You can also read the redbean source code, since it's the web server that reads/writes to its own executable zip file as a native process. https://github.com/ja

You can also read the redbean source code, since it's the web server that reads/writes to its own executable zip file as a native process. https://github.com/jart/cosmopolitan/blob/f3e28aa192d433c379b86df00d760d87da25a487/tool/net/redbean.c#L3246 https://github.com/jart/cosmopolitan/blob/f3e28aa192d433c379... Some ZIP APIs are designed in such a way that you can even use the POPCNT instruction to decode them.