Looks like the preprocessor define is _MSC_VER:
https://stackoverflow.com/questions/70013/how-to-detect-if-im-compiling-code-with-visual-studio-2008
<https://stackoverflow.com/questions/70013/how-to-detect-if-im-compiling-code-with-visual-studio-2008>
So something like the following could probably work:
#ifdef _WIN32
#if (_MSC_VER < 17000)
#define ATANH_NOT_AVAILABLE
#endif
#endif
#include <math.h>
> On Jul 21, 2017, at 10:21 PM, Dan Wilcox <danomat...@gmail.com> wrote:
>
> It's most probably working because you are compiling on a newer system with a
> newer Visual Studio which has the newer math.h which has the function.
>
> Older versions pre-2012 do not, hence the current non-usage.
>
>> On Jul 21, 2017, at 9:55 PM, Alexandre Torres Porres <por...@gmail.com
>> <mailto:por...@gmail.com>> wrote:
>>
>>
>>
>> 2017-07-21 16:44 GMT-03:00 Dan Wilcox <danomat...@gmail.com
>> <mailto:danomat...@gmail.com>>:
>> Those functions are in the windows math.h if you're using Visual Studio 2012
>> or greater.
>>
>> Hey, I just realized we have an [atanh] object for cyclone, I actually did
>> that one myself, and I just tested, it's working on windows!
>>
>> here's the source
>> https://github.com/porres/pd-cyclone/blob/master/cyclone_src/binaries/control/atanh.c
>>
>> <https://github.com/porres/pd-cyclone/blob/master/cyclone_src/binaries/control/atanh.c>
>>
>> so, definitely, those functions may exist for windows, not sure what
>> building system you're using, but it may need an update
>
> --------
> Dan Wilcox
> @danomatika <http://twitter.com/danomatika>
> danomatika.com <http://danomatika.com/>
> robotcowboy.com <http://robotcowboy.com/>
>
>
>
--------
Dan Wilcox
@danomatika <http://twitter.com/danomatika>
danomatika.com <http://danomatika.com/>
robotcowboy.com <http://robotcowboy.com/>
_______________________________________________
Pd-dev mailing list
Pd-dev@lists.iem.at
https://lists.puredata.info/listinfo/pd-dev
