1------------------------------------------------------------------------------
2--                                                                          --
3--                         GNAT RUN-TIME COMPONENTS                         --
4--                                                                          --
5--               A D A . T E X T _ I O . M O D U L A R _ I O                --
6--                                                                          --
7--                                 S p e c                                  --
8--                                                                          --
9--          Copyright (C) 1993-2014, Free Software Foundation, Inc.         --
10--                                                                          --
11-- This specification is derived from the Ada Reference Manual for use with --
12-- GNAT. The copyright notice above, and the license provisions that follow --
13-- apply solely to the  contents of the part following the private keyword. --
14--                                                                          --
15-- GNAT is free software;  you can  redistribute it  and/or modify it under --
16-- terms of the  GNU General Public License as published  by the Free Soft- --
17-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
18-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
19-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
20-- or FITNESS FOR A PARTICULAR PURPOSE.                                     --
21--                                                                          --
22-- As a special exception under Section 7 of GPL version 3, you are granted --
23-- additional permissions described in the GCC Runtime Library Exception,   --
24-- version 3.1, as published by the Free Software Foundation.               --
25--                                                                          --
26-- You should have received a copy of the GNU General Public License and    --
27-- a copy of the GCC Runtime Library Exception along with this program;     --
28-- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
29-- <http://www.gnu.org/licenses/>.                                          --
30--                                                                          --
31-- GNAT was originally developed  by the GNAT team at  New York University. --
32-- Extensive contributions were provided by Ada Core Technologies Inc.      --
33--                                                                          --
34------------------------------------------------------------------------------
35
36--  In Ada 95, the package Ada.Text_IO.Modular_IO is a subpackage of Text_IO.
37--  This is for compatibility with Ada 83. In GNAT we make it a child package
38--  to avoid loading the necessary code if Modular_IO is not instantiated.
39--  See routine Rtsfind.Check_Text_IO_Special_Unit for a description of how
40--  we patch up the difference in semantics so that it is invisible to the
41--  Ada programmer.
42
43private generic
44   type Num is mod <>;
45
46package Ada.Text_IO.Modular_IO is
47
48   Default_Width : Field := Num'Width;
49   Default_Base  : Number_Base := 10;
50
51   procedure Get
52     (File  : File_Type;
53      Item  : out Num;
54      Width : Field := 0);
55
56   procedure Get
57     (Item  : out Num;
58      Width : Field := 0);
59
60   procedure Put
61     (File  : File_Type;
62      Item  : Num;
63      Width : Field := Default_Width;
64      Base  : Number_Base := Default_Base);
65
66   procedure Put
67     (Item  : Num;
68      Width : Field := Default_Width;
69      Base  : Number_Base := Default_Base);
70
71   procedure Get
72     (From : String;
73      Item : out Num;
74      Last : out Positive);
75
76   procedure Put
77     (To   : out String;
78      Item : Num;
79      Base : Number_Base := Default_Base);
80
81private
82   pragma Inline (Get);
83   pragma Inline (Put);
84
85end Ada.Text_IO.Modular_IO;
86