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Re: MultipleSearchTerms-2 ASN.1 error?

From: Ray Denenberg, Library of Congress <rden@loc.gov>
Date: Mon, 26 Apr 2004 17:21:19 -0400
Message-ID: <132e01c42bd4$6ad43610$849c938c@lib.loc.gov>
To: "Adam Dickmeiss" <adam@indexdata.dk>, <www-zig@w3.org>
Cc: "ZIG" <www-zig@w3.org>

"IMPLICIT Term" was incorrect because Term was a "CHOICE".
--Ray

----- Original Message ----- 
From: "Adam Dickmeiss" <adam@indexdata.dk>
To: <www-zig@w3.org>
Cc: "ZIG" <www-zig@w3.org>
Sent: Monday, April 26, 2004 5:05 PM
Subject: Re: MultipleSearchTerms-2 ASN.1 error?


>
> Is it really true that IMPLICIT could not be handled by snacc? There
are
> everywhere in the core Z39.50v3 spec..
>
> -- Adam
>
> Ray Denenberg, Library of Congress wrote:
>
> >Alan -- I've fixed these errors
> >(http://www.loc.gov/z3950/agency/defns/term-2.html)
> >
> >Thanks.
> >
> >--Ray
> >
> >
> >----- Original Message ----- 
> >From: "Alan Kent" <ajk@mds.rmit.edu.au>
> >To: "ZIG" <www-zig@w3.org>
> >Sent: Tuesday, April 20, 2004 2:46 AM
> >Subject: MultipleSearchTerms-2 ASN.1 error?
> >
> >
> >
> >
> >>Hi all,
> >>
> >>Has anyone implemented MultipleSearchTerms-2? We support
> >>MultipleSearchTerms-1 but I had not noticed there was a -2
> >>form around. So I was having a look. See
> >>http://lcweb.loc.gov/z3950/agency/agree/range.html
> >>
> >>I got the ASN.1 and fed it through 'snacc', but it reported
errors.
> >>
> >>On the site it says
> >>
> >> SEQUENCE OF SEQUENCE{
> >>     term  (1)   IMPLICIT TERM,
> >>     flag  (2)   IMPLICIT BOOLEAN OPTIONAL}
> >>
> >>I made the following changes to get snacc to compile it:
> >>- there were round brackets around the tag numbers instead of
square
> >>  brackets (I assume that was a typo)
> >>- I changed "TERM" to "Term"
> >>- I removed the IMPLICIT in front of Term to make snacc happy
> >>
> >>This results in
> >>
> >> SEQUENCE OF SEQUENCE{
> >>     term  [1]   Term,
> >>     flag  [2]   IMPLICIT BOOLEAN OPTIONAL}
> >>
> >>Are the above changes correct/compatible with what other people
> >>
> >>
> >have?
> >
> >
> >>Thanks,
> >>Alan
> >>
> >>
> >>
> >
> >
> >
> >
>
Received on Monday, 26 April 2004 17:22:08 GMT

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