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| author | untodesu <kirill@untode.su> | 2025-03-15 16:22:09 +0500 |
|---|---|---|
| committer | untodesu <kirill@untode.su> | 2025-03-15 16:22:09 +0500 |
| commit | 3bf42c6ff3805a0d42bbc661794a95ff31bedc26 (patch) | |
| tree | 05049955847504808d6bed2bb7b155f8b03807bb /deps/include/entt/meta/pointer.hpp | |
| parent | 02294547dcde0d4ad76e229106702261e9f10a51 (diff) | |
| download | voxelius-3bf42c6ff3805a0d42bbc661794a95ff31bedc26.tar.bz2 voxelius-3bf42c6ff3805a0d42bbc661794a95ff31bedc26.zip | |
Add whatever I was working on for the last month
Diffstat (limited to 'deps/include/entt/meta/pointer.hpp')
| -rw-r--r-- | deps/include/entt/meta/pointer.hpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/deps/include/entt/meta/pointer.hpp b/deps/include/entt/meta/pointer.hpp new file mode 100644 index 0000000..093ce2d --- /dev/null +++ b/deps/include/entt/meta/pointer.hpp @@ -0,0 +1,51 @@ +// IWYU pragma: always_keep
+
+#ifndef ENTT_META_POINTER_HPP
+#define ENTT_META_POINTER_HPP
+
+#include <memory>
+#include <type_traits>
+#include "type_traits.hpp"
+
+namespace entt {
+
+/**
+ * @brief Makes plain pointers pointer-like types for the meta system.
+ * @tparam Type Element type.
+ */
+template<typename Type>
+struct is_meta_pointer_like<Type *>
+ : std::true_type {};
+
+/**
+ * @brief Partial specialization used to reject pointers to arrays.
+ * @tparam Type Type of elements of the array.
+ * @tparam N Number of elements of the array.
+ */
+template<typename Type, std::size_t N>
+// NOLINTNEXTLINE(cppcoreguidelines-avoid-c-arrays, modernize-avoid-c-arrays)
+struct is_meta_pointer_like<Type (*)[N]>
+ : std::false_type {};
+
+/**
+ * @brief Makes `std::shared_ptr`s of any type pointer-like types for the meta
+ * system.
+ * @tparam Type Element type.
+ */
+template<typename Type>
+struct is_meta_pointer_like<std::shared_ptr<Type>>
+ : std::true_type {};
+
+/**
+ * @brief Makes `std::unique_ptr`s of any type pointer-like types for the meta
+ * system.
+ * @tparam Type Element type.
+ * @tparam Args Other arguments.
+ */
+template<typename Type, typename... Args>
+struct is_meta_pointer_like<std::unique_ptr<Type, Args...>>
+ : std::true_type {};
+
+} // namespace entt
+
+#endif
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