11401458bSopenharmony_ci/* 21401458bSopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd. 31401458bSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 41401458bSopenharmony_ci * you may not use this file except in compliance with the License. 51401458bSopenharmony_ci * You may obtain a copy of the License at 61401458bSopenharmony_ci * 71401458bSopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 81401458bSopenharmony_ci * 91401458bSopenharmony_ci * Unless required by applicable law or agreed to in writing, software 101401458bSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 111401458bSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 121401458bSopenharmony_ci * See the License for the specific language governing permissions and 131401458bSopenharmony_ci * limitations under the License. 141401458bSopenharmony_ci */ 151401458bSopenharmony_ci 161401458bSopenharmony_ci#ifndef OHOS_HIVIEWDFX_ASH_MEM_UTILS_H 171401458bSopenharmony_ci#define OHOS_HIVIEWDFX_ASH_MEM_UTILS_H 181401458bSopenharmony_ci 191401458bSopenharmony_ci#include "ashmem.h" 201401458bSopenharmony_ci#include "message_parcel.h" 211401458bSopenharmony_ci#include "refbase.h" 221401458bSopenharmony_ci 231401458bSopenharmony_cinamespace OHOS { 241401458bSopenharmony_cinamespace HiviewDFX { 251401458bSopenharmony_ciclass AshMemUtils { 261401458bSopenharmony_cipublic: 271401458bSopenharmony_ci static sptr<Ashmem> WriteBulkData(MessageParcel& parcel, const std::vector<std::u16string>& src); 281401458bSopenharmony_ci static bool ReadBulkData(MessageParcel& parcel, std::vector<std::u16string>& dest); 291401458bSopenharmony_ci static void CloseAshmem(sptr<Ashmem> ashmem); 301401458bSopenharmony_ci 311401458bSopenharmony_ciprivate: 321401458bSopenharmony_ci static sptr<Ashmem> GetAshmem(); 331401458bSopenharmony_ci}; 341401458bSopenharmony_ci} // namespace HiviewDFX 351401458bSopenharmony_ci} // namespace OHOS 361401458bSopenharmony_ci 371401458bSopenharmony_ci#endif // OHOS_HIVIEWDFX_ASH_MEM_UTILS_H