Module Name: src
Committed By: dholland
Date: Sat Mar 29 19:33:03 UTC 2014
Modified Files:
src/games/hunt/huntd: driver.c
Log Message:
use random(), not a handrolled 16-bit generator
To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/games/hunt/huntd/driver.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/games/hunt/huntd/driver.c
diff -u src/games/hunt/huntd/driver.c:1.22 src/games/hunt/huntd/driver.c:1.23
--- src/games/hunt/huntd/driver.c:1.22 Sat Oct 19 17:23:08 2013
+++ src/games/hunt/huntd/driver.c Sat Mar 29 19:33:03 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: driver.c,v 1.22 2013/10/19 17:23:08 christos Exp $ */
+/* $NetBSD: driver.c,v 1.23 2014/03/29 19:33:03 dholland Exp $ */
/*
* Copyright (c) 1983-2003, Regents of the University of California.
* All rights reserved.
@@ -32,7 +32,7 @@
#include <sys/cdefs.h>
#ifndef lint
-__RCSID("$NetBSD: driver.c,v 1.22 2013/10/19 17:23:08 christos Exp $");
+__RCSID("$NetBSD: driver.c,v 1.23 2014/03/29 19:33:03 dholland Exp $");
#endif /* not lint */
#include <sys/ioctl.h>
@@ -45,14 +45,6 @@ __RCSID("$NetBSD: driver.c,v 1.22 2013/1
#include <unistd.h>
#include"hunt.h"
-#ifndef pdp11
-#define RN (((Seed = Seed * 11109 + 13849) >> 16) & 0xffff)
-#else
-#define RN ((Seed = Seed * 11109 + 13849) & 0x7fff)
-#endif
-
-static int Seed = 0;
-
static SOCKET Daemon;
static char *First_arg; /* pointer to argv[0] */
@@ -411,7 +403,7 @@ init(void)
fdset[2].fd = -1;
#endif
- Seed = getpid() + time(NULL);
+ srandom(time(NULL));
makemaze();
#ifdef BOOTS
makeboots();
@@ -810,7 +802,7 @@ zap(PLAYER *pp, FLAG was_player, int i)
int
rand_num(int range)
{
- return (range == 0 ? 0 : RN % range);
+ return (range == 0 ? 0 : random() % range);
}
/*
