Re: malloc

Article View: comp.sys.mac.programmer.codewarrior

Article #1260

Back to comp.sys.mac.programmer.codewarrior Previous Next

#1260

From: Steve
Date: Fri, 30 Mar 2001 22:52

20 lines
1674 bytes

In article <macdev-B358A3.15145230032001@senator-bedfellow.mit.edu>,
meeroh <macdev@meeroh.org> wrote:

> In article <geek-3003011104050001@192.168.1.3>,
>  geek@geeksrus.com (Steve) wrote:
> 
> >Apple's performance doc mentions to use Darwin's malloc over NewPtr.
> >
> >What libs do I link with to get their malloc and not one that MW has
> >provided in the MSL?
> 
> You don't. Apple's advice mostly applies to applications built with 
> PorjectBuilder. For CodeWarrior is possible by using CoreFoundation's 
> Bundle services to load the symbols by hand from System.framework, but 
> that's not worth the effort. 

So does the MW malloc make sure that everything is page aligned, and does
calloc do the zeroing down in the VM layer?

Steve

Technical Details

Message-ID: <geek-3003011453120001@192.168.1.3>

Path:

arc1-ca.pugleaf.net!supernews.google.com!sn-xit-03!supernews.com!newsfeed.wirehub.nl!howland.erols.net!feed2.news.rcn.net!feed1.news.rcn.net!rcn!NewsWatcher!user

References: <geek-3003011104050001@192.168.1.3> <macdev-B358A3.15145230032001@senator-bedfellow.mit.edu>

Show Full Headers

Complete Article Headers

X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 10bcce,f25b8fe85dff6cc0
X-Google-Attributes: gid10bcce,public
X-Google-Thread: f635e,f25b8fe85dff6cc0
X-Google-Attributes: gidf635e,public
X-Google-ArrivalTime: 2001-03-30 14:56:01 PST
Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-03!supernews.com!newsfeed.wirehub.nl!howland.erols.net!feed2.news.rcn.net!feed1.news.rcn.net!rcn!NewsWatcher!user
From: geek@geeksrus.com (Steve)
Newsgroups: comp.sys.mac.programmer.codewarrior,codewarrior.mac
Subject: Re: malloc
Date: Fri, 30 Mar 2001 14:52:42 -0800
Lines: 20
Message-ID: <geek-3003011453120001@192.168.1.3>
References: <geek-3003011104050001@192.168.1.3> <macdev-B358A3.15145230032001@senator-bedfellow.mit.edu>
X-Trace: UmFuZG9tSVbOP81NVA2+s5C1ZG7nm3AJp0JKfzkTLMLWQ5uGLMNsyrOk0mvicMGD
X-Complaints-To: abuse@rcn.com
NNTP-Posting-Date: 30 Mar 2001 22:53:12 GMT
User-Agent:  NewsWatcher-X 2.2.3b1

Reply to Parent Message