Message-ID:	<35D29EC0.5936DE45@geocities.com>
From:	Merlin <merlin__ AT geocities DOT com>
MIME-Version:	1.0
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: malloc()...free()...WTF??
References:	<6qr22o$rjn$1 AT birch DOT prod DOT itd DOT earthlink DOT net> <35D158A1 DOT 83BC6888 AT geocities DOT com> <35D22009 DOT 1AA5FA0D AT cs DOT net>
Lines:	23
Date:	Thu, 13 Aug 1998 08:10:32 GMT
NNTP-Posting-Host:	238-cy-wpg.ilos.net
NNTP-Posting-Date:	Thu, 13 Aug 1998 03:10:32 CDT
Organization:	MBnet Networking Inc.
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

John M. Aldrich wrote:

> Merlin wrote:
> >
> > When you declare a pointer....it doesn't use the 64k which is allocated for
> > variables... so you have to call malloc or calloc to give it a size.. example:
> > int  *a_ptr = (int *)malloc(64000)  //calloc(64000,1) can be used instead of malloc
> > ok...this would make an array-like pointer with 64000 spaces...
>
> Be careful, Merlin... the 64k barrier only exists in 16-bit, real-mode
> compilers; for DJGPP and other 32-bit compilers, the only practical
> limit is the amount of DPMI memory available.
>

oh..right...
sorry..too much turbo pascal for me lately  :)

cya
       Merlin.

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