Re: pqlib in c++: PQconnectStart PQconnectPoll

From: "madhtr" <madhtr(at)schif(dot)org>
To: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: <pgsql-general(at)postgresql(dot)org>
Subject: Re: pqlib in c++: PQconnectStart PQconnectPoll
Date: 2007-08-16 15:21:45
Message-ID: 006f01c7e019$2bce19c0$7b55503f@useronewin2klt
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Hi Tom :)

Is this:


$PostgreSQL: pgsql/src/interfaces/libpq/libpq-fe.h,v 1.134 2006/10/04
00:30:13 momjian Exp $

the latest version of libpq?

----- Original Message -----
From: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "madhtr" <madhtr(at)schif(dot)org>
Cc: <pgsql-general(at)postgresql(dot)org>
Sent: Tuesday, August 14, 2007 21:42
Subject: Re: [GENERAL] pqlib in c++: PQconnectStart PQconnectPoll

> "madhtr" <madhtr(at)schif(dot)org> writes:
>> From: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
>>> ... although it takes a good long while (several seconds) because of the
>>> "sleep(1)" in the interaction with the postmaster.
>> Sleep(1) should be only 1/1000 of a second. I do that so I don't hammer
>> the
>> processor with my while loop when i am not using a select().
> Ah. I was interpreting it in Unix terms, where sleep() measures in
> seconds. With a wait of a few msec it might not be too intolerable.
> regards, tom lane

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