Diff: FATFileSystem/FATDirHandle.cpp

Revision:

14:02835aff8504

Parent:

13:635147efa748

Child:

15:c9e938f6934f

--- a/FATFileSystem/FATDirHandle.cpp	Mon Aug 18 15:09:52 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,78 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2012 ARM Limited
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#include <string.h>
-#include "ff.h"
-#include "FATDirHandle.h"
-
-using namespace mbed;
-
-FATDirHandle::FATDirHandle(const FATFS_DIR &the_dir) {
-    dir = the_dir;
-}
-
-int FATDirHandle::closedir() {
-    delete this;
-    return 0;
-}
-
-struct dirent *FATDirHandle::readdir() {
-    FILINFO finfo;
-
-#if _USE_LFN
-    finfo.lfname = cur_entry.d_name;
-    finfo.lfsize = sizeof(cur_entry.d_name);
-#endif // _USE_LFN
-
-    FRESULT res = f_readdir(&dir, &finfo);
-
-#if _USE_LFN
-    if(res != 0 || finfo.fname[0]==0) {
-        return NULL;
-    } else {
-        if(cur_entry.d_name[0]==0) {
-            // No long filename so use short filename.
-            memcpy(cur_entry.d_name, finfo.fname, sizeof(finfo.fname));
-        }
-        return &cur_entry;
-    }
-#else
-    if(res != 0 || finfo.fname[0]==0) {
-        return NULL;
-    } else {
-        memcpy(cur_entry.d_name, finfo.fname, sizeof(finfo.fname));
-        return &cur_entry;
-    }
-#endif /* _USE_LFN */
-}
-
-void FATDirHandle::rewinddir() {
-    dir.index = 0;
-}
-
-off_t FATDirHandle::telldir() {
-    return dir.index;
-}
-
-void FATDirHandle::seekdir(off_t location) {
-    dir.index = location;
-}
-