Lines Matching defs:sockfd
134 static int sockfd; /* socket for doing interface ioctls */
153 if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) == -1) {
171 if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) == 0
174 ioctl(sockfd, SIOCSIFFLAGS, &ifr);
191 close(sockfd);
728 if (ioctl(sockfd, SIOCSIFMTU, (caddr_t) &ifr) == -1) {
927 if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) == -1) {
932 if (ioctl(sockfd, SIOCSIFFLAGS, (caddr_t) &ifr) == -1) {
978 if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) == -1) {
983 if (ioctl(sockfd, SIOCSIFFLAGS, (caddr_t) &ifr) == -1) {
1025 if (ioctl(sockfd, SIOCDIFADDR, (caddr_t) &ifr) == -1) {
1029 if (ioctl(sockfd, SIOCAIFADDR, (caddr_t) &ifra) == -1) {
1063 if (ioctl(sockfd, SIOCDIFADDR, (caddr_t) &ifra) == -1) {
1269 if (ioctl(sockfd, SIOCSARP, (caddr_t)&arpreq) == -1) {
1291 if (ioctl(sockfd, SIOCDARP, (caddr_t)&arpreq) == -1) {