1 /*
2  * Copyright (C) 2008 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 _DEVMAPPER_H
18 #define _DEVMAPPER_H
19 
20 #include <linux/dm-ioctl.h>
21 #include <unistd.h>
22 
23 class Devmapper {
24   public:
25     static int create(const char* name, const char* loopFile, const char* key,
26                       unsigned long numSectors, char* buffer, size_t len);
27     static int destroy(const char* name);
28     static int destroyAll();
29 };
30 
31 #endif
32