filedesc

Struct filedesc

pub struct filedesc {
    pub fd_files: *mut fdescenttbl,
    pub fd_map: *mut c_ulong,
    pub fd_freefile: c_int,
    pub fd_refcnt: c_int,
    pub fd_holdcnt: c_int,
    pub fd_holdleaderscount: c_int,
    pub fd_holdleaderswakeup: c_int,
    /* private fields */
}

Fields§

§fd_files: *mut fdescenttbl§fd_map: *mut c_ulong§fd_freefile: c_int§fd_refcnt: c_int§fd_holdcnt: c_int§fd_holdleaderscount: c_int§fd_holdleaderswakeup: c_int

Trait Implementations§

impl Clone for filedesc

fn clone(&self) -> filedesc

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for filedesc

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

Formats the value using the given formatter. Read more

impl Copy for filedesc

Auto Trait Implementations§

impl Freeze for filedesc

impl RefUnwindSafe for filedesc

impl !Send for filedesc

impl !Sync for filedesc

impl Unpin for filedesc

impl UnwindSafe for filedesc

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: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. 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.