games/battlestar/init.c

/*
 * Copyright (c) 1983 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.
 */

#ifndef lint
static char sccsid[] = "@(#)init.c      5.5 (Berkeley) 2/27/91";
#endif /* not lint */

#include <sys/types.h>
#include "externs.h"
#include <pwd.h>

initialize(startup)
        char startup;
{
        register struct objs *p;
        void die();

        puts("Version 4.2, fall 1984.");
        puts("First Adventure game written by His Lordship, the honorable");
        puts("Admiral D.W. Riggle\n");
        srand(getpid());
        getutmp(uname);
        wiz = wizard(uname);
        wordinit();
        if (startup) {
                location = dayfile;
                direction = NORTH;
                time = 0;
                snooze = CYCLE * 1.5;
                position = 22;
                setbit(wear, PAJAMAS);
                fuel = TANKFULL;
                torps = TORPEDOES;
                for (p = dayobjs; p->room != 0; p++)
                        setbit(location[p->room].objects, p->obj);
        } else
                restore();
        signal(SIGINT, die);
}

getutmp(uname)
        char *uname;
{
        struct passwd *ptr;

        ptr = getpwuid(getuid());
        strcpy(uname, ptr ? ptr->pw_name : "");
}

char *list[] = {        /* hereditary wizards */
        "riggle",
        "chris",
        "edward",
        "comay",
        "yee",
        "dmr",
        "ken",
        0
};

char *badguys[] = {
        "wnj",
        "root",
        "ted",
        0
};

wizard(uname)
        char *uname;
{
        char flag;

        if (flag = checkout(uname))
                printf("You are the Great wizard %s.\n", uname);
        return flag;
}

checkout(uname)
        register char *uname;
{
        register char **ptr;

        for (ptr = list; *ptr; ptr++)
                if (strcmp(*ptr, uname) == 0)
                        return 1;
        for (ptr = badguys; *ptr; ptr++)
                if (strcmp(*ptr, uname) == 0) {
                        printf("You are the Poor anti-wizard %s.  Good Luck!\n",
                                uname);
                        CUMBER = 3;
                        WEIGHT = 9;     /* that'll get him! */
                        clock = 10;
                        setbit(location[7].objects, WOODSMAN);  /* viper room */
                        setbit(location[20].objects, WOODSMAN); /* laser " */
                        setbit(location[13].objects, DARK);     /* amulet " */
                        setbit(location[8].objects, ELF);       /* closet */
                        return 0;       /* anything else, Chris? */
                }
        return 0;
}