On Tue, 13 Mar 2007, Jim Lux wrote:
I should mention that if you want to really obfuscate things, you could do
something like
IF (0) 901,902,903
because you know that only 902 will be a target. And, almost all compilers
could figure out that the argument is fixed, so it would emit a JMP $902 or
whatever... You could make the other targets something really obscure, and
hopefully many pages away, and rather than make the argument a constant, some
complex expression that always evaluates to the same value (like those "think
of a number" puzzles).
Good for detecting copyright infringments, eh?
Yeah, THAT would have fooled my profs, sure!
;-)
rgb
--
Robert G. Brown http://www.phy.duke.edu/~rgb/
Duke University Dept. of Physics, Box 90305
Durham, N.C. 27708-0305
Phone: 1-919-660-2567 Fax: 919-660-2525 email:[EMAIL PROTECTED]
_______________________________________________
Beowulf mailing list, Beowulf@beowulf.org
To change your subscription (digest mode or unsubscribe) visit
http://www.beowulf.org/mailman/listinfo/beowulf
