From 2552841e34f7b9de5ce8b170aa3fc0214fa3bfa9 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Mon, 26 Aug 2002 13:26:52 +0000
Subject: [PATCH] test for the vis, strvis functions requiring prototypes

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11228 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 cf/roken-frag.m4 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cf/roken-frag.m4 b/cf/roken-frag.m4
index bf285fc97..73ba26fb5 100644
--- a/cf/roken-frag.m4
+++ b/cf/roken-frag.m4
@@ -346,6 +346,11 @@ AC_BROKEN([					\
 AC_FOREACH([rk_func], [strndup strsep strtok_r],
 	[AC_NEED_PROTO([#include <string.h>], rk_func)])
 
+AC_FOREACH([rk_func], [strsvis strunvis strvis strvisx svis unvis vis],
+[AC_NEED_PROTO([#ifdef HAVE_VIS_H
+#include <vis.h>
+#endif], rk_func)])
+
 AC_BROKEN2(inet_aton,
 [#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>