http://blog.vckbase.com/dlutyuanhongl/dlutyuanhongl(乱石铺街)af.Text Version 0.958.2004.214hsc456http://blog.vckbase.com/dlutyuanhongl/archive/2009/05/20/4067.html#37331Wed, 20 May 2009 07:41:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2009/05/20/4067.html#37331<a&nbsp;target="_new"&nbsp;href="http://skywalkerj.spaces.live.com/blog/cns">http://skywalkerj.spaces.live.com/blog/cns</a>!49c467f1b758d6fc!146.entry <br> <br>我是看了这个才明白的,呵呵.......... <br> <br>再牛的人也有未知的技术盲区,不用晕.<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/37331.html" width = "1" height = "1" />guihttp://blog.vckbase.com/dlutyuanhongl/archive/2008/04/29/3746.html#33464Tue, 29 Apr 2008 07:30:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2008/04/29/3746.html#33464yuioftyu<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/33464.html" width = "1" height = "1" />hurryboylqshttp://blog.vckbase.com/dlutyuanhongl/archive/2008/03/29/4815.html#33094Sat, 29 Mar 2008 14:01:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2008/03/29/4815.html#33094想问下下，在主线程的tmain函数里一直在接受客户端的连接，那如果有界面的程序，界面能刷新吗，是否还要另创建一个线程，来维护界面的更新&nbsp; <br>------------------------------------------- <br>可以投递ACCEPT&nbsp;事件的呀，如果不想让IO完成端口接收ACCEPT&nbsp;事件&nbsp;可以开个线程&nbsp;来accept！！<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/33094.html" width = "1" height = "1" />yike0829http://blog.vckbase.com/dlutyuanhongl/archive/2007/12/04/3746.html#31061Tue, 04 Dec 2007 05:00:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2007/12/04/3746.html#31061楼主,怎样才能得到源码呢?<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/31061.html" width = "1" height = "1" />sjdevhttp://blog.vckbase.com/dlutyuanhongl/archive/2007/11/22/3599.html#30847Thu, 22 Nov 2007 10:46:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2007/11/22/3599.html#30847正找这些信息，有些用处。<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/30847.html" width = "1" height = "1" />USBhttp://blog.vckbase.com/dlutyuanhongl/archive/2007/11/07/3599.html#30463Wed, 07 Nov 2007 01:42:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2007/11/07/3599.html#30463我想主要禁用的是USB设备，如果是存储设备就可手动禁用或启用。如果是输入设血，如键盘鼠标之类的，只是一被判断为非存储设备，则任何时候都启用该USB端口。<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/30463.html" width = "1" height = "1" />ronghttp://blog.vckbase.com/dlutyuanhongl/archive/2007/07/03/4815.html#27199Tue, 03 Jul 2007 11:52:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2007/07/03/4815.html#27199想问下下，在主线程的tmain函数里一直在接受客户端的连接，那如果有界面的程序，界面能刷新吗，是否还要另创建一个线程，来维护界面的更新<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/27199.html" width = "1" height = "1" />kilobirdhttp://blog.vckbase.com/dlutyuanhongl/archive/2007/06/05/4815.html#26755Tue, 05 Jun 2007 09:56:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2007/06/05/4815.html#26755回复murongtianfeng: <br> <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;因为WSASend/WSARecv是异步的&nbsp;IO操作，具体的IO处理过程由WINDOWS系统完成.&nbsp;主程序循环投递了I/O操作之后,就会立即返回.&nbsp;但是这个动作(接收到数据如何得知呢?) <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;是由WINDOWS系统完成的,&nbsp;在系统实际的IO处理后，把结果送到完成端口上.(操作系统已经完成了,&nbsp;但我们程序如何得知呢?) <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;假如,&nbsp;如果有多个IO都完成了，那么就会在完成端口那里排成一个队列。&nbsp;我们需要从队列中取出数据,&nbsp;所以在ServerWorkerThread线程中用&nbsp;GetQueuedCompletionStatus&nbsp;函数可以得到这些队列化的完成包. <br>得到数据.&nbsp;但是不是完了呢.&nbsp;我们又投递WSARecv.&nbsp;让操作系统来替我们接收你的包.&nbsp;然后再次通知我们.....&nbsp; <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;依次连接不断............... <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;有什么时间想和我讨论:&nbsp;&nbsp;QQ:&nbsp;11718111&nbsp; <br> <br>我是这样理解的，希望对大家有些帮组，WSARecv主要用来socket&nbsp;和&nbsp;overlappet&nbsp;捆绑。希望多交通行好友&nbsp;QQ:&nbsp;308806913<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/26755.html" width = "1" height = "1" />楠楠http://blog.vckbase.com/dlutyuanhongl/archive/2007/05/16/4815.html#26261Wed, 16 May 2007 02:10:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2007/05/16/4815.html#26261 <br>回复murongtianfeng: <br> <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;因为WSASend/WSARecv是异步的&nbsp;IO操作，具体的IO处理过程由WINDOWS系统完成.&nbsp;主程序循环投递了I/O操作之后,就会立即返回.&nbsp;但是这个动作(接收到数据如何得知呢?) <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;是由WINDOWS系统完成的,&nbsp;在系统实际的IO处理后，把结果送到完成端口上.(操作系统已经完成了,&nbsp;但我们程序如何得知呢?) <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;假如,&nbsp;如果有多个IO都完成了，那么就会在完成端口那里排成一个队列。&nbsp;我们需要从队列中取出数据,&nbsp;所以在ServerWorkerThread线程中用&nbsp;GetQueuedCompletionStatus&nbsp;函数可以得到这些队列化的完成包. <br>得到数据.&nbsp;但是不是完了呢.&nbsp;我们又投递WSARecv.&nbsp;让操作系统来替我们接收你的包.&nbsp;然后再次通知我们.....&nbsp; <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;依次连接不断............... <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;有什么时间想和我讨论:&nbsp;&nbsp;QQ:&nbsp;11718111 <br>&nbsp;&nbsp;<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/26261.html" width = "1" height = "1" />waini12http://blog.vckbase.com/dlutyuanhongl/archive/2007/04/27/4815.html#25812Fri, 27 Apr 2007 03:17:00 GMThttp://blog.vckbase.com/dlutyuanhongl/archive/2007/04/27/4815.html#25812因为，这段代码是抄袭的，所以他不知道为什么<img src ="http://blog.vckbase.com/dlutyuanhongl/aggbug/25812.html" width = "1" height = "1" />