Function base65536::decode_buf [−] [src]

pub fn decode_buf<T: ?Sized>(
    input: &T, 
    buf: &mut Vec<u8>, 
    ignore_garbage: bool
) -> DecodeResult<()> where
    T: AsRef<str>,

Decode from a reference to a base65536-encoded string as octets. Writes into the supplied output buffer, growing it if needed.

Errors

If the input string contains a character not inside of a base65536 block, Error::InvalidCodePoint will be retuned, along with the bad character, and it's position in the input.

Note that decode and decode_buf are very strict by default, even failing on line breaks (such as those generated by encode and encode_buf when wrapping is enabled), as to match behaviour with the original implementation. To prevent this, use with the ignore_garbage option.

If the base65536 stream continues after a terminating padding character, Error::InvalidLength is returned.

Examples

use base65536::decode_buf;

let mut buf = Vec::new();
decode_buf("㘁ᔃ", &mut buf, false)?;
assert_eq!(vec![1, 2, 3], buf);

let mut buf = Vec::new();
decode_buf("驨ꍬ啯𒁷ꍲᕤ", &mut buf, false)?;
assert_eq!("hello world", String::from_utf8(buf)?);