mbed official / mbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

drivers/Stream.h@134:ad3be0349dc5, 2017-01-16 (annotated)

Committer:
<>
Date:
Mon Jan 16 12:05:23 2017 +0000
Revision:
134:ad3be0349dc5
Parent:
128:9bcdf88f62b0
Child:
138:093f2bd7b9eb
Release 134 of the mbed library



Ports for Upcoming Targets





Fixes and Changes



3488: Dev stm i2c v2 unitary functions https://github.com/ARMmbed/mbed-os/pull/3488

3492: Fix #3463 CAN read() return value https://github.com/ARMmbed/mbed-os/pull/3492

3503: [LPC15xx] Ensure that PWM=1 is resolved correctly https://github.com/ARMmbed/mbed-os/pull/3503

3504: [LPC15xx] CAN implementation improvements https://github.com/ARMmbed/mbed-os/pull/3504

3539: NUCLEO_F412ZG - Add support of TRNG peripheral https://github.com/ARMmbed/mbed-os/pull/3539

3540: STM: SPI: Initialize Rx in spi_master_write https://github.com/ARMmbed/mbed-os/pull/3540

3438: K64F: Add support for SERIAL ASYNCH API https://github.com/ARMmbed/mbed-os/pull/3438

3519: MCUXpresso: Fix ENET driver to enable interrupts after interrupt handler is set https://github.com/ARMmbed/mbed-os/pull/3519

3544: STM32L4 deepsleep improvement https://github.com/ARMmbed/mbed-os/pull/3544

3546: NUCLEO-F412ZG - Add CAN peripheral https://github.com/ARMmbed/mbed-os/pull/3546

3551: Fix I2C driver for RZ/A1H https://github.com/ARMmbed/mbed-os/pull/3551

3558: K64F UART Asynch API: Fix synchronization issue https://github.com/ARMmbed/mbed-os/pull/3558

3563: LPC4088 - Fix vector checksum https://github.com/ARMmbed/mbed-os/pull/3563

3567: Dev stm32 F0 v1.7.0 https://github.com/ARMmbed/mbed-os/pull/3567

3577: Fixes linking errors when building with debug profile https://github.com/ARMmbed/mbed-os/pull/3577

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 128:9bcdf88f62b0 1 /* mbed Microcontroller Library
<> 128:9bcdf88f62b0 2 * Copyright (c) 2006-2013 ARM Limited
<> 128:9bcdf88f62b0 3 *
<> 128:9bcdf88f62b0 4 * Licensed under the Apache License, Version 2.0 (the "License");
<> 128:9bcdf88f62b0 5 * you may not use this file except in compliance with the License.
<> 128:9bcdf88f62b0 6 * You may obtain a copy of the License at
<> 128:9bcdf88f62b0 7 *
<> 128:9bcdf88f62b0 8 * http://www.apache.org/licenses/LICENSE-2.0
<> 128:9bcdf88f62b0 9 *
<> 128:9bcdf88f62b0 10 * Unless required by applicable law or agreed to in writing, software
<> 128:9bcdf88f62b0 11 * distributed under the License is distributed on an "AS IS" BASIS,
<> 128:9bcdf88f62b0 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<> 128:9bcdf88f62b0 13 * See the License for the specific language governing permissions and
<> 128:9bcdf88f62b0 14 * limitations under the License.
<> 128:9bcdf88f62b0 15 */
<> 128:9bcdf88f62b0 16 #ifndef MBED_STREAM_H
<> 128:9bcdf88f62b0 17 #define MBED_STREAM_H
<> 128:9bcdf88f62b0 18
<> 128:9bcdf88f62b0 19 #include "platform/platform.h"
<> 128:9bcdf88f62b0 20 #include "drivers/FileLike.h"
<> 128:9bcdf88f62b0 21 #include <cstdarg>
<> 128:9bcdf88f62b0 22
<> 128:9bcdf88f62b0 23 namespace mbed {
<> 128:9bcdf88f62b0 24 /** \addtogroup drivers */
<> 128:9bcdf88f62b0 25 /** @{*/
<> 128:9bcdf88f62b0 26
<> 128:9bcdf88f62b0 27 extern void mbed_set_unbuffered_stream(FILE *_file);
<> 128:9bcdf88f62b0 28 extern int mbed_getc(FILE *_file);
<> 128:9bcdf88f62b0 29 extern char* mbed_gets(char *s, int size, FILE *_file);
<> 128:9bcdf88f62b0 30
<> 128:9bcdf88f62b0 31 /** File stream
<> 128:9bcdf88f62b0 32 *
<> 128:9bcdf88f62b0 33 * @Note Synchronization level: Set by subclass
<> 128:9bcdf88f62b0 34 */
<> 128:9bcdf88f62b0 35 class Stream : public FileLike {
<> 128:9bcdf88f62b0 36
<> 128:9bcdf88f62b0 37 public:
<> 128:9bcdf88f62b0 38 Stream(const char *name=NULL);
<> 128:9bcdf88f62b0 39 virtual ~Stream();
<> 128:9bcdf88f62b0 40
<> 128:9bcdf88f62b0 41 int putc(int c);
<> 128:9bcdf88f62b0 42 int puts(const char *s);
<> 128:9bcdf88f62b0 43 int getc();
<> 128:9bcdf88f62b0 44 char *gets(char *s, int size);
<> 128:9bcdf88f62b0 45 int printf(const char* format, ...);
<> 128:9bcdf88f62b0 46 int scanf(const char* format, ...);
<> 128:9bcdf88f62b0 47 int vprintf(const char* format, std::va_list args);
<> 128:9bcdf88f62b0 48 int vscanf(const char* format, std::va_list args);
<> 128:9bcdf88f62b0 49
<> 128:9bcdf88f62b0 50 operator std::FILE*() {return _file;}
<> 128:9bcdf88f62b0 51
<> 128:9bcdf88f62b0 52 protected:
<> 128:9bcdf88f62b0 53 virtual int close();
<> 128:9bcdf88f62b0 54 virtual ssize_t write(const void* buffer, size_t length);
<> 128:9bcdf88f62b0 55 virtual ssize_t read(void* buffer, size_t length);
<> 128:9bcdf88f62b0 56 virtual off_t lseek(off_t offset, int whence);
<> 128:9bcdf88f62b0 57 virtual int isatty();
<> 128:9bcdf88f62b0 58 virtual int fsync();
<> 128:9bcdf88f62b0 59 virtual off_t flen();
<> 128:9bcdf88f62b0 60
<> 128:9bcdf88f62b0 61 virtual int _putc(int c) = 0;
<> 128:9bcdf88f62b0 62 virtual int _getc() = 0;
<> 128:9bcdf88f62b0 63
<> 128:9bcdf88f62b0 64 std::FILE *_file;
<> 128:9bcdf88f62b0 65
<> 128:9bcdf88f62b0 66 /* disallow copy constructor and assignment operators */
<> 128:9bcdf88f62b0 67 private:
<> 128:9bcdf88f62b0 68 Stream(const Stream&);
<> 128:9bcdf88f62b0 69 Stream & operator = (const Stream&);
<> 128:9bcdf88f62b0 70 };
<> 128:9bcdf88f62b0 71
<> 128:9bcdf88f62b0 72 } // namespace mbed
<> 128:9bcdf88f62b0 73
<> 128:9bcdf88f62b0 74 #endif
<> 128:9bcdf88f62b0 75
<> 128:9bcdf88f62b0 76 /** @}*/