code: def gptneox_mmap_supported() -> bool:
      return _lib.gptneox_mmap_supported()
  
imports: import sys
  import os
  import ctypes
  from ctypes import c_int, c_float, c_char_p, c_void_p, c_bool, pointer, POINTER, _Pointer, Structure, Array, c_uint8, c_size_t
  import pathlib
  from bigdl.llm.utils.common import invalidInputError
  from bigdl.llm.utils.utils import get_shared_lib_info
label_desc: Use image node_id 3 for calling a global function with example usage: gptneox_mmap_supported() and returns: _lib