takashi kadono / Mbed OS Nucleo446_SSD1331

Color Oled(SSD1331) connect to STMicroelectronics Nucleo-F466

Dependencies:   ssd1331

mbed-os/platform/Stream.h@3:f3764f852aa8, 2018-10-11 (annotated)

Committer:
kadonotakashi
Date:
Thu Oct 11 02:27:46 2018 +0000
Revision:
3:f3764f852aa8
Parent:
0:8fdf9a60065b 
Nucreo 446 + SSD1331 test version;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kadonotakashi 0:8fdf9a60065b 1 /* mbed Microcontroller Library
kadonotakashi 0:8fdf9a60065b 2 * Copyright (c) 2006-2013 ARM Limited
kadonotakashi 0:8fdf9a60065b 3 *
kadonotakashi 0:8fdf9a60065b 4 * Licensed under the Apache License, Version 2.0 (the "License");
kadonotakashi 0:8fdf9a60065b 5 * you may not use this file except in compliance with the License.
kadonotakashi 0:8fdf9a60065b 6 * You may obtain a copy of the License at
kadonotakashi 0:8fdf9a60065b 7 *
kadonotakashi 0:8fdf9a60065b 8 * http://www.apache.org/licenses/LICENSE-2.0
kadonotakashi 0:8fdf9a60065b 9 *
kadonotakashi 0:8fdf9a60065b 10 * Unless required by applicable law or agreed to in writing, software
kadonotakashi 0:8fdf9a60065b 11 * distributed under the License is distributed on an "AS IS" BASIS,
kadonotakashi 0:8fdf9a60065b 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
kadonotakashi 0:8fdf9a60065b 13 * See the License for the specific language governing permissions and
kadonotakashi 0:8fdf9a60065b 14 * limitations under the License.
kadonotakashi 0:8fdf9a60065b 15 */
kadonotakashi 0:8fdf9a60065b 16 #ifndef MBED_STREAM_H
kadonotakashi 0:8fdf9a60065b 17 #define MBED_STREAM_H
kadonotakashi 0:8fdf9a60065b 18
kadonotakashi 0:8fdf9a60065b 19 #include "platform/platform.h"
kadonotakashi 0:8fdf9a60065b 20 #include "platform/FileLike.h"
kadonotakashi 0:8fdf9a60065b 21 #include "platform/FileHandle.h"
kadonotakashi 0:8fdf9a60065b 22 #include "platform/NonCopyable.h"
kadonotakashi 0:8fdf9a60065b 23 #include <cstdio>
kadonotakashi 0:8fdf9a60065b 24 #include <cstdarg>
kadonotakashi 0:8fdf9a60065b 25
kadonotakashi 0:8fdf9a60065b 26 namespace mbed {
kadonotakashi 0:8fdf9a60065b 27 /** \addtogroup platform */
kadonotakashi 0:8fdf9a60065b 28 /** @{*/
kadonotakashi 0:8fdf9a60065b 29 /**
kadonotakashi 0:8fdf9a60065b 30 * \defgroup platform_Stream Stream class
kadonotakashi 0:8fdf9a60065b 31 * @{
kadonotakashi 0:8fdf9a60065b 32 */
kadonotakashi 0:8fdf9a60065b 33
kadonotakashi 0:8fdf9a60065b 34 extern void mbed_set_unbuffered_stream(std::FILE *_file);
kadonotakashi 0:8fdf9a60065b 35 extern int mbed_getc(std::FILE *_file);
kadonotakashi 0:8fdf9a60065b 36 extern char *mbed_gets(char *s, int size, std::FILE *_file);
kadonotakashi 0:8fdf9a60065b 37
kadonotakashi 0:8fdf9a60065b 38 /** File stream
kadonotakashi 0:8fdf9a60065b 39 *
kadonotakashi 0:8fdf9a60065b 40 * @note Synchronization level: Set by subclass
kadonotakashi 0:8fdf9a60065b 41 */
kadonotakashi 0:8fdf9a60065b 42 class Stream : public FileLike, private NonCopyable<Stream> {
kadonotakashi 0:8fdf9a60065b 43
kadonotakashi 0:8fdf9a60065b 44 public:
kadonotakashi 0:8fdf9a60065b 45 Stream(const char *name = NULL);
kadonotakashi 0:8fdf9a60065b 46 virtual ~Stream();
kadonotakashi 0:8fdf9a60065b 47
kadonotakashi 0:8fdf9a60065b 48 int putc(int c);
kadonotakashi 0:8fdf9a60065b 49 int puts(const char *s);
kadonotakashi 0:8fdf9a60065b 50 int getc();
kadonotakashi 0:8fdf9a60065b 51 char *gets(char *s, int size);
kadonotakashi 0:8fdf9a60065b 52 int printf(const char *format, ...);
kadonotakashi 0:8fdf9a60065b 53 int scanf(const char *format, ...);
kadonotakashi 0:8fdf9a60065b 54 int vprintf(const char *format, std::va_list args);
kadonotakashi 0:8fdf9a60065b 55 int vscanf(const char *format, std::va_list args);
kadonotakashi 0:8fdf9a60065b 56
kadonotakashi 0:8fdf9a60065b 57 operator std::FILE *()
kadonotakashi 0:8fdf9a60065b 58 {
kadonotakashi 0:8fdf9a60065b 59 return _file;
kadonotakashi 0:8fdf9a60065b 60 }
kadonotakashi 0:8fdf9a60065b 61
kadonotakashi 0:8fdf9a60065b 62 protected:
kadonotakashi 0:8fdf9a60065b 63 virtual int close();
kadonotakashi 0:8fdf9a60065b 64 virtual ssize_t write(const void *buffer, size_t length);
kadonotakashi 0:8fdf9a60065b 65 virtual ssize_t read(void *buffer, size_t length);
kadonotakashi 0:8fdf9a60065b 66 virtual off_t seek(off_t offset, int whence);
kadonotakashi 0:8fdf9a60065b 67 virtual off_t tell();
kadonotakashi 0:8fdf9a60065b 68 virtual void rewind();
kadonotakashi 0:8fdf9a60065b 69 virtual int isatty();
kadonotakashi 0:8fdf9a60065b 70 virtual int sync();
kadonotakashi 0:8fdf9a60065b 71 virtual off_t size();
kadonotakashi 0:8fdf9a60065b 72
kadonotakashi 0:8fdf9a60065b 73 virtual int _putc(int c) = 0;
kadonotakashi 0:8fdf9a60065b 74 virtual int _getc() = 0;
kadonotakashi 0:8fdf9a60065b 75
kadonotakashi 0:8fdf9a60065b 76 std::FILE *_file;
kadonotakashi 0:8fdf9a60065b 77
kadonotakashi 0:8fdf9a60065b 78 /** Acquire exclusive access to this object.
kadonotakashi 0:8fdf9a60065b 79 */
kadonotakashi 0:8fdf9a60065b 80 virtual void lock()
kadonotakashi 0:8fdf9a60065b 81 {
kadonotakashi 0:8fdf9a60065b 82 // Stub
kadonotakashi 0:8fdf9a60065b 83 }
kadonotakashi 0:8fdf9a60065b 84
kadonotakashi 0:8fdf9a60065b 85 /** Release exclusive access to this object.
kadonotakashi 0:8fdf9a60065b 86 */
kadonotakashi 0:8fdf9a60065b 87 virtual void unlock()
kadonotakashi 0:8fdf9a60065b 88 {
kadonotakashi 0:8fdf9a60065b 89 // Stub
kadonotakashi 0:8fdf9a60065b 90 }
kadonotakashi 0:8fdf9a60065b 91 };
kadonotakashi 0:8fdf9a60065b 92 /**@}*/
kadonotakashi 0:8fdf9a60065b 93
kadonotakashi 0:8fdf9a60065b 94 /**@}*/
kadonotakashi 0:8fdf9a60065b 95 } // namespace mbed
kadonotakashi 0:8fdf9a60065b 96
kadonotakashi 0:8fdf9a60065b 97 #endif
kadonotakashi 0:8fdf9a60065b 98