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

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

source

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

Creates an OsStr from a byte slice.

See the module documentation for an example.

source

fn as_bytes(&self) -> &[u8] ⓘ

Gets the underlying byte view of the OsStr slice.

See the module documentation for an example.

Implementors§