2003下有什么函数能够代替IoCreateSynchronizationEvent

2003下：
PKEVENT
  IoCreateSynchronizationEvent(
    IN PUNICODE_STRING  EventName,
    OUT PHANDLE  EventHandle
    );
EventHandle
Pointer to a location in which to return a handle for the event object. In Windows Server 2003 and later operating systems, the returned handle is a kernel handle.

如何在user mode 下access呢？

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