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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [ada/] [a-stream.ads] - Blame information for rev 706

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1 706 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 R E A M S                           --
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--                                                                          --
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--                                 S p e c                                  --
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--                                                                          --
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--          Copyright (C) 1992-2009, Free Software Foundation, Inc.         --
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--                                                                          --
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-- This specification is derived from the Ada Reference Manual for use with --
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-- GNAT. The copyright notice above, and the license provisions that follow --
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-- apply solely to the  contents of the part following the private keyword. --
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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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package Ada.Streams is
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   pragma Pure;
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   type Root_Stream_Type is abstract tagged limited private;
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   pragma Preelaborable_Initialization (Root_Stream_Type);
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   type Stream_Element is mod 2 ** Standard'Storage_Unit;
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   type Stream_Element_Offset is range
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     -(2 ** (Standard'Address_Size - 1)) ..
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     +(2 ** (Standard'Address_Size - 1)) - 1;
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   subtype Stream_Element_Count is
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      Stream_Element_Offset range 0 .. Stream_Element_Offset'Last;
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   type Stream_Element_Array is
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      array (Stream_Element_Offset range <>) of aliased Stream_Element;
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   procedure Read
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     (Stream : in out Root_Stream_Type;
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      Item   : out Stream_Element_Array;
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      Last   : out Stream_Element_Offset)
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   is abstract;
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   procedure Write
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     (Stream : in out Root_Stream_Type;
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      Item   : Stream_Element_Array)
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   is abstract;
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private
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   type Root_Stream_Type is abstract tagged limited null record;
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end Ada.Streams;

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