Struct PreviousDisposition

Source

pub struct PreviousDisposition { /* private fields */ }

Expand description

Disposition précédente d’un signal, capturée par install et rendue à restore (ADR-066). Représentation opaque : contient l’ancien struct sigaction kernel (borne 32 octets — x86_64 = 32, aarch64 = 24 paddé à 32), même buffer que synchronous_handler::PreviousHandler mais type distinct pour garder étanches les deux faces (faute vs non-faute).

PreviousDisposition

Struct PreviousDisposition Copy item path

Trait Implementations§

impl Debug for PreviousDisposition

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

Auto Trait Implementations§

impl Freeze for PreviousDisposition

impl RefUnwindSafe for PreviousDisposition

impl Send for PreviousDisposition

impl Sync for PreviousDisposition

impl Unpin for PreviousDisposition

impl UnsafeUnpin for PreviousDisposition

impl UnwindSafe for PreviousDisposition

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

type Error = Infallible

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

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

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

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

Struct PreviousDisposition

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

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

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

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

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

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