From: Andrew Wagner <wagner.andrew@...>
Date: 2010-09-13T09:50:49+09:00
Subject: 64-bit integer

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Hi,
I'm doing a lot of bitwise operations and I need numbers that are truly 64
bits. My problem is that I can't seem to contain them as such. If I shift
off the left or right side, I want the bits to just fall off and disappear.
And of course I'd rather not have to constantly be doing "self
& 0xffffffffffffffff". Any suggestions?

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