cross reference sndio(7) and sndiod(8); from weerd@;

OK ratchov@ jmc@ (who are both busy)

diff --git a/share/man/man4/audio.4 b/share/man/man4/audio.4
index 366fd8d..fcb8675 100644 (file)
--- a/share/man/man4/audio.4
+++ b/share/man/man4/audio.4
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: audio.4,v 1.77 2018/05/27 09:19:25 ratchov Exp $
+.\"    $OpenBSD: audio.4,v 1.78 2018/07/22 19:11:44 schwarze Exp $
 .\"    $NetBSD: audio.4,v 1.20 1998/05/28 17:27:15 augustss Exp $
 .\"
 .\" Copyright (c) 1996 The NetBSD Foundation, Inc.
@@ -28,7 +28,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: May 27 2018 $
+.Dd $Mdocdate: July 22 2018 $
 .Dt AUDIO 4
 .Os
 .Sh NAME
@@ -540,5 +540,7 @@ string values.
 .Xr sio_open 3 ,
 .Xr ac97 4 ,
 .Xr uaudio 4 ,
+.Xr sndio 7 ,
+.Xr sndiod 8 ,
 .Xr audio 9
 .\" .Sh BUGS