chore: import upstream snapshot with attribution

2026-07-13 12:47:05 +08:00
commit 4f3b7da785
7394 changed files with 2005594 additions and 0 deletions
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+/*
+ *  ******************************************************************************
+ *  *
+ *  *
+ *  * This program and the accompanying materials are made available under the
+ *  * terms of the Apache License, Version 2.0 which is available at
+ *  * https://www.apache.org/licenses/LICENSE-2.0.
+ *  *
+ *  * See the NOTICE file distributed with this work for additional
+ *  * information regarding copyright ownership.
+ *  * Unless required by applicable law or agreed to in writing, software
+ *  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ *  * License for the specific language governing permissions and limitations
+ *  * under the License.
+ *  *
+ *  * SPDX-License-Identifier: Apache-2.0
+ *  *****************************************************************************
+ */
+
+//
+//  @author raver119@gmail.com
+//
+
+#ifndef SD_ARRAY_POINTER_H_
+#define SD_ARRAY_POINTER_H_
+
+#include <array/PointerDeallocator.h>
+
+#include <memory>
+
+namespace sd {
+class SD_LIB_EXPORT PointerWrapper {
+ private:
+  void *_pointer = nullptr;
+  std::shared_ptr<PointerDeallocator> _deallocator;
+
+ public:
+  PointerWrapper(void *ptr, const std::shared_ptr<PointerDeallocator> &deallocator = {});
+  PointerWrapper() = default;
+  ~PointerWrapper();
+
+  void *pointer() const;
+
+  template <typename T>
+  T *pointerAsT() const {
+    return reinterpret_cast<T *>(pointer());
+  }
+};
+}  // namespace sd
+
+#endif  // SD_ARRAY_POINTER_H_