File : aws-session-control.adb


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

--                              Ada Web Server                              --

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--                         Copyright (C) 2000-2001                          --

--                                ACT-Europe                                --

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--  Authors: Dmitriy Anisimkov - Pascal Obry                                --

--                                                                          --

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

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

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--  covered by the  GNU Public License.                                     --

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


--  $Id: aws-session-control.adb,v 1.1 2003/10/05 20:00:00 Jano Exp $


with Ada.Unchecked_Deallocation;

package body AWS.Session.Control is

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

   -- Shutdown --

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


   procedure Shutdown is

      procedure Free is
         new Ada.Unchecked_Deallocation (Cleaner, Cleaner_Access);


      Need_Release : Boolean;

   begin
      Cleaner_Control.Stop (Need_Release);

      if Need_Release then

         Cleaner_Task.Stop;

         --  Wait for task termination


         while not Cleaner_Task'Terminated loop
            delay 0.5;
         end loop;

         --  Release memory


         Free (Cleaner_Task);
      end if;
   end Shutdown;

   -----------

   -- Start --

   -----------


   procedure Start
     (Session_Check_Interval : Duration;
      Session_Lifetime       : Duration) is
   begin
      Cleaner_Control.Start (Session_Check_Interval, Session_Lifetime);
   end Start;

end AWS.Session.Control;