Enum ExitStatus 

pub enum ExitStatus {
    Code(u8),
    Signal(u8),
}

How bash ended. wait(2) yields exactly one of these.

Variants

Code(u8)

Signal(u8)

Implementations

impl ExitStatus

pub fn shell_code(self) -> i32

What a shell would report for it: 128 + n for a signal.

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 Copy for ExitStatus

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) -> Self

WTERMSIG is the low seven bits, WEXITSTATUS the second byte, and after wait(2) there is no third outcome.

impl PartialEq for ExitStatus

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExitStatus