85 lines
3.9 KiB
Ada
85 lines
3.9 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT RUN-TIME COMPONENTS --
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-- --
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-- A D A . W I D E _ W I D E _ T E X T _ I O . D E C I M A L _ I O --
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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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-- In Ada 95, the package Ada.Wide_Wide_Text_IO.Decimal_IO is a subpackage of
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-- Wide_Wide_Text_IO. In GNAT we make it a child package to avoid loading the
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-- necessary code if Decimal_IO is not instantiated. See the routine
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-- Rtsfind.Text_IO_Kludge for a description of how we patch up the difference
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-- in semantics so that it is invisible to the Ada programmer.
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private generic
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type Num is delta <> digits <>;
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package Ada.Wide_Wide_Text_IO.Decimal_IO is
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Default_Fore : Field := 2;
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Default_Aft : Field := Num'Digits - 1;
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Default_Exp : Field := 3;
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procedure Get
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(File : File_Type;
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Item : out Num;
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Width : Field := 0);
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procedure Get
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(Item : out Num;
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Width : Field := 0);
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procedure Put
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(File : File_Type;
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Item : Num;
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Fore : Field := Default_Fore;
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Aft : Field := Default_Aft;
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Exp : Field := Default_Exp);
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procedure Put
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(Item : Num;
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Fore : Field := Default_Fore;
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Aft : Field := Default_Aft;
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Exp : Field := Default_Exp);
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procedure Get
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(From : Wide_Wide_String;
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Item : out Num;
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Last : out Positive);
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procedure Put
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(To : out Wide_Wide_String;
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Item : Num;
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Aft : Field := Default_Aft;
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Exp : Field := Default_Exp);
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end Ada.Wide_Wide_Text_IO.Decimal_IO;
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