Re: [Python-Dev] __qualname__ format question

Sun, 25 Jun 2017 05:45:03 -0700 

25.06.17 15:06, Christian Tismer пише:

by chance, I stumbled over

     meth_get__qualname__

in methodobject.c and

     calculate_qualname

in descrobject.c .

The first uses

     res = PyUnicode_FromFormat("%S.%s", type_qualname, m->m_ml->ml_name);

and the latter uses

     res = PyUnicode_FromFormat("%S.%S", type_qualname, descr->d_name);

To my knowledge, the "%S" character is undefined in C99 and C11.

Q: Why this character, and why this difference?


Se the documentation of PyUnicode_FromFormat().

https://docs.python.org/3/c-api/unicode.html#c.PyUnicode_FromFormat

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