Method clear

crawl-ref/source/message.cc:268–274

    circ_vec() : end(0), has_circled(false) {}

    void clear()
    {
        end = 0;
        has_circled = false;
        for (int i = 0; i < SIZE; ++i)
            data[i] = T();
    }

    int size() const
    {