Commit Graph

578 Commits

Author SHA1 Message Date
Nick Terrell
581e5fbe83 Add clang-format config 2017-05-17 13:49:19 -07:00
Nick Terrell
d1a5790f8e [linux-kernel] Dual license with GPLv2 2017-05-17 12:08:15 -07:00
Nick Terrell
fb10c91b4f [linux-kernel] Update zstd.diff 2017-05-16 17:21:22 -07:00
Nick Terrell
358280f107 Remove cross-platform macros and dead code 2017-05-16 17:16:00 -07:00
Nick Terrell
8eb7a32527 [linux-kernel] Fix whitespace edge case with script 2017-05-16 16:55:52 -07:00
Nick Terrell
0ce0782c97 [linux-kernel] Update kernelize.sh script for edge cases 2017-05-16 16:55:03 -07:00
Nick Terrell
0d26da2f25 [linux-kernel] Don't undef current (use curr) 2017-05-16 16:48:58 -07:00
Nick Terrell
f3c9bd014c [linux-kernel] Remove unused variables in test 2017-05-16 16:13:51 -07:00
Nick Terrell
90a1c94965 [linux-kernel] Update header comments 2017-05-16 16:10:17 -07:00
Nick Terrell
1d42ca8f6d Add zstd.diff 2017-05-16 16:02:05 -07:00
Nick Terrell
b3ebe9b77c [linux-kernel] Separate xxhash into its own module 2017-05-16 15:52:35 -07:00
Yann Collet
d47709b6ea Merge pull request #654 from iburinoc/splittable
[RFC] Splittable Format and API
2017-05-08 13:41:56 -07:00
Nick Terrell
cf4f9403fa [kernel] Update README with SquashFS patch
Take patch from PR #682 by @iburinoc and update benchmarks.
2017-05-03 11:07:39 -07:00
Nick Terrell
99972fa9a8 [btrfs] Fix typo in pr_warn() message 2017-05-02 13:57:40 -07:00
Nick Terrell
79a85e1371 [btrfs] Update patch to use ZSTD_init{C,D}Stream() 2017-05-02 13:41:57 -07:00
Sean Purcell
470993c9b1 Add raw seek table construction API and parallel compression example 2017-04-28 12:17:09 -07:00
Yann Collet
ccc0b0eafa Merge pull request #680 from iburinoc/sqfs-kernel
SquashFS linux kernel patch
2017-04-28 10:27:42 -07:00
Sean Purcell
c7e107197a Fix missing squashfs_finish_page's 2017-04-27 17:19:20 -07:00
Sean Purcell
eeeb201e70 Fix case where pages run out before end of stream 2017-04-27 16:54:05 -07:00
Yann Collet
aca392610b Merge pull request #679 from terrelln/dev
[kernel] Rename ZSTD_create*() to ZSTD_init*()
2017-04-27 16:31:03 -07:00
Sean Purcell
32c658a289 SquashFS linux kernel patch 2017-04-27 15:04:31 -07:00
Nick Terrell
0bd5d25d02 [pzstd] Add logging statements to tests 2017-04-27 09:55:19 -07:00
Nick Terrell
5087c1761f Rename ZSTD_create*() to ZSTD_init*() 2017-04-26 13:08:20 -07:00
Sean Purcell
11dc940e72 Add parallel processing example for seekable API 2017-04-21 12:23:06 -07:00
Sean Purcell
35186e65b0 Address comments and make sure all prototypes are rendered by gen_html 2017-04-20 16:48:54 -07:00
Sean Purcell
0f7bd772e6 Update seekable API to simplify IO 2017-04-18 16:48:30 -07:00
Sean Purcell
9626cf1ac6 Address @terrelln's comments 2017-04-13 17:48:35 -07:00
Sean Purcell
2785b28e05 Reduce the limit on frame decompressed size to 2 GB 2017-04-12 14:09:13 -07:00
Sean Purcell
5ee1135f30 s/chunk/frame/ 2017-04-12 11:15:50 -07:00
Sean Purcell
e80f1d74b3 Address PR comments and minor fixes 2017-04-12 11:15:46 -07:00
Sean Purcell
d048fefef7 Move seekable format content to /contrib 2017-04-11 14:38:56 -07:00
Nick Terrell
b633377d0e Add BtrFS benchmarks 2017-04-11 12:40:53 -07:00
Nick Terrell
b4dd3378f1 Add BtrFS patch for 4.10 kernel 2017-04-11 11:50:24 -07:00
Nick Terrell
adb1974aec Switch comments to kernel style + limit to 80 cols 2017-04-10 16:52:59 -07:00
Nick Terrell
bed6c0a4b0 Remove ZSTDLIB_API from decompress.c 2017-04-10 14:49:34 -07:00
Yann Collet
b5b79b3942 Merge pull request #647 from terrelln/linux
Add linux kernel modules to contrib/
2017-04-05 07:35:48 -07:00
Nick Terrell
9c7371b3ee Improve comments and ordering 2017-04-04 19:02:28 -07:00
Nick Terrell
97693aff98 Add a README 2017-04-04 18:39:22 -07:00
Nick Terrell
7f510a7797 Add Kconfig and Makefile diffs 2017-04-04 18:37:55 -07:00
Nick Terrell
60b34b0d1c fix gitignore 2017-04-04 18:15:21 -07:00
Nick Terrell
bb213798d9 Rename zstd_(de)compress.c to (de)compress.c 2017-04-04 18:09:02 -07:00
Nick Terrell
1b3856463e Undef current if defined 2017-04-04 17:21:49 -07:00
Nick Terrell
c53bacc881 Fix up some old names 2017-04-04 17:03:48 -07:00
Nick Terrell
2e4dbd2105 Really move the makefile 2017-04-04 17:02:28 -07:00
Nick Terrell
5859101396 Move Makefile to lib/zstd 2017-04-04 17:00:12 -07:00
Nick Terrell
d0bbceac40 Add fs/btrfs/zstd.c 2017-04-04 16:56:52 -07:00
Nick Terrell
2eb623a6eb Explicitly convert scratchBuffer to unsigned* 2017-04-04 16:38:13 -07:00
Nick Terrell
fd95be0ade Move sources to lib/zstd/ 2017-04-04 16:30:11 -07:00
Nick Terrell
1af700ea43 Remove unused FSE/HUF functions 2017-04-04 16:22:58 -07:00
Nick Terrell
dd62829ccf Remove more restrict 2017-04-04 15:55:48 -07:00
Nick Terrell
9c257dc268 Fix up xxhash 2017-04-04 15:54:39 -07:00
Nick Terrell
0888251fb1 Switch intptr_t to ptrdiff_t 2017-04-04 15:49:38 -07:00
Nick Terrell
675839254d Move zstd.h to linux/zstd.h 2017-04-04 15:44:27 -07:00
Nick Terrell
b06507221e Test module macros 2017-04-04 12:56:44 -07:00
Nick Terrell
b1b582b9fa Add module macros 2017-04-04 12:56:35 -07:00
Nick Terrell
b5e3e3c9a8 Add zstd kernel module Makefile 2017-04-04 12:10:47 -07:00
Nick Terrell
79298bf187 Add userland test with mock kernel headers 2017-04-04 11:53:22 -07:00
Nick Terrell
33fc0ad56a Fix ZSTD_createCStream_usingCDict() and ZSTD_compress_usingCDict() 2017-04-04 11:52:49 -07:00
Nick Terrell
87cec8fd56 Fix compilation errors 2017-04-03 16:08:20 -07:00
Nick Terrell
59aadc85dc Preallocate workSpace for cctx and combine create and init for cstream 2017-04-03 15:23:09 -07:00
Nick Terrell
21b6c53b9f Working on API 2017-03-31 18:07:32 -07:00
Nick Terrell
e48b135521 Remove STATIC_LINKING_ONLY defines 2017-03-30 14:54:33 -07:00
Nick Terrell
6ce58897da Use <asm/unaligned.h> for unaligned memory access 2017-03-30 14:53:57 -07:00
Nick Terrell
be7da5d98b Change stdlib includes to linux includes 2017-03-30 14:53:52 -07:00
Nick Terrell
b3b41d0f6d Remove platform specific macros 2017-03-30 14:53:23 -07:00
Nick Terrell
1075c12078 Convert all spaces to tabs 2017-03-30 14:49:45 -07:00
Nick Terrell
78063ca2bd spaces to tabs 2017-03-30 14:47:42 -07:00
Nick Terrell
b1c6bb8702 Copy files into contrib/linux-kernel/ 2017-03-30 14:47:35 -07:00
Yann Collet
6851db48e0 created contrib/cleanTabs 2017-03-30 12:42:44 -07:00
Sean Purcell
793e7bb6dd Add symbolic link checking to pzstd 2017-03-23 12:41:51 -07:00
Yann Collet
7e35b352c6 Merge pull request #602 from iburinoc/doc
Add functions missing from manual, and fix parameter alignment
2017-03-14 14:08:41 -07:00
Sean Purcell
dec2b96536 Add functions missing from manual, and fix parameter alignment 2017-03-14 11:24:09 -07:00
Sean Purcell
120df494e9 Update builds to not support legacy v01-v03 2017-03-13 14:44:08 -07:00
Pádraig Brady
38a3428b37 support -Werror=format-security
Fedora now enables this option by default, resulting
in the following build failure:

Logging.h: In instantiation of
'void pzstd::Logger::operator()(int, const char*, Args ...)
Pzstd.cpp:413:48:   required from here
Logging.h:46:17: error: format not a string literal and no format arguments
[-Werror=format-security]
     std::fprintf(out_, fmt, args...);
     ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
2017-03-05 19:42:51 -08:00
Sean Purcell
822c7187d4 Merge branch 'dev' into doc 2017-02-23 15:23:24 -08:00
Yann Collet
7e224ea03e Merge pull request #562 from iburinoc/testcorpus
Create a tool that generates random, valid, Zstd frames for decoder testing
2017-02-23 15:19:36 -08:00
Sean Purcell
1d1932480e Move educational_decoder to doc/ and add doc README
- Also make some minor bugfixes to educational decoder
2017-02-23 14:34:52 -08:00
Yann Collet
db478ad27e Merge pull request #558 from facebook/manual
Manual
2017-02-23 13:39:36 -08:00
Sean Purcell
3cd8d50c34 Update CLI and link from educational decoder 2017-02-23 13:06:50 -08:00
Yann Collet
508404514c added manual target to contrib/gen_html/Makefile 2017-02-22 00:57:50 -08:00
Przemyslaw Skibinski
346ce32ade legacy.c: fix memory leaks 2017-02-21 20:10:21 +01:00
Przemyslaw Skibinski
d8114e5802 zstd_compress.c: fix memory leaks 2017-02-21 18:59:56 +01:00
Przemyslaw Skibinski
684858e7b7 fix memory leaks 2017-02-21 18:17:24 +01:00
Dima Krasner
107c9a4e42 Moved to contrib 2017-02-18 23:30:57 +02:00
Sean Purcell
0f5c95af44 Disambiguate pledgedSrcSize == 0
- Modify ZSTD CLI to only set contentSizeFlag if it _knows_ the size
- Change pzstd to stop setting contentSizeFlag without accurate pledgedSrcSize
2017-02-08 15:12:46 -08:00
Sean Purcell
eb52dbd4fe Minor changes to educational decoder 2017-02-07 14:44:11 -08:00
Sean Purcell
f191be2fe6 Inlined portions of specification for clarity 2017-02-03 18:04:00 -08:00
Sean Purcell
18ce8b54dd Switch IO to go through streams 2017-02-03 15:22:52 -08:00
Sean Purcell
823d8c233b Minor security fixes 2017-02-01 10:41:04 -08:00
Sean Purcell
92ec2ea62f More const's and readability improvements 2017-01-31 15:57:18 -08:00
Sean Purcell
f5d2f32d4d Removed circular buffer, matches access destination buffer directly 2017-01-31 15:54:55 -08:00
Sean Purcell
f231626244 Minor fixes according to comments
- Add Facebook copyright notice
- Make max size macros more consistent
- Fix some unchecked malloc's
2017-01-30 15:00:19 -08:00
Sean Purcell
5657e0e07d Added ZSTD_get_decompressed_size
Since this implementation handles multiple concatenated frames,
to determine decompressed size we must traverse the entire input,
checking each frame's frame_content_size field
2017-01-30 14:56:29 -08:00
Sean Purcell
9700f92583 Add educational decoder to /contrib 2017-01-30 11:44:43 -08:00
Nick Terrell
5cf84a05e7 Revert unnecessary change to Logging.h 2017-01-27 13:26:44 -08:00
Nick Terrell
58f499c41e Clean imports and shorten tests 2017-01-27 10:43:18 -08:00
Nick Terrell
9c018cc140 Add BUCK files for Nuclide support 2017-01-27 10:43:12 -08:00
Chocobo1
37a2fb4ce1 Move -std=c++11 cxxflag to PZSTD_CXXFLAGS
Fixes the problem that the compiler doesn't enable c++11 mode by default
and the package build system has its own CXXFLAGS
2016-12-26 23:08:23 +08:00
Dimitry Andric
83cc2fb083 Enable using isatty() and nanosleep() on *BSD 2016-12-12 19:24:51 +01:00
Przemyslaw Skibinski
4da53219a0 zstd Manual updated to 1.1.2 2016-12-07 11:18:40 +01:00
Przemyslaw Skibinski
abd9ec0d53 gen_html: comments of type /*= and /**= can be longer than a single line 2016-12-07 11:13:20 +01:00
Yann Collet
379908be3d fixed zstd.h for manual 2016-12-06 10:36:15 -08:00
Nick Terrell
bcd61586a8 [pzstd] Cast unused parameters to void 2016-11-15 17:46:28 -08:00
Nick Terrell
f147fccd0c [pzstd] Fix frame size for small files + add logging 2016-11-15 16:39:09 -08:00
Nick Terrell
324c8ab000 [pzstd] Remove gtest dependency from make all 2016-11-14 11:56:28 -08:00
Nick Terrell
4bafb5aa97 The static library was moved to libzstd.a 2016-11-03 11:32:45 -07:00
Przemyslaw Skibinski
f882e132cf added gen-zstd-manual.sh 2016-10-31 10:51:58 +01:00
Yann Collet
03982b5ddb Merge pull request #434 from terrelln/dev
Pzstd Improvements
2016-10-28 20:27:59 -07:00
Nick Terrell
25086d9bc6 [pzstd] Move -I flags to PZSTD_CPPFLAGS 2016-10-28 14:24:15 -07:00
Nick Terrell
ac4310d303 [pzstd] Fix test mode for streaming input 2016-10-26 00:09:39 -07:00
Przemyslaw Skibinski
86d9424c81 added doc\zstd_manual.html 2016-10-24 16:07:53 +02:00
Przemyslaw Skibinski
984b66cd72 added contrib\gen_html 2016-10-24 15:59:51 +02:00
Nick Terrell
8c6c686d0a [pzstd] Fix lantent bug in WorkQueue::push() 2016-10-14 15:26:56 -07:00
Nick Terrell
baa152e56e [pzstd] Add Logger class 2016-10-14 15:26:55 -07:00
Nick Terrell
e9e151ce31 [pzstd] Reuse ZSTD_{C,D}Stream 2016-10-14 15:26:55 -07:00
Nick Terrell
48294b57c3 [pzstd] Put ErrorHolder into SharedState 2016-10-14 15:26:55 -07:00
Nick Terrell
9b603ee284 [pzstd] Run the reading thread separately 2016-10-14 15:26:55 -07:00
Nick Terrell
96e0702c00 [pzstd] Print the correct width ints 2016-10-14 15:26:55 -07:00
Nick Terrell
8b4e84249b [pzstd] Fix Makefile 2016-10-14 15:26:50 -07:00
Nick Terrell
87629978d3 [pzstd] Fix latent bug in WorkQueue 2016-10-06 15:51:58 -07:00
Pádraig Brady
0dd8071e2e pzstd: fix test failure on headless build
Remove this test as pass/fail status is
dependent on whether I/O is connected to a tty.
It currrently passes on a tty but fails on
a package build system for example.
2016-10-06 22:38:27 +01:00
Nick Terrell
b0f6d73002 [pzstd] Remove empty else statement 2016-10-06 12:58:23 -07:00
Nick Terrell
5fa71396e0 [pzstd] Fix typo in readme 2016-10-06 12:45:47 -07:00
inikep
0ff0f2a259 Merge remote-tracking branch 'refs/remotes/facebook/dev' into zlibWrapper 2016-09-26 20:57:01 +02:00
Yann Collet
02c17e18d8 Merge pull request #387 from terrelln/display
[pzstd] Print (de)compression results
2016-09-24 11:52:29 +02:00
Nick Terrell
3980167488 [pzstd] Add status update for MB written 2016-09-23 15:47:26 -07:00
Nick Terrell
dac0376908 [pzstd] Add header required for Visual Studios 2016-09-23 14:38:25 -07:00
Nick Terrell
d249889b9f [pzstd] Print (de)compression results 2016-09-23 13:42:50 -07:00
Nick Terrell
e5b60e859b [pzstd] Update README to reflect new CLI 2016-09-23 13:07:54 -07:00
inikep
611cd094d1 typo in pzstd 2016-09-23 21:14:37 +02:00
Nick Terrell
5ca471990b [pzstd] Spawn less threads in tests
MinGW thread performance degrades significantly when there are
a lot of threads, so limit the number of threads spawned to ~10.
2016-09-22 18:59:22 -07:00
Nick Terrell
5eaf5da723 [pzstd] Turn on warnings + quiet them 2016-09-22 16:12:29 -07:00
Nick Terrell
0a5910b23b [pzstd] Fix and test 32 bit support 2016-09-21 17:47:09 -07:00
Nick Terrell
5c9adff7f8 [pzstd] Check if input is a directory 2016-09-21 16:25:08 -07:00
Nick Terrell
f1073c1da7 [pzstd] Fix invalid argument message 2016-09-21 16:04:44 -07:00
Nick Terrell
1c209a4feb [pzstd] Reduce memory usage to 60-75% of previous 2016-09-21 15:12:23 -07:00
Nick Terrell
254c5b1692 [pzstd] Make CLI compatible with zstd 2016-09-21 14:29:47 -07:00
Nick Terrell
4d4d1ad3b3 Fix minor potential narrowing bug 2016-09-06 20:27:11 -07:00
Nick Terrell
823bf3d08d Fix invalid narrowing conversion to size_t 2016-09-06 20:11:02 -07:00
Nick Terrell
4db9fbdec7 [pzstd] Compile with minGW 64 2016-09-06 14:00:20 -07:00
Nick Terrell
378d12bb0c [pzstd] Changes to compile on VS2015 2016-09-06 12:43:07 -07:00
Nick Terrell
4c202815c7 [pzstd] Smart default # of threads (#331) 2016-09-06 12:41:36 -07:00
Nick Terrell
9622fe499d Fix memory usage issues. 2016-09-02 20:11:22 -07:00
Nick Terrell
64c1c065cc Add optional max size to work queue 2016-09-02 13:53:23 -07:00
Nick Terrell
2fcf8a4b99 Update tests to reflect new default options 2016-09-02 12:59:14 -07:00
Nick Terrell
ac14348a28 When reading from stdin, write to stdout by default 2016-09-02 12:35:36 -07:00
Nick Terrell
1e2f6a1f5d Clean up compiler warnings + Build pzstd on travis 2016-09-02 12:23:49 -07:00
Nick Terrell
2ebe1cf732 Put libzstd last 2016-09-01 21:12:39 -07:00
Nick Terrell
7bf8c4d7ff Add zstd/lib in includes 2016-09-01 20:53:34 -07:00
Nick Terrell
724e3d534f Put linker -l commands at the end 2016-09-01 20:45:55 -07:00
Nick Terrell
7aa7e5aaab Merge remote-tracking branch 'upstream/dev' into dev 2016-09-01 18:27:18 -07:00
Nick Terrell
7df55e17e9 Fix up Makefiles, and fix include issues compiling with gcc 2016-09-01 18:26:19 -07:00
Yann Collet
c53926c077 Merge branch 'dev' of github.com:Cyan4973/zstd into dev 2016-09-01 18:11:43 -07:00
Yann Collet
5153a084f3 zbufftest only depends on standard C time.h 2016-09-01 18:11:12 -07:00
Nick Terrell
bff1c92c87 Minor tweaks to pzstd graph 2016-09-01 17:53:23 -07:00
Nick Terrell
2741677a8d Update scale for compression speed graph 2016-09-01 17:43:07 -07:00
Nick Terrell
2b0830b067 Randomize tests so travis-ci tests can check for existing failures 2016-09-01 16:39:45 -07:00
Nick Terrell
040cfd8e7d Get ready to add tests to travis-ci 2016-09-01 16:21:19 -07:00
Nick Terrell
4c3b1881f2 Remove old benchmark code 2016-09-01 15:32:10 -07:00
Nick Terrell
f381d2d39c Fix small README things 2016-09-01 15:30:36 -07:00
Nick Terrell
c932520960 Add PZstandard to contrib/ 2016-09-01 15:25:31 -07:00
inikep
33b8a893ed CMake project moved to projects 2016-05-24 17:44:14 +02:00
inikep
63ecd747de added common/entropy_common.c 2016-05-13 11:27:56 +02:00
inikep
aaaf923a17 common/util.h moved to programs/util.h
decompress/fse_decompress.c moved to common/
2016-05-09 16:19:25 +02:00
inikep
a1febea01d Error functions moved to common/zstd_common.c 2016-04-22 17:14:25 +02:00
inikep
d6be2751a8 updated CMakeLists.txt 2016-04-22 13:59:21 +02:00
Yann Collet
62ae5fb0d2 zstd_buffered => zbuff 2016-02-12 18:59:11 +01:00
Yann Collet
e0a3084d30 fixed cmake 2016-02-12 18:48:07 +01:00
Yann Collet
883a67eee2 fixed cmake 2016-02-12 03:50:05 +01:00
Yann Collet
dd283b1f4f fixed cmake 2016-01-21 16:08:01 +01:00
Artyom Dymchenko
52197bcd32 CMake minimal version 2.8.7 test 2016-01-13 00:18:49 +06:00
Artyom Dymchenko
0b7c10121e CMake 2.8.8 final test; 2016-01-11 23:40:16 +06:00
Artyom Dymchenko
a207930d30 CMake 2.8.11 with travis test; 2016-01-11 23:03:55 +06:00
Artyom Dymchenko
706ced3553 CMake check version test; 2016-01-11 22:50:57 +06:00
Artyom Dymchenko
1e0081699b travis and CMake 2.8.8 installation test; 2016-01-11 21:39:42 +06:00
Yann Collet
3a3b72f25a Implemented ZSTD_HEAPMODE for zstd_decompress.c
Reduce cmake version requirement to 2.8.7
2016-01-11 12:56:11 +01:00
Artyom Dymchenko
7e98daa32d Add math library -lm into paramgrill linker flag; 2016-01-11 00:33:54 +06:00
Artem Dymchenko
cf018f0c03 typo finally fixed; 2016-01-10 20:08:32 +06:00