There are some hits to using .mm rather than .m files (check the list
archives). Nothing major enough to sound any dire warnings though ;-)
And sometimes you are adding C++ to an existing Obj-C only project
(and I hate renaming every .m file to a .mm file in version control
plus the potential loss of history [depending on what your VC is]).
Cheers,
-H.
On 03/04/2008, Jean-Daniel Dupas <[EMAIL PROTECTED]> wrote:
> No but you include it in a Obj-C++ source file. Rename your obj-c file with
> a .mm extension.
>
> Le 3 avr. 08 à 18:23, Jens Alfke a écrit :
>
>
> >
> >
> > On 3 Apr '08, at 9:05 AM, Herb Petschauer wrote:
> >
> >
> > > # ifdef __cplusplus
> > > extern "C" {
> > > # endif
> > >
> >
> > That won't help if the header is using C++-only syntax like namespaces and
> classes. You just can't #include that stuff from a C or Obj-C source file.
> >
> > —Jens_______________________________________________
> >
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>
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