149 lines
6.4 KiB
Plaintext
149 lines
6.4 KiB
Plaintext
|
|
Libpng 1.5.0beta16 - March 30, 2010
|
|
|
|
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.
|
|
|
|
Files available for download:
|
|
|
|
Source files with LF line endings (for Unix/Linux) and with a
|
|
"configure" script
|
|
|
|
1.5.0beta16.tar.xz (LZMA-compressed, recommended)
|
|
1.5.0beta16.tar.gz
|
|
1.5.0beta16.tar.bz2
|
|
|
|
Source files with CRLF line endings (for Windows), without the
|
|
"configure" script
|
|
|
|
lp150b16.zip
|
|
lp150b16.7z
|
|
|
|
Other information:
|
|
|
|
1.5.0beta16-README.txt
|
|
1.5.0beta16-LICENSE.txt
|
|
|
|
Changes since the last public release (1.4.1):
|
|
|
|
version 1.5.0beta01 [February 7, 2010]
|
|
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
|
|
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.
|
|
|
|
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),
|
|
and appropriate changes made to all files. Cygwin builds re-hinged to
|
|
allow procedure call standard changes and to remove the need for the DEF
|
|
file (fixes build on Cygwin).
|
|
Enabled 'attribute' warnings that are relevant to library APIs and callbacks.
|
|
Changed rules for generation of the various symbol files and added a new
|
|
rule for a DEF file (which is also added to the distribution).
|
|
Updated the symbol file generation to stop it adding spurious spaces
|
|
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.
|
|
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 [March 30, 2010]
|
|
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
|
|
and iTXt_SUPPORTED can be used to detect presence of either
|
|
read or write support (but it is probably better to check for
|
|
the one actually required - read or write.)
|
|
|
|
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
|
|
|
|
Glenn R-P
|