Struct devela::os::linux::process::LinuxSigset

source ·

#[repr(C)]pub struct LinuxSigset {
    pub sig: [usize; 1],
}

Available on crate feature linux only.

Expand description

A set of signals.

Fields§

§sig: [usize; 1]

An array of signals.

Its lenght is calculated from the number of signals divided by the bits of a usize.

Implementations§

source §

impl LinuxSigset

source

pub const fn size() -> usize

Returns the size in bytes of LinuxSigset.

source §

impl LinuxSigset

source

pub fn set_signal(&mut self, signal: i32)

Sets the bit corresponding to a signal in the sig array.

Arguments

signum - The number of the signal. This should be between 1 and NSIG.

Panics

Panics if signum < 1 or > 36.

Trait Implementations§

source §

impl Clone for LinuxSigset

source §

fn clone(&self) -> LinuxSigset

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

source §

impl Debug for LinuxSigset

source §

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

Formats the value using the given formatter. Read more

source §

impl Default for LinuxSigset

source §

fn default() -> LinuxSigset

Returns the “default value” for a type. Read more

source §

impl Copy for LinuxSigset

Auto Trait Implementations§

§

impl UnwindSafe for LinuxSigset

Blanket Implementations§

source §

impl<T> Also for T

source §

fn also_mut<F: FnOnce(&mut Self)>(self, f: F) -> Self

Available on crate feature ops only.

Applies a function which takes the parameter by exclusive reference, and then returns the (possibly) modified owned value. Read more

source §

fn also_ref<F: FnOnce(&Self)>(self, f: F) -> Self

Available on crate feature ops only.

Applies a function which takes the parameter by shared reference, and then returns the (possibly) modified owned value. Read more

source §

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

source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source §

impl<T> AnyExt for Twhere T: Any,

source §

fn type_of(&self) -> TypeId

Available on crate feature any only.

Returns the TypeId of self. Read more

source §

fn type_name(&self) -> &'static str

Available on crate feature any only.

Returns the type name of self. Read more

source §

fn type_is<T: 'static>(&self) -> bool

Available on crate feature any only.

Returns true if Self is of type T. Read more

source §

fn as_any_ref(&self) -> &dyn Anywhere Self: Sized,

Available on crate feature any only.

Upcasts &self as &dyn Any. Read more

source §

fn as_any_mut(&mut self) -> &mut dyn Anywhere Self: Sized,

Available on crate feature any only.

Upcasts &mut self as &mut dyn Any. Read more

source §

fn as_any_box(self: Box<Self>) -> Box<dyn Any>where Self: Sized,

Available on crate feature any only.

Upcasts Box<self> as Box<dyn Any>. Read more

source §

impl<T, Res> Apply<Res> for Twhere T: ?Sized,

source §

fn apply<F: FnOnce(Self) -> Res>(self, f: F) -> Reswhere Self: Sized,

Available on crate feature ops only.

Apply a function which takes the parameter by value.

source §

fn apply_ref<F: FnOnce(&Self) -> Res>(&self, f: F) -> Res

Available on crate feature ops only.

Apply a function which takes the parameter by shared reference.

source §

fn apply_mut<F: FnOnce(&mut Self) -> Res>(&mut self, f: F) -> Res

Available on crate feature ops only.

Apply a function which takes the parameter by exclusive reference.

source §

impl<T> Az for T

source §

fn az<Dst>(self) -> Dstwhere T: Cast<Dst>,

Casts the value.

source §

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

source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source §

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

source §

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

Mutably borrows from an owned value. Read more

source §

impl<Src, Dst> CastFrom<Src> for Dstwhere Src: Cast<Dst>,

source §

fn cast_from(src: Src) -> Dst

Casts the value.

source §

impl<T> CheckedAs for T

source §

fn checked_as<Dst>(self) -> Option<Dst>where T: CheckedCast<Dst>,

Casts the value.

source §

impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere Src: CheckedCast<Dst>,

source §

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

source §

impl<T> From<T> for T

source §

fn from(t: T) -> T

Returns the argument unchanged.

source §

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

source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source §

impl<T> Mem for Twhere T: ?Sized,

source §

const NEEDS_DROP: bool = _

Available on crate feature mem only.

Whether dropping values of this type matters.

source §

fn mem_needs_drop(&self) -> bool

Available on crate feature mem only.

Returns true if dropping values of this type matters.

source §

fn mem_drop(self)where Self: Sized,

Available on crate feature mem only.

Drops self by running its destructor.

source §

fn mem_forget(self)where Self: Sized,

Available on crate feature mem only.

Forgets about self without running its destructor.

source §

fn mem_replace(&mut self, other: Self) -> Selfwhere Self: Sized,

Available on crate feature mem only.

Replaces self with other, returning the previous value of self.

source §

fn mem_take(&mut self) -> Selfwhere Self: Default,

Available on crate feature mem only.

Replaces self with its default value, returning the previous value of self.

source §

fn mem_swap(&mut self, other: &mut Self)where Self: Sized,

Available on crate feature mem only.

Swaps the value of self and other without deinitializing either one.

source §

fn mem_as_bytes(&self) -> &[u8] ⓘwhere Self: Sync + Unpin,

Available on crate features mem and unsafe_mem only.

View a Sync + Unpin self as &[u8]. Read more

source §

fn mem_as_bytes_mut(&mut self) -> &mut [u8] ⓘwhere Self: Sync + Unpin,

Available on crate features mem and unsafe_mem only.

View a Sync + Unpin self as &mut [u8].

source §

impl<T> OverflowingAs for T

source §

fn overflowing_as<Dst>(self) -> (Dst, bool)where T: OverflowingCast<Dst>,

Casts the value.

source §

impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere Src: OverflowingCast<Dst>,

source §

fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

source §

impl<T> SaturatingAs for T

source §

fn saturating_as<Dst>(self) -> Dstwhere T: SaturatingCast<Dst>,

Casts the value.

source §

impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere Src: SaturatingCast<Dst>,

source §

fn saturating_cast_from(src: Src) -> Dst

Casts the value.

source §

impl<T> Size for T

source §

const BYTE_ALIGN: usize = _

Available on crate feature mem only.

The alignment of this type in bytes.

source §

const BYTE_SIZE: usize = _

Available on crate feature mem only.

The size of this type in bytes.

source §

const PTR_SIZE: usize = 8usize

Available on crate feature mem only.

The size of a pointer in bytes, for the current platform.

source §

fn byte_align(&self) -> usize

Available on crate feature mem only.

Returns the alignment of this type in bytes.

source §

fn byte_size(&self) -> usize

Available on crate feature mem only.

Returns the size of this type in bytes. Read more

source §

fn ptr_ratio(&self) -> (usize, usize)

Available on crate feature mem only.

Returns the size ratio between PTR_SIZE and BYTE_SIZE. Read more

source §

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.

source §

fn to_owned(&self) -> T

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

source §

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

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

source §

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

§

type Error = Infallible

The type returned in the event of a conversion error.

source §

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

Performs the conversion.

source §

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

§

type Error = >::Error

The type returned in the event of a conversion error.

source §

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

source §

impl<T> UnwrappedAs for T

source §

fn unwrapped_as<Dst>(self) -> Dstwhere T: UnwrappedCast<Dst>,

Casts the value.

source §

impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere Src: UnwrappedCast<Dst>,

source §

fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.

source §

impl<T> WrappingAs for T

source §

fn wrapping_as<Dst>(self) -> Dstwhere T: WrappingCast<Dst>,

Casts the value.

source §

impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere Src: WrappingCast<Dst>,

source §

fn wrapping_cast_from(src: Src) -> Dst

Casts the value.

Struct devela::os::linux::process::LinuxSigset

Fields§

Implementations§

impl LinuxSigset

pub const fn size() -> usize

impl LinuxSigset

pub fn set_signal(&mut self, signal: i32)

Trait Implementations§

impl Clone for LinuxSigset

fn clone(&self) -> LinuxSigset

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

impl Debug for LinuxSigset

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

impl Default for LinuxSigset

fn default() -> LinuxSigset

impl Copy for LinuxSigset

Auto Trait Implementations§

impl RefUnwindSafe for LinuxSigset

impl Send for LinuxSigset

impl Sync for LinuxSigset

impl Unpin for LinuxSigset

impl UnwindSafe for LinuxSigset

Blanket Implementations§

impl<T> Also for T

fn also_mut<F: FnOnce(&mut Self)>(self, f: F) -> Self

fn also_ref<F: FnOnce(&Self)>(self, f: F) -> Self

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

fn type_id(&self) -> TypeId

impl<T> AnyExt for Twhere T: Any,

fn type_of(&self) -> TypeId

fn type_name(&self) -> &'static str

fn type_is<T: 'static>(&self) -> bool

fn as_any_ref(&self) -> &dyn Anywhere Self: Sized,

fn as_any_mut(&mut self) -> &mut dyn Anywhere Self: Sized,

fn as_any_box(self: Box<Self>) -> Box<dyn Any>where Self: Sized,

impl<T, Res> Apply<Res> for Twhere T: ?Sized,

fn apply<F: FnOnce(Self) -> Res>(self, f: F) -> Reswhere Self: Sized,

fn apply_ref<F: FnOnce(&Self) -> Res>(&self, f: F) -> Res

fn apply_mut<F: FnOnce(&mut Self) -> Res>(&mut self, f: F) -> Res

impl<T> Az for T

fn az<Dst>(self) -> Dstwhere T: Cast<Dst>,

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

fn borrow(&self) -> &T

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

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

impl<Src, Dst> CastFrom<Src> for Dstwhere Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>where T: CheckedCast<Dst>,

impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Mem for Twhere T: ?Sized,

const NEEDS_DROP: bool = _

fn mem_needs_drop(&self) -> bool

fn mem_drop(self)where Self: Sized,

fn mem_forget(self)where Self: Sized,

fn mem_replace(&mut self, other: Self) -> Selfwhere Self: Sized,

fn mem_take(&mut self) -> Selfwhere Self: Default,

fn mem_swap(&mut self, other: &mut Self)where Self: Sized,

fn mem_as_bytes(&self) -> &[u8] ⓘwhere Self: Sync + Unpin,

fn mem_as_bytes_mut(&mut self) -> &mut [u8] ⓘwhere Self: Sync + Unpin,

impl<T> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)where T: OverflowingCast<Dst>,

impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere Src: OverflowingCast<Dst>,

fn overflowing_cast_from(src: Src) -> (Dst, bool)

impl<T> SaturatingAs for T

fn saturating_as<Dst>(self) -> Dstwhere T: SaturatingCast<Dst>,

impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere Src: SaturatingCast<Dst>,

fn saturating_cast_from(src: Src) -> Dst

impl<T> Size for T

const BYTE_ALIGN: usize = _

const BYTE_SIZE: usize = _

const PTR_SIZE: usize = 8usize

fn byte_align(&self) -> usize

fn byte_size(&self) -> usize

fn ptr_ratio(&self) -> (usize, usize)