73 lines
2.6 KiB
Groff
73 lines
2.6 KiB
Groff
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.\" Copyright (c) 1983 1990 The Regents of the University of California.
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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 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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.\" @(#)groups.1 6.5 (Berkeley) 7/24/91
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.\"
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.Dd July 24, 1991
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.Dt GROUPS 1
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.Os BSD 4.2
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.Sh NAME
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.Nm groups
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.Nd show group memberships
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.Sh SYNOPSIS
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.Nm groups
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.Op Ar user
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.Sh DESCRIPTION
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The
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.Nm groups
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command shows the groups to which you or the optionally specified
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user belong.
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Each user belongs to a group specified in the password file
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.Pa /etc/passwd
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and possibly to other groups as specified in the file
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.Pa /etc/group .
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If you do not own a file but belong to the group which it is owned
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by then you are granted group access to the file.
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.Pp
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When a new file is created it is given
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the group of the containing directory.
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.Sh SEE ALSO
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.Xr group 5 ,
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.Xr setgroups 2
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.Sh FILES
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.Bl -tag -width /etc/passwd -compact
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.It Pa /etc/passwd
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.It Pa /etc/group
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.El
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.Sh HISTORY
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The
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.Nm group
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command
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appeared in
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.Bx 4.2 .
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.Sh BUGS
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More groups should be allowed.
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