lzbp li / mbed-stm32l0l1-src-1

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Fork of mbed-stm32l0/l1-src by lzbp li

api/FileBase.h@9:0ce32e54c9a7, 2013-06-10 (annotated)

Committer:
emilmont
Date:
Mon Jun 10 16:03:00 2013 +0100
Revision:
9:0ce32e54c9a7
Parent:
cpp/FileBase.h@2:143cac498751
Child:
10:3bc89ef62ce7
Refactoring of the mbed SDK:

- Provide a well defined HAL and API

- Keep separated the HAL implementations for the different targets

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 2:143cac498751 1 /* mbed Microcontroller Library
emilmont 2:143cac498751 2 * Copyright (c) 2006-2013 ARM Limited
emilmont 2:143cac498751 3 *
emilmont 2:143cac498751 4 * Licensed under the Apache License, Version 2.0 (the "License");
emilmont 2:143cac498751 5 * you may not use this file except in compliance with the License.
emilmont 2:143cac498751 6 * You may obtain a copy of the License at
emilmont 2:143cac498751 7 *
emilmont 2:143cac498751 8 * http://www.apache.org/licenses/LICENSE-2.0
emilmont 2:143cac498751 9 *
emilmont 2:143cac498751 10 * Unless required by applicable law or agreed to in writing, software
emilmont 2:143cac498751 11 * distributed under the License is distributed on an "AS IS" BASIS,
emilmont 2:143cac498751 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
emilmont 2:143cac498751 13 * See the License for the specific language governing permissions and
emilmont 2:143cac498751 14 * limitations under the License.
emilmont 2:143cac498751 15 */
emilmont 2:143cac498751 16 #ifndef MBED_FILEBASE_H
emilmont 2:143cac498751 17 #define MBED_FILEBASE_H
emilmont 2:143cac498751 18
emilmont 2:143cac498751 19 typedef int FILEHANDLE;
emilmont 2:143cac498751 20
emilmont 2:143cac498751 21 #include <stdio.h>
emilmont 2:143cac498751 22
emilmont 2:143cac498751 23 #if defined(__ARMCC_VERSION) || defined(__ICCARM__)
emilmont 2:143cac498751 24 # define O_RDONLY 0
emilmont 2:143cac498751 25 # define O_WRONLY 1
emilmont 2:143cac498751 26 # define O_RDWR 2
emilmont 2:143cac498751 27 # define O_CREAT 0x0200
emilmont 2:143cac498751 28 # define O_TRUNC 0x0400
emilmont 2:143cac498751 29 # define O_APPEND 0x0008
emilmont 2:143cac498751 30
emilmont 2:143cac498751 31 # define NAME_MAX 255
emilmont 2:143cac498751 32
emilmont 2:143cac498751 33 typedef int mode_t;
emilmont 2:143cac498751 34 typedef int ssize_t;
emilmont 2:143cac498751 35 typedef long off_t;
emilmont 2:143cac498751 36
emilmont 2:143cac498751 37 #else
emilmont 2:143cac498751 38 # include <sys/fcntl.h>
emilmont 2:143cac498751 39 # include <sys/types.h>
emilmont 2:143cac498751 40 # include <sys/syslimits.h>
emilmont 2:143cac498751 41 #endif
emilmont 2:143cac498751 42
emilmont 2:143cac498751 43 #include "platform.h"
emilmont 2:143cac498751 44
emilmont 2:143cac498751 45 namespace mbed {
emilmont 2:143cac498751 46
emilmont 2:143cac498751 47 typedef enum {
emilmont 2:143cac498751 48 FilePathType,
emilmont 2:143cac498751 49 FileSystemPathType
emilmont 2:143cac498751 50 } PathType;
emilmont 2:143cac498751 51
emilmont 2:143cac498751 52 class FileBase {
emilmont 2:143cac498751 53 public:
emilmont 2:143cac498751 54 FileBase(const char *name, PathType t);
emilmont 2:143cac498751 55
emilmont 2:143cac498751 56 virtual ~FileBase();
emilmont 2:143cac498751 57
emilmont 2:143cac498751 58 const char* getName(void);
emilmont 2:143cac498751 59 PathType getPathType(void);
emilmont 2:143cac498751 60
emilmont 2:143cac498751 61 static FileBase *lookup(const char *name, unsigned int len);
emilmont 2:143cac498751 62
emilmont 2:143cac498751 63 static FileBase *get(int n);
emilmont 2:143cac498751 64
emilmont 2:143cac498751 65 protected:
emilmont 2:143cac498751 66 static FileBase *_head;
emilmont 2:143cac498751 67
emilmont 2:143cac498751 68 FileBase *_next;
emilmont 2:143cac498751 69 const char *_name;
emilmont 2:143cac498751 70 PathType _path_type;
emilmont 2:143cac498751 71 };
emilmont 2:143cac498751 72
emilmont 2:143cac498751 73 } // namespace mbed
emilmont 2:143cac498751 74
emilmont 2:143cac498751 75 #endif