Lines Matching refs:head
408 Posf *head; /* Heads of the hash chains or NIL. */
805 * Insert string str in the dictionary and set match_head to the previous head
817 match_head = s->head[s->ins_h], \
818 s->head[s->ins_h] = (Pos)(str))
822 s->prev[(str) & s->w_mask] = match_head = s->head[s->ins_h], \
823 s->head[s->ins_h] = (Pos)(str))
832 s->head[s->hash_size-1] = NIL; \
833 zmemzero((Bytef *)s->head, (unsigned)(s->hash_size-1)*sizeof (*s->head));
920 s->head = (Posf *) ZALLOC(strm, s->hash_size, sizeof (Pos));
928 if (s->window == Z_NULL || s->prev == Z_NULL || s->head == Z_NULL ||
1289 TRY_FREE(strm, s->head);
1332 ds->head = (Posf *) ZALLOC(dest, ds->hash_size, sizeof (Pos));
1336 if (ds->window == Z_NULL || ds->prev == Z_NULL || ds->head == Z_NULL ||
1345 zmemcpy(ds->head, ss->head, ds->hash_size * sizeof (Pos));
1442 * IN assertions: cur_match is the head of the hash chain for the current
1771 p = &s->head[n];
1944 IPos hash_head = NIL; /* head of the hash chain */
1967 * the dictionary, and set hash_head to the head of
2066 IPos hash_head = NIL; /* head of hash chain */
2091 * the dictionary, and set hash_head to the head of