ExitCodes

data ExitCode

References:

1. Advanced Bash Scripting Guide, Appendix E
2. /usr/include/sysexits.h
3. man 7 signal

Constructors

• Success
• Error
• MisuseOfShellBuiltins
• CLIUsageError
• DataFormatError
• CannotOpenInput
• AddresseeUnknown
• HostNameUnknown
• ServiceUnavailable
• InternalSoftwareError
• SystemError
• CriticalOSFileMissing
• CannotCreateOutputFile
• IOError
• TemporaryFailure
• RemoteError
• PermissionDenied
• ConfigurationError
• CannotExecute
• CommandNotFound
• InvalidExitArgument
• SIGHUP
• SIGINT
• SIGQUIT
• SIGILL
• SIGABRT
• SIGFPE
• SIGKILL
• SIGSEGV
• SIGPIPE
• SIGALRM
• SIGTERM

Instances

• Eq ExitCode
• Ord ExitCode
• Show ExitCode
• Bounded ExitCode
• Enum ExitCode
• BoundedEnum ExitCode