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Re: Faster StrNCpy

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andrew Dunstan <andrew(at)dunslane(dot)net>
Cc: josh(at)agliodbs(dot)com, pgsql-hackers(at)postgresql(dot)org, Neil Conway <neilc(at)samurai(dot)com>, Martijn van Oosterhout <kleptog(at)svana(dot)org>
Subject: Re: Faster StrNCpy
Date: 2006-09-27 13:49:26
Message-ID: 8425.1159364966@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackerspgsql-patches
Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
> Tom Lane wrote:
>> What I'd like to do immediately is put in strlcpy() and hit the two or
>> three places I think are performance-relevant.

> What are the other hotspots?

The ones I can think of offhand are set_ps_display and use of strncpy as
a HashCopyFunc.

			regards, tom lane

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