.m to .mm causes missing function pointers
.m to .mm causes missing function pointers
- Subject: .m to .mm causes missing function pointers
- From: David Farmer <email@hidden>
- Date: Mon, 9 Jul 2007 09:27:18 -0500
Hello,
I have added some ObjC sources ( using Cocoa frameworks ) to an
iTunes Visual plugin. Everything worked great until I decided to
convert the .m ( ObjC ) source into a .mm ( ObjC++ ) source. Now my
ObjC functions for that source file can no longer be linked. They
are missing. Just by renaming the source suffix to .mm. I do need
the C++ for data structures to pass between my C++ and ObjC sources.
Has anyone experienced this? Any better methods to pass data
structures between C++ and ObjC? I have read the list and using a
void reference pointer seems to be viable and even desired.?
thanks!
David Farmer
coreaudiovisual
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