Method addMessage

test/test_buffer_rcv.cpp:83–95

@returns 0 on success, the result of rcv_buffer::insert(..) once it failed

    /// @returns 0 on success, the result of rcv_buffer::insert(..) once it failed
    int addMessage(size_t msg_len_pkts, int msgno, int start_seqno, bool out_of_order = false, int ts = 0)
    {
        for (size_t i = 0; i < msg_len_pkts; ++i)
        {
            const bool pb_first = (i == 0);
            const bool pb_last = (i == (msg_len_pkts - 1));
            const int res = addPacket(start_seqno + int(i), msgno, pb_first, pb_last, out_of_order, ts);

            if (res != 0)
                return res;
        }
        return 0;
    }

    void generatePayload(char* dst, size_t len, int seqno) { std::iota(dst, dst + len, (char)seqno); }