Lines Matching defs:ifr
392 struct ifreq *ifr;
424 for (i = 0, ifr = ifc.ifc_req; i < num_ifs; ++i, ++ifr) {
425 if (strcmp(ifr->ifr_name, arg) != 0) {
431 if (ioctl(s, SIOCGIFNETMASK, ifr) < 0) {
451 sin = (struct sockaddr_in *)&ifr->ifr_addr;
455 if (ioctl(s, SIOCGIFMTU, ifr) < 0) {
467 opt->u.ret.data.numbers[0] = ifr->ifr_metric;
470 if (ioctl(s, SIOCGIFBRDADDR, ifr) < 0) {
490 sin = (struct sockaddr_in *)&ifr->ifr_addr;