AuroraMiddleware/zstd
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920 Commits

Author SHA1 Message Date
Yann Collet
c154d9d6a2 better support for large dictionaries (> 128 KB) 2016-07-27 14:37:00 +02:00
Yann Collet
07626dfa51 improved dictbuilder notifications on selectivity 2016-07-27 13:28:46 +02:00
Yann Collet
f796f7ab45 removed fastscan mode 2016-07-27 12:53:54 +02:00
Yann Collet
dd25a27702 added tutorial warning messages for dictBuilder 2016-07-27 12:43:09 +02:00
inikep
003c7a8568 optimal parser: removed ZSTD_REP_INIT 2016-07-27 11:07:13 +02:00
Yann Collet
04cdd8660d Merge pull request #262 from ebiggers/misc_updates 
Miscellaneous updates
 2016-07-27 01:25:45 +02:00
Eric Biggers
0a55e7a0bb ZSTD_decompressFrame(): use remainingSize instead of iend - ip 
Same behavior, but no need to have redundant variables.
 2016-07-26 13:22:27 -07:00
Eric Biggers
aa6c70bf60 ZSTD_decompressFrame(): pass up error code from ZSTD_decodeFrameHeader() 2016-07-26 13:22:27 -07:00
Eric Biggers
e4d0265ea9 Replace remaining references to "direct mode" with "single segment mode" 2016-07-26 13:22:27 -07:00
Yann Collet
d50f9db3ea Improved speed on clang and gcc -O2, thanks to @ebiggers ! (#263) 2016-07-26 21:30:35 +02:00
Yann Collet
7adc2328a3 fixed --test on zero-length files, reported by @amnilsson 2016-07-26 15:49:24 +02:00
inikep
4178f5c289 fixed gcc warning: always_inline function might not be inlinable 2016-07-25 21:17:45 +02:00
inikep
fca90f8f60 legacy decoder for v0.7 format 2016-07-25 17:49:08 +02:00
Yann Collet
cbc5e9dc19 fixes oob read 2016-07-24 18:02:04 +02:00
Yann Collet
38b75ddeb2 removed special case all-1 huffman distribution 2016-07-24 15:35:59 +02:00
Yann Collet
7ed5e33b89 minor comment changes 2016-07-24 14:26:11 +02:00
Yann Collet
10b9c13d07 fixed doc on cLevel default, reported by Oliver Lange 2016-07-24 01:21:53 +02:00
Yann Collet
f8e7b5363f unified encoding types 2016-07-23 16:31:49 +02:00
Yann Collet
571a59034a changed enccoding type order : raw, rle, compressed, repeat-stats 2016-07-23 15:52:05 +02:00
Yann Collet
c2e1a68d81 changed streamNb order to 1-4-4-4 2016-07-22 17:30:52 +02:00
Yann Collet
772d912c2f more complete support for literals repeat mode 2016-07-22 15:04:25 +02:00
Yann Collet
9f2d82d4a4 fixed : big-endian decoding 2016-07-22 14:37:10 +02:00
Yann Collet
32faf6c8e7 fixed conversion warnings 2016-07-22 14:37:09 +02:00
Yann Collet
5e45a5fbb3 force loop-align to 32 for zstd_decompress 2016-07-22 14:37:09 +02:00
Yann Collet
5288ac0cb7 changed filed order 2016-07-22 14:37:09 +02:00
Yann Collet
198e6aac44 Literals header fields use little endian convention 2016-07-22 14:37:09 +02:00
Yann Collet
6fa05a2371 cBlockSize uses little-endian convention 2016-07-22 14:37:09 +02:00
Yann Collet
7bf72bbf5e update header to v0.8 2016-07-22 14:37:09 +02:00
Yann Collet
5894ea8d01 updated cLevels 2016-07-22 14:36:46 +02:00
Yann Collet
d5c5a77990 minor comments clarifications 2016-07-20 13:35:14 +02:00
Yann Collet
572b817be3 Merge pull request #253 from gymdis/heapmode_off_legacy_fix 
Fix compile issue with ZSTD_LEGACY_SUPPORT=1 and ZSTD_HEAPMODE=0
 2016-07-19 13:52:03 +02:00
Christopher Bergqvist
780a9fa857 Fix compile issue with ZSTD_LEGACY_SUPPORT=1 and ZSTD_HEAPMODE=0 2016-07-19 13:25:38 +02:00
Yann Collet
cf05b9d477 ZSTD_getBlockSizeMax() 2016-07-18 16:52:10 +02:00
Yann Collet
16aa38b0e0 minor doc clarifications 2016-07-18 03:52:47 +02:00
Yann Collet
85f3919960 moved zstd.h to /lib 2016-07-17 20:42:21 +02:00
Yann Collet
9375590462 update version to v0.7.5 2016-07-17 16:44:18 +02:00
Yann Collet
e557fd5e92 minor compression level corrections 2016-07-17 16:21:37 +02:00
Yann Collet
d54b2d23b4 minor static assert for 32/64 bits system. Suggested by @ebiggers 2016-07-17 15:53:18 +02:00
Yann Collet
972e5806ee fixed : premature frame end on zero-sized raw block - reported by @ebiggers 2016-07-17 15:39:24 +02:00
luben karavelov
10f999f856 Add legacy support for the low-level streaming API 2016-07-17 01:03:26 +02:00
Yann Collet
6cacd34d44 minor formatting changes 2016-07-15 17:58:13 +02:00
Yann Collet
f6ff53cd4e implemented dictID reserved ranges 2016-07-15 17:03:38 +02:00
Yann Collet
98c8884999 added target zstd in root Makefile 2016-07-15 16:12:38 +02:00
Yann Collet
961b6a0e34 ZSTD_compressBlock() limits block size depending on windowLog parameter 2016-07-15 11:58:49 +02:00
Yann Collet
227cc39e15 improved efficiency for large messages with small dictionaries 2016-07-15 11:27:09 +02:00
Yann Collet
ea2ecdc315 fixed issue with small dictionary 2016-07-14 23:27:31 +02:00
Yann Collet
e9ed5cdc94 fixed minor coverity warning 2016-07-14 21:02:57 +02:00
Yann Collet
b23e1ce319 removed debugging traces 2016-07-14 17:46:38 +02:00
Yann Collet
17508f1a16 fixed a few minor coverity warnings 2016-07-14 17:18:20 +02:00
Yann Collet
8847238cac simplified ZSTD_estimateCCtxSize() 2016-07-14 17:05:38 +02:00
Yann Collet
69c2cdb45c fixed conversion warning 2016-07-14 16:52:45 +02:00
Yann Collet
5e80dd3261 fixed minor coverity warnings 2016-07-13 19:21:57 +02:00
Yann Collet
3c174f4da9 fixed minor coverity warning 2016-07-13 17:25:53 +02:00
Yann Collet
2b1a3638e6 changed macro name to ZSTDCLI_CLEVEL_DEFAULT 2016-07-13 15:16:00 +02:00
Yann Collet
3c242e79d3 updated compression levels table 2016-07-13 14:56:24 +02:00
Yann Collet
fbc69f8649 changed for #245 2016-07-13 13:52:58 +02:00
Yann Collet
eed2081e55 fixed conversion warning 2016-07-12 15:11:40 +02:00
Yann Collet
a43a854cdb updated paramgrill 2016-07-12 13:42:10 +02:00
Yann Collet
73d74a05b9 fixed dfast strategy 2016-07-12 13:03:48 +02:00
Yann Collet
45dc35628c first version of doubleFast 2016-07-12 09:47:31 +02:00
Yann Collet
d158c35e9f added ZSTD_estimateDCtxSize() 2016-07-11 13:46:25 +02:00
Yann Collet
8e0ee681b8 added ZSTD_sizeofDCtx() 2016-07-11 13:09:52 +02:00
Yann Collet
3ae543ce75 added ZSTD_estimateCCtxSize() 2016-07-11 03:12:17 +02:00
Yann Collet
25c506601c promote ZSTD_getDecompressedSize() to stable API 2016-07-10 01:46:18 +02:00
Yann Collet
3b6ae77e15 comment clarification 2016-07-08 23:42:22 +02:00
Yann Collet
722e14bb65 fixed compilation error in decompression module 2016-07-08 19:22:16 +02:00
Yann Collet
bd10607063 updated spec 2016-07-08 19:16:57 +02:00
Yann Collet
c5fb5b7fcd support offset > 128 MB 2016-07-08 13:13:37 +02:00
Yann Collet
ed3845d3fa introduced ZSTD_WINDOWLOG_MAX_32 (#239), suggested by @GregSlazinski 2016-07-08 12:57:10 +02:00
Yann Collet
26f681451f updated doc 2016-07-08 11:45:08 +02:00
Yann Collet
19c27d27f1 simplified legacy functions, no longer need magic number 2016-07-07 14:40:13 +02:00
Yann Collet
e72efeb0a1 removed "error_public.h" dependency from "zstd.h" 2016-07-07 14:17:40 +02:00
Yann Collet
974f52fc5d Added "dictionary decompression" example 2016-07-07 14:08:00 +02:00
Yann Collet
e09d38e921 removed mem.h dependency from zbuff.h (experimental section) 2016-07-07 13:17:37 +02:00
Yann Collet
f323bf7d32 added : ZSTD_getDecompressedSize() 2016-07-07 13:14:21 +02:00
Yann Collet
52c04fe58f removed mem.h dependency from zstd.h (experimental section) 2016-07-07 11:53:18 +02:00
Yann Collet
f246cf5423 ZSTD_decompress_usingDDict() compatible with Legacy mode 2016-07-06 20:32:27 +02:00
Yann Collet
29652e2618 sample set limitation closer to 2 GB 2016-07-06 16:25:46 +02:00
Yann Collet
99b045b70a dictBuilder protection vs huge sample sets (>2 GB) 2016-07-06 16:12:38 +02:00
Yann Collet
445d49d898 fixed conversion warning 2016-07-06 13:27:22 +02:00
Yann Collet
a295b3170f fixed conversion warning 2016-07-06 13:13:12 +02:00
Yann Collet
517e1ba623 fixed dictBuilder issue with HC levels. Reported by Bartosz Taudul. 2016-07-06 12:35:09 +02:00
Yann Collet
fe07eaa972 simplified ZSTD_decodeSequence() 2016-07-06 02:25:44 +02:00
Yann Collet
9ca73364e6 updated spec 2016-07-05 10:53:38 +02:00
Yann Collet
f9cac7a734 Added GNU separator --, to specifies that all following arguments are necessary file names (and not commands). Suggested by @chipturner (#230) 2016-07-04 18:18:24 +02:00
Yann Collet
23f05ccc6b updated specifications 2016-07-04 16:13:11 +02:00
Yann Collet
d916c908e0 updated doc 2016-07-04 00:42:58 +02:00
Yann Collet
698cb63305 Updated specifications 2016-07-03 18:49:35 +02:00
Yann Collet
d57dffbe76 ZSTD_storeSeq takes an U32 as offset type 2016-07-03 01:48:26 +02:00
Yann Collet
302ff036f6 simplified repcodes for lazy_extDict 2016-07-03 01:28:16 +02:00
Yann Collet
9634f67107 fix lazy parser 2016-07-03 01:23:58 +02:00
Yann Collet
92d75667e4 fix for fast mode 2016-07-03 01:10:53 +02:00
Yann Collet
5e734ad09b revert fix 2016-07-02 23:55:34 +02:00
Yann Collet
0d5bf8f06f fixed risk of segfault on very large files (multiple GB) 2016-07-02 21:39:47 +02:00
Yann Collet
2fa9904844 update specification and comments 2016-07-01 20:55:28 +02:00
Yann Collet
c093208ab8 fix : potential leak (#229) 2016-06-30 14:07:30 +02:00
Yann Collet
6c6e1751f6 use ZSTD_getParams() to simplify code 2016-06-27 15:28:45 +02:00
Yann Collet
3d2cd7f816 Introduced ZSTD_getParams() 
bench now uses ZSTD_createCDict_advanced()
 2016-06-27 15:12:26 +02:00
Yann Collet
529d9c7dee updated version to v0.7.2 2016-06-27 10:03:10 +02:00
Yann Collet
d4f4e58ee1 fixed ZSTD_decompressBlock() using multiple blocks 2016-06-27 01:31:35 +02:00