{"ast_node_type":"function","tokens":[{"end":49,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn set_dyn_thread_safe_mode(mode: bool) {
    // Only set by the `-Z threads` compile option
        let set: u8 = if mode { DYN_THREAD_SAFE } else { DYN_NOT_THREAD_SAFE };