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Sigcontrol

syscall::sigabi

Struct Sigcontrol

#[repr(C)]pub struct Sigcontrol {
    pub word: [AtomicU64; 2],
    pub sender_infos: [AtomicU64; 32],
    pub control_flags: SigatomicUsize,
    pub saved_ip: NonatomicUsize,
    pub saved_archdep_reg: NonatomicUsize,
    pub saved_excp_code: NonatomicUsize,
    pub saved_excp_addr: NonatomicUsize,
}

Expand description

Signal runtime struct for a thread

Fields§

§word: [AtomicU64; 2]§sender_infos: [AtomicU64; 32]§control_flags: SigatomicUsize§saved_ip: NonatomicUsize§saved_archdep_reg: NonatomicUsize§saved_excp_code: NonatomicUsize§saved_excp_addr: NonatomicUsize

Implementations§

impl Sigcontrol

pub fn currently_pending_unblocked(&self, proc: &SigProcControl) -> u64

pub fn set_allowset(&self, new_allowset: u64) -> u64

Trait Implementations§

impl Debug for Sigcontrol

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

Formats the value using the given formatter. Read more

impl Default for Sigcontrol

fn default() -> Self

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

Auto Trait Implementations§

impl !Freeze for Sigcontrol

impl RefUnwindSafe for Sigcontrol

impl Send for Sigcontrol

impl Sync for Sigcontrol

impl Unpin for Sigcontrol

impl UnsafeUnpin for Sigcontrol

impl UnwindSafe for Sigcontrol

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

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.

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

Performs the conversion.