98 lines
3.9 KiB
Ada
98 lines
3.9 KiB
Ada
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------------------------------------------------------------------------------
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-- --
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-- GNAT RUN-TIME COMPONENTS --
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-- --
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-- A D A . T E X T _ I O . F I X E D _ A U X --
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-- --
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-- S p e c --
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-- --
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-- Copyright (C) 2020, 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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-- This package contains the implementation for Ada.Text_IO.Fixed_IO. The
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-- routines in this package are identical semantically to those in Fixed_IO,
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-- except that the default parameters have been removed because they are
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-- supplied explicitly by the calls from within these units, and there are
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-- additional Num and Den parameters giving the value of Num'Small, as well
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-- as For0 and Aft0 giving some properties of Num'Small. In addition the Get
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-- routines return the value rather than store it in an Out parameter.
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private generic
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type Int is range <>;
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with function Scan
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(Str : String;
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Ptr : not null access Integer;
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Max : Integer;
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Num : Int;
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Den : Int) return Int;
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with procedure Set_Image
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(V : Int;
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S : in out String;
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P : in out Natural;
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Num : Int;
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Den : Int;
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For0 : Natural;
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Aft0 : Natural;
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Fore : Natural;
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Aft : Natural;
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Exp : Natural);
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package Ada.Text_IO.Fixed_Aux is
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function Get
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(File : File_Type;
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Width : Field;
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Num : Int;
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Den : Int) return Int;
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procedure Put
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(File : File_Type;
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Item : Int;
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Fore : Field;
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Aft : Field;
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Exp : Natural;
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Num : Int;
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Den : Int;
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For0 : Natural;
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Aft0 : Natural);
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function Gets
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(From : String;
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Last : out Positive;
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Num : Int;
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Den : Int) return Int;
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procedure Puts
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(To : out String;
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Item : Int;
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Aft : Field;
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Exp : Natural;
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Num : Int;
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Den : Int;
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For0 : Natural;
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Aft0 : Natural);
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end Ada.Text_IO.Fixed_Aux;
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