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[cgal-discuss] 64bits compatibility on VS2005


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  • From: Denis RENAUD <>
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  • Subject: [cgal-discuss] 64bits compatibility on VS2005
  • Date: Thu, 4 Mar 2010 10:00:50 -0800 (PST)


Hi All,

We have ported a piece of software using CGAL on x64 architecture, and
encountered some compiler warnings.

In Handle.h file some pointers are casted to unsigned long in Id() and
Identical(). On VS2005 64bits model, the unsigned long size is 4 bytes and
of course pointer size is 8 bytes.

Do we have to worrie about this or not (I mean may be those function are not
used ATM)?

Can someone elaborate on that please?

Best regards,
Denis Renaud
Orange labs.





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