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Redox OS - an OS built entirely out of Rust
(www.redox-os.org)
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this post was submitted on 21 Dec 2023
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(notice: I am not a Rust or C/C++ expert)
Doing all that is creating a completely separate programming language from C. Rust is that programming language.
Rust does that with modules and crates.
You mean having consistent/universal style guidelines? Rust pretty much has that with rustfmt.
Safe Rust is memory safe (using things like the borrow checker), and Unsafe Rust is (usually?) separated using the
unsafekeyword.Although Unsafe Rust seems to be quite a mess, idk haven't tried it
Rust has macros, iterators, lambdas, etc. C doesn't have those. C++ probably has those but in a really weird C++ way.
I'd say no. Programming safely requires non-trivial transformation in code and a radical change in style, which afaik cannot be easily done automated.
Do you think that there's any chance to convert from this to this? It requires understanding of the algorithm and a thorough rewrite. Automated tools can only generate the former one because it must not change C's crooked semantics.
I think there's no need to stick with one particular language. It benefits to learn more languages and bring the "good parts" of their design into your code whatever you are writing it in.
Btw It happens that I've learned a bit of RISC-V, with Rust.