Hi all,<div><br></div><div>Thought I might as well ask this here because you guys know everything :)</div><div><br></div><div>I'm writing an external to be built into an iOS app that's running Pd. The catch is I need to interface with a C++ library within the external. </div>
<div><br></div><div>The external builds and runs fine if I'm using the C compiler (in Xcode) but I can't access the C++ library functions. If I switch it to compile in C++ (by changing the objective-c file from .m to .mm) then I can use the C++ library functions but it complains that it can't find 'class_addmethod'</div>
<div><br></div><div> <i>'No matching function for call to 'class_addmethod'</i></div><div><br></div><div>I've tried declaring the setup function as C code like Katja <a href="http://www.katjaas.nl/pitchshift/soundtouch~.html">explains on her site</a>:</div>
<div>
<p class="p1"><span class="s1"> extern</span> <span class="s2">"C"</span> <span class="s1">void</span> external_tilde_setup(<span class="s1">void</span>) { }</p><div><div><div>But that still didn't seem to work. I was also going through the list and found <a href="http://lists.puredata.info/pipermail/pd-list/2002-02/004485.html">this thread</a> but I'm not sure if it's the right approach. Plus I'm more of an audio guy than programmer :)</div>
<div><br></div><div>Any ideas would be much appreciated.</div><div><br></div><div>Thanks,</div><div>Joe</div><div><br></div>-- <br>Follow me on Twitter @diplojocus<br>
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