ctrl+c and destructors

[H. S. Teoh]

On Mon, Sep 30, 2013 at 08:44:36PM +0200, deadalnix wrote:
> On Monday, 30 September 2013 at 02:13:47 UTC, H. S. Teoh wrote:
> >Well, ctrl-C can be handled, so the way I'd do it is to set up a
> >signal handler for SIGINT and have it write something to a self-pipe
> >read by the event handler, then the event handler can throw an
> >Exception (which should cause dtors to run as the stack unwinds).
> >
> 
> No you can't.
> 
> But you somehow can, if you want to use some black magic :
> http://www.deadalnix.me/2012/03/24/get-an-exception-from-a-segfault-on-linux-x86-and-x86_64-using-some-black-magic/

We were talking about SIGINT, not SIGSEGV.


T

-- 
Unix is my IDE. -- Justin Whear