SDFileSystem Library
Dependents: ECE2035_SUM17_Project
FATFileSystem/FATDirHandle.h@0:71be9322f4eb, 2017-07-14 (annotated)
- Committer:
- kennyainny
- Date:
- Fri Jul 14 21:42:13 2017 +0000
- Revision:
- 0:71be9322f4eb
no changes
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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kennyainny | 0:71be9322f4eb | 1 | /* mbed Microcontroller Library |
kennyainny | 0:71be9322f4eb | 2 | * Copyright (c) 2006-2012 ARM Limited |
kennyainny | 0:71be9322f4eb | 3 | * |
kennyainny | 0:71be9322f4eb | 4 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
kennyainny | 0:71be9322f4eb | 5 | * of this software and associated documentation files (the "Software"), to deal |
kennyainny | 0:71be9322f4eb | 6 | * in the Software without restriction, including without limitation the rights |
kennyainny | 0:71be9322f4eb | 7 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
kennyainny | 0:71be9322f4eb | 8 | * copies of the Software, and to permit persons to whom the Software is |
kennyainny | 0:71be9322f4eb | 9 | * furnished to do so, subject to the following conditions: |
kennyainny | 0:71be9322f4eb | 10 | * |
kennyainny | 0:71be9322f4eb | 11 | * The above copyright notice and this permission notice shall be included in |
kennyainny | 0:71be9322f4eb | 12 | * all copies or substantial portions of the Software. |
kennyainny | 0:71be9322f4eb | 13 | * |
kennyainny | 0:71be9322f4eb | 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
kennyainny | 0:71be9322f4eb | 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
kennyainny | 0:71be9322f4eb | 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
kennyainny | 0:71be9322f4eb | 17 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
kennyainny | 0:71be9322f4eb | 18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
kennyainny | 0:71be9322f4eb | 19 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
kennyainny | 0:71be9322f4eb | 20 | * SOFTWARE. |
kennyainny | 0:71be9322f4eb | 21 | */ |
kennyainny | 0:71be9322f4eb | 22 | #ifndef MBED_FATDIRHANDLE_H |
kennyainny | 0:71be9322f4eb | 23 | #define MBED_FATDIRHANDLE_H |
kennyainny | 0:71be9322f4eb | 24 | |
kennyainny | 0:71be9322f4eb | 25 | #include "DirHandle.h" |
kennyainny | 0:71be9322f4eb | 26 | |
kennyainny | 0:71be9322f4eb | 27 | using namespace mbed; |
kennyainny | 0:71be9322f4eb | 28 | |
kennyainny | 0:71be9322f4eb | 29 | class FATDirHandle : public DirHandle { |
kennyainny | 0:71be9322f4eb | 30 | |
kennyainny | 0:71be9322f4eb | 31 | public: |
kennyainny | 0:71be9322f4eb | 32 | FATDirHandle(const FATFS_DIR &the_dir); |
kennyainny | 0:71be9322f4eb | 33 | virtual int closedir(); |
kennyainny | 0:71be9322f4eb | 34 | virtual struct dirent *readdir(); |
kennyainny | 0:71be9322f4eb | 35 | virtual void rewinddir(); |
kennyainny | 0:71be9322f4eb | 36 | virtual off_t telldir(); |
kennyainny | 0:71be9322f4eb | 37 | virtual void seekdir(off_t location); |
kennyainny | 0:71be9322f4eb | 38 | |
kennyainny | 0:71be9322f4eb | 39 | private: |
kennyainny | 0:71be9322f4eb | 40 | FATFS_DIR dir; |
kennyainny | 0:71be9322f4eb | 41 | struct dirent cur_entry; |
kennyainny | 0:71be9322f4eb | 42 | |
kennyainny | 0:71be9322f4eb | 43 | }; |
kennyainny | 0:71be9322f4eb | 44 | |
kennyainny | 0:71be9322f4eb | 45 | #endif |