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/* Define POSIX options for Linux.
Copyright (C) 1996 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB.  If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

#ifndef	_POSIX_OPT_H
#define	_POSIX_OPT_H	1

/* Job control is supported.  */
#define	_POSIX_JOB_CONTROL	1

/* Processes have a saved set-user-ID and a saved set-group-ID.  */
#define	_POSIX_SAVED_IDS	1

/* Priority scheduling is supported.  */
#define	_POSIX_PRIORITY_SCHEDULING	1

/* Synchronizing file data is supported.  */
#define	_POSIX_SYNCHRONIZED_IO	1

/* The fsync function is present.  */
#define	_POSIX_FSYNC	1

/* Mapping of files to memory is supported.  */
#define	_POSIX_MAPPED_FILES	1

/* Locking of all memory is supported.  */
#define	_POSIX_MEMLOCK	1

/* Locking of ranges of memory is supported.  */
#define	_POSIX_MEMLOCK_RANGE	1

/* Setting of memory protections is supported.  */
#define	_POSIX_MEMORY_PROTECTION	1

/* Implementation supports `poll' function.  */
#define	_POSIX_POLL	1

/* Implementation supports `select' and `pselect' functions.  */
#define	_POSIX_SELECT	1

/* Only root can change owner of file.  */
#define	_POSIX_CHOWN_RESTRICTED	1

/* `c_cc' member of 'struct termios' structure can be disabled by
   using the value _POSIX_VDISABLE.  */
#define	_POSIX_VDISABLE	'\0'

#endif /* posix_opt.h */