code: def _import_symbols(locals):
      for symbol in dir(_lib):
          fn = getattr(_lib, symbol)
          if callable(fn):
              locals[symbol] = _wrap_function(fn, _ffi)
          else:
              locals[symbol] = fn
          __all__.append(symbol)
  
label_desc: Use image node_id 1 for calling a global function with example usage: _import_symbols(locals) without return types