public static uint ExmonTaskTraceEventInstance(byte[] buffer, ref DiagnosticsNativeMethods.EventInstanceInfo instanceInfo, ref DiagnosticsNativeMethods.EventInstanceInfo parentInstanceInfo)
{
DiagnosticsNativeMethods.CriticalTraceHandle session = ETWTrace.ExmonTaskSession.Session;
if (session != null)
{
return(DiagnosticsNativeMethods.TraceEventInstance(session.DangerousGetHandle(), buffer, ref instanceInfo, ref parentInstanceInfo));
}
return(87U);
}
public static DiagnosticsNativeMethods.CriticalTraceHandle Attach(IntPtr buffer)
{
DiagnosticsNativeMethods.CriticalTraceHandle criticalTraceHandle = new DiagnosticsNativeMethods.CriticalTraceHandle();
criticalTraceHandle.Initialize(DiagnosticsNativeMethods.CriticalTraceHandle.GetTraceLoggerHandle(buffer));
if (criticalTraceHandle.IsInvalid)
{
throw new Win32Exception(Marshal.GetLastWin32Error());
}
return(criticalTraceHandle);
}