Re: [PATCH 0/3] Fix Windows C-c handling

[Tom Tromey <tromey@adacore.com>]

>>>>> "Jon" == Jon Turney <jon.turney@dronecode.org.uk> writes:

Jon> On 05/12/2022 18:59, Tom Tromey wrote:
Tom> This series attempts to fix C-c handling on Windows, which was broken
Tom> by target async.
>> Jon, would you mind testing this on Cygwin?  I can't really do that,
>> but
>> I'd rather not break the build again.
>> The branch is in my github as 'submit/windows-c-c', which may be
>> more
>> convenient than applying via email.

Jon> Thanks.

Jon> This compiles ok, and seems to work.

Thanks for trying it.

Jon> I'm sure how, since my theory was that Cygwin should continue to use
Jon> GenerateConsoleCtrlEvent() on the inferior, which would then
Jon> experience a SIGINT in the Cygwin runtime, and gdb gets told about
Jon> that emulated signal and stops the inferior.

Jon> (In practice, I don't think that reliably worked before, and I have
Jon> precisely zero time to look into this currently, so go ahead...)

I don't know either :)  If it works for you then that seems pretty good;
and we can always change the Cygwin code paths later if need be.

Tom