Very interesting #article on #nolibc , a #replacement for #libc when you don't need (nearly) any of the #features it offers: https://lwn.net/SubscriberLink/920158/31..
This was an interesting #rabbithole with #cpp http://rachelbythebay.com/w/2021/09/29/a.. Turns out that the #gnu #library is written like crap: https://drewdevault.com/2020/09/25/A-sto.. Particularly, this is #libc vs #glibc ... You would think that checking #character #type would be super easy.