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Searched refs:srcSize (Results 1 – 25 of 35) sorted by relevance

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/linux-6.15/lib/zstd/compress/
H A Dzstd_compress_literals.c27 for (u=0; u<srcSize; u++) { in showHexa()
31 return srcSize; in showHexa()
43 U32 const flSize = 1 + (srcSize>31) + (srcSize>4095); in ZSTD_noCompressLiterals()
65 DEBUGLOG(5, "Raw (uncompressed) literals: %u -> %u", (U32)srcSize, (U32)(srcSize + flSize)); in ZSTD_noCompressLiterals()
66 return srcSize + flSize; in ZSTD_noCompressLiterals()
71 assert(srcSize >= 1); in allBytesIdentical()
75 for (p=1; p<srcSize; p++) { in allBytesIdentical()
85 U32 const flSize = 1 + (srcSize>31) + (srcSize>4095); in ZSTD_compressRleLiteralsBlock()
141 size_t const lhSize = 3 + (srcSize >= 1 KB) + (srcSize >= 16 KB); in ZSTD_compressLiterals()
143 U32 singleStream = srcSize < 256; in ZSTD_compressLiterals()
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H A Dzstd_lazy.h42 void const* src, size_t srcSize);
45 void const* src, size_t srcSize);
48 void const* src, size_t srcSize);
51 void const* src, size_t srcSize);
54 void const* src, size_t srcSize);
57 void const* src, size_t srcSize);
60 void const* src, size_t srcSize);
63 void const* src, size_t srcSize);
87 void const* src, size_t srcSize);
90 void const* src, size_t srcSize);
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H A Dhuf_compress.c995 int n = (int)srcSize; in HUF_compress1X_usingCTable_internal_body_loop()
1049 return ((srcSize * tableLog) >> 3) + 8; in HUF_tightCompressBound()
1172 const BYTE* const iend = ip + srcSize; in HUF_compress4X_usingCTable_internal()
1224 const void* src, size_t srcSize, in HUF_compressCTable_internal() argument
1272 size_t srcSize, in HUF_optimalTableLog() argument
1332 const void* src, size_t srcSize, in HUF_compress_internal() argument
1348 if (!srcSize) return 0; /* Uncompressed */ in HUF_compress_internal()
1423 if (hSize + 12ul >= srcSize) { return 0; } in HUF_compress_internal()
1430 src, srcSize, in HUF_compress_internal()
1435 const void* src, size_t srcSize, in HUF_compress1X_repeat() argument
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H A Dhist.h32 const void* src, size_t srcSize);
48 const void* src, size_t srcSize,
56 const void* src, size_t srcSize);
64 const void* src, size_t srcSize,
76 const void* src, size_t srcSize);
83 void HIST_add(unsigned* count, const void* src, size_t srcSize);
H A Dzstd_opt.h27 void const* src, size_t srcSize);
30 void const* src, size_t srcSize);
33 void const* src, size_t srcSize);
47 void const* src, size_t srcSize);
50 void const* src, size_t srcSize);
53 void const* src, size_t srcSize);
60 void const* src, size_t srcSize);
H A Dzstd_fast.c193 void const* src, size_t srcSize, in ZSTD_compressBlock_fast_noDict_generic() argument
202 const U32 endIndex = (U32)((size_t)(istart - base) + srcSize); in ZSTD_compressBlock_fast_noDict_generic()
205 const BYTE* const iend = istart + srcSize; in ZSTD_compressBlock_fast_noDict_generic()
444 void const* src, size_t srcSize) in ZSTD_compressBlock_fast() argument
498 const BYTE* const iend = istart + srcSize; in ZSTD_compressBlock_fast_dictMatchState_generic()
516 const U32 endIndex = (U32)((size_t)(istart - base) + srcSize); in ZSTD_compressBlock_fast_dictMatchState_generic()
687 void const* src, size_t srcSize) in ZSTD_compressBlock_fast_dictMatchState() argument
721 const U32 endIndex = (U32)((size_t)(istart - base) + srcSize); in ZSTD_compressBlock_fast_extDict_generic()
729 const BYTE* const iend = istart + srcSize; in ZSTD_compressBlock_fast_extDict_generic()
761 return ZSTD_compressBlock_fast(ms, seqStore, rep, src, srcSize); in ZSTD_compressBlock_fast_extDict_generic()
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H A Dfse_compress.c349 static unsigned FSE_minTableLog(size_t srcSize, unsigned maxSymbolValue) in FSE_minTableLog() argument
351 U32 minBitsSrc = ZSTD_highbit32((U32)(srcSize)) + 1; in FSE_minTableLog()
360 U32 maxBitsSrc = ZSTD_highbit32((U32)(srcSize - 1)) - minus; in FSE_optimalTableLog_internal()
362 U32 minBits = FSE_minTableLog(srcSize, maxSymbolValue); in FSE_optimalTableLog_internal()
553 const void* src, size_t srcSize, in FSE_compress_usingCTable_generic() argument
557 const BYTE* const iend = istart + srcSize; in FSE_compress_usingCTable_generic()
564 if (srcSize <= 2) return 0; in FSE_compress_usingCTable_generic()
570 if (srcSize & 1) { in FSE_compress_usingCTable_generic()
581 srcSize -= 2; in FSE_compress_usingCTable_generic()
612 const void* src, size_t srcSize, in FSE_compress_usingCTable() argument
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H A Dzstd_ldm.c362 BYTE const* const iend = istart + srcSize; in ZSTD_ldm_generateSequences_internal()
374 if (srcSize < minMatchLength) in ZSTD_ldm_generateSequences_internal()
533 BYTE const* const iend = istart + srcSize; in ZSTD_ldm_generateSequences()
535 size_t const nbChunks = (srcSize / kMaxChunkSize) + ((srcSize % kMaxChunkSize) != 0); in ZSTD_ldm_generateSequences()
609 if (srcSize <= seq->litLength) { in ZSTD_ldm_skipSequences()
611 seq->litLength -= (U32)srcSize; in ZSTD_ldm_skipSequences()
614 srcSize -= seq->litLength; in ZSTD_ldm_skipSequences()
616 if (srcSize < seq->matchLength) { in ZSTD_ldm_skipSequences()
618 seq->matchLength -= (U32)srcSize; in ZSTD_ldm_skipSequences()
628 srcSize -= seq->matchLength; in ZSTD_ldm_skipSequences()
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H A Dzstd_double_fast.c108 void const* src, size_t srcSize, U32 const mls /* template */) in ZSTD_compressBlock_doubleFast_noDict_generic() argument
118 const U32 endIndex = (U32)((size_t)(istart - base) + srcSize); in ZSTD_compressBlock_doubleFast_noDict_generic()
122 const BYTE* const iend = istart + srcSize; in ZSTD_compressBlock_doubleFast_noDict_generic()
331 void const* src, size_t srcSize, in ZSTD_compressBlock_doubleFast_dictMatchState_generic() argument
343 const U32 endIndex = (U32)((size_t)(istart - base) + srcSize); in ZSTD_compressBlock_doubleFast_dictMatchState_generic()
347 const BYTE* const iend = istart + srcSize; in ZSTD_compressBlock_doubleFast_dictMatchState_generic()
571 void const* src, size_t srcSize) in ZSTD_compressBlock_doubleFast() argument
591 void const* src, size_t srcSize) in ZSTD_compressBlock_doubleFast_dictMatchState() argument
613 void const* src, size_t srcSize, in ZSTD_compressBlock_doubleFast_extDict_generic() argument
624 const BYTE* const iend = istart + srcSize; in ZSTD_compressBlock_doubleFast_extDict_generic()
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H A Dzstd_compress.c1553 if (srcSize == 0) srcSize = ZSTD_CONTENTSIZE_UNKNOWN; in ZSTD_adjustCParams()
2972 srcSize, in ZSTD_entropyCompressSeqStore()
3104 if (srcSize == 0) { in ZSTD_postProcessSequenceProducerResult()
3287 srcSize in ZSTD_buildSeqStore()
4043 srcSize, in ZSTD_compressSeqStore_singleBlock()
4333 srcSize, in ZSTD_compressBlock_internal()
4403 srcSize - ZSTD_minGain(srcSize, zc->appliedParams.cParams.strategy); in ZSTD_compressBlock_targetCBlockSize_body()
4511 size_t remaining = srcSize; in ZSTD_compress_frameChunk()
6349 input.size = srcSize; in ZSTD_compressStream2_simpleArgs()
6742 size_t remaining = srcSize; in ZSTD_compressSequences_internal()
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H A Dzstd_compress_literals.h18 size_t ZSTD_noCompressLiterals (void* dst, size_t dstCapacity, const void* src, size_t srcSize);
24 …e_t ZSTD_compressRleLiteralsBlock (void* dst, size_t dstCapacity, const void* src, size_t srcSize);
32 const void* src, size_t srcSize,
H A Dzstd_fast.h23 void const* src, size_t srcSize);
26 void const* src, size_t srcSize);
29 void const* src, size_t srcSize);
H A Dzstd_preSplit.c58 addEvents_generic(Fingerprint* fp, const void* src, size_t srcSize, size_t samplingRate, unsigned h… in addEvents_generic() argument
61 size_t limit = srcSize - HASHLENGTH + 1; in addEvents_generic()
63 assert(srcSize >= HASHLENGTH); in addEvents_generic()
71 recordFingerprint_generic(Fingerprint* fp, const void* src, size_t srcSize, size_t samplingRate, un… in recordFingerprint_generic() argument
75 addEvents_generic(fp, src, srcSize, samplingRate, hashLog); in recordFingerprint_generic()
78 typedef void (*RecordEvents_f)(Fingerprint* fp, const void* src, size_t srcSize);
83 static void FP_RECORD(_rate)(Fingerprint* fp, const void* src, size_t srcSize) \
85 recordFingerprint_generic(fp, src, srcSize, _rate, _hSize); \
H A Dzstd_lazy.c1787 void const* src, size_t srcSize) in ZSTD_compressBlock_greedy() argument
1794 void const* src, size_t srcSize) in ZSTD_compressBlock_greedy_dictMatchState() argument
1801 void const* src, size_t srcSize) in ZSTD_compressBlock_greedy_dedicatedDictSearch() argument
1808 void const* src, size_t srcSize) in ZSTD_compressBlock_greedy_row() argument
1815 void const* src, size_t srcSize) in ZSTD_compressBlock_greedy_dictMatchState_row() argument
1822 void const* src, size_t srcSize) in ZSTD_compressBlock_greedy_dedicatedDictSearch_row() argument
1831 void const* src, size_t srcSize) in ZSTD_compressBlock_lazy() argument
1838 void const* src, size_t srcSize) in ZSTD_compressBlock_lazy_dictMatchState() argument
1845 void const* src, size_t srcSize) in ZSTD_compressBlock_lazy_dedicatedDictSearch() argument
1852 void const* src, size_t srcSize) in ZSTD_compressBlock_lazy_row() argument
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H A Dzstd_double_fast.h26 void const* src, size_t srcSize);
29 void const* src, size_t srcSize);
32 void const* src, size_t srcSize);
H A Dzstd_ldm.h44 ldmParams_t const* params, void const* src, size_t srcSize);
67 void const* src, size_t srcSize);
76 void ZSTD_ldm_skipSequences(RawSeqStore_t* rawSeqStore, size_t srcSize,
H A Dhist.c30 void HIST_add(unsigned* count, const void* src, size_t srcSize) in HIST_add() argument
33 const BYTE* const end = ip + srcSize; in HIST_add()
41 const void* src, size_t srcSize) in HIST_count_simple() argument
44 const BYTE* const end = ip + srcSize; in HIST_count_simple()
49 if (srcSize==0) { *maxSymbolValuePtr = 0; return 0; } in HIST_count_simple()
H A Dzstd_opt.c153 if (srcSize <= ZSTD_PREDEF_THRESHOLD) { in ZSTD_rescaleFreqs()
1467 const void* src, size_t srcSize) in ZSTD_compressBlock_btopt() argument
1503 ms->window.base -= srcSize; in ZSTD_initStats_ultra()
1504 ms->window.dictLimit += (U32)srcSize; in ZSTD_initStats_ultra()
1512 const void* src, size_t srcSize) in ZSTD_compressBlock_btultra() argument
1520 const void* src, size_t srcSize) in ZSTD_compressBlock_btultra2() argument
1533 assert(srcSize <= ZSTD_BLOCKSIZE_MAX); in ZSTD_compressBlock_btultra2()
1550 const void* src, size_t srcSize) in ZSTD_compressBlock_btopt_dictMatchState() argument
1557 const void* src, size_t srcSize) in ZSTD_compressBlock_btopt_extDict() argument
1566 const void* src, size_t srcSize) in ZSTD_compressBlock_btultra_dictMatchState() argument
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H A Dzstd_compress_internal.h572 void const* src, size_t srcSize);
646 RETURN_ERROR_IF(srcSize + ZSTD_blockHeaderSize > dstCapacity, in ZSTD_noCompressBlock()
649 ZSTD_memcpy((BYTE*)dst + ZSTD_blockHeaderSize, src, srcSize); in ZSTD_noCompressBlock()
650 return ZSTD_blockHeaderSize + srcSize; in ZSTD_noCompressBlock()
674 return (srcSize >> minlog) + 2; in ZSTD_minGain()
1347 const void* src, size_t srcSize, in ZSTD_window_update() argument
1353 if (srcSize == 0) in ZSTD_window_update()
1371 window->nextSrc = ip + srcSize; in ZSTD_window_update()
1373 if ( (ip+srcSize > window->dictBase + window->lowLimit) in ZSTD_window_update()
1619 const void* src, size_t srcSize);
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/linux-6.15/lib/zstd/decompress/
H A Dzstd_decompress.c438 if (srcSize > 0) { in ZSTD_getFrameHeader_advanced()
442 if (srcSize < minInputSize) { in ZSTD_getFrameHeader_advanced()
651 srcSize -= frameSrcSize; in ZSTD_findDecompressedSize()
798 while (srcSize > 0) { in ZSTD_decompressBound()
806 srcSize -= compressedSize; in ZSTD_decompressBound()
818 while (srcSize > 0) { in ZSTD_decompressionMargin()
846 srcSize -= compressedSize; in ZSTD_decompressionMargin()
876 if (srcSize == 0) return 0; in ZSTD_copyRawBlock()
880 return srcSize; in ZSTD_copyRawBlock()
1231 ZSTD_memcpy(dctx->headerBuffer + (dctx->headerSize - srcSize), src, srcSize); in ZSTD_decompressContinue()
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H A Dzstd_decompress_block.c64 size_t ZSTD_getcBlockSize(const void* src, size_t srcSize, in ZSTD_getcBlockSize() argument
67 RETURN_ERROR_IF(srcSize < ZSTD_blockHeaderSize, srcSize_wrong, ""); in ZSTD_getcBlockSize()
345 const void* src, size_t srcSize,
348 const void* src, size_t srcSize, in ZSTD_decodeLiteralsBlock_wrapper() argument
650 const void* src, size_t srcSize, in ZSTD_buildSeqTable() argument
659 RETURN_ERROR_IF(!srcSize, srcSize_wrong, ""); in ZSTD_buildSeqTable()
697 const void* src, size_t srcSize) in ZSTD_decodeSeqHeaders() argument
700 const BYTE* const iend = istart + srcSize; in ZSTD_decodeSeqHeaders()
2089 srcSize -= litCSize;
2128 srcSize -= seqHSize;
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/linux-6.15/include/linux/
H A Dzstd_lib.h140 const void* src, size_t srcSize,
228 …SBOUND(srcSize) (((size_t)(srcSize) >= ZSTD_MAX_INPUT_SIZE) ? 0 : (srcSize) + ((srcSize)>>8) + (… argument
273 const void* src, size_t srcSize,
293 const void* src, size_t srcSize);
604 const void* src, size_t srcSize);
945 const void* src, size_t srcSize,
1561 ZSTDLIB_STATIC_API size_t ZSTD_sequenceBound(size_t srcSize);
1595 const void* src, size_t srcSize);
1650 const void* src, size_t srcSize);
1958 const void* src, size_t srcSize,
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/linux-6.15/lib/zstd/common/
H A Dentropy_common.c237 const void* src, size_t srcSize) in HUF_readStats() argument
246 const void* src, size_t srcSize, in HUF_readStats_body() argument
255 if (!srcSize) return ERROR(srcSize_wrong); in HUF_readStats_body()
262 if (iSize+1 > srcSize) return ERROR(srcSize_wrong); in HUF_readStats_body()
271 if (iSize+1 > srcSize) return ERROR(srcSize_wrong); in HUF_readStats_body()
312 const void* src, size_t srcSize, in HUF_readStats_body_default() argument
315 …tats_body(huffWeight, hwSize, rankStats, nbSymbolsPtr, tableLogPtr, src, srcSize, workSpace, wkspS… in HUF_readStats_body_default()
321 const void* src, size_t srcSize, in HUF_readStats_body_bmi2() argument
324 …tats_body(huffWeight, hwSize, rankStats, nbSymbolsPtr, tableLogPtr, src, srcSize, workSpace, wkspS… in HUF_readStats_body_bmi2()
330 const void* src, size_t srcSize, in HUF_readStats_wksp() argument
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H A Dhuf.h133 unsigned HUF_optimalTableLog(unsigned maxTableLog, size_t srcSize, unsigned maxSymbolValue, void* w…
136 size_t HUF_compress4X_usingCTable(void* dst, size_t dstSize, const void* src, size_t srcSize, const…
153 const void* src, size_t srcSize,
175 const void* src, size_t srcSize);
186 const void* src, size_t srcSize,
192 … (HUF_CElt* CTable, unsigned* maxSymbolValuePtr, const void* src, size_t srcSize, unsigned *hasZer…
244 size_t HUF_compress1X_usingCTable(void* dst, size_t dstSize, const void* src, size_t srcSize, const…
252 const void* src, size_t srcSize,
272 size_t HUF_readDTableX1_wksp(HUF_DTable* DTable, const void* src, size_t srcSize, void* workSpace, …
275 size_t HUF_readDTableX2_wksp(HUF_DTable* DTable, const void* src, size_t srcSize, void* workSpace, …
H A Dbitstream.h98 MEM_STATIC size_t BIT_initDStream(BIT_DStream_t* bitD, const void* srcBuffer, size_t srcSize);
239 MEM_STATIC size_t BIT_initDStream(BIT_DStream_t* bitD, const void* srcBuffer, size_t srcSize) in BIT_initDStream() argument
241 if (srcSize < 1) { ZSTD_memset(bitD, 0, sizeof(*bitD)); return ERROR(srcSize_wrong); } in BIT_initDStream()
246 if (srcSize >= sizeof(bitD->bitContainer)) { /* normal case */ in BIT_initDStream()
247 bitD->ptr = (const char*)srcBuffer + srcSize - sizeof(bitD->bitContainer); in BIT_initDStream()
249 { BYTE const lastByte = ((const BYTE*)srcBuffer)[srcSize-1]; in BIT_initDStream()
255 switch(srcSize) in BIT_initDStream()
277 { BYTE const lastByte = ((const BYTE*)srcBuffer)[srcSize-1]; in BIT_initDStream()
281 bitD->bitsConsumed += (U32)(sizeof(bitD->bitContainer) - srcSize)*8; in BIT_initDStream()
284 return srcSize; in BIT_initDStream()

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