/* Provide file descriptor control.
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 2009, 2010 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
#include <errno.h>
#include <limits.h>
#include <stdarg.h>
+#include <unistd.h>
#if !HAVE_FCNTL
# define rpl_fcntl fcntl