1 /*
2  * Copyright (c) 2022-2023 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_FILEMGMT_BACKUP_B_MULTIUSER_H
17 #define OHOS_FILEMGMT_BACKUP_B_MULTIUSER_H
18 
19 #include "b_resources/b_constants.h"
20 
21 namespace OHOS::FileManagement::Backup {
22 class BMultiuser {
23 public:
24     struct UidReadOut {
25         int userId;
26         int appId;
27     };
28 
29 public:
ParseUid(int uid)30     static UidReadOut ParseUid(int uid)
31     {
32         return UidReadOut {
33             .userId = uid / BConstants::SPAN_USERID_UID,
34             .appId = uid % BConstants::SPAN_USERID_UID,
35         };
36     }
37 };
38 } // namespace OHOS::FileManagement::Backup
39 
40 #endif // OHOS_FILEMGMT_BACKUP_B_MULTIUSER_H