code: def get_value_from_bytes(v):
      if v[0:1] == b"i":
          assert len(v[1:]) == 8
          v = int.from_bytes(v[1:], "big")
      elif v[0:1] == b"b":
          v = bytes(v[1:])
      return v
  
file_path: cupy/cupyx/distributed/_klv_utils.py
imports: from ctypes import Structure, c_int, c_byte
label_desc: Use image node_id 4 for calling a global function with example usage: get_value_from_bytes(v) and returns: v