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init.c revision 1.5 
      1 /*	$NetBSD: init.c,v 1.5 1997/10/10 08:59:46 lukem Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1980, 1993
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *	This product includes software developed by the University of
     18  *	California, Berkeley and its contributors.
     19  * 4. Neither the name of the University nor the names of its contributors
     20  *    may be used to endorse or promote products derived from this software
     21  *    without specific prior written permission.
     22  *
     23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     33  * SUCH DAMAGE.
     34  */
     35 
     36 #include <sys/cdefs.h>
     37 #ifndef lint
     38 #if 0
     39 static char sccsid[] = "@(#)init.c	8.1 (Berkeley) 5/31/93";
     40 #else
     41 __RCSID("$NetBSD: init.c,v 1.5 1997/10/10 08:59:46 lukem Exp $");
     42 #endif
     43 #endif /* not lint */
     44 
     45 #include <termios.h>
     46 
     47 /*
     48  * variable initialization.
     49  */
     50 
     51  /* name of executable object programs */
     52 char    EXEC[] = "/usr/games/backgammon";
     53 char    TEACH[] = "/usr/games/teachgammon";
     54 
     55 int     pnum = 2;		/* color of player: -1 = white 1 = red 0 =
     56 				 * both 2 = not yet init'ed */
     57 int     acnt = 0;		/* length of args */
     58 int     aflag = 1;		/* flag to ask for rules or instructions */
     59 int     bflag = 0;		/* flag for automatic board printing */
     60 int     cflag = 0;		/* case conversion flag */
     61 int     hflag = 1;		/* flag for cleaning screen */
     62 int     mflag = 0;		/* backgammon flag */
     63 int     raflag = 0;		/* 'roll again' flag for recovered game */
     64 int     rflag = 0;		/* recovered game flag */
     65 int     tflag = 0;		/* cursor addressing flag */
     66 int     iroll = 0;		/* special flag for inputting rolls */
     67 int     rfl = 0;
     68 
     69 char   *color[] = {"White", "Red", "white", "red"};
     70