From: Minero Aoki <aamine@...>
Date: 2001-11-01T20:45:09+09:00
Subject: [ruby-talk:24074] Re: specifying the file and line


In mail "[ruby-talk:24073] specifying the file and line"
"Benoit Cerrina" <benoit.cerrina@writeme.com> wrote:

> Hi,
> is there a way to specify the file and line of a ruby program,
> this is specially usefull for evals in an embedded interpreter.
> In perl I do
> # line 352 \"if_perl.xs\"

Try this.

   eval <<-End, nil, 'somefilename.rb', 777
     raise  # to show lineno
   End

module_eval/instance_eval has same feature.

   module_eval <<-End, 'somefilename.rb', 777
     raise
   End

   instance_eval <<-End, 'somefilename.rb', 777
     raise
   End


Minero Aoki