Yann Collet
04cbc36499
minor refactor (release CCtx 1st) and comment clarification
2017-01-11 16:08:08 +01:00
Yann Collet
085179bb78
fixed ZSTDMT_createCCtx() : checked inner objects are properly created
2017-01-11 15:58:05 +01:00
Yann Collet
8ce1cc2bec
improved ZSTD_createCCtxPool() cancellation
...
use ZSTD_freeCCtxPool() to release the partially created pool.
avoids to duplicate logic.
Also : identified a new difficult corner case :
when freeing the Pool, all CCtx should be previously released back to the pool.
Otherwise, it means some CCtx are still in use.
There is currently no clear policy on what to do in such a case.
Note : it's supposed to never happen.
Since pool creation/usage is static, it has no external user,
which limits risks.
2017-01-11 15:44:26 +01:00
Yann Collet
47557ba2b2
fixed ZSTDMT_createCCtxPool() when inner CCtx creation fails
2017-01-11 15:35:56 +01:00
Yann Collet
f1cb55192c
fixed linux warnings
2017-01-02 01:11:55 +01:00
Yann Collet
0ec6a95ba1
minor fixes
2017-01-02 00:49:42 +01:00
Yann Collet
2ec635a162
use pthread_cond to send signals between threads
2017-01-01 17:31:33 +01:00
Yann Collet
3b9d434356
extended ZSTDMT code support for non-MT systems and WIN32 (preliminary)
2016-12-31 16:32:19 +01:00
Yann Collet
c8efc1c874
simplified Buffer Pool
2016-12-31 14:45:33 +01:00
Yann Collet
3b29dbd9e8
new zstdmt version using generic treadpool
2016-12-31 06:04:25 +01:00
Yann Collet
c6a6417458
bench correctly measures time for multi-threaded compression (posix only)
2016-12-31 03:31:26 +01:00
Yann Collet
e70912c72b
Changed : input divided into roughly equal parts.
...
Debug : can measure time waiting for mutexes to unlock.
2016-12-29 01:24:01 +01:00
Yann Collet
6c0ed9483a
compression threads use ZSTD_compressCCtx()
2016-12-28 17:08:28 +01:00
Yann Collet
ce9e1452fd
protect buffer pool with a mutex
2016-12-28 15:31:19 +01:00
Yann Collet
3d93f2fce7
first zstdmt sketch
2016-12-27 07:19:36 +01:00
