diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-map.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-map.hh | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/thirdparty/harfbuzz/src/hb-map.hh b/thirdparty/harfbuzz/src/hb-map.hh index bb4a0eb5d1..793dcf22ca 100644 --- a/thirdparty/harfbuzz/src/hb-map.hh +++ b/thirdparty/harfbuzz/src/hb-map.hh @@ -35,8 +35,10 @@ */ template <typename K, typename V, - K kINVALID = hb_is_pointer (K) ? 0 : std::is_signed<K>::value ? hb_int_min (K) : (K) -1, - V vINVALID = hb_is_pointer (V) ? 0 : std::is_signed<V>::value ? hb_int_min (V) : (V) -1> + typename k_invalid_t = K, + typename v_invalid_t = V, + k_invalid_t kINVALID = hb_is_pointer (K) ? 0 : std::is_signed<K>::value ? hb_int_min (K) : (K) -1, + v_invalid_t vINVALID = hb_is_pointer (V) ? 0 : std::is_signed<V>::value ? hb_int_min (V) : (V) -1> struct hb_hashmap_t { static constexpr K INVALID_KEY = kINVALID; @@ -62,8 +64,10 @@ struct hb_hashmap_t hb_copy (o, *this); } - static_assert (std::is_integral<K>::value || hb_is_pointer (K), ""); - static_assert (std::is_integral<V>::value || hb_is_pointer (V), ""); + static_assert (std::is_trivially_copyable<K>::value, ""); + static_assert (std::is_trivially_copyable<V>::value, ""); + static_assert (std::is_trivially_destructible<K>::value, ""); + static_assert (std::is_trivially_destructible<V>::value, ""); struct item_t { @@ -348,19 +352,23 @@ struct hb_hashmap_t struct hb_map_t : hb_hashmap_t<hb_codepoint_t, hb_codepoint_t, + hb_codepoint_t, + hb_codepoint_t, HB_MAP_VALUE_INVALID, HB_MAP_VALUE_INVALID> { using hashmap = hb_hashmap_t<hb_codepoint_t, hb_codepoint_t, + hb_codepoint_t, + hb_codepoint_t, HB_MAP_VALUE_INVALID, HB_MAP_VALUE_INVALID>; hb_map_t () = default; ~hb_map_t () = default; - hb_map_t (hb_map_t& o) = default; - hb_map_t& operator= (const hb_map_t& other) = default; - hb_map_t& operator= (hb_map_t&& other) = default; + hb_map_t (hb_map_t&) = default; + hb_map_t& operator= (const hb_map_t&) = default; + hb_map_t& operator= (hb_map_t&&) = default; hb_map_t (std::initializer_list<hb_pair_t<hb_codepoint_t, hb_codepoint_t>> lst) : hashmap (lst) {} template <typename Iterable, hb_requires (hb_is_iterable (Iterable))> |