-.\" $Id: preconv.1,v 1.5 2011/08/18 08:58:44 kristaps Exp $
+.\" $Id: preconv.1,v 1.6 2011/12/25 19:35:44 kristaps Exp $
.\"
.\" Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
.\"
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: August 18 2011 $
+.Dd $Mdocdate: December 25 2011 $
.Dt PRECONV 1
.Os
.Sh NAME
escape sequence
.Pc
input.
+.Pp
+By default, it parses from standard output, determining encoding as
+described in
+.Sx Algorithm .
+.Pp
Its arguments are as follows:
.Bl -tag -width Ds
.It Fl D Ar enc
The input file.
.El
.Pp
-If
-.Ar file
-is not provided,
-.Nm
-accepts standard input.
-See
-.Sx Algorithm
-for encoding choice.
-.Pp
The recoded input is written to standard output: Unicode characters in
the ASCII range are printed as regular ASCII characters, while those
above this range are printed using the