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Postings from March 2003
On Mon, 3 Mar 2003 at 06:02 -0000, hv@crypt.org wrote:
> I spent some time on this tonight without getting very far.
>
> It would help a lot to remove some of the module dependencies in the
> script, but I had no luck trying even to get past Inline itself -
> I think if the test case could be reduced to use just RecDescent and
> Text::Balanced it'd probably be quite straightforward to track down
> from there.
>
> The simplest I had with Inline was:
> BEGIN {
> require Inline;
> Inline->import(qw/ Config DIRECTORY _Inline_test /);
> Inline->import('C', 'void true() { }');
> Inline->import('C', 'void true2() { }');
> }
>
> .. and I'm guessing that it is Inline itself that is requiring the
> BEGIN; I don't know whether it is also intrinsic to the bug.
Thanks, I've been using this trying different ways to simplify it,
but it is interesting that adding
BEGIN { $::RD_TRACE = 1; }
before trying to parse true and true2 shows that the whole C
grammar in
Inline::C::ParseRecDescent
is processed twice, I would think that it should only be
passed to Parse::RecDescent->new once, since it the grammar isn't
changed.
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