diff options
Diffstat (limited to 'tests/test-wchar.c')
| -rw-r--r-- | tests/test-wchar.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tests/test-wchar.c b/tests/test-wchar.c index 19da7d93..28660688 100644 --- a/tests/test-wchar.c +++ b/tests/test-wchar.c @@ -1,5 +1,5 @@ /* Test of <wchar.h> substitute. - Copyright (C) 2007-2008 Free Software Foundation, Inc. + 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 @@ -20,10 +20,16 @@ #include <wchar.h> +#include "verify.h" + /* Check that the types wchar_t and wint_t are defined. */ wchar_t a = 'c'; wint_t b = 'x'; +/* Check that NULL can be passed through varargs as a pointer type, + per POSIX 2008. */ +verify (sizeof NULL == sizeof (void *)); + int main () { |