Enum Wtf16 

pub enum Wtf16 {}

The WTF-16 encoding: arbitrary, ill-formed-surrogate-tolerant UTF-16 stored as u16 code units.

This is the v1 encoding and the representation Windows wide (*W) APIs consume directly. It is a pure type-level marker and is never constructed.

Trait Implementations

impl WtfEncoding for Wtf16

const NUL: u16 = 0

The NUL code unit (U+0000) used as the always-present buffer terminator.

type Unit = u16

The code unit this encoding stores (u16 for Wtf16).

fn encode_str(s: &str) -> Vec<u16>

Encode a UTF-8 str into this encoding’s code units.

fn decode(units: &[u16]) -> Option<String>

Decode content code units to a String if they are well-formed for this encoding, or None if they are ill-formed (e.g. an unpaired surrogate), which a strict String cannot represent.

fn decode_lossy(units: &[u16]) -> String

Decode content code units to a String, replacing any ill-formed sequence with the Unicode replacement character (U+FFFD).

fn eq_str(units: &[u16], s: &str) -> bool

Whether content code units equal the UTF-8 str s under this encoding.

fn debug_fmt(units: &[u16], f: &mut Formatter<'_>) -> Result

Write the escaped debug form of units, like OsStr: quoted, with control and non-printable characters escaped.