Yann Collet [Sat, 18 Mar 2017 01:07:53 +0000 (18:07 -0700)]
slight btopt speed improvement
removing a useless test
Yann Collet [Sat, 18 Mar 2017 00:42:47 +0000 (17:42 -0700)]
made SET_PRICE macro more usable
previous version would use argument to also change target member.
Now, only values are transferred
Yann Collet [Fri, 17 Mar 2017 23:53:35 +0000 (16:53 -0700)]
improved lz4opt speed (~4%)
Yann Collet [Fri, 17 Mar 2017 22:51:08 +0000 (15:51 -0700)]
minor price function optimization
Yann Collet [Fri, 17 Mar 2017 22:11:09 +0000 (15:11 -0700)]
added `extern C` for lz4.h static section
should make the file more compatible with C++ compiler, such as Visual or g++
Yann Collet [Thu, 16 Mar 2017 22:41:30 +0000 (15:41 -0700)]
LZ4_compress_HC_continue_destSize() works as intended up to level 10
It's incompatible with btopt though,
so cLevel >= 11 feature much reduced performance (degraded mode)
Yann Collet [Thu, 16 Mar 2017 22:10:38 +0000 (15:10 -0700)]
LZ4_compress_HC_destSize() uses LZ4HC_compress_generic() code path
Limits compression level to 10,
to remain compatible with Hash Chain.
Yann Collet [Thu, 16 Mar 2017 09:24:46 +0000 (02:24 -0700)]
updated lz4 version number
Yann Collet [Thu, 16 Mar 2017 09:16:24 +0000 (02:16 -0700)]
created LZ4_HC_STATIC_LINKING_ONLY section
where are exposed new prototypes *_destSize()
Yann Collet [Thu, 16 Mar 2017 01:59:26 +0000 (18:59 -0700)]
fixed Visual compilation error
static const must be a "constant", like a macro
even if it can be determined at compile time ...
Yann Collet [Thu, 16 Mar 2017 00:20:22 +0000 (17:20 -0700)]
fix #332 : do not modify /dev/null permissions
Yann Collet [Wed, 15 Mar 2017 04:21:54 +0000 (21:21 -0700)]
fix #333 : expose obsolete decoding functions
with deprecation warning.
notified by Chen Yufei
Yann Collet [Sun, 12 Mar 2017 10:18:34 +0000 (03:18 -0700)]
added Oleg @remittor contribution
Yann Collet [Sun, 12 Mar 2017 10:16:23 +0000 (03:16 -0700)]
Merge pull request #331 from ldv-alt/dev
Export only those symbols that are part of public API
Yann Collet [Sun, 12 Mar 2017 10:15:10 +0000 (03:15 -0700)]
Merge pull request #329 from remittor/dev-hc2
lz4hc: Add LZ4_compressHC_destSize
Dmitry V. Levin [Fri, 10 Mar 2017 23:35:30 +0000 (23:35 +0000)]
Export only those symbols that are part of public API
Specify -fvisibility=hidden parameter when linking the shared library
using -fPIC, assuming that gcc >= 4 is used.
This change results to unexporting of the following 42 functions:
LZ4F_getErrorCode
LZ4_XXH32
LZ4_XXH32_canonicalFromHash
LZ4_XXH32_copyState
LZ4_XXH32_createState
LZ4_XXH32_digest
LZ4_XXH32_freeState
LZ4_XXH32_hashFromCanonical
LZ4_XXH32_reset
LZ4_XXH32_update
LZ4_XXH64
LZ4_XXH64_canonicalFromHash
LZ4_XXH64_copyState
LZ4_XXH64_createState
LZ4_XXH64_digest
LZ4_XXH64_freeState
LZ4_XXH64_hashFromCanonical
LZ4_XXH64_reset
LZ4_XXH64_update
LZ4_XXH_versionNumber
LZ4_compressHC
LZ4_compressHC2
LZ4_compressHC2_continue
LZ4_compressHC2_limitedOutput
LZ4_compressHC2_limitedOutput_continue
LZ4_compressHC2_limitedOutput_withStateHC
LZ4_compressHC2_withStateHC
LZ4_compressHC_continue
LZ4_compressHC_limitedOutput
LZ4_compressHC_limitedOutput_continue
LZ4_compressHC_limitedOutput_withStateHC
LZ4_compressHC_withStateHC
LZ4_compress_fast_force
LZ4_compress_forceExtDict
LZ4_createHC
LZ4_decompress_safe_forceExtDict
LZ4_freeHC
LZ4_resetStreamStateHC
LZ4_sizeofStreamStateHC
LZ4_slideInputBufferHC
LZ4_uncompress
LZ4_uncompress_unknownOutputSize
Dmitry V. Levin [Fri, 10 Mar 2017 23:35:30 +0000 (23:35 +0000)]
Export deprecated symbols
Deprecated symbols are still a part of ABI and have to be exported,
so mark them with LZ4LIB_API attribute.
Dmitry V. Levin [Fri, 10 Mar 2017 23:35:30 +0000 (23:35 +0000)]
Explicitly set visibility of public API functions when gcc is used
Windows builds already limit exporting of functions to those marked
with LZ4LIB_API tag. The same behaviour could be achieved on other
platforms when a relatively fresh gcc is used.
This change assigns public visibility to all symbols marked with
LZ4LIB_API tag. When the library is built in -fvisibility=hidden
mode, only these marked symbols will be exported.
Yann Collet [Fri, 10 Mar 2017 22:47:16 +0000 (14:47 -0800)]
Merge pull request #330 from inikep/dev
fix bench
Przemyslaw Skibinski [Fri, 10 Mar 2017 19:49:25 +0000 (20:49 +0100)]
bench.c: respect LZ4_MAX_INPUT_SIZE limit
Przemyslaw Skibinski [Fri, 10 Mar 2017 19:43:53 +0000 (20:43 +0100)]
Merge remote-tracking branch 'refs/remotes/lz4/dev' into dev
remittor [Thu, 9 Mar 2017 09:19:24 +0000 (12:19 +0300)]
lz4hc: Fix LZ4HC_compress_hashChain for backward compatibility
remittor [Wed, 8 Mar 2017 15:49:55 +0000 (18:49 +0300)]
lz4hc: Fix LZ4HC_compress_hashChain for full support destSize variant
remittor [Wed, 8 Mar 2017 08:13:28 +0000 (11:13 +0300)]
tests: fuzzer: Add test for LZ4_compressHC_destSize
remittor [Wed, 8 Mar 2017 08:11:15 +0000 (11:11 +0300)]
lz4hc: Add LZ4_compressHC_destSize and LZ4_compress_HC_continue_destSize
remittor [Tue, 7 Mar 2017 21:30:54 +0000 (00:30 +0300)]
lz4hc: Cleanup function LZ4HC_encodeSequence
remittor [Tue, 7 Mar 2017 14:11:48 +0000 (17:11 +0300)]
lz4hc: Cleanup function LZ4HC_compress_hashChain
Yann Collet [Mon, 6 Mar 2017 00:15:08 +0000 (16:15 -0800)]
Merge pull request #328 from ldv-alt/dev
Fix test-lz4-basic
Dmitry V. Levin [Sun, 5 Mar 2017 23:20:10 +0000 (23:20 +0000)]
Fix test-lz4-basic
When no output filename is specified and stdout is not a terminal,
lz4 doesn't attempt to guess an output filename and uses stdout for
output.
This change fixes test-lz4-basic when run without a terminal
by specifying output filenames.
Yann Collet [Tue, 28 Feb 2017 23:12:24 +0000 (15:12 -0800)]
updated LICENSE
to avoid risks of confusion on GPLv2 licensed code.
GPLv2 code is not _intended_ to be integrated into 3rd party application,
but it can be used for that nonetheless (provided compliance with GPLv2 licence).
It just receives less focus and support into this direction.
Yann Collet [Thu, 16 Feb 2017 16:39:03 +0000 (08:39 -0800)]
Merge pull request #320 from inikep/dev
remove MOREFLAGS from test-lz4c32
Przemyslaw Skibinski [Thu, 16 Feb 2017 15:30:16 +0000 (16:30 +0100)]
remove MOREFLAGS from test-lz4c32
Yann Collet [Thu, 16 Feb 2017 15:21:42 +0000 (07:21 -0800)]
Merge pull request #319 from inikep/dev
Circle CI tests
Przemyslaw Skibinski [Wed, 15 Feb 2017 23:17:42 +0000 (00:17 +0100)]
CFLAGS=-I/usr/include/x86_64-linux-gnu
Przemyslaw Skibinski [Wed, 15 Feb 2017 22:19:30 +0000 (23:19 +0100)]
circle.yml: fixed lz4c32 target (2)
Przemyslaw Skibinski [Wed, 15 Feb 2017 21:10:11 +0000 (22:10 +0100)]
circle.yml: fixed lz4c32 target
Yann Collet [Wed, 15 Feb 2017 18:53:56 +0000 (10:53 -0800)]
Merge pull request #318 from esiegerman/eks/mklib
Explicitly create $(DESTDIR)$(LIBDIR)/ at install time
Przemyslaw Skibinski [Wed, 15 Feb 2017 17:24:42 +0000 (18:24 +0100)]
improved Circle CI tests
Przemyslaw Skibinski [Wed, 15 Feb 2017 16:36:00 +0000 (17:36 +0100)]
added circle.yml
Przemyslaw Skibinski [Wed, 15 Feb 2017 16:20:24 +0000 (17:20 +0100)]
Merge remote-tracking branch 'refs/remotes/lz4/dev' into dev
Przemyslaw Skibinski [Wed, 15 Feb 2017 16:17:57 +0000 (17:17 +0100)]
Avoid fseek()'s 2GiB barrier with MinGW
Przemyslaw Skibinski [Wed, 15 Feb 2017 16:16:15 +0000 (17:16 +0100)]
upgraded util.h
Eric Siegerman [Wed, 15 Feb 2017 02:58:08 +0000 (21:58 -0500)]
Explicitly create $(DESTDIR)$(LIBDIR)/ at install time
This is needed on systems where it isn't the parent of
$(PKGCONFIGDIR), and so doesn't get created implicitly.
Yann Collet [Tue, 14 Feb 2017 22:22:16 +0000 (14:22 -0800)]
Merge pull request #317 from esiegerman/eks/no-andand-oror
Don't use "foo && false || true"
Eric Siegerman [Tue, 14 Feb 2017 19:17:06 +0000 (14:17 -0500)]
Don't use "foo && false || true"
Replace it with either:
test ! -f $FILE_THAT_SHOULD_NOT_EXIST
or:
! $COMMAND_THAT_SHOULD_FAIL
as appropriate.
Yann Collet [Fri, 10 Feb 2017 18:25:04 +0000 (10:25 -0800)]
Merge pull request #316 from inikep/dev
Dev
Yann Collet [Fri, 10 Feb 2017 18:24:04 +0000 (10:24 -0800)]
Merge pull request #315 from bebehei/patch-1
update repolink in makefile
Przemyslaw Skibinski [Fri, 10 Feb 2017 14:00:27 +0000 (15:00 +0100)]
added OpenBSD NetBSD SunOS to list of supported `make install` OSes
Benedikt Heine [Fri, 10 Feb 2017 13:55:54 +0000 (14:55 +0100)]
update repolink in makefile
Przemyslaw Skibinski [Fri, 10 Feb 2017 13:54:21 +0000 (14:54 +0100)]
Merge remote-tracking branch 'refs/remotes/lz4/dev' into dev
Przemyslaw Skibinski [Fri, 10 Feb 2017 13:53:58 +0000 (14:53 +0100)]
updated platform.h
Przemyslaw Skibinski [Fri, 10 Feb 2017 13:38:30 +0000 (14:38 +0100)]
Merge remote-tracking branch 'refs/remotes/lz4/dev' into dev
Yann Collet [Thu, 9 Feb 2017 11:19:15 +0000 (03:19 -0800)]
added DragonFly to list of supported `make install` OS
Yann Collet [Wed, 8 Feb 2017 19:02:32 +0000 (11:02 -0800)]
updated comments on block sizes
Yann Collet [Sun, 5 Feb 2017 17:33:27 +0000 (09:33 -0800)]
Merge pull request #312 from mgorny/cmake-pc-version
[cmake] Fix substituting version in liblz4.pc
Michał Górny [Sun, 5 Feb 2017 08:45:34 +0000 (09:45 +0100)]
[cmake] Fix substituting version in liblz4.pc
Bug: https://bugs.gentoo.org/608144
Yann Collet [Mon, 23 Jan 2017 18:40:46 +0000 (10:40 -0800)]
Merge pull request #307 from inikep/dev
lz4frame manual
Przemyslaw Skibinski [Mon, 23 Jan 2017 16:46:32 +0000 (17:46 +0100)]
lz4frame.h: added Introduction
Przemyslaw Skibinski [Mon, 23 Jan 2017 15:33:03 +0000 (16:33 +0100)]
updated gen-lz4-manual.sh
Przemyslaw Skibinski [Mon, 23 Jan 2017 15:31:42 +0000 (16:31 +0100)]
added lz4frame_manual.html
Przemyslaw Skibinski [Mon, 23 Jan 2017 15:22:00 +0000 (16:22 +0100)]
lz4frame.h: prepared to generate manual
Przemyslaw Skibinski [Mon, 23 Jan 2017 15:03:40 +0000 (16:03 +0100)]
lz4 manual updated to v1.7.5
Przemyslaw Skibinski [Mon, 23 Jan 2017 15:02:51 +0000 (16:02 +0100)]
lz4.h: improved manual generation
Przemyslaw Skibinski [Mon, 23 Jan 2017 14:42:58 +0000 (15:42 +0100)]
improved gen_manual
Przemyslaw Skibinski [Thu, 19 Jan 2017 15:28:08 +0000 (16:28 +0100)]
added "This Makefile is validated for"
Przemyslaw Skibinski [Mon, 16 Jan 2017 11:22:52 +0000 (12:22 +0100)]
Merge remote-tracking branch 'refs/remotes/lz4/dev' into dev
Yann Collet [Thu, 12 Jan 2017 18:21:36 +0000 (19:21 +0100)]
Merge pull request #304 from Chocobo1/cppcheck
Fix warnings
Chocobo1 [Thu, 12 Jan 2017 16:43:25 +0000 (00:43 +0800)]
Use logical or instead of bitwise or
Chocobo1 [Thu, 12 Jan 2017 16:36:24 +0000 (00:36 +0800)]
Fix printf specifier
Yann Collet [Thu, 5 Jan 2017 15:50:37 +0000 (16:50 +0100)]
LZ4_MEMORY_USAGE can be modified from compilation command line
Yann Collet [Tue, 3 Jan 2017 02:59:40 +0000 (03:59 +0100)]
Merge branch 'dev' of github.com:Cyan4973/lz4 into dev
Yann Collet [Tue, 3 Jan 2017 02:59:27 +0000 (03:59 +0100)]
updated NEWS
Yann Collet [Mon, 2 Jan 2017 23:35:42 +0000 (00:35 +0100)]
Merge pull request #296 from mgorny/cmake-fixes
Multiple CMake improvements
Michał Górny [Mon, 2 Jan 2017 14:57:49 +0000 (15:57 +0100)]
cmake: Install manpages
Michał Górny [Mon, 2 Jan 2017 14:33:15 +0000 (15:33 +0100)]
cmake: Install lz4cat and unlz4 symlinks
Michał Górny [Mon, 2 Jan 2017 09:34:12 +0000 (10:34 +0100)]
cmake: Support building shared & static libs simultaneously
Add an additional BUILD_STATIC_LIBS option to control building static
libraries independently of shared. This makes it possible (if both
options are set to ON) to build both shared and static libraries
simulataneously.
A dependant option is used to preserve the current BUILD_SHARED_LIBS
behavior, i.e. -DBUILD_SHARED_LIBS=ON -- shared lib only,
-DBUILD_SHARED_LIBS=OFF -- static lib only.
The targets used to build shared and static library are split now,
and only relevant properties are passed to each of them. An alias is
used to link programs to the preferred library.
Michał Górny [Mon, 2 Jan 2017 09:14:35 +0000 (10:14 +0100)]
cmake: Fix SOVERSION to match Makefiles
Fix SOVERSION to use only major lz4 version, as Makefiles do. This
ensure that CMake uses 'liblz.so.1' SONAME and creates 'liblz.so.1'
symlink.
Przemyslaw Skibinski [Thu, 29 Dec 2016 14:22:44 +0000 (15:22 +0100)]
Merge remote-tracking branch 'refs/remotes/lz4/dev' into dev
Yann Collet [Wed, 28 Dec 2016 23:44:40 +0000 (00:44 +0100)]
Merge pull request #295 from inikep/opt-parser
Opt parser
Przemyslaw Skibinski [Wed, 28 Dec 2016 16:47:10 +0000 (17:47 +0100)]
fuzzer: tests more compression levels
Przemyslaw Skibinski [Wed, 28 Dec 2016 14:38:59 +0000 (15:38 +0100)]
removed nextToUpdateBT
Przemyslaw Skibinski [Wed, 28 Dec 2016 14:37:12 +0000 (15:37 +0100)]
clean logging
Przemyslaw Skibinski [Wed, 28 Dec 2016 14:18:19 +0000 (15:18 +0100)]
LZ4HC_getSearchNum
Yann Collet [Wed, 28 Dec 2016 13:43:17 +0000 (14:43 +0100)]
Merge pull request #293 from inikep/dev
improved *BSD and Solaris compatibility
Przemyslaw Skibinski [Wed, 28 Dec 2016 13:04:38 +0000 (14:04 +0100)]
improved logging
Przemyslaw Skibinski [Wed, 28 Dec 2016 12:19:11 +0000 (13:19 +0100)]
fixed table update in LZ4_loadDictHC
Przemyslaw Skibinski [Wed, 28 Dec 2016 12:08:38 +0000 (13:08 +0100)]
added FUZ_CLEVEL_DEFAULT
Przemyslaw Skibinski [Wed, 28 Dec 2016 10:34:23 +0000 (11:34 +0100)]
changed default PREFIX and MANDIR
Przemyslaw Skibinski [Wed, 28 Dec 2016 10:27:17 +0000 (11:27 +0100)]
changed default PREFIX and MANDIR
Przemyslaw Skibinski [Tue, 27 Dec 2016 14:38:07 +0000 (15:38 +0100)]
improved test-lz4-opt-parser
Przemyslaw Skibinski [Tue, 27 Dec 2016 14:31:35 +0000 (15:31 +0100)]
fixed -BD compression
Przemyslaw Skibinski [Tue, 27 Dec 2016 12:14:04 +0000 (13:14 +0100)]
added test-lz4-opt-parser
Przemyslaw Skibinski [Tue, 27 Dec 2016 10:17:35 +0000 (11:17 +0100)]
lib\Makefile: fixed INSTALL_DATA
Przemyslaw Skibinski [Tue, 27 Dec 2016 09:43:07 +0000 (10:43 +0100)]
Merge remote-tracking branch 'refs/remotes/lz4/dev' into dev
# Conflicts:
# lib/Makefile
Przemyslaw Skibinski [Fri, 23 Dec 2016 09:05:41 +0000 (10:05 +0100)]
BSD: improved "make install"
Przemyslaw Skibinski [Thu, 22 Dec 2016 23:02:01 +0000 (00:02 +0100)]
Solaris: working "make install"
Yann Collet [Thu, 22 Dec 2016 17:02:09 +0000 (18:02 +0100)]
updated Makefile : lz4 no longer recompiled when already up-to-date
Przemyslaw Skibinski [Thu, 22 Dec 2016 16:18:39 +0000 (17:18 +0100)]
"make test" is now compatible with Solaris
Yann Collet [Thu, 22 Dec 2016 10:58:29 +0000 (11:58 +0100)]
Merge pull request #292 from inikep/dev
improved POSIX
Yann Collet [Thu, 22 Dec 2016 10:50:21 +0000 (11:50 +0100)]
updated NEWS