Tom Tromey skribis:
>> "Ludovic" == Ludovic Courtès writes:
>
> Ludovic> I’m not sure I understand the problem.
>
> Ludovic> What are extension languages typically expected to do when the ‘quit’
> Ludovic> flag is set?
>
> The basic idea is that if some extension code is running, then C-c ou
> "Ludovic" == Ludovic Courtès writes:
Ludovic> So do I get it right that it’s GDB that does signal(SIGINT, ...), and
Ludovic> its handler just calls PyOS_InterruptOccurred (or so) if Python code
Ludovic> happens to be running?
Yeah.
>> One approach for multiple extension languages might be
Tom Tromey skribis:
> Ludovic> Would it work, upon SIGINT, to do something like:
> Ludovic> (system-async-mark (lambda ()
> Ludovic>(throw 'system-error ... EINTR)))
> Ludovic> That would eventually raise an exception in Scheme code.
>
> According to the Guile docs one m
> "Ludovic" == Ludovic Courtès writes:
Ludovic> I guess this is another limitation of Guile’s current signal handling
Ludovic> strategy, and something we should fix.
I think it seems reasonable for Guile itself, but yeah, it makes it
harder to integrate into gdb. I was pleasantly surprised
