On Sun, Sep 14, 2008 at 9:44 PM, Alex Reynolds <[EMAIL PROTECTED]> wrote: > The %lu with casting seems to run into the same issue as %u: > > ... > 2008-09-14 21:43:07.241 NSUIntTest[19779:10b] NSUInteger: 2 > 2008-09-14 21:43:07.259 NSUIntTest[19779:10b] NSUInteger: 1 > 2008-09-14 21:43:07.260 NSUIntTest[19779:10b] NSUInteger: 0 > 2008-09-14 21:43:07.261 NSUIntTest[19779:10b] NSUInteger: 4294967295 > 2008-09-14 21:43:07.262 NSUIntTest[19779:10b] NSUInteger: 4294967294
The results will be very different in a 64-bit program :) The general point is that the NSLog is irrelevant. You are testing that an unsigned variable is >= 0. An unsigned variable is *always* >=0 ... it's *unsigned*. This is the reason that your loop isn't performing to your expectations; it's doing what you said, not what you meant :). -- Clark S. Cox III [EMAIL PROTECTED] _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
