NtPulseEvent

2OO1, 7 January

NtPulseEvent

NTSYSAPI 
NTSTATUS
NTAPI


NtPulseEvent(



  IN HANDLE               EventHandle,
  OUT PLONG               PreviousState OPTIONAL );

EventHandle HANDLE to Event Object opened with EVENT_MODIFY_STATE access.

PreviousState State of event before call.

Function sets event to signaled state, releases all (or one - dependly of EVENT_TYPE) waiting threads, and resets event to non-signaled state. If they're no waiting threads, NtPulseEvent just clear event state.

Documented by:: Tomasz Nowak

Requirements:

Library: ntdll.lib

Undocumented functions of NTDLL