Function equal

src/fl/stl/algorithm.h:96–105

template <typename Iterator1, typename Iterator2>
bool equal(Iterator1 first1, Iterator1 last1, Iterator2 first2) FL_NOEXCEPT {
    while (first1 != last1) {
        if (*first1 != *first2) {
            return false;
        }
        ++first1;
        ++first2;
    }
    return true;
}

template <typename Iterator1, typename Iterator2, typename BinaryPredicate>
bool equal(Iterator1 first1, Iterator1 last1, Iterator2 first2, BinaryPredicate pred) FL_NOEXCEPT {