1 /*
2  * Copyright (C) 2007 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef OTAUTIL_DIRUTIL_H_
18 #define OTAUTIL_DIRUTIL_H_
19 
20 #include <sys/stat.h>  // mode_t
21 
22 #include <string>
23 
24 struct selabel_handle;
25 
26 // Like "mkdir -p", try to guarantee that all directories specified in path are present, creating as
27 // many directories as necessary. The specified mode is passed to all mkdir calls; no modifications
28 // are made to umask.
29 //
30 // If strip_filename is set, everything after the final '/' is stripped before creating the
31 // directory
32 // hierarchy.
33 //
34 // Returns 0 on success; returns -1 (and sets errno) on failure (usually if some element of path is
35 // not a directory).
36 int mkdir_recursively(const std::string& path, mode_t mode, bool strip_filename,
37                       const struct selabel_handle* sehnd);
38 
39 #endif  // OTAUTIL_DIRUTIL_H_
40