SIOCGRTTABLE
if (ioctl(fd, SIOCGRTTABLE, &table) == 0) {
case SIOCGRTTABLE:
CODE(SIOCGRTTABLE) /* get route table */
IOCTL_INFO_ENTRY(SIOCGRTTABLE),
if (ioctl(socket, SIOCGRTTABLE, &config, sizeof(struct ifconf)) < 0)
if (ioctl(socket.Get(), SIOCGRTTABLE, &config, sizeof(struct ifconf)) < 0)