﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-sherrylso-最新评论</title><link>http://www.cppblog.com/sherrylso/CommentsRSS.aspx</link><description /><language>zh-cn</language><pubDate>Fri, 18 Feb 2011 03:02:27 GMT</pubDate><lastBuildDate>Fri, 18 Feb 2011 03:02:27 GMT</lastBuildDate><generator>cnblogs</generator><item><title>re:  C++与double dispatch设计模式[未登录]</title><link>http://www.cppblog.com/sherrylso/archive/2011/01/08/23539.html#138152</link><dc:creator>darren</dc:creator><author>darren</author><pubDate>Sat, 08 Jan 2011 06:53:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2011/01/08/23539.html#138152</guid><description><![CDATA[个人感觉还是RTTI比较好，代码比较简洁一点。<img src ="http://www.cppblog.com/sherrylso/aggbug/138152.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">darren</a> 2011-01-08 14:53 <a href="http://www.cppblog.com/sherrylso/archive/2011/01/08/23539.html#138152#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: windows同步对象小结</title><link>http://www.cppblog.com/sherrylso/archive/2010/02/10/28585.html#107677</link><dc:creator>XX</dc:creator><author>XX</author><pubDate>Wed, 10 Feb 2010 11:30:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2010/02/10/28585.html#107677</guid><description><![CDATA[翻译得非常好！赞一个<img src ="http://www.cppblog.com/sherrylso/aggbug/107677.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">XX</a> 2010-02-10 19:30 <a href="http://www.cppblog.com/sherrylso/archive/2010/02/10/28585.html#107677#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 完成端口(IOCP)编程探讨[未登录]</title><link>http://www.cppblog.com/sherrylso/archive/2010/01/29/30858.html#106750</link><dc:creator>wang</dc:creator><author>wang</author><pubDate>Fri, 29 Jan 2010 10:06:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2010/01/29/30858.html#106750</guid><description><![CDATA[楼主的设计 优点是可以增大吞吐量<br>拥有多个挂起的读操作增加了服务器的吞吐量，这是因为TCP/IP包将会被直接写到我们传入的buffer而不是TCP/IP栈（不会有双缓冲）。<br><br>其它同学的设计也有优点，采用什么样的设计 取决于你的业务，<br><br>但如何 避免乱序呢？ 我想到一个办法 每个挂起的读 都有一个序列号，读成功后按照这些序列号 再排序 组合包 。<br><br>欢迎探讨 wanglovec@163.com QQ: 50713022<img src ="http://www.cppblog.com/sherrylso/aggbug/106750.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">wang</a> 2010-01-29 18:06 <a href="http://www.cppblog.com/sherrylso/archive/2010/01/29/30858.html#106750#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 完成端口(IOCP)编程探讨</title><link>http://www.cppblog.com/sherrylso/archive/2009/10/19/30858.html#98961</link><dc:creator>@jurver</dc:creator><author>@jurver</author><pubDate>Mon, 19 Oct 2009 09:42:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2009/10/19/30858.html#98961</guid><description><![CDATA[我同意@RedFox的观点。<br>1.给一个socket投递多个Recv，只有在数据需要复制到自己的缓冲区（有可能有多个缓冲区）的情况。多数情况下并不需要。对一个socket投递多个recv请求。由于接收到的数据也是按发送的顺序，而完成端口是按队列来处理的。所以接收的数据是按投递的接收请求复制到自己的缓冲区。举例：你的本意是接受1.“hello”;2.&quot;MM&quot;;3.&quot;GG&quot;.而假设发送的顺序是3；2；1；，那么第一个recv原本希望得到1 &quot;hello&quot;,可是现在得到了 3“GG”。就会和你本意相差甚远，所以多个Recv投递是不理想的。根本不可取。还不如接收到数据，复制出来。再接收。<img src ="http://www.cppblog.com/sherrylso/aggbug/98961.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">@jurver</a> 2009-10-19 17:42 <a href="http://www.cppblog.com/sherrylso/archive/2009/10/19/30858.html#98961#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JNI调用之关于DLL库函数的导出[未登录]</title><link>http://www.cppblog.com/sherrylso/archive/2009/08/08/92572.html#92594</link><dc:creator>Alex</dc:creator><author>Alex</author><pubDate>Sat, 08 Aug 2009 01:08:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2009/08/08/92572.html#92594</guid><description><![CDATA[函数名称的改变是因为使用c++编译器造成的。使用C编译器就不会有这个问题。当使用C++编译器时，请使用extern &quot;C&quot; ，这样就没有问题了。<img src ="http://www.cppblog.com/sherrylso/aggbug/92594.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">Alex</a> 2009-08-08 09:08 <a href="http://www.cppblog.com/sherrylso/archive/2009/08/08/92572.html#92594#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re:  C++与double dispatch设计模式</title><link>http://www.cppblog.com/sherrylso/archive/2009/06/26/23539.html#88589</link><dc:creator>Dan</dc:creator><author>Dan</author><pubDate>Fri, 26 Jun 2009 10:17:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2009/06/26/23539.html#88589</guid><description><![CDATA[很好！明白这个东西了。<img src ="http://www.cppblog.com/sherrylso/aggbug/88589.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">Dan</a> 2009-06-26 18:17 <a href="http://www.cppblog.com/sherrylso/archive/2009/06/26/23539.html#88589#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 关于static关键字</title><link>http://www.cppblog.com/sherrylso/archive/2009/03/16/76355.html#76697</link><dc:creator>wocow3</dc:creator><author>wocow3</author><pubDate>Sun, 15 Mar 2009 16:14:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2009/03/16/76355.html#76697</guid><description><![CDATA[O(∩_∩)O，出事儿了<img src ="http://www.cppblog.com/sherrylso/aggbug/76697.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">wocow3</a> 2009-03-16 00:14 <a href="http://www.cppblog.com/sherrylso/archive/2009/03/16/76355.html#76697#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 关于static关键字</title><link>http://www.cppblog.com/sherrylso/archive/2009/03/13/76355.html#76392</link><dc:creator>LOGOS</dc:creator><author>LOGOS</author><pubDate>Fri, 13 Mar 2009 01:14:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2009/03/13/76355.html#76392</guid><description><![CDATA[struct{ int a} test;test是一个变量<br>typedef struct{int a} test; test是一个类型<br>你把他们当成一回事了吗⊙﹏⊙b<br><img src ="http://www.cppblog.com/sherrylso/aggbug/76392.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">LOGOS</a> 2009-03-13 09:14 <a href="http://www.cppblog.com/sherrylso/archive/2009/03/13/76355.html#76392#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 程序的模块化之：关于Native DLL和Java JAR的一些思考</title><link>http://www.cppblog.com/sherrylso/archive/2009/02/18/74156.html#74177</link><dc:creator>爱上龙卷风</dc:creator><author>爱上龙卷风</author><pubDate>Wed, 18 Feb 2009 10:02:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2009/02/18/74156.html#74177</guid><description><![CDATA[@路人乙<br>多谢！<img src ="http://www.cppblog.com/sherrylso/aggbug/74177.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">爱上龙卷风</a> 2009-02-18 18:02 <a href="http://www.cppblog.com/sherrylso/archive/2009/02/18/74156.html#74177#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 程序的模块化之：关于Native DLL和Java JAR的一些思考</title><link>http://www.cppblog.com/sherrylso/archive/2009/02/18/74156.html#74174</link><dc:creator>路人乙</dc:creator><author>路人乙</author><pubDate>Wed, 18 Feb 2009 09:46:00 GMT</pubDate><guid>http://www.cppblog.com/sherrylso/archive/2009/02/18/74156.html#74174</guid><description><![CDATA[是翻译的文章吗，怎么有些地方读着不顺不清不楚的？<br>比如“对于常规的函数库，链接器从中拷贝它需要的所有库函数，并把确切的函数地址传送给调用这些函数的程序。”<br>“常规的函数库”此处确切的指普通静态库，而不是“常规”的意思，“连接器从中”是指“从”静态库“中”，“函数地址传送”其实本质上讲编译器做的并不是“传送”动作，而是将二进制代码从定位后的相对地址填入函数调用处。<br><br>后面就更多了，尤其那些中英文夹杂的地方莫名其妙的保留英文原文，那些都是有明确的中文表达方式的，不是什么非英文描述不可的概念。<img src ="http://www.cppblog.com/sherrylso/aggbug/74174.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/sherrylso/" target="_blank">路人乙</a> 2009-02-18 17:46 <a href="http://www.cppblog.com/sherrylso/archive/2009/02/18/74156.html#74174#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>