From b4a56b0ad7d1689e935db1f0f29f6cdfb65961fd Mon Sep 17 00:00:00 2001
From: lukem <lukem@NetBSD.org>
Date: Fri, 10 Oct 1997 16:38:40 +0000
Subject: WARNSify

---
 pig/pig.6 |  6 +++---
 pig/pig.c | 17 +++++++++--------
 2 files changed, 12 insertions(+), 11 deletions(-)

(limited to 'pig')

diff --git a/pig/pig.6 b/pig/pig.6
index 66d4f1b7..b25cb0ad 100644
--- a/pig/pig.6
+++ b/pig/pig.6
@@ -1,4 +1,4 @@
-.\"	$NetBSD: pig.6,v 1.3 1997/05/29 01:48:08 cgd Exp $
+.\"	$NetBSD: pig.6,v 1.4 1997/10/10 16:43:33 lukem Exp $
 .\"
 .\" Copyright (c) 1992 The Regents of the University of California.
 .\" All rights reserved.
@@ -40,10 +40,10 @@
 .Nm pig
 .Nd eformatray inputway asway Igpay Atinlay
 .Sh SYNOPSIS
-.Nm pig
+.Nm
 .Sh DESCRIPTION
 Ethay
-.Nm igpay
+.Nm
 utilityway eadsray ethay andardstay inputway andway iteswray itway
 outway otay andardstay outputway inway Igpay Atinlay.
 .Pp
diff --git a/pig/pig.c b/pig/pig.c
index 2284d63c..c7bb3397 100644
--- a/pig/pig.c
+++ b/pig/pig.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: pig.c,v 1.4 1997/01/07 11:16:12 tls Exp $	*/
+/*	$NetBSD: pig.c,v 1.5 1997/10/10 16:43:37 lukem Exp $	*/
 
 /*-
  * Copyright (c) 1992, 1993
@@ -33,17 +33,17 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
-static char copyright[] =
-"@(#) Copyright (c) 1992, 1993\n\
-	The Regents of the University of California.  All rights reserved.\n";
+__COPYRIGHT("@(#) Copyright (c) 1992, 1993\n\
+	The Regents of the University of California.  All rights reserved.\n");
 #endif /* not lint */
 
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)pig.c	8.2 (Berkeley) 5/4/95";
 #else
-static char rcsid[] = "$NetBSD: pig.c,v 1.4 1997/01/07 11:16:12 tls Exp $";
+__RCSID("$NetBSD: pig.c,v 1.5 1997/10/10 16:43:37 lukem Exp $");
 #endif
 #endif /* not lint */
 
@@ -55,6 +55,7 @@ static char rcsid[] = "$NetBSD: pig.c,v 1.4 1997/01/07 11:16:12 tls Exp $";
 #include <string.h>
 #include <unistd.h>
 
+int main __P((int, char *[]));
 void pigout __P((char *, int));
 void usage __P((void));
 
@@ -63,11 +64,11 @@ main(argc, argv)
 	int argc;
 	char *argv[];
 {
-	register int len;
+	int len;
 	int ch;
 	char buf[1024];
 
-	while ((ch = getopt(argc, argv, "")) != EOF)
+	while ((ch = getopt(argc, argv, "")) != -1)
 		switch(ch) {
 		case '?':
 		default:
@@ -99,7 +100,7 @@ pigout(buf, len)
 	char *buf;
 	int len;
 {
-	register int ch, start, i;
+	int ch, start, i;
 	int olen, allupper, firstupper;
 
 	/* See if the word is all upper case */
-- 
cgit v1.2.3-56-ge451