Python termios 模块，TCSADRAIN 实例源码

我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用termios.TCSADRAIN。

项目：txt2evernote 作者：Xunius | 项目源码 | 文件源码

def getch():
    """
    Interrupting program until pressed any key
    """
    try:
        import msvcrt
        return msvcrt.getch()

    except ImportError:
        import sys
        import tty
        import termios
        fd = sys.stdin.fileno()
        old_settings = termios.tcgetattr(fd)
        try:
            tty.setraw(sys.stdin.fileno())
            ch = sys.stdin.read(1)
        finally:
            termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
        return ch

项目：bloodyshell 作者：deadPix3l | 项目源码 | 文件源码

def __init__(self, slave=0, pid=os.getpid()):
        # apparently python GC's modules before class instances so, here
        # we have some hax to ensure we can restore the terminal state.
        self.termios, self.fcntl = termios, fcntl

        # open our controlling PTY
        self.pty  = open(os.readlink("/proc/%d/fd/%d" % (pid, slave)), "rb+")

        # store our old termios settings so we can restore after
        # we are finished 
        self.oldtermios = termios.tcgetattr(self.pty)

        # get the current settings se we can modify them
        newattr = termios.tcgetattr(self.pty)

        # set the terminal to uncanonical mode and turn off
        # input echo.
        newattr[3] &= ~termios.ICANON & ~termios.ECHO

        # don't handle ^C / ^Z / ^\
        newattr[6][termios.VINTR] = '\x00'
        newattr[6][termios.VQUIT] = '\x00'
        newattr[6][termios.VSUSP] = '\x00'

        # set our new attributes
        termios.tcsetattr(self.pty, termios.TCSADRAIN, newattr)

        # store the old fcntl flags
        self.oldflags = fcntl.fcntl(self.pty, fcntl.F_GETFL)
        # fcntl.fcntl(self.pty, fcntl.F_SETFD, fcntl.FD_CLOEXEC)
        # make the PTY non-blocking
        fcntl.fcntl(self.pty, fcntl.F_SETFL, self.oldflags | os.O_NONBLOCK)

项目：QualquerMerdaAPI 作者：tiagovizoto | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：flight-stone 作者：asmateus | 项目源码 | 文件源码

def _getch(self):
        '''Getch a character from stdin'''
        fd = sys.stdin.fileno()
        old_settings = termios.tcgetattr(fd)
        ch = None
        while self._state:
            try:
                tty.setraw(fd)
                ch = sys.stdin.read(1)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
            if ch:
                if ch == 'q':
                    self._state = False
                    self.manageEvent('exit')
                else:
                    self.manageEvent(ch)

项目：swjtu-pyscraper 作者：Desgard | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：Sci-Finder 作者：snverse | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：Sci-Finder 作者：snverse | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：RPoint 作者：george17-meet | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：oa_qian 作者：sunqb | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：RealtimePythonChat 作者：quangtqag | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：Indushell 作者：SecarmaLabs | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：Liljimbo-Chatbot 作者：chrisjim316 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：flask_system 作者：prashasy | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：ShelbySearch 作者：Agentscreech | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：jltools 作者：ownport | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：FileStoreGAE 作者：liantian-cn | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：bawk 作者：jttwnsnd | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：infinite-lorem-ipsum 作者：patjm1992 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：Price-Comparator 作者：Thejas-1 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：python-group-proj 作者：Sharcee | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：islam-buddy 作者：hamir | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：covar_me_app 作者：CovarMe | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：PornGuys 作者：followloda | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：keyriban 作者：Kraymer | 项目源码 | 文件源码

def calibrate(self):
        """Detect keylogger file lines format.
        """
        term_settings = termios.tcgetattr(sys.stdin)
        tty.setraw(sys.stdin)
        with open(self.filepath, 'r') as keylog:
            keylog.seek(0, 2)
            print(config.TERM.clear + '[1/3] Press <Enter>', end='')
            sys.stdin.read(1)
            print(config.TERM.clear + '[2/3] Press <Ctrl>+R', end='')
            sys.stdin.read(1)
            termios.tcsetattr(sys.stdin, termios.TCSADRAIN, term_settings)
            print(config.TERM.clear + '[3/3] Calibration done')
            time.sleep(2)
            line = keylog.readlines()[-1].upper()
        pattern = r'(<(%s)>)R' % '|'.join(MODIFIERS)
        try:
            config.CONFIG['chars_skip'] = re.search(pattern, line).start()
        except AttributeError:
            logger.error('Cannot detect key logger line format. ' +
                         "Check '%s' content." % self.filepath)
            exit(1)
        pattern = r'(<(%s)>)R<\2>' % '|'.join(MODIFIERS)
        config.CONFIG['format_closing'] = re.search(pattern, line) is not None
        config.save()

项目：remoteControlPPT 作者：htwenning | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：jieba-GAE 作者：liantian-cn | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：ASE-Fall2016 作者：Dai0526 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：APIGateway 作者：n89nanda | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：webapp 作者：superchilli | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：pycoreutils 作者：davidfischer | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：pipenv 作者：pypa | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：metrics 作者：Jeremy-Friedman | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：metrics 作者：Jeremy-Friedman | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：gardenbot 作者：GoestaO | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：youtube-trending-music 作者：ishan-nitj | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：flask-zhenai-mongo-echarts 作者：Fretice | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：hate-to-hugs 作者：sdoran35 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：pota 作者：Delfad0r | 项目源码 | 文件源码

def _find_getch():
    try:
        import termios
    except ImportError:
        import msvcrt
        return msvcrt.getch

    import sys, tty
    def _getch():
        fd = sys.stdin.fileno()
        old_settings = termios.tcgetattr(fd)
        try:
            tty.setraw(fd)
            ch = sys.stdin.read(1)
        finally:
            termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
        return ch

    return _getch

# read single character without waiting for '\n'

项目：SenateCaller 作者：tcash21 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：zenchmarks 作者：squeaky-pl | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：ieee-cs-txst 作者：codestar12 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：deliver 作者：orchestor | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：csc210_project 作者：jdai315 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：sam-s-club-auctions 作者：sameer2800 | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：bc-7-Todo-Console-Application 作者：Onikah | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：python-flask-security 作者：weinbergdavid | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：Financial-Portfolio-Flask 作者：Ryan-Gordon | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：WhatTheHack 作者：Sylphias | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：WhatTheHack 作者：Sylphias | 项目源码 | 文件源码

def getchar(echo):
        if not isatty(sys.stdin):
            f = open('/dev/tty')
            fd = f.fileno()
        else:
            fd = sys.stdin.fileno()
            f = None
        try:
            old_settings = termios.tcgetattr(fd)
            try:
                tty.setraw(fd)
                ch = os.read(fd, 32)
                if echo and isatty(sys.stdout):
                    sys.stdout.write(ch)
            finally:
                termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
                sys.stdout.flush()
                if f is not None:
                    f.close()
        except termios.error:
            pass
        _translate_ch_to_exc(ch)
        return ch.decode(get_best_encoding(sys.stdin), 'replace')

项目：FunLock 作者：chakshuahuja | 项目源码 | 文件源码

def __call__(self, timeout):
        import sys, tty, termios
        from select import select

        ch = None
        fd = sys.stdin.fileno()
        old_settings = termios.tcgetattr(fd)
        try:
            tty.setraw(sys.stdin.fileno())
            rlist, _, _ = select([sys.stdin], [], [], timeout)

            if rlist:
                ch = ord(sys.stdin.read(1))
        finally:
            termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
        return ch