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From: Jan-Benedict Glaw <jbglaw@lug-owl.de>
To: Ron Michael Khu <ronkhu@ntsp.nec.co.jp>
Cc: p.boehm@d-trust.net, linux-c-programming@vger.kernel.org
Subject: Re: Antwort: Re: Antwort: Re: -EFAULT during freeing a pointer to a structure
Date: Fri, 8 Oct 2004 15:59:38 +0200	[thread overview]
Message-ID: <20041008135938.GO5033@lug-owl.de> (raw)
In-Reply-To: <41669D5E.1050402@hq.ntsp.nec.co.jp>

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On Fri, 2004-10-08 21:59:58 +0800, Ron Michael Khu <ronkhu@ntsp.nec.co.jp>
wrote in message <41669D5E.1050402@hq.ntsp.nec.co.jp>:
> I may not know how u got away with it by using even values for maxnum,
> but almost everbody knows that an array created with N elements/slots in 
> C,C++ or in java
> could only be safely accessed/manipulated via the indices 0...N-1 
> (unless if u're an expert in memory manipulation)

Don't ever do that. While you may "survive" on one operating system
using a specific malloc library and a specific processor, you just loose
all portability. Just use the malloc functions as they were advertised
in their manual pages :-)

MfG, JBG

-- 
Jan-Benedict Glaw       jbglaw@lug-owl.de    . +49-172-7608481             _ O _
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  reply	other threads:[~2004-10-08 13:59 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-08 12:27 Antwort: Re: Antwort: Re: -EFAULT during freeing a pointer to a structure p.boehm
2004-10-08 12:43 ` Jan-Benedict Glaw
2004-10-08 13:59 ` Ron Michael Khu
2004-10-08 13:59   ` Jan-Benedict Glaw [this message]
2004-10-08 14:07     ` Ron Michael Khu

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