45 lines
1 KiB
Groff
45 lines
1 KiB
Groff
.TH CHGRP 1
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.SH NAME
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chgrp \- change group
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.SH SYNOPSIS
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\fBchgrp [\fB\-R\fR] [\fIowner:\fR]\fIgroup \fIfile\fR ...\fR
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.br
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.de FL
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.TP
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\\fB\\$1\\fR
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\\$2
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..
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.de EX
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.TP 20
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\\fB\\$1\\fR
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# \\$2
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..
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.SH OPTIONS
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.TP 5
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.B \-R
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# Change directory hierarchies
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.SH EXAMPLES
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.TP 20
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.B chgrp system file1 file2
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# Make \fIsystem\fR the group of the files
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.TP 20
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.B chrgp \-R other dir1
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# Make \fIother\fR the group of all files below dir1
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.SH DESCRIPTION
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.PP
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The group field (and optionally owner field) of the named files is changed to
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.I group
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and
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.I owner .
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Alternatively, a decimal gid (uid) may be specified instead of a group name.
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If the \fB\-R\fR flag is used, the changes will be applied recursively to
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all files in named directories. Only the superuser may execute this command
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to set arbitrary groups. Normal users can only change the group if they own
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the file, and the group is their own group (MINIX 3), or one of their
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supplementary groups (Minix-vmd).
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.SH "SEE ALSO"
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.BR chown (8),
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.BR chmod (1),
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.BR ls (1),
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.BR chown (2).
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