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#!/bin/sh
#
# $Id: kall,v 1.1 1998/01/15 02:50:20 dfs Exp $
#
# kall - kill all processes belonging to this user that match
# specified string.
signal=`echo $1 | grep '^\-.*'`
me=`basename $0`
if [ "$signal" != "" ]; then
shift
else
signal="-TERM"
fi
if [ "$1" = "" ]; then
echo "usage: $me [-signal] string [string...]"
echo " kills all of your processes where command name matches"
echo " any of the given strings."
exit
fi
msg="0"
while [ "$1" != "" ]; do
# NOTE: You may have to modify the next line, since PS is non-portable.
# The 'awk' command picks out the process IDs to pass them on to kill.
rprocs=`ps cx | awk '{if(prog == $NF && $1 != mypid) print $1}' prog=$1 mypid=$$ -`
if [ "$rprocs" != "" ]; then
msg="1"
echo -n "${me}: Sending $signal signal to $1 process(es)"
echo '...'
kill $signal $rprocs
fi
shift
done
if [ $msg = "1" ]; then
echo "${me}: Done."
fi
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