From 94b5353c71e7246077d468afe68d51ce85fc213d Mon Sep 17 00:00:00 2001
From: cgd <cgd@NetBSD.org>
Date: Thu, 23 Mar 1995 08:28:00 +0000
Subject: merge with Lite, new RCS id conventions, etc.

---
 larn/fortune.c | 138 +++++++++++++++++++++++++++++++++------------------------
 1 file changed, 81 insertions(+), 57 deletions(-)

(limited to 'larn/fortune.c')

diff --git a/larn/fortune.c b/larn/fortune.c
index 0efd4418..54a7a955 100644
--- a/larn/fortune.c
+++ b/larn/fortune.c
@@ -1,67 +1,91 @@
+/*-
+ * Copyright (c) 1991 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.
+ */
+
 #ifndef lint
-static char rcsid[] = "$Id: fortune.c,v 1.2 1993/08/02 17:20:00 mycroft Exp $";
+#if 0
+static char sccsid[] = "@(#)fortune.c	5.5 (Berkeley) 6/10/91";
+#else
+static char rcsid[] = "$NetBSD: fortune.c,v 1.3 1995/03/23 08:33:23 cgd Exp $";
+#endif
 #endif /* not lint */
 
 /* fortune.c		 Larn is copyrighted 1986 by Noah Morgan. */
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
 
-#include "header.h"
 /*
- *	function to return a random fortune from the fortune file
+ * function to return a random fortune from the fortune file
  */
-static char *base=0;	/* pointer to the fortune text */
-static char **flines=0;	/* array of pointers to each fortune */
-static int fd=0;		/* true if we have load the fortune info */
-static int nlines=0;	/* # lines in fortune database */
-
-char *fortune(file)
-	char *file;
-	{
-	register char *p;
-	register int lines,tmp;
-	struct stat stat;
-	char *malloc();
-	if (fd==0)
-		{
-		if ((fd=open(file,O_RDONLY)) < 0)	/* open the file */
-			return(0); /* can't find file */
-
-	/* find out how big fortune file is and get memory for it */
-		stat.st_size = 16384;
-		if ((fstat(fd,&stat) < 0) || ((base=malloc(1+stat.st_size)) == 0))
-			{
-			close(fd); fd= -1; free((char*)base); return(0); 	/* can't stat file */
-			}
-
-	/* read in the entire fortune file */
-		if (read(fd,base,stat.st_size) != stat.st_size)
-			{
-			close(fd); fd= -1; free((char*)base); return(0); 	/* can't read file */
-			}
-		close(fd);  base[stat.st_size]=0;	/* final NULL termination */
-
-	/* count up all the lines (and NULL terminate) to know memory needs */
-		for (p=base,lines=0; p<base+stat.st_size; p++) /* count lines */
-			if (*p == '\n') *p=0,lines++;
-		nlines = lines;
 
-	/* get memory for array of pointers to each fortune */
-		if ((flines=(char**)malloc(nlines*sizeof(char*))) == 0)
-			{
-			free((char*)base); fd= -1; return(0); /* malloc() failure */
-			}
+char *flines[] = {
+	"gem value = gem * 2 ^ perfection",
+	"sitting down can have unexpected results",
+	"don't pry into the affairs of others",
+	"drinking can be hazardous to your health",
+	"beware of the gusher!",
+	"some monsters are greedy",
+	"nymphs have light fingers",
+	"try kissing a disenchantress!",
+	"hammers and brains don't mix",
+	"what does a potion of cure dianthroritis taste like?",
+	"hit point gain/loss when raising a level depends on constitution",
+	"healing a mighty wizard can be exhilarating",
+	"be sure to pay your taxes",
+	"are Vampires afraid of something?",
+	"some dragons can fly",
+	"dos thou strive for perfection?",
+	"patience is a virtue, unless your daughter dies",
+	"what does the Eye of Larn see in its guardian?",
+	"a level 25 player casts like crazy!",
+	"energy rings affect spell regeneration",
+	"difficulty affects regeneration",
+	"control of the pesty spirits is most helpful",
+	"don't fall into a bottomless pit",
+	"dexterity allows you to carry more",
+	"you can get 2 points of WC for the price of one",
+	"never enter the dungeon naked!  the monsters will laugh at you!",
+	"did someone put itching powder in your armor?",
+	"you klutz!",
+	"avoid opening doors.  you never know whats on the other side.",
+	"infinite regeneration ---> temptation",
+	"the greatest weapon in the game has not the highest Weapon Class",
+	"you can't buy the most powerful scroll",
+	"identify things before you use them",
+	"there's more than one way through a wall"
+};
 
-	/* now assign each pointer to a line */
-		for (p=base,tmp=0; tmp<nlines; tmp++)
-			{
-			flines[tmp]=p;  while (*p++); /* advance to next line */
-			}
-		}
+#define NFORTUNES	34
 
-	if (fd > 2)	/* if we have a database to look at */
-		return(flines[rund((nlines<=0)?1:nlines)]);
-	else 
-		return(0);
-	}
+char *
+fortune()
+{
+	return (flines[random() % NFORTUNES]);
+}
-- 
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