Jhon Plantikow / Dataloger

Dataloger

FileBase.h@0:666850d06c9f, 2015-08-20 (annotated)

Committer:
jhon309
Date:
Thu Aug 20 00:37:14 2015 +0000
Revision:
0:666850d06c9f
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Who changed what in which revision?

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jhon309 0:666850d06c9f 1 /* mbed Microcontroller Library
jhon309 0:666850d06c9f 2 * Copyright (c) 2006-2013 ARM Limited
jhon309 0:666850d06c9f 3 *
jhon309 0:666850d06c9f 4 * Licensed under the Apache License, Version 2.0 (the "License");
jhon309 0:666850d06c9f 5 * you may not use this file except in compliance with the License.
jhon309 0:666850d06c9f 6 * You may obtain a copy of the License at
jhon309 0:666850d06c9f 7 *
jhon309 0:666850d06c9f 8 * http://www.apache.org/licenses/LICENSE-2.0
jhon309 0:666850d06c9f 9 *
jhon309 0:666850d06c9f 10 * Unless required by applicable law or agreed to in writing, software
jhon309 0:666850d06c9f 11 * distributed under the License is distributed on an "AS IS" BASIS,
jhon309 0:666850d06c9f 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
jhon309 0:666850d06c9f 13 * See the License for the specific language governing permissions and
jhon309 0:666850d06c9f 14 * limitations under the License.
jhon309 0:666850d06c9f 15 */
jhon309 0:666850d06c9f 16 #ifndef MBED_FILEBASE_H
jhon309 0:666850d06c9f 17 #define MBED_FILEBASE_H
jhon309 0:666850d06c9f 18
jhon309 0:666850d06c9f 19 typedef int FILEHANDLE;
jhon309 0:666850d06c9f 20
jhon309 0:666850d06c9f 21 #include <stdio.h>
jhon309 0:666850d06c9f 22
jhon309 0:666850d06c9f 23 #if defined(__ARMCC_VERSION) || defined(__ICCARM__)
jhon309 0:666850d06c9f 24 # define O_RDONLY 0
jhon309 0:666850d06c9f 25 # define O_WRONLY 1
jhon309 0:666850d06c9f 26 # define O_RDWR 2
jhon309 0:666850d06c9f 27 # define O_CREAT 0x0200
jhon309 0:666850d06c9f 28 # define O_TRUNC 0x0400
jhon309 0:666850d06c9f 29 # define O_APPEND 0x0008
jhon309 0:666850d06c9f 30
jhon309 0:666850d06c9f 31 # define NAME_MAX 255
jhon309 0:666850d06c9f 32
jhon309 0:666850d06c9f 33 typedef int mode_t;
jhon309 0:666850d06c9f 34 typedef int ssize_t;
jhon309 0:666850d06c9f 35 typedef long off_t;
jhon309 0:666850d06c9f 36
jhon309 0:666850d06c9f 37 #else
jhon309 0:666850d06c9f 38 # include <sys/fcntl.h>
jhon309 0:666850d06c9f 39 # include <sys/types.h>
jhon309 0:666850d06c9f 40 # include <sys/syslimits.h>
jhon309 0:666850d06c9f 41 #endif
jhon309 0:666850d06c9f 42
jhon309 0:666850d06c9f 43 #include "platform.h"
jhon309 0:666850d06c9f 44
jhon309 0:666850d06c9f 45 namespace mbed {
jhon309 0:666850d06c9f 46
jhon309 0:666850d06c9f 47 typedef enum {
jhon309 0:666850d06c9f 48 FilePathType,
jhon309 0:666850d06c9f 49 FileSystemPathType
jhon309 0:666850d06c9f 50 } PathType;
jhon309 0:666850d06c9f 51
jhon309 0:666850d06c9f 52 class FileBase {
jhon309 0:666850d06c9f 53 public:
jhon309 0:666850d06c9f 54 FileBase(const char *name, PathType t);
jhon309 0:666850d06c9f 55
jhon309 0:666850d06c9f 56 virtual ~FileBase();
jhon309 0:666850d06c9f 57
jhon309 0:666850d06c9f 58 const char* getName(void);
jhon309 0:666850d06c9f 59 PathType getPathType(void);
jhon309 0:666850d06c9f 60
jhon309 0:666850d06c9f 61 static FileBase *lookup(const char *name, unsigned int len);
jhon309 0:666850d06c9f 62
jhon309 0:666850d06c9f 63 static FileBase *get(int n);
jhon309 0:666850d06c9f 64
jhon309 0:666850d06c9f 65 protected:
jhon309 0:666850d06c9f 66 static FileBase *_head;
jhon309 0:666850d06c9f 67
jhon309 0:666850d06c9f 68 FileBase *_next;
jhon309 0:666850d06c9f 69 const char *_name;
jhon309 0:666850d06c9f 70 PathType _path_type;
jhon309 0:666850d06c9f 71
jhon309 0:666850d06c9f 72 /* disallow copy constructor and assignment operators */
jhon309 0:666850d06c9f 73 private:
jhon309 0:666850d06c9f 74 FileBase(const FileBase&);
jhon309 0:666850d06c9f 75 FileBase & operator = (const FileBase&);
jhon309 0:666850d06c9f 76 };
jhon309 0:666850d06c9f 77
jhon309 0:666850d06c9f 78 } // namespace mbed
jhon309 0:666850d06c9f 79
jhon309 0:666850d06c9f 80 #endif