code: def check_for_kb_interrupt():
      current_exc = sys.exc_info()[1]
      if current_exc is None:
          return
      if isinstance(current_exc, KeyboardInterrupt):
          raise current_exc
      return
  
imports: import hashlib
  from io import StringIO
  from datetime import timedelta
  import re
  import random
  import string
  import time
  import sys
  import shutil
  import shlex
  import os
  import tempfile
  import uuid
label_desc: Use image node_id 22 for calling a global function with example usage: check_for_kb_interrupt() without return types