pub unsafe fn PyBytesWriter_Create(size: isize) -> *mut PyBytesWriterAvailable on
docsrs or not (Py_3_15 and non-Py_LIMITED_API) only.pub unsafe fn PyBytesWriter_Create(size: isize) -> *mut PyBytesWriterdocsrs or not (Py_3_15 and non-Py_LIMITED_API) only.