Lines Matching defs:prev
162 match_head = s->prev[(str) & s->w_mask] = s->head[s->ins_h], \
168 * prev[] will be initialized on the fly.
201 p = &s->prev[n];
205 /* If n is not on any hash chain, prev[n] is garbage but
320 s->prev[str & s->w_mask] = s->head[s->ins_h];
453 s->prev = (Posf *) ZALLOC(strm, s->w_size, sizeof(Pos));
502 if (s->window == Z_NULL || s->prev == Z_NULL || s->head == Z_NULL ||
598 s->prev[str & s->w_mask] = s->head[s->ins_h];
1276 TRY_FREE(strm, strm->state->prev);
1315 ds->prev = (Posf *) ZALLOC(dest, ds->w_size, sizeof(Pos));
1319 if (ds->window == Z_NULL || ds->prev == Z_NULL || ds->head == Z_NULL ||
1326 zmemcpy((voidpf)ds->prev, (voidpf)ss->prev, ds->w_size * sizeof(Pos));
1369 Posf *prev = s->prev;
1493 } while ((cur_match = prev[cur_match & wmask]) > limit
2055 uInt prev; /* byte at distance one to match */
2075 prev = *scan;
2076 if (prev == *++scan && prev == *++scan && prev == *++scan) {
2079 } while (prev == *++scan && prev == *++scan &&
2080 prev == *++scan && prev == *++scan &&
2081 prev == *++scan && prev == *++scan &&
2082 prev == *++scan && prev == *++scan &&