[Mono-list] [Mono-osx] Stack trace on Control+C
chuck.esterbrook at gmail.com
Thu Apr 17 20:42:11 EDT 2008
On Thu, Apr 17, 2008 at 5:35 PM, Miguel de Icaza <miguel at novell.com> wrote:
> On Wed, 2008-04-09 at 01:18 -0700, Chuck Esterbrook wrote:
> > When I hit Control+C in a Python console program, I get a stack trace
> > which is quite useful. If for some reason I don't want that behavior,
> > I can catch KeyboardInterrupt.
> > I'd like to get a stack trace for Mono console programs when I hit
> > Control+C. Instead it exits with no message at all. I tried compiling
> > and running with debug flags, but that didn't change the behavior.
> > Is this possible?
> With open source, everything is possible!
In the long term, sure. :-)
> The only downside is that this might require some work (some code, plus
> documentation updates).
> Currently you can get such stack traces by sending the QUIT signal to a
> process (kill -QUIT PID), so the code exists to do that, but its not
> hooked up to Control-C.
> Am not sure that it is a good idea to do by default, but if anything,
> that should be discussed on mono-list at lists.ximian.com, not the OSX
> specific list.
How about doing it when running "mono --debug foo.exe"? That would
make sense, especially given that without --debug you wouldn't see the
line numbers anyway.
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