Date:	Mon, 20 Apr 1998 09:29:21 +0300 (IDT)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To:	Nate Eldredge <nate AT cartsys DOT com>
cc:	djgpp-workers AT delorie DOT com
Subject:	Re: Available memory
In-Reply-To:	<Pine.LNX.3.96.980419110636.359A-100000@unixbox.bitbucket.org>
Message-ID:	<Pine.SUN.3.91.980420092442.26314A-100000@is>
MIME-Version:	1.0

On Sun, 19 Apr 1998, Nate Eldredge wrote:

> On Sat, 18 Apr 1998, Rodney McConnell wrote:
> 
> > Hi.
> > 
> > I have just really got into djgpp after using borlandc, What I can't
> > figure out is how to tell how much memory is available. In Bc
> > farcoreleft() or coreleft() would return how much. What's the djgpp
> > equivelent?
> 
> In brief, there isn't really a good way.

Given the frequency of these questions, how about adding `coreleft' to
DJGPP v2.02?  It shouldn't be too hard to add a function to malloc.c which
will walk the free blocks list and return its size. 

We could even have `phys_coreleft' and `vm_coreleft', where the first
returns coreleft() + free_physical_memory and the second adds the
available virtual memory. 

Any takers?

- Raw text -