Lines Matching refs:MIN_LOOKAHEAD
118 #define MIN_LOOKAHEAD (MAX_MATCH+MIN_MATCH+1)
1078 Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
1195 Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
1266 * IN assertion: lookahead < MIN_LOOKAHEAD
1267 * OUT assertions: strstart <= window_size-MIN_LOOKAHEAD
1336 * strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 &&
1338 * => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1)
1341 * window_size == input_size + MIN_LOOKAHEAD &&
1342 * strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD.
1363 } while (s->lookahead < MIN_LOOKAHEAD && s->strm->avail_in != 0);
1467 if (s->lookahead < MIN_LOOKAHEAD) {
1469 if (s->lookahead < MIN_LOOKAHEAD && flush == Z_NO_FLUSH) {
1574 if (s->lookahead < MIN_LOOKAHEAD) {
1576 if (s->lookahead < MIN_LOOKAHEAD && flush == Z_NO_FLUSH) {