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/*

 *  Written by Joel Sherrill <joel@OARcorp.com>.

 *

 *  COPYRIGHT (c) 1989-2000.

 *

 *  On-Line Applications Research Corporation (OAR).

 *

 *  Permission to use, copy, modify, and distribute this software for any

 *  purpose without fee is hereby granted, provided that this entire notice

 *  is included in all copies of any software which is or includes a copy

 *  or modification of this software.

 *

 *  THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED

 *  WARRANTY.  IN PARTICULAR,  THE AUTHOR MAKES NO REPRESENTATION

 *  OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS

 *  SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.

 *

 *  $Id: features.h,v 1.1 2002-08-23 21:19:42 ivang Exp $

 */

#ifndef _SYS_FEATURES_H

#define _SYS_FEATURES_H

#ifdef __cplusplus

extern "C" {

#endif

/* RTEMS adheres to POSIX -- 1003.1b with some features from annexes.  */

#ifdef __rtems__

#define _POSIX_JOB_CONTROL              1

#define _POSIX_SAVED_IDS                1

#define _POSIX_VERSION                  199309L

#define _POSIX_ASYNCHRONOUS_IO          1

#define _POSIX_FSYNC                    1

#define _POSIX_MAPPED_FILES             1

#define _POSIX_MEMLOCK                  1

#define _POSIX_MEMLOCK_RANGE            1

#define _POSIX_MEMORY_PROTECTION        1

#define _POSIX_MESSAGE_PASSING          1

#define _POSIX_PRIORITIZED_IO           1

#define _POSIX_PRIORITY_SCHEDULING      1

#define _POSIX_REALTIME_SIGNALS         1

#define _POSIX_SEMAPHORES               1

#define _POSIX_SHARED_MEMORY_OBJECTS    1

#define _POSIX_SYNCHRONIZED_IO          1

#define _POSIX_TIMERS                   1

/* In P1003.1b but defined by drafts at least as early as P1003.1c/D10  */

#define _POSIX_THREADS                          1

#define _POSIX_THREAD_ATTR_STACKADDR            1

#define _POSIX_THREAD_ATTR_STACKSIZE            1

#define _POSIX_THREAD_PRIORITY_SCHEDULING       1

#define _POSIX_THREAD_PRIO_INHERIT              1

#define _POSIX_THREAD_PRIO_PROTECT              1

#define _POSIX_THREAD_PROCESS_SHARED            1

#define _POSIX_THREAD_SAFE_FUNCTIONS            1

/* P1003.4b/D8 defines the constants below this comment. */

#define _POSIX_SPAWN                            1

#define _POSIX_TIMEOUTS                         1

#define _POSIX_CPUTIME                          1

#define _POSIX_THREAD_CPUTIME                   1

#define _POSIX_SPORADIC_SERVER                  1

#define _POSIX_THREAD_SPORADIC_SERVER           1

#define _POSIX_DEVICE_CONTROL                   1

#define _POSIX_DEVCTL_DIRECTION                 1

#define _POSIX_INTERRUPT_CONTROL                1

#define _POSIX_ADVISORY_INFO                    1

#endif

#ifdef __svr4__

# define _POSIX_JOB_CONTROL     1

# define _POSIX_SAVED_IDS       1

# define _POSIX_VERSION 199009L

#endif

#ifdef __CYGWIN__

# define _POSIX_JOB_CONTROL     1

# define _POSIX_SAVED_IDS       0

# define _POSIX_VERSION         199009L

# define _POSIX_THREADS                          1

# define _POSIX_THREAD_PROCESS_SHARED            1

# define _POSIX_THREAD_SAFE_FUNCTIONS            1

# define _POSIX_THREAD_PRIORITY_SCHEDULING       1

# define _POSIX_THREAD_ATTR_STACKSIZE            1

#endif

#ifdef __cplusplus

}

#endif

#endif /* _SYS_FEATURES_H */