pub unsafe fn ShowPlayerPickerUI(
    promptdisplaytext: &HSTRING,
    xuids: &[HSTRING],
    preselectedxuids: Option<&[HSTRING]>,
    minselectioncount: usize,
    maxselectioncount: usize,
    completionroutine: PlayerPickerUICompletionRoutine,
    context: Option<*const c_void>
) -> Result<()>