#!/bin/sh
# lowercase any filenames with uppercase chars

if [ -z "$1" ]
then
  echo "Usage: `basename $0` [filename]"
  exit 65
fi

for file in $*
do
if [ -f $file ]
then
  lcfile=`echo $file | tr [:upper:] [:lower:]`
  if [ $file != $lcfile ]
  then
    echo renaming file: $file
    mv -i $file $lcfile
  fi
fi
done