Enum rustix::backend::thread::futex::Operation

#[repr(u32)]
pub(crate) enum Operation {
    Wait = 0,
    Wake = 1,
    Fd = 2,
    Requeue = 3,
    CmpRequeue = 4,
    WakeOp = 5,
    LockPi = 6,
    UnlockPi = 7,
    TrylockPi = 8,
    WaitBitset = 9,
    WakeBitset = 10,
    WaitRequeuePi = 11,
    CmpRequeuePi = 12,
    LockPi2 = 13,
}

FUTEX_* operations for use with the futex syscall wrappers.

Variants

Wait = 0

FUTEX_WAIT

Wake = 1

FUTEX_WAKE

Fd = 2

FUTEX_FD

Requeue = 3

FUTEX_REQUEUE

CmpRequeue = 4

FUTEX_CMP_REQUEUE

WakeOp = 5

FUTEX_WAKE_OP

LockPi = 6

FUTEX_LOCK_PI

UnlockPi = 7

FUTEX_UNLOCK_PI

TrylockPi = 8

FUTEX_TRYLOCK_PI

WaitBitset = 9

FUTEX_WAIT_BITSET

WakeBitset = 10

FUTEX_WAKE_BITSET

WaitRequeuePi = 11

FUTEX_WAIT_REQUEUE_PI

CmpRequeuePi = 12

FUTEX_CMP_REQUEUE_PI

LockPi2 = 13

FUTEX_LOCK_PI2

Trait Implementations

impl Clone for Operation

fn clone(&self) -> Operation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Operation

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

Formats the value using the given formatter.

impl PartialEq for Operation

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Operation

impl Eq for Operation

impl StructuralPartialEq for Operation