1 /*- 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#) Copyright (c) 1983, 1993 The Regents of the University of California. All rights reserved. 30 * @(#)main.c 8.1 (Berkeley) 5/31/93 31 * $FreeBSD: src/games/hangman/main.c,v 1.5 1999/12/10 03:22:59 billf Exp $ 32 * $DragonFly: src/games/hangman/main.c,v 1.3 2005/02/13 18:57:30 cpressey Exp $ 33 */ 34 35 #include "hangman.h" 36 37 /* 38 * This game written by Ken Arnold. 39 */ 40 int 41 main(int argc __unused, char *argv[] __unused) 42 { 43 /* Revoke setgid privileges */ 44 setgid(getgid()); 45 46 initscr(); 47 signal(SIGINT, die); 48 setup(); 49 for (;;) { 50 Wordnum++; 51 playgame(); 52 Average = (Average * (Wordnum - 1) + Errors) / Wordnum; 53 } 54 /* NOTREACHED */ 55 } 56 57 /* 58 * die: 59 * Die properly. 60 */ 61 void 62 die(int sig __unused) 63 { 64 mvcur(0, COLS - 1, LINES - 1, 0); 65 endwin(); 66 putchar('\n'); 67 exit(0); 68 } 69