Re: duplicate symbol error
Re: duplicate symbol error
- Subject: Re: duplicate symbol error
- From: Jens Alfke <email@hidden>
- Date: Wed, 2 Apr 2008 22:02:57 -0700
On 2 Apr '08, at 9:32 PM, Daniel Child wrote:
I have no idea why this is happening, especially since there is no
evLanguageAsString in either DataDescription.h or .m.
I agree with Stephen — make sure you didn't forget the "extern" in the
variable's declaration in the header.
There is one in the sourcetype controller files, though not prefixed
by _.
The compiler prefixes most of your global identifiers with "_", for
mysterious reasons. (Actually I think it's a kind of namespacing, to
avoid name collisions with other types of global symbols like
Objective-C class names, C++ vtables and such.)
—Jens
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