7 pub mod argument;  module
36 use crate::argument::{print_help, set_arguments, Argument};
205 fn parse_cpu_set(s: &str) -> argument::Result<Vec<usize>> {  in parse_cpu_set()
210             return Err(argument::Error::InvalidValue {  in parse_cpu_set()
217             .map_err(|_| argument::Error::InvalidValue {  in parse_cpu_set()
224                 .map_err(|_| argument::Error::InvalidValue {  in parse_cpu_set()
233             return Err(argument::Error::InvalidValue {  in parse_cpu_set()
246 fn parse_serial_options(s: &str) -> argument::Result<SerialParameters> {  in parse_serial_options()
264                     .map_err(|e| argument::Error::UnknownArgument(format!("{}", e)))?  in parse_serial_options()
268                     argument::Error::Syntax(format!("serial device number is not parsable: {}", e))  in parse_serial_options()
271                     return Err(argument::Error::InvalidValue {  in parse_serial_options()
280                     argument::Error::Syntax(format!(  in parse_serial_options()
288                 return Err(argument::Error::UnknownArgument(format!(  in parse_serial_options()
299 fn set_argument(cfg: &mut Config, name: &str, value: Option<&str>) -> argument::Result<()> {  in set_argument()
303                 return Err(argument::Error::TooManyArguments(format!(  in set_argument()
310                 return Err(argument::Error::InvalidValue {  in set_argument()
321                 return Err(argument::Error::TooManyArguments(  in set_argument()
327                     return Err(argument::Error::InvalidValue {  in set_argument()
340                 return Err(argument::Error::TooManyArguments(  in set_argument()
349                         .map_err(|_| argument::Error::InvalidValue {  in set_argument()
357                 return Err(argument::Error::TooManyArguments(  in set_argument()
365                 return Err(argument::Error::TooManyArguments(  in set_argument()
374                         .map_err(|_| argument::Error::InvalidValue {  in set_argument()
393                 return Err(argument::Error::TooManyArguments(format!(  in set_argument()
402                         return Err(argument::Error::TooManyArguments(format!(  in set_argument()
414                 return Err(argument::Error::TooManyArguments(  in set_argument()
424                 return Err(argument::Error::InvalidValue {  in set_argument()
431                     return Err(argument::Error::TooManyArguments(  in set_argument()
448                 return Err(argument::Error::InvalidValue {  in set_argument()
461                 return Err(argument::Error::TooManyArguments(  in set_argument()
470                         .map_err(|_| argument::Error::InvalidValue {  in set_argument()
478                 return Err(argument::Error::TooManyArguments(  in set_argument()
487                         .map_err(|_| argument::Error::InvalidValue {  in set_argument()
495                 return Err(argument::Error::TooManyArguments(  in set_argument()
504                         .map_err(|_| argument::Error::InvalidValue {  in set_argument()
512                 return Err(argument::Error::TooManyArguments(  in set_argument()
518                 return Err(argument::Error::InvalidValue {  in set_argument()
529                 return Err(argument::Error::TooManyArguments(  in set_argument()
538                 return Err(argument::Error::InvalidValue {  in set_argument()
550                 return Err(argument::Error::TooManyArguments(  in set_argument()
558                     .map_err(|_| argument::Error::InvalidValue {  in set_argument()
572                         .ok_or_else(|| argument::Error::InvalidValue {  in set_argument()
579                 .ok_or_else(|| argument::Error::InvalidValue {  in set_argument()
586                 return Err(argument::Error::InvalidValue {  in set_argument()
600                 return Err(argument::Error::TooManyArguments(format!(  in set_argument()
607                 return Err(argument::Error::InvalidValue {  in set_argument()
620                 return Err(argument::Error::InvalidValue {  in set_argument()
629                 return Err(argument::Error::InvalidValue {  in set_argument()
635                 return Err(argument::Error::InvalidValue {  in set_argument()
643                 return Err(argument::Error::InvalidValue {  in set_argument()
652                     .map_err(|_| argument::Error::InvalidValue {  in set_argument()
662                 return Err(argument::Error::InvalidValue {  in set_argument()
672                     .map_err(|_| argument::Error::InvalidValue {  in set_argument()
680                     .map_err(|_| argument::Error::InvalidValue {  in set_argument()
687                 .map_err(|_| argument::Error::InvalidValue {  in set_argument()
704                     .map_err(|_| argument::Error::InvalidValue {  in set_argument()
718                 return Err(argument::Error::TooManyArguments(  in set_argument()
737                 return Err(argument::Error::TooManyArguments(  in set_argument()
756                 return Err(argument::Error::TooManyArguments(  in set_argument()
764                 return Err(argument::Error::TooManyArguments(  in set_argument()
773                 return Err(argument::Error::InvalidValue {  in set_argument()
788                 return Err(argument::Error::TooManyArguments(format!(  in set_argument()
795         "help" => return Err(argument::Error::PrintHelp),  in set_argument()
888             return Err(argument::Error::ExpectedArgument("`KERNEL`".to_owned()));  in run_vm()
892                 return Err(argument::Error::ExpectedArgument(  in run_vm()
897                 return Err(argument::Error::ExpectedArgument(  in run_vm()
902                 return Err(argument::Error::ExpectedArgument(  in run_vm()
908             return Err(argument::Error::ExpectedArgument(  in run_vm()
937         Err(argument::Error::PrintHelp) => {  in run_vm()