Re: [DynInst_API:] How to use DyninstAPI to get thread/process call stack in case of a signal delivery

[Ray Chen <rchen@xxxxxxxxxx>]

On Thu, Apr 17, 2014 at 11:01 AM, JiangJie <yangtzj@xxxxxxxxxxx> wrote:
>
> So why does not dyninstAPI support registering a signal handler callback for
> Linux platform?
>
I'm sorry.  I wasn't aware, but this functionality was originally
implemented to support a specific windows-only project and never got
ported to our other OS's.

> Is it possible to implement such callback mechanism for Linux?
>
What sort of functionality do you need in your parent process?  If
you're only looking to intercept signals, have you considered using
ProcControlAPI directly?

http://www.dyninst.org/sites/default/files/manuals/dyninst/ProcControlAPI.pdf

- Ray