+%include "../otk/ustring.i"
+
+%ignore otk::display;
+%inline %{
+ otk::Display *Display_instance() { return otk::display; }
+%};
+
+%ignore otk::Property::atoms;
+%inline %{
+ const otk::Atoms& Property_atoms() { return otk::Property::atoms; }
+%};
+