ArgParser::parseUnderOverlayOptions(UnderOverlay* uo)
{
    o.under_overlay = uo;
    this->option_table = &(this->under_overlay_option_table);
}
ArgParser::parseUnderOverlayOptions(UnderOverlay* uo)
{
    o.under_overlay = uo;
    this->option_table = &(this->under_overlay_option_table);
}