/* Copyright (C) 2011-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library.  If not, see

   <http://www.gnu.org/licenses/>.  */

#include <errno.h>

#include <stddef.h>

#include <sys/types.h>

#include <sys/stat.h>

#include <kernel_stat.h>

#include <sysdep.h>

#include <sys/syscall.h>

#if !XSTAT_IS_XSTAT64

#include "overflow.h"

/* Get information about the file FD in BUF.  */

int

__fxstat (int vers, int fd, struct stat *buf)

{

  if (vers == _STAT_VER_KERNEL)

    {

      int rc = INLINE_SYSCALL (fstat64, 2, fd, buf);

      return rc ?: stat_overflow (buf);

    }

  errno = EINVAL;

  return -1;

}

hidden_def (__fxstat)

weak_alias (__fxstat, _fxstat);

#endif