/*      $OpenBSD: jail.c,v 1.7 2016/01/08 18:20:33 mestre Exp $ */
/*      $NetBSD: jail.c,v 1.3 1995/03/23 08:34:44 cgd Exp $     */

/*
 * Copyright (c) 1980, 1993
 *      The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include <stdio.h>

#include "monop.ext"

/*
 *      This routine uses a get-out-of-jail-free card to get the
 * player out of jail.
 */
void
card(void)
{
        if (cur_p->loc != JAIL) {
                printf("But you're not IN Jail\n");
                return;
        }
        if (cur_p->num_gojf == 0) {
                printf("But you don't HAVE a get out of jail free card\n");
                return;
        }
        ret_card(cur_p);
        cur_p->loc = 10;                        /* just visiting        */
        cur_p->in_jail = 0;
}
/*
 *      This routine deals with paying your way out of jail.
 */
void
pay(void)
{
        if (cur_p->loc != JAIL) {
                printf("But you're not IN Jail\n");
                return;
        }
        cur_p->loc = 10;
        cur_p->money -= 50;
        cur_p->in_jail = 0;
        printf("That cost you $50\n");
}
/*
 *      This routine deals with a move in jail
 */
int
move_jail(int r1, int r2)
{
        if (r1 != r2) {
                printf("Sorry, that doesn't get you out\n");
                if (++(cur_p->in_jail) == 3) {
                        printf("It's your third turn and you didn't roll doubles.  You have to pay $50\n");
                        cur_p->money -= 50;
moveit:
                        cur_p->loc = 10;
                        cur_p->in_jail = 0;
                        move(r1+r2);
                        r1 = r2 - 1;    /* kludge: stop new roll w/doub */
                        return TRUE;
                }
                return FALSE;
        } else {
                printf("Double roll gets you out.\n");
                goto moveit;
        }
}

void
printturn(void)
{
        if (cur_p->loc != JAIL)
                return;
        printf("(This is your ");
        switch (cur_p->in_jail) {
          case 0:
                printf("1st");
                break;
          case 1:
                printf("2nd");
                break;
          case 2:
                printf("3rd (and final)");
                break;
        }
        printf(" turn in JAIL)\n");
}