svn commit: r314424 - in head: include lib/libc/gen

[Eric van Gyzen]

Author: vangyzen
Date: Tue Feb 28 21:47:00 2017
New Revision: 314424
URL: https://svnweb.freebsd.org/changeset/base/314424

Log:
  Sort declaration of sem_clockwait_np
  
  Also mention <time.h> in sem_timedwait(3), because POSIX does,
  and because the user will need it for clockid_t, struct timespec,
  and TIMER_ABSTIME.
  
  Reported by:	bde
  MFC after:	9 days
  X-MFC with:	r314179
  Sponsored by:	Dell EMC

Modified:
  head/include/semaphore.h
  head/lib/libc/gen/sem_timedwait.3

Modified: head/include/semaphore.h
==============================================================================
--- head/include/semaphore.h	Tue Feb 28 21:39:08 2017	(r314423)
+++ head/include/semaphore.h	Tue Feb 28 21:47:00 2017	(r314424)
@@ -52,6 +52,10 @@ typedef	struct _sem	sem_t;
 struct timespec;
 
 __BEGIN_DECLS
+#if __BSD_VISIBLE
+int	 sem_clockwait_np(sem_t * __restrict, __clockid_t, int,
+	    const struct timespec *, struct timespec *);
+#endif
 int	 sem_close(sem_t *);
 int	 sem_destroy(sem_t *);
 int	 sem_getvalue(sem_t * __restrict, int * __restrict);
@@ -59,10 +63,6 @@ int	 sem_init(sem_t *, int, unsigned int
 sem_t	*sem_open(const char *, int, ...);
 int	 sem_post(sem_t *);
 int	 sem_timedwait(sem_t * __restrict, const struct timespec * __restrict);
-#if __BSD_VISIBLE
-int	 sem_clockwait_np(sem_t * __restrict, __clockid_t, int,
-	    const struct timespec *, struct timespec *);
-#endif
 int	 sem_trywait(sem_t *);
 int	 sem_unlink(const char *);
 int	 sem_wait(sem_t *);

Modified: head/lib/libc/gen/sem_timedwait.3
==============================================================================
--- head/lib/libc/gen/sem_timedwait.3	Tue Feb 28 21:39:08 2017	(r314423)
+++ head/lib/libc/gen/sem_timedwait.3	Tue Feb 28 21:47:00 2017	(r314424)
@@ -34,7 +34,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd February 23, 2017
+.Dd February 28, 2017
 .Dt SEM_TIMEDWAIT 3
 .Os
 .Sh NAME
@@ -45,6 +45,7 @@
 .Lb libc
 .Sh SYNOPSIS
 .In semaphore.h
+.In time.h
 .Ft int
 .Fn sem_timedwait "sem_t * restrict sem" "const struct timespec * restrict abs_timeout"
 .Ft int