IS_INVALID_SOCKET  376 sockets/sockets.c 		if (!IS_INVALID_SOCKET(php_sock)) {
IS_INVALID_SOCKET  410 sockets/sockets.c 	if (IS_INVALID_SOCKET(sock)) {
IS_INVALID_SOCKET  444 sockets/sockets.c 	if (IS_INVALID_SOCKET(out_sock)) {
IS_INVALID_SOCKET 1478 sockets/sockets.c 	if (IS_INVALID_SOCKET(php_sock)) {