From: Jim Freeze <jim@...>
Date: 2003-12-12T01:22:17+09:00
Subject: Re: problems with racc: $end token

On Friday, 12 December 2003 at  0:42:30 +0900, Luke A. Kanies wrote:
> Hello,
> 
> def next_token
>     ....
>     if @src.length == 0
>         puts "returning end"
>         #return [false, 0]
>         #return [false, '$']
>         return [false, false]
>     end
>     ....
> end
> 

I apologize for not being able to dig more into this, but for
my next_token method I have:

  def next_token
    @q.shift
  end

Are there two different ways to setup the tokenizing (ie next_token and 
parse method)? I vaguely recall that there might be, but can't
look it up right now.

-- 
Jim Freeze
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