77 lines
2.9 KiB
Groff
77 lines
2.9 KiB
Groff
.\" Copyright (c) 1992,1993,1994 Hellmuth Michaelis
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.\"
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.\" 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. 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 Hellmuth Michaelis
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.\" 4. The name authors may not be used to endorse or promote products
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.\" derived from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" @(#)cursor.1, 3.20, Last Edit-Date: [Mon Dec 19 20:30:40 1994]
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.\"
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.Dd December 19, 1994
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.Dt CURSOR 1
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.Sh NAME
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.Nm cursor
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.Nd set cursor shape for the pcvt VT220 video driver
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.Sh SYNOPSIS
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.Nm cursor
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.Op Fl d Ar device
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.Op Fl n Ar screenno
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.Op Fl s Ar lineno
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.Op Fl e Ar lineno
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.Sh DESCRIPTION
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The
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.Nm cursor
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utility allows the user to set the cursor shape in a given virtual screen
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of the above mentioned driver.
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.Pp
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The options are as follows:
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.Bl -tag -width Ds
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.It Fl d
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Specifies a device for which the cursor shape is set.
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.It Fl n
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Sets the virtual screen number to apply the following parameters to. Not
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specifying this parameter implies the current virtual screen or the screen
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referenced by the -d parameter.
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.It Fl s
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Specifies the starting (top) scanline the cursor should have.
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.It Fl e
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Specifies the last (bottom) scanline the cursor should have.
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.El
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.Pp
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Be aware of the fact that the parameters need to be adjusted for the current
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size of the characterfont in use, on EGA and VGA boards sizes of 8, 14 and
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16 scanlines are currently supported.
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.Sh EXAMPLES
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The command
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.Dq Li cursor -s3 -e10
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sets the cursor on the current virtual screen to a rectangular shape on a
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14 line VGA screen.
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.Sh BUGS
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No known bugs
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.Sh SEE ALSO
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.Xr loadfont 1 ,
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.Xr scon 1 ,
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.Xr pcvt 4
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