Cleanup .Va macros, triggered by a smaller diff from ajacoutot@.

* Do not use .Va for mere emphasis, it's for variable names.
* Use .Dl to display complete single command lines.
* And .Bd -literal is nicer when they contain double quotes.
ok ajacoutot@

1 files changed, 13 insertions, 8 deletions

diff --git a/share/man/man8/rc.subr.8 b/share/man/man8/rc.subr.8
index 1bb45bcbbd0..1a9e9891627 100644
--- a/share/man/man8/rc.subr.8
+++ b/share/man/man8/rc.subr.8
@@ -1,4 +1,4 @@
-.\" 	$OpenBSD: rc.subr.8,v 1.15 2011/03/15 12:58:31 ajacoutot Exp $
+.\" 	$OpenBSD: rc.subr.8,v 1.16 2011/03/23 20:43:43 schwarze Exp $
 .\"
 .\" Copyright (c) 2011 Robert Nagy, Antoine Jacoutot, Ingo Schwarze
 .\" All rights reserved.
@@ -24,7 +24,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: March 15 2011 $
+.Dd $Mdocdate: March 23 2011 $
 .Dt RC.SUBR 8
 .Os
 .Sh NAME
@@ -46,9 +46,11 @@ Use the same name as the
 .Nm daemon
 it is referring to.
 .It
-.Va dashes
+Dashes
+.Pq Sq -
 have to be converted to
-.Va underscores .
+underscores
+.Pq Sq _ .
 .El
 .Pp
 Every script under
@@ -175,8 +177,10 @@ on the regular expression given in the
 variable.
 .It Ic rc_start
 Start the daemon.
-Defaults to
-.Va ${rcexec} "${daemon} ${daemon_flags} ${_bg}" .
+Defaults to:
+.Bd -literal -offset indent
+${rcexec} "${daemon} ${daemon_flags} ${_bg}"
+.Ed
 .It Ic rc_stop
 Stop the daemon.
 Send a
@@ -263,9 +267,10 @@ The same is possible, but almost never useful, for other actions.
 .It Va rcexec
 Holds the full
 .Xr su 1
-arguments used to run the daemon.
+command used to run the daemon.
 Defaults to:
-.Va su -l -c ${daemon_class} -s /bin/sh ${daemon_user} -c .
+.Pp
+.Dl "su -l -c ${daemon_class} -s /bin/sh ${daemon_user} -c"
 .El
 .Pp
 All