Lines Matching defs:rt4
197 rtentry rt4;
198 memset(&rt4, 0, sizeof(rt4));
199 rt4.rt_dev = (char *)name;
200 rt4.rt_flags = RTF_UP;
201 rt4.rt_dst.sa_family = AF_INET;
202 rt4.rt_genmask.sa_family = AF_INET;
241 if (inet_pton(AF_INET, address, as_in_addr(&rt4.rt_dst)) != 1 ||
248 *as_in_addr(&rt4.rt_genmask) = htonl(mask);
249 if (ioctl(inet4, SIOCADDRT, &rt4) && errno != EEXIST) {
256 *as_in_addr(&rt4.rt_dst) ^= htonl(0x80000000);
257 if (ioctl(inet4, SIOCADDRT, &rt4) && errno != EEXIST) {