//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// $Id$
# include <sys/types.h>
# include <sys/stat.h>
# include <fcntl.h>
+# include <unistd.h>
+# include <ostream>
#endif
#include <errno.h>