[docs] [issue9738] Document the encoding of functions bytes arguments of the C API

Alexander Belopolsky <belopolsky@users.sourceforge.net> added the comment: Victor, Here is an interesting case for your collection: PyDict_GetItemString. Note that it is documented as not setting error, but in fact it may if encoding fails. This rarely an issue because most uses of PyDict_GetItemString are with an ASCII string literal. ---------- _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue9738> _______________________________________