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------------------------------------------------------------------------------
-- --
-- GNAT RUNTIME COMPONENTS --
-- --
-- A D A . T E X T _ I O . M O D U L A R _ I O --
-- --
-- B o d y --
-- --
-- --
-- Copyright (C) 1992,1993,1994,1995,1996 Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
-- ware Foundation; either version 2, or (at your option) any later ver- --
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
-- for more details. You should have received a copy of the GNU General --
-- Public License distributed with GNAT; see file COPYING. If not, write --
-- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
-- MA 02111-1307, USA. --
-- --
-- As a special exception, if other files instantiate generics from this --
-- unit, or you link this unit with other files to produce an executable, --
-- this unit does not by itself cause the resulting executable to be --
-- covered by the GNU General Public License. This exception does not --
-- however invalidate any other reasons why the executable file might be --
-- covered by the GNU Public License. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
-- --
------------------------------------------------------------------------------
with Ada.Text_IO.Modular_Aux;
with System.Unsigned_Types; use System.Unsigned_Types;
package body Ada.Text_IO.Modular_IO is
package Aux renames Ada.Text_IO.Modular_Aux;
---------
-- Get --
---------
procedure Get
(File : in File_Type;
Item : out Num;
Width : in Field := 0)
is
pragma Unsuppress (Range_Check);
begin
if Num'Size > Unsigned'Size then
Aux.Get_LLU (File, Long_Long_Unsigned (Item), Width);
else
Aux.Get_Uns (File, Unsigned (Item), Width);
end if;
exception
when Constraint_Error => raise Data_Error;
end Get;
procedure Get
(Item : out Num;
Width : in Field := 0)
is
pragma Unsuppress (Range_Check);
begin
if Num'Size > Unsigned'Size then
Aux.Get_LLU (Current_In, Long_Long_Unsigned (Item), Width);
else
Aux.Get_Uns (Current_In, Unsigned (Item), Width);
end if;
exception
when Constraint_Error => raise Data_Error;
end Get;
procedure Get
(From : in String;
Item : out Num;
Last : out Positive)
is
pragma Unsuppress (Range_Check);
begin
if Num'Size > Unsigned'Size then
Aux.Gets_LLU (From, Long_Long_Unsigned (Item), Last);
else
Aux.Gets_Uns (From, Unsigned (Item), Last);
end if;
exception
when Constraint_Error => raise Data_Error;
end Get;
---------
-- Put --
---------
procedure Put
(File : in File_Type;
Item : in Num;
Width : in Field := Default_Width;
Base : in Number_Base := Default_Base)
is
begin
if Num'Size > Unsigned'Size then
Aux.Put_LLU (File, Long_Long_Unsigned (Item), Width, Base);
else
Aux.Put_Uns (File, Unsigned (Item), Width, Base);
end if;
end Put;
procedure Put
(Item : in Num;
Width : in Field := Default_Width;
Base : in Number_Base := Default_Base)
is
begin
if Num'Size > Unsigned'Size then
Aux.Put_LLU (Current_Out, Long_Long_Unsigned (Item), Width, Base);
else
Aux.Put_Uns (Current_Out, Unsigned (Item), Width, Base);
end if;
end Put;
procedure Put
(To : out String;
Item : in Num;
Base : in Number_Base := Default_Base)
is
begin
if Num'Size > Unsigned'Size then
Aux.Puts_LLU (To, Long_Long_Unsigned (Item), Base);
else
Aux.Puts_Uns (To, Unsigned (Item), Base);
end if;
end Put;
end Ada.Text_IO.Modular_IO;
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