alt Hacker NewsFor various purposes I work on a language comparison project that includes C and candidate successors such as Go, Zig. One question is the language to use for an archival port of a 1980's computer algebra system written in 32-bit K&R C. While Zig is a great debugging compiler, it's not yet stable enough to be the best target language for archival purposes.
https://github.com/Syzygies/Compare
So you're in a restaurant where you don't speak the language, you can't read the menu, but you see three price points for set meals featuring the house specialty. (Say, "Crossing the Bridge" noodles in Yunnan.) Which do you choose? My tour guide, the author Fuchsia Dunlop, later agreed with me this is obvious: The middle choice.
So you're choosing between Go and C23 as candidate successors to K&R C. They both have "royal blood". One got the name. Knowing nothing more, which do you choose?
The answer is equally obvious. The one that got the name also got the warts.
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Middle may be wrong (it is a marketing trick to add 3rd outragesly expensive option, to make 2nd option look reasonable). The correct answer is “it depends” (even how long you should spend on choosing may depend on context too).
For example, write in whatever language you know best, then translate to a more appropriate language using LLMs once the desired behavior can be checked automatically. It is a tactic that works in some cases.
Despite my usual rants, naturally C23.
Minimal rewrite due to the breaking changes introduced in C23 versus K&R C, while the others are a complete rewrite.
Even if the syntax is a bit of a kludge there are now ways to indicate bounds on function arguments.