===================================================================
RCS file: /cvs/mandoc/man.7,v
retrieving revision 1.147
retrieving revision 1.149
diff -u -p -r1.147 -r1.149
--- mandoc/man.7	2020/10/28 15:31:37	1.147
+++ mandoc/man.7	2023/10/07 21:27:56	1.149
@@ -1,4 +1,4 @@
-.\"	$Id: man.7,v 1.147 2020/10/28 15:31:37 schwarze Exp $
+.\"	$Id: man.7,v 1.149 2023/10/07 21:27:56 schwarze Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2011-2015, 2017-2020 Ingo Schwarze <schwarze@openbsd.org>
@@ -17,7 +17,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: October 28 2020 $
+.Dd $Mdocdate: October 7 2023 $
 .Dt MAN 7
 .Os
 .Sh NAME
@@ -97,10 +97,11 @@ but can be found in the alphabetical reference below.
 .It Ic SH Ta section header (one line)
 .It Ic SS Ta subsection header (one line)
 .It Ic PP Ta start an undecorated paragraph (no arguments)
-.It Ic RS , RE Ta reset the left margin: Op Ar width
 .It Ic IP Ta indented paragraph: Op Ar head Op Ar width
 .It Ic TP Ta tagged paragraph: Op Ar width
 .It Ic PD Ta set vertical paragraph distance: Op Ar height
+.It Ic EX , EE Ta display an example (no arguments)
+.It Ic RS , RE Ta reset the left margin: Op Ar width
 .It Ic in Ta additional indent: Op Ar width
 .El
 .Ss Physical markup
@@ -162,7 +163,9 @@ This has no effect unless the tabulator positions were
 .Ic ta
 request.
 .It Ic EE
-This is a non-standard Version 9
+End an example block started with
+.Ic EX .
+This is a Version 9
 .At
 extension later adopted by GNU.
 In
@@ -172,7 +175,8 @@ it does the same as the
 .Ic fi
 request (switch to fill mode).
 .It Ic EX
-This is a non-standard Version 9
+Begin a block to display an example.
+This is a Version 9
 .At
 extension later adopted by GNU.
 In
@@ -234,10 +238,10 @@ A synonym for
 .It Ic ME
 End a mailto block started with
 .Ic MT .
-This is a non-standard GNU extension.
+This is a GNU extension.
 .It Ic MT
 Begin a mailto block.
-This is a non-standard GNU extension.
+This is a GNU extension.
 It has the following syntax:
 .Bd -unfilled -offset indent
 .Pf . Ic MT Ar address
@@ -246,7 +250,7 @@ link description to be shown
 .Ed
 .It Ic OP
 Optional command-line argument.
-This is a non-standard GNU extension.
+This is a rarely used DWB extension.
 It has the following syntax:
 .Pp
 .D1 Pf . Ic OP Ar key Op Ar value
@@ -373,8 +377,7 @@ Begin a synopsis block with the following syntax:
 .Pf . Ic YS
 .Ed
 .Pp
-This is a non-standard GNU extension
-and very rarely used even in GNU manual pages.
+This is a GNU extension and rarely used even in GNU manual pages.
 Formatting is similar to
 .Ic IP .
 .It Ic TH
@@ -437,8 +440,7 @@ unspecified, the saved or default width is used.
 Like
 .Ic TP ,
 except that no vertical spacing is inserted before the paragraph.
-This is a non-standard GNU extension
-and very rarely used even in GNU manual pages.
+This is a GNU extension and rarely used even in GNU manual pages.
 .It Ic UC
 Sets the volume for the footer for compatibility with man pages from
 .Bx
@@ -449,10 +451,10 @@ This macro is an extension that first appeared in
 .It Ic UE
 End a uniform resource identifier block started with
 .Ic UR .
-This is a non-standard GNU extension.
+This is a GNU extension.
 .It Ic UR
 Begin a uniform resource identifier block.
-This is a non-standard GNU extension.
+This is a GNU extension.
 It has the following syntax:
 .Bd -unfilled -offset indent
 .Pf . Ic UR Ar uri
@@ -462,7 +464,7 @@ link description to be shown
 .It Ic YS
 End a synopsis block started with
 .Ic SY .
-This is a non-standard GNU extension.
+This is a GNU extension.
 .It Ic in
 Indent relative to the current indentation:
 .Pp
@@ -516,7 +518,7 @@ The syntax is as follows:
 .It Ic I   Ta    n         Ta    next-line Ta    \&
 .It Ic IB  Ta    n         Ta    current   Ta    \&
 .It Ic IR  Ta    n         Ta    current   Ta    \&
-.It Ic OP  Ta    >=1       Ta    current   Ta    GNU
+.It Ic OP  Ta    >=1       Ta    current   Ta    DWB
 .It Ic PD  Ta    1         Ta    current   Ta    \&
 .It Ic RB  Ta    n         Ta    current   Ta    \&
 .It Ic RI  Ta    n         Ta    current   Ta    \&