X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-string.c;h=688d0d31c3f6befe8c895bae713c141657629b40;hb=b8521e81e705f88784e7a6709bcd6c5a3ea440e0;hp=7a2a8365a6c28ba55a6e102c42737dfd9daa9ad5;hpb=b4485ef01ea8fa6fc90eb5836e40c982dfc31fb0;p=gnulib.git

diff --git a/tests/test-string.c b/tests/test-string.c
index 7a2a8365a..688d0d31c 100644
--- a/tests/test-string.c
+++ b/tests/test-string.c
@@ -1,10 +1,10 @@
 /* Test of <string.h> substitute.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -12,8 +12,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
 
@@ -21,6 +20,12 @@
 
 #include <string.h>
 
+#include "verify.h"
+
+/* Check that NULL can be passed through varargs as a pointer type,
+   per POSIX 2008.  */
+verify (sizeof (NULL) == sizeof (void *));
+
 int
 main ()
 {