Question

我使用异步套接字创建了一个服务器 - 客户端应用程序。我在服务器上关闭套接字时发现问题，应用程序如此关闭。我关闭套接字服务器的过程是：

终止监听线程。
关闭客户端套接字仍然连接到服务器。
关闭服务器套接字。

当我关闭服务器套接字时，如何阻止应用程序关闭？感谢

    Protected Friend Sub CloseServerSocket(ByVal IPAddress As IPAddress, ByVal socketPort As Integer)

    ' Terminate the listening thread. 
    If listeningThread.IsAlive Then listeningThread.Abort()

    ' Close the client socket is still connected to the server.
    For Each sock As Socket In workSocketList
        If sock.Connected Then
            Interlocked.Decrement(workCount)
            sock.Close()
        End If
    Next

    ' Close the server socket.
    serverSocket.Close()
    serverSocket = Nothing
End Sub

Answer 1

Protected Friend Sub CloseServerSocket(ByVal IPAddress As IPAddress, ByVal socketPort As Integer)

' Terminate the listening thread. 
If listeningThread.IsAlive Then listeningThread.Abort()

' Close the server socket.
serverSocket.Close()
serverSocket = Nothing

' Close the client socket is still connected to the server.
For Each sock As Socket In workSocketList
    If sock.Connected Then
        Interlocked.Decrement(workCount)
        sock.Close()
    End If
Next

End Sub

当我关闭服务器套接字时，如何阻止应用程序关闭。

1 个答案: