Ineed to read from a utf-8 stream, but the inputs are not controlled
by me and it contains malformed utf-8 byte sequences. SBCL will give
me a stream-decoding-error and I tried to called the attempt-resync
However, there are cases (though rare) that after several resync
attempts, I got a type-error, which says a number that is not of type
Well, my question is, what's the recommended way to decode utf-8 stream in SBCL?