------------------------------------------------------------------------------
--                                                                          --
--                         GNAT RUNTIME COMPONENTS                          --
--                                                                          --
--                     S Y S T E M . I M G _ W C H A R                      --
--                                                                          --
--                                 S p e c                                  --
--                                                                          --
--           Copyright (C) 1992-2005 Free Software Foundation, Inc.         --
--                                                                          --
-- GNAT is free software;  you can  redistribute it  and/or modify it under --
-- terms of the  GNU General Public License as published  by the Free Soft- --
-- ware  Foundation;  either version 2,  or (at your option) any later ver- --
-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
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-- MA 02111-1307, USA.                                                      --
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-- As a special exception,  if other files  instantiate  generics from this --
-- unit, or you link  this unit with other files  to produce an executable, --
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-- covered  by the  GNU  General  Public  License.  This exception does not --
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-- covered by the  GNU Public License.                                      --
--                                                                          --
-- GNAT was originally developed  by the GNAT team at  New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc.      --
--                                                                          --
------------------------------------------------------------------------------

--  Wide_[Wide_]Character'Image

with System.WCh_Con;

package System.Img_WChar is
pragma Pure (Img_WChar);

   function Image_Wide_Character
     (V  : Wide_Character;
      EM : System.WCh_Con.WC_Encoding_Method) return String;
   --  Computes Wide_Character'Image (V) and returns the computed result,
   --  The argument EM is a constant representing the encoding method in use.
   --  The encoding method used is guaranteed to be consistent across a
   --  given program execution and to correspond to the method used in the
   --  source programs.

   function Image_Wide_Wide_Character
     (V  : Wide_Wide_Character;
      EM : System.WCh_Con.WC_Encoding_Method) return String;
   --  Computes Wide_Wide_Character'Image (V) and returns the computed result,
   --  The argument EM is a constant representing the encoding method in use.
   --  The encoding method used is guaranteed to be consistent across a
   --  given program execution and to correspond to the method used in the
   --  source programs.

end System.Img_WChar;