Lines Matching refs:op
2686 BYTE* op = ostart; in ZSTD_buildSequencesStatistics() local
2698 assert(op <= oend); in ZSTD_buildSequencesStatistics()
2713 op, (size_t)(oend - op), in ZSTD_buildSequencesStatistics()
2727 op += countSize; in ZSTD_buildSequencesStatistics()
2728 assert(op <= oend); in ZSTD_buildSequencesStatistics()
2745 op, (size_t)(oend - op), in ZSTD_buildSequencesStatistics()
2759 op += countSize; in ZSTD_buildSequencesStatistics()
2760 assert(op <= oend); in ZSTD_buildSequencesStatistics()
2766 DEBUGLOG(5, "Building ML table (remaining space : %i)", (int)(oend-op)); in ZSTD_buildSequencesStatistics()
2775 op, (size_t)(oend - op), in ZSTD_buildSequencesStatistics()
2789 op += countSize; in ZSTD_buildSequencesStatistics()
2790 assert(op <= oend); in ZSTD_buildSequencesStatistics()
2792 stats.size = (size_t)(op-ostart); in ZSTD_buildSequencesStatistics()
2824 BYTE* op = ostart; in ZSTD_entropyCompressSeqStore_internal() local
2841 op, dstCapacity, in ZSTD_entropyCompressSeqStore_internal()
2850 op += cSize; in ZSTD_entropyCompressSeqStore_internal()
2854 RETURN_ERROR_IF((oend-op) < 3 /*max nbSeq Size*/ + 1 /*seqHead*/, in ZSTD_entropyCompressSeqStore_internal()
2857 *op++ = (BYTE)nbSeq; in ZSTD_entropyCompressSeqStore_internal()
2859 op[0] = (BYTE)((nbSeq>>8) + 0x80); in ZSTD_entropyCompressSeqStore_internal()
2860 op[1] = (BYTE)nbSeq; in ZSTD_entropyCompressSeqStore_internal()
2861 op+=2; in ZSTD_entropyCompressSeqStore_internal()
2863 op[0]=0xFF; in ZSTD_entropyCompressSeqStore_internal()
2864 MEM_writeLE16(op+1, (U16)(nbSeq - LONGNBSEQ)); in ZSTD_entropyCompressSeqStore_internal()
2865 op+=3; in ZSTD_entropyCompressSeqStore_internal()
2867 assert(op <= oend); in ZSTD_entropyCompressSeqStore_internal()
2871 return (size_t)(op - ostart); in ZSTD_entropyCompressSeqStore_internal()
2873 { BYTE* const seqHead = op++; in ZSTD_entropyCompressSeqStore_internal()
2878 op, oend, in ZSTD_entropyCompressSeqStore_internal()
2884 op += stats.size; in ZSTD_entropyCompressSeqStore_internal()
2889 op, (size_t)(oend - op), in ZSTD_entropyCompressSeqStore_internal()
2896 op += bitstreamSize; in ZSTD_entropyCompressSeqStore_internal()
2897 assert(op <= oend); in ZSTD_entropyCompressSeqStore_internal()
2915 DEBUGLOG(5, "compressed block size : %u", (unsigned)(op - ostart)); in ZSTD_entropyCompressSeqStore_internal()
2916 return (size_t)(op - ostart); in ZSTD_entropyCompressSeqStore_internal()
3530 writeBlockHeader(void* op, size_t cSize, size_t blockSize, U32 lastBlock) in writeBlockHeader() argument
3535 MEM_writeLE24(op, cBlockHeader); in writeBlockHeader()
3685 BYTE* op = ostart; in ZSTD_buildBlockEntropyStats_sequences() local
3693 prevEntropy, nextEntropy, op, oend, in ZSTD_buildBlockEntropyStats_sequences()
4027 BYTE* op = (BYTE*)dst; in ZSTD_compressSeqStore_singleBlock() local
4042 op + ZSTD_blockHeaderSize, dstCapacity - ZSTD_blockHeaderSize, in ZSTD_compressSeqStore_singleBlock()
4066 cSize = ZSTD_noCompressBlock(op, dstCapacity, ip, srcSize, lastBlock); in ZSTD_compressSeqStore_singleBlock()
4071 cSize = ZSTD_rleCompressBlock(op, dstCapacity, *ip, srcSize, lastBlock); in ZSTD_compressSeqStore_singleBlock()
4077 writeBlockHeader(op, cSeqsSize, srcSize, lastBlock); in ZSTD_compressSeqStore_singleBlock()
4182 BYTE* op = (BYTE*)dst; in ZSTD_compressBlock_splitBlock_internal() local
4218 op, dstCapacity, in ZSTD_compressBlock_splitBlock_internal()
4246 op, dstCapacity, in ZSTD_compressBlock_splitBlock_internal()
4254 op += cSizeChunk; in ZSTD_compressBlock_splitBlock_internal()
4308 BYTE* op = (BYTE*)dst; in ZSTD_compressBlock_internal() local
4347 op[0] = ip[0]; in ZSTD_compressBlock_internal()
4514 BYTE* op = ostart; in ZSTD_compress_frameChunk() local
4551 … cSize = ZSTD_compressBlock_targetCBlockSize(cctx, op, dstCapacity, ip, blockSize, lastBlock); in ZSTD_compress_frameChunk()
4556 … cSize = ZSTD_compressBlock_splitBlock(cctx, op, dstCapacity, ip, blockSize, lastBlock); in ZSTD_compress_frameChunk()
4561 op+ZSTD_blockHeaderSize, dstCapacity-ZSTD_blockHeaderSize, in ZSTD_compress_frameChunk()
4566 cSize = ZSTD_noCompressBlock(op, dstCapacity, ip, blockSize, lastBlock); in ZSTD_compress_frameChunk()
4572 MEM_writeLE24(op, cBlockHeader); in ZSTD_compress_frameChunk()
4596 op += cSize; in ZSTD_compress_frameChunk()
4604 if (lastFrameChunk && (op>ostart)) cctx->stage = ZSTDcs_ending; in ZSTD_compress_frameChunk()
4605 return (size_t)(op-ostart); in ZSTD_compress_frameChunk()
4613 BYTE* const op = (BYTE*)dst; in ZSTD_writeFrameHeader() local
4634 op[pos++] = frameHeaderDescriptionByte; in ZSTD_writeFrameHeader()
4635 if (!singleSegment) op[pos++] = windowLogByte; in ZSTD_writeFrameHeader()
4642 case 1 : op[pos] = (BYTE)(dictID); pos++; break; in ZSTD_writeFrameHeader()
4643 case 2 : MEM_writeLE16(op+pos, (U16)dictID); pos+=2; break; in ZSTD_writeFrameHeader()
4644 case 3 : MEM_writeLE32(op+pos, dictID); pos+=4; break; in ZSTD_writeFrameHeader()
4651 case 0 : if (singleSegment) op[pos++] = (BYTE)(pledgedSrcSize); break; in ZSTD_writeFrameHeader()
4652 case 1 : MEM_writeLE16(op+pos, (U16)(pledgedSrcSize-256)); pos+=2; break; in ZSTD_writeFrameHeader()
4653 case 2 : MEM_writeLE32(op+pos, (U32)(pledgedSrcSize)); pos+=4; break; in ZSTD_writeFrameHeader()
4654 case 3 : MEM_writeLE64(op+pos, (U64)(pledgedSrcSize)); pos+=8; break; in ZSTD_writeFrameHeader()
4667 BYTE* op = (BYTE*)dst; in ZSTD_writeSkippableFrame() local
4673 MEM_writeLE32(op, (U32)(ZSTD_MAGIC_SKIPPABLE_START + magicVariant)); in ZSTD_writeSkippableFrame()
4674 MEM_writeLE32(op+4, (U32)srcSize); in ZSTD_writeSkippableFrame()
4675 ZSTD_memcpy(op+8, src, srcSize); in ZSTD_writeSkippableFrame()
5258 BYTE* op = ostart; in ZSTD_writeEpilogue() local
5268 op += fhSize; in ZSTD_writeEpilogue()
5277 MEM_writeLE24(op, cBlockHeader24); in ZSTD_writeEpilogue()
5278 op += ZSTD_blockHeaderSize; in ZSTD_writeEpilogue()
5286 MEM_writeLE32(op, checksum); in ZSTD_writeEpilogue()
5287 op += 4; in ZSTD_writeEpilogue()
5291 return (size_t)(op-ostart); in ZSTD_writeEpilogue()
5999 char* op = (ostart != NULL) ? ostart + output->pos : ostart; in ZSTD_compressStream_generic() local
6033 … && ( (size_t)(oend-op) >= ZSTD_compressBound((size_t)(iend-ip)) /* Enough output space */ in ZSTD_compressStream_generic()
6038 op, (size_t)(oend-op), in ZSTD_compressStream_generic()
6043 op += cSize; in ZSTD_compressStream_generic()
6086 size_t oSize = (size_t)(oend-op); in ZSTD_compressStream_generic()
6090 cDst = op; /* compress into output buffer, to skip flush stage */ in ZSTD_compressStream_generic()
6122 if (cDst == op) { /* no need to flush */ in ZSTD_compressStream_generic()
6123 op += cSize; in ZSTD_compressStream_generic()
6140 size_t const flushed = ZSTD_limitCopy(op, (size_t)(oend-op), in ZSTD_compressStream_generic()
6143 (unsigned)toFlush, (unsigned)(oend-op), (unsigned)flushed); in ZSTD_compressStream_generic()
6145 op += flushed; in ZSTD_compressStream_generic()
6149 assert(op==oend); in ZSTD_compressStream_generic()
6170 output->pos = (size_t)(op - ostart); in ZSTD_compressStream_generic()
6746 BYTE* op = (BYTE*)dst; in ZSTD_compressSequences_internal() local
6754 MEM_writeLE32(op, cBlockHeader24); in ZSTD_compressSequences_internal()
6755 op += ZSTD_blockHeaderSize; in ZSTD_compressSequences_internal()
6781 cBlockSize = ZSTD_noCompressBlock(op, dstCapacity, ip, blockSize, lastBlock); in ZSTD_compressSequences_internal()
6786 op += cBlockSize; in ZSTD_compressSequences_internal()
6796 … op + ZSTD_blockHeaderSize /* Leave space for block header */, dstCapacity - ZSTD_blockHeaderSize, in ZSTD_compressSequences_internal()
6815 cBlockSize = ZSTD_noCompressBlock(op, dstCapacity, ip, blockSize, lastBlock); in ZSTD_compressSequences_internal()
6819 cBlockSize = ZSTD_rleCompressBlock(op, dstCapacity, *ip, blockSize, lastBlock); in ZSTD_compressSequences_internal()
6831 MEM_writeLE24(op, cBlockHeader); in ZSTD_compressSequences_internal()
6842 op += cBlockSize; in ZSTD_compressSequences_internal()
6859 BYTE* op = (BYTE*)dst; in ZSTD_compressSequences() local
6868 { size_t const frameHeaderSize = ZSTD_writeFrameHeader(op, dstCapacity, in ZSTD_compressSequences()
6870 op += frameHeaderSize; in ZSTD_compressSequences()
6881 op, dstCapacity, in ZSTD_compressSequences()
7276 BYTE* op = (BYTE*)dst; in ZSTD_compressSequencesAndLiterals_internal() local
7287 MEM_writeLE24(op, cBlockHeader24); in ZSTD_compressSequencesAndLiterals_internal()
7288 op += ZSTD_blockHeaderSize; in ZSTD_compressSequencesAndLiterals_internal()
7318 … op + ZSTD_blockHeaderSize /* Leave space for block header */, dstCapacity - ZSTD_blockHeaderSize, in ZSTD_compressSequencesAndLiterals_internal()
7352 MEM_writeLE24(op, cBlockHeader); in ZSTD_compressSequencesAndLiterals_internal()
7358 op += cBlockSize; in ZSTD_compressSequencesAndLiterals_internal()
7382 BYTE* op = (BYTE*)dst; in ZSTD_compressSequencesAndLiterals() local
7404 { size_t const frameHeaderSize = ZSTD_writeFrameHeader(op, dstCapacity, in ZSTD_compressSequencesAndLiterals()
7406 op += frameHeaderSize; in ZSTD_compressSequencesAndLiterals()
7414 op, dstCapacity, in ZSTD_compressSequencesAndLiterals()