mirror of https://github.com/ARMmbed/mbed-os.git
87 lines
1.9 KiB
C++
87 lines
1.9 KiB
C++
/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MBED_FILEBASE_H
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#define MBED_FILEBASE_H
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typedef int FILEHANDLE;
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#include <cstdio>
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#include <cstring>
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#if defined(__ARMCC_VERSION) || defined(__ICCARM__)
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# define O_RDONLY 0
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# define O_WRONLY 1
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# define O_RDWR 2
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# define O_CREAT 0x0200
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# define O_TRUNC 0x0400
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# define O_APPEND 0x0008
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# define NAME_MAX 255
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typedef int mode_t;
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typedef int ssize_t;
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typedef long off_t;
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#else
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# include <sys/fcntl.h>
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# include <sys/types.h>
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# include <sys/syslimits.h>
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#endif
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#include "platform/platform.h"
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#include "platform/SingletonPtr.h"
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#include "platform/PlatformMutex.h"
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namespace mbed {
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/** \addtogroup drivers */
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/** @{*/
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typedef enum {
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FilePathType,
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FileSystemPathType
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} PathType;
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class FileBase {
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public:
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FileBase(const char *name, PathType t);
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virtual ~FileBase();
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const char* getName(void);
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PathType getPathType(void);
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static FileBase *lookup(const char *name, unsigned int len);
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static FileBase *get(int n);
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/* disallow copy constructor and assignment operators */
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private:
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static FileBase *_head;
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static SingletonPtr<PlatformMutex> _mutex;
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FileBase *_next;
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const char * const _name;
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const PathType _path_type;
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FileBase(const FileBase&);
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FileBase & operator = (const FileBase&);
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};
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} // namespace mbed
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#endif
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/** @}*/
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