From: | Simon Riggs <simon(at)2ndQuadrant(dot)com> |
---|---|
To: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
Cc: | Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: split rm_name and rm_desc out of rmgr.c |
Date: | 2013-02-04 21:06:50 |
Message-ID: | CA+U5nMKvYPccWumsZd-iap6b9N7rtL-pQCbE1EzXv1iqnZ407g@mail.gmail.com |
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Lists: | pgsql-hackers |
On 4 February 2013 20:57, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> wrote:
> pg_xlogdump needs access to the *_desc functions for each rmgr. We
> already moved forward quite a bit by splitting those functions out of
> their containing files; so now they are compilable separately. Good.
> The remaining task is enabling the code to find those functions in the
> first place; currently, the function pointers live in rmgr.c which is
> not compilable by frontend code because it contains pointers to other
> functions. Hence the attached patch splits RmgrData into two; the names
> and rm_desc functions go into a new file which can be compiled easily by
> frontend.
>
> Proposed patch attached.
Not meaning to cause you extra work, but some kind of id as the first
field of each structure would allow a cross-check that there is no
misconfiguration.
--
Simon Riggs http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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