Lines Matching refs:strstart
429 uInt strstart; /* start of string to insert */ member
923 s->strstart = length;
1075 if (s->strstart != 0) header |= PRESET_DICT; in deflate()
1082 if (s->strstart != 0) { in deflate()
1325 s->strstart = 0; in lm_init()
1354 Bytef *scan = s->window + s->strstart; /* current string */ in longest_match()
1359 IPos limit = s->strstart > (IPos)MAX_DIST(s) ? in longest_match()
1360 s->strstart - (IPos)MAX_DIST(s) : NIL; in longest_match()
1371 Bytef *strend = s->window + s->strstart + MAX_MATCH - 1; in longest_match()
1375 Bytef *strend = s->window + s->strstart + MAX_MATCH; in longest_match()
1394 Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead"); in longest_match()
1397 Assert(cur_match < s->strstart, "no future"); in longest_match()
1495 register Bytef *scan = s->window + s->strstart; /* current string */
1498 register Bytef *strend = s->window + s->strstart + MAX_MATCH;
1505 Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
1507 Assert(cur_match < s->strstart, "no future");
1592 more = (unsigned)(s->window_size -(ulg)s->lookahead -(ulg)s->strstart); in fill_window()
1595 if (more == 0 && s->strstart == 0 && s->lookahead == 0) { in fill_window()
1607 } else if (s->strstart >= wsize+MAX_DIST(s)) { in fill_window()
1611 s->strstart -= wsize; /* we now have strstart >= MAX_DIST */ in fill_window()
1655 n = read_buf(s->strm, s->window + s->strstart + s->lookahead, more); in fill_window()
1660 s->ins_h = s->window[s->strstart]; in fill_window()
1661 UPDATE_HASH(s, s->ins_h, s->window[s->strstart+1]); in fill_window()
1681 (ulg)((long)s->strstart - s->block_start), \
1683 s->block_start = s->strstart; \
1720 Assert(s->strstart < s->w_size+MAX_DIST(s) || in deflate_stored()
1730 s->strstart += s->lookahead; in deflate_stored()
1735 if (s->strstart == 0 || (ulg)s->strstart >= max_start) { in deflate_stored()
1737 s->lookahead = (uInt)(s->strstart - max_start); in deflate_stored()
1738 s->strstart = (uInt)max_start; in deflate_stored()
1744 if (s->strstart - (uInt)s->block_start >= MAX_DIST(s)) { in deflate_stored()
1782 INSERT_STRING(s, s->strstart, hash_head); in deflate_fast()
1788 if (hash_head != NIL && s->strstart - hash_head <= MAX_DIST(s)) { in deflate_fast()
1799 check_match(s, s->strstart, s->match_start, s->match_length); in deflate_fast()
1801 _tr_tally_dist(s, s->strstart - s->match_start, in deflate_fast()
1814 s->strstart++; in deflate_fast()
1815 INSERT_STRING(s, s->strstart, hash_head); in deflate_fast()
1820 s->strstart++; in deflate_fast()
1824 s->strstart += s->match_length; in deflate_fast()
1826 s->ins_h = s->window[s->strstart]; in deflate_fast()
1827 UPDATE_HASH(s, s->ins_h, s->window[s->strstart+1]); in deflate_fast()
1837 Tracevv((stderr,"%c", s->window[s->strstart])); in deflate_fast()
1838 _tr_tally_lit (s, s->window[s->strstart], bflush); in deflate_fast()
1840 s->strstart++; in deflate_fast()
1877 INSERT_STRING(s, s->strstart, hash_head); in deflate_slow()
1886 s->strstart - hash_head <= MAX_DIST(s)) { in deflate_slow()
1898 s->strstart - s->match_start > TOO_FAR))) { in deflate_slow()
1910 uInt max_insert = s->strstart + s->lookahead - MIN_MATCH; in deflate_slow()
1913 check_match(s, s->strstart-1, s->prev_match, s->prev_length); in deflate_slow()
1915 _tr_tally_dist(s, s->strstart -1 - s->prev_match, in deflate_slow()
1926 if (++s->strstart <= max_insert) { in deflate_slow()
1927 INSERT_STRING(s, s->strstart, hash_head); in deflate_slow()
1932 s->strstart++; in deflate_slow()
1941 Tracevv((stderr,"%c", s->window[s->strstart-1])); in deflate_slow()
1942 _tr_tally_lit(s, s->window[s->strstart-1], bflush); in deflate_slow()
1946 s->strstart++; in deflate_slow()
1954 s->strstart++; in deflate_slow()
1960 Tracevv((stderr,"%c", s->window[s->strstart-1])); in deflate_slow()
1961 _tr_tally_lit(s, s->window[s->strstart-1], bflush); in deflate_slow()
3143 ulg in_length = (ulg)((long)s->strstart - s->block_start); in _tr_flush_block()