Lines Matching defs:hash_head
1814 IPos hash_head; /* head of the hash chain */
1832 * dictionary, and set hash_head to the head of the hash chain:
1834 hash_head = NIL;
1836 INSERT_STRING(s, s->strstart, hash_head);
1842 if (hash_head != NIL && s->strstart - hash_head <= MAX_DIST(s)) {
1847 s->match_length = longest_match (s, hash_head);
1867 INSERT_STRING(s, s->strstart, hash_head);
1913 IPos hash_head; /* head of hash chain */
1932 * dictionary, and set hash_head to the head of the hash chain:
1934 hash_head = NIL;
1936 INSERT_STRING(s, s->strstart, hash_head);
1944 if (hash_head != NIL && s->prev_length < s->max_lazy_match &&
1945 s->strstart - hash_head <= MAX_DIST(s)) {
1950 s->match_length = longest_match (s, hash_head);
1987 INSERT_STRING(s, s->strstart, hash_head);