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Searched refs:litLength (Results 1 – 16 of 16) sorted by relevance

/freebsd-12-stable/sys/contrib/zstd/lib/compress/
Dzstd_compress_internal.h156 U32 litLength; member
245 MEM_STATIC U32 ZSTD_LLcode(U32 litLength) in ZSTD_LLcode() argument
256 return (litLength > 63) ? ZSTD_highbit32(litLength) + LL_deltaCode : LL_Code[litLength]; in ZSTD_LLcode()
281 MEM_STATIC void ZSTD_storeSeq(seqStore_t* seqStorePtr, size_t litLength, const void* literals, U32 … in ZSTD_storeSeq() argument
288 pos, (U32)litLength, (U32)mlBase+MINMATCH, (U32)offsetCode); in ZSTD_storeSeq()
292 assert(seqStorePtr->lit + litLength <= seqStorePtr->litStart + 128 KB); in ZSTD_storeSeq()
293 ZSTD_wildcopy(seqStorePtr->lit, literals, litLength); in ZSTD_storeSeq()
294 seqStorePtr->lit += litLength; in ZSTD_storeSeq()
297 if (litLength>0xFFFF) { in ZSTD_storeSeq()
302 seqStorePtr->sequences[0].litLength = (U16)litLength; in ZSTD_storeSeq()
Dzstd_ldm.c425 seq->litLength = (U32)(ip - anchor); in ZSTD_ldm_generateSequences_internal()
523 sequences->seq[prevSize].litLength += (U32)leftoverSize; in ZSTD_ldm_generateSequences()
536 if (srcSize <= seq->litLength) { in ZSTD_ldm_skipSequences()
538 seq->litLength -= (U32)srcSize; in ZSTD_ldm_skipSequences()
541 srcSize -= seq->litLength; in ZSTD_ldm_skipSequences()
542 seq->litLength = 0; in ZSTD_ldm_skipSequences()
549 seq[1].litLength += seq[0].matchLength; in ZSTD_ldm_skipSequences()
574 if (remaining >= sequence.litLength + sequence.matchLength) { in maybeSplitSequence()
579 if (remaining <= sequence.litLength) { in maybeSplitSequence()
581 } else if (remaining < sequence.litLength + sequence.matchLength) { in maybeSplitSequence()
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Dzstd_opt.c94 static U32 ZSTD_rawLiteralsCost(const BYTE* const literals, U32 const litLength, in ZSTD_rawLiteralsCost() argument
97 if (optPtr->staticPrices) return (litLength*6); /* 6 bit per literal - no statistic used */ in ZSTD_rawLiteralsCost()
98 if (litLength == 0) return 0; in ZSTD_rawLiteralsCost()
102 U32 cost = litLength * optPtr->log2litSum; in ZSTD_rawLiteralsCost()
103 for (u=0; u < litLength; u++) in ZSTD_rawLiteralsCost()
111 static U32 ZSTD_litLengthPrice(U32 const litLength, const optState_t* const optPtr) in ZSTD_litLengthPrice() argument
113 if (optPtr->staticPrices) return ZSTD_highbit32((U32)litLength+1); in ZSTD_litLengthPrice()
116 { U32 const llCode = ZSTD_LLcode(litLength); in ZSTD_litLengthPrice()
125 static U32 ZSTD_fullLiteralsCost(const BYTE* const literals, U32 const litLength, in ZSTD_fullLiteralsCost() argument
128 return ZSTD_rawLiteralsCost(literals, litLength, optPtr) in ZSTD_fullLiteralsCost()
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Dzstd_lazy.c570 { size_t const litLength = start - anchor; in ZSTD_compressBlock_lazy_generic() local
571 ZSTD_storeSeq(seqStore, litLength, anchor, (U32)offset, matchLength-MINMATCH); in ZSTD_compressBlock_lazy_generic()
762 { size_t const litLength = start - anchor; in ZSTD_compressBlock_lazy_extDict_generic() local
763 ZSTD_storeSeq(seqStore, litLength, anchor, (U32)offset, matchLength-MINMATCH); in ZSTD_compressBlock_lazy_extDict_generic()
Dzstd_compress.c1455 U32 const llv = sequences[u].litLength; in ZSTD_seqToCodes()
1573 BIT_addBits(&blockStream, sequences[nbSeq-1].litLength, LL_bits[llCodeTable[nbSeq-1]]); in ZSTD_encodeSequences_body()
1600 sequences[n].litLength, in ZSTD_encodeSequences_body()
1611 BIT_addBits(&blockStream, sequences[n].litLength, llBits); in ZSTD_encodeSequences_body()
/freebsd-12-stable/contrib/subversion/subversion/libsvn_subr/lz4/
Dlz4.c562 { unsigned const litLength = (unsigned)(ip - anchor); in LZ4_compress_generic() local
565 (unlikely(op + litLength + (2 + 1 + LASTLITERALS) + (litLength/255) > olimit))) in LZ4_compress_generic()
567 if (litLength >= RUN_MASK) { in LZ4_compress_generic()
568 int len = (int)litLength-RUN_MASK; in LZ4_compress_generic()
573 else *token = (BYTE)(litLength<<ML_BITS); in LZ4_compress_generic()
576 LZ4_wildCopy(op, anchor, op+litLength); in LZ4_compress_generic()
577 op+=litLength; in LZ4_compress_generic()
797 { unsigned litLength = (unsigned)(ip - anchor); in LZ4_compress_destSize_generic() local
799 if (op + ((litLength+240)/255) + litLength > oMaxLit) { in LZ4_compress_destSize_generic()
804 if (litLength>=RUN_MASK) { in LZ4_compress_destSize_generic()
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/freebsd-12-stable/sys/contrib/zstd/lib/legacy/
Dzstd_v01.c1417 BYTE* litLength; member
1668 size_t litLength; member
1686 size_t litLength; in ZSTD_decodeSequence() local
1694 litLength = FSE_decodeSymbol(&(seqState->stateLL), &(seqState->DStream)); in ZSTD_decodeSequence()
1695 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
1697 if (litLength == MaxLL) in ZSTD_decodeSequence()
1700 if (add < 255) litLength += add; in ZSTD_decodeSequence()
1705 …litLength = ZSTD_readLE32(dumps) & 0xFFFFFF; /* no pb : dumps is always followed by seq tables > … in ZSTD_decodeSequence()
1741 seq->litLength = litLength; in ZSTD_decodeSequence()
1756 const size_t litLength = sequence.litLength; in ZSTD_execSequence() local
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Dzstd_v05.c529 BYTE* litLength; member
3118 size_t litLength; member
3137 size_t litLength; in ZSTDv05_decodeSequence() local
3145 litLength = FSEv05_peakSymbol(&(seqState->stateLL)); in ZSTDv05_decodeSequence()
3146 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTDv05_decodeSequence()
3147 if (litLength == MaxLL) { in ZSTDv05_decodeSequence()
3149 if (add < 255) litLength += add; in ZSTDv05_decodeSequence()
3151 …litLength = MEM_readLE32(dumps) & 0xFFFFFF; /* no risk : dumps is always followed by seq tables >… in ZSTDv05_decodeSequence()
3152 if (litLength&1) litLength>>=1, dumps += 3; in ZSTDv05_decodeSequence()
3153 else litLength = (U16)(litLength)>>1, dumps += 2; in ZSTDv05_decodeSequence()
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Dzstd_v03.c2409 BYTE* litLength; member
2648 size_t litLength; member
2666 size_t litLength; in ZSTD_decodeSequence() local
2674 litLength = FSE_decodeSymbol(&(seqState->stateLL), &(seqState->DStream)); in ZSTD_decodeSequence()
2675 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
2677 if (litLength == MaxLL) in ZSTD_decodeSequence()
2680 if (add < 255) litLength += add; in ZSTD_decodeSequence()
2683 …litLength = MEM_readLE32(dumps) & 0xFFFFFF; /* no pb : dumps is always followed by seq tables > 1… in ZSTD_decodeSequence()
2721 seq->litLength = litLength; in ZSTD_decodeSequence()
2736 BYTE* const oLitEnd = op + sequence.litLength; in ZSTD_execSequence()
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Dzstd_v02.c2768 BYTE* litLength; member
3007 size_t litLength; member
3025 size_t litLength; in ZSTD_decodeSequence() local
3033 litLength = FSE_decodeSymbol(&(seqState->stateLL), &(seqState->DStream)); in ZSTD_decodeSequence()
3034 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
3036 if (litLength == MaxLL) in ZSTD_decodeSequence()
3039 if (add < 255) litLength += add; in ZSTD_decodeSequence()
3042 …litLength = MEM_readLE32(dumps) & 0xFFFFFF; /* no pb : dumps is always followed by seq tables > 1… in ZSTD_decodeSequence()
3080 seq->litLength = litLength; in ZSTD_decodeSequence()
3095 BYTE* const oLitEnd = op + sequence.litLength; in ZSTD_execSequence()
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Dzstd_v04.c2838 size_t litLength; member
2856 size_t litLength; in ZSTD_decodeSequence() local
2864 litLength = FSE_decodeSymbol(&(seqState->stateLL), &(seqState->DStream)); in ZSTD_decodeSequence()
2865 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
2866 if (litLength == MaxLL) { in ZSTD_decodeSequence()
2868 if (add < 255) litLength += add; in ZSTD_decodeSequence()
2870 litLength = dumps[0] + (dumps[1]<<8) + (dumps[2]<<16); in ZSTD_decodeSequence()
2873 …if (dumps > de) { litLength = MaxLL+255; } /* late correction, to avoid using uninitialized memor… in ZSTD_decodeSequence()
2890 if (offsetCode | !litLength) seqState->prevOffset = seq->offset; /* cmove */ in ZSTD_decodeSequence()
2908 seq->litLength = litLength; in ZSTD_decodeSequence()
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Dzstd_v06.c579 U16* litLength; member
3270 size_t litLength; member
3349 …seq->litLength = LL_base[llCode] + ((llCode>15) ? BITv06_readBits(&(seqState->DStream), llBits) : … in ZSTDv06_decodeSequence()
3366 BYTE* const oLitEnd = op + sequence.litLength; in ZSTDv06_execSequence()
3367 size_t const sequenceLength = sequence.litLength + sequence.matchLength; in ZSTDv06_execSequence()
3370 const BYTE* const iLitEnd = *litPtr + sequence.litLength; in ZSTDv06_execSequence()
3379 …ZSTDv06_wildcopy(op, *litPtr, sequence.litLength); /* note : oLitEnd <= oend-8 : no risk of over… in ZSTDv06_execSequence()
3488 … pos, (U32)sequence.litLength, (U32)sequence.matchLength, (U32)sequence.offset); in ZSTDv06_decompressSequences()
Dzstd_v07.c2814 U16* litLength; member
3496 size_t litLength; member
3570 …seq.litLength = LL_base[llCode] + ((llCode>15) ? BITv07_readBits(&(seqState->DStream), llBits) : 0… in ZSTDv07_decodeSequence()
3590 BYTE* const oLitEnd = op + sequence.litLength; in ZSTDv07_execSequence()
3591 size_t const sequenceLength = sequence.litLength + sequence.matchLength; in ZSTDv07_execSequence()
3594 const BYTE* const iLitEnd = *litPtr + sequence.litLength; in ZSTDv07_execSequence()
3602 …ZSTDv07_wildcopy(op, *litPtr, sequence.litLength); /* note : since oLitEnd <= oend-WILDCOPY_OVER… in ZSTDv07_execSequence()
/freebsd-12-stable/sys/contrib/zstd/lib/decompress/
Dzstd_decompress.c1004 size_t litLength; member
1033 BYTE* const oLitEnd = op + sequence.litLength; in ZSTD_execSequenceLast7()
1034 size_t const sequenceLength = sequence.litLength + sequence.matchLength; in ZSTD_execSequenceLast7()
1037 const BYTE* const iLitEnd = *litPtr + sequence.litLength; in ZSTD_execSequenceLast7()
1080 BYTE* const oLitEnd = op + sequence.litLength; in ZSTD_execSequence()
1081 size_t const sequenceLength = sequence.litLength + sequence.matchLength; in ZSTD_execSequence()
1084 const BYTE* const iLitEnd = *litPtr + sequence.litLength; in ZSTD_execSequence()
1094 if (sequence.litLength > 8) in ZSTD_execSequence()
1095 …ZSTD_wildcopy(op+8, (*litPtr)+8, sequence.litLength - 8); /* note : since oLitEnd <= oend-WILDCO… in ZSTD_execSequence()
1161 BYTE* const oLitEnd = op + sequence.litLength; in ZSTD_execSequenceLong()
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/freebsd-12-stable/sys/contrib/zstd/lib/common/
Dzstd_internal.h218 U16 litLength; member
/freebsd-12-stable/sys/contrib/zstd/tests/
Ddecodecorpus.c941 BIT_addBits(&blockStream, sequences[nbSeq-1].litLength, LL_bits[llCodeTable[nbSeq-1]]); in writeSequences()
963 BIT_addBits(&blockStream, sequences[n].litLength, llBits); in writeSequences()