Lines Matching defs:data
1 /* crc32.c -- compute the CRC-32 of a data stream
312 information needed to generate CRCs on data a byte at a time for all
681 Return the CRC of the W bytes in the word_t data, taking the
682 least-significant byte of the word as the first byte of data, without any pre
685 local z_crc_t crc_word(z_word_t data)
689 data = (data >> 8) ^ crc_table[data & 0xff];
690 return (z_crc_t)data;
693 local z_word_t crc_word_big(z_word_t data)
697 data = (data << 8) ^
698 crc_big_table[(data >> ((W - 1) << 3)) & 0xff];
699 return data;