Finish _POSIX_PRIORITY_SCHEDULING. Needs P1003_1B and

_KPOSIX_PRIORITY_SCHEDULING options to work.  Changes:

Change all "posix4" to "p1003_1b".  Misnamed files are left
as "posix4" until I'm told if I can simply delete them and add
new ones;

Add _POSIX_PRIORITY_SCHEDULING system calls for FreeBSD and Linux;

Add man pages for _POSIX_PRIORITY_SCHEDULING system calls;

Add options to LINT;

Minor fixes to P1003_1B code during testing.

4 files changed, 13 insertions, 13 deletions

diff --git a/include/Makefile b/include/Makefile
index 21c92a2..63021b6 100644
--- a/include/Makefile
+++ b/include/Makefile
@@ -1,5 +1,5 @@
 #	From: @(#)Makefile	8.2 (Berkeley) 1/4/94
-#	$Id: Makefile,v 1.74 1998/03/08 02:17:25 jb Exp $
+#	$Id: Makefile,v 1.75 1998/03/08 21:35:29 jb Exp $
 #
 # Doing a make install builds /usr/include
 #
@@ -35,7 +35,7 @@ RPCFILES=	auth.h auth_unix.h clnt.h pmap_clnt.h pmap_prot.h pmap_rmt.h \
 MFILES=	float.h floatingpoint.h stdarg.h varargs.h
 
 # posix4/aio.h conflicts with dysons and isn't installed:
-PFILES=	mqueue.h posix4.h sched.h semaphore.h \
+PFILES=	mqueue.h sched.h semaphore.h \
 		# aio.h
 
 LFILES=	errno.h fcntl.h poll.h syslog.h termios.h
diff --git a/include/limits.h b/include/limits.h
index 251010b..2d4012f 100644
--- a/include/limits.h
+++ b/include/limits.h
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)limits.h	8.2 (Berkeley) 1/4/94
- *	$Id: limits.h,v 1.7 1998/03/08 17:24:31 dufault Exp $
+ *	$Id: limits.h,v 1.8 1998/03/08 22:29:56 dufault Exp $
  */
 
 #ifndef _LIMITS_H_
@@ -63,7 +63,7 @@
 #define	_POSIX2_RE_DUP_MAX	255
 
 
-#ifdef _POSIX4_VISIBLE
+#ifdef _P1003_1B_VISIBLE
 
 #define _POSIX_AIO_LISTIO_MAX	16
 #define _POSIX_AIO_MAX		1
diff --git a/include/signal.h b/include/signal.h
index f17820b..0fb33e8 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -37,9 +37,9 @@
 #define	_SIGNAL_H_
 
 #include <sys/cdefs.h>
+#include <sys/_posix.h>
 #include <sys/signal.h>
 #include <machine/ansi.h>
-#include <sys/_posix.h>
 
 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
 extern __const char *__const sys_signame[NSIG];
@@ -66,13 +66,7 @@ int	sigprocmask __P((int, const sigset_t *, sigset_t *));
 int	sigsuspend __P((const sigset_t *));
 
 
-#ifdef _POSIX4_VISIBLE
-
-typedef struct siginfo {
-	int	si_signo;		/* Signal number */
-	int	si_code;		/* Cause of the signal */
-	union sigval si_value;		/* Signal value */
-} siginfo_t;
+#ifdef _P1003_1B_VISIBLE
 
 __BEGIN_DECLS
 int sigqueue __P((_BSD_PID_T_, int, const union sigval));
diff --git a/include/time.h b/include/time.h
index 29cae4c..3ef8360 100644
--- a/include/time.h
+++ b/include/time.h
@@ -42,6 +42,7 @@
 #define	_TIME_H_
 
 #include <machine/ansi.h>
+#include <sys/_posix.h>
 
 #ifndef _ANSI_SOURCE
 /*
@@ -73,7 +74,10 @@ typedef	_BSD_SIZE_T_	size_t;
 #undef	_BSD_SIZE_T_
 #endif
 
-#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+/* XXX I'm not sure if _ANSI_SOURCE is playing properly
+ *     with the setups in _posix.h:
+ */
+#if !defined(_ANSI_SOURCE) && defined(_P1003_1B_VISIBLE_HISTORICALLY)
 /*
  * New in POSIX 1003.1b-1993.
  */
@@ -140,7 +144,9 @@ char *timezone __P((int, int));
 void tzsetwall __P((void));
 time_t timelocal __P((struct tm * const));
 time_t timegm __P((struct tm * const));
+#endif /* neither ANSI nor POSIX */
 
+#if !defined(_ANSI_SOURCE) && defined(_P1003_1B_VISIBLE_HISTORICALLY)
 /* Introduced in POSIX 1003.1b-1993, not part of 1003.1-1990. */
 int clock_getres __P((clockid_t, struct timespec *));
 int clock_gettime __P((clockid_t, struct timespec *));