Enum signal_child::signal::Signal

#[repr(i32)]
pub enum Signal {
    SIGHUP,
    SIGINT,
    SIGQUIT,
    SIGILL,
    SIGTRAP,
    SIGABRT,
    SIGBUS,
    SIGFPE,
    SIGKILL,
    SIGUSR1,
    SIGSEGV,
    SIGUSR2,
    SIGPIPE,
    SIGALRM,
    SIGTERM,
    SIGSTKFLT,
    SIGCHLD,
    SIGCONT,
    SIGSTOP,
    SIGTSTP,
    SIGTTIN,
    SIGTTOU,
    SIGURG,
    SIGXCPU,
    SIGXFSZ,
    SIGVTALRM,
    SIGPROF,
    SIGWINCH,
    SIGIO,
    SIGPWR,
    SIGSYS,
}

An enum of valid signal values

Please refer to signal.h(0p) or other relevant documentation for what each signal does.

Variants

SIGHUP

SIGINT

SIGQUIT

SIGILL

SIGTRAP

SIGABRT

SIGBUS

SIGFPE

SIGKILL

SIGUSR1

SIGSEGV

SIGUSR2

SIGPIPE

SIGALRM

SIGTERM

SIGSTKFLT

SIGCHLD

SIGCONT

SIGSTOP

SIGTSTP

SIGTTIN

SIGTTOU

SIGURG

SIGXCPU

SIGXFSZ

SIGVTALRM

SIGPROF

SIGWINCH

SIGIO

SIGPWR

SIGSYS

Implementations

impl Signal

pub fn as_str(self) -> &'static str

Returns name of signal.

This function is equivalent to <Signal as AsRef<str>>::as_ref(), with difference that returned string is 'static and not bound to self’s lifetime.

impl Signal

pub fn iterator() -> SignalIterator

Trait Implementations

impl AsRef<str> for Signal

fn as_ref(&self) -> &str

Performs the conversion.

impl Clone for Signal

fn clone(&self) -> Signal

Returns a copy 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 Display for Signal

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

Formats the value using the given formatter.

impl FromStr for Signal

type Err = InvalidSignal

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Signal, InvalidSignal>

Parses a string s to return a value of this type.

impl Ord for Signal

fn cmp(&self, other: &Signal) -> Ordering

This method returns an Ordering between self and other.

#[must_use]

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<Signal> for Signal

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

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

This method tests for !=.

impl PartialOrd<Signal> for Signal

fn partial_cmp(&self, other: &Signal) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<i32> for Signal

type Error = InvalidSignal

The type returned in the event of a conversion error.

fn try_from(signum: i32) -> Result<Signal, InvalidSignal>

Performs the conversion.

impl Copy for Signal

impl Eq for Signal

impl StructuralEq for Signal

impl StructuralPartialEq for Signal