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 
27 namespace android {
28 namespace img_utils {
29 
30 class ANDROID_API FileOutput : public Output {
31     public:
32         explicit 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