monop/jail.c

   1 /*
   2  * Copyright (c) 1980 Regents of the University of California.
   3  * 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. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  */
  33
  34 #ifndef lint
  35 static char sccsid[] = "@(#)jail.c      5.3 (Berkeley) 6/1/90";
  36 #endif /* not lint */
  37
  38 # include       "monop.ext"
  39
  40 /*
  41  *      This routine uses a get-out-of-jail-free card to get the
  42  * player out of jail.
  43  */
  44 card() {
  45
  46         if (cur_p->loc != JAIL) {
  47                 printf("But you're not IN Jail\n");
  48                 return;
  49         }
  50         if (cur_p->num_gojf == 0) {
  51                 printf("But you don't HAVE a get out of jail free card\n");
  52                 return;
  53         }
  54         ret_card(cur_p);
  55         cur_p->loc = 10;                        /* just visiting        */
  56         cur_p->in_jail = 0;
  57 }
  58 /*
  59  *      This routine returns the players get-out-of-jail-free card
  60  * to a deck.
  61  */
  62 ret_card(plr)
  63 reg PLAY        *plr; {
  64
  65         plr->num_gojf--;
  66         if (CC_D.gojf_used)
  67                 CC_D.gojf_used = FALSE;
  68         else
  69                 CH_D.gojf_used = FALSE;
  70 }
  71 /*
  72  *      This routine deals with paying your way out of jail.
  73  */
  74 pay() {
  75
  76         if (cur_p->loc != JAIL) {
  77                 printf("But you're not IN Jail\n");
  78                 return;
  79         }
  80         cur_p->loc = 10;
  81         cur_p->money -= 50;
  82         cur_p->in_jail = 0;
  83         printf("That cost you $50\n");
  84 }
  85 /*
  86  *      This routine deals with a move in jail
  87  */
  88 move_jail(r1, r2)
  89 reg int r1, r2; {
  90
  91         if (r1 != r2) {
  92                 printf("Sorry, that doesn't get you out\n");
  93                 if (++(cur_p->in_jail) == 3) {
  94                         printf("It's your third turn and you didn't roll doubles.  You have to pay $50\n");
  95                         cur_p->money -= 50;
  96 moveit:
  97                         cur_p->loc = 10;
  98                         cur_p->in_jail = 0;
  99                         move(r1+r2);
 100                         r1 = r2 - 1;    /* kludge: stop new roll w/doub */
 101                         return TRUE;
 102                 }
 103                 return FALSE;
 104         }
 105         else {
 106                 printf("Double roll gets you out.\n");
 107                 goto moveit;
 108         }
 109 }
 110 printturn() {
 111
 112         if (cur_p->loc != JAIL)
 113                 return;
 114         printf("(This is your ");
 115         switch (cur_p->in_jail) {
 116           case 0:
 117                 printf("1st");
 118                 break;
 119           case 1:
 120                 printf("2nd");
 121                 break;
 122           case 2:
 123                 printf("3rd (and final)");
 124                 break;
 125         }
 126         printf(" turn in JAIL)\n");
 127 }