1997-10-19 17:01:06 +04:00
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.\" $NetBSD: lp.4,v 1.4 1997/10/19 13:01:06 mrg Exp $
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1996-03-03 19:54:17 +03:00
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.\"
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1997-10-19 17:01:06 +04:00
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.\" Copyright (c) 1980, 1991, 1993
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.\" The Regents of the University of California. All rights reserved.
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1993-03-21 12:45:37 +03:00
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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. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by the University of
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.\" California, Berkeley and its contributors.
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.\" 4. 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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1997-10-19 17:01:06 +04:00
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.\" from: @(#)lp.4 8.1 (Berkeley) 6/5/93
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1993-03-21 12:45:37 +03:00
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.\"
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1997-10-19 17:01:06 +04:00
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.Dd June 5, 1993
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1993-03-21 12:45:37 +03:00
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.Dt LP 4 vax
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.Os BSD 4
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.Sh NAME
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.Nm lp
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.Nd line printer
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.Sh SYNOPSIS
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.Cd "device lp0 at uba0 csr 0177514 vector lpintr"
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.Sh DESCRIPTION
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The
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.Nm lp
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device
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supports
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.Tn DEC
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and
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.Tn DEC
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compatible printers
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on the
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.Tn LP-11
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parallel interface.
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.Pp
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The unit number of the printer is specified by the minor device
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after removing the low 3 bits, which act as per-device parameters.
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Currently only the lowest of the low three bits is interpreted:
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if it is set, the device is assumed to have a 64-character set or
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.Pf half Tn -ASCII
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mode,
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rather than a full 96-character set.
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.Pp
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If the 64-character set is assumed,
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any lower case characters are mapped to upper case; left curly and
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right curly braces are mapped to left and right parentheses over
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laid with a hyphen; grave accents are mapped to acute accents
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with overlaid with a hyphen; the pipe bar character is mapped
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to an exclamation sign overlaid with a hyphen; and the tilde
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character is mapped to a carat overlaid with a hyphen.
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.Pp
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The default page width is 132 columns; longer lines are
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truncated.
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This may be overridden by specifying, for example,
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.Ql flags 256 .
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.Sh FILES
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.Bl -tag -width Pa -compact
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.It Pa /dev/lp
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.El
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.Sh SEE ALSO
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.Xr lpr 1
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.Sh HISTORY
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A
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.Nm
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driver appeared in
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.At v6 .
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