1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_UTILS_MEMORY_LIBPURGEABLEMEM_CPP_INCLUDE_PM_SMARTPTR_UTIL_H 17 #define OHOS_UTILS_MEMORY_LIBPURGEABLEMEM_CPP_INCLUDE_PM_SMARTPTR_UTIL_H 18 19 #include "pm_ptr_util.h" 20 21 namespace OHOS { 22 namespace PurgeableMem { 23 #define MAKE_UNIQUE(ptrSelf, classType, errLog, errAction, ...) \ 24 do { \ 25 ptrSelf = nullptr; \ 26 try { \ 27 ptrSelf = std::make_unique<classType>(__VA_ARGS__); \ 28 } catch (...) { \ 29 HILOG_ERROR(LOG_CORE, errLog); \ 30 } \ 31 if (ptrSelf == nullptr) { \ 32 errAction; \ 33 } \ 34 } while (0) 35 } /* namespace PurgeableMem */ 36 } /* namespace OHOS */ 37 #endif /* OHOS_UTILS_MEMORY_LIBPURGEABLEMEM_CPP_INCLUDE_PM_SMARTPTR_UTIL_H */ 38