Commit Graph

513 Commits

Author SHA1 Message Date
Nick Terrell
e3e0775cc8 [API] Add ZSTD_c_stable{In,Out}Buffer parameters
This commit adds the parameters and sets the value in the CCtxParams
but it does not do anything with the value.
2020-10-30 10:54:39 -07:00
senhuang42
aad436da37 Document ldm enabled by default in zstd.h 2020-10-19 11:02:29 -04:00
Yann Collet
12541931fa
Merge pull request #2328 from marxin/zstd-pool-api
Allow external creation of POOLs that can be shared.
2020-10-09 01:00:50 -07:00
Martin Liska
b684900a4a Allow external creation of POOLs that can be shared. 2020-10-07 12:44:33 +02:00
Nick Terrell
2e7d174130 Reset all decompression parameters in ZSTD_DCtx_reset()
* Reset all decompression parameters in `ZSTD_DCtx_reset()` when
  resetting parameters.
* Add a test case.
2020-10-01 14:19:21 -07:00
Nick Terrell
dec7fb03ec [lib] Silence -Wunused-const-variable warnings 2020-09-23 12:59:57 -07:00
Felix Handte
200c960f1d
Merge pull request #2311 from felixhandte/ddss-fix-cparam-derivation
Fix Compression Parameter Derivation Bugs Introduced by DDSS Changes
2020-09-18 14:02:14 -04:00
W. Felix Handte
bc6521a6f6 Make ZSTD_createCDict_advanced2() cctxParams Arg Const 2020-09-15 14:06:10 -04:00
Yann Collet
c91a0855f8 check endDirective in ZSTD_compressStream2()
fix #2297
also :
- `assert()` `endDirective` in `ZSTD_compressStream_internal()`, for debug mode
- add relevant tests
2020-09-14 10:56:08 -07:00
W. Felix Handte
032010fcc1 Improve Documentation Slightly 2020-09-10 22:10:02 -04:00
W. Felix Handte
c09454e28f Add Warning Comment to ZSTD_createCDict_advanced2() Declaration 2020-09-10 18:51:52 -04:00
W. Felix Handte
ad9f98ac3f Document the ZSTD_c_enableDedicatedDictSearch Parameter 2020-09-10 18:51:52 -04:00
W. Felix Handte
c204110eff Make ZSTD_c_enableDedicatedDictSearch an Experimental Param 2020-09-10 18:51:52 -04:00
W. Felix Handte
ae4ebf6b8c TODO: Comment 2020-09-10 18:51:52 -04:00
Bimba Shrestha
a3f6e4026e removing wrong comment 2020-09-10 18:51:52 -04:00
Bimba Shrestha
71fda0362f making cctxParams a pointer 2020-09-10 18:51:52 -04:00
Bimba Shrestha
75b6360036 adding ZSTD_createCDict_advanced2 to zstd.h 2020-09-10 18:51:52 -04:00
Bimba Shrestha
c497cb6716 Add ZSTD_c_enableDedicatedDictSearch Param 2020-09-10 18:51:52 -04:00
Nick Terrell
da30a78c68 [lib] Bump version number to 1.4.6 2020-09-09 17:13:45 -07:00
animalize
6365e0e32f Add ZSTD_versionString() function to manual. 2020-08-27 13:51:22 +08:00
senhuang42
44c54a3e31 Addressing comments: more comments, cleanup, remove extra function, checksum logic 2020-08-24 16:14:19 -04:00
senhuang42
ffaa0df76d Document change in CLI for --no-check during decompression in --help menu 2020-08-24 09:49:12 -04:00
senhuang42
20eb095882 Added unit test to fuzzer.c, changed definition param name 2020-08-22 13:26:33 -04:00
senhuang42
47685ac856 Move enum into zstd.h, and fix pesky switch() logic 2020-08-21 18:18:53 -04:00
senhuang42
08d3567ba8 Add function prototype 2020-08-21 16:51:43 -04:00
senhuang42
2f39124342 Rename to ZSTD_d_forceIgnoreChecksum, add to DCtx, add function to set the advanced param 2020-08-21 16:23:39 -04:00
senhuang42
b5cddda073 Add new definition of ZSTD_d_forceSkipChecksum in experimental section 2020-08-21 15:59:03 -04:00
W. Felix Handte
99746eea7e Fix Documentation for ZSTD_CCtxParams_setParameter()
It does not only return 0 on success.
2020-08-14 14:44:08 -04:00
Yann Collet
16b353b207 minor doc clarification regarding MT parameters 2020-07-11 02:16:52 -07:00
Yann Collet
76e726e3be updated documentation for ZSTD_estimate*()
make it clearer that tighter memory estimation
can be provided using advanced functions
on the condition of a defined input size bound.
2020-05-11 19:21:50 -07:00
Nick Terrell
55a57d46be Add extra warnings about not modifying the ZSTD_outBuffer 2020-04-28 12:07:42 -07:00
Nick Terrell
a4ff217baf [lib] Add ZSTD_d_stableOutBuffer 2020-04-27 18:09:44 -07:00
Nick Terrell
b104f8e3eb [zstd] Fix typo in ZSTD_dParameter 2020-04-27 12:12:28 -07:00
Nick Terrell
ac58c8d720 Fix copyright and license lines
* All copyright lines now have -2020 instead of -present
* All copyright lines include "Facebook, Inc"
* All licenses are now standardized

The copyright in `threading.{h,c}` is not changed because it comes from
zstdmt.

The copyright and license of `divsufsort.{h,c}` is not changed.
2020-03-26 17:02:06 -07:00
Bimba Shrestha
cba46e9b7b Fixing ZSTD_c_compressionLevel confusing note 2020-03-03 13:12:02 -08:00
Yann Collet
5120883a9c bumped version number
so that potential issue report do not confuse `dev` with latest release
2019-12-03 17:06:42 -08:00
W. Felix Handte
722149cf2b Easy: Update Comment on ZSTD_initDStream() 2019-11-19 01:57:15 -05:00
Yann Collet
74065da4c5 updated API inline doc and manual
regarding ZSTD_CDict created without a dictBuffer.
2019-10-28 11:15:41 -07:00
Yann Collet
a9a216a846
Merge pull request #1824 from senhuang42/new_path_for_cdict
Avoid using CDict params when input is large.
2019-10-23 12:04:40 -07:00
Yann Collet
111b0c53b0 update documentation on deprecated functions
mostly : note that these functions will soon generate deprecation warnings
2019-10-22 13:51:18 -07:00
Nick Terrell
b1ec94e63c Fix ZSTD_f_zstd1_magicless for small data
* Fix `ZSTD_FRAMEHEADERSIZE_PREFIX` and `ZSTD_FRAMEHEADERSIZE_MIN` to
  take a `format` parameter, so it is impossible to get the wrong size.
* Fix the places that called `ZSTD_FRAMEHEADERSIZE_PREFIX` without
  taking the format into account, which is now impossible by design.
* Call `ZSTD_frameHeaderSize_internal()` with `dctx->format`.
* The added tests catch both bugs in `ZSTD_decompressFrame()`.

Fixes #1813.
2019-10-21 21:16:17 -07:00
Sen Huang
59c81aa31b Line up comments :) 2019-10-21 19:12:15 -04:00
Sen Huang
dbda8c318a Trailing comma 2019-10-21 19:10:13 -04:00
Sen Huang
5b2f4ac1a8 merge 2019-10-21 19:02:52 -04:00
Sen Huang
676f89902a Added multiplier, renamed new enum to something more useful 2019-10-21 15:36:12 -04:00
Sen Huang
1f3a51fb52 Updated forceAttachDict param bounds 2019-10-21 15:36:12 -04:00
Sen Huang
8f69c47643 Add enum to decision process 2019-10-21 15:36:12 -04:00
Sen Huang
e4de8b098a Added support for forcing new CDict behavior and updated enum 2019-10-21 15:36:12 -04:00
Yann Collet
6446ffb277
Merge pull request #1827 from facebook/dm_Dct
updated erroneous comments using ZSTD_dm_*
2019-10-17 10:30:58 -07:00
Yann Collet
19741c7d99
Merge pull request #1815 from facebook/zlibwrap
make zlibWrapper strict ISO-C90 compatible
2019-10-16 16:45:15 -07:00