Re: Mixing Objective-C and C++ in Xcode
Re: Mixing Objective-C and C++ in Xcode
- Subject: Re: Mixing Objective-C and C++ in Xcode
- From: myah <email@hidden>
- Date: Thu, 1 Jul 2004 12:00:50 -0500
On your implementation file webMOReader.m to webMOReader.mm mm is the
suffix for objective-c++ code. If your header is included from that
file then it should se it as a obj=c
++ header i think. I have several integrated c++ and obj-c files in my
program. I hope that helps.
On Thursday, July 1, 2004, at 11:37 AM, Albion Baucom wrote:
I am new to Xcode and Mac development.
I have a program in Objective-C that compiled up to the point where I
had
to integrate pre-written C++ code.
I am trying to compile a program that mixes C++ code and Objective-C.
The
errors generated when I compile make it look as though Xcode does not
understand what a "class" is. Errors like this
error: parse error before "WebMOReader"
where WebMOReader is a class definition in a .h file like this
#include <fstream.h>
#include "MolecularIsosurface.h"
class WebMOReader
{
private:
...
and so forth. It doesn't matter whether I have the includes at the top
of
the file or not. It just doesn't like "class Blah" for whatever reason.
I have included all the header files in a group that is a part of the
project, along with the corresponding source code (with a .cpp suffix).
Is there something special I have to do to make Xcode understand C++?
Is the suffix of the header file fooling it into thinking it is a Obj-C
header? What should I name it if so?
Thanks.
Albion
Albion E. Baucom
http://rna.ucsc.edu/albion
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