Diff: mbed/platform/FileBase.h

Revision:

0:d383e2dee0f7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed/platform/FileBase.h	Mon Jul 06 17:18:59 2020 +0530
@@ -0,0 +1,75 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MBED_FILEBASE_H
+#define MBED_FILEBASE_H
+
+typedef int FILEHANDLE;
+
+#include "platform/platform.h"
+#include "platform/SingletonPtr.h"
+#include "platform/PlatformMutex.h"
+#include "platform/NonCopyable.h"
+
+namespace mbed {
+
+typedef enum {
+    FilePathType,
+    FileSystemPathType
+} PathType;
+
+/** \addtogroup platform */
+/** @{*/
+/**
+ * \defgroup platform_FileBase FileBase class
+ * @{
+ */
+/** Class FileBase
+ *
+ */
+
+class FileBase : private NonCopyable<FileBase> {
+public:
+    FileBase(const char *name, PathType t);
+    virtual ~FileBase();
+
+    const char *getName(void);
+    PathType    getPathType(void);
+
+    static FileBase *lookup(const char *name, unsigned int len);
+
+    static FileBase *get(int n);
+
+    void set_as_default();
+
+private:
+    static FileBase *_head;
+    static FileBase *_default;
+    static SingletonPtr<PlatformMutex> _mutex;
+
+    FileBase   *_next;
+    const char *const _name;
+    const PathType _path_type;
+};
+
+/**@}*/
+
+/**@}*/
+
+} // namespace mbed
+
+#endif
+