aclrtQueryEventWaitStatus
Applicability
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Description
Queries whether the tasks awaiting in an event are completed after aclrtStreamWaitEvent call.
Prototype
aclError aclrtQueryEventWaitStatus(aclrtEvent event, aclrtEventWaitStatus *status)
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
event |
Input |
Event to query. |
status |
Output |
Pointer to the event status. |
Returns
0 on success; else, failure. For details, see aclError.
Restrictions
Events created using the aclrtCreateEventExWithFlag API cannot be called to this API.
Parent topic: Event Management