Re: [Crystal-cvs] SF.net SVN: crystal:[39815] CS/trunk/include/csgeom/spatialtree.h

On 30.09.2013 19:25, [email protected] wrote:
> The static variable isn't allocated space anywhere so applications linking
> to the CS library fail to link.
> I didn't see a good place to define it so I did the easy thing and used a
> constant.

> @@ -415,7 +415,6 @@
>      int numObjects;      // current storage used
>      int maxObjects;      // current storage capacity
>      int estimateObjects; // estimated number of objects in whole tree
> -    static int const objectGrowth = 80; // storage growth minimum
>  
>      // Minimum amount of objects in this tree before we consider splitting.
>      int minSplitObjects;

I think it's a thing that works in C++11 (becomes a “true“ constant
there), but it results in the static var prob you see above with C++03.
There the workaround is to use an enum:
enum { objectGrowth = 80 };

-f.r.

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