document improved tagging functionality

1 files changed, 15 insertions, 3 deletions

diff --git a/usr.bin/mandoc/man.1 b/usr.bin/mandoc/man.1
index 6abaf0dc95b..12a2835f4d1 100644
--- a/usr.bin/mandoc/man.1
+++ b/usr.bin/mandoc/man.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: man.1,v 1.16 2016/10/19 22:17:41 schwarze Exp $
+.\"	$OpenBSD: man.1,v 1.17 2016/11/08 17:02:21 schwarze Exp $
 .\"
 .\" Copyright (c) 1989, 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -31,7 +31,7 @@
 .\"
 .\"     @(#)man.1	8.2 (Berkeley) 1/2/94
 .\"
-.Dd $Mdocdate: October 19 2016 $
+.Dd $Mdocdate: November 8 2016 $
 .Dt MAN 1
 .Os
 .Sh NAME
@@ -326,7 +326,19 @@ is used, the interactive
 .Ic :t
 command can be used to go to the definitions of various terms, for
 example command line options, command modifiers, internal commands,
-and environment variables.
+environment variables, function names, preprocessor macros,
+.Xr errno 2
+values, and some other emphasized words.
+Some terms may have defining text at more than one place.
+In that case, the
+.Xr less 1
+interactive commands
+.Ic t
+and
+.Ic T
+can be used to move to the next and to the previous place providing
+information about the term last searched for with
+.Ic :t .
 .It Ev MANPATH
 The standard search path used by
 .Nm