Lines Matching refs:netmask
221 caddr_t netmask = NULL;
227 netmask = x->rn_key;
230 if (x && netmask) {
231 while (x && x->rn_mask != netmask)
489 caddr_t netmask = (caddr_t)n_arg;
497 if ((mlen = *(u_char *)netmask) > max_keylen)
506 Bcopy(netmask + skip, addmask_key + skip, mlen - skip);
530 netmask = cp = (caddr_t)(x + 2);
542 cplim = netmask + mlen; isnormal = 1;
543 for (cp = netmask + skip; (cp < cplim) && *(u_char *)cp == 0xff;)
551 b += (cp - netmask) << 3;
598 caddr_t v = (caddr_t)v_arg, netmask = (caddr_t)n_arg;
613 if (netmask) {
614 if ((x = rn_addmask(netmask, 0, top->rn_offset)) == 0)
618 netmask = x->rn_key;
626 if (tt->rn_mask == netmask)
628 if (netmask == 0 ||
630 ((b_leaf < tt->rn_bit) /* index(netmask) > node */
631 || rn_refines(netmask, tt->rn_mask)
632 || rn_lexobetter(netmask, tt->rn_mask))))
676 if (netmask) {
677 tt->rn_mask = netmask;
708 if ((netmask == 0) || (b > t->rn_bit ))
735 if (mmask == netmask) {
740 if (rn_refines(netmask, mmask)
741 || rn_lexobetter(netmask, mmask))
754 caddr_t v, netmask;
758 netmask = netmask_arg;
771 if (netmask) {
772 if ((x = rn_addmask(netmask, 1, head_off)) == 0)
774 netmask = x->rn_key;
775 while (tt->rn_mask != netmask)