===================================================================
RCS file: /cvs/mandoc/mandoc.1,v
retrieving revision 1.84
retrieving revision 1.93
diff -u -p -r1.84 -r1.93
--- mandoc/mandoc.1	2011/01/04 23:32:21	1.84
+++ mandoc/mandoc.1	2011/09/26 20:47:23	1.93
@@ -1,6 +1,6 @@
-.\"	$Id: mandoc.1,v 1.84 2011/01/04 23:32:21 kristaps Exp $
+.\"	$Id: mandoc.1,v 1.93 2011/09/26 20:47:23 schwarze Exp $
 .\"
-.\" Copyright (c) 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
+.\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\"
 .\" Permission to use, copy, modify, and distribute this software for any
 .\" purpose with or without fee is hereby granted, provided that the above
@@ -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: January 4 2011 $
+.Dd $Mdocdate: September 26 2011 $
 .Dt MANDOC 1
 .Os
 .Sh NAME
@@ -27,7 +27,7 @@
 .Op Fl O Ns Ar option
 .Op Fl T Ns Ar output
 .Op Fl W Ns Ar level
-.Op Ar file...
+.Op Ar
 .Sh DESCRIPTION
 The
 .Nm
@@ -157,7 +157,7 @@ The
 utility accepts the following
 .Fl T
 arguments, which correspond to output modes:
-.Bl -tag -width Ds
+.Bl -tag -width "-Tlocale"
 .It Fl T Ns Cm ascii
 Produce 7-bit ASCII output.
 This is the default.
@@ -171,6 +171,16 @@ See
 Parse only: produce no output.
 Implies
 .Fl W Ns Cm warning .
+.It Fl T Ns Cm locale
+Encode output using the current locale.
+See
+.Sx Locale Output .
+.It Fl T Ns Cm man
+Produce output in
+.Xr man 7
+format; only useful when applied to
+.Fl m Ns Cm doc
+input.
 .It Fl T Ns Cm pdf
 Produce PDF output.
 See
@@ -181,6 +191,10 @@ See
 .Sx PostScript Output .
 .It Fl T Ns Cm tree
 Produce an indented parse tree.
+.It Fl T Ns Cm utf8
+Encode output in the UTF\-8 multi-byte format.
+See
+.Sx UTF\-8 Output .
 .It Fl T Ns Cm xhtml
 Produce strict CSS1/XHTML-1.0 output.
 See
@@ -209,6 +223,9 @@ Emboldened characters are rendered as
 The special characters documented in
 .Xr mandoc_char 7
 are rendered best-effort in an ASCII equivalent.
+If no equivalent is found,
+.Sq \&?
+is used instead.
 .Pp
 Output width is limited to 78 visible columns unless literal input lines
 exceed this limit.
@@ -236,7 +253,7 @@ If a style-sheet is not specified with
 defaults to simple output readable in any graphical or text-based web
 browser.
 .Pp
-Special characters are rendered in decimal-encoded UTF-8.
+Special characters are rendered in decimal-encoded UTF\-8.
 .Pp
 The following
 .Fl O
@@ -278,6 +295,24 @@ is used for an external style-sheet.
 This must be a valid absolute or
 relative URI.
 .El
+.Ss Locale Output
+Locale-depending output encoding is triggered with
+.Fl T Ns Cm locale .
+This option is not available on all systems: systems without locale
+support, or those whose internal representation is not natively UCS-4,
+will fall back to
+.Fl T Ns Cm ascii .
+See
+.Sx ASCII Output
+for font style specification and available command-line arguments.
+.Ss PDF Output
+PDF-1.1 output may be generated by
+.Fl T Ns Cm pdf .
+See
+.Sx PostScript Output
+for
+.Fl O
+arguments and defaults.
 .Ss PostScript Output
 PostScript
 .Qq Adobe-3.0
@@ -312,14 +347,13 @@ If an unknown value is encountered,
 .Ar letter
 is used.
 .El
-.Ss PDF Output
-PDF-1.1 output may be generated by
-.Fl T Ns Cm pdf .
+.Ss UTF\-8 Output
+Use
+.Fl T Ns Cm utf8
+to force a UTF\-8 locale.
 See
-.Sx PostScript Output
-for
-.Fl O
-arguments and defaults.
+.Sx Locale Output
+for details and options.
 .Ss XHTML Output
 Output produced by
 .Fl T Ns Cm xhtml
@@ -389,6 +423,16 @@ To check over a large set of manuals:
 To produce a series of PostScript manuals for A4 paper:
 .Pp
 .Dl $ mandoc \-Tps \-Opaper=a4 mdoc.7 man.7 \*(Gt manuals.ps
+.Pp
+Convert a modern
+.Xr mdoc 7
+manual to the older
+.Xr man 7
+format, for use on systems lacking an
+.Xr mdoc 7
+parser:
+.Pp
+.Dl $ mandoc \-Tman foo.mdoc \*(Gt foo.man
 .Sh DIAGNOSTICS
 Standard error messages reporting parsing errors are prefixed by
 .Pp
@@ -460,6 +504,13 @@ Each input and output format is separately noted.
 .Ss ASCII Compatibility
 .Bl -bullet -compact
 .It
+Unrenderable unicode codepoints specified with
+.Sq \e[uNNNN]
+escapes are printed as
+.Sq \&?
+in mandoc.
+In GNU troff, these raise an error.
+.It
 The
 .Sq \&Bd \-literal
 and
@@ -470,7 +521,7 @@ in
 .Fl T Ns Cm ascii
 are synonyms, as are \-filled and \-ragged.
 .It
-In GNU troff, the
+In historic GNU troff, the
 .Sq \&Pa
 .Xr mdoc 7
 macro does not underline when scoped under an
@@ -495,8 +546,6 @@ macro in
 has no effect.
 .It
 Words aren't hyphenated.
-.It
-Sentences are unilaterally monospaced.
 .El
 .Ss HTML/XHTML Compatibility
 .Bl -bullet -compact
@@ -529,6 +578,7 @@ and
 lists render similarly.
 .El
 .Sh SEE ALSO
+.Xr eqn 7 ,
 .Xr man 7 ,
 .Xr mandoc_char 7 ,
 .Xr mdoc 7 ,
@@ -538,7 +588,8 @@ lists render similarly.
 The
 .Nm
 utility was written by
-.An Kristaps Dzonsons Aq kristaps@bsd.lv .
+.An Kristaps Dzonsons ,
+.Mt kristaps@bsd.lv .
 .Sh CAVEATS
 In
 .Fl T Ns Cm html