Re: Negative Look-ahead problem
[email protected] (Karl Gaissmaier) Mon, 05 Apr 2004 12:08:08 +0200
| Newsgroups | perl.recdescent |
|---|---|
| Message-ID | <[email protected]> |
Hi Andras > Karl Gaissmaier wrote: > >>hmmm, I've overseen that the global skip pattern >>is qr/s*/, therefore ANDY is matched as a reserved >>word too, since the token prefix can be just nothing. > > >>To change the token prefix in the RESERVED rule >>to s+ (<-- see the + instead of *) should help: > > > Thank you very much for your help! > The fix you suggested did solve my problem. > > (I am still mystified about how demo_Cgrammar supposed to work since it > does not make use of the <skip> directive.) I think there isn't any mystique, the demo-Cgrammar is just a demo and will also fail this test ;-) Best Regards Charly -- Karl Gaissmaier KIZ/Infrastructure, University of Ulm, Germany Email:[email protected] Service Group Network Tel.: ++49 731 50-22499