39 lines
844 B
Ada
39 lines
844 B
Ada
-- { dg-do run }
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with Ada.Real_Time.Timing_Events;
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use Ada.Real_Time, Ada.Real_Time.Timing_Events;
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procedure Timer_Cancel is
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E : Timing_Event;
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C : Boolean;
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protected Dummy is
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procedure Trigger (Event : in out Timing_Event);
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end Dummy;
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protected body Dummy is
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procedure Trigger (Event : in out Timing_Event) is
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begin
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null;
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end Trigger;
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end Dummy;
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begin
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Set_Handler (E, Time_Last, Dummy.Trigger'Unrestricted_Access);
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if Time_Of_Event (E) /= Time_Last then
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raise Program_Error with "Event time not set correctly";
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end if;
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Cancel_Handler (E, C);
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if not C then
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raise Program_Error with "Event triggered already";
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end if;
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if Time_Of_Event (E) /= Time_First then
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raise Program_Error with "Event time not reset correctly";
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end if;
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end Timer_Cancel;
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