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jeremybenn |
------------------------------------------------------------------------------
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-- --
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-- GNAT RUN-TIME COMPONENTS --
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-- --
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-- A D A . S T O R A G E _ I O --
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-- --
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-- B o d y --
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-- --
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-- Copyright (C) 1992-2009, Free Software Foundation, Inc. --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 3, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. --
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-- --
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-- As a special exception under Section 7 of GPL version 3, you are granted --
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-- additional permissions described in the GCC Runtime Library Exception, --
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-- version 3.1, as published by the Free Software Foundation. --
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-- --
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-- You should have received a copy of the GNU General Public License and --
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-- a copy of the GCC Runtime Library Exception along with this program; --
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-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
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-- <http://www.gnu.org/licenses/>. --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- Extensive contributions were provided by Ada Core Technologies Inc. --
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-- --
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------------------------------------------------------------------------------
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with Ada.Unchecked_Conversion;
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package body Ada.Storage_IO is
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type Buffer_Ptr is access all Buffer_Type;
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type Elmt_Ptr is access all Element_Type;
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function To_Buffer_Ptr is
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new Ada.Unchecked_Conversion (Elmt_Ptr, Buffer_Ptr);
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----------
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-- Read --
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----------
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procedure Read (Buffer : Buffer_Type; Item : out Element_Type) is
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begin
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To_Buffer_Ptr (Item'Unrestricted_Access).all := Buffer;
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end Read;
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-----------
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-- Write --
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-----------
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procedure Write (Buffer : out Buffer_Type; Item : Element_Type) is
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begin
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Buffer := To_Buffer_Ptr (Item'Unrestricted_Access).all;
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end Write;
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end Ada.Storage_IO;
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