Program Listing for File Substance.hpp

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#ifndef LOULIB_SUBSTANCE_HPP
#define LOULIB_SUBSTANCE_HPP

#include "BaseUnit.hpp"
#include "UnitMath.hpp"

namespace LouLib {
    namespace Units {
        DEFINE_NEW_UNIT(0, 0, 0, 0, 0, 1, 0, 0, Substance);

        //base unit
        constexpr Substance MOLE(1.0);

        inline namespace literals{
            #define CREATE_SUBSTANCE_STRING_LITERAL(literal, unit)             \
            constexpr Substance operator"" literal(long double x){             \
                return static_cast<double>(x)*unit;                         \
            }                                                               \
            constexpr Substance operator"" literal(unsigned long long int x){  \
                return static_cast<double>(x)*unit;                         \
            }

            CREATE_SUBSTANCE_STRING_LITERAL(_mol, MOLE);
        }
    }
}

#endif //LOULIB_SUBSTANCE_HPP