/* Create /proc/self/fd-related names for subfiles of open directories.
- Copyright (C) 2006, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2006, 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 <stdio.h>
#include <string.h>
+#include <unistd.h>
#include "dirname.h"
#include "intprops.h"