//
// 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.
//
// $Id$
#define _FG_RAY_HXX
+#include <stdio.h> // FILE
+
#include <simgear/compiler.h>
-#include STL_STRING
+#include <string>
#include "protocol.hxx"
-FG_USING_STD(string);
+using std::string;
class FGRAY : public FGProtocol {