1------------------------------------------------------------------------------ 2-- -- 3-- GNAT RUN-TIME COMPONENTS -- 4-- -- 5-- A D A . T E X T _ I O . F I X E D _ A U X -- 6-- -- 7-- S p e c -- 8-- -- 9-- Copyright (C) 2020, Free Software Foundation, Inc. -- 10-- -- 11-- GNAT is free software; you can redistribute it and/or modify it under -- 12-- terms of the GNU General Public License as published by the Free Soft- -- 13-- ware Foundation; either version 3, or (at your option) any later ver- -- 14-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- 15-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- 16-- or FITNESS FOR A PARTICULAR PURPOSE. -- 17-- -- 18-- As a special exception under Section 7 of GPL version 3, you are granted -- 19-- additional permissions described in the GCC Runtime Library Exception, -- 20-- version 3.1, as published by the Free Software Foundation. -- 21-- -- 22-- You should have received a copy of the GNU General Public License and -- 23-- a copy of the GCC Runtime Library Exception along with this program; -- 24-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- 25-- <http://www.gnu.org/licenses/>. -- 26-- -- 27-- GNAT was originally developed by the GNAT team at New York University. -- 28-- Extensive contributions were provided by Ada Core Technologies Inc. -- 29-- -- 30------------------------------------------------------------------------------ 31 32-- This package contains the implementation for Ada.Text_IO.Fixed_IO. The 33-- routines in this package are identical semantically to those in Fixed_IO, 34-- except that the default parameters have been removed because they are 35-- supplied explicitly by the calls from within these units, and there are 36-- additional Num and Den parameters giving the value of Num'Small, as well 37-- as For0 and Aft0 giving some properties of Num'Small. In addition the Get 38-- routines return the value rather than store it in an Out parameter. 39 40private generic 41 type Int is range <>; 42 43 with function Scan 44 (Str : String; 45 Ptr : not null access Integer; 46 Max : Integer; 47 Num : Int; 48 Den : Int) return Int; 49 50 with procedure Set_Image 51 (V : Int; 52 S : in out String; 53 P : in out Natural; 54 Num : Int; 55 Den : Int; 56 For0 : Natural; 57 Aft0 : Natural; 58 Fore : Natural; 59 Aft : Natural; 60 Exp : Natural); 61 62package Ada.Text_IO.Fixed_Aux is 63 64 function Get 65 (File : File_Type; 66 Width : Field; 67 Num : Int; 68 Den : Int) return Int; 69 70 procedure Put 71 (File : File_Type; 72 Item : Int; 73 Fore : Field; 74 Aft : Field; 75 Exp : Natural; 76 Num : Int; 77 Den : Int; 78 For0 : Natural; 79 Aft0 : Natural); 80 81 function Gets 82 (From : String; 83 Last : out Positive; 84 Num : Int; 85 Den : Int) return Int; 86 87 procedure Puts 88 (To : out String; 89 Item : Int; 90 Aft : Field; 91 Exp : Natural; 92 Num : Int; 93 Den : Int; 94 For0 : Natural; 95 Aft0 : Natural); 96 97end Ada.Text_IO.Fixed_Aux; 98