Enum signal_hook::low_level::siginfo::Chld

#[non_exhaustive]
pub enum Chld {
    Exited,
    Killed,
    Dumped,
    Trapped,
    Stopped,
    Continued,
}

Available on crate feature extended-siginfo-raw only.

A child changed its state.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Exited

The child exited normally.

Killed

It got killed by a signal.

Dumped

It got killed by a signal and dumped core.

Trapped

The child was trapped by a SIGTRAP signal.

Stopped

The child got stopped.

Continued

The child continued (after being stopped).

Trait Implementations

impl Clone for Chld

fn clone(&self) -> Chld

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Chld

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

Formats the value using the given formatter.

impl PartialEq<Chld> for Chld

fn eq(&self, other: &Chld) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Chld

impl Eq for Chld

impl StructuralEq for Chld

impl StructuralPartialEq for Chld