FMOD.Sound.FMOD_Sound_GetUserData C# (CSharp) Method

        private static extern RESULT FMOD_Sound_GetUserData             (IntPtr sound, out IntPtr userdata);
        #endregion

 public RESULT getUserData(ref IntPtr userdata)
 {
     return(Sound.FMOD_Sound_GetUserData(soundraw, ref userdata));
 }