int& x, int& y, Mouse::Mouse_shapes shape,
int& x, int& y,
int Get_click	(	int& x, int& y,			// Location returned (if not ESC).	Mouse::Mouse_shapes shape,	// Mouse shape to use.	char *chr			// Char. returned if not null.	)	{	if (chr)		*chr = 0;		// Init.	Mouse::Mouse_shapes saveshape = mouse->get_shape();	if (shape != Mouse::dontchange)		mouse->set_shape(shape);	mouse->show();	gwin->show(1);			// Want to see new mouse.	int ret = Get_click(x, y, chr);	mouse->set_shape(saveshape);	return (ret);	}