===================================================================
RCS file: /cvs/mandoc/mandoc.1,v
retrieving revision 1.94
retrieving revision 1.97
diff -u -p -r1.94 -r1.97
--- mandoc/mandoc.1	2011/10/05 21:35:17	1.94
+++ mandoc/mandoc.1	2011/10/09 21:37:06	1.97
@@ -1,4 +1,4 @@
-.\"	$Id: mandoc.1,v 1.94 2011/10/05 21:35:17 kristaps Exp $
+.\"	$Id: mandoc.1,v 1.97 2011/10/09 21:37:06 schwarze Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\"
@@ -14,7 +14,7 @@
 .\" 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 5 2011 $
+.Dd $Mdocdate: October 9 2011 $
 .Dt MANDOC 1
 .Os
 .Sh NAME
@@ -176,11 +176,11 @@ Encode output using the current locale.
 See
 .Sx Locale Output .
 .It Fl T Ns Cm man
-Produce output in
+Produce
 .Xr man 7
-format; only useful when applied to
-.Fl m Ns Cm doc
-input.
+format output.
+See
+.Sx Man Output .
 .It Fl T Ns Cm pdf
 Produce PDF output.
 See
@@ -260,10 +260,19 @@ The following
 arguments are accepted:
 .Bl -tag -width Ds
 .It Cm fragment
-Do not emit doctype, html, and body elements.
+Omit the
+.Aq !DOCTYPE
+declaration and the
+.Aq html ,
+.Aq head ,
+and
+.Aq body
+elements and only emit the subtree below the
+.Aq body
+element.
 The
 .Cm style
-argument shall be unused.
+argument will be ignored.
 This is useful when embedding manual content within existing documents.
 .It Cm includes Ns = Ns Ar fmt
 The string
@@ -311,6 +320,30 @@ will fall back to
 See
 .Sx ASCII Output
 for font style specification and available command-line arguments.
+.Ss Man Output
+Translate input format into
+.Xr man 7
+output format.
+This is useful for distributing manual sources to legancy systems
+lacking
+.Xr mdoc 7
+formatters.
+.Pp
+If
+.Xr mdoc 7
+is passed as input, it is translated into
+.Xr man 7 .
+If the input format is
+.Xr man 7 ,
+the input is copied to the output, expanding any
+.Xr roff 7
+.Sq so
+requests.
+The parser is also run, and as usual, the
+.Fl W
+level controls which
+.Sx DIAGNOSTICS
+are displayed before copying the input to the output.
 .Ss PDF Output
 PDF-1.1 output may be generated by
 .Fl T Ns Cm pdf .