Web我正在尝试编写一个带有工作线程的UDP服务器，该工作线程一直在调用GetQueuedCompletionStatus 。 我已经可以使用WSARecvFrom成功接收数据，但使用WSASendTo发送数据会导致以下错误： : The attempted operation is not suppor WebfireEventAndClose(ChannelInputShutdownEvent.INSTANCE); return; } catch (NotYetConnectedException ignore) { // We attempted to shutdown and failed, which means the input has already effectively been // shutdown.
Closing socket going into CLOSE_WAIT state in some particular …
WebSO_LINGER选项用于控制下述情况的行动：套接口上有排队的待发送数据，且 closesocket()调用已执行。参见closesocket()函数中关于SO_LINGER选项对closesocket()语义的影响。 操作特性. 应用程序通过创建一个linger结构来设置相应的操作特性： struct linger { … Webshutdown() 函数介绍 当我们使用 socket 来传输文件的时候，怎么检测到文件传输完成了呢？ 这个时候服务器端应该最后向客户端传递 EOF 表示文件传输结束，客户端通过函数返回值接收 EOF，这样可以避免与被传输的文件内容产生冲突。 how does facebook verify identity
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Web版权声明：本文为zou5655原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。 WebFeb 7, 2014 · Solution 2. If you close the socket, the recv () function will return immediately with zero data bytes. This is a decent little trick when using a blocking winsock socket. … WebJust in case you want a little more control over how the socket closes, you can use the shutdown() function. It allows you to cut off communication in a certain direction, or both ways (just like close() does). Synopsis: int shutdown(int sockfd, int how); sockfd is the socket file descriptor you want to shutdown, and how is one of the following: how does facebook use your data