public static extern IntPtr Nrt_LoggingService_createCustomTitleAndLevel([NativeTypeName("const char *")] sbyte *core, NrtLogLevel level);
public static extern NrtResult Nrt_LoggingService_log([NativeTypeName("NrtLoggingServiceHandle")] IntPtr service, [NativeTypeName("const char *")] sbyte *message, NrtLogLevel level);
public static extern NrtResult Nrt_LoggingService_setLogLevel([NativeTypeName("NrtLoggingServiceHandle")] IntPtr service, NrtLogLevel level);