C++DLL的C.*包装器;“运行时检查失败0”- ESP的值在函数调用中没有正确保存。

下面是C++ DLL中的代码:

extern "C" _declspec(dllexport) int testDelegate(int (*addFunction)(int, int), int a, int b)
{
    int res = addFunction(a, b);
    return res;
}

这是C中的代码:

public delegate int AddIntegersDelegate(int number1, int number2);

public static int AddIntegers(int a, int b)
{
  return a + b;
}

[DllImport("tester.dll", SetLastError = true)]
public static extern int testDelegate(AddIntegersDelegate callBackProc, int a, int b);

public static void Main(string[] args)
{
  int result = testDelegate(AddIntegers, 4, 5);
  Console.WriteLine("Code returned:" + result.ToString());
}

当我启动这个小应用程序时,我会从这篇文章的标题中得到消息。有人能帮忙吗?

提前谢谢你,

D