extern "C"
{
void *Secure_CreateNative(const GUID &type_id);
void  Secure_Delete(void *native);
}


class Secure
{
	Secure(const GUID &type_id)
	{
		m_native = Secure_CreateNative(type_id);
	}

	virtual ~Secure()
	{
		 Secure_Delete(m_native);
	}

private:
	void *m_native;
}



#define GUID_FOR_MY_ZONE_TYPE 0xb1ab1ab1a

class Zone : public Secure
{
public:
	Zone() : Secure(GUID_FOR_MY_ZONE_TYPE)
	{
	}
};


int main()
{

  Zone z;

  return 0;
}