Re: Dispatch of GObject virtual functions in GtkMM

[Murray Cumming <murrayc murrayc com>]

On Thu, 2007-01-11 at 08:20 -0600, Matt Hoosier wrote:
> Oh, sorry; typographical errors didn't make my meaning very clear.
> 
> The test program which I attached earlier hangs forever on the
> Window::add() call. When I take a look at the stacktrace in a
> debugger, the results make no sense:
> 
> There's only one thread, and none of the frames in its stack are
> resolvable to any known symbol. Not even the bottommost one, which
> should be main().
> 
> This is the exact set of symptoms that showed up when I was debugging
> the problem in glibmm which turned out to be caused by a wrong
> C_GNUC_NORETURN annotation.
> 
> But none of the various overrides of Container::add() seems to put
> that annotation on, so I'm out of obvious suspects to consider.

I'll try to take a look, but it will take me a while to get things
built.

-- 
Murray Cumming
murrayc murrayc com
www.murrayc.com
www.openismus.com