lzbp li / mbed-stm32l0l1-src-1

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

api/Stream.h@10:3bc89ef62ce7, 2013-06-14 (annotated)

Committer:
emilmont
Date:
Fri Jun 14 17:49:17 2013 +0100
Revision:
10:3bc89ef62ce7
Parent:
9:0ce32e54c9a7
Child:
13:0645d8841f51
Unify mbed library sources

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 10:3bc89ef62ce7 1 /* mbed Microcontroller Library
emilmont 10:3bc89ef62ce7 2 * Copyright (c) 2006-2013 ARM Limited
emilmont 10:3bc89ef62ce7 3 *
emilmont 10:3bc89ef62ce7 4 * Licensed under the Apache License, Version 2.0 (the "License");
emilmont 10:3bc89ef62ce7 5 * you may not use this file except in compliance with the License.
emilmont 10:3bc89ef62ce7 6 * You may obtain a copy of the License at
emilmont 10:3bc89ef62ce7 7 *
emilmont 10:3bc89ef62ce7 8 * http://www.apache.org/licenses/LICENSE-2.0
emilmont 10:3bc89ef62ce7 9 *
emilmont 10:3bc89ef62ce7 10 * Unless required by applicable law or agreed to in writing, software
emilmont 10:3bc89ef62ce7 11 * distributed under the License is distributed on an "AS IS" BASIS,
emilmont 10:3bc89ef62ce7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
emilmont 10:3bc89ef62ce7 13 * See the License for the specific language governing permissions and
emilmont 10:3bc89ef62ce7 14 * limitations under the License.
emilmont 10:3bc89ef62ce7 15 */
emilmont 10:3bc89ef62ce7 16 #ifndef MBED_STREAM_H
emilmont 10:3bc89ef62ce7 17 #define MBED_STREAM_H
emilmont 10:3bc89ef62ce7 18
emilmont 10:3bc89ef62ce7 19 #include "platform.h"
emilmont 10:3bc89ef62ce7 20 #include "FileLike.h"
emilmont 10:3bc89ef62ce7 21
emilmont 10:3bc89ef62ce7 22 namespace mbed {
emilmont 10:3bc89ef62ce7 23
emilmont 10:3bc89ef62ce7 24 class Stream : public FileLike {
emilmont 10:3bc89ef62ce7 25
emilmont 10:3bc89ef62ce7 26 public:
emilmont 10:3bc89ef62ce7 27 Stream(const char *name=NULL);
emilmont 10:3bc89ef62ce7 28 virtual ~Stream();
emilmont 10:3bc89ef62ce7 29
emilmont 10:3bc89ef62ce7 30 int putc(int c);
emilmont 10:3bc89ef62ce7 31 int puts(const char *s);
emilmont 10:3bc89ef62ce7 32 int getc();
emilmont 10:3bc89ef62ce7 33 char *gets(char *s, int size);
emilmont 10:3bc89ef62ce7 34 int printf(const char* format, ...);
emilmont 10:3bc89ef62ce7 35 int scanf(const char* format, ...);
emilmont 10:3bc89ef62ce7 36
emilmont 10:3bc89ef62ce7 37 operator std::FILE*() {return _file;}
emilmont 10:3bc89ef62ce7 38
emilmont 10:3bc89ef62ce7 39 protected:
emilmont 10:3bc89ef62ce7 40 virtual int close();
emilmont 10:3bc89ef62ce7 41 virtual ssize_t write(const void* buffer, size_t length);
emilmont 10:3bc89ef62ce7 42 virtual ssize_t read(void* buffer, size_t length);
emilmont 10:3bc89ef62ce7 43 virtual off_t lseek(off_t offset, int whence);
emilmont 10:3bc89ef62ce7 44 virtual int isatty();
emilmont 10:3bc89ef62ce7 45 virtual int fsync();
emilmont 10:3bc89ef62ce7 46 virtual off_t flen();
emilmont 10:3bc89ef62ce7 47
emilmont 10:3bc89ef62ce7 48 virtual int _putc(int c) = 0;
emilmont 10:3bc89ef62ce7 49 virtual int _getc() = 0;
emilmont 10:3bc89ef62ce7 50
emilmont 10:3bc89ef62ce7 51 std::FILE *_file;
emilmont 10:3bc89ef62ce7 52 };
emilmont 10:3bc89ef62ce7 53
emilmont 10:3bc89ef62ce7 54 } // namespace mbed
emilmont 10:3bc89ef62ce7 55
emilmont 10:3bc89ef62ce7 56 #endif