code: def _restore_term_title_xterm():
      # Make sure the restore has at least one accompanying set.
      global _xterm_term_title_saved
      assert _xterm_term_title_saved
      sys.stdout.write("\033[23;0t")
      _xterm_term_title_saved = False
  
file_path: catboost/contrib/python/ipython/py3/IPython/utils/terminal.py
imports: import os
  import sys
  import warnings
  from shutil import get_terminal_size
label_desc: Use image node_id 5 for calling a global function with example usage: _restore_term_title_xterm() without return types