Struct ruspiro_lock::spinlock::Spinlock

#[repr(C)]
pub struct Spinlock { /* fields omitted */ }

Methods

impl Spinlock

pub const fn new() -> Spinlock

Create a new Spinlock. To ensure it is shared between cores, it's typically assigned to a static variable

Example

static LOCK: Spinlock = Spinlock::new();

pub fn aquire(&self)

Aquire a spinlock. This will block the current core until the lock could be aquired.

Example

static LOCK: Spinlock = Spinlock::new();
    LOCK.aquire();
    // execution continues only if the lock could be aquired

pub fn release(&self)

Release an aquired spinlock.

Example

static LOCK: Spinlock = Spinlock::new();
    LOCK.release();

Trait Implementations

impl Debug for Spinlock

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

Formats the value using the given formatter.