Chiebot-Mirror/zlib - zlib - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Mark Adler	66fcefbb2f	Fix configure for Sun shell.	12 years ago
Mark Adler	b06dee4369	Add gzvprintf() as an undocumented function in zlib. The function is only available if stdarg.h is available.	12 years ago
Mark Adler	dd5d0940e9	Add vc11 and vc12 build files to contrib/vstudio.	12 years ago
Mark Adler	a2d71e8e66	Fix typos in the use of _LARGEFILE64_SOURCE in zconf.h.	12 years ago
Like Ma	bc7e017112	Suport i686 and amd64 assembler builds in CMakeLists.txt. * Use -DASM686=1 to build with i686 asm. * Use -DAMD64=1 to build with amd64 asm.	12 years ago
E. Timothy Uy	64a77facc0	Add TOP support to win32/Makefile.msc. Facilitate multi-platform compilation, e.g.: nmake -f pathto\zlib\win32\Makefile.msc TOP=pathto\zlib	12 years ago
Fredrik Orderud	79a7058be4	Simplify contrib/vstudio/vc10 with 'd' suffix.	12 years ago
takacsd	63ba7582b8	Fix types in contrib/minizip to match result of get_crc_table().	12 years ago
Jason Williams	00dfee0b2e	Fix casting error in contrib/testzlib/testzlib.c.	12 years ago
Will Glynn	27b7723222	Don't specify --version-script on Apple platforms in CMakeLists.txt. Mac OS X's linker (derived from LLVM, not GNU binutils) does not support --version-script. Don't specify it on this platform.	12 years ago
Will Glynn	bb97bc9d50	Quote --version-script argument in CMakeLists.txt. Previously, spaces in ${CMAKE_CURRENT_SOURCE_PATH} would expand into multiple linker arguments.	12 years ago
Greg Domjan	b116fb588d	Add contrib/vstudio/vc10 pre-build step for static only. Also correct typo for 64-bit debug build.	12 years ago
Mark Adler	5afbdabacd	Add _tr_flush_bits to the external symbols prefixed by --zprefix.	12 years ago
Mark Adler	d211ecdf02	Use underscored I/O function names for WINAPI_FAMILY. Suggested by E. Timothy Uy.	12 years ago
Mark Adler	931aa25aea	Update inflateBack() comments, since inflate() can be faster.	12 years ago
Mark Adler	51370f3656	Fix serious but very rare decompression bug in inftrees.c. inftrees.c compared the number of used table entries to the maximum allowed value using >= instead of >. This patch fixes those to use >. The bug was discovered by Ignat Kolesnichenko of Yandex LC where they have run petabytes of data through zlib. Triggering the bug is apparently very rare, seeing as how it has been out there in the wild for almost three years before being discovered. The bug is instantiated only if the exact maximum number of decoding table entries, ENOUGH_DISTS or ENOUGH_LENS is used by the block being decoded, resulting in the false positive of overflowing the table.	12 years ago
Mark Adler	10056909c0	Check for invalid code length codes in contrib/puff. Without this fix, it would be possible to construct inputs to puff that would cause it to segfault.	12 years ago
Mark Adler	b6c5057ca1	Fix comparisons of differently signed integers in contrib/blast.	12 years ago
Mark Adler	b8522e0264	Add note to contrib/blast to use binary mode in stdio.	12 years ago
Mark Adler	e69a9ceee0	Check for input buffer malloc failure in examples/gzappend.c.	12 years ago
Mark Adler	c4888637ea	Fix bug in gzclose() when gzwrite() runs out of memory. If the deflateInit2() called for the first gzwrite() failed with a Z_MEM_ERROR, then a subsequent gzclose() would try to free an already freed pointer. This fixes that.	12 years ago
Mark Adler	0cf495a1ca	Fix bug where gzopen(), gzclose() would write an empty file. A gzopen() to write (mode "w") followed immediately by a gzclose() would output an empty zero-length file. What it should do is write an empty gzip file, with the gzip header, empty deflate content, and gzip trailer totalling 20 bytes. This fixes it to do that.	12 years ago
Mark Adler	bd143f1c0a	Fix memory allocation error in examples/zran.c [Nor].	12 years ago
Mark Adler	aa566e86c4	Fix unintialized value bug in gzputc() introduced by const patches. Avoid the use of an uninitialized value when the write buffers have not been initialized. A recent change to avoid the use of strm-> next_in in order to resolve some const conflicts added the use of state->in in its place. This patch avoids the use of state->in when it is not initialized. Nothing bad would actually happen, since two variables set to the same unintialized value are subtracted. However valgrind was rightly complaining. So this fixes that.	12 years ago
Mark Adler	17068938ce	Avoid shift equal to bits in type (caused endless loop). Also clean up comparisons between different types, and some odd indentation problems that showed up somehow. A new endless loop was introduced by the clang compiler, which apparently does odd things when the right operand of << is equal to or greater than the number of bits in the type. The C standard in fact states that the behavior of << is undefined in that case. The loop was rewritten to use single-bit shifts.	12 years ago
Mark Adler	3d9df6ecf8	Clean up examples/gzlog.[ch] comparisons of different types.	12 years ago
Mark Adler	a2981775a9	Clean up examples/gzjoin.c for z_const usage.	12 years ago
Mark Adler	aa210a1b84	Fix example/gzappend.c for proper z_const usage.	12 years ago
Mark Adler	360c3e9532	Update examples/gun.c for proper z_const usage.	12 years ago
Mark Adler	62d6112a79	Clean up the usage of z_const and respect const usage within zlib. This patch allows zlib to compile cleanly with the -Wcast-qual gcc warning enabled, but only if ZLIB_CONST is defined, which adds const to next_in and msg in z_stream and in the in_func prototype. A --const option is added to ./configure which adds -DZLIB_CONST to the compile flags, and adds -Wcast-qual to the compile flags when ZLIBGCCWARN is set in the environment.	12 years ago
Mark Adler	fb4e0599a5	Fix argument checks in gzlog_compress() and gzlog_write().	13 years ago
Mark Adler	aef4174dd2	Remove unused variable in infback9.c.	13 years ago
Birunthan Mohanathas	f51cc49c94	Fix comment typos in unzip.h and unzip.c.	13 years ago
Thomas Roß	d0c7331258	Update copyright year in win32/zlib1.rc.	13 years ago
Thomas Roß	486ef7b4b4	Fix CMake compilation of static lib for MSVC2010 x64.	13 years ago
Mark Adler	bfac156463	Fix configure check for veracity of compiler error return codes. There were two problems before that this fixes. One was that the check for the compiler error return code preceded the determination of the compiler and its options. The other was that the checks for compiler and library characteristics could be fooled if the error options were set to reject K&R-style C. configure now aborts if the compiler produces a hard error on K&R-style C. In addition, aborts of configure are now consistent, and remove any temporary files.	13 years ago
Mark Adler	977e108047	Delete "--version" file if created by "ar --version" [Richard G.].	13 years ago
Mark Adler	148b8f630c	Cleaner check for whether libtool is Apple or not on Darwin.	13 years ago
Mark Adler	a72bcd5607	On Darwin, only use /usr/bin/libtool if libtool is not Apple. The original change was to always use /usr/bin/libtool on Darwin, in order to avoid using a GNU libtool installed by the user in the path ahead of Apple's libtool. However someone might install a more recent Apple libtool ahead of /usr/bin/libtool. This commit checks to see if libtool is Apple, and uses /usr/bin/libtool if it isn't.	13 years ago
Mark Adler	f947435b30	Use _snprintf for snprintf under Microsoft C in test/minigzip.c.	13 years ago
Mark Adler	25e4a3da55	Use _snprintf for snprinf in Microsoft C. More than a decade later, Microsoft C does not support the C99 standard. It's good that _snprintf has a different name, since it does not guarantee that the result is null terminated, as does snprintf. However where _snprintf is used under Microsoft C, the destination string is assured to be long enough, so this will not be a problem. This occurs in two places, both in gzlib.c. Where sprintf functionality is needed by gzprintf, vsnprintf is used in the case of Microsoft C.	13 years ago
Mark Adler	ee026accde	Correct comment in deflate.h.	13 years ago
Mark Adler	dca9e1d6f3	Add inflateGetDictionary() function.	13 years ago
Mark Adler	eb90f6a568	Fix bug in 'F' mode for gzopen().	13 years ago
Mark Adler	0a2c92bc66	Eliminate use of mktemp in Makefile (not always available).	13 years ago
Mark Adler	6a181356bd	Fix gzgetc undefine when Z_PREFIX set [Turk].	13 years ago
Mark Adler	3a8e3bd9e5	Avoid including stddef.h on Windows for Z_SOLO compile [Niessink].	13 years ago
Mark Adler	c58f7ab28d	Replace use of unsafe string functions with snprintf if available. This avoids warnings in OpenBSD that apparently can't be turned off whenever you link strcpy, strcat, or sprintf. When snprintf isn't available, the use of the "unsafe" string functions has always in fact been safe, since the lengths are all checked before those functions are called. We do not use strlcpy or strlcat, since they are not (yet) found on all systems. snprintf on the other hand is part of the C standard library and is very common.	13 years ago
Mark Adler	2689b3cceb	Change version number to 1.2.7.1.	13 years ago
Mark Adler	30a1c7065d	zlib 1.2.7	13 years ago

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286 Commits (66fcefbb2fb867f3f941b71140532de8593f29d6) All Branches Search

286 Commits (66fcefbb2fb867f3f941b71140532de8593f29d6)

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