[eclipse-clp-users] Fwd: Re: [Eclipse-clp-bugs] debugging attribute handlers in ECLIPSE 6

This might be of wider interest:

-------- Original Message --------
Subject: Re: [Eclipse-clp-bugs] debugging attribute handlers in ECLIPSE 6
Date: Thu, 17 Jul 2014 13:37:00 +0100
From: Joachim Schimpf <jschimpf_at_coninfer.com>
To: eclipse-clp-bugs_at_lists.sourceforge.net

On 17/07/2014 12:56, MARRE Bruno wrote:
> Hello,
> 
> I am trying to port my program from version 5.10 (very old) to latest
> version 6.1 and have some problems in the handlers of my attributes.
> I did not found any way to spy my unify_xx handlers, It seems they are 
> skipped during the trace. Is there a trick to debug such handlers .

Yes, call
?- unskipped(unify_attributes/2)@sepia_kernel.
then the internals (although not the call to) your handler should be traced.

Cheers,
-- Joachim