Function strTolower

lib/utils.cpp:122–129

}

void strTolower(std::string& str)
{
    // This wrapper exists because Sun's CC does not allow a static_cast
    // from extern "C" int(*)(int) to int(*)(int).
    std::transform(str.cbegin(), str.cend(), str.begin(), [](int c) {
        return std::tolower(c);
    });
}

std::string trim(const std::string& s, const std::string& t)
{