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https://github.com/ThePhD/sol2.git
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6c40c559e3
change how type T is gleaned from destructors and constructors in case of new syntax add a hell of a lot more examples, update and clean documentation
29 lines
520 B
C++
29 lines
520 B
C++
#define SOL_CHECK_ARGUMENTS 1
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#include <sol.hpp>
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#include "assert.hpp"
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#include <string>
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#include <set>
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int main () {
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sol::state lua;
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lua.set_function("f", []() {
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std::set<std::string> results{ "arf", "bark", "woof" };
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return sol::as_returns(std::move(results));
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});
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lua.script("v1, v2, v3 = f()");
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std::string v1 = lua["v1"];
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std::string v2 = lua["v2"];
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std::string v3 = lua["v3"];
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c_assert(v1 == "arf");
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c_assert(v2 == "bark");
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c_assert(v3 == "woof");
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return 0;
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}
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