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From: "Robert Huber" <d0mrbooh@dtek.chalmers.se>
Newsgroups: comp.lang.beta
Subject: Re: Beta parameter passing trouble
Date: Fri, 4 Jul 1997 18:05:46 +0200
Organization: Chalmers University of Technology
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Hi!

>>The part...
>
>>'apa'->co;
>>co[]->screen.putText;
>
>>...generates two errors, that is both "Incompatible left- and right-side
of
>>assignment".

>This compiles fine on my system, so could you supply more details.
>Your problem does not seem to be originating from this code.  When
>reading your original code sequence, nothing seems to be wrong.
>
>Just a thought: are you sure, that you have not, by accident, defined
>a new 'text' pattern somewhere (visible to this code segment).  That
>would definitely explain the behaviour, you are observing in your
>program segment.


This seemed to be the problem. In the grammar we had the nonterminal
<text> and the generator tool created the pattern text(# #). 

I renamed this nonterminal into <txt> and then then it compiled
succesfully!

Im back on the track.

Thanks!!

regards
Robert Huber
d0mrboohdtek.chalmers.se