AuroraMiddleware/zstd
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Author SHA1 Message Date
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
ba2ad9f25c ZSTD_decompress now handles multiple frames 2017-02-08 14:50:10 -08:00
Sean Purcell
4e709712e1 Decompressed size functions now handle multiframes and distinguish cases 
- Add ZSTD_findDecompressedSize
    - Traverses multiple frames to find total output size
- Add ZSTD_getFrameContentSize
    - Gets the decompressed size of a single frame by reading header
- Deprecate ZSTD_getDecompressedSize
 2017-02-08 14:50:10 -08:00
Yann Collet
60259eb9a0 Merge pull request #526 from iburinoc/educational 
Add educational decoder to /contrib
 2017-02-07 15:34:33 -08:00
Sean Purcell
eb52dbd4fe Minor changes to educational decoder 2017-02-07 14:44:11 -08:00
Yann Collet
00ea51f806 completed NEWS for v1.1.3 2017-02-07 12:05:28 -08:00
Yann Collet
ba76bde015 Merge pull request #534 from terrelln/dev 
Attribute cover dictionary code
 2017-02-07 11:58:59 -08:00
Nick Terrell
71c5263c00 Attribute cover dictionary code 2017-02-07 11:35:07 -08:00
Yann Collet
11df67cb09 Merge branch 'dev' of github.com:facebook/zstd into dev 2017-02-06 17:40:38 -08:00
Yann Collet
816edeb9c2 corrected contributor's name 2017-02-06 17:39:54 -08:00
Yann Collet
696a749d30 Merge pull request #532 from terrelln/zlib 
Change zlib include to be a system include
 2017-02-06 14:44:23 -08:00
Nick Terrell
7e3fc73795 Ensure <zlib.h> can be included in HAVE_ZLIB test 2017-02-06 11:54:31 -08:00
Nick Terrell
2cb8ee8784 Change zlib include to be a system include 2017-02-06 11:32:13 -08:00
Yann Collet
d44d363ec1 changed download URL for github_users sample set 2017-02-06 10:01:06 -08:00
Yann Collet
5962e58659 updated NEWS for v1.1.3 2017-02-05 18:09:35 -08:00
Yann Collet
f6e9c4f1e1 Merge pull request #529 from facebook/gzstd_default 
Gzstd default
 2017-02-05 18:03:36 -08:00
Yann Collet
b54e235bf3 fixed Mac OS-X specific directory in $(RM) list 
these directories are now removed with -r command
 2017-02-05 10:22:58 -08:00
cyan4973
613087c02b Silence zlib detection routine 
When it fails, $(CC) sends error message into stderr
redirected to /dev/null
 2017-02-04 23:36:12 -08:00
cyan4973
6f31b76d1d removed gzstd test from travis 
this target does no longer exist
 2017-02-04 21:39:41 -08:00
Sean Purcell
f191be2fe6 Inlined portions of specification for clarity 2017-02-03 18:04:00 -08:00
Yann Collet
11d3bc885e Merge pull request #530 from terrelln/cover-man 
Add cover dictionary training to zstd.1
 2017-02-03 17:10:06 -08:00
Nick Terrell
b4016ff02f Add cover dictionary training to zstd.1 
Tested with `make install && man zstd` and visual inspection.
 2017-02-03 16:42:07 -08:00
Sean Purcell
18ce8b54dd Switch IO to go through streams 2017-02-03 15:22:52 -08:00
Yann Collet
762ddeeb9e fixed zstdmt compilation under Windows minGW/MSYS2, by @inikep 2017-02-03 14:35:42 -08:00
Yann Collet
21eb80d485 remove zlib detection artefact 
result of compilation test is sent to /dev/null
 2017-02-03 14:34:41 -08:00
Yann Collet
b02ac8d613 fixed pointer conversion warnings (C++) 
in gz module
 2017-02-03 08:43:06 -08:00
Yann Collet
c2a4632789 release builds use less debug symbols and warnings 
release build are triggered through either `make`,
or their specific target `make zstd-release` and `make lib-release`.
 2017-02-02 20:54:41 -08:00
Yann Collet
c3cba9d858 fixed silent conversion warnings in GZDECOMPRESS path 2017-02-02 17:12:50 -08:00
Yann Collet
030ac243a0 Changed Makefile to generate zstd with .gz support by default 
.gz support is detected by a runtime test.
 2017-02-02 16:49:34 -08:00
Yann Collet
3dc85bae66 minor : fixed zstd-frugal 
fixed a minor unused variable warning when compiling zstd-frugal target
 2017-02-02 16:19:09 -08:00
Yann Collet
4dfabc45d9 removed unused chart 2017-02-02 13:50:51 -08:00
Yann Collet
c13cd3aa62 updated dictionary compression paragraph 2017-02-02 13:50:07 -08:00
Sean Purcell
823d8c233b Minor security fixes 2017-02-01 10:41:04 -08:00
Yann Collet
48bed91606 Merge pull request #527 from facebook/zstdmt 
zstdmt refinements
 2017-01-31 16:36:46 -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
Yann Collet
b2e1b3d670 fixed overlapLog==0 => no overlap 2017-01-30 14:54:46 -08:00
Yann Collet
8d8513fb64 fixed C constant restrictions 2017-01-30 14:37:08 -08:00
Yann Collet
3672d06d06 zstdmt : section size is set to be a minimum of overlapSize 
the minimum size condition size is applied transparently (no warning, no error)
like previous minimum section size condition (1 KB) which still applies.
 2017-01-30 13:35:45 -08:00
Yann Collet
6ccd37c8d4 cli : added advanced parameter overlapLog 
as a hidden (undocumented) parameter for now
 2017-01-30 13:07:24 -08:00
Yann Collet
92c98a5b21 zstreamtest uses random section sizes for fuzzing 2017-01-30 12:50:31 -08:00
Yann Collet
cd23dd24af zstreamtest uses random overlapLog for fuzzing 2017-01-30 12:46:35 -08:00
Sean Purcell
9700f92583 Add educational decoder to /contrib 2017-01-30 11:44:43 -08:00
Yann Collet
6be2337c26 added command --block-size= 
for Multi-threading only.
alias : -B#
 2017-01-30 11:17:26 -08:00
Yann Collet
88df1aed61 changed advanced parameter overlapLog 
Follows a positive logic (increasing value => increasing overlap)
which is easier to use
 2017-01-30 11:00:00 -08:00
Yann Collet
b5fd15ccb2 fixed : legacy decoders v04 and v05 2017-01-30 10:45:58 -08:00
Yann Collet
cc3d1bc262 Merge pull request #525 from terrelln/covermt 
Multithreaded COVER dictionary training
 2017-01-30 10:15:33 -08:00
Yann Collet
4fd0fffdea Merge pull request #523 from terrelln/buck 
Add BUCK files for Nuclide integration
 2017-01-28 19:17:58 -08:00