pub unsafe extern "C" fn js_get_arraybuffer_backing_store(
env: *mut js_env_t,
arraybuffer: *mut js_value_t,
result: *mut *mut js_arraybuffer_backing_store_t,
) -> c_intpub unsafe extern "C" fn js_get_arraybuffer_backing_store(
env: *mut js_env_t,
arraybuffer: *mut js_value_t,
result: *mut *mut js_arraybuffer_backing_store_t,
) -> c_int