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Re: Some memory management problems

To: GOMBAS Gabor <gombasg@inf.elte.hu>
Subject: Re: Some memory management problems
From: Assar Westerlund <assar@sics.se>
Date: 12 Apr 2000 11:50:39 +0200
CC: heimdal-discuss@sics.se
In-Reply-To: joda@pdc.kth.se's message of "11 Apr 2000 20:24:32 +0200"
References: <Pine.GSO.3.96.1000411165512.13117C-200000@valerie.inf.elte.hu> <xofu2h8ebrz.fsf@blubb.pdc.kth.se>
Sender: owner-heimdal-discuss@sics.se
User-Agent: Gnus/5.070098 (Pterodactyl Gnus v0.98) Emacs/20.6

joda@pdc.kth.se (Johan Danielsson) writes:
> GOMBAS Gabor <gombasg@inf.elte.hu> writes:
> 
> > I've found some memory management problems in Heimdal (malloc'ing 0
> > bytes; free'ing NULL
> 
> It's perfectly ok to free NULL and to malloc 0 bytes.

Where do you have problems with freeing NULL and mallocing 0 bytes?
If it's with efence you can probably solve the last problem by setting
EF_ALLOC_MALLOC_0.

/assar

Follow-Ups:
- Re: Some memory management problems
  - From: GOMBAS Gabor <gombasg@inf.elte.hu>

References:
- Some memory management problems
  - From: GOMBAS Gabor <gombasg@inf.elte.hu>
- Re: Some memory management problems
  - From: joda@pdc.kth.se (Johan Danielsson)

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