101 lines
3.0 KiB
Groff
101 lines
3.0 KiB
Groff
.\" $NetBSD: eject.1,v 1.12 2008/04/30 13:11:00 martin Exp $
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.\"
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.\" Copyright (c) 1998 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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.\"
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.\" This code is derived from software contributed to The NetBSD Foundation
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.\" by
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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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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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.\" POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd October 6, 2001
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.Dt EJECT 1
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.Os
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.Sh NAME
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.Nm eject
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.Nd eject a floppy disk, cdrom or tape
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.Sh SYNOPSIS
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.Nm
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.Op Fl fv
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.Op Fl l | L | U
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.Op Fl t Ar device-type
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.Op Fl d
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.Ar device
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.Pp
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.Nm
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.Fl n
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.Sh DESCRIPTION
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The
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.Nm
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program ejects a medium from the specified device.
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It can also load a cdrom
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in the drive if this operation is supported by the hardware.
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The
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.Ar device
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argument specifies a device either by its full path name
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.Po
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identified by a
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.Pa /dev/
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prefix
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.Pc ,
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or by one of the built-in nicknames.
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If the medium contains a file system that is currently mounted,
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.Nm
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will attempt to unmount the file system before ejecting.
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.Pp
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The following options are available:
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.Bl -tag -width xxx
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.It Fl d
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Deprecated.
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.It Fl f
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Force the eject operation without attempting to unmount any file systems first.
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.It Fl l
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Load media in the drive (only supported for the cdrom device type).
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.It Fl L
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Lock the media into the drive (but see
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.Sx BUGS
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below).
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.It Fl n
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List the built-in nicknames on standard output.
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.It Fl t Ar device-type
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Specify the device type.
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The argument must be one of
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.Sy diskette ,
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.Sy floppy ,
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.Sy cdrom ,
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.Sy disk ,
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or
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.Sy tape .
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This option is necessary when ejecting a device for which no built-in
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knowledge is available.
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.It Fl U
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Unlock the media from the drive.
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.It Fl v
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Display some of the actions taken on standard output.
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.El
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.Sh BUGS
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Most disk drivers automatically lock the media on the first open and
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unlock it on the last close, making
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.Ql Ic eject Fl L
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almost useless, since when it closes the device, it gets unlocked
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again.
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