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init.c revision 1.5 
      1 /*	$NetBSD: init.c,v 1.5 1997/01/07 11:56:45 tls Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1983, 1993
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *	This product includes software developed by the University of
     18  *	California, Berkeley and its contributors.
     19  * 4. Neither the name of the University nor the names of its contributors
     20  *    may be used to endorse or promote products derived from this software
     21  *    without specific prior written permission.
     22  *
     23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     33  * SUCH DAMAGE.
     34  */
     35 
     36 #ifndef lint
     37 #if 0
     38 static char sccsid[] = "@(#)init.c	8.4 (Berkeley) 4/30/95";
     39 #else
     40 static char rcsid[] = "$NetBSD: init.c,v 1.5 1997/01/07 11:56:45 tls Exp $";
     41 #endif
     42 #endif /* not lint */
     43 
     44 #include <sys/types.h>
     45 #include "extern.h"
     46 #include <pwd.h>
     47 
     48 initialize(startup)
     49 	char startup;
     50 {
     51 	register struct objs *p;
     52 	void die();
     53 
     54 	puts("Version 4.2, fall 1984.");
     55 	puts("First Adventure game written by His Lordship, the honorable");
     56 	puts("Admiral D.W. Riggle\n");
     57 	location = dayfile;
     58 	srand(getpid());
     59 	getutmp(uname);
     60 	wordinit();
     61 	if (startup) {
     62 		direction = NORTH;
     63 		time = 0;
     64 		snooze = CYCLE * 1.5;
     65 		position = 22;
     66 		setbit(wear, PAJAMAS);
     67 		fuel = TANKFULL;
     68 		torps = TORPEDOES;
     69 		for (p = dayobjs; p->room != 0; p++)
     70 			setbit(location[p->room].objects, p->obj);
     71 	} else
     72 		restore();
     73 	wiz = wizard(uname);
     74 	signal(SIGINT, die);
     75 }
     76 
     77 getutmp(uname)
     78 	char *uname;
     79 {
     80 	struct passwd *ptr;
     81 
     82 	ptr = getpwuid(getuid());
     83 	strcpy(uname, ptr ? ptr->pw_name : "");
     84 }
     85 
     86 char *list[] = {	/* hereditary wizards */
     87 	"riggle",
     88 	"chris",
     89 	"edward",
     90 	"comay",
     91 	"yee",
     92 	"dmr",
     93 	"ken",
     94 	0
     95 };
     96 
     97 char *badguys[] = {
     98 	"wnj",
     99 	"root",
    100 	"ted",
    101 	0
    102 };
    103 
    104 wizard(uname)
    105 	char *uname;
    106 {
    107 	char flag;
    108 
    109 	if (flag = checkout(uname))
    110 		printf("You are the Great wizard %s.\n", uname);
    111 	return flag;
    112 }
    113 
    114 checkout(uname)
    115 	register char *uname;
    116 {
    117 	register char **ptr;
    118 
    119 	for (ptr = list; *ptr; ptr++)
    120 		if (strcmp(*ptr, uname) == 0)
    121 			return 1;
    122 	for (ptr = badguys; *ptr; ptr++)
    123 		if (strcmp(*ptr, uname) == 0) {
    124 			printf("You are the Poor anti-wizard %s.  Good Luck!\n",
    125 				uname);
    126 			CUMBER = 3;
    127 			WEIGHT = 9;	/* that'll get him! */
    128 			clock = 10;
    129 			setbit(location[7].objects, WOODSMAN);	/* viper room */
    130 			setbit(location[20].objects, WOODSMAN);	/* laser " */
    131 			setbit(location[13].objects, DARK);	/* amulet " */
    132 			setbit(location[8].objects, ELF);	/* closet */
    133 			return 0;	/* anything else, Chris? */
    134 		}
    135 	return 0;
    136 }
    137