1 /*
2  * Copyright (c) 2023-2024 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 #ifndef UTILITY_MEMORY_UTIL_H
16 #define UTILITY_MEMORY_UTIL_H
17 
18 namespace OHOS {
19 namespace HiviewDFX {
20 namespace MemoryUtil {
21 constexpr int E_MEM_OK = 0;
22 constexpr int E_MEM_ERR = -1;
23 
24 /**
25  * Disable the cache of the current thread.
26  */
27 int DisableThreadCache();
28 
29 /**
30  * Disable the delayed free function of the current thread.
31  */
32 int DisableDelayFree();
33 } // namespace MemoryUtil
34 } // namespace HiviewDFX
35 } // namespace OHOS
36 #endif // UTILITY_MEMORY_UTIL_H
37