+from utils import HwsimSkip
+
+def set_term_echo(fd, enabled):
+ [iflag, oflag, cflag, lflag, ispeed, ospeed, cc] = termios.tcgetattr(fd)
+ if enabled:
+ lflag |= termios.ECHO
+ else:
+ lflag &= ~termios.ECHO
+ termios.tcsetattr(fd, termios.TCSANOW,
+ [iflag, oflag, cflag, lflag, ispeed, ospeed, cc])