error: non-ASCII character in byte constant --> $DIR/multibyte-escapes.rs:4:7 | LL | b'µ'; | ^ byte constant must be ASCII | help: if you meant to use the unicode code point for 'µ', use a \xHH escape | LL | b'\xB5'; | ~~~~ error: non-ASCII character in byte constant --> $DIR/multibyte-escapes.rs:9:7 | LL | b'字'; | ^^ | | | byte constant must be ASCII | this multibyte character does not fit into a single byte error: non-ASCII character in byte constant --> $DIR/multibyte-escapes.rs:14:7 | LL | b"字"; | ^^ byte constant must be ASCII | help: if you meant to use the UTF-8 encoding of '字', use \xHH escapes | LL | b"\xE5\xAD\x97"; | ~~~~~~~~~~~~ error: aborting due to 3 previous errors