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

/freebsd/sys/contrib/zstd/lib/decompress/
H A Dzstd_decompress_block.c887 match = dictEnd - (prefixStart - match); in ZSTD_execSequenceEnd()
897 match = prefixStart; in ZSTD_execSequenceEnd()
945 match = prefixStart; in ZSTD_execSequenceEndSplitLitBuffer()
1012 match = prefixStart; in ZSTD_execSequence()
1018 assert(match >= prefixStart); in ZSTD_execSequence()
1104 match = prefixStart; in ZSTD_execSequenceSplitLitBuffer()
1109 assert(match >= prefixStart); in ZSTD_execSequenceSplitLitBuffer()
1335 const BYTE* const prefixStart = (const BYTE*) (dctx->prefixStart); local
1552 const BYTE* const prefixStart = (const BYTE*)(dctx->prefixStart); local
1681 const BYTE* const prefixStart = (const BYTE*) (dctx->prefixStart); local
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H A Dzstd_ddict.c64 dctx->prefixStart = ddict->dictContent; in ZSTD_copyDDictParameters()
69 dctx->dictContentBeginForFuzzing = dctx->prefixStart; in ZSTD_copyDDictParameters()
H A Dzstd_decompress_internal.h134 const void* prefixStart; /* start of current segment */ member
H A Dzstd_decompress.c1320 …art = (const char*)dict - ((const char*)(dctx->previousDstEnd) - (const char*)(dctx->prefixStart)); in ZSTD_refDictContent()
1321 dctx->prefixStart = dict; in ZSTD_refDictContent()
1324 dctx->dictContentBeginForFuzzing = dctx->prefixStart; in ZSTD_refDictContent()
1453 dctx->prefixStart = NULL; in ZSTD_decompressBegin()
/freebsd/sys/contrib/openzfs/module/zstd/lib/decompress/
H A Dzstd_decompress_block.c680 if (sequence.offset > (size_t)(oLitEnd - prefixStart)) { in ZSTD_execSequenceEnd()
683 match = dictEnd - (prefixStart-match); in ZSTD_execSequenceEnd()
693 match = prefixStart; in ZSTD_execSequenceEnd()
746 if (sequence.offset > (size_t)(oLitEnd - prefixStart)) { in ZSTD_execSequence()
749 match = dictEnd + (match - prefixStart); in ZSTD_execSequence()
759 match = prefixStart; in ZSTD_execSequence()
764 assert(match >= prefixStart); in ZSTD_execSequence()
957 BYTE const* prefixStart, BYTE const* virtualStart) in ZSTD_assertValidSequence() argument
995 const BYTE* const prefixStart = (const BYTE*) (dctx->prefixStart); in ZSTD_decompressSequences_body() local
1147 const BYTE* const prefixStart = (const BYTE*) (dctx->prefixStart); in ZSTD_decompressSequencesLong_body() local
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H A Dzstd_ddict.c64 dctx->prefixStart = ddict->dictContent; in ZSTD_copyDDictParameters()
69 dctx->dictContentBeginForFuzzing = dctx->prefixStart; in ZSTD_copyDDictParameters()
H A Dzstd_decompress_internal.h112 const void* prefixStart; /* start of current segment */ member
H A Dzstd_decompress.c1042 …art = (const char*)dict - ((const char*)(dctx->previousDstEnd) - (const char*)(dctx->prefixStart)); in ZSTD_refDictContent()
1043 dctx->prefixStart = dict; in ZSTD_refDictContent()
1046 dctx->dictContentBeginForFuzzing = dctx->prefixStart; in ZSTD_refDictContent()
1165 dctx->prefixStart = NULL; in ZSTD_decompressBegin()
/freebsd/sys/contrib/openzfs/module/zstd/lib/compress/
H A Dzstd_fast.c65 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_fast_generic() local
73 ip0 += (ip0 == prefixStart); in ZSTD_compressBlock_fast_generic()
146 while (((ip0>anchor) & (match0>prefixStart)) in ZSTD_compressBlock_fast_generic()
221 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_fast_dictMatchState_generic() local
235 const U32 dictAndPrefixLength = (U32)(ip - prefixStart + dictEnd - dictStart); in ZSTD_compressBlock_fast_dictMatchState_generic()
273 mLength = ZSTD_count_2segments(ip+1+4, repMatch+4, iend, repMatchEnd, prefixStart) + 4; in ZSTD_compressBlock_fast_dictMatchState_generic()
288 mLength = ZSTD_count_2segments(ip+4, dictMatch+4, iend, dictEnd, prefixStart) + 4; in ZSTD_compressBlock_fast_dictMatchState_generic()
306 while (((ip>anchor) & (match>prefixStart)) in ZSTD_compressBlock_fast_dictMatchState_generic()
395 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_fast_extDict_generic() local
437 … const BYTE* const lowMatchPtr = matchIndex < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_fast_extDict_generic()
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H A Dzstd_double_fast.c380 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_doubleFast_extDict_generic() local
415 mLength = ZSTD_count_2segments(ip+1+4, repMatch+4, iend, repMatchEnd, prefixStart) + 4; in ZSTD_compressBlock_doubleFast_extDict_generic()
421 … const BYTE* const lowMatchPtr = matchLongIndex < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_doubleFast_extDict_generic()
423 mLength = ZSTD_count_2segments(ip+8, matchLong+8, iend, matchEnd, prefixStart) + 8; in ZSTD_compressBlock_doubleFast_extDict_generic()
439 … const BYTE* const lowMatchPtr = matchIndex3 < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_doubleFast_extDict_generic()
440 mLength = ZSTD_count_2segments(ip+9, match3+8, iend, matchEnd, prefixStart) + 8; in ZSTD_compressBlock_doubleFast_extDict_generic()
446 … const BYTE* const lowMatchPtr = matchIndex < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_doubleFast_extDict_generic()
447 mLength = ZSTD_count_2segments(ip+4, match+4, iend, matchEnd, prefixStart) + 4; in ZSTD_compressBlock_doubleFast_extDict_generic()
483 … size_t const repLength2 = ZSTD_count_2segments(ip+4, repMatch2+4, iend, repEnd2, prefixStart) + 4; in ZSTD_compressBlock_doubleFast_extDict_generic()
H A Dzstd_lazy.c80 const BYTE* const prefixStart = base + dictLimit; in ZSTD_insertDUBT1() local
170 const BYTE* const prefixStart = base + ms->window.dictLimit; in ZSTD_DUBT_findBetterDictMatch() local
301 const BYTE* const prefixStart = base + dictLimit; in ZSTD_DUBT_findBestMatch() local
494 const BYTE* const prefixStart = base + dictLimit; in ZSTD_HcFindBestMatch_generic() local
520 currentMl = ZSTD_count_2segments(ip+4, match+4, iLimit, dictEnd, prefixStart) + 4; in ZSTD_HcFindBestMatch_generic()
553 currentMl = ZSTD_count_2segments(ip+4, match+4, iLimit, dmsEnd, prefixStart) + 4; in ZSTD_HcFindBestMatch_generic()
942 const BYTE* const prefixStart = base + dictLimit; in ZSTD_compressBlock_lazy_extDict_generic() local
958 ip += (ip == prefixStart); in ZSTD_compressBlock_lazy_extDict_generic()
983 … matchLength = ZSTD_count_2segments(ip+1+4, repMatch+4, iend, repEnd, prefixStart) + 4; in ZSTD_compressBlock_lazy_extDict_generic()
1070 const BYTE* const mStart = (matchIndex < dictLimit) ? dictStart : prefixStart; in ZSTD_compressBlock_lazy_extDict_generic()
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H A Dzstd_opt.c387 const BYTE* const prefixStart = base + dictLimit; in ZSTD_insertBt1() local
443 …matchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iend, dictEnd, prefixStart); in ZSTD_insertBt1()
535 const BYTE* const prefixStart = base + dictLimit; in ZSTD_insertBtAndGetAllMatches() local
587 …(U32)ZSTD_count_2segments(ip+minMatch, repMatch+minMatch, iLimit, dictEnd, prefixStart) + minMatch; in ZSTD_insertBtAndGetAllMatches()
593 … (U32)ZSTD_count_2segments(ip+minMatch, repMatch+minMatch, iLimit, dmsEnd, prefixStart) + minMatch; in ZSTD_insertBtAndGetAllMatches()
619 mlen = ZSTD_count_2segments(ip, match, iLimit, dictEnd, prefixStart); in ZSTD_insertBtAndGetAllMatches()
656 …tchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iLimit, dictEnd, prefixStart); in ZSTD_insertBtAndGetAllMatches()
704 …atchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iLimit, dmsEnd, prefixStart); in ZSTD_insertBtAndGetAllMatches()
810 const BYTE* const prefixStart = base + ms->window.dictLimit; in ZSTD_compressBlock_opt_generic() local
826 ip += (ip==prefixStart); in ZSTD_compressBlock_opt_generic()
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/freebsd/sys/contrib/zstd/lib/compress/
H A Dzstd_fast.c107 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_fast_noDict_generic() local
140 ip0 += (ip0 == prefixStart); in ZSTD_compressBlock_fast_noDict_generic()
274 while (((ip0>anchor) & (match0>prefixStart)) && (ip0[-1] == match0[-1])) { in ZSTD_compressBlock_fast_noDict_generic()
386 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_fast_dictMatchState_generic() local
400 const U32 dictAndPrefixLength = (U32)(ip - prefixStart + dictEnd - dictStart); in ZSTD_compressBlock_fast_dictMatchState_generic()
440 mLength = ZSTD_count_2segments(ip+1+4, repMatch+4, iend, repMatchEnd, prefixStart) + 4; in ZSTD_compressBlock_fast_dictMatchState_generic()
455 mLength = ZSTD_count_2segments(ip+4, dictMatch+4, iend, dictEnd, prefixStart) + 4; in ZSTD_compressBlock_fast_dictMatchState_generic()
473 while (((ip>anchor) & (match>prefixStart)) in ZSTD_compressBlock_fast_dictMatchState_generic()
568 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_fast_extDict_generic() local
612 … const BYTE* const lowMatchPtr = matchIndex < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_fast_extDict_generic()
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H A Dzstd_double_fast.c551 const BYTE* const prefixStart = base + prefixStartIndex; in ZSTD_compressBlock_doubleFast_extDict_generic() local
586 mLength = ZSTD_count_2segments(ip+1+4, repMatch+4, iend, repMatchEnd, prefixStart) + 4; in ZSTD_compressBlock_doubleFast_extDict_generic()
592 … const BYTE* const lowMatchPtr = matchLongIndex < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_doubleFast_extDict_generic()
594 mLength = ZSTD_count_2segments(ip+8, matchLong+8, iend, matchEnd, prefixStart) + 8; in ZSTD_compressBlock_doubleFast_extDict_generic()
610 … const BYTE* const lowMatchPtr = matchIndex3 < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_doubleFast_extDict_generic()
611 mLength = ZSTD_count_2segments(ip+9, match3+8, iend, matchEnd, prefixStart) + 8; in ZSTD_compressBlock_doubleFast_extDict_generic()
617 … const BYTE* const lowMatchPtr = matchIndex < prefixStartIndex ? dictStart : prefixStart; in ZSTD_compressBlock_doubleFast_extDict_generic()
618 mLength = ZSTD_count_2segments(ip+4, match+4, iend, matchEnd, prefixStart) + 4; in ZSTD_compressBlock_doubleFast_extDict_generic()
654 … size_t const repLength2 = ZSTD_count_2segments(ip+4, repMatch2+4, iend, repEnd2, prefixStart) + 4; in ZSTD_compressBlock_doubleFast_extDict_generic()
H A Dzstd_lazy.c80 const BYTE* const prefixStart = base + dictLimit; in ZSTD_insertDUBT1() local
170 const BYTE* const prefixStart = base + ms->window.dictLimit; in ZSTD_DUBT_findBetterDictMatch() local
302 const BYTE* const prefixStart = base + dictLimit; in ZSTD_DUBT_findBestMatch() local
519 const BYTE* const prefixStart, const U32 curr, in ZSTD_dedicatedDictSearch_lazy_search() argument
558 currentMl = ZSTD_count_2segments(ip+4, match+4, iLimit, ddsEnd, prefixStart) + 4; in ZSTD_dedicatedDictSearch_lazy_search()
595 currentMl = ZSTD_count_2segments(ip+4, match+4, iLimit, ddsEnd, prefixStart) + 4; in ZSTD_dedicatedDictSearch_lazy_search()
661 const BYTE* const prefixStart = base + dictLimit; in ZSTD_HcFindBestMatch() local
1144 const BYTE* const prefixStart = base + dictLimit; in ZSTD_RowFindBestMatch() local
1879 const BYTE* const prefixStart = base + dictLimit; in ZSTD_compressBlock_lazy_extDict_generic() local
1892 ip += (ip == prefixStart); in ZSTD_compressBlock_lazy_extDict_generic()
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H A Dzstd_opt.c430 const BYTE* const prefixStart = base + dictLimit; in ZSTD_insertBt1() local
490 …matchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iend, dictEnd, prefixStart); in ZSTD_insertBt1()
582 const BYTE* const prefixStart = base + dictLimit; in ZSTD_insertBtAndGetAllMatches() local
634 …(U32)ZSTD_count_2segments(ip+minMatch, repMatch+minMatch, iLimit, dictEnd, prefixStart) + minMatch; in ZSTD_insertBtAndGetAllMatches()
640 … (U32)ZSTD_count_2segments(ip+minMatch, repMatch+minMatch, iLimit, dmsEnd, prefixStart) + minMatch; in ZSTD_insertBtAndGetAllMatches()
666 mlen = ZSTD_count_2segments(ip, match, iLimit, dictEnd, prefixStart); in ZSTD_insertBtAndGetAllMatches()
703 …tchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iLimit, dictEnd, prefixStart); in ZSTD_insertBtAndGetAllMatches()
751 …atchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iLimit, dmsEnd, prefixStart); in ZSTD_insertBtAndGetAllMatches()
1051 const BYTE* const prefixStart = base + ms->window.dictLimit; in ZSTD_compressBlock_opt_generic() local
1074 ip += (ip==prefixStart); in ZSTD_compressBlock_opt_generic()
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