1*fafe3609Slukem /* $NetBSD: init.c,v 1.6 1997/10/14 00:53:31 lukem Exp $ */ 2101657d1Scgd 361f28255Scgd /* 4101657d1Scgd * Copyright (c) 1980, 1993 5101657d1Scgd * The Regents of the University of California. All rights reserved. 661f28255Scgd * 761f28255Scgd * Redistribution and use in source and binary forms, with or without 861f28255Scgd * modification, are permitted provided that the following conditions 961f28255Scgd * are met: 1061f28255Scgd * 1. Redistributions of source code must retain the above copyright 1161f28255Scgd * notice, this list of conditions and the following disclaimer. 1261f28255Scgd * 2. Redistributions in binary form must reproduce the above copyright 1361f28255Scgd * notice, this list of conditions and the following disclaimer in the 1461f28255Scgd * documentation and/or other materials provided with the distribution. 1561f28255Scgd * 3. All advertising materials mentioning features or use of this software 1661f28255Scgd * must display the following acknowledgement: 1761f28255Scgd * This product includes software developed by the University of 1861f28255Scgd * California, Berkeley and its contributors. 1961f28255Scgd * 4. Neither the name of the University nor the names of its contributors 2061f28255Scgd * may be used to endorse or promote products derived from this software 2161f28255Scgd * without specific prior written permission. 2261f28255Scgd * 2361f28255Scgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 2461f28255Scgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2561f28255Scgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2661f28255Scgd * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 2761f28255Scgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2861f28255Scgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2961f28255Scgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 3061f28255Scgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 3161f28255Scgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3261f28255Scgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3361f28255Scgd * SUCH DAMAGE. 3461f28255Scgd */ 3561f28255Scgd 3616641b76Slukem #include <sys/cdefs.h> 3761f28255Scgd #ifndef lint 38101657d1Scgd #if 0 39101657d1Scgd static char sccsid[] = "@(#)init.c 8.1 (Berkeley) 5/31/93"; 40101657d1Scgd #else 41*fafe3609Slukem __RCSID("$NetBSD: init.c,v 1.6 1997/10/14 00:53:31 lukem Exp $"); 42101657d1Scgd #endif 4361f28255Scgd #endif /* not lint */ 4461f28255Scgd 45eab5a765Smycroft #include <termios.h> 4661f28255Scgd 4761f28255Scgd /* 4861f28255Scgd * variable initialization. 4961f28255Scgd */ 5061f28255Scgd 5161f28255Scgd /* name of executable object programs */ 5261f28255Scgd char EXEC[] = "/usr/games/backgammon"; 5361f28255Scgd char TEACH[] = "/usr/games/teachgammon"; 5461f28255Scgd 5516641b76Slukem int pnum = 2; /* color of player: -1 = white 1 = red 0 = 5616641b76Slukem * both 2 = not yet init'ed */ 5761f28255Scgd int acnt = 0; /* length of args */ 5861f28255Scgd int aflag = 1; /* flag to ask for rules or instructions */ 5961f28255Scgd int bflag = 0; /* flag for automatic board printing */ 6061f28255Scgd int cflag = 0; /* case conversion flag */ 6161f28255Scgd int hflag = 1; /* flag for cleaning screen */ 6261f28255Scgd int mflag = 0; /* backgammon flag */ 6361f28255Scgd int raflag = 0; /* 'roll again' flag for recovered game */ 6461f28255Scgd int rflag = 0; /* recovered game flag */ 6561f28255Scgd int tflag = 0; /* cursor addressing flag */ 6661f28255Scgd int iroll = 0; /* special flag for inputting rolls */ 6761f28255Scgd int rfl = 0; 6861f28255Scgd 6961f28255Scgd char *color[] = {"White", "Red", "white", "red"}; 70*fafe3609Slukem 71*fafe3609Slukem 72*fafe3609Slukem char **Colorptr; 73*fafe3609Slukem char **colorptr; 74*fafe3609Slukem int *inopp; 75*fafe3609Slukem int *inptr; 76*fafe3609Slukem int *offopp; 77*fafe3609Slukem int *offptr; 78*fafe3609Slukem char args[100]; 79*fafe3609Slukem int bar; 80*fafe3609Slukem int begscr; 81*fafe3609Slukem int board[26]; 82*fafe3609Slukem char cin[100]; 83*fafe3609Slukem int colen; 84*fafe3609Slukem int cturn; 85*fafe3609Slukem int curc; 86*fafe3609Slukem int curr; 87*fafe3609Slukem int d0; 88*fafe3609Slukem int dice[2]; 89*fafe3609Slukem int dlast; 90*fafe3609Slukem int g[5]; 91*fafe3609Slukem int gvalue; 92*fafe3609Slukem int h[4]; 93*fafe3609Slukem int home; 94*fafe3609Slukem int in[2]; 95*fafe3609Slukem int mvl; 96*fafe3609Slukem int mvlim; 97*fafe3609Slukem int ncin; 98*fafe3609Slukem int off[2]; 99*fafe3609Slukem int p[5]; 100*fafe3609Slukem int rscore; 101*fafe3609Slukem int table[6][6]; 102*fafe3609Slukem int wscore; 103*fafe3609Slukem struct termios old, noech, raw; 104