void Configuration::PrintOptions

(

)

const

Definition at line 649 of file Configuration.cc.

References fVariables, Max(), str, var(), and VarAsStr().

Referenced by AddEnv(), and Parse().

{
    cout << "Options propagated to program:" << endl;

    int maxlen = 0;
    for (map<string,po::variable_value>::const_iterator m=fVariables.begin();
         m!=fVariables.end(); m++)
        Max(maxlen, m->first.length());

    cout.setf(ios_base::left);

    // =============> Implement prining of options in use
    for (map<string,po::variable_value>::const_iterator m=fVariables.begin();
         m!=fVariables.end(); m++)
    {
        const po::variable_value &v = m->second;

        ostringstream str;

        if (v.value().type()==typeid(bool))
            str << " bool";
        if (v.value().type()==typeid(string))
            str << " string";
        if (v.value().type()==typeid(int16_t))
            str << " int16_t";
        if (v.value().type()==typeid(int32_t))
            str << " int32_t";
        if (v.value().type()==typeid(int64_t))
            str << " int64_t";
        if (v.value().type()==typeid(uint16_t))
            str << " uint16_t";
        if (v.value().type()==typeid(uint32_t))
            str << " uint32_t";
        if (v.value().type()==typeid(uint64_t))
            str << " uint64_t";
        if (v.value().type()==typeid(float))
            str << " float";
        if (v.value().type()==typeid(double))
            str << " double";
        if (v.value().type()==typeid(Hex<uint16_t>))
            str << " Hex<uint16_t>";
        if (v.value().type()==typeid(Hex<uint32_t>))
            str << " Hex<uint32_t>";
        if (v.value().type()==typeid(Hex<uint64_t>))
            str << " Hex<uint64_t>";
        if (v.value().type()==typeid(vector<string>))
            str << " vector<string>";
        if (v.value().type()==typeid(vector<int16_t>))
            str << " vector<int16_t>";
        if (v.value().type()==typeid(vector<int32_t>))
            str << " vector<int32_t>";
        if (v.value().type()==typeid(vector<int64_t>))
            str << " vector<int64_t>";
        if (v.value().type()==typeid(vector<uint16_t>))
            str << " vector<uint16_t>";
        if (v.value().type()==typeid(vector<uint32_t>))
            str << " vector<uint32_t>";
        if (v.value().type()==typeid(vector<uint64_t>))
            str << " vector<uint64_t>";
        if (v.value().type()==typeid(vector<float>))
            str << " vector<float>";
        if (v.value().type()==typeid(vector<double>))
            str << " vector<double>";

        if (str.str().empty())
            str << " unknown[" << v.value().type().name() << "]";

        const string var = VarAsStr(v);
        cout << setw(maxlen) << m->first;
        if (!var.empty())
            cout << " = ";
        cout << var << "   #" << str.str();

        if (v.defaulted())
            cout << " [default]";
        if (v.empty())
            cout << " [empty]";

        cout << endl;
    }

    cout << endl;
}

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