Trait std::os::unix::ffi::OsStrExt

1.0.0 · source ·

pub trait OsStrExt: Sealed {
 fn from_bytes(slice: &[u8]) -> &Self;
 fn as_bytes(&self) -> &[u8]iNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8];
}

Available on Unix only.

Expand description

Platform-specific extensions to OsStr.

This trait is sealed: it cannot be implemented outside the standard library. This is so that future additional methods are not breaking changes.

Required Methods

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fn from_bytes(slice: &[u8]) -> &Self

Creates an OsStr from a byte slice.

See the module documentation for an example.

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fn as_bytes(&self) -> &[u8]iNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]

Gets the underlying byte view of the OsStr slice.

See the module documentation for an example.

Implementors

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impl OsStrExt for OsStr