Method isPositive

lib/mathlib.cpp:690–695

}

bool MathLib::isPositive(const std::string &str)
{
    if (str.empty())
        return false;
    return !MathLib::isNegative(str);
}

static bool isValidIntegerSuffixIt(std::string::const_iterator it, std::string::const_iterator end, bool supportMicrosoftExtensions=true)
{