenn Randers-Pehrson

View File

@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
* libpng version 1.5.0rc07 - January 4, 2011
* libpng version 1.5.0 - January 6, 2011
*
* Copyright (c) 1998-2010 Glenn Randers-Pehrson
*

View File

@ -1,9 +1,9 @@
Makefiles for libpng version 1.5.0rc07 - January 4, 2011
Makefiles for libpng version 1.5.0 - January 6, 2011
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile
(gcc, creates libpng15.so.15.1.5.0rc07)
(gcc, creates libpng15.so.15.1.5.0)
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 @@ pnglibconf.h.prebuilt => Stores configuration settings
makefile.dec => DEC Alpha UNIX makefile
makefile.dj2 => DJGPP 2 makefile
makefile.elf => Linux/ELF makefile symbol versioning,
(gcc, creates libpng15.so.15.1.5.0rc07)
(gcc, creates libpng15.so.15.1.5.0)
makefile.freebsd => FreeBSD makefile
makefile.gcc => Generic gcc makefile
makefile.hpgcc => HPUX makefile using gcc
@ -35,12 +35,12 @@ pnglibconf.h.prebuilt => Stores configuration settings
makefile.os2 => OS/2 Makefile (gcc and emx, requires libpng.def)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.sggcc => Silicon Graphics (gcc,
creates libpng15.so.15.1.5.0rc07)
creates libpng15.so.15.1.5.0)
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.solaris => Solaris 2.X makefile (gcc,
creates libpng15.so.15.1.5.0rc07)
creates libpng15.so.15.1.5.0)
makefile.so9 => Solaris 9 makefile (gcc,
creates libpng15.so.15.1.5.0rc07)
creates libpng15.so.15.1.5.0)
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.sunos => Sun makefile
makefile.32sunu => Sun Ultra 32-bit makefile

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@ -11,7 +11,7 @@
# Modeled after libxml-config.
version=1.5.0rc07
version=1.5.0
prefix=""
libdir=""
libs=""

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@ -5,6 +5,6 @@ includedir=@includedir@/libpng15
Name: libpng
Description: Loads and saves PNG files
Version: 1.5.0rc07
Version: 1.5.0
Libs: -L${libdir} -lpng15
Cflags: -I${includedir}

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@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng15
LIB= png15
SHLIB_MAJOR= 0
SHLIB_MINOR= 1.5.0rc07
SHLIB_MINOR= 1.5.0
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

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@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
LIB= png
SHLIB_MAJOR= 15
SHLIB_MINOR= 1.5.0rc07
SHLIB_MINOR= 1.5.0
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

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@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 15
SHLIB_MINOR= 1.5.0rc07
SHLIB_MINOR= 1.5.0
LIB= png
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \

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@ -1,7 +1,7 @@
#!/bin/awk -f
# scripts/options.awk - library build configuration control
#
# last changed in libpng version 1.5.0 - (PENDING RELEASE)
# last changed in libpng version 1.5.0 - January 6, 2011
#
# Copyright (c) 1998-2010 Glenn Randers-Pehrson
#

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@ -6,7 +6,7 @@
#
com pnglibconf.h - library build configuration
com
com libpng version 1.5.0 - (PENDING RELEASE)
com libpng version 1.5.0 - January 6, 2011
com
com Copyright (c) 1998-2010 Glenn Randers-Pehrson
com

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@ -3,7 +3,7 @@
/* pnglibconf.h - library build configuration */
/* libpng version 1.5.0 - last changed on (PENDING RELEASE) */
/* libpng version 1.5.0 - last changed on January 6, 2011 */
/* Copyright (c) 1998-2010 Glenn Randers-Pehrson */

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@ -1,7 +1,7 @@
/* sym.dfn - define format of libpng.sym
*
* Last changed in libpng version 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng version 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2010 Glenn Randers-Pehrson
*
* This code is released under the libpng license.

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@ -5,7 +5,7 @@
LIBRARY
EXPORTS
;Version 1.5.0rc07
;Version 1.5.0
png_access_version_number @1
png_set_sig_bytes @2
png_sig_cmp @3

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@ -1,7 +1,7 @@
/* symbols.dfn - find all exported symbols
*
* Last changed in libpng version 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng version 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2010 Glenn Randers-Pehrson
*
* This code is released under the libpng license.

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@ -1,7 +1,7 @@
/* vers.dfn - define format of libpng.vers
*
* Last changed in libpng version 1.5.0 [(PENDING RELEASE)]
* Last changed in libpng version 1.5.0 [January 6, 2011]
* Copyright (c) 1998-2010 Glenn Randers-Pehrson
*
* This code is released under the libpng license.