ifra_broadaddr
SIN(in_addreq.ifra_mask), SIN(in_addreq.ifra_broadaddr)};
memcpy(&ridreq.ifr_addr, &in_addreq.ifra_broadaddr,
in_addreq.ifra_broadaddr.sin_len);
SIN(in_addreq.ifra_mask), SIN(in_addreq.ifra_broadaddr)};
ifra->ifra_broadaddr.sin_family == AF_INET) {
error = in_sa2sin(sintosa(&ifra->ifra_broadaddr),
ifbroadaddr = (struct sockaddr_in *)&ifra.ifra_broadaddr;
(struct sockaddr_in *)&ifra.ifra_broadaddr;
SET_SA_FAMILY(ifra.ifra_broadaddr, AF_INET);
((struct sockaddr_in *) &ifra.ifra_broadaddr)->sin_addr.s_addr = h;
SET_SA_FAMILY(ifra.ifra_broadaddr, AF_INET);
((struct sockaddr_in *) &ifra.ifra_broadaddr)->sin_addr.s_addr = h;