[iter] Fix warnings

This commit is contained in:
Behdad Esfahbod 2019-01-02 17:00:01 -05:00
parent c9d8a07e30
commit c132cda9d9
1 changed files with 5 additions and 5 deletions

View File

@ -163,11 +163,11 @@ struct hb_is_iterable { enum { value = _hb_is_iterable<T, hb_true_t>::value }; }
/* hb_is_iterator() / hb_is_sorted_iterator() */
template<typename Item = void> char _hb_is_iterator (...) {};
template<typename Item> int _hb_is_iterator (hb_iter_of_t<Item> *) {};
template<typename Item> int _hb_is_iterator (hb_iter_of_t<const Item> *) {};
template<typename Item> int _hb_is_iterator (hb_iter_of_t<Item&> *) {};
template<typename Item> int _hb_is_iterator (hb_iter_of_t<const Item&> *) {};
template<typename Item = void> char _hb_is_iterator (...) { return 0; };
template<typename Item> int _hb_is_iterator (hb_iter_of_t<Item> *) { return 0; };
template<typename Item> int _hb_is_iterator (hb_iter_of_t<const Item> *) { return 0; };
template<typename Item> int _hb_is_iterator (hb_iter_of_t<Item&> *) { return 0; };
template<typename Item> int _hb_is_iterator (hb_iter_of_t<const Item&> *) { return 0; };
static_assert (sizeof (char) != sizeof (int), "");
template<typename Iter, typename Item>
struct hb_is_iterator { enum {