if [ -n "$BATCHMODE" ]  
then
  fileList='ad_input_code.w2f.canon.xb.x2w.w2f.rs.pp.f all_mods.xb.x2w.w2f.pp.f m.out'
else
  fileList='ad_input_code_sf.f ad_input_code_sf.w2f.f ad_input_code_sf.w2f.canon.f ad_input_code_sf.w2f.canon.xaif ad_input_code_sf.w2f.canon.xb.xaif ad_input_code_sf.w2f.canon.xb.x2w.w2f.f ad_input_code_sf.w2f.canon.xb.x2w.w2f.rs.f ad_input_code_sf.w2f.canon.xb.x2w.w2f.rs.pp.f ad_input_code.w2f.canon.xb.x2w.w2f.rs.pp.f all_mods.xb.x2w.w2f.pp.f m.out'
fi
for i in `echo ${fileList}`
do 
  gunzip -c ${i}.gz > ${i}
  echo "$i old reference (<) vs new file (>)"
  echo "------------------------------------------------------------------------------" 
  diff -i -I "file translated from " $i ../../../../../MITgcm/verification/OpenAD/build_shallow_openad3/$i
  if [ $? -ne 0  -a -z "$BATCHMODE" ] 
  then 
    echo "update reference for $i? [y]/n "
    read answer
    if [ "$answer" == "n" ] 
    then 
      echo "not updated"
    else
      echo "copying"
      cp ../../../../../MITgcm/verification/OpenAD/build_shallow_openad3/$i $i
      gzip -f ${i}
    fi
  fi
done