python类tcflush()的实例源码

def a_input(prompt: str) -> str:
    """Async input prompt."""
    readable = []  # type: List[int]
    print(prompt, end='')
    sys.stdout.flush()
    while not readable:
        readable, _, _ = select.select([sys.stdin], [], [], 0)
        try:
            await asyncio.sleep(0.1)
        except futures.CancelledError:
            print("input cancelled...")
            termios.tcflush(sys.stdin, termios.TCIFLUSH)
            raise
    return sys.stdin.readline().rstrip()


# [ Classes ]

def reset_input_buffer(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCIFLUSH)

def reset_output_buffer(self):
        """\
        Clear output buffer, aborting the current output and discarding all
        that is in the buffer.
        """
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCOFLUSH)

def forgetinput(self):
        termios.tcflush(self.input_fd, termios.TCIFLUSH)

def reset_input_buffer(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCIFLUSH)

def reset_output_buffer(self):
        """\
        Clear output buffer, aborting the current output and discarding all
        that is in the buffer.
        """
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCOFLUSH)

def flushInput(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCIFLUSH)

def flushOutput(self):
        """Clear output buffer, aborting the current output and
        discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCOFLUSH)

def flushInput(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCIFLUSH)

def flushOutput(self):
        """Clear output buffer, aborting the current output and
        discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCOFLUSH)

def reset_input_buffer(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCIFLUSH)

def reset_output_buffer(self):
        """\
        Clear output buffer, aborting the current output and discarding all
        that is in the buffer.
        """
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCOFLUSH)

def flushInput(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCIFLUSH)

def flushOutput(self):
        """Clear output buffer, aborting the current output and
        discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCOFLUSH)

def reset_input_buffer(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCIFLUSH)

def reset_output_buffer(self):
        """\
        Clear output buffer, aborting the current output and discarding all
        that is in the buffer.
        """
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCOFLUSH)

def reset_input_buffer(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCIFLUSH)

def reset_output_buffer(self):
        """\
        Clear output buffer, aborting the current output and discarding all
        that is in the buffer.
        """
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCOFLUSH)

def flushInput(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCIFLUSH)

def flushOutput(self):
        """Clear output buffer, aborting the current output and
        discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCOFLUSH)

def flushInput(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCIFLUSH)

def flushOutput(self):
        """\
        Clear output buffer, aborting the current output and discarding all
        that is in the buffer.
        """
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCOFLUSH)

def flushInput(self):
        """Clear input buffer, discarding all that is in the buffer."""
        termios.tcflush(self._f.fileno(), termios.TCIFLUSH)

def flushOutput(self):
        """Clear output buffer, aborting the current output and
        discarding all that is in the buffer."""
        termios.tcflush(self._f.fileno(), termios.TCOFLUSH)

def flush(self):
        """
        flush stdin... untested on Windows"
        """
        if os.name == 'nt':
            while self.kbhit():
                self.getch()
        else:
            termios.tcflush(sys.stdin, termios.TCIOFLUSH)
        return


# Test

def flushInput(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCIFLUSH)

def flushOutput(self):
        """Clear output buffer, aborting the current output and
        discarding all that is in the buffer."""
        if not self._isOpen: raise portNotOpenError
        termios.tcflush(self.fd, TERMIOS.TCOFLUSH)

def reset_input_buffer(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCIFLUSH)

def reset_output_buffer(self):
        """\
        Clear output buffer, aborting the current output and discarding all
        that is in the buffer.
        """
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCOFLUSH)

def reset_input_buffer(self):
        """Clear input buffer, discarding all that is in the buffer."""
        if not self.is_open:
            raise portNotOpenError
        termios.tcflush(self.fd, termios.TCIFLUSH)