From: Minero Aoki <aamine@...>
Date: 2001-04-18T16:13:40+09:00
Subject: [ruby-talk:13795] Re: Problems with racc rule definitions

Hi,

  In mail "[ruby-talk:13775] Problems with racc rule definitions"
    Michael Neumann <neumann@s-direktnet.de> wrote:

> Following racc-rule raises an error during parsing (not during 'racc parser.y'), 
> and I don't know why.

Please tell me an entire part of error. I cannot answer
before I got, at least, the error message from ruby.
Your grammer file, input token stream is also helpful.
If it is very big, feel free to send me them directory.


> It seems to me that racc is very limited. * and ? would be nice :)

Preparing */? as syntax sugar is easy but I must consider
its effects before change. It may causes some convenience
but create also serious bugs.


Minero Aoki