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Searched refs:WILDCOPY_OVERLENGTH (Results 1 – 6 of 6) sorted by relevance

/linux-6.6.21/lib/zstd/decompress/
Dzstd_decompress_block.c76 …ot_streaming && dstCapacity > ZSTD_BLOCKSIZE_MAX + WILDCOPY_OVERLENGTH + litSize + WILDCOPY_OVERLE… in ZSTD_allocateLiteralsBuffer()
79 dctx->litBuffer = (BYTE*)dst + ZSTD_BLOCKSIZE_MAX + WILDCOPY_OVERLENGTH; in ZSTD_allocateLiteralsBuffer()
88 …tBuffer = (BYTE*)dst + expectedWriteSize - litSize + ZSTD_LITBUFFEREXTRASIZE - WILDCOPY_OVERLENGTH; in ZSTD_allocateLiteralsBuffer()
210 …ZSTD_memmove(dctx->litBuffer + ZSTD_LITBUFFEREXTRASIZE - WILDCOPY_OVERLENGTH, dctx->litBuffer, lit… in ZSTD_decodeLiteralsBlock()
211 dctx->litBuffer += ZSTD_LITBUFFEREXTRASIZE - WILDCOPY_OVERLENGTH; in ZSTD_decodeLiteralsBlock()
212 dctx->litBufferEnd -= WILDCOPY_OVERLENGTH; in ZSTD_decodeLiteralsBlock()
247 …if (lhSize+litSize+WILDCOPY_OVERLENGTH > srcSize) { /* risk reading beyond src buffer with wildco… in ZSTD_decodeLiteralsBlock()
842 if (op <= oend - WILDCOPY_OVERLENGTH && diff < -WILDCOPY_VECLEN) { in ZSTD_safecopyDstBeforeSrc()
843 ZSTD_wildcopy(op, ip, oend - WILDCOPY_OVERLENGTH - op, ZSTD_no_overlap); in ZSTD_safecopyDstBeforeSrc()
844 ip += oend - WILDCOPY_OVERLENGTH - op; in ZSTD_safecopyDstBeforeSrc()
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Dzstd_decompress_internal.h188 …BYTE litExtraBuffer[ZSTD_LITBUFFEREXTRASIZE + WILDCOPY_OVERLENGTH]; /* literal buffer can be split…
Dzstd_decompress.c1777 … long const neededRBSize = windowSize + blockSize + ZSTD_BLOCKSIZE_MAX + (WILDCOPY_OVERLENGTH * 2); in ZSTD_decodingBufferSize_min()
/linux-6.6.21/lib/zstd/common/
Dzstd_internal.h191 #define WILDCOPY_OVERLENGTH 32 macro
/linux-6.6.21/lib/zstd/compress/
Dzstd_compress_internal.h593 BYTE const* const litLimit_w = litLimit - WILDCOPY_OVERLENGTH; in ZSTD_storeSeq()
612 assert(WILDCOPY_OVERLENGTH >= 16); in ZSTD_storeSeq()
Dzstd_compress.c1402 size_t const tokenSpace = ZSTD_cwksp_alloc_size(WILDCOPY_OVERLENGTH + blockSize) in ZSTD_estimateCCtxSize_usingCCtxParams_internal()
1860 zc->seqStore.litStart = ZSTD_cwksp_reserve_buffer(ws, blockSize + WILDCOPY_OVERLENGTH); in ZSTD_resetCCtx_internal()