: mvs.390 ldd
case $# in
1) header=0 ;;
*) header=1 ;;
esac
for file
do case $header in
1) echo "$file:"
header=2
;;
2) echo
echo "$file:"
;;
esac
strings $file |
sed -e '/\<[[:lower:]][[:alnum:]]*\.dll\>/!d' -e 's/^/ /' |
sort -u
done