Re: C++ preferences

[Akim Demaille]

> Le 13 sept. 2018 à 11:12, Hans Åberg <haber...@telia.com> a écrit :
> 
> 
>> On 13 Sep 2018, at 07:00, Akim Demaille <a...@lrde.epita.fr> wrote:
>> 
>> I recently had to work on some piece of software with coroutines,
>> and known what variables are immutable was really reassuring.
> 
> A C++ Simula library implemented coroutines using threads. So coroutines 
> maybe are not a must.

It must be incredibly slow!  And the model is really different,
interruptions are controlled with coroutines, while threads are
preemptive.  These two models are not equivalent at all imho.