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------------------------------------------------------------------------------

--                                                                          --

--                         GNAT RUN-TIME COMPONENTS                         --

--                                                                          --

--    A D A . W I D E _ W I D E _ T E X T _ I O . D E C I M A L _ A U X     --

--                                                                          --

--                                 S p e c                                  --

--                                                                          --

--          Copyright (C) 1992-2009, 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 3,  or (at your option) any later ver- --

-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --

-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --

-- or FITNESS FOR A PARTICULAR PURPOSE.                                     --

--                                                                          --

-- As a special exception under Section 7 of GPL version 3, you are granted --

-- additional permissions described in the GCC Runtime Library Exception,   --

-- version 3.1, as published by the Free Software Foundation.               --

--                                                                          --

-- You should have received a copy of the GNU General Public License and    --

-- a copy of the GCC Runtime Library Exception along with this program;     --

-- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --

-- <http://www.gnu.org/licenses/>.                                          --

--                                                                          --

-- GNAT was originally developed  by the GNAT team at  New York University. --

-- Extensive contributions were provided by Ada Core Technologies Inc.      --

--                                                                          --

------------------------------------------------------------------------------

--  This package contains the routines for Ada.Wide_Wide_Text_IO.Decimal_IO

--  that are shared among separate instantiations of this package. The

--  routines in the package are identical semantically to those declared

--  in Wide_Wide_Text_IO, except that default values have been supplied by the

--  generic, and the Num parameter has been replaced by Integer or

--  Long_Long_Integer, with an additional Scale parameter giving the

--  value of Num'Scale. In addition the Get routines return the value

--  rather than store it in an Out parameter.

private package Ada.Wide_Wide_Text_IO.Decimal_Aux is

   function Get_Dec

     (File  : File_Type;

      Width : Field;

      Scale : Integer) return Integer;

   function Get_LLD

     (File  : File_Type;

      Width : Field;

      Scale : Integer) return Long_Long_Integer;

   function Gets_Dec

     (From  : String;

      Last  : not null access Positive;

      Scale : Integer) return Integer;

   function Gets_LLD

     (From  : String;

      Last  : not null access Positive;

      Scale : Integer) return Long_Long_Integer;

   procedure Put_Dec

     (File  : File_Type;

      Item  : Integer;

      Fore  : Field;

      Aft   : Field;

      Exp   : Field;

      Scale : Integer);

   procedure Put_LLD

     (File  : File_Type;

      Item  : Long_Long_Integer;

      Fore  : Field;

      Aft   : Field;

      Exp   : Field;

      Scale : Integer);

   procedure Puts_Dec

     (To    : out String;

      Item  : Integer;

      Aft   : Field;

      Exp   : Field;

      Scale : Integer);

   procedure Puts_LLD

     (To    : out String;

      Item  : Long_Long_Integer;

      Aft   : Field;

      Exp   : Field;

      Scale : Integer);

end Ada.Wide_Wide_Text_IO.Decimal_Aux;