if_addr           252 ext/sockets/multicast.c 	struct in_addr	if_addr;
if_addr           278 ext/sockets/multicast.c 		if (php_if_index_to_addr4(if_index, php_sock, &if_addr) == FAILURE) {
if_addr           281 ext/sockets/multicast.c 		opt_ptr = &if_addr;
if_addr           282 ext/sockets/multicast.c 		optlen	= sizeof(if_addr);
if_addr          1899 ext/sockets/sockets.c 			struct in_addr if_addr;
if_addr          1901 ext/sockets/sockets.c 			optlen = sizeof(if_addr);
if_addr          1902 ext/sockets/sockets.c 			if (getsockopt(php_sock->bsd_socket, level, optname, (char*)&if_addr, &optlen) != 0) {
if_addr          1906 ext/sockets/sockets.c 			if (php_add4_to_if_index(&if_addr, php_sock, &if_index) == SUCCESS) {