Re: Command line globber/tokenizer library for C?

On Fri, 13 Sep 2024 14:12:32 +0200
Bonita Montero <Bonita.Montero@gmail.com> wrote:

Am 13.09.2024 um 10:38 schrieb Michael S:

On Fri, 13 Sep 2024 07:28:34 +0200
Bonita Montero <Bonita.Montero@gmail.com> wrote:
 

Am 12.09.2024 um 21:38 schrieb Michael S:
 

Callback is as easy in C as in C++. 

>
Absolutely not because callbacks can't have state in C.
>
 

 
So what is 'context' parameter in my code? 

 
In C++ the state is an own internal "this"-like object and you dont't
need any explicit parameters.

So, do you admit that callback in C can have state?

Just a [&] and the lambda refers to the whole outer context.

Bad software engineering practice that easily leads to incomprehensible
code.
When in C++ and not in mood for C-style, I very much prefer functors.
Ideologically they are the same as C-style context, but a little
sugarized syntactically.