Lines Matching refs:mlen
488 int b = 0, mlen, j;
493 if ((mlen = *(u_char *)netmask) > max_keylen)
494 mlen = max_keylen;
497 if (mlen <= skip)
501 if ((m0 = mlen) > skip)
502 Bcopy(netmask + skip, addmask_key + skip, mlen - skip);
506 for (cp = addmask_key + mlen; (cp > addmask_key) && cp[-1] == 0;)
508 mlen = cp - addmask_key;
509 if (mlen <= skip) {
511 last_zeroed = mlen;
516 *addmask_key = last_zeroed = mlen;
518 if (Bcmp(addmask_key, x->rn_key, mlen) != 0)
527 Bcopy(addmask_key, cp, mlen);
538 cplim = netmask + mlen; isnormal = 1;