tinympl  0.2
mini MPL library for C++11
divides.hpp
1 // Copyright (C) 2013, Ennio Barbaro.
2 //
3 // Use, modification, and distribution is subject to the Boost Software
4 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
5 // http://www.boost.org/LICENSE_1_0.txt)
6 //
7 // See http://sbabbi.github.io/tinympl for documentation.
8 //
9 // You are welcome to contact the author at:
10 // enniobarbaro@gmail.com
11 //
12 
13 #ifndef TINYMPL_DIVIDES_HPP
14 #define TINYMPL_DIVIDES_HPP
15 
16 #include <type_traits>
17 
18 namespace tinympl {
19 
26 template<class A,class B> struct divides :
27  std::integral_constant<
28  typename std::common_type<
29  typename A::value_type,
30  typename B::value_type>::type,
31  A::value / B::value>
32 {};
33 
34 } // namespace tinympl
35 
36 #endif // TINYMPL_DIVIDES_HPP
Computes A/B where A and B are compile time constants.
Definition: divides.hpp:26