39 lines
697 B
C++
39 lines
697 B
C++
#define SOL_ALL_SAFETIES_ON 1
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#include <sol/sol.hpp>
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int main(int, char*[]) {
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const auto& code = R"(
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bark_power = 11;
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function woof ( bark_energy )
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return (bark_energy * (bark_power / 4))
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end
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)";
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sol::state lua;
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lua.script(code);
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sol::function woof = lua["woof"];
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double numwoof = woof(20);
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SOL_ASSERT(numwoof == 55.0);
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lua.script("function f () return 10, 11, 12 end");
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sol::function f = lua["f"];
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std::tuple<int, int, int> abc = f();
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SOL_ASSERT(std::get<0>(abc) == 10);
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SOL_ASSERT(std::get<1>(abc) == 11);
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SOL_ASSERT(std::get<2>(abc) == 12);
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// or
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int a, b, c;
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sol::tie(a, b, c) = f();
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SOL_ASSERT(a == 10);
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SOL_ASSERT(b == 11);
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SOL_ASSERT(c == 12);
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return 0;
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}
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