628     def bell(self, displayof=0):  argument
630         self.tk.call(('bell',) + self._displayof(displayof))
792     def winfo_atom(self, name, displayof=0):  argument
794         args = ('winfo', 'atom') + self._displayof(displayof) + (name,)
796     def winfo_atomname(self, id, displayof=0):  argument
799                + self._displayof(displayof) + (id,)
825     def winfo_containing(self, rootX, rootY, displayof=0):  argument
828                + self._displayof(displayof) + (rootX, rootY)
854     def winfo_interps(self, displayof=0):  argument
856         args = ('winfo', 'interps') + self._displayof(displayof)
871     def winfo_pathname(self, id, displayof=0):  argument
874                + self._displayof(displayof) + (id,)
1151     def _displayof(self, displayof):  argument
1153         if displayof:
1154             return ('-displayof', displayof)
1155         if displayof is None: