53 lines
1.4 KiB
Ada
53 lines
1.4 KiB
Ada
-- Copyright 2012-2015 Free Software Foundation, Inc.
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; either version 3 of the License, or
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-- (at your option) any later version.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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with Pck; use Pck;
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procedure Foo is
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task type T is
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entry Finish;
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end T;
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type TA is access T;
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task body T is
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begin
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-- Wait for up to 100 seconds for the Finish Rendez-Vous to occur.
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select
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accept Finish do
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null;
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end Finish;
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or
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delay 100.0;
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end select;
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end T;
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MIT : TA;
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begin
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-- Create a task, and give it some time to activate and then start
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-- its execution.
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MIT := new T;
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delay 0.01;
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-- Now, call our anchor. The task we just created should now be
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-- blocked on a timed entry wait.
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Break_Me;
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-- Tell the task to finish before the 100 seconds are up. The test
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-- is now finished, no need to wait :).
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MIT.Finish;
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end Foo;
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