do
case $c in
a) TRACEOPTS=$TRACEOPTS" -a "$OPTARG" ";;
w) TRACEOPTS=$TRACEOPTS" -w "$OPTARG" ";;
n) TRACEOPTS=$TRACEOPTS" -n "$OPTARG" ";;
b) TRACEOPTS=$TRACEOPTS" -b "$OPTARG" ";;
do
case $c in
a) TRACEOPTS=$TRACEOPTS" -a "$OPTARG" ";;
w) TRACEOPTS=$TRACEOPTS" -w "$OPTARG" ";;
n) TRACEOPTS=$TRACEOPTS" -n "$OPTARG" ";;
b) TRACEOPTS=$TRACEOPTS" -b "$OPTARG" ";;