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From: Rechberger Markus <mrechberger@gmail.com>
To: linux-c-programming@vger.kernel.org
Subject: Re: obstack_alloc & _obstack_newchunk
Date: Wed, 23 Feb 2005 23:49:26 +0100	[thread overview]
Message-ID: <d9def9db05022314495977f841@mail.gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.21.0502231433360.1736-100000@hestia>

hmm what's the advantage of using the obstack_* functions? isn't
malloc already enough? never saw it in an application actually so I'm
just curious about it..

thanks
Markus

On Wed, 23 Feb 2005 14:37:17 +0100 (CET), J. <mailing-lists@xs4all.nl> wrote:
> On Wed, 23 Feb 2005, Mariano Moreyra wrote:
> 
> > Hi J.
> >
> > You need to init your obstack before using it
> > Also, you need to declare this before calling obstack_init()
> >
> > #define obstack_chunk_alloc malloc
> > #define obstack_chunk_free free
> >
> > So, your code would look like this:
> 
> <CUT>
> ...
> </CUT>
> 
> Thank you for the complete answer.. !!
> 
> Cheers, J.
> 
> -
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>

  reply	other threads:[~2005-02-23 22:49 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <NHBBKOOOHBAAJLGEOFLHEENEPJAC.moremari@aca.org.ar>
2005-02-23 13:37 ` obstack_alloc & _obstack_newchunk J.
2005-02-23 22:49   ` Rechberger Markus [this message]
2005-02-24  9:04     ` J.
2005-02-23 12:45 J.

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