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#define SOL_ALL_SAFETIES_ON 1
#include <sol/sol.hpp>
#include <iostream>
#include "assert.hpp"
int main () {
std::cout << "=== dump (serialize between states) ===" << std::endl;
// 2 states, transferring function from 1 to another
sol::state lua;
sol::state lua2;
// we're not going to run the code on the first
// state, so we only actually need
// the base lib on the second state
// (where we will run the serialized bytecode)
lua2.open_libraries(sol::lib::base);
// load this code (but do not run)
sol::load_result lr = lua.load("a = function (v) print(v) return v end");
// check if it's sucessfully loaded
c_assert(lr.valid());
// turn it into a function, then dump the bytecode
sol::protected_function target = lr;
sol::bytecode target_bc = target.dump();
// reload the byte code
// in the SECOND state
auto result2 = lua2.safe_script(target_bc.as_string_view(), sol::script_pass_on_error);
// check if it was done properly
c_assert(result2.valid());
// check in the second state if it was valid
sol::protected_function pf = lua2["a"];
int v = pf(25557);
c_assert(v == 25557);
return 0;
}
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