85 lines
2.8 KiB
Groff
85 lines
2.8 KiB
Groff
.\" $NetBSD: bcd.6,v 1.16 2003/08/07 09:37:04 agc Exp $
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.\"
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.\" Copyright (c) 1988, 1991, 1993
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.\" The Regents of the University of California. All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. Neither the name of the University nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" @(#)bcd.6 8.1 (Berkeley) 5/31/93
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.\"
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.Dd November 26, 2002
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.Dt BCD 6
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.Os
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.Sh NAME
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.Nm bcd ,
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.Nm ppt ,
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.Nm morse
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.Nd "reformat input as punch cards, paper tape or morse code"
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.Sh SYNOPSIS
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.Nm
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.Op Ar string ...
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.Nm ppt
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.Op Fl d Ns \&| Ns Ar string ...
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.Nm morse
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.Op Fl ds Ar string ...
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.Sh DESCRIPTION
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The
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.Nm ,
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.Nm ppt
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and
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.Nm morse
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commands read the given input and reformat it in the form of
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punched cards, paper tape or morse code respectively.
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Acceptable input are command line arguments or the standard input.
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.Pp
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Available option:
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.Bl -tag -width flag
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.It Fl s
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The
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.Fl s
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option for morse produces dots and dashes rather than words.
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.It Fl d
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Decode
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.Nm ppt
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output, or
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.Nm morse
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output consisting of dots and slashes (as generated by using the
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.Fl s
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option).
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.El
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.Sh SEE ALSO
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.Rs
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.%B "ISO 1681:1973: Information processing--Unpunched paper cards--Specification"
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.Re
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.Rs
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.%B "ISO 1682:1973: Information processing--80 columns punched paper cards--Dimensions and location of rectangular punched holes"
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.Re
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.Rs
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.%B "ECMA-10: ECMA Standard for Data Interchange on Punched Tape"
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.Re
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.Rs
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.%B "ITU-T Recommendation F.1: Operational provisions for the international public telegram service"
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.%O "Division B, I. Morse code"
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.Re
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