>> Could you tell me which part of the standard states that NULL is 0.
> NULL *can* be 0, it isn't *necessarily* 0 It follows from the rules re conversions that it must be either 0, or 0 cast to a pointer type. No value other than 0 is guaranteed to cast to the machine's actual null address (whatever bit pattern that might actually be). 6.3.2.3 which you quoted, does not provide for any value other than 0. -- Scott Ribe [EMAIL PROTECTED] http://www.killerbytes.com/ (303) 722-0567 voice _______________________________________________ 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]