LONG KePulseEvent( IN PRKEVENT Event, IN KPRIORITY Increment, IN BOOLEAN Wait ); Routine Description: This function atomically sets the signal state of an event object to Signaled, attempts to satisfy as many Waits as possible, and then resets the signal state of the event object to Not-Signaled. The previous signal state of the event object is returned as the function value. Arguments: Event - Supplies a pointer to a dispatcher object of type event. Increment - Supplies the priority increment that is to be applied if setting the event causes a Wait to be satisfied. Wait - Supplies a boolean value that signifies whether the call to KePulseEvent will be immediately followed by a call to one of the kernel Wait functions. Return Value: The previous signal state of the event object.