// dispmprt.h
VP_STATUS DlWaitForSingleObject(
PVOID DeviceHandle,
PVOID pEvent,
PLARGE_INTEGER Timeout
);
View the official Windows Driver Kit DDI referenceNo description available.
Puts the current thread into a wait state until the given dispatch object is set to the signaled state, or (optionally) until the wait times out.
DeviceHandlepEventTimeoutThis function returns VP_STATUS.