c# 命名管道

客户端

 private static void WaitData()
    {
        using (NamedPipeServerStream pipeServer =
        new NamedPipeServerStream("testpipe", PipeDirection.InOut, 1))
        {
            try
            {
                pipeServer.WaitForConnection();
                pipeServer.ReadMode = PipeTransmissionMode.Byte;
                using (StreamReader sr = new StreamReader(pipeServer))
                {
                    string con = sr.ReadToEnd();
                    Console.WriteLine(con);
                }
            }
            catch (IOException e)
            {
                throw e;
            }
        }
    }

服务端

    private static void SendData()
    {
        try
        {
            using (NamedPipeClientStream pipeClient =
          new NamedPipeClientStream("localhost", "testpipe", PipeDirection.InOut, PipeOptions.None, TokenImpersonationLevel.None))
            {
                pipeClient.Connect();
                using (StreamWriter sw = new StreamWriter(pipeClient))
                {
                    sw.WriteLine("hahha");
                    sw.Flush();
                }
            }
        }
        catch (Exception ex)
        {
            throw ex;
        }
       
    }

可以使用pipelist查找系统中的所有管道
https://learn.microsoft.com/zh-cn/sysinternals/downloads/pipelist

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