Method str

lib/mathlib.cpp:74–106

}

std::string MathLib::value::str() const
{
    std::ostringstream ostr;
    if (mType == MathLib::value::Type::FLOAT) {
        if (std::isnan(mDoubleValue))
            return "nan.0";
        if (std::isinf(mDoubleValue))
            return (mDoubleValue > 0) ? "inf.0" : "-inf.0";

        ostr.precision(9);
        ostr << std::fixed << mDoubleValue;

        // remove trailing zeros
        std::string ret(ostr.str());
        std::string::size_type pos = ret.size() - 1U;
        while (ret[pos] == '0')
            pos--;
        if (ret[pos] == '.')
            ++pos;

        return ret.substr(0, pos+1);
    }

    if (mIsUnsigned)
        ostr << static_cast<biguint>(mIntValue) << "U";
    else
        ostr << mIntValue;
    if (mType == MathLib::value::Type::LONG)
        ostr << "L";
    else if (mType == MathLib::value::Type::LONGLONG)
        ostr << "LL";
    return ostr.str();
}

void MathLib::value::promote(const MathLib::value &v)
{