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/* $NetBSD: wizard.c,v 1.3 1995/04/24 12:21:41 cgd Exp $ */
/*-
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
* The game adventure was originally written in Fortran by Will Crowther
* and Don Woods. It was later translated to C and enhanced by Jim
* Gillogly. This code is derived from software contributed to Berkeley
* by Jim Gillogly at The Rand Corporation.
*
* 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
#if 0
static char sccsid[] = "@(#)wizard.c 8.1 (Berkeley) 6/2/93";
#else
static char rcsid[] = "$NetBSD: wizard.c,v 1.3 1995/04/24 12:21:41 cgd Exp $";
#endif
#endif /* not lint */
/* Re-coding of advent in C: privileged operations */
# include "hdr.h"
#include <string.h>
datime(d,t)
int *d,*t;
{ int tvec[2],*tptr;
time(tvec);
tptr=localtime(tvec);
*d=tptr[7]+365*(tptr[5]-77); /* day since 1977 (mod leap) */
/* bug: this will overflow in the year 2066 AD */
/* it will be attributed to Wm the C's millenial celebration */
*t=tptr[2]*60+tptr[1]; /* and minutes since midnite */
} /* pretty painless */
char magic[6];
poof()
{
strcpy(magic, DECR(d,w,a,r,f));
latncy = 45;
}
Start(n)
{ int d,t,delay;
datime(&d,&t);
delay=(d-saved)*1440+(t-savet); /* good for about a month */
if (delay >= latncy)
{ saved = -1;
return(FALSE);
}
printf("This adventure was suspended a mere %d minute%s ago.",
delay, delay == 1? "" : "s");
if (delay <= latncy/3)
{ mspeak(2);
exit(0);
}
mspeak(8);
if (!wizard())
{ mspeak(9);
exit(0);
}
saved = -1;
return(FALSE);
}
wizard() /* not as complex as advent/10 (for now) */
{ register int wiz;
char *word,*x;
if (!yesm(16,0,7)) return(FALSE);
mspeak(17);
getin(&word,&x);
if (!weq(word,magic))
{ mspeak(20);
return(FALSE);
}
mspeak(19);
return(TRUE);
}
ciao(cmdfile)
char *cmdfile;
{ register char *c;
register int outfd, size;
char fname[80], buf[512];
extern unsigned filesize;
printf("What would you like to call the saved version?\n");
for (c=fname;; c++)
if ((*c=getchar())=='\n' || *c == EOF) break;
*c=0;
if (save(fname) != 0) return; /* Save failed */
printf("To resume, say \"adventure %s\".\n", fname);
printf("\"With these rooms I might now have been familiarly acquainted.\"\n");
exit(0);
}
ran(range)
int range;
{
long rand(), i;
i = rand() % range;
return(i);
}
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