ddidderr/zstd-rs
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Merge branch 'dev' into advancedAPI

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fixed rsyncable
This commit is contained in:
Yann Collet
2018-11-15 10:51:24 -08:00
parent 21a42bf5f9 f15f1bfefb
commit 06c8d5a4f4
13 changed files with 249 additions and 81 deletions
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programs/fileio.c
+8
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@@ -307,6 +307,12 @@ void FIO_setAdaptiveMode(unsigned adapt) {
EXM_THROW(1, "Adaptive mode is not compatible with single thread mode \n");
g_adaptiveMode = adapt;
}
static U32 g_rsyncable = 0;
void FIO_setRsyncable(unsigned rsyncable) {
if ((rsyncable>0) && (g_nbWorkers==0))
EXM_THROW(1, "Rsyncable mode is not compatible with single thread mode \n");
g_rsyncable = rsyncable;
}
static int g_minAdaptLevel = -50; /* initializing this value requires a constant, so ZSTD_minCLevel() doesn't work */
void FIO_setAdaptMin(int minCLevel)
{
@@ -550,6 +556,7 @@ static cRess_t FIO_createCResources(const char* dictFileName, int cLevel,
#ifdef ZSTD_MULTITHREAD
DISPLAYLEVEL(5,"set nb workers = %u \n", g_nbWorkers);
CHECK( ZSTD_CCtx_setParameter(ress.cctx, ZSTD_p_nbWorkers, g_nbWorkers) );
CHECK( ZSTD_CCtx_setParameter(ress.cctx, ZSTD_p_jobSize, g_blockSize) );
if ( (g_overlapLog == FIO_OVERLAP_LOG_NOTSET)
&& (cLevel == ZSTD_maxCLevel()) )
g_overlapLog = 9; /* full overlap */
@@ -557,6 +564,7 @@ static cRess_t FIO_createCResources(const char* dictFileName, int cLevel,
DISPLAYLEVEL(3,"set overlapLog = %u \n", g_overlapLog);
CHECK( ZSTD_CCtx_setParameter(ress.cctx, ZSTD_p_overlapSizeLog, g_overlapLog) );
}
CHECK( ZSTD_CCtx_setParameter(ress.cctx, ZSTD_p_rsyncable, g_rsyncable) );
#endif
/* dictionary */
CHECK( ZSTD_CCtx_setPledgedSrcSize(ress.cctx, srcSize) ); /* set the value temporarily for dictionary loading, to adapt compression parameters */