POSIX close(2) is brokenIn the world of POSIX, everything is a file. Well, sort of. There's sockets and pipes, which behave rather like files except that you can't seek on them and they have some extra metadata. And there's devices, where sometimes you can only read and write appropriately-sized blocks, not individual bytes. And then there's terminals, which are all sorts of weird. But in all these cases, you've got a fi
