This means that if you actually want to guarantee reliability and correctess of the entire system, you have to pierce the "abstraction veil" and look at the actual properties and behaviours of the components being used in it, not the abstractions they represent.
printf("DevType hash %08x\n", hdr.devtype_hash);，详情可参考PDF资料
，推荐阅读PDF资料获取更多信息
使用 npm 全局安装最新版：。关于这个话题，PDF资料提供了深入分析
Code Generation: Closure IR → Target