dist/zlib/deflate.c

174    (UPDATE_HASH(s, s->ins_h, s->window[(str) + (MIN_MATCH-1)]), \
179    (UPDATE_HASH(s, s->ins_h, s->window[(str) + (MIN_MATCH-1)]), \
315     s->hash_shift =  ((s->hash_bits + MIN_MATCH-1) / MIN_MATCH);
455     while (s->lookahead >= MIN_MATCH) {
457         n = s->lookahead - (MIN_MATCH-1);
459             UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]);
467         s->lookahead = MIN_MATCH-1;
474     s->match_length = s->prev_length = MIN_MATCH-1;
1265     s->match_length = s->prev_length = MIN_MATCH-1;
1454     if (match[0] != scan[0] || match[1] != scan[1]) return MIN_MATCH-1;
1479     if (len < MIN_MATCH) return MIN_MATCH - 1;
1587         if (s->lookahead + s->insert >= MIN_MATCH) {
1591 #if MIN_MATCH != 3
1592             Call UPDATE_HASH() MIN_MATCH-3 more times
1595                 UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]);
1602                 if (s->lookahead + s->insert < MIN_MATCH)
1904         if (s->lookahead >= MIN_MATCH) {
1919         if (s->match_length >= MIN_MATCH) {
1923                            s->match_length - MIN_MATCH, bflush);
1932                 s->lookahead >= MIN_MATCH) {
1949 #if MIN_MATCH != 3
1950                 Call UPDATE_HASH() MIN_MATCH-3 more times
1965     s->insert = s->strstart < MIN_MATCH-1 ? s->strstart : MIN_MATCH-1;
2007         if (s->lookahead >= MIN_MATCH) {
2014         s->match_length = MIN_MATCH-1;
2027                 || (s->match_length == MIN_MATCH &&
2035                 s->match_length = MIN_MATCH-1;
2041         if (s->prev_length >= MIN_MATCH && s->match_length <= s->prev_length) {
2042             uInt max_insert = s->strstart + s->lookahead - MIN_MATCH;
2048                            s->prev_length - MIN_MATCH, bflush);
2063             s->match_length = MIN_MATCH-1;
2096     s->insert = s->strstart < MIN_MATCH-1 ? s->strstart : MIN_MATCH-1;
2135         if (s->lookahead >= MIN_MATCH && s->strstart > 0) {
2155         if (s->match_length >= MIN_MATCH) {
2158             _tr_tally_dist(s, 1, s->match_length - MIN_MATCH, bflush);