File: | src/games/monop/jail.c |
Warning: | line 86, column 4 Value stored to 'r1' is never read |
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1 | /* $OpenBSD: jail.c,v 1.7 2016/01/08 18:20:33 mestre Exp $ */ |
2 | /* $NetBSD: jail.c,v 1.3 1995/03/23 08:34:44 cgd Exp $ */ |
3 | |
4 | /* |
5 | * Copyright (c) 1980, 1993 |
6 | * The Regents of the University of California. All rights reserved. |
7 | * |
8 | * Redistribution and use in source and binary forms, with or without |
9 | * modification, are permitted provided that the following conditions |
10 | * are met: |
11 | * 1. Redistributions of source code must retain the above copyright |
12 | * notice, this list of conditions and the following disclaimer. |
13 | * 2. Redistributions in binary form must reproduce the above copyright |
14 | * notice, this list of conditions and the following disclaimer in the |
15 | * documentation and/or other materials provided with the distribution. |
16 | * 3. Neither the name of the University nor the names of its contributors |
17 | * may be used to endorse or promote products derived from this software |
18 | * without specific prior written permission. |
19 | * |
20 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
23 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
24 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
25 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
26 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
27 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
28 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
29 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
30 | * SUCH DAMAGE. |
31 | */ |
32 | |
33 | #include <stdio.h> |
34 | |
35 | #include "monop.ext" |
36 | |
37 | /* |
38 | * This routine uses a get-out-of-jail-free card to get the |
39 | * player out of jail. |
40 | */ |
41 | void |
42 | card(void) |
43 | { |
44 | if (cur_p->loc != JAIL40) { |
45 | printf("But you're not IN Jail\n"); |
46 | return; |
47 | } |
48 | if (cur_p->num_gojf == 0) { |
49 | printf("But you don't HAVE a get out of jail free card\n"); |
50 | return; |
51 | } |
52 | ret_card(cur_p); |
53 | cur_p->loc = 10; /* just visiting */ |
54 | cur_p->in_jail = 0; |
55 | } |
56 | /* |
57 | * This routine deals with paying your way out of jail. |
58 | */ |
59 | void |
60 | pay(void) |
61 | { |
62 | if (cur_p->loc != JAIL40) { |
63 | printf("But you're not IN Jail\n"); |
64 | return; |
65 | } |
66 | cur_p->loc = 10; |
67 | cur_p->money -= 50; |
68 | cur_p->in_jail = 0; |
69 | printf("That cost you $50\n"); |
70 | } |
71 | /* |
72 | * This routine deals with a move in jail |
73 | */ |
74 | int |
75 | move_jail(int r1, int r2) |
76 | { |
77 | if (r1 != r2) { |
78 | printf("Sorry, that doesn't get you out\n"); |
79 | if (++(cur_p->in_jail) == 3) { |
80 | printf("It's your third turn and you didn't roll doubles. You have to pay $50\n"); |
81 | cur_p->money -= 50; |
82 | moveit: |
83 | cur_p->loc = 10; |
84 | cur_p->in_jail = 0; |
85 | move(r1+r2); |
86 | r1 = r2 - 1; /* kludge: stop new roll w/doub */ |
Value stored to 'r1' is never read | |
87 | return TRUE(1); |
88 | } |
89 | return FALSE(0); |
90 | } else { |
91 | printf("Double roll gets you out.\n"); |
92 | goto moveit; |
93 | } |
94 | } |
95 | |
96 | void |
97 | printturn(void) |
98 | { |
99 | if (cur_p->loc != JAIL40) |
100 | return; |
101 | printf("(This is your "); |
102 | switch (cur_p->in_jail) { |
103 | case 0: |
104 | printf("1st"); |
105 | break; |
106 | case 1: |
107 | printf("2nd"); |
108 | break; |
109 | case 2: |
110 | printf("3rd (and final)"); |
111 | break; |
112 | } |
113 | printf(" turn in JAIL)\n"); |
114 | } |