AuroraMiddleware/zstd
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Author SHA1 Message Date
Carl Woffenden
7c6fa81579 Added Emscripten example, removed Buck, minor tidy 
Work-in-progress. Added simple Emscripten WebGL example that adds 25kB when build with Zstd. Removed Buck (will replace). Minor correctness.
 2019-08-26 21:28:19 +02:00
bimbashrestha
7b041b552e Removing assert for rle that doesn't always hold 2019-08-26 12:26:53 -07:00
bimbashrestha
1f2bf77f2a Using typedef U32 instead of int 2019-08-26 09:00:22 -07:00
bimbashrestha
ba46932492 Removing implicit conversion from const void* to const BYTE* and added constant for threshold 2019-08-26 08:51:34 -07:00
Carl Woffenden
ea8f6d2a07 Able to test combine script; minor tidy 2019-08-26 07:48:57 +02:00
Carl Woffenden
d760e35ebc Preparing to run tests 
Combine script more robust and can output to a specified file. Initial buck files added (work in progress).
 2019-08-25 22:49:01 +02:00
Carl Woffenden
36a59336da Minor fix for files with spaces. Typo. 2019-08-23 23:09:13 +02:00
Carl Woffenden
c690f22e96 Merge branch 'dev' into amalgamate 2019-08-23 23:05:02 +02:00
Carl Woffenden
5144e66095 Revert "Merge remote-tracking branch 'origin/master' into dev" 
This reverts commit 0df29a4e5f, reversing
changes made to 69c875a0cc.
 2019-08-23 23:04:21 +02:00
Carl Woffenden
0fcaa675e0 Merge remote-tracking branch 'upstream/dev' into dev 2019-08-23 23:03:52 +02:00
Carl Woffenden
0df29a4e5f Merge remote-tracking branch 'origin/master' into dev 2019-08-23 22:57:06 +02:00
Nick Terrell
d0750a1c9c
Merge pull request #1733 from nmagerko/size-hint 
Add --size-hint=# option
 2019-08-23 10:16:10 -07:00
Nick Terrell
5b811cb41d
Merge pull request #1745 from terrelln/regression-driver 
[fuzz] Add a DEBUGLOG(3) statement to print file
 2019-08-23 10:15:52 -07:00
Carl Woffenden
0a49353a46 Added generator script and simple test 
The script will combine decompressor sources into a single file. The example shows this in use.
 2019-08-23 18:43:29 +02:00
Nick Terrell
e2030a2c40 [fuzz] Add a DEBUGLOG(3) statement to print file 
Enable it by building with this command:

```
./fuzz.py build all --debug 3
```
 2019-08-22 17:27:15 -07:00
bimbashrestha
0e3ba02cf1 Fixing more test falure errors 2019-08-22 13:54:41 -07:00
bimbashrestha
4faf3a5911 Fixing ci-circle test failure issues 2019-08-22 13:46:15 -07:00
bimbashrestha
cba5350f88 Moving RLE logic to inside ZSTD_compressBlock_internal and adding assert 2019-08-22 12:12:44 -07:00
Nick Magerko
493f95c7df Fix merge conflicts 2019-08-22 11:51:41 -07:00
Nick Terrell
a505463710
Merge pull request #1726 from nmagerko/stream-size 
Add --stream-size=# option
 2019-08-22 11:31:15 -07:00
bimbashrestha
4c90d862e3 Generate RLE blocks in the encoder 2019-08-22 11:27:20 -07:00
Nick Magerko
fd486a846a Differentiate --stream-size from --size-hint 2019-08-22 09:37:47 -07:00
Nick Magerko
2cdda8b3c4 Minor documentation update 2019-08-22 09:13:28 -07:00
Nick Magerko
b3540507f5 Remove bc from play tests 2019-08-21 10:27:54 -07:00
Nick Terrell
54ad33448c
Merge pull request #1737 from terrelln/legacy-fix 
[legacy] Fix buffer overflow in v0.2 and v0.4 raw literals decompression
 2019-08-21 10:10:24 -07:00
Nick Terrell
188311dd4a
Merge pull request #1736 from terrelln/fuzz-fix 
[fuzz] Improve fuzzer build script and docs
 2019-08-21 10:09:38 -07:00
Carl Woffenden
901ea61f83 Tweaks to create a single-file decoder 
The CHECK_F macros differ slightly (but eventually do the same thing). Older GCC needs to fallback on the old-style pragma optimisation flags.
 2019-08-21 17:49:17 +02:00
Yann Collet
69c875a0cc
Merge pull request #1724 from facebook/blockSize 
clarifications on field `Block_Size`
 2019-08-21 05:19:43 -07:00
Yann Collet
38b6428fcd
Merge pull request #1725 from emaste/dev 
remove extraneous doubled ;s
 2019-08-21 05:19:30 -07:00
Yann Collet
fe0877c664
Merge pull request #1721 from facebook/seq127 
fixed very minor inefficiency (nbSeq==127)
 2019-08-21 05:19:12 -07:00
Yann Collet
757ab66879
Merge pull request #1713 from cemeyer/fix_gcc4_build 
Fix the build on GCC 4.x after 812e8f2a1
 2019-08-21 05:17:42 -07:00
Nick Terrell
07f22d465d [legacy] Fix buffer overflow in v0.2 and v0.4 raw literals decompression 
Extends the fix in PR#1722 to v0.2 and v0.4. These aren't built into
zstd by default, and v0.5 onward are not affected.

I only add the `srcSize > BLOCKSIZE` check to v0.4 because the comments
say that it must hold, but the equivalent comment isn't present in v0.2.

Credit to OSS-Fuzz.
 2019-08-20 17:13:04 -07:00
Nick Terrell
3982935aef [fuzz] Improve fuzzer build script and docs 
* Remove the `make libFuzzer` target since it is broken and obsoleted
  by `CC=clang CXX=clang++ ./fuzz.py build all --enable-fuzzer`. The
  new `-fsanitize=fuzzer` is much better because it works with MSAN
  by default.
* Improve the `./fuzz.py gen` command by making the input type explicit
  when creating a new target.
* Update the `README` for `--enable-fuzzer`.

Fixes #1727.
 2019-08-20 16:44:50 -07:00
Nick Magerko
05d7479a50 Document --size-hint 2019-08-20 14:08:26 -07:00
Nick Magerko
de6a6c7364 Fix ZSTD_SRCSIZEHINT_MIN typo 2019-08-20 13:07:51 -07:00
Nick Magerko
c7a24d7a14 Define ZSTD_SRCSIZEHINT_MIN as 0 2019-08-20 13:06:15 -07:00
Nick Magerko
f23402f1f5 Remove unnecessary test case 2019-08-19 17:20:46 -07:00
Nick Magerko
294f1e5cfe Fix typo in test 2019-08-19 16:53:02 -07:00
Nick Magerko
83076ab277 Revert change to zstd manual 2019-08-19 16:50:26 -07:00
Nick Magerko
2d39b43906 Use int for srcSizeHint when sensible 2019-08-19 16:49:25 -07:00
Nick Magerko
f9af70ca8a Fix playTests and add additional cases 2019-08-19 16:48:35 -07:00
Nick Magerko
ea9d35922c Add size-hint to fuzz tests 2019-08-19 15:12:29 -07:00
Felix Handte
a3d655d225
v1.4.3: Merge pull request #1730 from facebook/dev 2019-08-19 16:48:01 -04:00
Nick Magerko
09894dc2eb Add mention of regression with poor size hints 2019-08-19 13:41:36 -07:00
Nick Magerko
fee8fbcddf Make upper bound INT_MAX 2019-08-19 12:58:54 -07:00
Nick Magerko
edf2abf106 Fix fall-through case 2019-08-19 12:32:43 -07:00
Nick Magerko
dffbac5f89 Add --size-hint=# option 2019-08-19 11:38:49 -07:00
Nick Magerko
30bfa228e8 Keep content size flag set in stream size mode 2019-08-19 11:20:28 -07:00
Nick Magerko
a24dc3a935 Remove extraneous variables 2019-08-19 11:14:56 -07:00
Nick Magerko
f781cf672b Remove extraneous parameter 2019-08-19 11:07:43 -07:00