1: /* Declare dirfd, if necessary.
    2:    Copyright (C) 2001, 2002, 2006 Free Software Foundation, Inc.
    3: 
    4:    This program is free software; you can redistribute it and/or modify
    5:    it under the terms of the GNU General Public License as published by
    6:    the Free Software Foundation; either version 2, or (at your option)
    7:    any later version.
    8: 
    9:    This program is distributed in the hope that it will be useful,
   10:    but WITHOUT ANY WARRANTY; without even the implied warranty of
   11:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   12:    GNU General Public License for more details.
   13: 
   14:    You should have received a copy of the GNU General Public License
   15:    along with this program; if not, write to the Free Software Foundation,
   16:    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
   17: 
   18:    Written by Jim Meyering.  */
   19: 
   20: #include <sys/types.h>
   21: 
   22: #include <dirent.h>
   23: 
   24: #ifndef HAVE_DECL_DIRFD
   25: "this configure-time declaration test was not run"
   26: #endif
   27: #if !HAVE_DECL_DIRFD && !defined dirfd
   28: int dirfd (DIR const *);
   29: #endif