1*86d7f5d3SJohn Marino /*- 2*86d7f5d3SJohn Marino * Copyright (c) 1990, 1993 3*86d7f5d3SJohn Marino * The Regents of the University of California. All rights reserved. 4*86d7f5d3SJohn Marino * 5*86d7f5d3SJohn Marino * This code is derived from software contributed to Berkeley by 6*86d7f5d3SJohn Marino * Ed James. 7*86d7f5d3SJohn Marino * 8*86d7f5d3SJohn Marino * Redistribution and use in source and binary forms, with or without 9*86d7f5d3SJohn Marino * modification, are permitted provided that the following conditions 10*86d7f5d3SJohn Marino * are met: 11*86d7f5d3SJohn Marino * 1. Redistributions of source code must retain the above copyright 12*86d7f5d3SJohn Marino * notice, this list of conditions and the following disclaimer. 13*86d7f5d3SJohn Marino * 2. Redistributions in binary form must reproduce the above copyright 14*86d7f5d3SJohn Marino * notice, this list of conditions and the following disclaimer in the 15*86d7f5d3SJohn Marino * documentation and/or other materials provided with the distribution. 16*86d7f5d3SJohn Marino * 3. Neither the name of the University nor the names of its contributors 17*86d7f5d3SJohn Marino * may be used to endorse or promote products derived from this software 18*86d7f5d3SJohn Marino * without specific prior written permission. 19*86d7f5d3SJohn Marino * 20*86d7f5d3SJohn Marino * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21*86d7f5d3SJohn Marino * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22*86d7f5d3SJohn Marino * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23*86d7f5d3SJohn Marino * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24*86d7f5d3SJohn Marino * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25*86d7f5d3SJohn Marino * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26*86d7f5d3SJohn Marino * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27*86d7f5d3SJohn Marino * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28*86d7f5d3SJohn Marino * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29*86d7f5d3SJohn Marino * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30*86d7f5d3SJohn Marino * SUCH DAMAGE. 31*86d7f5d3SJohn Marino * 32*86d7f5d3SJohn Marino * @(#)extern.c 8.1 (Berkeley) 5/31/93 33*86d7f5d3SJohn Marino * $FreeBSD: src/games/atc/extern.c,v 1.3 1999/11/30 03:48:19 billf Exp $ 34*86d7f5d3SJohn Marino * $DragonFly: src/games/atc/extern.c,v 1.3 2006/08/08 15:03:02 pavalos Exp $ 35*86d7f5d3SJohn Marino */ 36*86d7f5d3SJohn Marino 37*86d7f5d3SJohn Marino /* 38*86d7f5d3SJohn Marino * Copyright (c) 1987 by Ed James, UC Berkeley. All rights reserved. 39*86d7f5d3SJohn Marino * 40*86d7f5d3SJohn Marino * Copy permission is hereby granted provided that this notice is 41*86d7f5d3SJohn Marino * retained on all partial or complete copies. 42*86d7f5d3SJohn Marino * 43*86d7f5d3SJohn Marino * For more info on this and all of my stuff, mail edjames@berkeley.edu. 44*86d7f5d3SJohn Marino */ 45*86d7f5d3SJohn Marino 46*86d7f5d3SJohn Marino #include "include.h" 47*86d7f5d3SJohn Marino 48*86d7f5d3SJohn Marino char GAMES[] = "Game_List"; 49*86d7f5d3SJohn Marino 50*86d7f5d3SJohn Marino int clck, safe_planes, start_time, test_mode; 51*86d7f5d3SJohn Marino 52*86d7f5d3SJohn Marino const char *filename; 53*86d7f5d3SJohn Marino 54*86d7f5d3SJohn Marino FILE *filein, *fileout; 55*86d7f5d3SJohn Marino 56*86d7f5d3SJohn Marino C_SCREEN screen, *sp = &screen; 57*86d7f5d3SJohn Marino 58*86d7f5d3SJohn Marino LIST air, ground; 59*86d7f5d3SJohn Marino 60*86d7f5d3SJohn Marino struct termios tty_start, tty_new; 61*86d7f5d3SJohn Marino 62*86d7f5d3SJohn Marino DISPLACEMENT displacement[MAXDIR] = { 63*86d7f5d3SJohn Marino { 0, -1 }, 64*86d7f5d3SJohn Marino { 1, -1 }, 65*86d7f5d3SJohn Marino { 1, 0 }, 66*86d7f5d3SJohn Marino { 1, 1 }, 67*86d7f5d3SJohn Marino { 0, 1 }, 68*86d7f5d3SJohn Marino { -1, 1 }, 69*86d7f5d3SJohn Marino { -1, 0 }, 70*86d7f5d3SJohn Marino { -1, -1 } 71*86d7f5d3SJohn Marino }; 72