Re: [PPL-devel] [GIT] ppl/ppl(master): Check for NaNs only when debugging.

Markus Elfring wrote:

...

+#ifndef NDEBUG typedef Checked_Number<T, Extended_Number_Policy> N; +#else + typedef Checked_Number<T, WRD_Extended_Number_Policy> N; +#endif

I assume that the prefix "WRD" indicates the debug data type.

Hi Mark, this is work in progress. We will probably rename the policy when done.

I would prefer to write the preprocessor instruction this way: #ifdef NDEBUG

Well, we have standardized on the other form. In other words, in the PPL "#ifndef NDEBUG" is idiomatic for "if debugging": we do not even observe the double negation. All the best, Roberto -- Prof. Roberto Bagnara Computer Science Group Department of Mathematics, University of Parma, Italy http://www.cs.unipr.it/~bagnara/ mailto:bagnara@cs.unipr.it