/* $Id: oldrunner.c,v 1.1.1.1 2010/07/17 17:30:32 culot Exp $ */
/* vim: et ai sts=2 ts=2 sw=2:
* */
/*
* Copyright (c) 2010 Frederic Culot <frederic@culot.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* - 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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
* OWNER 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 <limits.h>
#include <stdio.h>
#include <unistd.h>
#include "oldrunner.h"
/*
* Oldrunner is a remake of the Loadrunner game from Broderbund, and one of the
* first computer games my father offered me. I wrote this in memory of him.
*
* Jean-Francois Culot
* 1952-Sep-30 - 2009-Oct-20
*/
int
main (int argc, char **argv)
{
const char *errstr;
int ch, startlvl;
startlvl = 0;
while ((ch = getopt (argc, argv, "l:v")) != -1)
{
switch (ch)
{
case 'l':
startlvl = (int)strtonum (optarg, 0, INT_MAX, &errstr) - 1;
if (errstr)
{
fprintf (stderr, "Bad level number: %s\n", errstr);
return 1;
}
break;
case 'v':
fputs ("oldrunner-" VERSION "\n", stdout);
return 0;
default:
goto err;
}
}
argc -= optind;
argv += optind;
if (argc >= 1)
{
err:
fputs ("usage: oldrunner [-v] [-l<num>]\n", stderr);
return 0;
}
game_init (startlvl);
usr_input ();
game_end ();
return 0;
}