anchor.diff:  echo   -v        Display the Unix find command executed.
   echo   -V        Display the script version.
   echo   -X        Do not execute. List files, but don't delete them.
  +echo   -XX       Do not execute. Display the command generated.
   goto :eof
   
   :main
  
positive.code: set NOEXEC=
  set VFLAG=
  set QUIET=0
  goto get_args
  
  :next_arg
  
negative.code: if .%1.==.-v. set "VFLAG=-v" & goto next_arg
  if .%1.==.-V. (echo %VERSION%) & goto :eof
  if .%1.==.-X. set "NOEXEC=1" & goto next_arg
  if .%1.==.-XX. set "CALL=echo" & goto next_arg
  >&2 echo Warning: Unexpected argument ignored: %1
  goto :next_arg
  
  