Re: try/catch/finally
Re: try/catch/finally
- Subject: Re: try/catch/finally
- From: Wincent Colaiuta <email@hidden>
- Date: Tue, 11 Sep 2007 02:28:10 +0200
El 11/9/2007, a las 2:09, Roland Silver escribió:
I have the following code in my Cocoa project:
@try {
...(statements)...
} //end try
@catch (NSException *exception) {
...(statements)...
} //end catch
@finally {
...(statements)...
} //end finally
and I get the following warning:
warning: use '-fobjc-exceptions' to enable Objective-C exception
syntax
I'm compiling using Xcode, not the Gnu C compiler from the command
line, so how do I tell Xcode to use '-fobjc-exceptions'?
Look in your build settings at either project or target-level; you do
this by selecting the project itself or any of the targets in the
"Groups & Files" listing and hitting Command-I, double-clicking, or
choosing "Get Information" from the contextual menu. Then enter
"excep" into the search field and you'll soon find the relevant
setting. (Typed from memory, exact wording in the interface may vary.)
Also, there is an xcode-users mailing list hosted by Apple which is
for Xcode-related questions.
Cheers,
Wincent
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