Merge branch 'vendor/OPENSSH'
[dragonfly.git] / games / mille / mille.c
CommitLineData
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1/*
2 * Copyright (c) 1982, 1993
3 * The Regents of the University of California. 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 * $FreeBSD: src/games/mille/mille.c,v 1.10 1999/12/12 06:17:24 billf Exp $
46c76430 34 * $DragonFly: src/games/mille/mille.c,v 1.5 2006/08/27 17:17:23 pavalos Exp $
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35 *
36 * @(#) Copyright (c) 1982, 1993 The Regents of the University of California. All rights reserved.
37 * @(#)mille.c 8.1 (Berkeley) 5/31/93
38 * $FreeBSD: src/games/mille/mille.c,v 1.10 1999/12/12 06:17:24 billf Exp $
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39 */
40
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41# include "mille.h"
42# include <signal.h>
a0b4d56d 43# include <term.h>
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44
45/*
46 * @(#)mille.c 1.3 (Berkeley) 5/10/83
47 */
48
851dc90d 49static void usage (void);
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50
51int
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52main(int ac, char *av[])
53{
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54
55 bool restore;
56
57 /* revoke */
58 setgid(getgid());
59
60 if (strcmp(av[0], "a.out") == 0) {
61 outf = fopen("q", "w");
2038fb68 62 setbuf(outf, NULL);
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63 Debug = TRUE;
64 }
65 restore = FALSE;
66 switch (ac) {
67 case 2:
68 rest_f(av[1]);
69 restore = TRUE;
70 case 1:
71 break;
72 default:
73 usage();
74 /* NOTREACHED */
75 }
76 Play = PLAYER;
77 initscr();
78 delwin(stdscr);
79 stdscr = Board = newwin(BOARD_Y, BOARD_X, 0, 0);
80 Score = newwin(SCORE_Y, SCORE_X, 0, 40);
81 Miles = newwin(MILES_Y, MILES_X, 17, 0);
82#ifdef attron
83 idlok(Board, TRUE);
84 idlok(Score, TRUE);
85 idlok(Miles, TRUE);
86#endif
87 leaveok(Score, TRUE);
88 leaveok(Miles, TRUE);
89 clearok(curscr, TRUE);
90 srandomdev();
91 crmode();
92 noecho();
93 signal(SIGINT, rub);
94 for (;;) {
95 if (!restore || (Player[PLAYER].total >= 5000
96 || Player[COMP].total >= 5000)) {
97 if (Player[COMP].total < Player[PLAYER].total)
98 Player[PLAYER].games++;
99 else if (Player[COMP].total > Player[PLAYER].total)
100 Player[COMP].games++;
101 Player[COMP].total = 0;
102 Player[PLAYER].total = 0;
103 }
104 do {
105 if (!restore)
106 Handstart = Play = other(Handstart);
107 if (!restore || On_exit) {
108 shuffle();
109 init();
110 }
111 newboard();
112 if (restore)
113 mvwaddstr(Score, ERR_Y, ERR_X, Initstr);
114 prboard();
115 do {
116 domove();
117 if (Finished)
118 newscore();
119 prboard();
120 } while (!Finished);
121 check_more();
122 restore = On_exit = FALSE;
123 } while (Player[COMP].total < 5000
124 && Player[PLAYER].total < 5000);
125 }
126}
127
128static void
46c76430 129usage(void)
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130{
131 fprintf(stderr, "usage: mille [restore_file]\n");
132 exit(1);
133}
134
135/*
136 * Routine to trap rubouts, and make sure they really want to
137 * quit.
138 */
139void
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140rub(__unused int sig)
141{
984263bc 142
46c76430 143 signal(SIGINT, SIG_IGN);
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144 if (getyn(REALLYPROMPT))
145 die(0);
46c76430 146 signal(SIGINT, rub);
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147}
148
149/*
150 * Time to go beddy-by
151 */
152void
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153die(int code)
154{
984263bc 155
46c76430 156 signal(SIGINT, SIG_IGN);
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157 if (outf)
158 fflush(outf);
159 mvcur(0, COLS - 1, LINES - 1, 0);
160 endwin();
161 exit(code);
162}