From: Ralph Mason <ralph.mason@...>
Date: 2001-11-18T06:43:50+09:00
Subject: [ruby-talk:25731] Re: Error Messages in extensions

I have done this using

rb_eval_string("$!.message+\"\\r\\n\" +$!.backtrace.join(\"\\r\\n\")");

in the rescue handler. So I guess that answers that one.

----- Original Message -----
From: "Ralph Mason" <ralph.mason@telogis.com>
To: "ruby-talk ML" <ruby-talk@ruby-lang.org>
Sent: Sunday, November 18, 2001 9:15 AM
Subject: [ruby-talk:25728] Error Messages in extensions


> Can anyone tell me how I can get the string error in a exception handler
in
> a ruby extension?
>
> I am using rb_rescue to set up the exception handling.
>
>
> I really need something like
>
>
> VALUE rescue_func(...)
> {
>     rb_get_error_message
> }
>
> rb_rescue (good_func,  , rescue_func ,  ,);
>
> Thanks for any help
>
>
>