__Pyx_CheckKeywordStrings  439 third_party/bintrees/bintrees/cwalker.c static CYTHON_INLINE int __Pyx_CheckKeywordStrings(PyObject *kwdict, const char* function_name, int kw_allowed); /*proto*/
__Pyx_CheckKeywordStrings  576 third_party/bintrees/bintrees/cwalker.c   if (unlikely(__pyx_kwds) && unlikely(PyDict_Size(__pyx_kwds) > 0) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "__cinit__", 0))) return -1;