unsafe void ads(object sender, EventArgs e)
{
int res;
fixed (int* p = &res)
{
mob mb = new mob();
mb.mobile = "11255455687";
//调用c++编写的dll文件接口,传入指针,然后得到返回的数据指针地址res
PDDCodeSend(drv, JsonConvert.SerializeObject(mb), p);
}
}
求问如何通过 res 获取指针指向的数据?