From: Eric Hodel <drbrain@...7.net>
Date: 2006-07-07T08:43:39+09:00
Subject: Re: debugging proposal

On Jul 6, 2006, at 12:07 AM, Mauricio Fernandez wrote:

> On Thu, Jul 06, 2006 at 09:50:22AM +0900, Max Muermann wrote:
>> Ideally, I would like to stick all this stuff in maybe a singleton
>> Debugger class. I am however unsure on how to do this and would  
>> really
>> like some help with that. The breakpoint_func is implemented using an
>> event_hook, like trace_func, which requires me to implement it inside
>> eval.c, as this functionality is (sensibly) not exposed.  
>> Unfortunately,
>> this prevents me from implementing the debug support in a regular
>> extension.
>
> It is exposed (ruby-prof uses it, and I'm using it too in rcov).
> Just #include <node.h>.

Ryan Davis and Doug Beaver experimented with converting debug.rb to  
use event_hook via RubyInline, I don't know how far they got.

-- 
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net
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