ddidderr/zstd-rs
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change experimental parameter name

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from ZSTD_c_useBlockSplitter to ZSTD_c_splitAfterSequences.
This commit is contained in:
Yann Collet
2024-10-31 13:43:40 -07:00
parent 4f93206d62
commit bbaba45589
4 changed files with 44 additions and 36 deletions
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tests/fuzz/zstd_helpers.c
+2 -1
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@@ -140,7 +140,8 @@ void FUZZ_setRandomParameters(ZSTD_CCtx *cctx, size_t srcSize, FUZZ_dataProducer
setRand(cctx, ZSTD_c_forceMaxWindow, 0, 1, producer);
setRand(cctx, ZSTD_c_literalCompressionMode, 0, 2, producer);
setRand(cctx, ZSTD_c_forceAttachDict, 0, 2, producer);
setRand(cctx, ZSTD_c_useBlockSplitter, 0, 2, producer);
setRand(cctx, ZSTD_c_blockSplitterLevel, 0, ZSTD_BLOCKSPLITTER_LEVEL_MAX, producer);
setRand(cctx, ZSTD_c_splitAfterSequences, 0, 2, producer);
setRand(cctx, ZSTD_c_deterministicRefPrefix, 0, 1, producer);
setRand(cctx, ZSTD_c_prefetchCDictTables, 0, 2, producer);
setRand(cctx, ZSTD_c_maxBlockSize, ZSTD_BLOCKSIZE_MAX_MIN, ZSTD_BLOCKSIZE_MAX, producer);
tests/fuzzer.c
+7 -7
View File
@@ -1420,7 +1420,7 @@ static int basicUnitTests(U32 const seed, double compressibility)
CHECK_Z(ZSTD_CCtx_setParameter(cctx, ZSTD_c_compressionLevel, 19));
CHECK_Z(ZSTD_CCtx_setParameter(cctx, ZSTD_c_minMatch, 7));
CHECK_Z(ZSTD_CCtx_setParameter(cctx, ZSTD_c_useBlockSplitter, ZSTD_ps_enable));
CHECK_Z(ZSTD_CCtx_setParameter(cctx, ZSTD_c_splitAfterSequences, ZSTD_ps_enable));
cSize = ZSTD_compress2(cctx, compressedBuffer, compressedBufferSize, data, srcSize);
CHECK_Z(cSize);
@@ -1737,8 +1737,8 @@ static int basicUnitTests(U32 const seed, double compressibility)
{ ZSTD_CCtx* const cctx = ZSTD_createCCtx();
int value;
ZSTD_compressionParameters cparams = ZSTD_getCParams(1, 0, 0);
cparams.strategy = -1;
/* Set invalid cParams == no change. */
cparams.strategy = (ZSTD_strategy)-1; /* set invalid value, on purpose */
/* Set invalid cParams == error out, and no change. */
CHECK(ZSTD_isError(ZSTD_CCtx_setCParams(cctx, cparams)));
CHECK_Z(ZSTD_CCtx_getParameter(cctx, ZSTD_c_windowLog, &value));
@@ -1801,12 +1801,12 @@ static int basicUnitTests(U32 const seed, double compressibility)
ZSTD_freeCCtx(cctx);
}
DISPLAYLEVEL(3, "test%3d : ZSTD_CCtx_setCarams() : ", testNb++);
DISPLAYLEVEL(3, "test%3d : ZSTD_CCtx_setParams() : ", testNb++);
{ ZSTD_CCtx* const cctx = ZSTD_createCCtx();
int value;
ZSTD_parameters params = ZSTD_getParams(1, 0, 0);
params.cParams.strategy = -1;
/* Set invalid params == no change. */
params.cParams.strategy = (ZSTD_strategy)-1; /* set invalid value, on purpose */
/* Set invalid params == error out, and no change. */
CHECK(ZSTD_isError(ZSTD_CCtx_setParams(cctx, params)));
CHECK_Z(ZSTD_CCtx_getParameter(cctx, ZSTD_c_windowLog, &value));
@@ -2252,7 +2252,7 @@ static int basicUnitTests(U32 const seed, double compressibility)
DISPLAYLEVEL(3, "test%3i : compress with block splitting : ", testNb++)
{ ZSTD_CCtx* cctx = ZSTD_createCCtx();
CHECK_Z( ZSTD_CCtx_setParameter(cctx, ZSTD_c_useBlockSplitter, ZSTD_ps_enable) );
CHECK_Z( ZSTD_CCtx_setParameter(cctx, ZSTD_c_splitAfterSequences, ZSTD_ps_enable) );
cSize = ZSTD_compress2(cctx, compressedBuffer, compressedBufferSize, CNBuffer, CNBuffSize);
CHECK_Z(cSize);
ZSTD_freeCCtx(cctx);