-# mbrlen.m4 serial 3
-dnl Copyright (C) 2008, 2010 Free Software Foundation, Inc.
+# mbrlen.m4 serial 6
+dnl Copyright (C) 2008, 2010-2011 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.
fi
fi
if test $HAVE_MBRLEN = 0 || test $REPLACE_MBRLEN = 1; then
- gl_REPLACE_WCHAR_H
AC_LIBOBJ([mbrlen])
gl_PREREQ_MBRLEN
fi
[AC_LANG_SOURCE([[
#include <locale.h>
#include <string.h>
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+ <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+ included before <wchar.h>. */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
#include <wchar.h>
int main ()
{
[AC_LANG_SOURCE([[
#include <locale.h>
#include <string.h>
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+ <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+ included before <wchar.h>. */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
#include <wchar.h>
int main ()
{
+ int result = 0;
/* This fails on Solaris. */
if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
{
{
input[1] = '\0';
if (mbrlen (input + 2, 5, &state) != 1)
- return 1;
+ result |= 1;
}
}
/* This fails on HP-UX 11.11. */
{
input[1] = '\0';
if (mbrlen (input + 2, 5, &state) != 2)
- return 1;
+ result |= 2;
}
}
- return 0;
+ return result;
}]])],
[gl_cv_func_mbrlen_retval=yes],
[gl_cv_func_mbrlen_retval=no],
[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 ()
{