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util.hpp
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// Copyright 2022 Arthur Sonzogni. All rights reserved.
// Use of this source code is governed by the MIT license that can be found in
// the LICENSE file.
#ifndef FTXUI_SCREEN_UTIL_HPP
#define FTXUI_SCREEN_UTIL_HPP
namespace ftxui::util {
// Similar to std::clamp, but allow hi to be lower than lo.
template <class T>
constexpr const T& clamp(const T& v, const T& lo, const T& hi) {
return v < lo ? lo : hi < v ? hi : v;
}
} // namespace ftxui::util
#endif /* end of include guard: FTXUI_SCREEN_UTIL_HPP */
ftxui::util
Definition util.hpp:7
ftxui::util::clamp
constexpr const T & clamp(const T &v, const T &lo, const T &hi)
Definition util.hpp:11