Remove unused sysdeps/unix/sysv termio code.

1 files changed, 0 insertions, 170 deletions

diff --git a/sysdeps/unix/sysv/tcgetattr.c b/sysdeps/unix/sysv/tcgetattr.c
deleted file mode 100644
index 89558c4bff..0000000000
--- a/sysdeps/unix/sysv/tcgetattr.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/* Copyright (C) 1992, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <stddef.h>
-#include <sysv_termio.h>
-#include <termios.h>
-#include <sys/ioctl.h>
-
-/* Put the state of FD into *TERMIOS_P.  */
-int
-__tcgetattr (fd, termios_p)
-     int fd;
-     struct termios *termios_p;
-{
-  struct __sysv_termio buf;
-  int termio_speed;
-
-  if (termios_p == NULL)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  if (__ioctl (fd, _TCGETA, &buf) < 0)
-    return -1;
-
-  termio_speed = buf.c_cflag & _SYSV_CBAUD;
-  termios_p->__ospeed =
-    (termio_speed == _SYSV_B0 ? 0 :
-     termio_speed == _SYSV_B50 ? 50 :
-     termio_speed == _SYSV_B75 ? 75 :
-     termio_speed == _SYSV_B110 ? 110 :
-     termio_speed == _SYSV_B134 ? 134 :
-     termio_speed == _SYSV_B150 ? 150 :
-     termio_speed == _SYSV_B200 ? 200 :
-     termio_speed == _SYSV_B300 ? 300 :
-     termio_speed == _SYSV_B600 ? 600 :
-     termio_speed == _SYSV_B1200 ? 1200 :
-     termio_speed == _SYSV_B1800 ? 1800 :
-     termio_speed == _SYSV_B2400 ? 2400 :
-     termio_speed == _SYSV_B4800 ? 4800 :
-     termio_speed == _SYSV_B9600 ? 9600 :
-     termio_speed == _SYSV_B19200 ? 19200 :
-     termio_speed == _SYSV_B38400 ? 38400 :
-     -1);
-  termios_p->__ispeed = termios_p->__ospeed;
-
-  termios_p->c_iflag = 0;
-  if (buf.c_iflag & _SYSV_IGNBRK)
-    termios_p->c_iflag |= IGNBRK;
-  if (buf.c_iflag & _SYSV_BRKINT)
-    termios_p->c_iflag |= BRKINT;
-  if (buf.c_iflag & _SYSV_IGNPAR)
-    termios_p->c_iflag |= IGNPAR;
-  if (buf.c_iflag & _SYSV_PARMRK)
-    termios_p->c_iflag |= PARMRK;
-  if (buf.c_iflag & _SYSV_INPCK)
-    termios_p->c_iflag |= INPCK;
-  if (buf.c_iflag & _SYSV_ISTRIP)
-    termios_p->c_iflag |= ISTRIP;
-  if (buf.c_iflag & _SYSV_INLCR)
-    termios_p->c_iflag |= INLCR;
-  if (buf.c_iflag & _SYSV_IGNCR)
-    termios_p->c_iflag |= IGNCR;
-  if (buf.c_iflag & _SYSV_ICRNL)
-    termios_p->c_iflag |= ICRNL;
-  if (buf.c_iflag & _SYSV_IXON)
-    termios_p->c_iflag |= IXON;
-  if (buf.c_iflag & _SYSV_IXOFF)
-    termios_p->c_iflag |= IXOFF;
-  if (buf.c_iflag & _SYSV_IXANY)
-    termios_p->c_iflag |= IXANY;
-  if (buf.c_iflag & _SYSV_IMAXBEL)
-    termios_p->c_iflag |= IMAXBEL;
-
-  termios_p->c_oflag = 0;
-  if (buf.c_oflag & OPOST)
-    termios_p->c_oflag |= OPOST;
-  if (buf.c_oflag & ONLCR)
-    termios_p->c_oflag |= ONLCR;
-  termios_p->c_cflag = 0;
-  switch (buf.c_cflag & _SYSV_CSIZE)
-    {
-    case _SYSV_CS5:
-      termios_p->c_cflag |= CS5;
-      break;
-    case _SYSV_CS6:
-      termios_p->c_cflag |= CS6;
-      break;
-    case _SYSV_CS7:
-      termios_p->c_cflag |= CS7;
-      break;
-    case _SYSV_CS8:
-      termios_p->c_cflag |= CS8;
-      break;
-    }
-  if (buf.c_cflag & _SYSV_CSTOPB)
-    termios_p->c_cflag |= CSTOPB;
-  if (buf.c_cflag & _SYSV_CREAD)
-    termios_p->c_cflag |= CREAD;
-  if (buf.c_cflag & _SYSV_PARENB)
-    termios_p->c_cflag |= PARENB;
-  if (buf.c_cflag & _SYSV_PARODD)
-    termios_p->c_cflag |= PARODD;
-  if (buf.c_cflag & _SYSV_HUPCL)
-    termios_p->c_cflag |= HUPCL;
-  if (buf.c_cflag & _SYSV_CLOCAL)
-    termios_p->c_cflag |= CLOCAL;
-  termios_p->c_lflag = 0;
-  if (buf.c_lflag & _SYSV_ISIG)
-    termios_p->c_lflag |= _ISIG;
-  if (buf.c_lflag & _SYSV_ICANON)
-    termios_p->c_lflag |= _ICANON;
-  if (buf.c_lflag & _SYSV_ECHO)
-    termios_p->c_lflag |= _ECHO;
-  if (buf.c_lflag & _SYSV_ECHOE)
-    termios_p->c_lflag |= _ECHOE;
-  if (buf.c_lflag & _SYSV_ECHOK)
-    termios_p->c_lflag |= _ECHOK;
-  if (buf.c_lflag & _SYSV_ECHONL)
-    termios_p->c_lflag |= _ECHONL;
-  if (buf.c_lflag & _SYSV_NOFLSH)
-    termios_p->c_lflag |= _NOFLSH;
-  if (buf.c_lflag & _SYSV_TOSTOP)
-    termios_p->c_lflag |= _TOSTOP;
-  if (buf.c_lflag & _SYSV_ECHOKE)
-    termios_p->c_lflag |= ECHOKE;
-  if (buf.c_lflag & _SYSV_ECHOPRT)
-    termios_p->c_lflag |= ECHOPRT;
-  if (buf.c_lflag & _SYSV_ECHOCTL)
-    termios_p->c_lflag |= ECHOCTL;
-  if (buf.c_lflag & _SYSV_FLUSHO)
-    termios_p->c_lflag |= FLUSHO;
-  if (buf.c_lflag & _SYSV_PENDIN)
-    termios_p->c_lflag |= PENDIN;
-  if (buf.c_lflag & _SYSV_IEXTEN)
-    termios_p->c_lflag |= IEXTEN;
-
-  termios_p->c_cc[VEOF] = buf.c_cc[_SYSV_VEOF];
-  termios_p->c_cc[VEOL] = buf.c_cc[_SYSV_VEOL];
-  termios_p->c_cc[VEOL2] = buf.c_cc[_SYSV_VEOL2];
-  termios_p->c_cc[VERASE] = buf.c_cc[_SYSV_VERASE];
-  termios_p->c_cc[VKILL] = buf.c_cc[_SYSV_VKILL];
-  termios_p->c_cc[VINTR] = buf.c_cc[_SYSV_VINTR];
-  termios_p->c_cc[VQUIT] = buf.c_cc[_SYSV_VQUIT];
-  termios_p->c_cc[VSTART] = '\021'; /* XON (^Q).  */
-  termios_p->c_cc[VSTOP] = '\023'; /* XOFF (^S).  */
-  termios_p->c_cc[VSUSP] = '\0'; /* System V release 3 lacks job control.  */
-  termios_p->c_cc[VMIN] = buf.c_cc[_SYSV_VMIN];
-  termios_p->c_cc[VTIME] = buf.c_cc[_SYSV_VTIME];
-
-  return 0;
-}
-
-weak_alias (__tcgetattr, tcgetattr)