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Searched refs:offsetCode (Results 1 – 9 of 9) sorted by relevance

/freebsd-12.1/sys/contrib/zstd/tests/
H A Ddecodecorpus.c671 U32 offset, offsetCode, repIndex; in generateSequences() local
708 offsetCode = offset + ZSTD_REP_MOVE; in generateSequences()
712 offsetCode = RAND(seed) % 3; in generateSequences()
714 offset = frame->stats.rep[offsetCode]; in generateSequences()
715 repIndex = offsetCode; in generateSequences()
718 offset = offsetCode == 2 ? frame->stats.rep[0] - 1 in generateSequences()
719 : frame->stats.rep[offsetCode + 1]; in generateSequences()
720 repIndex = MIN(2, offsetCode + 1); in generateSequences()
752 if (offsetCode < 3) { in generateSequences()
756 ZSTD_storeSeq(seqStore, literalLen, literals, offsetCode, in generateSequences()
/freebsd-12.1/sys/contrib/zstd/lib/compress/
H A Dzstd_compress_internal.h281 …Seq(seqStore_t* seqStorePtr, size_t litLength, const void* literals, U32 offsetCode, size_t mlBase) in ZSTD_storeSeq() argument
288 pos, (U32)litLength, (U32)mlBase+MINMATCH, (U32)offsetCode); in ZSTD_storeSeq()
305 seqStorePtr->sequences[0].offset = offsetCode + 1; in ZSTD_storeSeq()
H A Dzstd_opt.c196 U32 offsetCode, U32 matchLength) in ZSTD_updateStats() argument
212 { U32 const offCode = ZSTD_highbit32(offsetCode+1); in ZSTD_updateStats()
/freebsd-12.1/sys/contrib/zstd/lib/legacy/
H A Dzstd_v01.c1713 U32 offsetCode, nbBits; in ZSTD_decodeSequence() local
1714 offsetCode = FSE_decodeSymbol(&(seqState->stateOffb), &(seqState->DStream)); in ZSTD_decodeSequence()
1716 nbBits = offsetCode - 1; in ZSTD_decodeSequence()
1717 if (offsetCode==0) nbBits = 0; /* cmove */ in ZSTD_decodeSequence()
1720 if (offsetCode==0) offset = prevOffset; in ZSTD_decodeSequence()
H A Dzstd_v03.c2695 U32 offsetCode, nbBits; in ZSTD_decodeSequence() local
2696 …offsetCode = FSE_decodeSymbol(&(seqState->stateOffb), &(seqState->DStream)); /* <= maxOff, by ta… in ZSTD_decodeSequence()
2698 nbBits = offsetCode - 1; in ZSTD_decodeSequence()
2699 if (offsetCode==0) nbBits = 0; /* cmove */ in ZSTD_decodeSequence()
2700 offset = offsetPrefix[offsetCode] + BIT_readBits(&(seqState->DStream), nbBits); in ZSTD_decodeSequence()
2702 if (offsetCode==0) offset = prevOffset; /* cmove */ in ZSTD_decodeSequence()
H A Dzstd_v04.c2882 U32 offsetCode, nbBits; in ZSTD_decodeSequence() local
2883 …offsetCode = FSE_decodeSymbol(&(seqState->stateOffb), &(seqState->DStream)); /* <= maxOff, by ta… in ZSTD_decodeSequence()
2885 nbBits = offsetCode - 1; in ZSTD_decodeSequence()
2886 if (offsetCode==0) nbBits = 0; /* cmove */ in ZSTD_decodeSequence()
2887 offset = offsetPrefix[offsetCode] + BIT_readBits(&(seqState->DStream), nbBits); in ZSTD_decodeSequence()
2889 if (offsetCode==0) offset = prevOffset; /* cmove */ in ZSTD_decodeSequence()
2890 if (offsetCode | !litLength) seqState->prevOffset = seq->offset; /* cmove */ in ZSTD_decodeSequence()
H A Dzstd_v02.c3054 U32 offsetCode, nbBits; in ZSTD_decodeSequence() local
3055 …offsetCode = FSE_decodeSymbol(&(seqState->stateOffb), &(seqState->DStream)); /* <= maxOff, by ta… in ZSTD_decodeSequence()
3057 nbBits = offsetCode - 1; in ZSTD_decodeSequence()
3058 if (offsetCode==0) nbBits = 0; /* cmove */ in ZSTD_decodeSequence()
3059 offset = offsetPrefix[offsetCode] + BIT_readBits(&(seqState->DStream), nbBits); in ZSTD_decodeSequence()
3061 if (offsetCode==0) offset = prevOffset; /* cmove */ in ZSTD_decodeSequence()
H A Dzstd_v05.c3165 …U32 offsetCode = FSEv05_peakSymbol(&(seqState->stateOffb)); /* <= maxOff, by table construction … in ZSTDv05_decodeSequence() local
3166 U32 nbBits = offsetCode - 1; in ZSTDv05_decodeSequence()
3167 if (offsetCode==0) nbBits = 0; /* cmove */ in ZSTDv05_decodeSequence()
3168 offset = offsetPrefix[offsetCode] + BITv05_readBits(&(seqState->DStream), nbBits); in ZSTDv05_decodeSequence()
3170 if (offsetCode==0) offset = prevOffset; /* repcode, cmove */ in ZSTDv05_decodeSequence()
3171 if (offsetCode | !litLength) seqState->prevOffset = seq->offset; /* cmove */ in ZSTDv05_decodeSequence()
/freebsd-12.1/sys/contrib/zstd/doc/
H A Dzstd_compression_format.md705 Offset_Value = (1 << offsetCode) + readNBits(offsetCode);