test

Dependencies:   mbed Watchdog

Dependents:   STM32-MC_node

Committer:
ommpy
Date:
Mon Jul 06 17:18:59 2020 +0530
Revision:
0:d383e2dee0f7
first commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ommpy 0:d383e2dee0f7 1 /* mbed Microcontroller Library
ommpy 0:d383e2dee0f7 2 * Copyright (c) 2006-2013 ARM Limited
ommpy 0:d383e2dee0f7 3 *
ommpy 0:d383e2dee0f7 4 * Licensed under the Apache License, Version 2.0 (the "License");
ommpy 0:d383e2dee0f7 5 * you may not use this file except in compliance with the License.
ommpy 0:d383e2dee0f7 6 * You may obtain a copy of the License at
ommpy 0:d383e2dee0f7 7 *
ommpy 0:d383e2dee0f7 8 * http://www.apache.org/licenses/LICENSE-2.0
ommpy 0:d383e2dee0f7 9 *
ommpy 0:d383e2dee0f7 10 * Unless required by applicable law or agreed to in writing, software
ommpy 0:d383e2dee0f7 11 * distributed under the License is distributed on an "AS IS" BASIS,
ommpy 0:d383e2dee0f7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ommpy 0:d383e2dee0f7 13 * See the License for the specific language governing permissions and
ommpy 0:d383e2dee0f7 14 * limitations under the License.
ommpy 0:d383e2dee0f7 15 */
ommpy 0:d383e2dee0f7 16 #ifndef MBED_STREAM_H
ommpy 0:d383e2dee0f7 17 #define MBED_STREAM_H
ommpy 0:d383e2dee0f7 18
ommpy 0:d383e2dee0f7 19 #include "platform.h"
ommpy 0:d383e2dee0f7 20 #include "FileLike.h"
ommpy 0:d383e2dee0f7 21
ommpy 0:d383e2dee0f7 22 namespace mbed {
ommpy 0:d383e2dee0f7 23
ommpy 0:d383e2dee0f7 24 extern void mbed_set_unbuffered_stream(FILE *_file);
ommpy 0:d383e2dee0f7 25 extern int mbed_getc(FILE *_file);
ommpy 0:d383e2dee0f7 26 extern char* mbed_gets(char *s, int size, FILE *_file);
ommpy 0:d383e2dee0f7 27
ommpy 0:d383e2dee0f7 28 class Stream : public FileLike {
ommpy 0:d383e2dee0f7 29
ommpy 0:d383e2dee0f7 30 public:
ommpy 0:d383e2dee0f7 31 Stream(const char *name=NULL);
ommpy 0:d383e2dee0f7 32 virtual ~Stream();
ommpy 0:d383e2dee0f7 33
ommpy 0:d383e2dee0f7 34 int putc(int c);
ommpy 0:d383e2dee0f7 35 int puts(const char *s);
ommpy 0:d383e2dee0f7 36 int getc();
ommpy 0:d383e2dee0f7 37 char *gets(char *s, int size);
ommpy 0:d383e2dee0f7 38 int printf(const char* format, ...);
ommpy 0:d383e2dee0f7 39 int scanf(const char* format, ...);
ommpy 0:d383e2dee0f7 40
ommpy 0:d383e2dee0f7 41 operator std::FILE*() {return _file;}
ommpy 0:d383e2dee0f7 42
ommpy 0:d383e2dee0f7 43 protected:
ommpy 0:d383e2dee0f7 44 virtual int close();
ommpy 0:d383e2dee0f7 45 virtual ssize_t write(const void* buffer, size_t length);
ommpy 0:d383e2dee0f7 46 virtual ssize_t read(void* buffer, size_t length);
ommpy 0:d383e2dee0f7 47 virtual off_t lseek(off_t offset, int whence);
ommpy 0:d383e2dee0f7 48 virtual int isatty();
ommpy 0:d383e2dee0f7 49 virtual int fsync();
ommpy 0:d383e2dee0f7 50 virtual off_t flen();
ommpy 0:d383e2dee0f7 51
ommpy 0:d383e2dee0f7 52 virtual int _putc(int c) = 0;
ommpy 0:d383e2dee0f7 53 virtual int _getc() = 0;
ommpy 0:d383e2dee0f7 54
ommpy 0:d383e2dee0f7 55 std::FILE *_file;
ommpy 0:d383e2dee0f7 56
ommpy 0:d383e2dee0f7 57 /* disallow copy constructor and assignment operators */
ommpy 0:d383e2dee0f7 58 private:
ommpy 0:d383e2dee0f7 59 Stream(const Stream&);
ommpy 0:d383e2dee0f7 60 Stream & operator = (const Stream&);
ommpy 0:d383e2dee0f7 61 };
ommpy 0:d383e2dee0f7 62
ommpy 0:d383e2dee0f7 63 } // namespace mbed
ommpy 0:d383e2dee0f7 64
ommpy 0:d383e2dee0f7 65 #endif