printer_query
exit_code += printer_query(optarg, report_accepting,
exit_code += printer_query(optarg, report_class,
exit_code += printer_query(optarg, report_printer,
exit_code += printer_query(optarg, report_device,
exit_code += printer_query(NULL, report_class,
exit_code += printer_query(NULL, report_device,
exit_code += printer_query(NULL, report_class,
exit_code += printer_query(NULL, report_device,
exit_code += printer_query(NULL, report_accepting,
exit_code += printer_query(NULL, report_printer,
result += printer_query(interest[i],