Struct ThreadPtr 

pub struct ThreadPtr(/* private fields */);

Type-safe wrapper around a raw pointer to a Zircon kernel Thread.

Implementations

impl ThreadPtr

pub const unsafe fn from_raw(ptr: *mut c_void) -> Option<Self>

Creates a ThreadPtr from a raw pointer.

Safety

The caller must ensure that ptr is a valid pointer to a live kernel thread.

pub const fn as_raw(self) -> *mut c_void

Returns the raw pointer.

pub unsafe fn resume(self)

Resumes execution of the thread.

Safety

The caller must ensure the thread has not been joined or destroyed.

pub unsafe fn join(self, deadline: zx_instant_mono_t) -> Result<i32, Status>

Joins the thread, waiting for it to exit.

Returns the thread’s return code on success.

Safety

The caller must ensure that the thread has not been joined yet.

pub unsafe fn kill(self)

Kills the thread.

Safety

The caller must ensure the thread is still valid.

pub unsafe fn is_blocked(self) -> bool

Checks if the thread is currently blocked.

Safety

The caller must ensure that the thread pointer is still valid and the underlying thread has not been destroyed or joined.

pub unsafe fn current() -> Self

Returns a ThreadPtr representing the currently executing thread.

Safety

The caller must ensure that this function is called after multi-threading has been initialized (i.e. after LK_INIT_LEVEL_THREADING).

pub unsafe fn fxt_ref(self) -> FxtRef

Returns the thread’s process and thread KOIDs.

Safety

The caller must ensure that the thread pointer is still valid and the underlying thread has not been destroyed.

Trait Implementations

impl Clone for ThreadPtr

fn clone(&self) -> ThreadPtr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ThreadPtr

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

Formats the value using the given formatter.

impl PartialEq for ThreadPtr

fn eq(&self, other: &ThreadPtr) -> 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 ThreadPtr

impl Eq for ThreadPtr

impl Send for ThreadPtr

impl StructuralPartialEq for ThreadPtr

impl Sync for ThreadPtr