S K UCI / FATFileSystemWithFilinfo

Fork of FATFileSystem that exposes FILINFO in the FATDirHandle. This allows obtaining true file sizes and testing whether a dir pointer is a directory or a file.

Dependents:   SDFileSystemNoStall

Fork of FATFileSystem by mbed official

FATDirHandle.h@6:7a3c53d25d96, 2014-10-30 (annotated)

Committer:
uci1
Date:
Thu Oct 30 07:01:15 2014 +0000
Revision:
6:7a3c53d25d96
Parent:
5:f40c1ca31913 
Revert the fat file system back to that from 17 Mar 2014 so that it works with the SD card library, and add again the exposing of FILINFO to FATDirHandle

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 1:46ce1e16c870 1 /* mbed Microcontroller Library
emilmont 1:46ce1e16c870 2 * Copyright (c) 2006-2012 ARM Limited
emilmont 1:46ce1e16c870 3 *
emilmont 1:46ce1e16c870 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
emilmont 1:46ce1e16c870 5 * of this software and associated documentation files (the "Software"), to deal
emilmont 1:46ce1e16c870 6 * in the Software without restriction, including without limitation the rights
emilmont 1:46ce1e16c870 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
emilmont 1:46ce1e16c870 8 * copies of the Software, and to permit persons to whom the Software is
emilmont 1:46ce1e16c870 9 * furnished to do so, subject to the following conditions:
emilmont 1:46ce1e16c870 10 *
emilmont 1:46ce1e16c870 11 * The above copyright notice and this permission notice shall be included in
emilmont 1:46ce1e16c870 12 * all copies or substantial portions of the Software.
emilmont 1:46ce1e16c870 13 *
emilmont 1:46ce1e16c870 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
emilmont 1:46ce1e16c870 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
emilmont 1:46ce1e16c870 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
emilmont 1:46ce1e16c870 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
emilmont 1:46ce1e16c870 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
emilmont 1:46ce1e16c870 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
emilmont 1:46ce1e16c870 20 * SOFTWARE.
emilmont 1:46ce1e16c870 21 */
emilmont 1:46ce1e16c870 22 #ifndef MBED_FATDIRHANDLE_H
emilmont 1:46ce1e16c870 23 #define MBED_FATDIRHANDLE_H
emilmont 1:46ce1e16c870 24
emilmont 1:46ce1e16c870 25 #include "DirHandle.h"
uci1 5:f40c1ca31913 26 //struct FILINFO;
emilmont 1:46ce1e16c870 27
emilmont 1:46ce1e16c870 28 using namespace mbed;
emilmont 1:46ce1e16c870 29
emilmont 1:46ce1e16c870 30 class FATDirHandle : public DirHandle {
emilmont 1:46ce1e16c870 31
emilmont 1:46ce1e16c870 32 public:
emilmont 1:46ce1e16c870 33 FATDirHandle(const FATFS_DIR &the_dir);
emilmont 1:46ce1e16c870 34 virtual int closedir();
emilmont 1:46ce1e16c870 35 virtual struct dirent *readdir();
emilmont 1:46ce1e16c870 36 virtual void rewinddir();
emilmont 1:46ce1e16c870 37 virtual off_t telldir();
emilmont 1:46ce1e16c870 38 virtual void seekdir(off_t location);
uci1 5:f40c1ca31913 39 virtual const FILINFO *filinfo() { return &cur_filinfo; }
emilmont 1:46ce1e16c870 40
emilmont 1:46ce1e16c870 41 private:
emilmont 1:46ce1e16c870 42 FATFS_DIR dir;
uci1 5:f40c1ca31913 43 FILINFO cur_filinfo;
emilmont 1:46ce1e16c870 44 struct dirent cur_entry;
emilmont 1:46ce1e16c870 45
emilmont 1:46ce1e16c870 46 };
emilmont 1:46ce1e16c870 47
emilmont 1:46ce1e16c870 48 #endif