mode operation, can be found in ioctl_tty (2). The BSD ioctl (2) operations TIOCSTOP ... been implemented under Linux. SEE ALSO ioctl_tty (2), select (2), setsid (2), forkptyseek in either termios (3) or ioctl_tty (2). SEE ALSO reset (1), setterm ... stty (1), ioctl_tty (2), termios (3), tty