Lines Matching defs:hash_head
1631 IPos hash_head; /* head of the hash chain */
1649 * dictionary, and set hash_head to the head of the hash chain:
1651 hash_head = NIL;
1653 INSERT_STRING(s, s->strstart, hash_head);
1659 if (hash_head != NIL && s->strstart - hash_head <= MAX_DIST(s)) {
1664 s->match_length = longest_match (s, hash_head);
1684 INSERT_STRING(s, s->strstart, hash_head);
1733 IPos hash_head; /* head of hash chain */
1752 * dictionary, and set hash_head to the head of the hash chain:
1754 hash_head = NIL;
1756 INSERT_STRING(s, s->strstart, hash_head);
1764 if (hash_head != NIL && s->prev_length < s->max_lazy_match &&
1765 s->strstart - hash_head <= MAX_DIST(s)) {
1770 s->match_length = longest_match (s, hash_head);
1807 INSERT_STRING(s, s->strstart, hash_head);
