internal static partial bool EvtGetEventMetadataProperty( EventLogHandle eventMetadata, EvtEventMetadataPropertyId propertyId, int flags, int eventMetadataPropertyBufferSize, IntPtr eventMetadataPropertyBuffer, out int eventMetadataPropertyBufferUsed);
internal static extern bool EvtGetEventMetadataProperty( EventLogHandle eventMetadata, [MarshalAs(UnmanagedType.I4)] EvtEventMetadataPropertyId propertyId, int flags, int eventMetadataPropertyBufferSize, IntPtr eventMetadataPropertyBuffer, out int eventMetadataPropertyBufferUsed );