code: def main(args):
      if len(args) != 2:
          print("Usage: python add_asf_header.py <file_list>")
  
      for l in open(args[1]):
          if l.startswith("---"):
              continue
          if l.find("File:") != -1:
              l = l.split(":")[-1]
          fname = l.strip()
          if len(fname) == 0:
              continue
          suffix = fname.split(".")[-1]
          if suffix in FMT_MAP:
              add_header(fname, FMT_MAP[suffix])
          elif os.path.basename(fname) == "gradle.properties":
              add_header(fname, FMT_MAP["h"])
          else:
              print("Cannot handle %s ..." % fname)
  
imports: import os
  import sys
label_desc: Use image node_id 3 for calling a global function with example usage: main(args) without return types