###
# nocr: remove RETURNs from file
# author:  Keven Miller 01/19/2011
#
for f in $*
do
# get file extension
  e=$(echo $f | sed -e "s/.*\(\.[^\.]*$\)/\1/")
# get filename only
  n=$(basename $f $e)
  mv $f $n.old
# remove ALL CR from file
  cat $n.old | tr -d "\015" >$f
  echo "$f   ==> $n.old"
done
###