int main(int argc, char *argv[]){ int port; cout << "Please set server port: "; cin >> port; /* set event handler */ server.setOpenHandler(openHandler); server.setCloseHandler(closeHandler); server.setMessageHandler(messageHandler); server.setPeriodicHandler(periodicHandler); /* start the chatroom server, listen to ip '127.0.0.1' and port '8000' */ server.startServer(port); return 1; }