On 6/1/25 04:32, Thomas Krogh Lohse via Std-Proposals wrote:
>
> I’d love to hear your thoughts:
> * Do you see value in defining a "safe-by-default" C++ subset with
> opt-in unsafe features?
> * Could something like this analysis model help enforce safety in
> future directions for the language?

Excellent idea but I already wrote a patented deterministic memory
manager injected at compile-time using a source-to-source compiler:
https://github.com/philippeb8/root_ptr

So you basically don't have anything to do other than running the
compiler over existing C/C++ code and you'll have an executable as fast
as the original source.

Furthermore, since Python and Java are all ultimately written in C, it
can also be extended for these languages.

>
> I’ve tried to keep this short, but I’d be happy to elaborate on any part
> of the project if there's interest.

Initially I thought this would be a very simple project but it took me
more than 10 years to complete the memory manager and 5 years to
complete the source-to-source compiler given all the complexity of the
C++ language. But I'm a step away from successfully compiling complex
libraries like OpenCV.

>
> Best regards,
> Thomas Lohse
>

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