Re: Mixing obective-C and c++

• Subject: Re: Mixing obective-C and c++
• From: David A Rowland <email@hidden>
• Date: Sat, 7 Apr 2007 09:18:51 -0700
• Delivered-to: email@hidden
• Delivered-to: email@hidden

Firstly, many thanks to everybody for helping.

So here is a new problem.
I have a ".c++" file with a procedure called from a ".m" file (Cocoa). But XCode tells me "undefined symbol" when linking (I turned off ZeroLink).

Let's say I have
   theCFile.h declaring theCProcedure,
   theCFile.c++ containing theCProcedure
   and theCocoaFile.m calling theCProcedure.

All files are in the same project; when building everything seems ok; I set "#include "theCFile.h"" in theCocoaFile.m; the target of theCFile.c++ is the target application...

I shouldn't be surprised if it couldn't link with some libraries called from theCFile.c++, but linking with theCFile.o?
Can you help some way?

Is it simply that the C++ name-mangling has changed the link name?

David
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