Struct wasi_common::wasi::types::Fdflags

#[repr(transparent)]pub struct Fdflags(_);

Methods

impl Fdflags

pub const APPEND: Fdflags

pub const DSYNC: Fdflags

pub const NONBLOCK: Fdflags

pub const RSYNC: Fdflags

pub const SYNC: Fdflags

pub const fn empty() -> Self

pub const fn all() -> Self

pub fn contains(&self, other: &Fdflags) -> bool

Trait Implementations

impl BitAnd<Fdflags> for Fdflags

type Output = Self

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self::Output

Performs the & operation.

impl BitAndAssign<Fdflags> for Fdflags

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation.

impl BitOr<Fdflags> for Fdflags

type Output = Self

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl BitOrAssign<Fdflags> for Fdflags

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl BitXor<Fdflags> for Fdflags

type Output = Self

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self::Output

Performs the ^ operation.

impl BitXorAssign<Fdflags> for Fdflags

fn bitxor_assign(&mut self, rhs: Self)

Performs the ^= operation.

impl Clone for Fdflags

fn clone(&self) -> Fdflags

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Fdflags

impl Debug for Fdflags

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

Formats the value using the given formatter.

impl Display for Fdflags

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

Formats the value using the given formatter.

impl Eq for Fdflags

impl From<Fdflags> for OFlag

fn from(fdflags: Fdflags) -> Self

Performs the conversion.

impl From<Fdflags> for u16

fn from(e: Fdflags) -> u16

Performs the conversion.

impl From<Fdflags> for i32

fn from(e: Fdflags) -> i32

Performs the conversion.

impl From<OFlag> for Fdflags

fn from(oflags: OFlag) -> Self

Performs the conversion.

impl<'a> GuestType<'a> for Fdflags

fn guest_size() -> u32

Returns the size, in bytes, of this type in the guest memory.

fn guest_align() -> usize

Returns the required alignment of this type, in bytes, for both guest and host memory.

fn read(location: &GuestPtr<Fdflags>) -> Result<Fdflags, GuestError>

Reads this value from the provided ptr.

fn write(location: &GuestPtr<Fdflags>, val: Self) -> Result<(), GuestError>

Writes a value to ptr after verifying that ptr is indeed valid to store val.

impl<'a> GuestTypeTransparent<'a> for Fdflags

fn validate(location: *mut Fdflags) -> Result<(), GuestError>

Checks that the memory at ptr is a valid representation of Self.

impl Hash for Fdflags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Not for Fdflags

type Output = Self

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl PartialEq<Fdflags> for Fdflags

fn eq(&self, other: &Fdflags) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Fdflags) -> bool

This method tests for !=.

impl StructuralEq for Fdflags

impl StructuralPartialEq for Fdflags

impl TryFrom<i32> for Fdflags

type Error = GuestError

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<Fdflags, GuestError>

Performs the conversion.

impl TryFrom<u16> for Fdflags

type Error = GuestError

The type returned in the event of a conversion error.

fn try_from(value: u16) -> Result<Self, GuestError>

Performs the conversion.