According https://en.cppreference.com/w/cpp/io/strstream, it has been deprecated since C++98! The Clang + Linux build systems to not have it at all, or at least be hiding it. We can just use `std::stringstream` instead, I think.
According https://en.cppreference.com/w/cpp/io/strstream, it has been deprecated since C++98! The Clang + Linux build systems to not have it at all, or at least be hiding it. We can just use `std::stringstream` instead, I think.