Is there a way (or will there ever be a way) to match error line numbers
with the actual input data? I see the FAQ question regarding the grammar
itself and was wondering if the same answer applies here. Basically I'm
accepting ordersets for a play-by-email game I'm developing and if there's
a fundamental grammatical error, I would like to be able to tell them
which exact line is the problem. Unfortunately, the line numbers I'm
getting from PRD don't line up with the actual input. Is there a way to
somehow keep track of newlines as we're parsing and somehow insert that
data into $thisparser->{errors} so my handler can see it? Below is the
actual top-level rule for my grammar. Your time is greatly appreciated.
<autotree>
orderset: order(s) endToken |
{ ::process_prd_errors( $thisparser->{errors} );
$thisparser->{errors} = undef; }
{ $return = $item[1] }
endToken: eofile | 'end'
--
Aaron Dalton
[EMAIL PROTECTED]
http://aaron.finch.st
