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#!/bin/sh
#
# Invalidate /etc/rmtab entries for hosts named.
# Restart mountd for changes to take effect.
#
# usage: fixrmtab host1 host2 ...
#
# Package: am-utils-6.x
# Author: Andreas Stolcke <stolcke@icsi.berkeley.edu>
#set -x
# allow user to pass RMTAB file name from environment
if test -z "${RMTAB}" ; then
RMTAB=/etc/rmtab
fi
if [ ! -f "$RMTAB" ]; then
exit 0
fi
TMP="$(mktemp ${RMTAB}.XXXXXX)"
if [ -z "$TMP" ]; then
exit 1
fi
trap "rm -f $TMP" 0 1 2 3 15
for host
do
sed -e "/^$host:/s/^./#/" "$RMTAB" > "$TMP" && cp "$TMP" "$RMTAB"
done
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