/* Test of EOVERFLOW macro.
Copyright (C) 2008 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/>. */
#include <config.h>
#include <errno.h>
/* Check that it can be used as an initializer outside of a function. */
static int err = EOVERFLOW;
int
main ()
{
/* snprintf() callers want to distinguish EINVAL and EOVERFLOW. */
if (err == EINVAL)
return 1;
return 0;
}
