Lines Matching defs:header
486 * due to the three-bit fixed-code block header.
827 * expansion results from five bytes of header for each stored block.
871 if (s->gzhead != Z_NULL) { /* user-supplied gzip header */
944 * Update the header CRC with the bytes s->pending_buf[beg..s->pending - 1].
1001 /* Write the header */
1005 /* zlib header */
1006 uInt header = (Z_DEFLATED + ((s->w_bits - 8) << 4)) << 8;
1017 header |= (level_flags << 6);
1018 if (s->strstart != 0) header |= PRESET_DICT;
1019 header += 31 - (header % 31);
1021 putShortMSB(s, header);
1040 /* gzip header */
1617 /* Maximum stored block length in deflate format (not including header). */
1658 have = (s->bi_valid + 42) >> 3; /* number of header bytes */
1659 if (s->strm->avail_out < have) /* need room for header */
1679 /* Make a dummy stored block in pending to get the header bytes,
1691 /* Write the stored block header bytes. */
1796 have = (s->bi_valid + 42) >> 3; /* number of header bytes */