#include <iostream>
#include <wren.hpp>
#include <chrono>
#include <thread>

namespace {
	void wren_print (WrenVM*, const char* text) {
		std::cout << text;
	}

	void wren_error (WrenVM*, WrenErrorType type, const char* module, int line, const char* message) {
		std::cerr << "Wren error: " << message << " in " << module << ':' << line << '\n';
	}
} //unnamed namespace

int main() {
	std::cout << "hello world\n";
	WrenConfiguration config;
	wrenInitConfiguration(&config);
	config.writeFn = &wren_print;
	config.errorFn = &wren_error;
	WrenVM* vm = wrenNewVM(&config);
	WrenInterpretResult result = wrenInterpret(
		vm,
		"my_module",
		"System.print(\"I am running in a VM!\")"
	);
	std::this_thread::sleep_for(std::chrono::milliseconds(2000));
	wrenFreeVM(vm);

	return 0;
}