diff options
Diffstat (limited to 'include/fud_algorithm.hpp')
| -rw-r--r-- | include/fud_algorithm.hpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/fud_algorithm.hpp b/include/fud_algorithm.hpp index 0ad71d5..01cc5d3 100644 --- a/include/fud_algorithm.hpp +++ b/include/fud_algorithm.hpp @@ -27,6 +27,20 @@ namespace fud { +template<typename T> +concept LessThanComparable = + requires(T lhs, T rhs) { + { lhs < rhs } -> std::convertible_to<bool>; +}; + +template <LessThanComparable T> +inline const T& min(const T& lhs, const T& rhs) { + if (lhs < rhs) { + return lhs; + } + return rhs; +} + template <std::integral T> class Iota { public: |