Is it easy/possible to run code with 32 bit pointers on a modern 64 bit OS?

Gary E. Miller gem at rellim.com
Sun Mar 26 21:58:08 UTC 2017


Yo Hal!

On Sat, 25 Mar 2017 22:45:18 -0700
Hal Murray <hmurray at megapathdsl.net> wrote:

> > So, when was the last time you were short of memory?  
> 
> I have a pool server in the cloud.  For $5/month I get 1/2 gig.  With
> half of that allocated for the MRU list, it doesn't last a day.
> Close, but not quite.

I don't see how 32/64 bit has any effect on the size of a list.  At least
if the list is tightly specified.  uint32 as opposed to uint.  Maybe
if you pack the structure, or encode things tighter you might make some
headway.

RGDS
GARY
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Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
	gem at rellim.com  Tel:+1 541 382 8588

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    "If you can’t measure it, you can’t improve it." - Lord Kelvin
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