misc/sgtty.h

   1 /* Copyright (C) 1991,1992,1996,1998,1999,2012 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 #ifndef _SGTTY_H
  20 #define _SGTTY_H        1
  21
  22 #include <features.h>
  23
  24 #include <sys/ioctl.h>
  25
  26 /* On some systems this type is not defined by <bits/ioctl-types.h>;
  27    in that case, the functions are just stubs that return ENOSYS.  */
  28 struct sgttyb;
  29
  30 __BEGIN_DECLS
  31
  32 /* Fill in *PARAMS with terminal parameters associated with FD.  */
  33 extern int gtty (int __fd, struct sgttyb *__params) __THROW;
  34
  35 /* Set the terminal parameters associated with FD to *PARAMS.  */
  36 extern int stty (int __fd, const struct sgttyb *__params) __THROW;
  37
  38
  39 __END_DECLS
  40
  41 #endif /* sgtty.h  */