Aravind Vadali / mbed-src-AV

mbed.h library with any bug fixes AV finds.

Dependents:   micromouse4_encoder_testing PID_Test Lab1_Test WorkingPID ... more

api/Stream.h@1:ebce2ad32f95, 2015-11-02 (annotated)

Committer:
aravindsv
Date:
Mon Nov 02 03:07:12 2015 +0000
Revision:
1:ebce2ad32f95
Parent:
0:ba7650f404af 
Changed the RCC timeout value to 500 ms, so total code startup time before program starts running is ~1s. Hopefully no side-effects from lower startup timeouts

Who changed what in which revision?

UserRevisionLine numberNew contents of line
aravindsv 0:ba7650f404af 1 /* mbed Microcontroller Library
aravindsv 0:ba7650f404af 2 * Copyright (c) 2006-2013 ARM Limited
aravindsv 0:ba7650f404af 3 *
aravindsv 0:ba7650f404af 4 * Licensed under the Apache License, Version 2.0 (the "License");
aravindsv 0:ba7650f404af 5 * you may not use this file except in compliance with the License.
aravindsv 0:ba7650f404af 6 * You may obtain a copy of the License at
aravindsv 0:ba7650f404af 7 *
aravindsv 0:ba7650f404af 8 * http://www.apache.org/licenses/LICENSE-2.0
aravindsv 0:ba7650f404af 9 *
aravindsv 0:ba7650f404af 10 * Unless required by applicable law or agreed to in writing, software
aravindsv 0:ba7650f404af 11 * distributed under the License is distributed on an "AS IS" BASIS,
aravindsv 0:ba7650f404af 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
aravindsv 0:ba7650f404af 13 * See the License for the specific language governing permissions and
aravindsv 0:ba7650f404af 14 * limitations under the License.
aravindsv 0:ba7650f404af 15 */
aravindsv 0:ba7650f404af 16 #ifndef MBED_STREAM_H
aravindsv 0:ba7650f404af 17 #define MBED_STREAM_H
aravindsv 0:ba7650f404af 18
aravindsv 0:ba7650f404af 19 #include "platform.h"
aravindsv 0:ba7650f404af 20 #include "FileLike.h"
aravindsv 0:ba7650f404af 21
aravindsv 0:ba7650f404af 22 namespace mbed {
aravindsv 0:ba7650f404af 23
aravindsv 0:ba7650f404af 24 extern void mbed_set_unbuffered_stream(FILE *_file);
aravindsv 0:ba7650f404af 25 extern int mbed_getc(FILE *_file);
aravindsv 0:ba7650f404af 26 extern char* mbed_gets(char *s, int size, FILE *_file);
aravindsv 0:ba7650f404af 27
aravindsv 0:ba7650f404af 28 class Stream : public FileLike {
aravindsv 0:ba7650f404af 29
aravindsv 0:ba7650f404af 30 public:
aravindsv 0:ba7650f404af 31 Stream(const char *name=NULL);
aravindsv 0:ba7650f404af 32 virtual ~Stream();
aravindsv 0:ba7650f404af 33
aravindsv 0:ba7650f404af 34 int putc(int c);
aravindsv 0:ba7650f404af 35 int puts(const char *s);
aravindsv 0:ba7650f404af 36 int getc();
aravindsv 0:ba7650f404af 37 char *gets(char *s, int size);
aravindsv 0:ba7650f404af 38 int printf(const char* format, ...);
aravindsv 0:ba7650f404af 39 int scanf(const char* format, ...);
aravindsv 0:ba7650f404af 40
aravindsv 0:ba7650f404af 41 operator std::FILE*() {return _file;}
aravindsv 0:ba7650f404af 42
aravindsv 0:ba7650f404af 43 protected:
aravindsv 0:ba7650f404af 44 virtual int close();
aravindsv 0:ba7650f404af 45 virtual ssize_t write(const void* buffer, size_t length);
aravindsv 0:ba7650f404af 46 virtual ssize_t read(void* buffer, size_t length);
aravindsv 0:ba7650f404af 47 virtual off_t lseek(off_t offset, int whence);
aravindsv 0:ba7650f404af 48 virtual int isatty();
aravindsv 0:ba7650f404af 49 virtual int fsync();
aravindsv 0:ba7650f404af 50 virtual off_t flen();
aravindsv 0:ba7650f404af 51
aravindsv 0:ba7650f404af 52 virtual int _putc(int c) = 0;
aravindsv 0:ba7650f404af 53 virtual int _getc() = 0;
aravindsv 0:ba7650f404af 54
aravindsv 0:ba7650f404af 55 std::FILE *_file;
aravindsv 0:ba7650f404af 56
aravindsv 0:ba7650f404af 57 /* disallow copy constructor and assignment operators */
aravindsv 0:ba7650f404af 58 private:
aravindsv 0:ba7650f404af 59 Stream(const Stream&);
aravindsv 0:ba7650f404af 60 Stream & operator = (const Stream&);
aravindsv 0:ba7650f404af 61 };
aravindsv 0:ba7650f404af 62
aravindsv 0:ba7650f404af 63 } // namespace mbed
aravindsv 0:ba7650f404af 64
aravindsv 0:ba7650f404af 65 #endif