Enum Signal 

pub enum Signal {
    Interrupt,
    Quit,
    Terminate,
    Kill,
    Hangup,
    User1,
    User2,
}

Signals that can be sent to a process.

Variants

Interrupt

Interrupt (Ctrl+C).

Quit

Quit (Ctrl+).

Terminate

Terminate.

Kill

Kill (non-catchable).

Hangup

Hangup.

User1

User defined signal 1.

User2

User defined signal 2.

Implementations

impl Signal

pub const fn as_control_char(&self) -> Option<ControlChar>

Get the control character for this signal, if applicable.

pub const fn as_signal_number(&self) -> i32

Get the Unix signal number for this signal.

Trait Implementations

impl Clone for Signal

fn clone(&self) -> Signal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Signal

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

Formats the value using the given formatter.

impl PartialEq for Signal

fn eq(&self, other: &Signal) -> 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 Signal

impl Eq for Signal

impl StructuralPartialEq for Signal