Enum signal_child::signal::Signal

source · [−]

#[repr(i32)]
pub enum Signal {
Show 31 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,
}

Expand description

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ⓘ
Notable traits for SignalIterator
`impl Iterator for SignalIterator type Item = Signal;`

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. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for Signal

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

Formats the value using the given formatter. Read more

impl Display for Signal

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

Formats the value using the given formatter. Read more

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. Read more

impl Ord for Signal

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

This method returns an Ordering between self and other. Read more

1.21.0 · source

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

Compares and returns the maximum of two values. Read more

1.21.0 · source

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

Compares and returns the minimum of two values. Read more

1.50.0 · source

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

Restrict a value to a certain interval. Read more

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 ==. Read more

1.0.0 · source

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. Read more

1.0.0 · source

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

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

Auto Trait Implementations

impl RefUnwindSafe for Signal

impl Send for Signal

impl Sync for Signal

impl Unpin for Signal

impl UnwindSafe for Signal

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
T: Display + ?Sized,

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.