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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

lib/zstd/compress/zstd_compress.c ZSTD_CCtx_init_compressStream2() -> ZSTD_compressBegin_internal()

Type Parameter Key Value
PARAM_VALUE 0 cctx 4096-ptr_max
PARAM_VALUE 0 cctx->cdict 0,4096-ptr_max
PARAM_VALUE 0 cctx->cdict->useRowMatchFinder 1-u32max
PARAM_VALUE 0 cctx->localDict.cdict->useRowMatchFinder 1-u32max
PARAM_VALUE 0 *cctx->blockState.nextCBlock->entropy.fse.litlengthCTable 0-4294967295
PARAM_VALUE 0 *cctx->blockState.nextCBlock->entropy.fse.matchlengthCTable 0-4294967295
PARAM_VALUE 0 *cctx->blockState.nextCBlock->entropy.fse.offcodeCTable 0-4294967295
PARAM_VALUE 0 *cctx->blockState.prevCBlock->entropy.fse.litlengthCTable 0-4294967295
PARAM_VALUE 0 *cctx->blockState.prevCBlock->entropy.fse.matchlengthCTable 0-4294967295
PARAM_VALUE 0 *cctx->blockState.prevCBlock->entropy.fse.offcodeCTable 0-4294967295
PARAM_VALUE 0 *cctx->blockState.prevCBlock->rep 0-4294967295
PARAM_VALUE 4 dtlm 0
PARAM_VALUE 5 cdict 0,4096-ptr_max
PARAM_VALUE 5 cdict->useRowMatchFinder 1-u32max
PARAM_VALUE 6 params 5578238438361333760
PARAM_VALUE 6 params->ldmParams.enableLdm 1-u32max
PARAM_VALUE 6 params->maxBlockSize 1-u64max
PARAM_VALUE 6 params->postBlockSplitter 1-u32max
PARAM_VALUE 6 params->searchForExternalRepcodes 1-u32max
PARAM_VALUE 6 params->useRowMatchFinder 1-u32max
PARAM_VALUE 8 zbuff 1
BUF_SIZE 0 cctx (-1),4097-s32max
BUF_SIZE 0 cctx (-1),4097-s32max
DATA_SOURCE 0 cctx $0
MEM_ZERO 0 &cctx->prefixDict
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 cctx->expectedInBuffer.pos 2-s32max[c]
HOST_DATA 0 cctx->expectedInBuffer.size 2-s32max[c]
USER_DATA 0 cctx->expectedInBuffer.pos 1-4094[c]
USER_DATA 0 cctx->expectedInBuffer.size 0-1000000000[c]
USER_DATA 0 *cctx->ldmState.window.nextSrc 0-255
UNITS 7 pledgedSrcSize unit_byte
HALF_LOCKED2 bh

lib/zstd/compress/zstd_compress.c ZSTD_compressBegin_advanced_internal() -> ZSTD_compressBegin_internal()

Type Parameter Key Value
PARAM_VALUE 3 dictContentType 0
PARAM_VALUE 4 dtlm 0
PARAM_VALUE 5 cdict 0
PARAM_VALUE 6 params 5292711479813111808
PARAM_VALUE 6 params->attachDictPref 0
PARAM_VALUE 6 params->forceWindow 0
PARAM_VALUE 6 params->format 0
PARAM_VALUE 6 params->jobSize 0
PARAM_VALUE 6 params->ldmParams.enableLdm 1-2
PARAM_VALUE 6 params->maxBlockSize 131072
PARAM_VALUE 6 params->postBlockSplitter 1-2
PARAM_VALUE 6 params->searchForExternalRepcodes 1-2
PARAM_VALUE 6 params->useRowMatchFinder 1-2
PARAM_VALUE 6 params->validateSequences 0
PARAM_VALUE 8 zbuff 0
DATA_SOURCE 0 cctx $0
DATA_SOURCE 1 dict $1
DATA_SOURCE 2 dictSize $2
DATA_SOURCE 3 dictContentType $3
DATA_SOURCE 4 dtlm $4
DATA_SOURCE 5 cdict $5
DATA_SOURCE 6 params $6
DATA_SOURCE 7 pledgedSrcSize $7
MEM_ZERO 6 params

lib/zstd/compress/zstd_compress.c ZSTD_compressBegin_usingCDict_internal() -> ZSTD_compressBegin_internal()

Type Parameter Key Value
PARAM_VALUE 1 dict 0
PARAM_VALUE 2 dictSize 0
PARAM_VALUE 3 dictContentType 0
PARAM_VALUE 4 dtlm 0
PARAM_VALUE 5 cdict 4096-ptr_max
PARAM_VALUE 6 params 2475834805485903872
PARAM_VALUE 6 params->attachDictPref 0
PARAM_VALUE 6 params->forceWindow 0
PARAM_VALUE 6 params->format 0
PARAM_VALUE 6 params->jobSize 0
PARAM_VALUE 6 params->ldmParams.enableLdm 1-2
PARAM_VALUE 6 params->maxBlockSize 131072
PARAM_VALUE 6 params->postBlockSplitter 1-2
PARAM_VALUE 6 params->searchForExternalRepcodes 1-2
PARAM_VALUE 6 params->useRowMatchFinder 1-2
PARAM_VALUE 8 zbuff 0
CAPPED_DATA 7 pledgedSrcSize 1
CAPPED_DATA 7 pledgedSrcSize 1
DATA_SOURCE 0 cctx $0
DATA_SOURCE 5 cdict $1
DATA_SOURCE 7 pledgedSrcSize $3
MEM_ZERO 6 params
RX_PATH
TASK_NOT_RUNNING
UNITS 7 pledgedSrcSize unit_byte

lib/zstd/compress/zstd_compress.c ZSTD_compressBegin_usingDict_deprecated() -> ZSTD_compressBegin_internal()

Type Parameter Key Value
PARAM_VALUE 3 dictContentType 0
PARAM_VALUE 4 dtlm 0
PARAM_VALUE 5 cdict 0
PARAM_VALUE 6 params 93724728210124800
PARAM_VALUE 6 params->attachDictPref 0
PARAM_VALUE 6 params->forceWindow 0
PARAM_VALUE 6 params->format 0
PARAM_VALUE 6 params->jobSize 0
PARAM_VALUE 6 params->ldmParams.enableLdm 1-2
PARAM_VALUE 6 params->maxBlockSize 131072
PARAM_VALUE 6 params->postBlockSplitter 1-2
PARAM_VALUE 6 params->searchForExternalRepcodes 1-2
PARAM_VALUE 6 params->useRowMatchFinder 1-2
PARAM_VALUE 7 pledgedSrcSize u64max
PARAM_VALUE 8 zbuff 0
DATA_SOURCE 0 cctx $0
DATA_SOURCE 1 dict $1
DATA_SOURCE 2 dictSize $2
MEM_ZERO 6 params
UNITS 2 dictSize unit_byte

lib/zstd/compress/zstd_compress.c ZSTD_compress_advanced_internal() -> ZSTD_compressBegin_internal()

Type Parameter Key Value
PARAM_VALUE 0 cctx 4096-ptr_max
PARAM_VALUE 0 cctx->simpleApiParams.attachDictPref 0
PARAM_VALUE 0 cctx->simpleApiParams.blockDelimiters 0
PARAM_VALUE 0 cctx->simpleApiParams.cParams.chainLog 0
PARAM_VALUE 0 cctx->simpleApiParams.cParams.hashLog 0
PARAM_VALUE 0 cctx->simpleApiParams.cParams.minMatch 0
PARAM_VALUE 0 cctx->simpleApiParams.cParams.searchLog 0
PARAM_VALUE 0 cctx->simpleApiParams.cParams.strategy 0
PARAM_VALUE 0 cctx->simpleApiParams.cParams.windowLog 0
PARAM_VALUE 0 cctx->simpleApiParams.customMem.opaque 0
PARAM_VALUE 0 cctx->simpleApiParams.extSeqProdFunc 0
PARAM_VALUE 0 cctx->simpleApiParams.extSeqProdState 0
PARAM_VALUE 0 cctx->simpleApiParams.forceWindow 0
PARAM_VALUE 0 cctx->simpleApiParams.format 0
PARAM_VALUE 0 cctx->simpleApiParams.inBufferMode 0
PARAM_VALUE 0 cctx->simpleApiParams.jobSize 0
PARAM_VALUE 0 cctx->simpleApiParams.ldmParams.enableLdm 1-2
PARAM_VALUE 0 cctx->simpleApiParams.ldmParams.hashLog 0
PARAM_VALUE 0 cctx->simpleApiParams.maxBlockSize 131072
PARAM_VALUE 0 cctx->simpleApiParams.nbWorkers 0
PARAM_VALUE 0 cctx->simpleApiParams.outBufferMode 0
PARAM_VALUE 0 cctx->simpleApiParams.overlapLog 0
PARAM_VALUE 0 cctx->simpleApiParams.postBlockSplitter 1-2
PARAM_VALUE 0 cctx->simpleApiParams.rsyncable 0
PARAM_VALUE 0 cctx->simpleApiParams.searchForExternalRepcodes 1-2
PARAM_VALUE 0 cctx->simpleApiParams.srcSizeHint 0
PARAM_VALUE 0 cctx->simpleApiParams.targetCBlockSize 0
PARAM_VALUE 0 cctx->simpleApiParams.useRowMatchFinder 1-2
PARAM_VALUE 0 cctx->simpleApiParams.validateSequences 0
PARAM_VALUE 3 dictContentType 0
PARAM_VALUE 4 dtlm 0
PARAM_VALUE 5 cdict 0
PARAM_VALUE 6 params 4096-ptr_max
PARAM_VALUE 6 params->attachDictPref 0
PARAM_VALUE 6 params->forceWindow 0
PARAM_VALUE 6 params->format 0
PARAM_VALUE 6 params->jobSize 0
PARAM_VALUE 6 params->ldmParams.enableLdm 1-2
PARAM_VALUE 6 params->maxBlockSize 131072
PARAM_VALUE 6 params->postBlockSplitter 1-2
PARAM_VALUE 6 params->searchForExternalRepcodes 1-2
PARAM_VALUE 6 params->useRowMatchFinder 1-2
PARAM_VALUE 6 params->validateSequences 0
PARAM_VALUE 8 zbuff 0
DATA_SOURCE 0 cctx $0
DATA_SOURCE 1 dict $5
DATA_SOURCE 2 dictSize $6
DATA_SOURCE 6 params $7
DATA_SOURCE 7 pledgedSrcSize $4
MEM_ZERO 0 &cctx->simpleApiParams
MEM_ZERO 6 params