| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUNTIME COMPONENTS -- |
| -- -- |
| -- A D A . S T O R A G E _ I O -- |
| -- -- |
| -- B o d y -- |
| -- -- |
| -- Copyright (C) 1992-2004 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; |
