From: Jano Svitok <jan.svitok@...>
Date: 2008-03-27T22:16:31+09:00
Subject: Re: Ruby intepreter LIne no tracking.

On Thu, Mar 27, 2008 at 2:10 PM, suresh <sureshggg@gmail.com> wrote:
> On Mar 27, 2:21 pm, Jano Svitok <jan.svi...@gmail.com> wrote:
>
> > On Thu, Mar 27, 2008 at 8:44 AM, suresh <suresh...@gmail.com> wrote:
>  > > Hi ,
>  >
>  > >  I am rite now creating an IDE that executes and gets results from ruby
>  > >  process. That contains all of the features of normal IDE.
>  >
>  > >  I am struck to make MY ide to look for the currently executing line
>  > >  in ruby intepretter. My task here is to show the currently executing
>  > >  line of ruby in my IDE.
>  >
>  > use set_trace_func
>
>  thx for reply me..
>
>
>  But actually my problem is . i am doing the proj in vb .net. i am
>  creating a ruby process and start the process in background..
>  and i redirect the output to my application to get the output..
>
>  so i dont want anything that related to the ruby code that means
>  executing something.
>
>  i want the solution general so that i can get the things to my vb .net
>  appl.

There is a C side equivalent of set_trace_func, see rcov, ruby-prof or
RubyMemoryValidator.
So you set a callback in a ruby extension, and then you have to
forward the info to your IDE.

J.