mirror of
https://github.com/vattam/BSDGames.git
synced 2025-12-20 19:04:49 +00:00
Initial revision
git-svn-id: file:///srv/svn/joey/bsdgames-trunk@5086 a4a2c43b-8ac3-0310-8836-e0e880c912e2
This commit is contained in:
joey
214
robots/main.c
Normal file
214
robots/main.c
Normal file
@@ -0,0 +1,214 @@
|
||||
/* $NetBSD: main.c,v 1.7 1997/10/12 14:16:26 lukem 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. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed by the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. 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) 1980, 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 1.7 1997/10/12 14:16:26 lukem Exp $");
|
||||
#endif
|
||||
#endif /* not lint */
|
||||
|
||||
# include "robots.h"
|
||||
|
||||
int main __P((int, char **));
|
||||
|
||||
int
|
||||
main(ac, av)
|
||||
int ac;
|
||||
char **av;
|
||||
{
|
||||
char *sp;
|
||||
bool bad_arg;
|
||||
bool show_only;
|
||||
extern char *Scorefile;
|
||||
extern int Max_per_uid;
|
||||
int score_wfd; /* high score writable file descriptor */
|
||||
int score_err = 0; /* hold errno from score file open */
|
||||
|
||||
score_wfd = open(Scorefile, O_RDWR);
|
||||
if (score_wfd < 0)
|
||||
score_err = errno;
|
||||
|
||||
/* Revoke setgid privileges */
|
||||
setregid(getgid(), getgid());
|
||||
|
||||
show_only = FALSE;
|
||||
if (ac > 1) {
|
||||
bad_arg = FALSE;
|
||||
for (++av; ac > 1 && *av[0]; av++, ac--)
|
||||
if (av[0][0] != '-')
|
||||
if (isdigit(av[0][0]))
|
||||
Max_per_uid = atoi(av[0]);
|
||||
else {
|
||||
Scorefile = av[0];
|
||||
if (score_wfd >= 0)
|
||||
close(score_wfd);
|
||||
score_wfd = open(Scorefile, O_RDWR);
|
||||
if (score_wfd < 0)
|
||||
score_err = errno;
|
||||
# ifdef FANCY
|
||||
sp = strrchr(Scorefile, '/');
|
||||
if (sp == NULL)
|
||||
sp = Scorefile;
|
||||
if (strcmp(sp, "pattern_roll") == 0)
|
||||
Pattern_roll = TRUE;
|
||||
else if (strcmp(sp, "stand_still") == 0)
|
||||
Stand_still = TRUE;
|
||||
if (Pattern_roll || Stand_still)
|
||||
Teleport = TRUE;
|
||||
# endif
|
||||
}
|
||||
else
|
||||
for (sp = &av[0][1]; *sp; sp++)
|
||||
switch (*sp) {
|
||||
case 's':
|
||||
show_only = TRUE;
|
||||
break;
|
||||
case 'r':
|
||||
Real_time = TRUE;
|
||||
break;
|
||||
case 'a':
|
||||
Start_level = 4;
|
||||
break;
|
||||
case 'j':
|
||||
Jump = TRUE;
|
||||
break;
|
||||
case 't':
|
||||
Teleport = TRUE;
|
||||
break;
|
||||
default:
|
||||
fprintf(stderr, "robots: uknown option: %c\n", *sp);
|
||||
bad_arg = TRUE;
|
||||
break;
|
||||
}
|
||||
if (bad_arg) {
|
||||
exit(1);
|
||||
/* NOTREACHED */
|
||||
}
|
||||
}
|
||||
|
||||
if (show_only) {
|
||||
show_score();
|
||||
exit(0);
|
||||
/* NOTREACHED */
|
||||
}
|
||||
|
||||
if (score_wfd < 0) {
|
||||
warn("%s", Scorefile);
|
||||
warnx("High scores will not be recorded!");
|
||||
sleep(2);
|
||||
}
|
||||
|
||||
initscr();
|
||||
signal(SIGINT, quit);
|
||||
crmode();
|
||||
noecho();
|
||||
nonl();
|
||||
if (LINES != Y_SIZE || COLS != X_SIZE) {
|
||||
if (LINES < Y_SIZE || COLS < X_SIZE) {
|
||||
endwin();
|
||||
printf("Need at least a %dx%d screen\n",
|
||||
Y_SIZE, X_SIZE);
|
||||
exit(1);
|
||||
}
|
||||
delwin(stdscr);
|
||||
stdscr = newwin(Y_SIZE, X_SIZE, 0, 0);
|
||||
}
|
||||
|
||||
srand(getpid());
|
||||
if (Real_time)
|
||||
signal(SIGALRM, move_robots);
|
||||
do {
|
||||
init_field();
|
||||
for (Level = Start_level; !Dead; Level++) {
|
||||
make_level();
|
||||
play_level();
|
||||
}
|
||||
move(My_pos.y, My_pos.x);
|
||||
printw("AARRrrgghhhh....");
|
||||
refresh();
|
||||
score(score_wfd);
|
||||
} while (another());
|
||||
quit(0);
|
||||
/* NOTREACHED */
|
||||
return(0);
|
||||
}
|
||||
|
||||
/*
|
||||
* quit:
|
||||
* Leave the program elegantly.
|
||||
*/
|
||||
void
|
||||
quit(dummy)
|
||||
int dummy __attribute__((unused));
|
||||
{
|
||||
endwin();
|
||||
exit(0);
|
||||
/* NOTREACHED */
|
||||
}
|
||||
|
||||
/*
|
||||
* another:
|
||||
* See if another game is desired
|
||||
*/
|
||||
bool
|
||||
another()
|
||||
{
|
||||
int y;
|
||||
|
||||
#ifdef FANCY
|
||||
if ((Stand_still || Pattern_roll) && !Newscore)
|
||||
return TRUE;
|
||||
#endif
|
||||
|
||||
if (query("Another game?")) {
|
||||
if (Full_clear) {
|
||||
for (y = 1; y <= Num_scores; y++) {
|
||||
move(y, 1);
|
||||
clrtoeol();
|
||||
}
|
||||
refresh();
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
Reference in New Issue
Block a user