From 62855ffe327689a9bd3dfcb00322f27fed99d318 Mon Sep 17 00:00:00 2001
From: simonb <simonb@NetBSD.org>
Date: Fri, 14 Apr 2000 05:58:01 +0000
Subject: Don't declare 'extern opt*' getopt variables.

---
 arithmetic/arithmetic.c   | 6 ++----
 fortune/fortune/fortune.c | 6 ++----
 hunt/hunt/hunt.c          | 6 ++----
 hunt/huntd/driver.c       | 6 ++----
 4 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/arithmetic/arithmetic.c b/arithmetic/arithmetic.c
index d06776b8..a15ead5a 100644
--- a/arithmetic/arithmetic.c
+++ b/arithmetic/arithmetic.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: arithmetic.c,v 1.13 1999/07/17 19:11:30 hubertf Exp $	*/
+/*	$NetBSD: arithmetic.c,v 1.14 2000/04/14 05:58:01 simonb Exp $	*/
 
 /*
  * Copyright (c) 1989, 1993
@@ -46,7 +46,7 @@ __COPYRIGHT("@(#) Copyright (c) 1989, 1993\n\
 #if 0
 static char sccsid[] = "@(#)arithmetic.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: arithmetic.c,v 1.13 1999/07/17 19:11:30 hubertf Exp $");
+__RCSID("$NetBSD: arithmetic.c,v 1.14 2000/04/14 05:58:01 simonb Exp $");
 #endif
 #endif /* not lint */
 
@@ -118,8 +118,6 @@ main(argc, argv)
 	int argc;
 	char **argv;
 {
-	extern char *optarg;
-	extern int optind;
 	int ch, cnt;
 
 	/* Revoke setgid privileges */
diff --git a/fortune/fortune/fortune.c b/fortune/fortune/fortune.c
index 559039c7..2cc318ce 100644
--- a/fortune/fortune/fortune.c
+++ b/fortune/fortune/fortune.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: fortune.c,v 1.22 1999/11/09 15:06:33 drochner Exp $	*/
+/*	$NetBSD: fortune.c,v 1.23 2000/04/14 05:58:02 simonb Exp $	*/
 
 /*-
  * Copyright (c) 1986, 1993
@@ -46,7 +46,7 @@ __COPYRIGHT("@(#) Copyright (c) 1986, 1993\n\
 #if 0
 static char sccsid[] = "@(#)fortune.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: fortune.c,v 1.22 1999/11/09 15:06:33 drochner Exp $");
+__RCSID("$NetBSD: fortune.c,v 1.23 2000/04/14 05:58:02 simonb Exp $");
 #endif
 #endif /* not lint */
 
@@ -316,8 +316,6 @@ getargs(argc, argv)
 # ifndef NO_REGEX
 	char	*pat = NULL;
 # endif	/* NO_REGEX */
-	extern char *optarg;
-	extern int optind;
 	int ch;
 
 	ignore_case = FALSE;
diff --git a/hunt/hunt/hunt.c b/hunt/hunt/hunt.c
index 8726bdae..32d391fb 100644
--- a/hunt/hunt/hunt.c
+++ b/hunt/hunt/hunt.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: hunt.c,v 1.10 2000/03/02 18:22:31 kleink Exp $	*/
+/*	$NetBSD: hunt.c,v 1.11 2000/04/14 05:58:03 simonb Exp $	*/
 /*
  *  Hunt
  *  Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: hunt.c,v 1.10 2000/03/02 18:22:31 kleink Exp $");
+__RCSID("$NetBSD: hunt.c,v 1.11 2000/04/14 05:58:03 simonb Exp $");
 #endif /* not lint */
 
 # include	<sys/param.h>
@@ -106,8 +106,6 @@ main(ac, av)
 	char		*term;
 	int		c;
 	extern int	Otto_mode;
-	extern int	optind;
-	extern char	*optarg;
 	long		enter_status;
 
 	enter_status = env_init((long) Q_CLOAK);
diff --git a/hunt/huntd/driver.c b/hunt/huntd/driver.c
index 4b06af91..fdfdfe46 100644
--- a/hunt/huntd/driver.c
+++ b/hunt/huntd/driver.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: driver.c,v 1.5 1997/10/20 00:37:16 lukem Exp $	*/
+/*	$NetBSD: driver.c,v 1.6 2000/04/14 05:58:03 simonb Exp $	*/
 /*
  *  Hunt
  *  Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: driver.c,v 1.5 1997/10/20 00:37:16 lukem Exp $");
+__RCSID("$NetBSD: driver.c,v 1.6 2000/04/14 05:58:03 simonb Exp $");
 #endif /* not lint */
 
 # include	<sys/ioctl.h>
@@ -72,8 +72,6 @@ main(ac, av, ep)
 	static fd_set	read_fds;
 	static FLAG	first = TRUE;
 	static FLAG	server = FALSE;
-	extern int	optind;
-	extern char	*optarg;
 	int		c;
 	static struct timeval	linger = {	90, 0	};
 
-- 
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