Re: What's NSError **? (RESOLVED)
Re: What's NSError **? (RESOLVED)
- Subject: Re: What's NSError **? (RESOLVED)
- From: Ali Ozer <email@hidden>
- Date: Fri, 14 Nov 2003 13:09:42 -0800
Note that the general convention is when you have by-ref arguments like
this, they are usually "optional," and it's (almost) always the case
that you can pass in NULL if you don't want the result.
Ali
Begin forwarded message:
From: Jason McInnes <email@hidden>
Date: November 13, 2003 23:19:26 PST
To: cocoadev <email@hidden>
Subject: Re: What's NSError **? (RESOLVED)
Between Java and Objective-C, I haven't had to pass
something by reference in nearly 10 years...so long
ago I forgot how!
Thanks!
jason
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