On 13 Jun 2016, at 20:14, Raglan T. Tiger <r...@crusaderrabbit.net> wrote: > > Or , how can an address held in a variable be checked for validity?
Run your program in the debugger; it will stop when it tries to access the invalid address and you can investigate its state to see why it went wrong. Kind regards, Alastair. -- http://alastairs-place.net _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com