It's not critical since its only real use is in debugging, but I think tostr(f, true) should probably emit hex addresses with standard PICO-8 uppercase hex digits, not smallcaps:

This is still in 0.2.0d, just FYI.

Note that this only happens on Windows. Lua uses the %p printf format specifier, which is platform-dependent, and behaves “as expected” on Linux and the web exports.

Aha, interesting. Strange that the C standards don't call for the alpha case to be standardized.