===================================================================
RCS file: /cvs/texi2mdoc/texi2mdoc.1,v
retrieving revision 1.2
retrieving revision 1.11
diff -u -p -r1.2 -r1.11
--- texi2mdoc/texi2mdoc.1	2015/02/19 15:40:44	1.2
+++ texi2mdoc/texi2mdoc.1	2015/02/25 10:01:54	1.11
@@ -1,4 +1,4 @@
-.\"	$Id: texi2mdoc.1,v 1.2 2015/02/19 15:40:44 kristaps Exp $
+.\"	$Id: texi2mdoc.1,v 1.11 2015/02/25 10:01:54 kristaps Exp $
 .\"
 .\" Copyright (c) 2015 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: February 19 2015 $
+.Dd $Mdocdate: February 25 2015 $
 .Dt TEXI2MDOC 1
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Sh SYNOPSIS
 .Nm texi2mdoc
 .Op Fl I Ar dirs
-.Ar file
+.Op Ar file
 .Sh DESCRIPTION
 The
 .Nm
@@ -34,12 +34,22 @@ documents to
 mixed with
 .Xr tbl 7
 .Pq if applicable .
+By default,
+.Nm
+reads from standard input.
 Its arguments are as follows:
 .Bl -tag -width Ds
 .It Fl I Ar dirs
 Colon-separated directories to search for
 .Li @include
 files.
+.It Ar file
+A Texinfo input file.
+If specified, the directory of
+.Ar file
+is prepended to the list of
+.Fl I
+directories.
 .El
 .Pp
 .Nm
@@ -69,12 +79,12 @@ command's contents.
 .\" .Sh ERRORS
 .\" For sections 2, 3, 4, and 9 errno settings only.
 .Sh SEE ALSO
+.Xr mdoc 7 ,
+.Xr tbl 7
 .Rs
 .%B GNU Texinfo
 .%U http://www.gnu.org/software/texinfo/manual/texinfo
 .Re
-.Xr mdoc 7 ,
-.Xr tbl 7
 .\" .Xr foobar 1
 .\" .Sh STANDARDS
 .\" .Sh HISTORY
@@ -83,7 +93,35 @@ The
 .Nm
 utility was written by
 .An Kristaps Dzonsons Aq Mt kristaps@bsd.lv .
-.\" .Sh CAVEATS
-.\" .Sh BUGS
-.\" .Sh SECURITY CONSIDERATIONS
-.\" Not used in OpenBSD.
+.Sh CAVEATS
+The output consists of superfluous
+.Sq \&Pp
+that cause
+.D1 % mandoc -Tlint
+to complain.
+.Pp
+Many commands that might contain useful information (such as
+.Li @footnote )
+are thrown away.
+.Pp
+The comma in Texinfo macro arguments may at times be escaped with a backslash.
+This is
+.Em not
+supported.
+.Sh BUGS
+Macros in
+.Nm
+are assumed to be self-contained (with matching block and respective
+.Li @end
+pairs).
+In Texinfo, they aren't: they're considered as if typed in place.
+.Sh SECURITY CONSIDERATIONS
+As a security precaution,
+.Nm
+does not allow the inclusion (via
+.Li @include
+or
+.Li @verbatiminclude )
+of absolute paths or paths with
+.Li \&..
+as directory components.