AuroraMiddleware/lz4
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214 Commits

Author SHA1 Message Date
Tim Zakian
9028682e7a Fix pass-through mode 2019-01-10 10:20:17 -08:00
Yann Collet
186015a5d2 fixed strict C++ compilation 2019-01-09 13:45:42 -08:00
Yann Collet
baed01a9c7 fixed long sequence overflow test 2019-01-09 13:38:33 -08:00
Yann Collet
fbebf0345d minor explicit cast warning 2019-01-09 13:18:43 -08:00
Yann Collet
e953474464
Merge pull request #634 from lz4/longSeqTest 
add a test to check long sequences (#631)
 2019-01-09 12:22:04 -08:00
Yann Collet
7741c60f98 add a test to check long sequences (#631) 
the test fails, as intended,
since #631 is not merged yet in this branch.
 2019-01-09 12:09:52 -08:00
Tim Zakian
4ec29b0fab Fix C90 compatibility issue 2019-01-09 11:17:46 -08:00
Tim Zakian
8193742251 Make LZ4F_getBlockSize public and publis in experimental section 2019-01-09 10:49:49 -08:00
Ruben O. Chiavone
4c953b46ef Add test to cover issue #596 2019-01-09 01:51:40 -03:00
Lzu Tao
49073aca86 clang: Fix -Wcomma 2018-12-02 20:39:47 +07:00
Lzu Tao
b9d3080d75 clang: Fix -Wcast-qual 2018-12-02 20:30:25 +07:00
Lzu Tao
0241755dbf Fix clang warnings: -Wformat-pedantic and -Werror=overflow 2018-12-02 20:12:24 +07:00
Bing Xu
b192c86ba4 [amalgamation] lz4frame.c 2018-11-26 11:30:15 -08:00
Bing Xu
a7e8d394c0 [amalgamation] add test 2018-11-16 09:37:19 -08:00
Oleg Khabinov
f27ea0774e Adding information about dirty context for _HC_ family of functions 2018-10-10 10:33:04 -07:00
Yann Collet
df6d00ede5
Merge pull request #592 from lz4/compressEnd 
fix LZ4F_compressEnd()
 2018-10-09 15:37:55 -07:00
Yann Collet
e07a37d712 added a test for LZ4F_compressEnd() 
which actively tries to make it write out of bound.
For this scenario to be possible,
it's necessary to set dstCapacity < LZ4F_compressBound()

When a compression operation fails,
the CCtx context is left in an undefined state,
therefore compression cannot resume.
As a consequence :
- round trip tests must be aborted, since there is nothing valid to decompress
- most users avoid this situation, by ensuring that dstCapacity >= LZ4F_compressBound()

For these reasons, this use case was poorly tested up to now.
 2018-10-09 14:25:18 -07:00
Yann Collet
637245958f
Merge pull request #588 from khabinov/stream-dirty-followups 
Some followups and renamings
 2018-10-09 13:14:00 -07:00
Blaise Sanouillet
294293d899 support custom block sizes: fix memory leak to make CI builds happy 2018-10-02 05:38:30 -07:00
Oleg Khabinov
28eb88d988 Some followups and renamings 2018-10-01 15:19:45 -07:00
Blaise Sanouillet
d4703852b1 support custom block sizes: remove unneeded fudging, fix leaked filehandles, other nits 2018-10-01 05:22:50 -07:00
Blaise Sanouillet
7f18842244 Merge branch 'dev' into custom_block_sizes 2018-10-01 05:09:19 -07:00
Oleg Khabinov
f2ae385c2f Rename initCheck to dirtyContext and use it in LZ4_resetStream_fast() to check if full reset is needed. 2018-09-28 14:55:05 -07:00
Blaise Sanouillet
4d9435f1ee support custom block sizes: fix const 2018-09-28 10:00:38 -07:00
Blaise Sanouillet
64ad395d27 support custom block sizes 2018-09-28 08:02:49 -07:00
Yann Collet
b2215f2a89 tried to clean another bunch of cppcheck warnings 
so "funny" thing with cppcheck
is that no 2 versions give the same list of warnings.

On Mac, I'm using v1.81, which had all warnings fixed.
On Travis CI, it's v1.61, and it complains about a dozen more/different things.
On Linux, it's v1.72, and it finds a completely different list of a half dozen warnings.

Some of these seems to be bugs/limitations in cppcheck itself.
The TravisCI version v1.61 seems unable to understand %zu correctly, and seems to assume it means %u.
 2018-09-19 12:12:49 -07:00
Yann Collet
5a10ed2f7b added cppcheck 
as Makefile target and Travis CI test.

Fixed last cppcheck warnings in tests and examples
 2018-09-18 16:52:02 -07:00
Yann Collet
b87a8e9e62 fixed minor warning in fuzzer.c 
added a few more comments and assert()
 2018-09-10 16:48:41 -07:00
Yann Collet
d28389b2dc Merge branch 'dev' into partialDecode 2018-09-10 15:44:40 -07:00
Lucas Holt
3318d573ba Add support for MidnightBSD 2018-09-08 14:46:54 -04:00
Yann Collet
e22bb80074 fixed fuzzer test 
and removed one blind copy, since there is no more guarantee that at least 4 bytes are still available in output buffer
 2018-09-07 18:22:01 -07:00
Yann Collet
bf614d3c51 first sketch for a byte-accurate partial decoder 2018-09-07 15:44:19 -07:00
Yann Collet
0f08c22c31
Merge pull request #563 from lz4/docDict 
updated documentation for dictionary compression
 2018-09-06 12:43:29 -07:00
Yann Collet
0fea528e3a updated documentation regarding dictionary compression 
following suggestion from @stbrumme (#558)

Also : bumped version number, regenerated man page and html doc
 2018-09-05 14:05:08 -07:00
Yann Collet
30f6f34328 removed one assert() condition 
which is not correct when using LZ4_HC with dictionary and starting from a low address (<0x10000).
 2018-09-05 11:25:10 -07:00
Yann Collet
52cce30562 made roundTripTest fully general 
no longer "locked" on level 9
 2018-09-05 10:25:38 -07:00
Yann Collet
943fa6244a fix minor cast warning for C++ compilation 2018-09-04 17:45:51 -07:00
Yann Collet
d2d5660970 new test program : roundTripTest 
make a round trip test with arbitrary input file,
generate an `abort()` on error,
to work in tandem with `afl`.

note : currently locked on level 9, to investigate #560.
 2018-09-04 16:50:34 -07:00
Jennifer Liu
e778db373b Fixed bugs about incorrect acceleration calculation and benchmarking negative compresion level 2018-06-27 13:36:38 -07:00
Jennifer Liu
8745638d7c Fixed invalid argument test and reformatted else 2018-06-26 17:53:12 -07:00
Jennifer Liu
9ee5183d9b Fixed code based on comments from pull request 2018-06-26 17:31:15 -07:00
Jennifer Liu
e95706bb2a Fixed lz4 not found error part 2 2018-06-26 11:24:21 -07:00
Jennifer Liu
075952e340 Fixed lz4 not found error 2018-06-26 11:15:55 -07:00
Jennifer Liu
17bcb58eb0 Fixed bug about file to be compressed is not present 2018-06-25 18:51:47 -07:00
Jennifer Liu
536b79afd9 Added --fast command to cli 2018-06-25 17:46:39 -07:00
Norm Green
ebe7e35601 Fix AIX 32 bit build problem of fuzzer.c 2018-06-01 11:52:22 -07:00
W. Felix Handte
c746a27e91 Test Linking C-Compiled Library and C++-Compiled Tests 2018-05-21 22:29:20 -04:00
fbrosson
2149b1a8f6 Add Haiku as a validated target. 
lz4 1.8.2 works fine on Haiku and passes all tests.
 2018-05-17 16:52:53 +00:00
Yann Collet
abb1f70e17
Merge pull request #538 from lz4/frameTestError 
Fix frametest error
 2018-05-07 11:33:53 -07:00
Yann Collet
d7b6c726ed small extDict : fixed side-effect 
don't fix dictionaries of size 0.
setting dictEnd == source triggers prefix mode,
thus removing possibility to use CDict.
 2018-05-05 19:59:00 -07:00