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

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impl SyscallArg

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pub fn from_raw(raw: u64) -> Self

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pub fn raw(&self) -> u64

Trait Implementations§

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impl Clone for SyscallArg

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fn clone(&self) -> SyscallArg

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SyscallArg

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

Formats the value using the given formatter. Read more
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impl Default for SyscallArg

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fn default() -> SyscallArg

Returns the “default value” for a type. Read more
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impl From<SyscallArg> for DeviceType

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for FileMode

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for UncheckedSignal

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for UserAddress

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for UserCString

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl<T> From<SyscallArg> for UserRef<T>

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fn from(arg: SyscallArg) -> UserRef<T>

Converts to this type from the input type.
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impl From<SyscallArg> for bool

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for i32

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for i64

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for u32

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for u64

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<SyscallArg> for usize

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fn from(arg: SyscallArg) -> Self

Converts to this type from the input type.
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impl From<UserAddress> for SyscallArg

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fn from(value: UserAddress) -> Self

Converts to this type from the input type.
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impl From<bool> for SyscallArg

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fn from(value: bool) -> Self

Converts to this type from the input type.
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impl From<u64> for SyscallArg

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fn from(value: u64) -> Self

Converts to this type from the input type.
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impl From<usize> for SyscallArg

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fn from(value: usize) -> Self

Converts to this type from the input type.
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impl LowerHex for SyscallArg

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

Formats the value using the given formatter.
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impl PartialEq for SyscallArg

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for SyscallArg

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impl Eq for SyscallArg

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impl StructuralPartialEq for SyscallArg

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> AsAny for T
where T: Any,

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fn as_any(&self) -> &(dyn Any + 'static)

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fn type_name(&self) -> &'static str

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> Encode<Ambiguous1> for T

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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impl<T> Encode<Ambiguous2> for T

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more