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 _XWARP_H
18#define _XWARP_H
19
20#include <unistd.h>
21
22class Xwarp {
23    static const char *XWARP_BACKINGFILE;
24    static const char *XWARP_CFG;
25    static const char *XWARP_READY;
26    static const char *XWARP_MIRROR_STATUS;
27
28public:
29    static int enable();
30    static int disable();
31    static int status(bool *ready, unsigned *mirrorPos, unsigned *maxSize);
32
33private:
34    static int doEnableDisable(bool enable);
35};
36
37#endif
38