ddidderr/zstd-rs
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changed parameter names from ZSTD_p_* to ZSTD_c_*

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for naming consistency
This commit is contained in:
Yann Collet
2018-12-05 17:26:02 -08:00
parent c2053310e5
commit 3583d19c4e
13 changed files with 325 additions and 325 deletions
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tests/zstreamtest.c
+37 -37
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@@ -224,18 +224,18 @@ static size_t SEQ_generateRoundTrip(ZSTD_CCtx* cctx, ZSTD_DCtx* dctx,
static size_t getCCtxParams(ZSTD_CCtx* zc, ZSTD_parameters* savedParams)
{
int value;
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_windowLog, (int*)&savedParams->cParams.windowLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_hashLog, (int*)&savedParams->cParams.hashLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_chainLog, (int*)&savedParams->cParams.chainLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_searchLog, (int*)&savedParams->cParams.searchLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_minMatch, (int*)&savedParams->cParams.minMatch));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_targetLength, (int*)&savedParams->cParams.targetLength));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_compressionStrategy, &value));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_windowLog, (int*)&savedParams->cParams.windowLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_hashLog, (int*)&savedParams->cParams.hashLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_chainLog, (int*)&savedParams->cParams.chainLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_searchLog, (int*)&savedParams->cParams.searchLog));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_minMatch, (int*)&savedParams->cParams.minMatch));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_targetLength, (int*)&savedParams->cParams.targetLength));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_compressionStrategy, &value));
savedParams->cParams.strategy = value;
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_checksumFlag, &savedParams->fParams.checksumFlag));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_contentSizeFlag, &savedParams->fParams.contentSizeFlag));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_dictIDFlag, &value));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_checksumFlag, &savedParams->fParams.checksumFlag));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_contentSizeFlag, &savedParams->fParams.contentSizeFlag));
CHECK_RET_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_dictIDFlag, &value));
savedParams->fParams.noDictIDFlag = !value;
return 0;
}
@@ -868,9 +868,9 @@ static int basicUnitTests(U32 seed, double compressibility)
const BYTE* const srcToCopy = (const BYTE*)CNBuffer + start;
BYTE* const dst = (BYTE*)CNBuffer + start - offset;
DISPLAYLEVEL(3, "test%3i : compress %u bytes with multiple threads + dictionary : ", testNb++, (U32)srcSize);
CHECK_Z( ZSTD_CCtx_setParameter(zc, ZSTD_p_compressionLevel, 3) );
CHECK_Z( ZSTD_CCtx_setParameter(zc, ZSTD_p_nbWorkers, nbWorkers) );
CHECK_Z( ZSTD_CCtx_setParameter(zc, ZSTD_p_jobSize, jobSize) );
CHECK_Z( ZSTD_CCtx_setParameter(zc, ZSTD_c_compressionLevel, 3) );
CHECK_Z( ZSTD_CCtx_setParameter(zc, ZSTD_c_nbWorkers, nbWorkers) );
CHECK_Z( ZSTD_CCtx_setParameter(zc, ZSTD_c_jobSize, jobSize) );
assert(start > offset);
assert(start + segLength < COMPRESSIBLE_NOISE_LENGTH);
memcpy(dst, srcToCopy, segLength); /* create a long repetition at long distance for job 2 */
@@ -964,10 +964,10 @@ static int basicUnitTests(U32 seed, double compressibility)
DISPLAYLEVEL(3, "test%3i : ZSTD_initCStream_srcSize sets requestedParams : ", testNb++);
{ int level;
CHECK_Z(ZSTD_initCStream_srcSize(zc, 11, ZSTD_CONTENTSIZE_UNKNOWN));
CHECK_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_compressionLevel, &level));
CHECK_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_compressionLevel, &level));
CHECK(level != 11, "Compression level does not match");
ZSTD_resetCStream(zc, ZSTD_CONTENTSIZE_UNKNOWN);
CHECK_Z(ZSTD_CCtx_getParameter(zc, ZSTD_p_compressionLevel, &level));
CHECK_Z(ZSTD_CCtx_getParameter(zc, ZSTD_c_compressionLevel, &level));
CHECK(level != 11, "Compression level does not match");
}
DISPLAYLEVEL(3, "OK \n");
@@ -1079,7 +1079,7 @@ static int basicUnitTests(U32 seed, double compressibility)
CHECK_Z(ZSTD_CCtx_reset(zc, ZSTD_reset_session_and_parameters));
CHECK_Z(ZSTD_CCtx_refCDict(zc, cdict));
CHECK_Z(ZSTD_CCtx_setParameter(zc, ZSTD_p_checksumFlag, 1));
CHECK_Z(ZSTD_CCtx_setParameter(zc, ZSTD_c_checksumFlag, 1));
/* Write a bunch of 6 byte blocks */
while (remainingInput > 0) {
char testBuffer[6] = "\xAA\xAA\xAA\xAA\xAA\xAA";
@@ -1817,7 +1817,7 @@ static int fuzzerTests_newAPI(U32 seed, U32 nbTests, unsigned startTest,
if (maxTestSize >= srcBufferSize) maxTestSize = srcBufferSize-1;
{ int const compressionLevel = (FUZ_rand(&lseed) % 5) + 1;
DISPLAYLEVEL(5, "t%u : compression level : %i \n", testNb, compressionLevel);
CHECK_Z (setCCtxParameter(zc, cctxParams, ZSTD_p_compressionLevel, compressionLevel, opaqueAPI) );
CHECK_Z (setCCtxParameter(zc, cctxParams, ZSTD_c_compressionLevel, compressionLevel, opaqueAPI) );
}
} else {
U32 const testLog = FUZ_rand(&lseed) % maxSrcLog;
@@ -1857,39 +1857,39 @@ static int fuzzerTests_newAPI(U32 seed, U32 nbTests, unsigned startTest,
if (FUZ_rand(&lseed) & 1) {
DISPLAYLEVEL(5, "t%u: windowLog : %u \n", testNb, cParams.windowLog);
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_windowLog, cParams.windowLog, opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_windowLog, cParams.windowLog, opaqueAPI) );
assert(cParams.windowLog >= ZSTD_WINDOWLOG_MIN); /* guaranteed by ZSTD_adjustCParams() */
windowLogMalus = (cParams.windowLog - ZSTD_WINDOWLOG_MIN) / 5;
}
if (FUZ_rand(&lseed) & 1) {
DISPLAYLEVEL(5, "t%u: hashLog : %u \n", testNb, cParams.hashLog);
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_hashLog, cParams.hashLog, opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_hashLog, cParams.hashLog, opaqueAPI) );
}
if (FUZ_rand(&lseed) & 1) {
DISPLAYLEVEL(5, "t%u: chainLog : %u \n", testNb, cParams.chainLog);
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_chainLog, cParams.chainLog, opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_chainLog, cParams.chainLog, opaqueAPI) );
}
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_searchLog, cParams.searchLog, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_minMatch, cParams.minMatch, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_targetLength, cParams.targetLength, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_searchLog, cParams.searchLog, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_minMatch, cParams.minMatch, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_targetLength, cParams.targetLength, opaqueAPI) );
/* mess with long distance matching parameters */
if (bigTests) {
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_enableLongDistanceMatching, FUZ_rand(&lseed) & 63, opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_ldmHashLog, FUZ_randomClampedLength(&lseed, ZSTD_HASHLOG_MIN, 23), opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_ldmMinMatch, FUZ_randomClampedLength(&lseed, ZSTD_LDM_MINMATCH_MIN, ZSTD_LDM_MINMATCH_MAX), opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_ldmBucketSizeLog, FUZ_randomClampedLength(&lseed, ZSTD_LDM_BUCKETSIZELOG_MIN, ZSTD_LDM_BUCKETSIZELOG_MAX), opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_ldmHashRateLog, FUZ_randomClampedLength(&lseed, ZSTD_LDM_HASHRATELOG_MIN, ZSTD_LDM_HASHRATELOG_MAX), opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_enableLongDistanceMatching, FUZ_rand(&lseed) & 63, opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_ldmHashLog, FUZ_randomClampedLength(&lseed, ZSTD_HASHLOG_MIN, 23), opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_ldmMinMatch, FUZ_randomClampedLength(&lseed, ZSTD_LDM_MINMATCH_MIN, ZSTD_LDM_MINMATCH_MAX), opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_ldmBucketSizeLog, FUZ_randomClampedLength(&lseed, ZSTD_LDM_BUCKETSIZELOG_MIN, ZSTD_LDM_BUCKETSIZELOG_MAX), opaqueAPI) );
if (FUZ_rand(&lseed) & 3) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_ldmHashRateLog, FUZ_randomClampedLength(&lseed, ZSTD_LDM_HASHRATELOG_MIN, ZSTD_LDM_HASHRATELOG_MAX), opaqueAPI) );
}
/* mess with frame parameters */
if (FUZ_rand(&lseed) & 1) {
U32 const checksumFlag = FUZ_rand(&lseed) & 1;
DISPLAYLEVEL(5, "t%u: frame checksum : %u \n", testNb, checksumFlag);
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_checksumFlag, checksumFlag, opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_checksumFlag, checksumFlag, opaqueAPI) );
}
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_dictIDFlag, FUZ_rand(&lseed) & 1, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_contentSizeFlag, FUZ_rand(&lseed) & 1, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_dictIDFlag, FUZ_rand(&lseed) & 1, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_contentSizeFlag, FUZ_rand(&lseed) & 1, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) {
DISPLAYLEVEL(5, "t%u: pledgedSrcSize : %u \n", testNb, (U32)pledgedSrcSize);
CHECK_Z( ZSTD_CCtx_setPledgedSrcSize(zc, pledgedSrcSize) );
@@ -1901,17 +1901,17 @@ static int fuzzerTests_newAPI(U32 seed, U32 nbTests, unsigned startTest,
U32 const nbThreadsAdjusted = (windowLogMalus < nbThreadsCandidate) ? nbThreadsCandidate - windowLogMalus : 1;
U32 const nbThreads = MIN(nbThreadsAdjusted, nbThreadsMax);
DISPLAYLEVEL(5, "t%u: nbThreads : %u \n", testNb, nbThreads);
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_nbWorkers, nbThreads, opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_nbWorkers, nbThreads, opaqueAPI) );
if (nbThreads > 1) {
U32 const jobLog = FUZ_rand(&lseed) % (testLog+1);
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_overlapSizeLog, FUZ_rand(&lseed) % 10, opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_jobSize, (U32)FUZ_rLogLength(&lseed, jobLog), opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_overlapSizeLog, FUZ_rand(&lseed) % 10, opaqueAPI) );
CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_jobSize, (U32)FUZ_rLogLength(&lseed, jobLog), opaqueAPI) );
}
}
/* Enable rsyncable mode 1 in 4 times. */
setCCtxParameter(zc, cctxParams, ZSTD_p_rsyncable, (FUZ_rand(&lseed) % 4 == 0), opaqueAPI);
setCCtxParameter(zc, cctxParams, ZSTD_c_rsyncable, (FUZ_rand(&lseed) % 4 == 0), opaqueAPI);
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_p_forceMaxWindow, FUZ_rand(&lseed) & 1, opaqueAPI) );
if (FUZ_rand(&lseed) & 1) CHECK_Z( setCCtxParameter(zc, cctxParams, ZSTD_c_forceMaxWindow, FUZ_rand(&lseed) & 1, opaqueAPI) );
/* Apply parameters */
if (opaqueAPI) {
@@ -1931,7 +1931,7 @@ static int fuzzerTests_newAPI(U32 seed, U32 nbTests, unsigned startTest,
size_t const setError = ZSTD_CCtx_setParametersUsingCCtxParams(zc, cctxParams);
CHECK(!ZSTD_isError(setError), "ZSTD_CCtx_setParametersUsingCCtxParams should have failed");
} else {
size_t const setError = ZSTD_CCtx_setParameter(zc, ZSTD_p_windowLog, cParams.windowLog-1);
size_t const setError = ZSTD_CCtx_setParameter(zc, ZSTD_c_windowLog, cParams.windowLog-1);
CHECK(!ZSTD_isError(setError), "ZSTD_CCtx_setParameter should have failed");
}
}