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Searched refs:offset (Results 1 – 11 of 11) sorted by relevance

/lz4-3.4.0-2.7.6/examples/
DdictionaryRandomAccess.c51 void seek_bin(FILE* fp, long offset, int origin) { in seek_bin() argument
52 if (fseek(fp, offset, origin)) { exit(14); } in seek_bin()
105 void test_decompress(FILE* outFp, FILE* inpFp, void *dict, int dictSize, int offset, int length) in test_decompress() argument
111 int currentBlock = offset / BLOCK_BYTES; in test_decompress()
112 int endBlock = ((offset + length - 1) / BLOCK_BYTES) + 1; in test_decompress()
143 offset = offset % BLOCK_BYTES; in test_decompress()
163 int blockLength = MIN(length, (decBytes - offset)); in test_decompress()
164 write_bin(outFp, decBuf + offset, (size_t)blockLength); in test_decompress()
165 offset = 0; in test_decompress()
204 int offset; in main() local
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DblockStreaming_lineByLine.md96 After that, write {Out#1} to the file and forward ringbuffer offset.
103 This time, we should reset ringbuffer offset.
120 - Forward ringbuffer offset. If offset exceedes end of the ringbuffer, reset it.
DdictionaryRandomAccess.md60 - Read each offset into an array.
/lz4-3.4.0-2.7.6/programs/
Ddatagen.c137 U32 offset = RDG_RAND15BITS + 1; in RDG_genBlock() local
138 if (offset > pos) offset = (U32)pos; in RDG_genBlock()
139 match = pos - offset; in RDG_genBlock()
Dlz4io.c1141 static int fseek_u32(FILE *fp, unsigned offset, int where) in fseek_u32() argument
1147 while (offset > 0) { in fseek_u32()
1148 unsigned s = offset; in fseek_u32()
1152 offset -= s; in fseek_u32()
/lz4-3.4.0-2.7.6/lib/
Dlz4.c437 LZ4_memcpy_using_offset_base(BYTE* dstPtr, const BYTE* srcPtr, BYTE* dstEnd, const size_t offset) in LZ4_memcpy_using_offset_base() argument
439 assert(srcPtr + offset == dstPtr); in LZ4_memcpy_using_offset_base()
440 if (offset < 8) { in LZ4_memcpy_using_offset_base()
446 srcPtr += inc32table[offset]; in LZ4_memcpy_using_offset_base()
448 srcPtr -= dec64table[offset]; in LZ4_memcpy_using_offset_base()
476 LZ4_memcpy_using_offset(BYTE* dstPtr, const BYTE* srcPtr, BYTE* dstEnd, const size_t offset) in LZ4_memcpy_using_offset() argument
482 switch(offset) { in LZ4_memcpy_using_offset()
496 LZ4_memcpy_using_offset_base(dstPtr, srcPtr, dstEnd, offset); in LZ4_memcpy_using_offset()
895 U32 offset = 0; in LZ4_compress_generic_validated() local
1010 if (maybe_extMem) offset = current - matchIndex; in LZ4_compress_generic_validated()
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Dlz4hc.c1394 int const offset = firstMatch.off; in LZ4HC_compress_optimal() local
1399 opt[mlen].off = offset; in LZ4HC_compress_optimal()
1474 int const offset = newMatch.off; in LZ4HC_compress_optimal() local
1498 opt[pos].off = offset; in LZ4HC_compress_optimal()
1542 int const offset = opt[rPos].off; in LZ4HC_compress_optimal() local
1546 assert((offset >= 1) && (offset <= LZ4_DISTANCE_MAX)); in LZ4HC_compress_optimal()
1548 …if ( LZ4HC_encodeSequence(UPDATABLE(ip, op, anchor), ml, ip - offset, limit, oend) ) { /* updates… in LZ4HC_compress_optimal()
1550 ovref = ip - offset; in LZ4HC_compress_optimal()
DREADME.md57 - `LZ4_DISTANCE_MAX` : control the maximum offset that the compressor will allow.
/lz4-3.4.0-2.7.6/doc/
Dlz4_Block_format.md72 It starts by the `offset`.
76 The `offset` represents the position of the match to be copied from.
78 The maximum `offset` value is 65535, 65536 cannot be coded.
100 In some cases, `matchlength` is larger than `offset`.
104 A common case is an offset of 1,
/lz4-3.4.0-2.7.6/tests/
Dfuzzer.c163 size_t offset = (size_t)FUZ_RAND15BITS + 1; in FUZ_fillCompressibleNoiseBuffer() local
164 while (offset > pos) offset >>= 1; in FUZ_fillCompressibleNoiseBuffer()
165 match = pos - offset; in FUZ_fillCompressibleNoiseBuffer()
Dframetest.c144 size_t const offset = MIN(offsetRand, pos); in FUZ_fillCompressibleNoiseBuffer() local
145 size_t match = pos - offset; in FUZ_fillCompressibleNoiseBuffer()