utf8-io
Traits and types for UTF-8 I/O
utf8-ioTraits and types for UTF-8 I/O
utf8-io defines several utilities for performing UTF-8 I/O.
[ReadStr] and [WriteStr] are traits which extend [Read] and [Write]
providing read_str and write_str functions for reading and writing UTF-8
data.
[Utf8Reader] and [Utf8Writer] implement ReadStr and WriteStr and
wrap arbitrary Read and Write implementations. Utf8Reader translates
invalid UTF-8 encodings into replacements (U+FFFD), while Utf8Writer
reports errors on invalid UTF-8 encodings. Both ensure that scalar values
are never split at the end of a buffer.
[Utf8Duplexer] represents an interactive stream and implements both
ReadStr and WriteStr.