1 /*
2 * Copyright (c) 2025 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 "mkdtemp_core.h"
17
18 #include "file_utils.h"
19 #include "filemgmt_libhilog.h"
20
21 namespace OHOS {
22 namespace FileManagement {
23 namespace ModuleFileIO {
24 using namespace std;
25
DoMkdtemp(const string & path)26 FsResult<string> MkdtempCore::DoMkdtemp(const string &path)
27 {
28 unique_ptr<uv_fs_t, decltype(FsUtils::FsReqCleanup) *> mkdtempReq = { new uv_fs_t, FsUtils::FsReqCleanup };
29 if (!mkdtempReq) {
30 HILOGE("Failed to request heap memory.");
31 return FsResult<string>::Error(ENOMEM);
32 }
33 int ret = uv_fs_mkdtemp(nullptr, mkdtempReq.get(), const_cast<char *>(path.c_str()), nullptr);
34 if (ret < 0) {
35 HILOGE("Failed to create a temporary directory with path");
36 return FsResult<string>::Error(ret);
37 }
38
39 return FsResult<string>::Success(move(mkdtempReq->path));
40 }
41
42 } // namespace ModuleFileIO
43 } // namespace FileManagement
44 } // namespace OHOS
45