Struct Coding

pub struct Coding(/* private fields */);

Coding information derived from a Windows code page.

Implementations

impl Coding

pub fn new(cp: u16) -> Result<Self, ConvertError>

Get an encoding for the given code page.

Errors

Will fail with ConvertError::UnknownCodepage or ConvertError::UnsupportedCodepage if an encoding for the given page is unavailable.

pub fn encode<'a, S>(&self, src: S) -> Result<Vec<u8>, ConvertError>

where S: Into<Cow<'a, str>>,

Encode a UTF-8 string into a byte vector according to this encoding.

Errors

Returns ConvertError::StringEncoding if any character cannot be encoded.

pub fn decode<'a>(&self, src: &'a [u8]) -> Result<Cow<'a, str>, ConvertError>

Decode a byte vector into UTF-8 Cow<str> according to this encoding.

Errors

Returns ConvertError::StringDecoding if any character cannot be decoded.

pub fn decode_lossy<'a>(&self, src: &'a [u8]) -> Cow<'a, str>

Decode a byte vector into UTF-8 Cow<str> according to this encoding. Replace any bytes that cannot be encoded with the Unicode “replacement character” (\u{fffd}).

Trait Implementations

impl Clone for Coding

fn clone(&self) -> Coding

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Coding

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.