Commit Graph

1836 Commits

Author SHA1 Message Date
Nick Terrell
721726d688 Split parsers out of zstd_compress.c 2017-09-05 17:10:25 -07:00
Stella Lau
08d33fe1c9 Fix parameter handling in copyCCtx with cdict 2017-09-05 15:50:20 -07:00
Stella Lau
fd0071da29 Fix parameter handling with ZSTD_copyCCtx 2017-09-05 15:34:17 -07:00
Stella Lau
643d28c701 Add ldm options to 'man zstd' 2017-09-05 11:27:15 -07:00
Nick Terrell
423b133568 [POOL] Allow free on NULL when multithreading is disabled 2017-09-05 11:18:13 -07:00
Stella Lau
67d4a6161c Add ldmBucketSizeLog param 2017-09-02 21:55:29 -07:00
Stella Lau
a1f04d518d Move hashEveryLog to cctxParams and update cli 2017-09-01 15:05:47 -07:00
Stella Lau
767a0b3be1 Move ldm hashLog, bucketLog, and mml to cctxParams 2017-09-01 12:24:59 -07:00
Yann Collet
8a5c0c98ae restored 32-bits decoder ability to decode long offsets (>32 MB, levels 21+) 2017-09-01 11:56:57 -07:00
Yann Collet
36aa8b5999 improved decoding speed 2017-09-01 11:40:59 -07:00
Stella Lau
17d8e0bdcc Merge remote-tracking branch 'upstream/longRangeMatcher' into ldm-integrate 2017-09-01 10:19:38 -07:00
Stella Lau
8081becadc Add long distance matching as a CCtxParam 2017-09-01 09:18:58 -07:00
Yann Collet
d963daa6a9 fixed minor warning (empty translation unit) 2017-09-01 00:12:07 -07:00
Yann Collet
3704507774 fixed decompression bug reported by @Etsukata (#828) 2017-09-01 00:05:37 -07:00
Yann Collet
369c29dd1a fixed impact of merge conflict for longRange 2017-08-31 18:25:56 -07:00
Yann Collet
d7ad99b2ab Merge branch 'longRangeMatcher' into dev 2017-08-31 18:08:37 -07:00
Stella Lau
6a546efb8c Add long distance matcher
Move last literals section to ZSTD_block_internal
2017-08-31 12:53:19 -07:00
Yann Collet
b0cb081dc8 last batch of header files changed to reflect new license (#825)
only remains to update contrib/linux-kernel (@terrelln)
2017-08-31 12:20:50 -07:00
Yann Collet
e21384fffb fixed more file headers after license change (#825) 2017-08-31 12:11:57 -07:00
Yann Collet
e9dc204f42 fixed a bunch of headers after license change (#825) 2017-08-31 11:24:54 -07:00
Stella Lau
90a31bfa16 Pass dictMode to ZSTDMT_initCStream; fix nits
- Return error code in estimate{CCtx,CStream}Size functions
2017-08-30 16:19:07 -07:00
Stella Lau
ee65701720 Minor fixes; remove formatting only changes 2017-08-29 20:27:35 -07:00
Stella Lau
a6e20e1bd7 Add test for raw content starting with dict header 2017-08-29 18:36:18 -07:00
Stella Lau
623e3cd40b Use ZSTD_dm_rawContent in zstdmt_compress 2017-08-29 18:04:32 -07:00
Stella Lau
82d636b76a Rename applyCCtxParams() 2017-08-29 18:03:06 -07:00
Stella Lau
4e835720bf Delay creation of ZSTDMT_CCtx 2017-08-29 17:58:32 -07:00
Stella Lau
c7a18b7c21 Localize 'dictMode' from cctx to function param 2017-08-29 15:52:24 -07:00
Yann Collet
d6ddb879da Merge pull request #817 from terrelln/pool-custom-alloc
[pool] Accept custom allocators
2017-08-29 13:05:39 -07:00
Stella Lau
c88fb9267f Replace 'byReference' with enum 2017-08-29 11:55:02 -07:00
Nick Terrell
9822f97721 [error] Don't guard undef X with ifdef X 2017-08-29 11:54:38 -07:00
Stella Lau
b5b9275e67 Rename estimateCCtxSize_advanced() and estimateCStreamSize_advanced() 2017-08-29 10:49:29 -07:00
Stella Lau
0e56a84a1e Fix getting cParams from CCtxParams 2017-08-28 19:25:17 -07:00
Nick Terrell
02033be08c [pool] Visual Studios disallows empty structs 2017-08-28 17:19:01 -07:00
Nick Terrell
7c365eb02c [threading] Fix ERROR macro after including windows.h 2017-08-28 16:25:02 -07:00
Bernhard M. Wiedemann
cf689b84f9 Sort input file list
in order to make builds reproducible
in spite of indeterministic filesystem readdir order.
See https://reproducible-builds.org/ for why this is good.
2017-08-26 17:08:00 +02:00
Stella Lau
024098a47d Fix parameter retrieval from cdict 2017-08-25 17:58:28 -07:00
Stella Lau
2adde898c8 Fix typo with ZSTDMT_parameter 2017-08-25 16:13:40 -07:00
Stella Lau
18224608ff Remove ZSTD_setCCtxParameter() 2017-08-25 13:58:41 -07:00
Stella Lau
0744592d38 Add function initializing cctxParams from clevel 2017-08-25 13:36:47 -07:00
Stella Lau
9911153723 Move jobSize and overlapLog in zstdmt to cctxParams 2017-08-25 13:14:51 -07:00
Stella Lau
de5193422d Distinguish between jobParams and cctxParams in zstdmt 2017-08-25 11:36:17 -07:00
Stella Lau
eb7bbab36a Remove ZSTD_p_refDictContent and dictContentByRef 2017-08-25 11:11:45 -07:00
Nick Terrell
db3f5372df [zstdmt] Use POOL_create_advanced() 2017-08-24 18:12:28 -07:00
Nick Terrell
de6c6bce85 Fix zstd_internal.h for C++ mode 2017-08-24 18:09:50 -07:00
Nick Terrell
26dc040a7b [pool] Accept custom allocators 2017-08-24 17:01:41 -07:00
Nick Terrell
89dc856cae [pool] Fix formatting 2017-08-24 16:48:32 -07:00
Stella Lau
15fdeb9e41 Enforce nbThreads<=1 for estimateCCtxSize 2017-08-24 16:28:49 -07:00
Nick Terrell
376f435914 [dictBuilder] Set default compression level to 3 2017-08-24 16:21:05 -07:00
Stella Lau
2fbf0285b2 Fix interaction with ZSTD_setCCtxParameter() and cleanup 2017-08-24 11:25:41 -07:00
Stella Lau
fd9bf42516 Fix forceWindow and dictMode setting for zstdmt jobs 2017-08-23 19:16:57 -07:00
Stella Lau
bf3108fb50 Ensure zstdmt uses 'job version' of cctx parameters 2017-08-23 17:03:31 -07:00
Stella Lau
1c81f725ff Remove duplicated testing code 2017-08-23 15:47:15 -07:00
Stella Lau
64ce49426b Fix cstream compression level 2017-08-23 12:30:47 -07:00
Stella Lau
5bc2c1e982 Add prototype support for customMem with cctxParams 2017-08-23 12:03:30 -07:00
Yann Collet
e9ce1208a1 Merge pull request #812 from facebook/longRangeFix
fixed extraordinary scenario where all fields use maximum nbBits
2017-08-23 11:35:28 -07:00
Yann Collet
74cde5a4d8 Merge pull request #813 from stellamplau/highbit32fix
Fix undefined behavior when srcSize==1
2017-08-23 11:31:06 -07:00
Stella Lau
6f1a21c7e9 Remove formatting-only changes 2017-08-23 10:24:19 -07:00
Dmitriy Titarenko
20f715d709 Fix displayLevel overflow 2017-08-23 15:56:15 +05:00
Stella Lau
11303778d0 Add function to make cctxParams from ZSTD_parameters 2017-08-22 14:53:13 -07:00
Yann Collet
bd9c8ca146 Merge pull request #811 from terrelln/segmentSize
[cover] Fix end condition for small dictionary
2017-08-22 14:36:30 -07:00
Stella Lau
23fc0e41fa Remove 'opaque' naming from internal functions 2017-08-22 14:24:47 -07:00
Stella Lau
8fd1636776 Remove unused functions 2017-08-22 13:33:58 -07:00
Yann Collet
6b2b6a9bd5 fixed extraordinary scenario where all fields use maximum possible nb of bits simultaneously
can only happen if windowLog>=27  (level 22 --ultra)
2017-08-22 12:09:21 -07:00
Stella Lau
e50ed1fa3a Fix undefined behavior when srcSize==1 2017-08-22 11:55:42 -07:00
Stella Lau
60e1bc617c Explicitly create a job cctxParam for multithreading 2017-08-21 15:39:37 -07:00
Stella Lau
5b956f4753 Comment out CCtx_param versions of CDict functions 2017-08-21 14:49:16 -07:00
Nick Terrell
29c2d9a4d0 [cover] Turn down notification for ZDICT subroutines 2017-08-21 14:28:31 -07:00
Nick Terrell
98de3f6847 [cover] Add dictionary size to compressed size 2017-08-21 14:23:17 -07:00
Yann Collet
78c3d16bf4 Merge pull request #809 from terrelln/dev
[cover] Fix divide by zero
2017-08-21 13:33:19 -07:00
Nick Terrell
9a54a315aa [cover] Convert score to U32 and check for zero 2017-08-21 13:30:07 -07:00
Stella Lau
fd8a25786e Check parameters are valid in initCCtxParams 2017-08-21 13:23:35 -07:00
Stella Lau
1c0dbe81b1 Add documentation for CCtx_params 2017-08-21 13:18:00 -07:00
Nick Terrell
d49eb40c03 [cover] Stop when segmentSize is less than d 2017-08-21 13:10:03 -07:00
Stella Lau
939f954285 Pass ZSTD_CCtx_params as const ptr when possible 2017-08-21 12:57:18 -07:00
Stella Lau
73c73bf16a Reduce code duplication in zstreamtest 2017-08-21 12:41:19 -07:00
Stella Lau
560b34f6d2 Return error code when initializing NULL cctxParams 2017-08-21 11:52:26 -07:00
Stella Lau
25be09c6b4 Set some parameters to zero before initializing cdict 2017-08-21 11:35:46 -07:00
Yann Collet
232d62b637 fixed a few headers that were too hastily copy/pasted during last license change 2017-08-21 11:24:32 -07:00
Nick Terrell
f306d400c0 [cover] Fix divide by zero 2017-08-21 11:12:11 -07:00
Stella Lau
502031ca10 Use cctxParam version of createCDict internally 2017-08-21 11:00:44 -07:00
Stella Lau
91b30dbe84 Remove test parameter 2017-08-21 10:09:06 -07:00
Stella Lau
f181f33bdf Disable tests and refactor 2017-08-21 01:59:08 -07:00
Stella Lau
023b24e6d4 Add cctx param tests 2017-08-20 22:55:07 -07:00
Yann Collet
7db552676e reduced pool queue to 0 to save memory
fixed : pool performance when jobs are fires fast and queueSize==0
2017-08-19 15:07:54 -07:00
Stella Lau
6cee6e07e5 Add internal createCDict function 2017-08-18 22:48:31 -07:00
Stella Lau
d775519296 Add cctxParam versions of internal functions 2017-08-18 17:37:58 -07:00
Yann Collet
32fb407c9d updated a bunch of headers
for the new license
2017-08-18 16:52:05 -07:00
Stella Lau
63b8c98531 Pass cctx parameters to MTCtx 2017-08-18 16:17:24 -07:00
Stella Lau
399ae013d4 Add function to apply cctx params 2017-08-18 13:01:55 -07:00
Stella Lau
81d89d82a6 Move nbThreads to cctx params 2017-08-18 12:08:57 -07:00
Stella Lau
2300c58a6f Move dictContentByRef to cctx params 2017-08-18 12:03:16 -07:00
Stella Lau
b6cb2ed8cb Move dictMode to cctxParams 2017-08-18 11:43:31 -07:00
Stella Lau
97e27affcb Move compression level to cctx params 2017-08-18 11:20:08 -07:00
Stella Lau
c0221124d5 Add function to set opaque parameters 2017-08-17 19:30:22 -07:00
Stella Lau
4169f49171 Add initialization/allocation functions for opaque params 2017-08-17 18:45:04 -07:00
Stella Lau
ade95b8bed Add opaque interfaces for static initialization 2017-08-17 18:13:08 -07:00
Stella Lau
699f11b4f7 Create opaque parameter structure 2017-08-17 17:33:46 -07:00
Yann Collet
f9e6590715 Merge pull request #796 from terrelln/is-error
[FSE][HUF] Inline error checks
2017-08-15 12:37:28 -07:00
Yann Collet
2dbcfc6994 Merge pull request #794 from terrelln/force-inline
[libzstd] Fix FORCE_INLINE macro
2017-08-15 12:03:44 -07:00
Nick Terrell
07c6ff588e [FSE][HUF] Inline error checks
Caught by Clang's optimization remarks.
2017-08-15 11:23:28 -07:00