Add section number to .Xr. Use .Pa for filenames.

fprintf -> warnx.

usr.sbin/syslogd/syslog.conf.5

@@ -56,7 +56,7 @@ field which specifies the types of messages and priorities to which the
 line applies, and an
 .Em action
 field which specifies the action to be taken if a message
-.Xr syslogd
+.Xr syslogd 8
 receives matches the selection criteria.
 The
 .Em selector
@@ -65,15 +65,15 @@ field is separated from the
 field by one or more tab characters or spaces. 
 .Pp
 Note that if you use spaces as separators, your 
-.Em syslog.conf
+.Pa syslog.conf
 might be incompatible with other Unices or Unix-like systems.
 This functionality was added for the ease of configuration
 (e.g. it is possible to cut-and-paste into 
-.Em syslog.conf
+.Pa syslog.conf
 ), 
 and to avoid possible mistakes. This change however preserves 
 backwards compatibility with the old style of the
-.Em syslog.conf
+.Pa syslog.conf
 (i.e. tab characters only).
 .Pp
 The
@@ -132,7 +132,7 @@ These keywords correspond to the
 similar
 .Dq Dv LOG_
 values specified to the
-.Xr syslog
+.Xr syslog 3
 library routine.
 .Pp
 Each block of lines is separated from the previous block by a tag. The tag
@@ -141,7 +141,8 @@ is a line beginning with
 or
 .Em !prog
 (the former is for compatibility with the previous syslogd, if one is sharing
-syslog.conf files, for example)
+.Pa syslog.conf
+files, for example)
 and each block will be associated with calls to syslog from that specific
 program. A tag for ``foo'' will also match any message logged by the kernel
 with the prefix ``foo: ''.
@@ -233,7 +234,7 @@ A hostname (preceded by an at
 .Pq Dq @
 sign).
 Selected messages are forwarded to the
-.Xr syslogd
+.Xr syslogd 8
 program on the named host.
 .It
 A comma separated list of users.
@@ -338,7 +339,9 @@ security.*						/var/log/security
 configuration file
 .El
 .Sh BUGS
-The effects of multiple selectors are sometimes not intuitive.
+The effects of multiple
+.Em selectors
+are sometimes not intuitive.
 For example
 .Dq mail.crit,*.err
 will select

usr.sbin/syslogd/syslogd.8

@@ -51,6 +51,7 @@ The
 .Nm
 daemon reads and logs messages to the system console, log files, other
 machines and/or users as specified by its configuration file.
+.Pp
 The options are as follows:
 .Bl -tag -width indent
 .It Fl a Ar allowed_peer
@@ -121,7 +122,7 @@ the default is
 .Pa /var/run/log .
 .It Fl l
 Specify a location where
-.Nm syslogd
+.Nm
 should place an additional log socket.
 Up to 19 additional logging sockets can be specified.
 The primary use for this is to place additional log sockets in

usr.sbin/syslogd/syslogd.c

@@ -330,8 +330,7 @@ main(argc, argv)
 			if (nfunix < MAXFUNIX)
 				funixn[nfunix++] = optarg;
 			else
-				fprintf(stderr,
-				   "syslogd: out of descriptors, ignoring %s\n",
+				warnx("out of descriptors, ignoring %s",
 					optarg);
 			break;
 		case 'u':		/* only log specified priority */
@@ -1160,7 +1159,7 @@ domark(signo)
 			 * will also log the event.
 			 */
 			kill(q->dq_pid, SIGTERM);
-			/* FALLTROUGH */
+			/* FALLTHROUGH */
 
 		default:
 			q->dq_timeout--;