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Annotation of src/usr.bin/fgen/fgen.1, Revision 1.7

1.7     ! jsg         1: .\"    $OpenBSD: fgen.1,v 1.6 2013/07/16 00:07:52 schwarze Exp $
1.1       jason       2: .\"    $NetBSD: fgen.1,v 1.6 2001/06/13 10:46:05 wiz Exp $
                      3: .\"
                      4: .\" Copyright (c) 1998 Eduardo Horvath, All Rights Reserved.
                      5: .\"
                      6: .\" Redistribution and use in source and binary forms, with or without
                      7: .\" modification, are permitted provided that the following conditions
                      8: .\" are met:
                      9: .\" 1. Redistributions of source code must retain the above copyright
                     10: .\"    notice, this list of conditions and the following disclaimer.
                     11: .\" 2. Redistributions in binary form must reproduce the above copyright
                     12: .\"    notice, this list of conditions and the following disclaimer in the
                     13: .\"    documentation and/or other materials provided with the distribution.
                     14: .\"
                     15: .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     16: .\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     17: .\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     18: .\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     19: .\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     20: .\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     21: .\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     22: .\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     23: .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     24: .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     25: .\"
1.7     ! jsg        26: .Dd $Mdocdate: July 16 2013 $
1.1       jason      27: .Dt FGEN 1
                     28: .Os
                     29: .Sh NAME
                     30: .Nm fgen
                     31: .Nd IEEE 1275 Open Firmware FCode Tokenizer
                     32: .Sh SYNOPSIS
                     33: .Nm
                     34: .Op Fl d Ar level
                     35: .Op Fl o Ar outfile
                     36: .Ar infile
                     37: .Sh DESCRIPTION
                     38: Reads Forth source and generates tokenized FCode object file.
1.4       sobrado    39: .Pp
                     40: The options are as follows:
                     41: .Bl -tag -width Ds
                     42: .It Fl d Ar level
                     43: Sets the debug
                     44: .Ar level .
                     45: When the debug level is greater than zero, additional debugging messages
                     46: are printed to standard output.
                     47: Different levels of verbosity are available if compiled with DEBUG.
                     48: .It Fl o Ar outfile
                     49: Write output to
                     50: .Ar outfile
                     51: instead of standard output.
                     52: .El
1.1       jason      53: .Sh AUTHORS
1.2       jmc        54: Written by
1.6       schwarze   55: .An Eduardo E. Horvath Aq Mt eeh@one-o.com
1.1       jason      56: .Sh BUGS
1.2       jmc        57: String escape sequences are not recognized so things such as
1.1       jason      58: .Pp
                     59: .Li \&" foo \&"\&(01 02\&) \&"n \&"
                     60: .Pp
                     61: will result in the string
                     62: .Pp
                     63: .Dq  foo \&"\&(01 02\&) \&"n .
                     64: .Pp
1.2       jmc        65: Hexadecimal numbers with dots in them such as
                     66: .Li 100.0000
1.1       jason      67: are not parsed.
                     68: .Pp
                     69: Permissions on the output file are often incorrect.
                     70: .Pp
                     71: Output to the standard output device can cause problems.