svn commit: r314206 - head/include

[Eric van Gyzen]

Author: vangyzen
Date: Fri Feb 24 14:37:55 2017
New Revision: 314206
URL: https://svnweb.freebsd.org/changeset/base/314206

Log:
  Guard sem_clockwait_np() declaration with __BSD_VISIBLE
  
  This is a POSIX header file, so keep the namespace clean.
  
  Reported by:	kib
  MFC after:	13 days
  X-MFC with:	r314179
  Sponsored by:	Dell EMC

Modified:
  head/include/semaphore.h

Modified: head/include/semaphore.h
==============================================================================
--- head/include/semaphore.h	Fri Feb 24 14:23:46 2017	(r314205)
+++ head/include/semaphore.h	Fri Feb 24 14:37:55 2017	(r314206)
@@ -59,8 +59,10 @@ 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 *);