Re: [Boost-users] How to force a compile failure if a template parameter isn't floating-point

Subject: Re: [Boost-users] How to force a compile failure if a template parameter isn't floating-point
From: Paul A. Bristow (pbristow_at_[hidden])
Date: 2012-07-18 09:47:16

> -----Original Message-----
> From: boost-users-bounces_at_[hidden] [mailto:boost-users-bounces_at_[hidden]] On Behalf
Of
> Maxime van Noppen
> Sent: Wednesday, July 18, 2012 12:03 PM
> To: boost-users_at_[hidden]
> Subject: Re: [Boost-users] How to force a compile failure if a template parameter isn't
floating-point
> 
> On 07/18/2012 12:54 PM, Paul A. Bristow wrote:
> > Suggestions welcome :-)
> http://www.boost.org/doc/libs/1_47_0/doc/html/boost_staticassert.html
> 
> BOOST_STATIC_ASSERT(boost::is_floating_point<FPT>::value);

So why didn't I think of that ;-)

(Even when I had used BOOST_STATIC_ASSERT() elsewhere in the program!)

Thanks

Paul

---
Paul A. Bristow,
Prizet Farmhouse, Kendal LA8 8AB  UK
[phone]  07714330204
pbristow_at_[hidden]