Enum conch_runtime::error::RedirectionError

pub enum RedirectionError {
    Ambiguous(Vec<String>),
    BadFdSrc(String),
    BadFdPerms(Fd, Permissions),
    Io(IoError, Option<String>),
}

An error which may arise during redirection.

Variants

Ambiguous(Vec<String>)

A redirect path evaluated to multiple fields.

BadFdSrc(String)

Attempted to duplicate an invalid file descriptor.

BadFdPerms(Fd, Permissions)

Attempted to duplicate a file descriptor with Read/Write access that differs from the original.

Io(IoError, Option<String>)

Any I/O error returned by the OS during execution and the file that caused the error if applicable.

Trait Implementations

impl Debug for RedirectionError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for RedirectionError

impl PartialEq for RedirectionError

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Error for RedirectionError

fn description(&self) -> &str

A short description of the error.

fn cause(&self) -> Option<&Error>

The lower-level cause of this error, if any.

impl Display for RedirectionError

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl IsFatalError for RedirectionError

fn is_fatal(&self) -> bool

Checks whether the error should be considered a "fatal" error.