#include <boost/shared_ptr.hpp>
class SMDS_Position;
-typedef boost::shared_ptr<SMDS_Position> SMDS_PositionPtr;
+//typedef boost::shared_ptr<SMDS_Position> SMDS_PositionPtr;
+typedef SMDS_Position* SMDS_PositionPtr;
class SMDS_EXPORT SMDS_Position
{