C#,C++混编-创新互联

C++:

struct Data
{
 int id;
 int age;
  const char* name;
 Data(int id, int age,const char* name) {
     this->id = id;
     this->age = age;
     this->name = name;
 }
};
typedef void(__stdcall* cb)(Data data);

extern "C" _declspec(dllexport) void SetCallback(cb callback) {
 const char* name = "test";
 Data d(1,23, name);

 callback(d);
 delete name;
}

C#:

  public delegate void callback(Data data);
  internal class Native
  {

  [DllImport("Native.dll")]
  public static extern void SetCallback(callback callback);
  }
  public struct Data{
  public int id;
  public int age;
  public string name;
  }

你是否还在寻找稳定的海外服务器提供商？创新互联www.cdcxhl.cn海外机房具备T级流量清洗系统配攻击溯源，准确流量调度确保服务器高可用性，企业级服务器适合批量采购，新人活动首月15元起，快前往官网查看详情吧