Re: Why does load_external_function() return PGFunction?

From: Andres Freund <andres(at)anarazel(dot)de>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Why does load_external_function() return PGFunction?
Date: 2018-03-26 18:32:28
Message-ID: 20180326183228.msggthlds5nashpy@alap3.anarazel.de
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Hi,

On 2018-02-06 15:43:29 -0500, Tom Lane wrote:
> void* isn't necessarily compatible with function pointers --- there are
> platforms where they're physically different widths, though possibly
> you'd never get PG to run on such hardware anyway.

Btw, given that we store function pointers in datums, that ship has
sailed a long while ago, no?

Greetings,

Andres Freund

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