2016-12-21 14:06 GMT+01:00 Serhiy Storchaka <storch...@gmail.com>:
>> These functions are private. Would it be possible to not export them?
>
> Private functions used in public macros (like _Py_NewReference) should be
> exported.
Ah, _Py_NewReference is used in the PyObject_INIT(op, typeobj) *macro*, right.
IMO it's an issue with our public API: for the stable ABI, we should
replace such macro with a function which hides implementation details.
Example from pystate.h:
#ifdef Py_BUILD_CORE
PyAPI_DATA(_Py_atomic_address) _PyThreadState_Current;
# define PyThreadState_GET() \
((PyThreadState*)_Py_atomic_load_relaxed(&_PyThreadState_Current))
#else
# define PyThreadState_GET() PyThreadState_Get()
#endif
Ok, now why should _Py_PrintReferences() function be exported? This
private function is only called from Py_FinalizeEx(). It is not used
in a macro.
Victor
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