102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
/* $NetBSD: main.c,v 1.11 2003/08/07 09:37:22 agc Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1983, 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 <sys/cdefs.h>
|
|
#ifndef lint
|
|
__COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
|
|
The Regents of the University of California. All rights reserved.\n");
|
|
#endif /* not lint */
|
|
|
|
#ifndef lint
|
|
#if 0
|
|
static char sccsid[] = "@(#)main.c 8.1 (Berkeley) 5/31/93";
|
|
#else
|
|
__RCSID("$NetBSD: main.c,v 1.11 2003/08/07 09:37:22 agc Exp $");
|
|
#endif
|
|
#endif /* not lint */
|
|
|
|
#include <err.h>
|
|
#include "hangman.h"
|
|
|
|
/*
|
|
* This game written by Ken Arnold.
|
|
*/
|
|
int
|
|
main(argc, argv)
|
|
int argc;
|
|
char *argv[];
|
|
{
|
|
int ch;
|
|
|
|
/* Revoke setgid privileges */
|
|
setregid(getgid(), getgid());
|
|
|
|
while ((ch = getopt(argc, argv, "d:m:")) != -1) {
|
|
switch (ch) {
|
|
case 'd':
|
|
Dict_name = optarg;
|
|
break;
|
|
case 'm':
|
|
Minlen = atoi(optarg);
|
|
if (Minlen < 2)
|
|
errx(1, "minimum word length too short");
|
|
break;
|
|
case '?':
|
|
default:
|
|
(void)fprintf(stderr, "usage: hangman [-d wordlist] [-m minlen]\n");
|
|
exit(1);
|
|
}
|
|
}
|
|
|
|
initscr();
|
|
signal(SIGINT, die);
|
|
setup();
|
|
for (;;) {
|
|
Wordnum++;
|
|
playgame();
|
|
Average = (Average * (Wordnum - 1) + Errors) / Wordnum;
|
|
}
|
|
/* NOTREACHED */
|
|
}
|
|
/*
|
|
* die:
|
|
* Die properly.
|
|
*/
|
|
void
|
|
die(dummy)
|
|
int dummy __attribute__((__unused__));
|
|
{
|
|
mvcur(0, COLS - 1, LINES - 1, 0);
|
|
endwin();
|
|
putchar('\n');
|
|
exit(0);
|
|
}
|