-# mbsrtowcs.m4 serial 7
-dnl Copyright (C) 2008-2010 Free Software Foundation, Inc.
+# mbsrtowcs.m4 serial 9
+dnl Copyright (C) 2008-2011 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[AC_LANG_SOURCE([[
#include <locale.h>
#include <string.h>
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+ <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+ included before <wchar.h>. */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
#include <wchar.h>
int main ()
{
+ int result = 0;
/* Test whether the function works when started with a conversion state
in non-initial state. This fails on HP-UX 11.11 and Solaris 10. */
if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
{
const char *src = input + 2;
if (mbsrtowcs (NULL, &src, 10, &state) != 4)
- return 1;
+ result |= 1;
}
}
if (setlocale (LC_ALL, "$LOCALE_JA") != NULL)
{
const char *src = input + 4;
if (mbsrtowcs (NULL, &src, 10, &state) != 3)
- return 1;
+ result |= 2;
}
}
if (setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
{
const char *src = input + 2;
if (mbsrtowcs (NULL, &src, 10, &state) != 4)
- return 1;
+ result |= 4;
}
}
- return 0;
+ return result;
}]])],
[gl_cv_func_mbsrtowcs_works=yes],
[gl_cv_func_mbsrtowcs_works=no],