#!/bin/bash

if [ "$1" = "" ]; then
  echo "usage : touch_all {dir_name}"
  exit
fi

for file in `ls -Ra $1`
do
if [ "$file" = "." ] || [ "$file" = ".." ]; then
  continue
fi

if expr "${file}" : ".*:$" >/dev/null; then
  dir=${file%%:}/
else
  touch $dir$file
fi
done;