Sprout/sprout/algorithm/detail/min.hpp
2014-01-08 16:48:12 +09:00

31 lines
1 KiB
C++

/*=============================================================================
Copyright (c) 2011-2014 Bolero MURAKAMI
Copyright (C) 2011 RiSK (sscrisk)
https://github.com/bolero-MURAKAMI/Sprout
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
=============================================================================*/
#ifndef SPROUT_ALGORITHM_DETAIL_MIN_HPP
#define SPROUT_ALGORITHM_DETAIL_MIN_HPP
#include <sprout/config.hpp>
#include HDR_FUNCTIONAL_SSCRISK_CEL_OR_SPROUT
namespace sprout {
// 25.4.7 Minimum and maximum
template<typename T, typename Compare>
inline SPROUT_CONSTEXPR T const&
min(T const& a, T const& b, Compare comp) {
return comp(b, a) ? b : a;
}
template<typename T>
inline SPROUT_CONSTEXPR T const&
min(T const& a, T const& b) {
return sprout::min(a, b, NS_SSCRISK_CEL_OR_SPROUT::less<T>());
}
} // namespace sprout
#endif // #ifndef SPROUT_ALGORITHM_DETAIL_MIN_HPP