Lines Matching defs:NIL
105 #define NIL 0
200 s->head[s->hash_size-1] = NIL; \
1038 s->strstart - (IPos)MAX_DIST(s) : NIL;
1311 *p = (Pos)(m >= wsize ? m-wsize : NIL);
1319 *p = (Pos)(m >= wsize ? m-wsize : NIL);
1452 IPos hash_head = NIL; /* head of the hash chain */
1479 if (hash_head != NIL && s->strstart - hash_head <= MAX_DIST(s)) {
1558 IPos hash_head = NIL; /* head of hash chain */
1588 if (hash_head != NIL && s->prev_length < s->max_lazy_match &&
