# zap pat:  kill all processes matching pat
# final version

PATH=/bin:/usr/bin
IFS='
'			# just a newline
case $1 in
"")	echo 'Usage: zap [-2] pattern' 1>&2; exit 1 ;;
-*)	SIG=$1; shift
esac

echo '   PID TTY   TIME CMD'
kill $SIG `pick \`ps -ag | egrep "$*"\` | awk '{print $1}'`
