On Thu, Apr 06, 2006 at 12:51:28PM +0100, Rob Sullivan wrote: >OK, I'll work on that today - I'll send in a patch against the current >diff in busybox svn. Quick question wrt isqrt: What's the reason why you don't just use sqrt() there? We already need math functions for sort_big, awk etc. If in doubt, i'd make using a built-in isqrt a config option. cheers, Bernhard