This isn't just some standard library though, and what do you mean by "wouldn't mean much, unless you're the compiler"? ... The code in X11 libraries is infin

This isn't just some standard library though, and what do you mean by "wouldn't mean much, unless you're the compiler"? ... The code in X11 libraries is infinitely closer to a window manager than what this guy wrote. This is barely anything at all added to work that other people did already.