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Re: hash locate_matching_entry()

From: Ben Pfaff
Subject: Re: hash locate_matching_entry()
Date: Thu, 09 Oct 2008 20:24:45 -0700
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.2 (gnu/linux)

John Darrington <address@hidden> writes:

> On Wed, Oct 08, 2008 at 10:36:47AM -0400, Jason Stover wrote:
>      John just clarified over IRC that the return value here is supposed to be
>      strcmp-ish: 0 for a match. 
> This is why I always encourage people to write 
> if ( 0 == strcmp (...)) 
> instead of 
> if ( !strcmp (...))

Well, with the new hmap and hmapx hash tables, you don't have to
use either form, since they are not based on callback functions
"Implementation details are beyond the scope of the Java virtual
 machine specification.  One should not assume that every virtual
 machine implementation contains a giant squid."
--"Mr. Bunny's Big Cup o' Java"

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