int nghttp2_should_send_window_update(int32_t local_window_size,
                                      int32_t recv_window_size) {
  return recv_window_size > 0 && recv_window_size >= local_window_size / 2;
}
int nghttp2_should_send_window_update(int32_t local_window_size,
                                      int32_t recv_window_size) {
  return recv_window_size > 0 && recv_window_size >= local_window_size / 2;
}