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------------------------------------------------------------------------------
-- --
-- GNAT RUNTIME COMPONENTS --
-- --
-- A D A . A S Y N C H R O N O U S _ T A S K _ C O N T R O L --
-- --
-- S p e c --
-- --
-- --
-- This specification is adapted from the Ada Reference Manual for use with --
-- GNAT. In accordance with the copyright of that document, you can freely --
-- copy and modify this specification, provided that if you redistribute a --
-- modified version, any changes that you have made are clearly indicated. --
-- --
------------------------------------------------------------------------------
-- This unit is not implemented in typical GNAT implementations that
-- lie on top of operating systems, because it is infeasible to implement
-- in such environments. The RM anticipates this situation (RM D.11(10)),
-- and permits an implementation to leave this unimplemented even if the
-- Real-Time Systems annex is fully supported.
-- If a target environment provides appropriate support for this package,
-- then the Unimplemented_Unit pragma should be removed from this spec,
-- and an appropriate body provided. The framework for such a body is
-- included in the distributed sources.
with Ada.Task_Identification;
package Ada.Asynchronous_Task_Control is
pragma Unimplemented_Unit;
procedure Hold (T : Ada.Task_Identification.Task_Id);
procedure Continue (T : Ada.Task_Identification.Task_Id);
function Is_Held (T : Ada.Task_Identification.Task_Id) return Boolean;
end Ada.Asynchronous_Task_Control;
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