we define NTTYDISC but have no c_line, bad bad

[Marcus Brinkmann]

Hi,

compilation of bash 2.05 fails because we define NTTYDISC in bits/ioctls.h
but don't have the c_line member in struct termios.

Should we remove NTTYDISC definition or implement c_line (note:
I don't really know what it is and how har it would be)?

Can we fix this before the glibc release?

The code from bash jobs.c is below.

Thanks,
Marcus


static int
set_new_line_discipline (tty)
     int tty;
{
#if defined (NEW_TTY_DRIVER)
  int ldisc;

  if (ioctl (tty, TIOCGETD, &ldisc) < 0)
    return (-1);

  if (ldisc != NTTYDISC)
    {
      ldisc = NTTYDISC;

      if (ioctl (tty, TIOCSETD, &ldisc) < 0)
        return (-1);
    }
  return (0);
#endif /* NEW_TTY_DRIVER */

#if defined (TERMIO_TTY_DRIVER)
#  if defined (TERMIO_LDISC) && (NTTYDISC)
  if (ioctl (tty, TCGETA, &shell_tty_info) < 0)
    return (-1);

  if (shell_tty_info.c_line != NTTYDISC)
    {
      shell_tty_info.c_line = NTTYDISC;
      if (ioctl (tty, TCSETAW, &shell_tty_info) < 0)
        return (-1);
    }
#  endif /* TERMIO_LDISC && NTTYDISC */
  return (0);
#endif /* TERMIO_TTY_DRIVER */

#if defined (TERMIOS_TTY_DRIVER)
#  if defined (TERMIOS_LDISC) && defined (NTTYDISC)
  if (tcgetattr (tty, &shell_tty_info) < 0)
    return (-1);

  if (shell_tty_info.c_line != NTTYDISC)
    {
      shell_tty_info.c_line = NTTYDISC;
      if (tcsetattr (tty, TCSADRAIN, &shell_tty_info) < 0)
        return (-1);
    }
#  endif /* TERMIOS_LDISC && NTTYDISC */
  return (0);
#endif /* TERMIOS_TTY_DRIVER */

#if !defined (NEW_TTY_DRIVER) && !defined (TERMIO_TTY_DRIVER) && !defined 
(TERMIOS_TTY_DRIVER)
  return (-1);
#endif
}