package FLTK.Images.RGB.PNM is
type PNM_Image is new RGB_Image with private;
function Create
(Filename : in String)
return PNM_Image;
private
type PNM_Image is new RGB_Image with null record;
overriding procedure Finalize
(This : in out PNM_Image);
end FLTK.Images.RGB.PNM;