KEN OGAMI / mbed-dev-bin

Forking mbed-dev-bin

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FileBase.h@3:768173a57492, 2016-07-13 (annotated)

Committer:
jamesadevine
Date:
Wed Jul 13 15:12:06 2016 +0100
Revision:
3:768173a57492
Parent:
0:e1a608bb55e8 
further updates to mbed-dev-bin

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jamesadevine 0:e1a608bb55e8 1 /* mbed Microcontroller Library
jamesadevine 0:e1a608bb55e8 2 * Copyright (c) 2006-2013 ARM Limited
jamesadevine 0:e1a608bb55e8 3 *
jamesadevine 0:e1a608bb55e8 4 * Licensed under the Apache License, Version 2.0 (the "License");
jamesadevine 0:e1a608bb55e8 5 * you may not use this file except in compliance with the License.
jamesadevine 0:e1a608bb55e8 6 * You may obtain a copy of the License at
jamesadevine 0:e1a608bb55e8 7 *
jamesadevine 0:e1a608bb55e8 8 * http://www.apache.org/licenses/LICENSE-2.0
jamesadevine 0:e1a608bb55e8 9 *
jamesadevine 0:e1a608bb55e8 10 * Unless required by applicable law or agreed to in writing, software
jamesadevine 0:e1a608bb55e8 11 * distributed under the License is distributed on an "AS IS" BASIS,
jamesadevine 0:e1a608bb55e8 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
jamesadevine 0:e1a608bb55e8 13 * See the License for the specific language governing permissions and
jamesadevine 0:e1a608bb55e8 14 * limitations under the License.
jamesadevine 0:e1a608bb55e8 15 */
jamesadevine 0:e1a608bb55e8 16 #ifndef MBED_FILEBASE_H
jamesadevine 0:e1a608bb55e8 17 #define MBED_FILEBASE_H
jamesadevine 0:e1a608bb55e8 18
jamesadevine 0:e1a608bb55e8 19 typedef int FILEHANDLE;
jamesadevine 0:e1a608bb55e8 20
jamesadevine 0:e1a608bb55e8 21 #include <stdio.h>
jamesadevine 0:e1a608bb55e8 22
jamesadevine 0:e1a608bb55e8 23 #if defined(__ARMCC_VERSION) || defined(__ICCARM__)
jamesadevine 0:e1a608bb55e8 24 # define O_RDONLY 0
jamesadevine 0:e1a608bb55e8 25 # define O_WRONLY 1
jamesadevine 0:e1a608bb55e8 26 # define O_RDWR 2
jamesadevine 0:e1a608bb55e8 27 # define O_CREAT 0x0200
jamesadevine 0:e1a608bb55e8 28 # define O_TRUNC 0x0400
jamesadevine 0:e1a608bb55e8 29 # define O_APPEND 0x0008
jamesadevine 0:e1a608bb55e8 30
jamesadevine 0:e1a608bb55e8 31 # define NAME_MAX 255
jamesadevine 0:e1a608bb55e8 32
jamesadevine 0:e1a608bb55e8 33 typedef int mode_t;
jamesadevine 0:e1a608bb55e8 34 typedef int ssize_t;
jamesadevine 0:e1a608bb55e8 35 typedef long off_t;
jamesadevine 0:e1a608bb55e8 36
jamesadevine 0:e1a608bb55e8 37 #else
jamesadevine 0:e1a608bb55e8 38 # include <sys/fcntl.h>
jamesadevine 0:e1a608bb55e8 39 # include <sys/types.h>
jamesadevine 0:e1a608bb55e8 40 # include <sys/syslimits.h>
jamesadevine 0:e1a608bb55e8 41 #endif
jamesadevine 0:e1a608bb55e8 42
jamesadevine 0:e1a608bb55e8 43 #include "platform.h"
jamesadevine 0:e1a608bb55e8 44
jamesadevine 0:e1a608bb55e8 45 namespace mbed {
jamesadevine 0:e1a608bb55e8 46
jamesadevine 0:e1a608bb55e8 47 typedef enum {
jamesadevine 0:e1a608bb55e8 48 FilePathType,
jamesadevine 0:e1a608bb55e8 49 FileSystemPathType
jamesadevine 0:e1a608bb55e8 50 } PathType;
jamesadevine 0:e1a608bb55e8 51
jamesadevine 0:e1a608bb55e8 52 class FileBase {
jamesadevine 0:e1a608bb55e8 53 public:
jamesadevine 0:e1a608bb55e8 54 FileBase(const char *name, PathType t);
jamesadevine 0:e1a608bb55e8 55
jamesadevine 0:e1a608bb55e8 56 virtual ~FileBase();
jamesadevine 0:e1a608bb55e8 57
jamesadevine 0:e1a608bb55e8 58 const char* getName(void);
jamesadevine 0:e1a608bb55e8 59 PathType getPathType(void);
jamesadevine 0:e1a608bb55e8 60
jamesadevine 0:e1a608bb55e8 61 static FileBase *lookup(const char *name, unsigned int len);
jamesadevine 0:e1a608bb55e8 62
jamesadevine 0:e1a608bb55e8 63 static FileBase *get(int n);
jamesadevine 0:e1a608bb55e8 64
jamesadevine 0:e1a608bb55e8 65 protected:
jamesadevine 0:e1a608bb55e8 66 static FileBase *_head;
jamesadevine 0:e1a608bb55e8 67
jamesadevine 0:e1a608bb55e8 68 FileBase *_next;
jamesadevine 0:e1a608bb55e8 69 const char *_name;
jamesadevine 0:e1a608bb55e8 70 PathType _path_type;
jamesadevine 0:e1a608bb55e8 71
jamesadevine 0:e1a608bb55e8 72 /* disallow copy constructor and assignment operators */
jamesadevine 0:e1a608bb55e8 73 private:
jamesadevine 0:e1a608bb55e8 74 FileBase(const FileBase&);
jamesadevine 0:e1a608bb55e8 75 FileBase & operator = (const FileBase&);
jamesadevine 0:e1a608bb55e8 76 };
jamesadevine 0:e1a608bb55e8 77
jamesadevine 0:e1a608bb55e8 78 } // namespace mbed
jamesadevine 0:e1a608bb55e8 79
jamesadevine 0:e1a608bb55e8 80 #endif