Trait std::os::wasi::ffi::OsStringExt

1.0.0· source · [−]
pub trait OsStringExt: Sealed {
    fn from_vec(vec: Vec<u8>) -> Self;

    fn into_vec(self) -> Vec<u8>ⓘ
Notable traits for Vec<u8, A>
impl<A: Allocator> Write for Vec<u8, A>
;
}
This is supported on WASI only.
Expand description

Platform-specific extensions to OsString.

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 OsString from a byte vector.

See the module documentation for an example.

Yields the underlying byte vector of this OsString.

See the module documentation for an example.

Implementors