FileOutput.h revision e507721000647a7d8afe44c63ef7fd04ef8971b1 
1/*
2 * Copyright 2014 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 IMG_UTILS_FILE_OUTPUT_H
18#define IMG_UTILS_FILE_OUTPUT_H
19
20#include <img_utils/Output.h>
21#include <cutils/compiler.h>
22#include <utils/Errors.h>
23#include <utils/String8.h>
24#include <stdio.h>
25#include <stdint.h>
26
27namespace android {
28namespace img_utils {
29
30class ANDROID_API FileOutput : public Output {
31    public:
32        FileOutput(String8 path);
33        virtual ~FileOutput();
34        virtual status_t open();
35        virtual status_t write(const uint8_t* buf, size_t offset, size_t count);
36        virtual status_t close();
37    private:
38        FILE *mFp;
39        String8 mPath;
40        bool mOpen;
41};
42
43} /*namespace img_utils*/
44} /*namespace android*/
45
46#endif /*IMG_UTILS_FILE_OUTPUT_H*/
47