Function ocl_core::set_user_event_status
[−]
[src]
pub fn set_user_event_status<'e, E: ClEventPtrRef<'e>>(
event: &'e E,
execution_status: CommandExecutionStatus
) -> OclResult<()>
Updates a user events status.
Setting status to completion will cause commands waiting upon this event to execute.
Will return an error if the event is not a 'user' event (created with
::create_user_event).
Valid options are (for OpenCL versions 1.1 - 2.1):
CommandExecutionStatus::Complete
CommandExecutionStatus::Running
CommandExecutionStatus::Submitted
CommandExecutionStatus::Queued
To the best of the author's knowledge, the only variant that matters is
::Complete. Everything else is functionally equivalent and is useful
only for debugging or profiling purposes (this may change in the future).