This should fill a :ctype:`Py_buffer` with the necessary data for
exporting the type. The signature of :data:`getbufferproc` is ``int
- (PyObject *obj, PyObject *view, int flags)``. *obj* is the object to
+ (PyObject *obj, Py_buffer *view, int flags)``. *obj* is the object to
export, *view* is the :ctype:`Py_buffer` struct to fill, and *flags* gives
the conditions the caller wants the memory under. (See
:cfunc:`PyObject_GetBuffer` for all flags.) :cmember:`bf_getbuffer` is