/* Copyright (C) 1991, 1995, 1996, 1997 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 Library General Public License as
   published by the Free Software Foundation; either version 2 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public
   License along with the GNU C Library; see the file COPYING.LIB.  If not,
   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

#include <errno.h>
#include <stddef.h>
#include <dirent.h>
#include <unistd.h>
#include <dirstream.h>

/* Seek to position POS in DIRP.  */
/* XXX should be __seekdir ? */
void
seekdir (dirp, pos)
     DIR *dirp;
     __off_t pos;
{
  __libc_lock_lock (dirp->lock);
  (void) __lseek(dirp->fd, pos, SEEK_SET);
  dirp->size = 0;
  dirp->offset = 0;
  __libc_lock_unlock (dirp->lock);
}