code: def getregentry():
      return (
          Codec().encode,
          Codec().decode,
          StreamReader,
          StreamWriter,
      )
  
file_path: cpython/Lib/test/testcodec.py
imports: import codecs
label_desc: Use image node_id 1 for calling a global function with example usage: getregentry() and returns: Codec,  Codec,  StreamReader,  StreamWriter