std::os::unix::ffi

Trait OsStrExt

1.0.0 · source
pub trait OsStrExt: Sealed {
    // Required methods
    fn from_bytes(slice: &[u8]) -> &Self;
    fn as_bytes(&self) -> &[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§

1.0.0 · source

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

Creates an OsStr from a byte slice.

See the module documentation for an example.

1.0.0 · source

fn as_bytes(&self) -> &[u8]

Gets the underlying byte view of the OsStr slice.

See the module documentation for an example.

Object Safety§

This trait is not object safe.

Implementors§

1.0.0 · source§

impl OsStrExt for OsStr