1 /*
2  * Copyright (c) 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 
16 #include "uni_error.h"
17 
18 namespace OHOS {
19 namespace CJSystemapi {
20 namespace FileFs {
21 
ConvertUVCode2ErrCode(int errCode)22 int ConvertUVCode2ErrCode(int errCode)
23 {
24     if (errCode >= 0) {
25         return errCode;
26     }
27     auto uvCode = std::string(uv_err_name(errCode));
28     if (uvCode2ErrCodeTable.find(uvCode) != uvCode2ErrCodeTable.end()) {
29         return uvCode2ErrCodeTable.at(uvCode);
30     }
31     return UNKNOWN_ERR;
32 }
33 
GetErrorCode(int errCode)34 int GetErrorCode(int errCode)
35 {
36     int32_t code;
37     int genericCode = ConvertUVCode2ErrCode(errCode);
38     if (errCodeTable.find(genericCode) != errCodeTable.end()) {
39         code = errCodeTable.at(genericCode);
40     } else {
41         code = errCodeTable.at(UNKNOWN_ERR);
42     }
43     return code;
44 }
45 
46 }
47 }
48 }