Curtis L. Olson wrote: > In Linux isnan() is defined in math.h. Is this a portable function (errr > macro) available to everyone?
In the MSVC world, _isnan is defined in <float.h>, which is included by <math.h> : http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccore98/HTML/_crt__isnan.asp -Fred _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
