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Dependents:   STM32F031_blink_LED_2

api/FileBase.h@0:38ccae254a29, 2014-10-18 (annotated)

Committer:
mega64
Date:
Sat Oct 18 02:40:17 2014 +0000
Revision:
0:38ccae254a29
only for STM32F030F4

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mega64 0:38ccae254a29 1 /* mbed Microcontroller Library
mega64 0:38ccae254a29 2 * Copyright (c) 2006-2013 ARM Limited
mega64 0:38ccae254a29 3 *
mega64 0:38ccae254a29 4 * Licensed under the Apache License, Version 2.0 (the "License");
mega64 0:38ccae254a29 5 * you may not use this file except in compliance with the License.
mega64 0:38ccae254a29 6 * You may obtain a copy of the License at
mega64 0:38ccae254a29 7 *
mega64 0:38ccae254a29 8 * http://www.apache.org/licenses/LICENSE-2.0
mega64 0:38ccae254a29 9 *
mega64 0:38ccae254a29 10 * Unless required by applicable law or agreed to in writing, software
mega64 0:38ccae254a29 11 * distributed under the License is distributed on an "AS IS" BASIS,
mega64 0:38ccae254a29 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mega64 0:38ccae254a29 13 * See the License for the specific language governing permissions and
mega64 0:38ccae254a29 14 * limitations under the License.
mega64 0:38ccae254a29 15 */
mega64 0:38ccae254a29 16 #ifndef MBED_FILEBASE_H
mega64 0:38ccae254a29 17 #define MBED_FILEBASE_H
mega64 0:38ccae254a29 18
mega64 0:38ccae254a29 19 typedef int FILEHANDLE;
mega64 0:38ccae254a29 20
mega64 0:38ccae254a29 21 #include <stdio.h>
mega64 0:38ccae254a29 22
mega64 0:38ccae254a29 23 #if defined(__ARMCC_VERSION) || defined(__ICCARM__)
mega64 0:38ccae254a29 24 # define O_RDONLY 0
mega64 0:38ccae254a29 25 # define O_WRONLY 1
mega64 0:38ccae254a29 26 # define O_RDWR 2
mega64 0:38ccae254a29 27 # define O_CREAT 0x0200
mega64 0:38ccae254a29 28 # define O_TRUNC 0x0400
mega64 0:38ccae254a29 29 # define O_APPEND 0x0008
mega64 0:38ccae254a29 30
mega64 0:38ccae254a29 31 # define NAME_MAX 255
mega64 0:38ccae254a29 32
mega64 0:38ccae254a29 33 typedef int mode_t;
mega64 0:38ccae254a29 34 typedef int ssize_t;
mega64 0:38ccae254a29 35 typedef long off_t;
mega64 0:38ccae254a29 36
mega64 0:38ccae254a29 37 #else
mega64 0:38ccae254a29 38 # include <sys/fcntl.h>
mega64 0:38ccae254a29 39 # include <sys/types.h>
mega64 0:38ccae254a29 40 # include <sys/syslimits.h>
mega64 0:38ccae254a29 41 #endif
mega64 0:38ccae254a29 42
mega64 0:38ccae254a29 43 #include "platform.h"
mega64 0:38ccae254a29 44
mega64 0:38ccae254a29 45 namespace mbed {
mega64 0:38ccae254a29 46
mega64 0:38ccae254a29 47 typedef enum {
mega64 0:38ccae254a29 48 FilePathType,
mega64 0:38ccae254a29 49 FileSystemPathType
mega64 0:38ccae254a29 50 } PathType;
mega64 0:38ccae254a29 51
mega64 0:38ccae254a29 52 class FileBase {
mega64 0:38ccae254a29 53 public:
mega64 0:38ccae254a29 54 FileBase(const char *name, PathType t);
mega64 0:38ccae254a29 55
mega64 0:38ccae254a29 56 virtual ~FileBase();
mega64 0:38ccae254a29 57
mega64 0:38ccae254a29 58 const char* getName(void);
mega64 0:38ccae254a29 59 PathType getPathType(void);
mega64 0:38ccae254a29 60
mega64 0:38ccae254a29 61 static FileBase *lookup(const char *name, unsigned int len);
mega64 0:38ccae254a29 62
mega64 0:38ccae254a29 63 static FileBase *get(int n);
mega64 0:38ccae254a29 64
mega64 0:38ccae254a29 65 protected:
mega64 0:38ccae254a29 66 static FileBase *_head;
mega64 0:38ccae254a29 67
mega64 0:38ccae254a29 68 FileBase *_next;
mega64 0:38ccae254a29 69 const char *_name;
mega64 0:38ccae254a29 70 PathType _path_type;
mega64 0:38ccae254a29 71
mega64 0:38ccae254a29 72 /* disallow copy constructor and assignment operators */
mega64 0:38ccae254a29 73 private:
mega64 0:38ccae254a29 74 FileBase(const FileBase&);
mega64 0:38ccae254a29 75 FileBase & operator = (const FileBase&);
mega64 0:38ccae254a29 76 };
mega64 0:38ccae254a29 77
mega64 0:38ccae254a29 78 } // namespace mbed
mega64 0:38ccae254a29 79
mega64 0:38ccae254a29 80 #endif