------------------------------------------------------------------------------
--                                                                          --
--                         GNAT RUN-TIME COMPONENTS                         --
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------------------------------------------------------------------------------

--  This package contains routines for [Wide_]Wide_Character'[Wide_]Wide_Width

package System.Wwd_WChar is
   pragma Pure;

   function Wide_Width_Wide_Character
     (Lo, Hi : Wide_Character) return Natural;
   --  Compute Wide_Width attribute for non-static type derived from
   --  Wide_Character. The arguments are the low and high bounds for
   --  the type. EM is the wide-character encoding method.

   function Wide_Width_Wide_Wide_Character
     (Lo, Hi : Wide_Wide_Character) return Natural;
   --  Compute Wide_Width attribute for non-static type derived from
   --  Wide_Wide_Character. The arguments are the low and high bounds for
   --  the type. EM is the wide-character encoding method.

   function Wide_Wide_Width_Wide_Character
     (Lo, Hi : Wide_Character) return Natural;
   --  Compute Wide_Wide_Width attribute for non-static type derived from
   --  Wide_Character. The arguments are the low and high bounds for
   --  the type. EM is the wide-character encoding method.

   function Wide_Wide_Width_Wide_Wide_Char
     (Lo, Hi : Wide_Wide_Character) return Natural;
   --  Compute Wide_Wide_Width attribute for non-static type derived from
   --  Wide_Wide_Character. The arguments are the low and high bounds for
   --  the type. EM is the wide-character encoding method.

end System.Wwd_WChar;