Method WrongCommandHandler

include/cli/cli.h:174–177

* @brief Add an handler that will be called when the user enter a wrong command (not existing command or having wrong parameters). * If an handler is not set, the library will print the message "wrong command" on the console. * * @param handler the function to be called when the user enter a wrong command, taking a @c std::ostream& parameter to write on that session con

         * and the command entered.
         */
        void WrongCommandHandler(const std::function< void(std::ostream&, const std::string& cmd) >& handler)
        {
            wrongCmdHandler = handler;
        }

        /**
         * @brief Get a global out stream object that can be used to print on every session currently connected (local and remote)