Compile the Beep() function into WebAssembly

#include <iostream>
#include "windows.h"
#include <emscripten/bind.h>
using namespace emscripten;

extern "C" {
    void DoBeep(int x, int y) {
        Beep(x, y);
    }

    void _Z4Beepmm(int x, int y) {
        std::cout << "\a" << std::endl;
    }
}

EMSCRIPTEN_BINDINGS(module) {
    function("Beep", &DoBeep);
}

int main() {
    std::cout << "Loaded" << std::endl;
    return 0;
}