Matthew Sims / mbed

Lab 1 Program C

Dependents:   Lab1C

Fork of mbed by -deleted-

Stream.h@11:1c1ebd0324fa, 2009-08-28 (annotated)

Committer:
rolf.meyer@arm.com
Date:
Fri Aug 28 12:10:11 2009 +0000
Revision:
11:1c1ebd0324fa
Parent:
8:00a04e5cd407
Child:
27:7110ebee3484
A shiny new version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
simon.ford@mbed.co.uk 0:82220227f4fa 1 /* mbed Microcontroller Library - Stream
rolf.meyer@arm.com 11:1c1ebd0324fa 2 * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
rolf.meyer@arm.com 11:1c1ebd0324fa 3 * sford
rolf.meyer@arm.com 11:1c1ebd0324fa 4 */
rolf.meyer@arm.com 11:1c1ebd0324fa 5
simon.ford@mbed.co.uk 0:82220227f4fa 6 #ifndef MBED_STREAM_H
simon.ford@mbed.co.uk 0:82220227f4fa 7 #define MBED_STREAM_H
simon.ford@mbed.co.uk 0:82220227f4fa 8
simon.ford@mbed.co.uk 4:5d1359a283bc 9 #include "FileLike.h"
rolf.meyer@arm.com 11:1c1ebd0324fa 10 #include "platform.h"
simon.ford@mbed.co.uk 4:5d1359a283bc 11 #include <cstdio>
simon.ford@mbed.co.uk 0:82220227f4fa 12
simon.ford@mbed.co.uk 0:82220227f4fa 13 namespace mbed {
simon.ford@mbed.co.uk 0:82220227f4fa 14
simon.ford@mbed.co.uk 8:00a04e5cd407 15 class Stream : public FileLike {
simon.ford@mbed.co.uk 0:82220227f4fa 16
simon.ford@mbed.co.uk 0:82220227f4fa 17 public:
simon.ford@mbed.co.uk 4:5d1359a283bc 18
simon.ford@mbed.co.uk 4:5d1359a283bc 19 Stream(const char *name = NULL);
simon.ford@mbed.co.uk 4:5d1359a283bc 20 virtual ~Stream();
simon.ford@mbed.co.uk 0:82220227f4fa 21
simon.ford@mbed.co.uk 4:5d1359a283bc 22 int putc(int c) {
simon.ford@mbed.co.uk 4:5d1359a283bc 23 fflush(_file);
simon.ford@mbed.co.uk 4:5d1359a283bc 24 return std::fputc(c, _file);
simon.ford@mbed.co.uk 4:5d1359a283bc 25 }
simon.ford@mbed.co.uk 4:5d1359a283bc 26 int puts(const char *s) {
simon.ford@mbed.co.uk 4:5d1359a283bc 27 fflush(_file);
simon.ford@mbed.co.uk 4:5d1359a283bc 28 return std::fputs(s, _file);
simon.ford@mbed.co.uk 4:5d1359a283bc 29 }
simon.ford@mbed.co.uk 4:5d1359a283bc 30 int getc() {
simon.ford@mbed.co.uk 4:5d1359a283bc 31 fflush(_file);
simon.ford@mbed.co.uk 4:5d1359a283bc 32 return std::fgetc(_file);
simon.ford@mbed.co.uk 4:5d1359a283bc 33 }
simon.ford@mbed.co.uk 4:5d1359a283bc 34 char *gets(char *s, int size) {
simon.ford@mbed.co.uk 4:5d1359a283bc 35 fflush(_file);
simon.ford@mbed.co.uk 4:5d1359a283bc 36 return std::fgets(s,size,_file);;
simon.ford@mbed.co.uk 4:5d1359a283bc 37 }
simon.ford@mbed.co.uk 0:82220227f4fa 38 int printf(const char* format, ...);
simon.ford@mbed.co.uk 0:82220227f4fa 39 int scanf(const char* format, ...);
simon.ford@mbed.co.uk 4:5d1359a283bc 40
simon.ford@mbed.co.uk 4:5d1359a283bc 41 operator std::FILE*() { return _file; }
rolf.meyer@arm.com 11:1c1ebd0324fa 42
rolf.meyer@arm.com 11:1c1ebd0324fa 43 #ifdef MBED_RPC
simon.ford@mbed.co.uk 8:00a04e5cd407 44 virtual const struct rpc_method *get_rpc_methods();
rolf.meyer@arm.com 11:1c1ebd0324fa 45 #endif
simon.ford@mbed.co.uk 8:00a04e5cd407 46
simon.ford@mbed.co.uk 0:82220227f4fa 47 protected:
simon.ford@mbed.co.uk 0:82220227f4fa 48
simon.ford@mbed.co.uk 4:5d1359a283bc 49 virtual int close();
simon.ford@mbed.co.uk 4:5d1359a283bc 50 virtual ssize_t write(const void* buffer, size_t length);
simon.ford@mbed.co.uk 4:5d1359a283bc 51 virtual ssize_t read(void* buffer, size_t length);
simon.ford@mbed.co.uk 4:5d1359a283bc 52 virtual off_t lseek(off_t offset, int whence);
simon.ford@mbed.co.uk 4:5d1359a283bc 53 virtual int isatty();
simon.ford@mbed.co.uk 4:5d1359a283bc 54 virtual int fsync();
simon.ford@mbed.co.uk 8:00a04e5cd407 55 virtual off_t flen();
simon.ford@mbed.co.uk 0:82220227f4fa 56
simon.ford@mbed.co.uk 4:5d1359a283bc 57 virtual int _putc(int c) = 0;
simon.ford@mbed.co.uk 4:5d1359a283bc 58 virtual int _getc() = 0;
simon.ford@mbed.co.uk 4:5d1359a283bc 59
simon.ford@mbed.co.uk 4:5d1359a283bc 60 std::FILE *_file;
simon.ford@mbed.co.uk 4:5d1359a283bc 61
simon.ford@mbed.co.uk 0:82220227f4fa 62 };
simon.ford@mbed.co.uk 0:82220227f4fa 63
simon.ford@mbed.co.uk 0:82220227f4fa 64 } // namespace mbed
simon.ford@mbed.co.uk 0:82220227f4fa 65
simon.ford@mbed.co.uk 1:6b7f447ca868 66 #endif
simon.ford@mbed.co.uk 1:6b7f447ca868 67