/* Copyright (C) 2005-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   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/>.  */

/* Ho hum, if fxstatat == fxstatat64 we must get rid of the prototype or gcc

   will complain since they don't strictly match.  */

#define __fxstatat64 __fxstatat64_disable

#include <errno.h>

#include <fcntl.h>

#include <stddef.h>

#include <stdio.h>

#include <string.h>

#include <sys/stat.h>

#include <kernel_stat.h>

#include <sysdep.h>

#include <sys/syscall.h>

#include <xstatconv.h>

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

int

__fxstatat (int vers, int fd, const char *file, struct stat *st, int flag)

{

  int result;

  INTERNAL_SYSCALL_DECL (err);

#ifdef STAT_IS_KERNEL_STAT

# define kst (*st)

#else

  struct kernel_stat kst;

#endif

  result = INTERNAL_SYSCALL (newfstatat, err, 4, fd, file, &kst, flag);

  if (!__builtin_expect (INTERNAL_SYSCALL_ERROR_P (result, err), 1))

    {

#ifdef STAT_IS_KERNEL_STAT

      return 0;

#else

      return __xstat_conv (vers, &kst, st);

#endif

    }

  else

    return INLINE_SYSCALL_ERROR_RETURN_VALUE (INTERNAL_SYSCALL_ERRNO (result,

								      err));

}

libc_hidden_def (__fxstatat)

#if XSTAT_IS_XSTAT64

# undef __fxstatat64

strong_alias (__fxstatat, __fxstatat64);

libc_hidden_def (__fxstatat64)

#endif