133 lines
4.6 KiB
Ada
133 lines
4.6 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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-- S Y S T E M . D I M . F L O A T _ I O --
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-- --
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-- B o d y --
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-- --
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-- Copyright (C) 2011-2015, 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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package body System.Dim.Float_IO is
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package Num_Dim_Float_IO is new Ada.Text_IO.Float_IO (Num_Dim_Float);
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---------
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-- Put --
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---------
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procedure Put
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(File : File_Type;
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Item : Num_Dim_Float;
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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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Symbol : String := "")
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is
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begin
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Num_Dim_Float_IO.Put (File, Item, Fore, Aft, Exp);
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Ada.Text_IO.Put (File, Symbol);
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end Put;
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procedure Put
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(Item : Num_Dim_Float;
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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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Symbol : String := "")
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is
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begin
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Num_Dim_Float_IO.Put (Item, Fore, Aft, Exp);
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Ada.Text_IO.Put (Symbol);
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end Put;
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procedure Put
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(To : out String;
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Item : Num_Dim_Float;
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Aft : Field := Default_Aft;
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Exp : Field := Default_Exp;
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Symbol : String := "")
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is
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Ptr : constant Natural := Symbol'Length;
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begin
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Num_Dim_Float_IO.Put (To (To'First .. To'Last - Ptr), Item, Aft, Exp);
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To (To'Last - Ptr + 1 .. To'Last) := Symbol;
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end Put;
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----------------
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-- Put_Dim_Of --
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----------------
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pragma Warnings (Off);
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-- kill warnings on unreferenced formals
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procedure Put_Dim_Of
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(File : File_Type;
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Item : Num_Dim_Float;
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Symbol : String := "")
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is
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begin
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Ada.Text_IO.Put (File, Symbol);
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end Put_Dim_Of;
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procedure Put_Dim_Of
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(Item : Num_Dim_Float;
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Symbol : String := "")
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is
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begin
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Ada.Text_IO.Put (Symbol);
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end Put_Dim_Of;
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procedure Put_Dim_Of
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(To : out String;
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Item : Num_Dim_Float;
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Symbol : String := "")
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is
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begin
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To (1 .. Symbol'Length) := Symbol;
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end Put_Dim_Of;
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-----------
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-- Image --
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-----------
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function Image
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(Item : Num_Dim_Float;
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Aft : Field := Default_Aft;
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Exp : Field := Default_Exp;
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Symbol : String := "") return String
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is
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Buffer : String (1 .. 50);
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begin
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Put (Buffer, Item, Aft, Exp);
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for I in Buffer'Range loop
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if Buffer (I) /= ' ' then
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return Buffer (I .. Buffer'Last) & Symbol;
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end if;
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end loop;
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end Image;
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end System.Dim.Float_IO;
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