Lines Matching defs:prev
185 match_head = s->prev[(str) & s->w_mask] = s->head[s->ins_h], \
191 * prev[] will be initialized on the fly.
277 s->prev = (Posf *) ZALLOC(strm, s->w_size, sizeof(Pos));
326 if (s->window == Z_NULL || s->prev == Z_NULL || s->head == Z_NULL ||
965 TRY_FREE(strm, strm->state->prev);
1005 ds->prev = (Posf *) ZALLOC(dest, ds->w_size, sizeof(Pos));
1009 if (ds->window == Z_NULL || ds->prev == Z_NULL || ds->head == Z_NULL ||
1016 zmemcpy(ds->prev, ss->prev, ds->w_size * sizeof(Pos));
1124 Posf *prev = s->prev;
1245 } while ((cur_match = prev[cur_match & wmask]) > limit
1400 p = &s->prev[n];
1404 /* If n is not on any hash chain, prev[n] is garbage but
1804 uInt prev; /* byte at distance one to match */
1824 prev = *scan;
1825 if (prev == *++scan && prev == *++scan && prev == *++scan) {
1828 } while (prev == *++scan && prev == *++scan &&
1829 prev == *++scan && prev == *++scan &&
1830 prev == *++scan && prev == *++scan &&
1831 prev == *++scan && prev == *++scan &&