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Re: Re: Re: Grammar to large?
From: |
Frank Heckenbach |
Subject: |
Re: Re: Re: Grammar to large? |
Date: |
Sat, 1 May 2004 21:24:08 +0200 |
User-agent: |
semail 20040101 |
Paul Eggert wrote:
> <address@hidden> writes:
>
> > Paul Eggert <address@hidden> schrieb am 29.04.2004, 10:46:10:
> >> address@hidden (Michael Meskes) writes:
> >>
> >> No, the problem is here:
> >>
> >> opt_nowait: NOWAIT { $$ = make_str("nowait); }
> >>
> >> and Bison assumes the rest of your grammar is in the C string.
> >
> > Thanks a lot. How did you find it that quickly. We spend some time with
> > two people but didn't. Actually this was my first idea too, but I
> > couldn't find it.
>
> Binary search. It was a pain, which suggests that Bison should report
> this error at line end.
BTW, if you suggested it, you could search for it with this command:
egrep '^([^"]*"[^"]*")*[^"]*"[^"]*$'
(This will fail on quoted `\"', but could be extended ...)
Frank
--
Frank Heckenbach, address@hidden
http://fjf.gnu.de/
GnuPG and PGP keys: http://fjf.gnu.de/plan (7977168E)