From 1c031cf62e216db155a07bad4d48b1226f6cd6e5 Mon Sep 17 00:00:00 2001
From: espie <espie@openbsd.org>
Date: Sun, 19 Jun 2005 22:12:07 +0000
Subject: K&R -> ANSI APIWARN okay millert@, otto@

---
 lib/libc/string/wcscat.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'lib/libc/string/wcscat.c')

diff --git a/lib/libc/string/wcscat.c b/lib/libc/string/wcscat.c
index 69c8c0c2516..80de3f0d5ec 100644
--- a/lib/libc/string/wcscat.c
+++ b/lib/libc/string/wcscat.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: wcscat.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$OpenBSD: wcscat.c,v 1.2 2005/06/19 22:12:07 espie Exp $	*/
 /*	$NetBSD: wcscat.c,v 1.2 2001/01/03 14:29:36 lukem Exp $	*/
 
 /*-
@@ -30,15 +30,18 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: wcscat.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+static char *rcsid = "$OpenBSD: wcscat.c,v 1.2 2005/06/19 22:12:07 espie Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <wchar.h>
 
+#if defined(APIWARN)
+__warn_references(wcscat,
+    "warning: wcscat() is almost always misused, please use wcslcat()");
+#endif
+
 wchar_t *
-wcscat(s1, s2)
-	wchar_t *s1;
-	const wchar_t *s2;
+wcscat(wchar_t *s1, const wchar_t *s2)
 {
 	wchar_t *p;
 	wchar_t *q;
-- 
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