Denys Duchier wrote:
> I had a couple of problems using some of Gecode macros because they
> cannot all be safely followed by a semicolon. Here is a proposed
> patch
> that uses de "do {...} while (0)" pattern to make these macros safe.
> This is an old trick that is used a great deal in the Linux kernel.
Right, it's even mentioned in the cpp documentation:
http://gcc.gnu.org/onlinedocs/gcc-3.2.3/cpp/Swallowing-the-Semicolon.html
Thanks, it's in the trunk now.
Cheers,
Guido
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