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ebcodelast Monday at 11:44 PM0 repliesview on HN

The header file does most of the work. I submitted the output of gcc -E (preprocessor only) to ChatGPT: https://chatgpt.com/share/69093ba2-ae74-8006-abbb-5c7f24be23... -- and I found out about "tagged pointers".

https://en.wikipedia.org/wiki/Tagged_pointer