code: def old_to_new_support_converter(file_in, file_out):
      mon = read_old_support_file(file_in)
      write_raw_file(mon, file_out)
      return
  
imports: from mystic.tools import list_or_tuple_or_ndarray
  from mystic.tools import isNull
  import sys
label_desc: Use image node_id 22 for calling a global function with example usage: old_to_new_support_converter(file_in, file_out) without return types