cap.hpp

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#ifndef SANISIZER_CAP_HPP
#define SANISIZER_CAP_HPP
 
#include <limits>
 
#include "comparisons.hpp"
 
namespace sanisizer {
 
template<typename Size_, typename Input_>
constexpr Size_ cap(Input_ x) {
    constexpr Size_ maxed = std::numeric_limits<Size_>::max();
    if (is_greater_than(x, maxed)) {
        return maxed;
    } else {
        return x;
    }
}
 
}
 
#endif