diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-array.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-array.hh | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/thirdparty/harfbuzz/src/hb-array.hh b/thirdparty/harfbuzz/src/hb-array.hh index ab0dd6ebe3..0beffb078f 100644 --- a/thirdparty/harfbuzz/src/hb-array.hh +++ b/thirdparty/harfbuzz/src/hb-array.hh @@ -50,14 +50,20 @@ struct hb_array_t : hb_iter_with_fallback_t<hb_array_t<Type>, Type&> /* * Constructors. */ - hb_array_t () : arrayZ (nullptr), length (0), backwards_length (0) {} - hb_array_t (Type *array_, unsigned int length_) : arrayZ (array_), length (length_), backwards_length (0) {} + hb_array_t () = default; + hb_array_t (const hb_array_t&) = default; + ~hb_array_t () = default; + hb_array_t& operator= (const hb_array_t&) = default; + hb_array_t& operator= (hb_array_t&&) = default; + + constexpr hb_array_t (std::nullptr_t) : hb_array_t () {} + constexpr hb_array_t (Type *array_, unsigned int length_) : arrayZ (array_), length (length_) {} template <unsigned int length_> - hb_array_t (Type (&array_)[length_]) : arrayZ (array_), length (length_), backwards_length (0) {} + constexpr hb_array_t (Type (&array_)[length_]) : hb_array_t (array_, length_) {} template <typename U, hb_enable_if (hb_is_cr_convertible(U, Type))> - hb_array_t (const hb_array_t<U> &o) : + constexpr hb_array_t (const hb_array_t<U> &o) : hb_iter_with_fallback_t<hb_array_t, Type&> (), arrayZ (o.arrayZ), length (o.length), backwards_length (o.backwards_length) {} template <typename U, @@ -281,9 +287,9 @@ struct hb_array_t : hb_iter_with_fallback_t<hb_array_t<Type>, Type&> */ public: - Type *arrayZ; - unsigned int length; - unsigned int backwards_length; + Type *arrayZ = nullptr; + unsigned int length = 0; + unsigned int backwards_length = 0; }; template <typename T> inline hb_array_t<T> hb_array (T *array, unsigned int length) @@ -302,14 +308,20 @@ struct hb_sorted_array_t : static constexpr bool is_random_access_iterator = true; static constexpr bool is_sorted_iterator = true; - hb_sorted_array_t () : hb_array_t<Type> () {} - hb_sorted_array_t (Type *array_, unsigned int length_) : hb_array_t<Type> (array_, length_) {} + hb_sorted_array_t () = default; + hb_sorted_array_t (const hb_sorted_array_t&) = default; + ~hb_sorted_array_t () = default; + hb_sorted_array_t& operator= (const hb_sorted_array_t&) = default; + hb_sorted_array_t& operator= (hb_sorted_array_t&&) = default; + + constexpr hb_sorted_array_t (std::nullptr_t) : hb_sorted_array_t () {} + constexpr hb_sorted_array_t (Type *array_, unsigned int length_) : hb_array_t<Type> (array_, length_) {} template <unsigned int length_> - hb_sorted_array_t (Type (&array_)[length_]) : hb_array_t<Type> (array_) {} + constexpr hb_sorted_array_t (Type (&array_)[length_]) : hb_array_t<Type> (array_) {} template <typename U, hb_enable_if (hb_is_cr_convertible(U, Type))> - hb_sorted_array_t (const hb_array_t<U> &o) : + constexpr hb_sorted_array_t (const hb_array_t<U> &o) : hb_iter_t<hb_sorted_array_t, Type&> (), hb_array_t<Type> (o) {} template <typename U, |