Struct rustix_uring::opcode::OpenAt2

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pub struct OpenAt2 { /* private fields */ }
Expand description

Open a file, equivalent to openat2(2).

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impl OpenAt2

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pub fn new( dirfd: impl UseFd, pathname: *const c_char, how: *const OpenHow ) -> Self

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pub const CODE: IoringOp = _

The opcode of the operation. This can be passed to Probe::is_supported to check if this operation is supported with the current kernel.

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pub const fn file_index(self, file_index: Option<DestinationSlot>) -> Self

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pub fn build(self) -> Entry

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Returns the argument unchanged.

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Calls U::from(self).

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type Error = Infallible

The type returned in the event of a conversion error.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.