Struct libc::iocb

#[repr(C)]pub struct iocb {
    pub aio_data: __u64,
    pub aio_key: __u32,
    pub aio_rw_flags: __kernel_rwf_t,
    pub aio_lio_opcode: __u16,
    pub aio_reqprio: __s16,
    pub aio_fildes: __u32,
    pub aio_buf: __u64,
    pub aio_nbytes: __u64,
    pub aio_offset: __s64,
    pub aio_flags: __u32,
    pub aio_resfd: __u32,
    /* private fields */
}

Fields§

§aio_data: __u64§aio_key: __u32§aio_rw_flags: __kernel_rwf_t§aio_lio_opcode: __u16§aio_reqprio: __s16§aio_fildes: __u32§aio_buf: __u64§aio_nbytes: __u64§aio_offset: __s64§aio_flags: __u32§aio_resfd: __u32

Trait Implementations§

impl Clone for iocb

fn clone(&self) -> iocb

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Copy for iocb

Auto Trait Implementations§

impl Freeze for iocb

impl RefUnwindSafe for iocb

impl Send for iocb

impl Sync for iocb

impl Unpin for iocb

impl UnwindSafe for iocb

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> CloneToUninit for T
where T: Copy,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> CloneToUninit for T
where T: Clone,

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. 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 = Infallible

The type returned in the event of a conversion error.

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

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.