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From: BGB <cr88192@gmail.com>
Newsgroups: comp.lang.c
Subject: Re: C23 thoughts and opinions
Date: Sat, 25 May 2024 16:05:32 -0500
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On 5/24/2024 7:35 PM, Thiago Adams wrote:
> Em 5/22/2024 1:55 PM, David Brown escreveu:
>> In an attempt to bring some topicality to the group, has anyone 
>> started using, or considering, C23 ?  There's quite a lot of change in 
>> it, especially compared to the minor changes in C17.
>>
> 
> I think it is interesting to mention cake. It can transpile c23 to c99.
> http://thradams.com/cake/playground.html
> 
> But cake source code is not using any c23 feature, even if it could 
> transpile its own source.
> The feature I use is not part of the standard that is a macro try catch 
> that no one likes and I love.
> Actually, the only feature I am using is nodiscard as a macro. so cake 
> works as static analyser.
> 
> I have another source code in C that needs lambdas without capture. But 
> this is not part of C23.
> 

Ironically, in my compiler I ended up adding lambdas more or less like 
those in the proposal, but more because I had another language my 
compiler supports (no, not C++) that did happen to have lambdas...


Support for other parts of the standards is a bit mixed, mostly what 
things I found potentially useful I have added, other things "if/when I 
get to it". Not that it matters much, since "niche compiler for a niche 
hobby ISA" isn't likely to see much general usage... ( And I have no 
pretense of toppling GCC or Clang or similar, even as annoying as I can 
find them in some cases... ).


>