if (COLS < 50 || LINES < 14) { endwin(); errx(1, "screen too small (must be at least 50x14)"); }
main(argc, argv)	int argc;	char *argv[];{	/* revoke */	setegid(getgid());	setgid(getgid());	initscr();	signal(SIGINT, die);	setup();	for (;;) {		Wordnum++;		playgame();		Average = (Average * (Wordnum - 1) + Errors) / Wordnum;	}	/* NOTREACHED */}