Rahul Dahiya / Mbed OS STM32F7 Ethernet

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mbed-os/platform/FileBase.h@0:fb8047b156bb, 2020-01-15 (annotated)

Committer:
rahul_dahiya
Date:
Wed Jan 15 15:57:15 2020 +0530
Revision:
0:fb8047b156bb
STM32F7 LWIP

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rahul_dahiya 0:fb8047b156bb 1 /* mbed Microcontroller Library
rahul_dahiya 0:fb8047b156bb 2 * Copyright (c) 2006-2013 ARM Limited
rahul_dahiya 0:fb8047b156bb 3 *
rahul_dahiya 0:fb8047b156bb 4 * Licensed under the Apache License, Version 2.0 (the "License");
rahul_dahiya 0:fb8047b156bb 5 * you may not use this file except in compliance with the License.
rahul_dahiya 0:fb8047b156bb 6 * You may obtain a copy of the License at
rahul_dahiya 0:fb8047b156bb 7 *
rahul_dahiya 0:fb8047b156bb 8 * http://www.apache.org/licenses/LICENSE-2.0
rahul_dahiya 0:fb8047b156bb 9 *
rahul_dahiya 0:fb8047b156bb 10 * Unless required by applicable law or agreed to in writing, software
rahul_dahiya 0:fb8047b156bb 11 * distributed under the License is distributed on an "AS IS" BASIS,
rahul_dahiya 0:fb8047b156bb 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rahul_dahiya 0:fb8047b156bb 13 * See the License for the specific language governing permissions and
rahul_dahiya 0:fb8047b156bb 14 * limitations under the License.
rahul_dahiya 0:fb8047b156bb 15 */
rahul_dahiya 0:fb8047b156bb 16 #ifndef MBED_FILEBASE_H
rahul_dahiya 0:fb8047b156bb 17 #define MBED_FILEBASE_H
rahul_dahiya 0:fb8047b156bb 18
rahul_dahiya 0:fb8047b156bb 19 typedef int FILEHANDLE;
rahul_dahiya 0:fb8047b156bb 20
rahul_dahiya 0:fb8047b156bb 21 #include <cstdio>
rahul_dahiya 0:fb8047b156bb 22 #include <cstring>
rahul_dahiya 0:fb8047b156bb 23
rahul_dahiya 0:fb8047b156bb 24 #include "platform/platform.h"
rahul_dahiya 0:fb8047b156bb 25 #include "platform/SingletonPtr.h"
rahul_dahiya 0:fb8047b156bb 26 #include "platform/PlatformMutex.h"
rahul_dahiya 0:fb8047b156bb 27 #include "platform/NonCopyable.h"
rahul_dahiya 0:fb8047b156bb 28
rahul_dahiya 0:fb8047b156bb 29 namespace mbed {
rahul_dahiya 0:fb8047b156bb 30
rahul_dahiya 0:fb8047b156bb 31 typedef enum {
rahul_dahiya 0:fb8047b156bb 32 FilePathType,
rahul_dahiya 0:fb8047b156bb 33 FileSystemPathType
rahul_dahiya 0:fb8047b156bb 34 } PathType;
rahul_dahiya 0:fb8047b156bb 35
rahul_dahiya 0:fb8047b156bb 36 /** \addtogroup platform */
rahul_dahiya 0:fb8047b156bb 37 /** @{*/
rahul_dahiya 0:fb8047b156bb 38 /**
rahul_dahiya 0:fb8047b156bb 39 * \defgroup platform_FileBase FileBase class
rahul_dahiya 0:fb8047b156bb 40 * @{
rahul_dahiya 0:fb8047b156bb 41 */
rahul_dahiya 0:fb8047b156bb 42 /** Class FileBase
rahul_dahiya 0:fb8047b156bb 43 *
rahul_dahiya 0:fb8047b156bb 44 */
rahul_dahiya 0:fb8047b156bb 45
rahul_dahiya 0:fb8047b156bb 46 class FileBase : private NonCopyable<FileBase> {
rahul_dahiya 0:fb8047b156bb 47 public:
rahul_dahiya 0:fb8047b156bb 48 FileBase(const char *name, PathType t);
rahul_dahiya 0:fb8047b156bb 49 virtual ~FileBase();
rahul_dahiya 0:fb8047b156bb 50
rahul_dahiya 0:fb8047b156bb 51 const char* getName(void);
rahul_dahiya 0:fb8047b156bb 52 PathType getPathType(void);
rahul_dahiya 0:fb8047b156bb 53
rahul_dahiya 0:fb8047b156bb 54 static FileBase *lookup(const char *name, unsigned int len);
rahul_dahiya 0:fb8047b156bb 55
rahul_dahiya 0:fb8047b156bb 56 static FileBase *get(int n);
rahul_dahiya 0:fb8047b156bb 57
rahul_dahiya 0:fb8047b156bb 58 /* disallow copy constructor and assignment operators */
rahul_dahiya 0:fb8047b156bb 59 private:
rahul_dahiya 0:fb8047b156bb 60 static FileBase *_head;
rahul_dahiya 0:fb8047b156bb 61 static SingletonPtr<PlatformMutex> _mutex;
rahul_dahiya 0:fb8047b156bb 62
rahul_dahiya 0:fb8047b156bb 63 FileBase *_next;
rahul_dahiya 0:fb8047b156bb 64 const char * const _name;
rahul_dahiya 0:fb8047b156bb 65 const PathType _path_type;
rahul_dahiya 0:fb8047b156bb 66 };
rahul_dahiya 0:fb8047b156bb 67
rahul_dahiya 0:fb8047b156bb 68 /**@}*/
rahul_dahiya 0:fb8047b156bb 69
rahul_dahiya 0:fb8047b156bb 70 /**@}*/
rahul_dahiya 0:fb8047b156bb 71
rahul_dahiya 0:fb8047b156bb 72 } // namespace mbed
rahul_dahiya 0:fb8047b156bb 73
rahul_dahiya 0:fb8047b156bb 74 #endif
rahul_dahiya 0:fb8047b156bb 75