MFreec2pWindows [Firstc2pWindow.w,Lastc2pWindow.w] ; Free/delete all/range of c2pwindows

Allows you to free all, or a range of, c2pWindow objects. As c2pWindow objects do
not contain any graphics-data, this will simply kill the object definition. If
you omit the parameters it will free all objects regardless or otherwise will
free a range of objects (and will error-check that they exist first).