From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
---|---|
To: | Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: Re: [COMMITTERS] pgsql: Make CheckRequiredParameterValues() depend upon correct |
Date: | 2010-04-27 19:20:30 |
Message-ID: | 20100427192030.GG5237@alvh.no-ip.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-committers pgsql-hackers |
Heikki Linnakangas escribió:
> Tom Lane wrote:
> > How about putting the enum {} declaration in xlog.h, and making the
> > field in pg_control.h just be declared "int"?
>
> I tried that at first, but the problem was with pg_controldata.c. In
> bin/. I wanted it to print wal_mode in human-readable format, so it
> needed the values of the enum from somewhere. I tried to "#include
> <access/xlog.h>" in pg_controlinfo.c, but got a bunch of errors.
Hmm, AFAICS the problem with controldata is that it uses postgres_fe.h
instead of postgres.h. It's a bit of a stretch to use the latter, but
maybe that's a better solution? After all, it *is* poking into the
backend internals.
I know I had to hack around pg_controldata some time ago (I don't recall
what for) and found that it could be cleaned up like this.
--
Alvaro Herrera http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2010-04-27 23:00:01 | Re: Re: [COMMITTERS] pgsql: Make CheckRequiredParameterValues() depend upon correct |
Previous Message | Heikki Linnakangas | 2010-04-27 19:00:04 | Re: Re: [COMMITTERS] pgsql: Make CheckRequiredParameterValues() depend upon correct |
From | Date | Subject | |
---|---|---|---|
Next Message | Simon Riggs | 2010-04-27 19:29:13 | Re: testing HS/SR - 1 vs 2 performance |
Previous Message | Heikki Linnakangas | 2010-04-27 19:12:02 | Re: Wierd quirk of HS/SR, probably not fixable |