/usr/bin/mkatfs is in atfs 1.4pl6-11.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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## Copyright (C) 1993,1994 by the author(s).
#
# This software is published in the hope that it will be useful, but
# WITHOUT ANY WARRANTY for any part of this software to work correctly
# or as described in the manuals. See the ShapeTools Public License
# for details.
#
# Permission is granted to use, copy, modify, or distribute any part of
# this software but only under the conditions described in the ShapeTools
# Public License. A copy of this license is supposed to have been given
# to you along with ShapeTools in a file named LICENSE. Among other
# things, this copyright notice and the Public License must be
# preserved on all copies.
#
# AtFS -- Attribute Filesystem
#
# mkatfs.sh -- initialize and configure AtFS repository
#
# Author: Andreas Lampen (Andreas.Lampen@cs.tu-berlin.de)
#
# $Header: mkatfs.sh[7.2] Mon Aug 8 13:51:43 1994 andy@cs.tu-berlin.de frozen $
usage () {
echo "usage: mkatfs [-cT max_total_cache_size] [-cN max_cached_per_name]"
echo " [-cA max_cached_per_uniq_attribute] [-cQ]"
echo " [-g group] [-h] [-l path] [-m mode] [-v] pathnames"
}
trapexit () {
exit 1
}
perror () {
echo 1>&2 $*
}
trap trapexit 1 2 3 15
argc=$#
pathgiven=false
curdir=`pwd`
maxTotal=0
maxPerName=0
maxPerAttr=0
configured=false
while [ $argc -gt 0 ]
do
i=$1
shift
argc=`expr $argc - 1`
case $i in
-cT)
if [ $argc -gt 0 ]
then
maxTotal=$1
shift
argc=`expr $argc - 1`
else
perror usage: mkatfs -cT requires an argument.
exit 1
fi;;
-cN)
if [ $argc -gt 0 ]
then
maxPerName=$1
shift
argc=`expr $argc - 1`
else
perror usage: mkatfs -cN requires an argument.
exit 1
fi;;
-cA)
if [ $argc -gt 0 ]
then
maxPerAttr=$1
shift
argc=`expr $argc - 1`
else
perror usage: mkatfs -cA requires an argument.
exit 1
fi;;
-cQ)
cacheadm
exit 0;;
-g)
if [ $argc -gt 0 ]
then
group=$1
shift
argc=`expr $argc - 1`
else
perror usage: mkatfs -g requires a group argument.
exit 1
fi;;
-h)
usage
exit 0;;
-l)
if [ $argc -gt 0 ]
then
linkto=`echo $1 | sed -e 's,/$,,'` # cut trailing slash
shift
argc=`expr $argc - 1`
else
perror usage: mkatfs -l requires a path argument.
exit 1
fi;;
-m)
if [ $argc -gt 0 ]
then
mode=$1
shift
argc=`expr $argc - 1`
else
perror usage: mkatfs -m requires a mode argument.
exit 1
fi;;
-v)
echo This is 'mkatfs release AtFS-1.71 (Tue Aug 23 17:54:06 1994 by andy@cs.tu-berlin.de).'
exit 0;;
-*)
perror invalid option $i
usage
exit 1;;
*)
pathgiven=true
cd $i
if [ "$linkto" ]
then
linkbase=`basename $linkto`
if [ $linkbase = AtFS ]
then
linkto=`dirname $linkto`
fi
ln -s $linkto/AtFS AtFS 2> /dev/null
if [ $? -gt 0 ]
then
echo $linkto/AtFS > AtFS
fi
msg1=linked
else
if [ ! -d AtFS ]
then
mkdir AtFS AtFS/Attr AtFS/Data AtFS/Lock
msg1=initialized
else
msg1=exists
fi
fi
if [ "$group" ]
then
chgrp $group AtFS AtFS/Attr AtFS/Data AtFS/Lock
if [ "$msg1" = "exists" ]
then
msg1="configured"
else
msg1="$msg1 and configured"
fi
configured=true
fi
if [ "$mode" ]
then
chmod $mode AtFS AtFS/Attr AtFS/Data AtFS/Lock
if [ "$configured" = "false" ]
then
if [ "$msg1" = "exists" ]
then
msg1="configured"
else
msg1="$msg1 and configured"
fi
fi
configured=true
fi
if [ $maxTotal != 0 ] || [ $maxPerName != 0 ] || [ $maxPerAttr != 0 ]
then
cacheadm -T $maxTotal -N $maxPerName -A $maxPerAttr
if [ $? -eq 0 ]
then
if [ "$msg1" = "exists" ]
then
msg1="object cache configured"
else
msg1="$msg1 and object cache configured"
fi
fi
fi
cd $curdir
esac
done
if [ $pathgiven = false ]
then
if [ "$linkto" ]
then
linkbase=`basename $linkto`
if [ $linkbase = AtFS ]
then
linkto=`dirname $linkto`
fi
ln -s $linkto/AtFS AtFS 2> /dev/null
if [ $? -gt 0 ]
then
echo $linkto/AtFS > AtFS
fi
msg1=linked
else
if [ ! -d AtFS ]
then
mkdir AtFS AtFS/Attr AtFS/Data AtFS/Lock
msg1=initialized
else
msg1=exists
fi
fi
if [ "$group" ]
then
chgrp $group AtFS AtFS/Attr AtFS/Data AtFS/Lock
if [ "$msg1" = "exists" ]
then
msg1="configured"
else
msg1="$msg1 and configured"
fi
configured=true
fi
if [ "$mode" ]
then
chmod $mode AtFS AtFS/Attr AtFS/Data AtFS/Lock
if [ "$configured" = "false" ]
then
if [ "$msg1" = "exists" ]
then
msg1="configured"
else
msg1="$msg1 and configured"
fi
fi
configured=true
fi
if [ $maxTotal != 0 ] || [ $maxPerName != 0 ] || [ $maxPerAttr != 0 ]
then
cacheadm -T $maxTotal -N $maxPerName -A $maxPerAttr
if [ $? -eq 0 ]
then
if [ "$msg1" = "exists" ]
then
msg1="object cache configured"
else
msg1="$msg1 and object cache configured"
fi
fi
fi
fi
echo "AtFS repository $msg1."
exit 0
|