doc bus-chgrp, bus-chown, and bus-chmod

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 38 insertions, 0 deletions

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+.TH BUS-CHMOD 1 BUS-%VERSION%
+.SH NAME
+bus chmod - Change permissions on a bus
+.SH SYNOPSIS
+.B bus chmod
+.IR permissions
+.IR pathname
+.SH DESCRIPTION
+Change whom as access to a bus with an associated \fIpathname\fP.
+In the \fIpermissions\fP, the owner, the group, and others (not
+in group) are represented by the symbols \fBu\fP, \fBg\fP, and
+\fBo\fP, respectively. The \fIpermissions\fP string is imagined
+to have always be prefixed with an \fB=\fP. This symbols means
+that all user classes list after it, and only those classes, as
+permission to use the bus. Similarly the symbols \fB+\fP and
+\fB\-\fP can be used to grant and revoke access, respectively.
+The symbols \fB=\fP, \fB+\fP, and \fB\-\fP can be maked, and are
+interpreted from left to right.
+.SH EXIT STATUS
+.TP
+0
+The command was successful.
+.TP
+1
+The command failed.
+.TP
+2
+The command is not recognised.
+.SH SEE ALSO
+bus-chown(1), bus-chgrp(1)
+.SH AUTHORS
+Principal author, Mattias Andrée.  See the LICENSE file for the full
+list of authors.
+.SH LICENSE
+MIT/X Consortium License.
+.SH BUGS
+Please report bugs to https://github.com/maandree/bus/issues or to
+maandree@member.fsf.org