Lines Matching refs:interface
50 printf("timestamping <interface> [bind_phc_index] [option]*\n\n"
241 printf("IP_PKTINFO interface index %u",
321 char *interface;
340 interface = argv[1];
341 if_len = strlen(interface);
343 printf("interface name exceeds IFNAMSIZ\n");
388 memcpy(device.ifr_name, interface, if_len + 1);
390 bail("getting interface IP address");
393 memcpy(hwtstamp.ifr_name, interface, if_len + 1);
425 if (setsockopt(sock, SOL_SOCKET, SO_BINDTODEVICE, interface, if_len))