static void reportToChat(final S s) {
  reportToChat(s, false);
}

static void reportToChat(final S s, boolean silent) {
  Class javax = getJavaX();
  if (!_inCore()) {
    call(javax, "reportToChat", s, silent);
    ret;
  }
  
  if (s == null || s.length() == 0) return;
  if (!silent)
    print("reportToChat: " + quote(s));
  reportToChat_getChatThread().add(runnable {
    startChatServerIfNotUp();
    waitForChatServer();
    chatSend(s);
  });
}

static Q reportToChat_q;

static Q reportToChat_getChatThread() {
  if (reportToChat_q == null)
    reportToChat_q = new Q("reportToChat", true);
  return reportToChat_q;
}