Re: building pg_dump doesn't work

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От Alvaro Herrera
Тема Re: building pg_dump doesn't work
Дата
Msg-id 20090304153714.GG12851@alvh.no-ip.org
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Ответ на Re: building pg_dump doesn't work  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: building pg_dump doesn't work  (Alvaro Herrera <alvherre@commandprompt.com>)
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Tom Lane wrote:
> Heikki Linnakangas <heikki.linnakangas@enterprisedb.com> writes:
> > Perhaps this could be made less ugly by only having the ScanKeywords 
> > array in the .c file, and #including that into other .c files in 
> > src/backend/parser, ecpg and pg_dump.
> 
> What I'd suggest is something similar to the design of the errcodes.h
> header: create a header file containing just the list of PG_KEYWORD
> macro calls, and have the different users #include it after defining
> that macro appropriately.  Having .c files include other .c files is
> usually best avoided on least-surprise grounds.

Seems doable.

> > Not sure what to do about ScanKeywordLookup function.
> 
> Yeah, duplicating that function is a bit annoying.

Another new file, backend/parser/kwlookup.c perhaps?

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.


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