private static int GetAirlines(AirlinesOptions opts) { if (!AMSTools.FileOK(opts.FileName)) { return(-1); } if (opts.CSV) { AMSTools.Out(GetCSV(AMSTools.GetAirlines(), "Airline", BaseType.Airline, ".//ams:AirlineState"), opts.FileName); } else { AMSTools.Out(AMSTools.PrintXML(AMSTools.GetAirlines()), opts.FileName); } return(1); }