Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Fork of mbed by
Stream.h@4:5d1359a283bc, 2008-11-27 (annotated)
- Committer:
- simon.ford@mbed.co.uk
- Date:
- Thu Nov 27 16:23:24 2008 +0000
- Revision:
- 4:5d1359a283bc
- Parent:
- 1:6b7f447ca868
- Child:
- 8:00a04e5cd407
New version of framework: vectors, environment, platform, base and file system
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
simon.ford@mbed.co.uk | 0:82220227f4fa | 1 | /* mbed Microcontroller Library - Stream |
simon.ford@mbed.co.uk | 0:82220227f4fa | 2 | * Copyright (c) 2007-2008, sford |
simon.ford@mbed.co.uk | 0:82220227f4fa | 3 | */ |
simon.ford@mbed.co.uk | 0:82220227f4fa | 4 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 5 | #ifndef MBED_STREAM_H |
simon.ford@mbed.co.uk | 0:82220227f4fa | 6 | #define MBED_STREAM_H |
simon.ford@mbed.co.uk | 0:82220227f4fa | 7 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 8 | #include "FileLike.h" |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 9 | #include <cstdio> |
simon.ford@mbed.co.uk | 0:82220227f4fa | 10 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 11 | namespace mbed { |
simon.ford@mbed.co.uk | 0:82220227f4fa | 12 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 13 | class Stream : protected FileLike { |
simon.ford@mbed.co.uk | 0:82220227f4fa | 14 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 15 | public: |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 16 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 17 | Stream(const char *name = NULL); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 18 | virtual ~Stream(); |
simon.ford@mbed.co.uk | 0:82220227f4fa | 19 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 20 | int putc(int c) { |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 21 | fflush(_file); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 22 | return std::fputc(c, _file); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 23 | } |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 24 | int puts(const char *s) { |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 25 | fflush(_file); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 26 | return std::fputs(s, _file); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 27 | } |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 28 | int getc() { |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 29 | fflush(_file); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 30 | return std::fgetc(_file); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 31 | } |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 32 | char *gets(char *s, int size) { |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 33 | fflush(_file); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 34 | return std::fgets(s,size,_file);; |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 35 | } |
simon.ford@mbed.co.uk | 0:82220227f4fa | 36 | int printf(const char* format, ...); |
simon.ford@mbed.co.uk | 0:82220227f4fa | 37 | int scanf(const char* format, ...); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 38 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 39 | operator std::FILE*() { return _file; } |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 40 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 41 | protected: |
simon.ford@mbed.co.uk | 0:82220227f4fa | 42 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 43 | virtual int close(); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 44 | virtual ssize_t write(const void* buffer, size_t length); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 45 | virtual ssize_t read(void* buffer, size_t length); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 46 | virtual off_t lseek(off_t offset, int whence); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 47 | virtual int isatty(); |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 48 | virtual int fsync(); |
simon.ford@mbed.co.uk | 0:82220227f4fa | 49 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 50 | virtual int _putc(int c) = 0; |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 51 | virtual int _getc() = 0; |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 52 | |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 53 | std::FILE *_file; |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 54 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 55 | }; |
simon.ford@mbed.co.uk | 0:82220227f4fa | 56 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 57 | } // namespace mbed |
simon.ford@mbed.co.uk | 0:82220227f4fa | 58 | |
simon.ford@mbed.co.uk | 1:6b7f447ca868 | 59 | #endif |
simon.ford@mbed.co.uk | 1:6b7f447ca868 | 60 |