Lines Matching refs:CRC
171 // End of block. Check CRC.
191 // Check end-of-file CRC.
482 crc := uint32(i) << 24
484 if crc&0x80000000 != 0 {
485 crc = (crc << 1) ^ poly
487 crc <<= 1
490 crctab[i] = crc
494 // updateCRC updates the crc value to incorporate the data in b.
497 crc := ^val
499 crc = crctab[byte(crc>>24)^v] ^ (crc << 8)
501 return ^crc
