multi_integer_stream.hpp

#ifndef PASTELSYS_MULTI_INTEGER_STREAM_HPP
#define PASTELSYS_MULTI_INTEGER_STREAM_HPP

#include "pastel/sys/integer/multi_integer/multi_integer.h"

#include <iostream>
#include <iomanip>

namespace Pastel
{

    template <typename Integer_Settings>
    std::ostream& operator<<(
        std::ostream& stream, 
        const MultiInteger<Integer_Settings>& that)
    {
        integer base = 10;

        if (stream.flags() & std::ios_base::hex)
        {
            base = 16;
        }
        else if (stream.flags() & std::ios_base::oct)
        {
            base = 8;
        }

        stream << that.asString(base);

        if (stream.flags() & std::ios_base::showbase)
        {
            stream << "_" << std::dec << base;
        }

        return stream;
    }

}

#endif