301     ZSTD_CCtx_params cctxParams;  in ZSTD_makeCCtxParamsFromCParams()  local
303     ZSTD_CCtxParams_init(&cctxParams, ZSTD_CLEVEL_DEFAULT);  in ZSTD_makeCCtxParamsFromCParams()
304     cctxParams.cParams = cParams;  in ZSTD_makeCCtxParamsFromCParams()
307 …  cctxParams.ldmParams.enableLdm = ZSTD_resolveEnableLdm(cctxParams.ldmParams.enableLdm, &cParams);  in ZSTD_makeCCtxParamsFromCParams()
308     if (cctxParams.ldmParams.enableLdm == ZSTD_ps_enable) {  in ZSTD_makeCCtxParamsFromCParams()
309         ZSTD_ldm_adjustParameters(&cctxParams.ldmParams, &cParams);  in ZSTD_makeCCtxParamsFromCParams()
310         assert(cctxParams.ldmParams.hashLog >= cctxParams.ldmParams.bucketSizeLog);  in ZSTD_makeCCtxParamsFromCParams()
311         assert(cctxParams.ldmParams.hashRateLog < 32);  in ZSTD_makeCCtxParamsFromCParams()
313 …cctxParams.postBlockSplitter = ZSTD_resolveBlockSplitterMode(cctxParams.postBlockSplitter, &cParam…  in ZSTD_makeCCtxParamsFromCParams()
314 …cctxParams.useRowMatchFinder = ZSTD_resolveRowMatchFinderMode(cctxParams.useRowMatchFinder, &cPara…  in ZSTD_makeCCtxParamsFromCParams()
315 …cctxParams.validateSequences = ZSTD_resolveExternalSequenceValidation(cctxParams.validateSequences…  in ZSTD_makeCCtxParamsFromCParams()
316     cctxParams.maxBlockSize = ZSTD_resolveMaxBlockSize(cctxParams.maxBlockSize);  in ZSTD_makeCCtxParamsFromCParams()
317 …cctxParams.searchForExternalRepcodes = ZSTD_resolveExternalRepcodeSearch(cctxParams.searchForExter…  in ZSTD_makeCCtxParamsFromCParams()
318 …                                                                      cctxParams.compressionLevel);  in ZSTD_makeCCtxParamsFromCParams()
320     return cctxParams;  in ZSTD_makeCCtxParamsFromCParams()
353 size_t ZSTD_CCtxParams_init(ZSTD_CCtx_params* cctxParams, int compressionLevel) {  in ZSTD_CCtxParams_init()  argument
354     RETURN_ERROR_IF(!cctxParams, GENERIC, "NULL pointer!");  in ZSTD_CCtxParams_init()
355     ZSTD_memset(cctxParams, 0, sizeof(*cctxParams));  in ZSTD_CCtxParams_init()
356     cctxParams->compressionLevel = compressionLevel;  in ZSTD_CCtxParams_init()
357     cctxParams->fParams.contentSizeFlag = 1;  in ZSTD_CCtxParams_init()
368 ZSTD_CCtxParams_init_internal(ZSTD_CCtx_params* cctxParams,  in ZSTD_CCtxParams_init_internal()  argument
373     ZSTD_memset(cctxParams, 0, sizeof(*cctxParams));  in ZSTD_CCtxParams_init_internal()
374     cctxParams->cParams = params->cParams;  in ZSTD_CCtxParams_init_internal()
375     cctxParams->fParams = params->fParams;  in ZSTD_CCtxParams_init_internal()
379     cctxParams->compressionLevel = compressionLevel;  in ZSTD_CCtxParams_init_internal()
380 …cctxParams->useRowMatchFinder = ZSTD_resolveRowMatchFinderMode(cctxParams->useRowMatchFinder, &par…  in ZSTD_CCtxParams_init_internal()
381 …cctxParams->postBlockSplitter = ZSTD_resolveBlockSplitterMode(cctxParams->postBlockSplitter, &para…  in ZSTD_CCtxParams_init_internal()
382 …cctxParams->ldmParams.enableLdm = ZSTD_resolveEnableLdm(cctxParams->ldmParams.enableLdm, &params->…  in ZSTD_CCtxParams_init_internal()
383 …cctxParams->validateSequences = ZSTD_resolveExternalSequenceValidation(cctxParams->validateSequenc…  in ZSTD_CCtxParams_init_internal()
384     cctxParams->maxBlockSize = ZSTD_resolveMaxBlockSize(cctxParams->maxBlockSize);  in ZSTD_CCtxParams_init_internal()
385 …cctxParams->searchForExternalRepcodes = ZSTD_resolveExternalRepcodeSearch(cctxParams->searchForExt…  in ZSTD_CCtxParams_init_internal()
387 …    cctxParams->useRowMatchFinder, cctxParams->postBlockSplitter, cctxParams->ldmParams.enableLdm);  in ZSTD_CCtxParams_init_internal()
390 size_t ZSTD_CCtxParams_init_advanced(ZSTD_CCtx_params* cctxParams, ZSTD_parameters params)  in ZSTD_CCtxParams_init_advanced()  argument
392     RETURN_ERROR_IF(!cctxParams, GENERIC, "NULL pointer!");  in ZSTD_CCtxParams_init_advanced()
394     ZSTD_CCtxParams_init_internal(cctxParams, &params, ZSTD_NO_CLEVEL);  in ZSTD_CCtxParams_init_advanced()
403         ZSTD_CCtx_params* cctxParams, const ZSTD_parameters* params)  in ZSTD_CCtxParams_setZstdParams()  argument
406     cctxParams->cParams = params->cParams;  in ZSTD_CCtxParams_setZstdParams()
407     cctxParams->fParams = params->fParams;  in ZSTD_CCtxParams_setZstdParams()
411     cctxParams->compressionLevel = ZSTD_NO_CLEVEL;  in ZSTD_CCtxParams_setZstdParams()
2639 static int ZSTD_useTargetCBlockSize(const ZSTD_CCtx_params* cctxParams)  in ZSTD_useTargetCBlockSize()  argument
2641     DEBUGLOG(5, "ZSTD_useTargetCBlockSize (targetCBlockSize=%zu)", cctxParams->targetCBlockSize);  in ZSTD_useTargetCBlockSize()
2642     return (cctxParams->targetCBlockSize != 0);  in ZSTD_useTargetCBlockSize()
2650 static int ZSTD_blockSplitterEnabled(ZSTD_CCtx_params* cctxParams)  in ZSTD_blockSplitterEnabled()  argument
2652     DEBUGLOG(5, "ZSTD_blockSplitterEnabled (postBlockSplitter=%d)", cctxParams->postBlockSplitter);  in ZSTD_blockSplitterEnabled()
2653     assert(cctxParams->postBlockSplitter != ZSTD_ps_auto);  in ZSTD_blockSplitterEnabled()
2654     return (cctxParams->postBlockSplitter == ZSTD_ps_enable);  in ZSTD_blockSplitterEnabled()
2808                         const ZSTD_CCtx_params* cctxParams,  in ZSTD_entropyCompressSeqStore_internal()  argument
2812     ZSTD_strategy const strategy = cctxParams->cParams.strategy;  in ZSTD_entropyCompressSeqStore_internal()
2845                                     cctxParams->cParams.strategy,  in ZSTD_entropyCompressSeqStore_internal()
2846                                     ZSTD_literalsCompressionIsDisabled(cctxParams),  in ZSTD_entropyCompressSeqStore_internal()
2927                     const ZSTD_CCtx_params* cctxParams,  in ZSTD_entropyCompressSeqStore_wExtLitBuffer()  argument
2934                             seqStorePtr, prevEntropy, nextEntropy, cctxParams,  in ZSTD_entropyCompressSeqStore_wExtLitBuffer()
2947     {   size_t const maxCSize = blockSize - ZSTD_minGain(blockSize, cctxParams->cParams.strategy);  in ZSTD_entropyCompressSeqStore_wExtLitBuffer()
2963                     const ZSTD_CCtx_params* cctxParams,  in ZSTD_entropyCompressSeqStore()  argument
2975                 cctxParams,  in ZSTD_entropyCompressSeqStore()
3677                 const ZSTD_CCtx_params* cctxParams,  in ZSTD_buildBlockEntropyStats_sequences()  argument
3681     ZSTD_strategy const strategy = cctxParams->cParams.strategy;  in ZSTD_buildBlockEntropyStats_sequences()
3716             const ZSTD_CCtx_params* cctxParams,  in ZSTD_buildBlockEntropyStats()  argument
3721     int const huf_useOptDepth = (cctxParams->cParams.strategy >= HUF_OPTIMAL_DEPTH_THRESHOLD);  in ZSTD_buildBlockEntropyStats()
3728                                             ZSTD_literalsCompressionIsDisabled(cctxParams),  in ZSTD_buildBlockEntropyStats()
3735                                               cctxParams,  in ZSTD_buildBlockEntropyStats()
5220     ZSTD_CCtx_params cctxParams;  in ZSTD_compressBegin_advanced()  local
5221     ZSTD_CCtxParams_init_internal(&cctxParams, &params, ZSTD_NO_CLEVEL);  in ZSTD_compressBegin_advanced()
5225                                             &cctxParams, pledgedSrcSize);  in ZSTD_compressBegin_advanced()
5231     ZSTD_CCtx_params cctxParams;  in ZSTD_compressBegin_usingDict_deprecated()  local
5233 …ZSTD_CCtxParams_init_internal(&cctxParams, &params, (compressionLevel == 0) ? ZSTD_CLEVEL_DEFAULT …  in ZSTD_compressBegin_usingDict_deprecated()
5237                                        &cctxParams, ZSTD_CONTENTSIZE_UNKNOWN, ZSTDb_not_buffered);  in ZSTD_compressBegin_usingDict_deprecated()
5534     ZSTD_CCtx_params cctxParams;  in ZSTD_createCDict_advanced()  local
5535     ZSTD_memset(&cctxParams, 0, sizeof(cctxParams));  in ZSTD_createCDict_advanced()
5537     ZSTD_CCtxParams_init(&cctxParams, 0);  in ZSTD_createCDict_advanced()
5538     cctxParams.cParams = cParams;  in ZSTD_createCDict_advanced()
5539     cctxParams.customMem = customMem;  in ZSTD_createCDict_advanced()
5543         &cctxParams, customMem);  in ZSTD_createCDict_advanced()
5553     ZSTD_CCtx_params cctxParams = *originalCctxParams;  in ZSTD_createCDict_advanced2()  local
5560     if (cctxParams.enableDedicatedDictSearch) {  in ZSTD_createCDict_advanced2()
5562             cctxParams.compressionLevel, dictSize);  in ZSTD_createCDict_advanced2()
5563         ZSTD_overrideCParams(&cParams, &cctxParams.cParams);  in ZSTD_createCDict_advanced2()
5566             &cctxParams, ZSTD_CONTENTSIZE_UNKNOWN, dictSize, ZSTD_cpm_createCDict);  in ZSTD_createCDict_advanced2()
5571         cctxParams.enableDedicatedDictSearch = 0;  in ZSTD_createCDict_advanced2()
5573             &cctxParams, ZSTD_CONTENTSIZE_UNKNOWN, dictSize, ZSTD_cpm_createCDict);  in ZSTD_createCDict_advanced2()
5576 …DEBUGLOG(3, "ZSTD_createCDict_advanced2: DedicatedDictSearch=%u", cctxParams.enableDedicatedDictSe…  in ZSTD_createCDict_advanced2()
5577     cctxParams.cParams = cParams;  in ZSTD_createCDict_advanced2()
5578 …cctxParams.useRowMatchFinder = ZSTD_resolveRowMatchFinderMode(cctxParams.useRowMatchFinder, &cPara…  in ZSTD_createCDict_advanced2()
5581                         dictLoadMethod, cctxParams.cParams,  in ZSTD_createCDict_advanced2()
5582                         cctxParams.useRowMatchFinder, cctxParams.enableDedicatedDictSearch,  in ZSTD_createCDict_advanced2()
5588                                     cctxParams) )) {  in ZSTD_createCDict_advanced2()
5713     ZSTD_CCtx_params cctxParams;  in ZSTD_compressBegin_usingCDict_internal()  local
5728         ZSTD_CCtxParams_init_internal(&cctxParams, &params, cdict->compressionLevel);  in ZSTD_compressBegin_usingCDict_internal()
5737         cctxParams.cParams.windowLog = MAX(cctxParams.cParams.windowLog, limitedSrcLog);  in ZSTD_compressBegin_usingCDict_internal()
5742                                         &cctxParams, pledgedSrcSize,  in ZSTD_compressBegin_usingCDict_internal()