.\"	$OpenBSD: fgen.1,v 1.4 2008/08/08 08:22:42 sobrado Exp $
.\"	$NetBSD: fgen.1,v 1.6 2001/06/13 10:46:05 wiz Exp $
.\"
.\" Copyright (c) 1998 Eduardo Horvath, All Rights Reserved.
.\"
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.\" modification, are permitted provided that the following conditions
.\" are met:
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.\"    notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\"    notice, this list of conditions and the following disclaimer in the
.\"    documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\"    must display the following acknowledgement:
.\"      This product includes software developed by Eduardo Horvath.
.\" 4. The name of the author may not be used to endorse or promote products
.\"    derived from this software without specific prior written permission
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.Dd $Mdocdate: August 8 2008 $
.Dt FGEN 1
.Os
.Sh NAME
.Nm fgen
.Nd IEEE 1275 Open Firmware FCode Tokenizer
.Sh SYNOPSIS
.Nm
.Op Fl d Ar level
.Op Fl o Ar outfile
.Ar infile
.Sh DESCRIPTION
Reads Forth source and generates tokenized FCode object file.
.Pp
The options are as follows:
.Bl -tag -width Ds
.It Fl d Ar level
Sets the debug
.Ar level .
When the debug level is greater than zero, additional debugging messages
are printed to standard output.
Different levels of verbosity are available if compiled with DEBUG.
.It Fl o Ar outfile
Write output to
.Ar outfile
instead of standard output.
.El
.Sh AUTHORS
Written by
.An Eduardo E. Horvath Aq eeh@one-o.com
.Sh BUGS
String escape sequences are not recognized so things such as
.Pp
.Li \&" foo \&"\&(01 02\&) \&"n \&"
.Pp
will result in the string
.Pp
.Dq  foo \&"\&(01 02\&) \&"n .
.Pp
Hexadecimal numbers with dots in them such as
.Li 100.0000
are not parsed.
.Pp
Permissions on the output file are often incorrect.
.Pp
Output to the standard output device can cause problems.