Date: Mon, 26 Apr 1999 17:37:51 +0800 From: Peter Wemm <peter@netplex.com.au> To: Alexander Leidinger <netchild@wurzelausix.CS.Uni-SB.DE> Cc: current@FreeBSD.ORG Subject: Re: config & NO_F00F_HACK Message-ID: <19990426093753.D52B31F5C@spinner.netplex.com.au> In-Reply-To: Your message of "Mon, 26 Apr 1999 10:45:56 %2B0200." <199904260845.KAA11929@wurzelausix.cs.uni-sb.de>
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Alexander Leidinger wrote:
> On 26 Apr, Peter Wemm wrote:
>
> > I've fixed this here and will commit it shortly, but I'm a bit nervous abou
t
> > the scope of the change required to prevent this information loss. :-/ I
> > don't know enough lex/yacc to do context-sensitive tokenization.
>
> What about
> pseudo-device "i4bq921"
> at the moment I have to quote.
I don't think anything much can be done about that.. The tokenizer
essentially ignores whitespace, so these are the same:
pseudo-device snp 4
pseudo-device snp4
Without the quotes, your example above is parsed something like this:
pseudo-device i 4 bq 921
Ie: a request for 4 units of the i device and 921 units of the bq device,
which do not exist, or it will be a syntax error.
Unfortunately, you can't use "options i4bq921" since there is:
#if NI4BQ921 > 0 and...
conf/files:i4b/layer2/i4b_l2fsm.c optional i4bq921
That 'N' prefix is for the unit count.
Sigh...
Cheers,
-Peter
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