98 lines
3.7 KiB
C++
98 lines
3.7 KiB
C++
#ifndef __bootstrap_hpp
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#define __bootstrap_hpp__
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#include "boxedcpp.hpp"
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template<typename Ret, typename P1, typename P2>
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Ret add(P1 p1, P2 p2)
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{
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return p1 + p2;
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}
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template<typename Ret, typename P1, typename P2>
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Ret subtract(P1 p1, P2 p2)
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{
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return p1 - p2;
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}
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template<typename Ret, typename P1, typename P2>
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Ret divide(P1 p1, P2 p2)
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{
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return p1 - p2;
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}
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template<typename Ret, typename P1, typename P2>
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Ret multiply(P1 p1, P2 p2)
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{
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return p1 * p2;
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}
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template<typename P1, typename P2>
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bool equals(P1 p1, P2 p2)
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{
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return p1 == p2;
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}
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template<typename P1, typename P2>
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P1 ×equal(P1 &p1, P2 p2)
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{
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return (p1 *= p2);
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}
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template<typename Input>
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std::string to_string(Input i)
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{
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return boost::lexical_cast<std::string>(i);
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}
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void bootstrap(BoxedCPP_System &s)
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{
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s.register_type<void>("void");
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s.register_type<double>("double");
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s.register_type<int>("int");
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s.register_type<char>("char");
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s.register_type<bool>("bool");
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s.register_type<std::string>("string");
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s.register_function(boost::function<std::string (const std::string &, const std::string&)>(&add<std::string, const std::string &, const std::string &>), "+");
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s.register_function(boost::function<int (int, int)>(&add<int, int, int>), "+");
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s.register_function(boost::function<double (int, double)>(&add<double, int, double>), "+");
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s.register_function(boost::function<double (double, int)>(&add<double, double, int>), "+");
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s.register_function(boost::function<double (double, double)>(&add<double, double, double>), "+");
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s.register_function(boost::function<int (int, int)>(&subtract<int, int, int>), "-");
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s.register_function(boost::function<double (int, double)>(&subtract<double, int, double>), "-");
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s.register_function(boost::function<double (double, int)>(&subtract<double, double, int>), "-");
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s.register_function(boost::function<double (double, double)>(&subtract<double, double, double>), "-");
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s.register_function(boost::function<int (int, int)>(÷<int, int, int>), "/");
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s.register_function(boost::function<double (int, double)>(÷<double, int, double>), "/");
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s.register_function(boost::function<double (double, int)>(÷<double, double, int>), "/");
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s.register_function(boost::function<double (double, double)>(÷<double, double, double>), "/");
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s.register_function(boost::function<bool (int, int)>(&equals<int, int>), "==");
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s.register_function(boost::function<bool (int, double)>(&equals<int, double>), "==");
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s.register_function(boost::function<bool (double, int)>(&equals<double, int>), "==");
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s.register_function(boost::function<bool (double, double)>(&equals<double, double>), "==");
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s.register_function(boost::function<int (int, int)>(&multiply<int, int, int>), "*");
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s.register_function(boost::function<double (int, double)>(&multiply<double, int, double>), "*");
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s.register_function(boost::function<double (double, int)>(&multiply<double, double, int>), "*");
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s.register_function(boost::function<double (double, double)>(&multiply<double, double, double>), "*");
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s.register_function(boost::function<std::string (int)>(&to_string<int>), "to_string");
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s.register_function(boost::function<std::string (const std::string &)>(&to_string<const std::string &>), "to_string");
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s.register_function(boost::function<std::string (char)>(&to_string<char>), "to_string");
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s.register_function(boost::function<std::string (double)>(&to_string<double>), "to_string");
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s.register_function(boost::function<int &(int&, int)>(×equal<int, int>), "*=");
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s.register_function(boost::function<double &(double&, int)>(×equal<double, int>), "*=");
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s.register_function(boost::function<double &(double&, double)>(×equal<double, double>), "*=");
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s.register_function(boost::function<int &(int&, double)>(×equal<int, double>), "*=");
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}
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#endif
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