CPython 3.1.1 docs error in noddy3 example?

[Alf P. Steinbach /Usenet]

"Extending and Embedding the Python Interpreter" §2.1.2, the noddy3 extension
module example, uses "S" as format character for string arguments in its call to
PyArg_ParseTupleAndKeywords.

This causes Noddy to only accept bytes as arguments, instead of strings (format
"U").

I suspect this is a leftover from Python 2.x, where strings were bytes, and that
this is a bug?


Cheers,

- Alf