Enum ExitStatus 

pub enum ExitStatus {
    Code(i32),
    Signal(i32),
}

Describes the result of a process after it has terminated.

Variants

Code(i32)

Normal termination with an exit code.

Signal(i32)

Termination by signal, with the signal number.

Never generated on Windows.

Implementations

impl ExitStatus

pub fn success(self) -> bool

Was termination successful? Signal termination not considered a success, and success is defined as a zero exit status.

Trait Implementations

impl Clone for ExitStatus

fn clone(&self) -> ExitStatus

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 From<ExitStatus> for ExitStatus

fn from(exit: ExitStatus) -> ExitStatus

Converts to this type from the input type.

impl PartialEq for ExitStatus

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ExitStatus

impl Eq for ExitStatus

impl StructuralPartialEq for ExitStatus