1 /*
2  * Copyright (C) 2012 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 ANDROID_VOLD_EXT4_H
18 #define ANDROID_VOLD_EXT4_H
19 
20 #include <utils/Errors.h>
21 
22 #include <string>
23 
24 namespace android {
25 namespace vold {
26 namespace ext4 {
27 
28 bool IsSupported();
29 
30 status_t Check(const std::string& source, const std::string& target);
31 status_t Mount(const std::string& source, const std::string& target, bool ro, bool remount,
32                bool executable);
33 status_t Format(const std::string& source, unsigned long numSectors, const std::string& target);
34 status_t Resize(const std::string& source, unsigned long numSectors);
35 
36 }  // namespace ext4
37 }  // namespace vold
38 }  // namespace android
39 
40 #endif
41