C++ / C# 访问网络共享文件夹

1. C# 

 通过 WebClient 类,使用方法如下: 

using System;
using System.Net;
using System.IO;

public class Test
{
    public static void Main (string[] args)
    {
        if (args == null || args.Length == 0)
        {
            throw new ApplicationException ("Specify the URI of the resource to retrieve.");
        }
        WebClient client = new WebClient ();

        // Add a user agent header in case the 
        // requested URI contains a query.

        client.Headers.Add ("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)");

        Stream data = client.OpenRead (args[0]);
        StreamReader reader = new StreamReader (data);
        string s = reader.ReadToEnd ();
        Console.WriteLine (s);
        data.Close ();
        reader.Close ();
    }
}
View Code

2. C++

 通过 net use 网络映射命令将网络文件夹映射到本地

 (1) 命令行(CMD)输入如下:

net use K: \192.168.90.200目录 密码 /user:用户名

 (2) 代码如下:

system("net use K: \\192.168.90.200\目录 密码 /user:用户名");

 注1:删除所有映射:net use * /del

 注2:CMD 中可通过 net use ? 查看命令帮助

  

原文地址:https://www.cnblogs.com/dhqy/p/12773510.html