Struct arceos_posix_api::ctypes::msghdr

#[repr(C)]pub struct msghdr {
    pub msg_name: *mut c_void,
    pub msg_namelen: socklen_t,
    pub msg_iov: *mut iovec,
    pub msg_iovlen: c_int,
    pub __pad1: c_int,
    pub msg_control: *mut c_void,
    pub msg_controllen: socklen_t,
    pub __pad2: c_int,
    pub msg_flags: c_int,
}

Fields§

§msg_name: *mut c_void§msg_namelen: socklen_t§msg_iov: *mut iovec§msg_iovlen: c_int§__pad1: c_int§msg_control: *mut c_void§msg_controllen: socklen_t§__pad2: c_int§msg_flags: c_int

Trait Implementations§

impl Clone for msghdr

fn clone(&self) -> msghdr

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 Debug for msghdr

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

Formats the value using the given formatter. Read more

impl Default for msghdr

fn default() -> Self

Returns the “default value” for a type. Read more

impl Copy for msghdr

Auto Trait Implementations§

impl RefUnwindSafe for msghdr

impl !Send for msghdr

impl !Sync for msghdr

impl Unpin for msghdr

impl UnwindSafe for msghdr

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere 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> ToOwned for Twhere T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for Twhere 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 Twhere 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.