Struct ExitStatus 

pub struct ExitStatus { /* private fields */ }

How a program ended.

Implementations

impl ExitStatus

pub fn with_code(code: u32) -> ExitStatus

It exited with code.

pub fn with_signal(signal: impl Into<String>) -> ExitStatus

It was ended by signal (its name, such as "Terminated").

pub fn code(&self) -> u32

The exit code (1 when a signal ended it).

pub fn signal(&self) -> Option<&str>

The signal that ended it, if one did.

pub fn success(&self) -> bool

Whether it exited with code 0.

Trait Implementations

impl Clone for ExitStatus

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExitStatus

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ExitStatus

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ExitStatus

impl From<ExitStatus> for ExitStatus

fn from(status: ExitStatus) -> ExitStatus

Converts to this type from the input type.

impl Hash for ExitStatus

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ExitStatus

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExitStatus