Fix ``lp=port@machine'' syntax and mention it in printcap(5).

svn path=/head/; revision=38470

usr.sbin/lpr/lpd/printjob.c

@@ -43,7 +43,7 @@ static const char copyright[] =
 static char sccsid[] = "@(#)printjob.c	8.7 (Berkeley) 5/10/95";
 */
 static const char rcsid[] =
-	"$Id$";
+	"$Id: printjob.c,v 1.18 1997/12/02 20:45:58 wollman Exp $";
 #endif /* not lint */
 
 
@@ -1462,7 +1462,7 @@ opennet(pp)
 	void (*savealrm)(int);
 
 	port = strtoul(pp->lp, &ep, 0);
-	if (*ep != ':' || port > 65536) {
+	if (*ep != '@' || port > 65535) {
 		syslog(LOG_ERR, "%s: bad port number: %s", pp->printer,
 		       pp->lp);
 		exit(1);

usr.sbin/lpr/lpr/printcap.5

@@ -30,7 +30,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)printcap.5	8.2 (Berkeley) 12/11/93
-.\"	$Id: printcap.5,v 1.13 1997/12/02 21:41:40 wollman Exp $
+.\"	$Id: printcap.5,v 1.14 1998/06/10 12:34:26 phk Exp $
 .\"
 .Dd December 11, 1993
 .Dt PRINTCAP 5
@@ -317,6 +317,17 @@ Any input filtering via
 will therefore happen before
 .Xr pr 1
 is executed rather than afterwards.
+.Pp
+If
+.Cm lp
+is specified as
+.Em port Ns No @ Ns Em machine
+(and
+.Cm rm
+is not in use), printing will be send directly to the given
+.Em port
+on the given
+.Em machine .
 .Sh LOGGING
 Error messages generated by the line printer programs themselves
 (that is, the