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Event Synchronization
import acl # ...... # Create an event. event, ret = acl.rt.create_event() # Create a stream. stream, ret = acl.rt.create_stream() # Append an event to a stream. ret = acl.rt.record_event(event, stream) # Block the application execution and wait until the event is complete, that is, the completion of the stream. # The stream completion event wakes up the control flow, starting the application execution. ret = acl.rt.synchronize_event(event) # Explicitly destroy resources. ret = acl.rt.destroy_stream(stream) ret = acl.rt.destroy_event(event) # ......