Re: nil pointers
Re: nil pointers
- Subject: Re: nil pointers
- From: Uli Kusterer <email@hidden>
- Date: Tue, 11 Jul 2006 19:41:04 +0200
Am 11.07.2006 um 19:06 schrieb Bill Bumgarner:
NSArray *arrayIAmGoingToGetFromSomewhereMaybe = (id) 0x1;
Whoa! I think I'm going to request that that be made an official
constant:
#define INVALID ((id) 0x01)
that guarantees an access exception. For platforms that have no
address that's guaranteed to be invalid, they could always create a
singleton that just dies on receiving any message.
Cheers,
-- M. Uli Kusterer
http://www.zathras.de
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