[Adium-devl] AI_DURING

[Evan Schoenberg]

I don't think we need it anymore; @try can be used instead.

We were previously catching *all* exceptions in the exception  
controller; this was needed to temporarily disable exception  
catching. Peter fixed that in [17656] at Ken Ferry's suggestion; we  
now only catch exceptions which wouldn't otherwise be handled.

Also, @try is a 10.3+ ism, I think, so we couldn't use it while were  
10.2 compatible... or perhaps I made that part up :)

-Evan

On Feb 12, 2007, at 1:29 PM, David Smith wrote:

> 	Do we need this? We use it in 10 places, but we use @try in some
> other places.
>
> #define AI_DURING		id NSExceptionHandlerClass = NSClassFromString
> (@"NSExceptionHandler"); \
> 						id	_theExceptionHandler = nil, _theExceptionHandlerDelegate =
> nil; \
> 						if (NSExceptionHandlerClass) { \
> 							typedef id (*DefaultExceptionHandler)(id, SEL, id); \
> 							DefaultExceptionHandler handlerImp; \
> 							handlerImp = (DefaultExceptionHandler)[NSExceptionHandlerClass
> methodForSelector:@selector(defaultExceptionHandler)]; \
> 							_theExceptionHandler = handlerImp(NSExceptionHandlerClass,
> @selector(defaultExceptionHandler), nil); \
> 						} \
> 						if (_theExceptionHandler) _theExceptionHandlerDelegate =
> [_theExceptionHandler delegate]; \
> 						[_theExceptionHandler setDelegate:nil]; \
> 						NS_DURING
> #define AI_HANDLER		NS_HANDLER
> #define AI_ENDHANDLER	NS_ENDHANDLER \
> 						[_theExceptionHandler setDelegate:_theExceptionHandlerDelegate];
>
>
>
> 										David
>
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>

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