Re: bloated heapam.h

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: bloated heapam.h
Date: 2008-05-12 00:28:53
Message-ID: 20080512002853.GD5746@alvh.no-ip.org
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Alvaro Herrera wrote:

> Oops :-( I just noticed that I removed bufmgr.h from bufpage.h, which
> is a change you had objected to previously :-(

However, it seems the right fix is to move BufferGetPageSize and
BufferGetPage from bufpage.h to bufmgr.h.

(Digging further, it seems like bufpage.h should also include transam.h
in order to get TransactionIdIsNormal ... I start to wonder how many
problems of this nature we have on our headers. Without having a way to
detect whether the defined macros are valid, it seems hard to check
programatically, however.)

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

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