Capturing Unix signals (was Re: Best way to ensure threads finish in GUI application?)

Tony Garnock-Jones <[email protected]> Tue, 31 Jan 2017 12:13:27 -0500

Newsgroups	gmane.comp.lang.racket.user,gmane.lisp.scheme.plt
Message-ID	<[email protected]>

Hi Erich,

On 01/31/2017 08:23 AM, Erich Rast wrote:
> Related to that, does application-quit-handler capture signals on
> Linux, and if so, which ones, and/or is there a way to install signal
> handlers in Racket?

There's a package, https://pkgn.racket-lang.org/package/unix-signals,
that includes a small C extension that allows capturing signals.

Here is the documentation for the package:
http://docs.racket-lang.org/unix-signals/index.html

Cheers,
  Tony

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