Re: elog() proposal

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От Bruce Momjian
Тема Re: elog() proposal
Дата
Msg-id 200202230057.g1N0vsr19243@candle.pha.pa.us
обсуждение исходный текст
Ответ на Re: elog() proposal  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: elog() proposal  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: elog() proposal  (Karel Zak <zakkr@zf.jcu.cz>)
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Tom Lane wrote:
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > OK, so elog(ERROR, ...) and PGError(msg, ...) would be the same.  Makes
> > sense.  Should we consider hiding these in macros so they really still
> > call elog(ERROR, ...) for backward compatiblity?
> 
> I would love to make them macros, but I don't know a portable way to
> create macros with variable numbers of arguments.  Do you feel like
> writing double parens?
> 
>     PGERROR((msg, ...))

Then we have to wonder what PGError is getting us that elog(ERROR)
isn't, except the ability to do internationalization based on the first
parameter.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
853-3000+  If your life is a hard drive,     |  830 Blythe Avenue +  Christ can be your backup.        |  Drexel Hill,
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