Mercurial > hg > CbC > CbC_gcc
view gcc/ada/libgnat/a-storio.adb @ 131:84e7813d76e9
gcc-8.2
| author | mir3636 |
|---|---|
| date | Thu, 25 Oct 2018 07:37:49 +0900 |
| parents | 04ced10e8804 |
| children | 1830386684a0 |
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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) 1992-2018, 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. -- -- -- ------------------------------------------------------------------------------ with Ada.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 Ada.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;