Use type lwpid_t for lwp_tid.
[dragonfly.git] / games / mille / mille.c
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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 $
69e9165e 34 * $DragonFly: src/games/mille/mille.c,v 1.4 2006/01/22 03:43:37 swildner 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>
43# ifdef attron
44# include <term.h>
69e9165e 45# endif /* attron */
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46
47/*
48 * @(#)mille.c 1.3 (Berkeley) 5/10/83
49 */
50
851dc90d 51static void usage (void);
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52
53int
54main(ac, av)
55 int ac;
56 char *av[]; {
57
58 bool restore;
59
60 /* revoke */
61 setgid(getgid());
62
63 if (strcmp(av[0], "a.out") == 0) {
64 outf = fopen("q", "w");
65 setbuf(outf, (char *)NULL);
66 Debug = TRUE;
67 }
68 restore = FALSE;
69 switch (ac) {
70 case 2:
71 rest_f(av[1]);
72 restore = TRUE;
73 case 1:
74 break;
75 default:
76 usage();
77 /* NOTREACHED */
78 }
79 Play = PLAYER;
80 initscr();
81 delwin(stdscr);
82 stdscr = Board = newwin(BOARD_Y, BOARD_X, 0, 0);
83 Score = newwin(SCORE_Y, SCORE_X, 0, 40);
84 Miles = newwin(MILES_Y, MILES_X, 17, 0);
85#ifdef attron
86 idlok(Board, TRUE);
87 idlok(Score, TRUE);
88 idlok(Miles, TRUE);
89#endif
90 leaveok(Score, TRUE);
91 leaveok(Miles, TRUE);
92 clearok(curscr, TRUE);
93 srandomdev();
94 crmode();
95 noecho();
96 signal(SIGINT, rub);
97 for (;;) {
98 if (!restore || (Player[PLAYER].total >= 5000
99 || Player[COMP].total >= 5000)) {
100 if (Player[COMP].total < Player[PLAYER].total)
101 Player[PLAYER].games++;
102 else if (Player[COMP].total > Player[PLAYER].total)
103 Player[COMP].games++;
104 Player[COMP].total = 0;
105 Player[PLAYER].total = 0;
106 }
107 do {
108 if (!restore)
109 Handstart = Play = other(Handstart);
110 if (!restore || On_exit) {
111 shuffle();
112 init();
113 }
114 newboard();
115 if (restore)
116 mvwaddstr(Score, ERR_Y, ERR_X, Initstr);
117 prboard();
118 do {
119 domove();
120 if (Finished)
121 newscore();
122 prboard();
123 } while (!Finished);
124 check_more();
125 restore = On_exit = FALSE;
126 } while (Player[COMP].total < 5000
127 && Player[PLAYER].total < 5000);
128 }
129}
130
131static void
132usage()
133{
134 fprintf(stderr, "usage: mille [restore_file]\n");
135 exit(1);
136}
137
138/*
139 * Routine to trap rubouts, and make sure they really want to
140 * quit.
141 */
142void
143rub(sig)
144int sig; {
145
146 (void)signal(SIGINT, SIG_IGN);
147 if (getyn(REALLYPROMPT))
148 die(0);
149 (void)signal(SIGINT, rub);
150}
151
152/*
153 * Time to go beddy-by
154 */
155void
156die(code)
157int code; {
158
159 (void)signal(SIGINT, SIG_IGN);
160 if (outf)
161 fflush(outf);
162 mvcur(0, COLS - 1, LINES - 1, 0);
163 endwin();
164 exit(code);
165}