copy-acl: ignore ENOTSUP on HP-UX

[gnulib.git] / tests / test-stdlib.c

diff --git a/tests/test-stdlib.c b/tests/test-stdlib.c
index e103d46..4bd8715 100644 (file)
--- a/tests/test-stdlib.c
+++ b/tests/test-stdlib.c
@@ -1,5 +1,5 @@
 /* Test of <stdlib.h> substitute.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.
 
    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
@@ -20,10 +20,16 @@
 
 #include <stdlib.h>
 
+#include "verify.h"
+
 int exitcode;
 
+/* Check that NULL can be passed through varargs as a pointer type,
+   per POSIX 2008.  */
+verify (sizeof NULL == sizeof (void *));
+
 int
-main ()
+main (void)
 {
   /* Check that some macros are defined and different integer constants.  */
   switch (exitcode)