Function FormatMissionParam

engine/Poseidon/Network/NetworkServer.cpp:522–543

"Title: " for a mission parameter, or "" when the mission has no such parameter. Falls back to the numeric value when no label matches.

    if (_state >= NGSPrepareSide)
    {
        mission = _missionHeader.name;
    }
    _server->UpdateSessionDescription(_state, mission);
}

static bool service_registration_callback(MasterServerServiceRegistration& out, void* userdata)
{
    return ((NetworkServer*)userdata)->FillMasterServerServiceRegistration(out);
}

// Null-safe RString -> std::string (an empty RString may cast to nullptr).
static std::string ToStdString(const RString& value)
{
    return value.GetLength() > 0 ? std::string((const char*)value) : std::string();
}

// "Title: <selected value's label>" for a mission parameter, or "" when the mission
// has no such parameter. Falls back to the numeric value when no label matches.
static std::string FormatMissionParam(const RString& title, const AutoArray<float>& values,
                                      const AutoArray<RString>& texts, float selected)
{
    if (title.GetLength() <= 0)
    {
        return std::string();
    }