Greg Steiert / pegasus_dev

Development mbed library for MAX32630FTHR

Dependents:   blinky_max32630fthr

drivers/Stream.h@0:5c4d7b2438d3, 2016-11-11 (annotated)

Committer:
switches
Date:
Fri Nov 11 20:59:50 2016 +0000
Revision:
0:5c4d7b2438d3
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
switches 0:5c4d7b2438d3 1 /* mbed Microcontroller Library
switches 0:5c4d7b2438d3 2 * Copyright (c) 2006-2013 ARM Limited
switches 0:5c4d7b2438d3 3 *
switches 0:5c4d7b2438d3 4 * Licensed under the Apache License, Version 2.0 (the "License");
switches 0:5c4d7b2438d3 5 * you may not use this file except in compliance with the License.
switches 0:5c4d7b2438d3 6 * You may obtain a copy of the License at
switches 0:5c4d7b2438d3 7 *
switches 0:5c4d7b2438d3 8 * http://www.apache.org/licenses/LICENSE-2.0
switches 0:5c4d7b2438d3 9 *
switches 0:5c4d7b2438d3 10 * Unless required by applicable law or agreed to in writing, software
switches 0:5c4d7b2438d3 11 * distributed under the License is distributed on an "AS IS" BASIS,
switches 0:5c4d7b2438d3 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
switches 0:5c4d7b2438d3 13 * See the License for the specific language governing permissions and
switches 0:5c4d7b2438d3 14 * limitations under the License.
switches 0:5c4d7b2438d3 15 */
switches 0:5c4d7b2438d3 16 #ifndef MBED_STREAM_H
switches 0:5c4d7b2438d3 17 #define MBED_STREAM_H
switches 0:5c4d7b2438d3 18
switches 0:5c4d7b2438d3 19 #include "platform/platform.h"
switches 0:5c4d7b2438d3 20 #include "drivers/FileLike.h"
switches 0:5c4d7b2438d3 21 #include <cstdarg>
switches 0:5c4d7b2438d3 22
switches 0:5c4d7b2438d3 23 namespace mbed {
switches 0:5c4d7b2438d3 24 /** \addtogroup drivers */
switches 0:5c4d7b2438d3 25 /** @{*/
switches 0:5c4d7b2438d3 26
switches 0:5c4d7b2438d3 27 extern void mbed_set_unbuffered_stream(FILE *_file);
switches 0:5c4d7b2438d3 28 extern int mbed_getc(FILE *_file);
switches 0:5c4d7b2438d3 29 extern char* mbed_gets(char *s, int size, FILE *_file);
switches 0:5c4d7b2438d3 30
switches 0:5c4d7b2438d3 31 /** File stream
switches 0:5c4d7b2438d3 32 *
switches 0:5c4d7b2438d3 33 * @Note Synchronization level: Set by subclass
switches 0:5c4d7b2438d3 34 */
switches 0:5c4d7b2438d3 35 class Stream : public FileLike {
switches 0:5c4d7b2438d3 36
switches 0:5c4d7b2438d3 37 public:
switches 0:5c4d7b2438d3 38 Stream(const char *name=NULL);
switches 0:5c4d7b2438d3 39 virtual ~Stream();
switches 0:5c4d7b2438d3 40
switches 0:5c4d7b2438d3 41 int putc(int c);
switches 0:5c4d7b2438d3 42 int puts(const char *s);
switches 0:5c4d7b2438d3 43 int getc();
switches 0:5c4d7b2438d3 44 char *gets(char *s, int size);
switches 0:5c4d7b2438d3 45 int printf(const char* format, ...);
switches 0:5c4d7b2438d3 46 int scanf(const char* format, ...);
switches 0:5c4d7b2438d3 47 int vprintf(const char* format, std::va_list args);
switches 0:5c4d7b2438d3 48 int vscanf(const char* format, std::va_list args);
switches 0:5c4d7b2438d3 49
switches 0:5c4d7b2438d3 50 operator std::FILE*() {return _file;}
switches 0:5c4d7b2438d3 51
switches 0:5c4d7b2438d3 52 protected:
switches 0:5c4d7b2438d3 53 virtual int close();
switches 0:5c4d7b2438d3 54 virtual ssize_t write(const void* buffer, size_t length);
switches 0:5c4d7b2438d3 55 virtual ssize_t read(void* buffer, size_t length);
switches 0:5c4d7b2438d3 56 virtual off_t lseek(off_t offset, int whence);
switches 0:5c4d7b2438d3 57 virtual int isatty();
switches 0:5c4d7b2438d3 58 virtual int fsync();
switches 0:5c4d7b2438d3 59 virtual off_t flen();
switches 0:5c4d7b2438d3 60
switches 0:5c4d7b2438d3 61 virtual int _putc(int c) = 0;
switches 0:5c4d7b2438d3 62 virtual int _getc() = 0;
switches 0:5c4d7b2438d3 63
switches 0:5c4d7b2438d3 64 std::FILE *_file;
switches 0:5c4d7b2438d3 65
switches 0:5c4d7b2438d3 66 /* disallow copy constructor and assignment operators */
switches 0:5c4d7b2438d3 67 private:
switches 0:5c4d7b2438d3 68 Stream(const Stream&);
switches 0:5c4d7b2438d3 69 Stream & operator = (const Stream&);
switches 0:5c4d7b2438d3 70 };
switches 0:5c4d7b2438d3 71
switches 0:5c4d7b2438d3 72 } // namespace mbed
switches 0:5c4d7b2438d3 73
switches 0:5c4d7b2438d3 74 #endif
switches 0:5c4d7b2438d3 75
switches 0:5c4d7b2438d3 76 /** @}*/