Lines Matching refs:extra
236 unsigned extra; /* extra bits needed */
515 /* length code -- get extra bits, if any */
516 extra = (unsigned)(here.op) & 31;
517 if (extra != 0) {
518 NEEDBITS(extra);
519 length += BITS(extra);
520 DROPBITS(extra);
548 /* get distance extra bits, if any */
549 extra = (unsigned)(here.op) & 15;
550 if (extra != 0) {
551 NEEDBITS(extra);
552 offset += BITS(extra);
553 DROPBITS(extra);
