Diff: F12RFileHandle.h

Revision:

7:f9f52d9c0c57

Parent:

6:3c5b3606e019

--- a/F12RFileHandle.h	Sat Oct 31 00:30:21 2015 +0000
+++ b/F12RFileHandle.h	Wed Nov 11 19:47:04 2015 +0900
@@ -1,47 +1,48 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2015 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.
- */
-#ifndef MBED_FATFILEHANDLE_H
-#define MBED_FATFILEHANDLE_H
-
-#include "FileHandle.h"
-
-using namespace mbed;
-
-class F12RFileHandle : public FileHandle {
-public:
-
-    F12RFileHandle(FIL fh);
-    virtual int close();
-    virtual ssize_t write(const void* buffer, size_t length);
-    virtual ssize_t read(void* buffer, size_t length);
-    virtual int isatty();
-    virtual off_t lseek(off_t position, int whence);
-    virtual int fsync();
-    virtual off_t flen();
-
-protected:
-
-    FIL _fh;
-
-};
-
-#endif
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2016 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.
+ */
+#ifndef MBED_F12R_FILEHANDLE_H
+#define MBED_F12R_FILEHANDLE_H
+
+#include "FileHandle.h"
+#include "F12RFileSystem.h"
+
+using namespace mbed;
+
+class F12RFileHandle : public FileHandle {
+public:
+    F12RFileHandle(F12RFileSystem& fs, uint32_t d);
+    virtual int close();
+    virtual ssize_t write(const void* buffer, size_t length);
+    virtual ssize_t read(void* buffer, size_t length);
+    virtual int isatty();
+    virtual off_t lseek(off_t position, int whence);
+    virtual int fsync();
+    virtual off_t flen();
+
+private:
+    F12RFileSystem& fs;
+    cluster_t cluster;
+    uint32_t pos;
+    filesize_t file_length;
+};
+
+#endif