Trait std::os::wasi::ffi::OsStrExt

pub trait OsStrExt: Sealed {
    fn from_bytes(slice: &[u8]) -> &Self;
    fn as_bytes(&self) -> &[u8];
}
Notable traits for &[u8] 
impl Read for &[u8]
impl Write for &mut [u8]
This is supported on WASI only.

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

Creates an OsStr from a byte slice.

See the module documentation for an example.

Notable 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

© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/os/wasi/ffi/trait.OsStrExt.html