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jail.c revision 1.6 
      1 /*	$NetBSD: jail.c,v 1.6 2003/08/07 09:37:28 agc 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. Neither the name of the University nor the names of its contributors
     16  *    may be used to endorse or promote products derived from this software
     17  *    without specific prior written permission.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     29  * SUCH DAMAGE.
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 #ifndef lint
     34 #if 0
     35 static char sccsid[] = "@(#)jail.c	8.1 (Berkeley) 5/31/93";
     36 #else
     37 __RCSID("$NetBSD: jail.c,v 1.6 2003/08/07 09:37:28 agc Exp $");
     38 #endif
     39 #endif /* not lint */
     40 
     41 #include "monop.ext"
     42 
     43 /*
     44  *	This routine uses a get-out-of-jail-free card to get the
     45  * player out of jail.
     46  */
     47 void
     48 card()
     49 {
     50 	if (cur_p->loc != JAIL) {
     51 		printf("But you're not IN Jail\n");
     52 		return;
     53 	}
     54 	if (cur_p->num_gojf == 0) {
     55 		printf("But you don't HAVE a get out of jail free card\n");
     56 		return;
     57 	}
     58 	ret_card(cur_p);
     59 	cur_p->loc = 10;			/* just visiting	*/
     60 	cur_p->in_jail = 0;
     61 }
     62 
     63 /*
     64  *	This routine returns the players get-out-of-jail-free card
     65  * to a deck.
     66  */
     67 void
     68 ret_card(plr)
     69 	PLAY *plr;
     70 {
     71 	plr->num_gojf--;
     72 	if (CC_D.gojf_used)
     73 		CC_D.gojf_used = FALSE;
     74 	else
     75 		CH_D.gojf_used = FALSE;
     76 }
     77 
     78 /*
     79  *	This routine deals with paying your way out of jail.
     80  */
     81 void
     82 pay()
     83 {
     84 	if (cur_p->loc != JAIL) {
     85 		printf("But you're not IN Jail\n");
     86 		return;
     87 	}
     88 	cur_p->loc = 10;
     89 	cur_p->money -= 50;
     90 	cur_p->in_jail = 0;
     91 	printf("That cost you $50\n");
     92 }
     93 
     94 /*
     95  *	This routine deals with a move in jail
     96  */
     97 int
     98 move_jail(r1, r2)
     99 	int r1, r2;
    100 {
    101 	if (r1 != r2) {
    102 		printf("Sorry, that doesn't get you out\n");
    103 		if (++(cur_p->in_jail) == 3) {
    104 			printf("It's your third turn and you didn't roll "
    105 			    "doubles.  You have to pay $50\n");
    106 			cur_p->money -= 50;
    107 moveit:
    108 			cur_p->loc = 10;
    109 			cur_p->in_jail = 0;
    110 			move(r1+r2);
    111 			r1 = r2 - 1;	/* kludge: stop new roll w/doub	*/
    112 			return TRUE;
    113 		}
    114 		return FALSE;
    115 	}
    116 	else {
    117 		printf("Double roll gets you out.\n");
    118 		goto moveit;
    119 	}
    120 }
    121 
    122 void
    123 printturn()
    124 {
    125 	if (cur_p->loc != JAIL)
    126 		return;
    127 	printf("(This is your ");
    128 	switch (cur_p->in_jail) {
    129 	  case 0:
    130 		printf("1st");
    131 		break;
    132 	  case 1:
    133 		printf("2nd");
    134 		break;
    135 	  case 2:
    136 		printf("3rd (and final)");
    137 		break;
    138 	}
    139 	printf(" turn in JAIL)\n");
    140 }
    141