Function eventLoopJobWrapper

src/PyEventLoop.cc:19–33

* @brief Wrapper to decrement the counter of queueing event-loop jobs after the job finishes */

 * @brief Wrapper to decrement the counter of queueing event-loop jobs after the job finishes
 */
static PyObject *eventLoopJobWrapper(PyObject *jobFn, PyObject *Py_UNUSED(_)) {
  PyObject *ret = PyObject_CallObject(jobFn, NULL);
  Py_XDECREF(ret); // don't care about its return value

  PyObject *type, *value, *traceback;
  PyErr_Fetch(&type, &value, &traceback); // Protects `decCounter()`. If the error indicator is set, Python cannot make further function calls.
  PyEventLoop::_locker->decCounter();
  PyErr_Restore(type, value, traceback);

  if (PyErr_Occurred()) {
    return NULL;
  } else {
    Py_RETURN_NONE;
  }
}
static PyMethodDef loopJobWrapperDef = {"eventLoopJobWrapper", eventLoopJobWrapper, METH_NOARGS, NULL};

static PyObject *_enqueueWithDelay(PyObject *_loop, PyEventLoop::AsyncHandle::id_t handleId, PyObject *jobFn, double delaySeconds, bool repeat);