<p>Although, fun fact: xlogo is not quite as simple an X11 application as it looks. It's not just plain Xlib; it's linked against Xt, and in particular, has Xt's standard reconfigurable key-binding system, in the form of an "XLogo*baseTranslations" resource containing a list of key/function mappings. (Even though the only function you can bind keys to is quit().)</p><p>The reason I know this is that I once had to report a bug in the default value of that resource. It can't be the simplest possible thing if it's capable of having a bug!</p>
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