#!/bin/sh

if [ $# -gt 1 ] ; then
	echo "Usage: $0 [dirname]" >&2; exit 1
elif [ $# -eq 1 ] ; then
	cd "$@"
fi

for file in *
do
	if [ -d "$file" ]; then
#		size="$(du -ahc "$file" | grep 'total' | sed 's/total//' | sed 's/ +//' )";
		size="$(du -sh "$file" | awk '{print $1}')"
		echo "dir:$file ($size)|"
	else
		size="$(ls -skh "$file" | awk '{print $1}')"
		echo "file:$file ($size)|"
	fi
done | \
	awk -F\| '{printf "%-39s\n", $1}'

exit 0