我们从Python开源项目中,提取了以下7个代码示例,用于说明如何使用tty.CC。
def setModes(self): pty = self.pty attr = tty.tcgetattr(pty.fileno()) for mode, modeValue in self.modes: if not ttymodes.TTYMODES.has_key(mode): continue ttyMode = ttymodes.TTYMODES[mode] if len(ttyMode) == 2: # flag flag, ttyAttr = ttyMode if not hasattr(tty, ttyAttr): continue ttyval = getattr(tty, ttyAttr) if modeValue: attr[flag] = attr[flag]|ttyval else: attr[flag] = attr[flag]&~ttyval elif ttyMode == 'OSPEED': attr[tty.OSPEED] = getattr(tty, 'B%s'%modeValue) elif ttyMode == 'ISPEED': attr[tty.ISPEED] = getattr(tty, 'B%s'%modeValue) else: if not hasattr(tty, ttyMode): continue ttyval = getattr(tty, ttyMode) attr[tty.CC][ttyval] = chr(modeValue) tty.tcsetattr(pty.fileno(), tty.TCSANOW, attr)
def __enter__(self): # NOTE: On os X systems, using pty.setraw() fails. Therefor we are using this: try: newattr = termios.tcgetattr(self.fileno) except termios.error: pass else: newattr[tty.LFLAG] = self._patch_lflag(newattr[tty.LFLAG]) newattr[tty.IFLAG] = self._patch_iflag(newattr[tty.IFLAG]) # VMIN defines the number of characters read at a time in # non-canonical mode. It seems to default to 1 on Linux, but on # Solaris and derived operating systems it defaults to 4. (This is # because the VMIN slot is the same as the VEOF slot, which # defaults to ASCII EOT = Ctrl-D = 4.) newattr[tty.CC][termios.VMIN] = 1 termios.tcsetattr(self.fileno, termios.TCSANOW, newattr) # Put the terminal in cursor mode. (Instead of application mode.) os.write(self.fileno, b'\x1b[?1l')
def setModes(self): pty = self.pty attr = tty.tcgetattr(pty.fileno()) for mode, modeValue in self.modes: if mode not in ttymodes.TTYMODES: continue ttyMode = ttymodes.TTYMODES[mode] if len(ttyMode) == 2: # Flag. flag, ttyAttr = ttyMode if not hasattr(tty, ttyAttr): continue ttyval = getattr(tty, ttyAttr) if modeValue: attr[flag] = attr[flag] | ttyval else: attr[flag] = attr[flag] & ~ttyval elif ttyMode == 'OSPEED': attr[tty.OSPEED] = getattr(tty, 'B%s' % (modeValue,)) elif ttyMode == 'ISPEED': attr[tty.ISPEED] = getattr(tty, 'B%s' % (modeValue,)) else: if not hasattr(tty, ttyMode): continue ttyval = getattr(tty, ttyMode) attr[tty.CC][ttyval] = chr(modeValue) tty.tcsetattr(pty.fileno(), tty.TCSANOW, attr)