Diff: ChaNFS/FATDirHandle.cpp

Revision:

17:364ef42e502d

Parent:

16:c753717bfd4d

Child:

18:08b207d10056

--- a/ChaNFS/FATDirHandle.cpp	Sun Dec 11 13:35:44 2011 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,61 +0,0 @@
-/* mbed Microcontroller Library - FATDirHandle
- * Copyright (c) 2008, sford
- */
- 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "ff.h"
-#include "FATDirHandle.h"
-#include "FATFileSystem.h"
-
-namespace mbed {
-
-FATDirHandle::FATDirHandle(const DIR_t &the_dir) {
-    dir = the_dir;
-}
-
-int FATDirHandle::closedir() {
-    delete this;
-    return 0;
-}
-
-struct dirent *FATDirHandle::readdir() {
-    FILINFO finfo;
-#if _USE_LFN
-    static char lfn[_MAX_LFN * (_LFN_UNICODE ? 2 : 1) + 1];
-    finfo.lfname = lfn;
-    finfo.lfsize = sizeof(lfn);
-#endif
-    FRESULT res = f_readdir(&dir, &finfo);
-    if(res != 0 || finfo.fname[0]==0) {
-        return NULL;
-    } else {
-        char* fn;
-        int stringSize = 0;
-#if _USE_LFN
-        fn = *finfo.lfname ? finfo.lfname : finfo.fname;
-        stringSize = finfo.lfsize;
-#else
-        fn = fno.fname;
-        stringSize =  sizeof(finfo.fname);
-#endif
-        memcpy(cur_entry.d_name, fn, stringSize);
-        return &cur_entry;
-    }
-}
-
-void FATDirHandle::rewinddir() {
-    dir.index = 0;
-}
-
-off_t FATDirHandle::telldir() {
-    return dir.index;
-}
-
-void FATDirHandle::seekdir(off_t location) {
-    dir.index = location;
-}
-
-}
-