Class AddConstToPointer

include/hspp.h:863–868

{
    template <typename T>
    struct AddConstToPointer
    {
        using type = std::conditional_t<
            !std::is_pointer_v<T>, T,
            std::add_pointer_t<std::add_const_t<std::remove_pointer_t<T>>>>;
    };
    template <typename T>
    using AddConstToPointerT = typename AddConstToPointer<T>::type;