IS_INVALID_SOCKET  223 ext/sockets/sockets.c 	if (IS_INVALID_SOCKET(sock)) {
IS_INVALID_SOCKET  260 ext/sockets/sockets.c 	if (IS_INVALID_SOCKET(out_sock)) {
IS_INVALID_SOCKET 1104 ext/sockets/sockets.c 	if (IS_INVALID_SOCKET(php_sock)) {