1 files changed, 43 insertions, 0 deletions
diff --git a/tests/test-stdlib.c b/tests/test-stdlib.c
new file mode 100644
index 00000000..ae46ba16
--- /dev/null
+++ b/tests/test-stdlib.c
@@ -0,0 +1,43 @@
+/* Test of <stdlib.h> substitute.
+   Copyright (C) 2007, 2009 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
+   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
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   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, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
+
+#include <config.h>
+
+#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 ()
+{
+  /* Check that some macros are defined and different integer constants.  */
+  switch (exitcode)
+    {
+    case EXIT_SUCCESS:
+    case EXIT_FAILURE:
+      break;
+    }
+
+  return 0;
+}