File : adagio-chronos.ads


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--                         ADAGIO - ADALID - AENEA.                         --

--                                                                          --

--                            Copyright (C) 2003                            --

--                                 A. Mosteo.                               --

--                                                                          --

--  Authors: A. Mosteo. (adagio@mosteo.com)                                 --

--                                                                          --

--  If you have any questions in regard to this software, please address    --

--  them to the above email.                                                --

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--  This program is free software; you can redistribute it and/or modify    --

--  it under the terms of the GNU General Public License as published by    --

--  the Free Software Foundation; either version 2 of the License, or (at   --

--  your option) any later version.                                         --

--                                                                          --

--  This program is distributed in the hope that it will be useful, but     --

--  WITHOUT 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       --

--  along with this library; if not, write to the Free Software Foundation, --

--  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.          --

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--  It starts counting on creation.


with Ada.Calendar;
use  Ada;

package Adagio.Chronos is

   type Object is private;

   ------------------------------------------------------------------------

   -- Reset                                                              --

   ------------------------------------------------------------------------

   procedure Reset (This : in out Object);

   ------------------------------------------------------------------------

   -- Elapsed                                                            --

   ------------------------------------------------------------------------

   function Elapsed (This : in Object) return Duration;

   ------------------------------------------------------------------------

   -- Image                                                              --

   ------------------------------------------------------------------------

   function Image (This : in Object) return String;

private

   type Object is record
      Start : Calendar.Time := Calendar.Clock;
   end record;

end Adagio.Chronos;