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

pub trait OsStrExt {
    fn from_bytes(slice: &[u8]) -> &Self;
    fn as_bytes(&self) -> &[u8];
}

Unix-specific extensions to OsStr.

Required Methods

use std::ffi::OsStr;
use std::os::unix::ffi::OsStrExt;

let bytes = b"foo";
let os_str = OsStr::from_bytes(bytes);
assert_eq!(os_str.to_str(), Some("foo"));

use std::ffi::OsStr;
use std::os::unix::ffi::OsStrExt;

let mut os_str = OsStr::new("foo");
let bytes = os_str.as_bytes();
assert_eq!(bytes, b"foo");

Implementors

• impl OsStrExt for OsStr