Lines Matching defs:crc
63 uLong crc; /* crc32 of uncompressed data */
127 s->crc = crc32(0L, Z_NULL, 0);
349 if ((flags & HEAD_CRC) != 0) { /* skip the header crc */
404 Bytef *start = (Bytef*)buf; /* starting point for crc computation */
474 s->crc = crc32(s->crc, start, (uInt)(s->stream.next_out - start));
477 if (getLong(s) != s->crc) {
488 s->crc = crc32(0L, Z_NULL, 0);
494 s->crc = crc32(s->crc, start, (uInt)(s->stream.next_out - start));
593 s->crc = crc32(s->crc, (const Bytef *)buf, len);
873 s->crc = crc32(0L, Z_NULL, 0);
901 * crc trailers, z_eof is no longer the only/best indicator of EOF
973 putLong (s->file, s->crc);