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Ada Programming/Libraries/Ada.Text_IO.Complex_IO

< Ada Programming | Libraries

This language feature is available from Ada 95 on.

Ada. Time-tested, safe and secure.
Ada. Time-tested, safe and secure.

Ada.Text_IO.Complex_IO is a unit of the Predefined Language Environment since Ada 95.

Specification

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--                     Standard Ada library specification
--   Copyright (c) 2003-2018 Maxim Reznik <reznikmm@gmail.com>
--   Copyright (c) 2004-2016 AXE Consultants
--   Copyright (c) 2004, 2005, 2006 Ada-Europe
--   Copyright (c) 2000 The MITRE Corporation, Inc.
--   Copyright (c) 1992, 1993, 1994, 1995 Intermetrics, Inc.
--   SPDX-License-Identifier: BSD-3-Clause and LicenseRef-AdaReferenceManual
-- -------------------------------------------------------------------------

with Ada.Numerics.Generic_Complex_Types;

generic
   with package Complex_Types is
     new Ada.Numerics.Generic_Complex_Types (<>);
package Ada.Text_IO.Complex_IO is

   use Complex_Types;

   Default_Fore : Field := 2;
   Default_Aft  : Field := Real'Digits - 1;
   Default_Exp  : Field := 3;

   procedure Get (File  : in  File_Type;
                  Item  : out Complex;
                  Width : in  Field := 0);

   procedure Get (Item  : out Complex;
                  Width : in  Field := 0);

   procedure Put (File : in File_Type;
                  Item : in Complex;
                  Fore : in Field := Default_Fore;
                  Aft  : in Field := Default_Aft;
                  Exp  : in Field := Default_Exp);

   procedure Put (Item : in Complex;
                  Fore : in Field := Default_Fore;
                  Aft  : in Field := Default_Aft;
                  Exp  : in Field := Default_Exp);

   procedure Get (From : in  String;
                  Item : out Complex;
                  Last : out Positive);

   procedure Put (To   : out String;
                  Item : in  Complex;
                  Aft  : in  Field := Default_Aft;
                  Exp  : in  Field := Default_Exp);

end Ada.Text_IO.Complex_IO;

See also

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Wikibook

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External examples

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Ada Reference Manual

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Ada 95

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Ada 2005

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Ada 2012

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Open-Source Implementations

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FSF GNAT

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