Re: Problem with category and obj-c++?
Re: Problem with category and obj-c++?
- Subject: Re: Problem with category and obj-c++?
- From: Laurent Daudelin <email@hidden>
- Date: Wed, 21 Jul 2010 12:47:44 -0700
On Jul 21, 2010, at 12:14, Karl Moskowski wrote:
> On 2010-07-21, at 1:26 PM, Laurent Daudelin wrote:
>
>> Is there some limitation on how categories perform or can be used when invoked by an Objective-C++ class?
>>
>> I started using the zipkit with an Objective-C++ class in one of my command line tool project. When I got everything wired properly, I tried running the tool in debug mode. As soon as I call one of the class method in the framework, I quickly get an exception that an NSString was sent a message that it didn't recognize. I checked it out and it was easy to see that it was a category method on NSString that was called. Now, I'm puzzled as I've never seen this before. I have tried linking against the static library version of the zipkit. Everything compiles and links fine.
>>
>> Anybody has any idea?
>>
>> Thanks in advance!
>
>
> Laurent,
>
> In the Xcode project for your command line tool, did you add one or both of these to the Other Linker Flags of either the project or target?
> -ObjC -all_load
>
> See this for more info:
> http://developer.apple.com/mac/library/qa/qa2006/qa1490.html
Karl,
That was it. Thanks a million!
-Laurent.
--
Laurent Daudelin
AIM/iChat/Skype:LaurentDaudelin http://www.nemesys-soft.com/
Logiciels Nemesys Software email@hidden
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