!747

m {

  static !include #1000774 // CircularFifoBuffer
  
  p {
    long lines = 0, chars = 0;
    CircularFifoBuffer<S> buf = new CircularFifoBuffer<S>(10);
    
    print("Sucking chat...");
    while (true) {
      S s = suckFromChat();
      if (s == "") break;
      ++lines;
      chars += s.length();
      buf.add(s);
    }
    
    print("Chat lines: " + lines + " (total characters w/overhead: " + chars + ")");
    print("Last " + buf.size() + " line(s):");
    print();
    for (S s : buf)
      print("  " + s);
    print();
  }
}