Lines Matching defs:sock
442 int sock, n, i;
452 if ((sock = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
460 if (ioctl(sock, SIOCGLIFNUM, (char *)&lifn) < 0) {
464 (void) close(sock);
470 (void) close(sock);
481 (void) close(sock);
485 if (ioctl(sock, SIOCGLIFCONF, (char *)&lifc) < 0) {
489 (void) close(sock);
497 (void) close(sock);
502 if (ioctl(sock, SIOCGLIFFLAGS, lifrp) < 0)
508 if (ioctl(sock, SIOCGLIFSUBNET, lifrp) < 0)
521 (void) close(sock);