Function PyWeakref_GET_OBJECT

python27-sys/src/weakrefobject.rs:61–68

(_ref: *mut PyObject)

#[inline(always)]
pub unsafe fn PyWeakref_GET_OBJECT(_ref: *mut PyObject) -> *mut PyObject {
    let obj = (*(_ref as *mut PyWeakReference)).wr_object;
    if Py_REFCNT(obj) > 0 {
        obj
    } else {
        Py_None()
    }
}