Lines Matching refs:hash_head

320     IPos hash_head = 0;  local
347         INSERT_STRING(s, n, hash_head);
349     if (hash_head) hash_head = 0;  /* to make compiler happy */
1523     IPos hash_head;       /* head of the hash chain */  local
1543         hash_head = NIL;
1545             INSERT_STRING(s, s->strstart, hash_head);
1551         if (hash_head != NIL && s->strstart - hash_head <= MAX_DIST(s)) {
1556             s->match_length = longest_match (s, hash_head);
1576                     INSERT_STRING(s, s->strstart, hash_head);
1619     IPos hash_head;          /* head of hash chain */  local
1640         hash_head = NIL;
1642             INSERT_STRING(s, s->strstart, hash_head);
1650         if (hash_head != NIL && s->prev_length < s->max_lazy_match &&
1651             s->strstart - hash_head <= MAX_DIST(s)) {
1656             s->match_length = longest_match (s, hash_head);
1693                     INSERT_STRING(s, s->strstart, hash_head);