/* Test of conversion of wide character to multibyte character.
- Copyright (C) 2008 Free Software Foundation, Inc.
+ Copyright (C) 2008-2014 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
#include <wchar.h>
+#include "signature.h"
+SIGNATURE_CHECK (wcrtomb, size_t, (char *, wchar_t, mbstate_t *));
+
#include <locale.h>
-#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (stderr); \
- abort (); \
- } \
- } \
- while (0)
+#include "macros.h"
/* Check the multibyte character s[0..n-1]. */
static void
}
}
+ /* Test special calling convention, passing a NULL pointer. */
+ {
+ ret = wcrtomb (NULL, '\0', NULL);
+ ASSERT (ret == 1);
+ ret = wcrtomb (NULL, btowc ('x'), NULL);
+ ASSERT (ret == 1);
+ }
+
if (argc > 1)
switch (argv[1][0])
{