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------------------------------------------------------------------------------
-- --
-- GNAT RUN-TIME COMPONENTS --
-- --
-- A D A . S T O R A G E _ I O --
-- --
-- B o d y --
-- --
-- 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- --
-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
-- for more details. You should have received a copy of the GNU General --
-- Public License distributed with GNAT; see file COPYING. If not, write --
-- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
-- MA 02111-1307, USA. --
-- --
-- As a special exception, if other files instantiate generics from this --
-- unit, or you link this unit with other files to produce an executable, --
-- this unit does not by itself cause the resulting executable to be --
-- covered by the GNU General Public License. This exception does not --
-- however invalidate any other reasons why the executable file might be --
-- 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. --
-- --
------------------------------------------------------------------------------
with Unchecked_Conversion;
package body Ada.Storage_IO is
type Buffer_Ptr is access all Buffer_Type;
type Elmt_Ptr is access all Element_Type;
function To_Buffer_Ptr is new Unchecked_Conversion (Elmt_Ptr, Buffer_Ptr);
----------
-- Read --
----------
procedure Read (Buffer : Buffer_Type; Item : out Element_Type) is
begin
To_Buffer_Ptr (Item'Unrestricted_Access).all := Buffer;
end Read;
-----------
-- Write --
-----------
procedure Write (Buffer : out Buffer_Type; Item : Element_Type) is
begin
Buffer := To_Buffer_Ptr (Item'Unrestricted_Access).all;
end Write;
end Ada.Storage_IO;
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