Subject: RE: malloc queries
To: Jaromir Dolecek <email@example.com>
From: Stuart Brooks <Stuartb@cat.co.za>
Date: 06/07/2002 07:23:16
Thanks, is there any particular advantage to using one or the other?
From: Jaromir Dolecek [mailto:firstname.lastname@example.org]
Sent: Thursday, June 06, 2002 6:07 PM
To: Stuart Brooks
Subject: Re: malloc queries
No, by default application uses libc malloc(). Only applications which
explicitly link with -lgnumalloc use GNU malloc.
Stuart Brooks wrote:
> Hi there,
> I have been trying to get to grips with the internals of malloc on Netbsd,
> and I have a few questions I am hoping someone might have the answer to...
> Firstly, I am compiling with GCC. Does that mean that it will link in the
> gnu malloc library (/usr/src/gnu/lib/libmalloc/) or the stdlib malloc
> Which of these 2 is preferred and are there any funnies? I have been
> mainly at the GNU implementation as it is dated 1989-93 as opposed to 1980
> something. There just appear to be a few minor problems; for one the
> "_chunks_used" variable appears to be incorrectly adjusted when the heap
> info table is grown in morecore (malloc.c).
> Thanks in advance
Jaromir Dolecek <jdolecek@NetBSD.org>
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