Lines Matching refs:crc
69 uLong crc; /* crc32 of uncompressed data */
75 int nocrc; /* 1 to skip 'r' crc checks */
137 s->crc = crc32(0L, Z_NULL, 0);
431 if ((flags & HEAD_CRC) != 0) { /* skip the header crc */
490 Bytef *start = (Bytef*)buf; /* starting point for crc computation */
563 s->crc = crc32(s->crc, start, (uInt)(s->stream.next_out - start));
567 if (getLong(s) != s->crc && !s->nocrc) {
569 if (getLong(s) != s->crc) {
584 s->crc = crc32(0L, Z_NULL, 0);
597 s->crc = crc32(s->crc, start, (uInt)(s->stream.next_out - start));
696 s->crc = crc32(s->crc, (const Bytef *)buf, len);
1014 s->crc = crc32(0L, Z_NULL, 0);
1027 int crc = !s->nocrc;
1030 return crc;
1057 * crc trailers, z_eof is no longer the only/best indicator of EOF
1127 putLong (s->file, s->crc);