Lines Matching refs:inet4
45 static int inet4 = -1;
73 if (ioctl(inet4, SIOCSIFFLAGS, &ifr4)) {
80 if (mtu > 0 && ioctl(inet4, SIOCSIFMTU, &ifr4)) {
107 if (ioctl(inet4, SIOGIFINDEX, &ifr4)) {
163 if (ioctl(inet4, SIOCSIFADDR, &ifr4)) {
170 if (ioctl(inet4, SIOCSIFNETMASK, &ifr4)) {
197 if (ioctl(inet4, SIOCSIFFLAGS, &ifr4) && errno != ENODEV) {
210 if (ioctl(inet4, SIOCGIFFLAGS, &ifr4) && errno != ENODEV) {
365 if (inet4 == -1) {
366 inet4 = socket(AF_INET, SOCK_DGRAM, 0);