Function is_overlapping

src/path.cpp:175–179

Checks if the second string overlaps in memory with the first string

// Checks if the second string overlaps in memory with the first string
inline bool is_overlapping(string_type const& str, const value_type* arg)
{
    std::less< const value_type* > ptr_less{};
    return !(ptr_less(arg, str.data()) || ptr_less(str.data() + str.size(), arg));
}

} // unnamed namespace