XtWindow(w),
_XfeWindow(w),
WidgetAddInfo(Widget w,_XfeTipItemInfo info){	int save_result;	assert( _XfeIsAlive(w) );	assert( _XfeIsRealized(w) );	assert( XtIsWidget(w) );	assert( info != NULL );	/* Allocate the unique context only once */	if (_xfe_tt_item_context == None)	{		_xfe_tt_item_context = XUniqueContext();	}	/* Make sure the info is not already installed */	assert( XFindContext(XtDisplay(w),						 XtWindow(w),						 _xfe_tt_item_context,						 (XPointer *) &info) != 0);	save_result = XSaveContext(XtDisplay(w),							   XtWindow(w),							   _xfe_tt_item_context,							   (XPointer) info);		assert( save_result == 0 );}