﻿<?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-清源游民的网络笔记本-最新评论</title><link>http://www.cppblog.com/yuanyajie/CommentsRSS.aspx</link><description>记录所思所想，收藏所见所闻�?
</description><language>zh-cn</language><pubDate>Thu, 03 Dec 2009 08:37:45 GMT</pubDate><lastBuildDate>Thu, 03 Dec 2009 08:37:45 GMT</lastBuildDate><generator>cnblogs</generator><item><title>re: c++,要细心不能想当然</title><link>http://www.cppblog.com/yuanyajie/archive/2009/12/03/82091.html#102474</link><dc:creator>joewan</dc:creator><author>joewan</author><pubDate>Thu, 03 Dec 2009 08:38:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/12/03/82091.html#102474</guid><description><![CDATA[@清源游民<br>这个点评真精彩！<br>虽然我对c++类型模型知道一些，以及mangling机制；<br>只是对这个<br>Data* data=NULL;<br>data-&gt;somefunction();<br>能打印出结果来颇感意外，NULL指针竟然也能解引用！<br><br>我也是从其他朋友blog，知道你，订阅你的blog了，向你致敬！<img src ="http://www.cppblog.com/yuanyajie/aggbug/102474.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">joewan</a> 2009-12-03 16:38 <a href="http://www.cppblog.com/yuanyajie/archive/2009/12/03/82091.html#102474#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 我的QT笔记打包下载[未登录]</title><link>http://www.cppblog.com/yuanyajie/archive/2009/11/12/32795.html#100808</link><dc:creator>wen</dc:creator><author>wen</author><pubDate>Thu, 12 Nov 2009 08:39:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/11/12/32795.html#100808</guid><description><![CDATA[thank you! you are so kind.<img src ="http://www.cppblog.com/yuanyajie/aggbug/100808.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">wen</a> 2009-11-12 16:39 <a href="http://www.cppblog.com/yuanyajie/archive/2009/11/12/32795.html#100808#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: CString和string的互相转换[未登录]</title><link>http://www.cppblog.com/yuanyajie/archive/2009/11/04/16427.html#100159</link><dc:creator>King</dc:creator><author>King</author><pubDate>Wed, 04 Nov 2009 13:12:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/11/04/16427.html#100159</guid><description><![CDATA[CString to string:<br>CString cs(&quot;test&quot;);<br>string s;<br>s = cs.GetBuffer(0);<br><br>string to CString:<br>string s = &quot;test&quot;;<br>CString cs;<br><br>cs = s.c_str();<img src ="http://www.cppblog.com/yuanyajie/aggbug/100159.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">King</a> 2009-11-04 21:12 <a href="http://www.cppblog.com/yuanyajie/archive/2009/11/04/16427.html#100159#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 我的QT笔记打包下载[未登录]</title><link>http://www.cppblog.com/yuanyajie/archive/2009/10/30/32795.html#99803</link><dc:creator>a</dc:creator><author>a</author><pubDate>Fri, 30 Oct 2009 01:38:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/10/30/32795.html#99803</guid><description><![CDATA[thanks<img src ="http://www.cppblog.com/yuanyajie/aggbug/99803.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">a</a> 2009-10-30 09:38 <a href="http://www.cppblog.com/yuanyajie/archive/2009/10/30/32795.html#99803#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 学习lua中的闭包</title><link>http://www.cppblog.com/yuanyajie/archive/2009/10/29/21128.html#99727</link><dc:creator>炮灰九段</dc:creator><author>炮灰九段</author><pubDate>Thu, 29 Oct 2009 03:05:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/10/29/21128.html#99727</guid><description><![CDATA[f1(1979)()  &lt;-&gt; 1989<br>f1(1979)()  &lt;-&gt; 1989<br>闭包是妙，不知道应用如何<br><img src ="http://www.cppblog.com/yuanyajie/aggbug/99727.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">炮灰九段</a> 2009-10-29 11:05 <a href="http://www.cppblog.com/yuanyajie/archive/2009/10/29/21128.html#99727#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: CString和string的互相转换</title><link>http://www.cppblog.com/yuanyajie/archive/2009/09/14/16427.html#96133</link><dc:creator>mxs</dc:creator><author>mxs</author><pubDate>Mon, 14 Sep 2009 07:27:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/09/14/16427.html#96133</guid><description><![CDATA[学习了，谢谢<img src ="http://www.cppblog.com/yuanyajie/aggbug/96133.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">mxs</a> 2009-09-14 15:27 <a href="http://www.cppblog.com/yuanyajie/archive/2009/09/14/16427.html#96133#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: Qt Model/View 学习笔记 (五) </title><link>http://www.cppblog.com/yuanyajie/archive/2009/08/29/26568.html#94752</link><dc:creator>lanmanck</dc:creator><author>lanmanck</author><pubDate>Sat, 29 Aug 2009 04:44:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/08/29/26568.html#94752</guid><description><![CDATA[你问个屁，楼主根本就不知道，这是翻译的 .<img src ="http://www.cppblog.com/yuanyajie/aggbug/94752.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">lanmanck</a> 2009-08-29 12:44 <a href="http://www.cppblog.com/yuanyajie/archive/2009/08/29/26568.html#94752#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 学习lua中的闭包</title><link>http://www.cppblog.com/yuanyajie/archive/2009/08/21/21128.html#93984</link><dc:creator>XX</dc:creator><author>XX</author><pubDate>Thu, 20 Aug 2009 19:38:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/08/21/21128.html#93984</guid><description><![CDATA[很好啊，谢谢。看了更明白了<img src ="http://www.cppblog.com/yuanyajie/aggbug/93984.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">XX</a> 2009-08-21 03:38 <a href="http://www.cppblog.com/yuanyajie/archive/2009/08/21/21128.html#93984#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: UE3，雾里看花</title><link>http://www.cppblog.com/yuanyajie/archive/2009/08/14/81894.html#93341</link><dc:creator>Ray</dc:creator><author>Ray</author><pubDate>Fri, 14 Aug 2009 08:57:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/08/14/81894.html#93341</guid><description><![CDATA[楼主怎么弄到ue3的啊。。。<img src ="http://www.cppblog.com/yuanyajie/aggbug/93341.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">Ray</a> 2009-08-14 16:57 <a href="http://www.cppblog.com/yuanyajie/archive/2009/08/14/81894.html#93341#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 还是关QSettings的，把我的问题重复一下</title><link>http://www.cppblog.com/yuanyajie/archive/2009/07/28/35276.html#91491</link><dc:creator>雪狼</dc:creator><author>雪狼</author><pubDate>Tue, 28 Jul 2009 07:22:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/07/28/35276.html#91491</guid><description><![CDATA[用tr(&quot;中文&quot;)即可。或者用trUtf8(&quot;中文&quot;)，并且把源文件存为UTF8，推荐使用后者。<img src ="http://www.cppblog.com/yuanyajie/aggbug/91491.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">雪狼</a> 2009-07-28 15:22 <a href="http://www.cppblog.com/yuanyajie/archive/2009/07/28/35276.html#91491#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: UE3，雾里看花</title><link>http://www.cppblog.com/yuanyajie/archive/2009/07/28/81894.html#91484</link><dc:creator>mybios</dc:creator><author>mybios</author><pubDate>Tue, 28 Jul 2009 07:14:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/07/28/81894.html#91484</guid><description><![CDATA[呵呵，说得好，真是感同身受啊<img src ="http://www.cppblog.com/yuanyajie/aggbug/91484.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">mybios</a> 2009-07-28 15:14 <a href="http://www.cppblog.com/yuanyajie/archive/2009/07/28/81894.html#91484#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: （转）CEGUI 中文输入</title><link>http://www.cppblog.com/yuanyajie/archive/2009/07/27/19037.html#91305</link><dc:creator>游客</dc:creator><author>游客</author><pubDate>Mon, 27 Jul 2009 02:27:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/07/27/19037.html#91305</guid><description><![CDATA[纠正你一个错误，程序中是可以更改字体的大小<img src ="http://www.cppblog.com/yuanyajie/aggbug/91305.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">游客</a> 2009-07-27 10:27 <a href="http://www.cppblog.com/yuanyajie/archive/2009/07/27/19037.html#91305#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 试用新版本luabind</title><link>http://www.cppblog.com/yuanyajie/archive/2009/06/30/82117.html#88893</link><dc:creator>H</dc:creator><author>H</author><pubDate>Tue, 30 Jun 2009 06:51:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/06/30/82117.html#88893</guid><description><![CDATA[这位大侠，可否问一个关于lua的弱问题啊。希望能回复我。谢谢！！<br><br>QQ : 703252627<br>Email : sdhexu@163.com<br><br>是这样的。采用Lua作为脚本系统，开发某个应用。改项目可以让用户自己编辑或者修改脚本，好比就像按键精灵类的软件。就是说可以根据用户的脚本去执行某种操作。<br><br>我的问题是，假设用户编辑的脚本中存在错误，如何能在运行前，或者运行时，给用户予以提示？？最根本的是，如何获得lua编译时的错误信息？？<br><br>谢谢。。如能回复，万分感激。。<br><br><img src ="http://www.cppblog.com/yuanyajie/aggbug/88893.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">H</a> 2009-06-30 14:51 <a href="http://www.cppblog.com/yuanyajie/archive/2009/06/30/82117.html#88893#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: c++,要细心不能想当然</title><link>http://www.cppblog.com/yuanyajie/archive/2009/06/01/82091.html#86423</link><dc:creator>清源游民</dc:creator><author>清源游民</author><pubDate>Mon, 01 Jun 2009 08:18:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/06/01/82091.html#86423</guid><description><![CDATA[@peng<br>你的这个测试其实引出了,c++的一个更深入的问题：c++对象模型。<br>在你的程序中，当执行GetData(data)后，你认为data已经有值了，非NULL,<br>要不怎么会没报错，而且打印了‘正确’结果，其实如果这样写你的测试代码<br>Data* data=NULL;<br>//注意：你的原来那行注释掉 GetData(data);<br>data-&gt;somefunction();<br>一样会打印出结果：bbb,没有报错<br>你可能会怀疑：data=NULL????<br>没错，这就是c++对象模型问题了。编译器会把data-&gt;somefunction()这行代码改成类似这样：<br>sonefunction(data),data就是this指针。因为somefunction()函数里没有用到this指针，他为null,也无所谓。所以会打印出“bbb&quot;.<br><br>真的，c++要细心，不能想当然，呵呵。<br><br><img src ="http://www.cppblog.com/yuanyajie/aggbug/86423.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">清源游民</a> 2009-06-01 16:18 <a href="http://www.cppblog.com/yuanyajie/archive/2009/06/01/82091.html#86423#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: c++,要细心不能想当然</title><link>http://www.cppblog.com/yuanyajie/archive/2009/06/01/82091.html#86383</link><dc:creator>peng</dc:creator><author>peng</author><pubDate>Mon, 01 Jun 2009 05:05:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/06/01/82091.html#86383</guid><description><![CDATA[您好：<br>  我用第一段代码做了一个测试，好象可以呀？<br>#include &lt;stdio&gt;<br> class Data{<br> public:<br>  void somefunction(){printf(&quot;bbb\n&quot;);}<br> };<br> Data asd=Data();<br> Data* FindData() {<br>     // return new Data();  //用这句也行<br>           return &amp;asd;<br> }<br><br> void GetData(Data* dataPtr) { dataPtr=FindData(); }<br><br>int main(int argc, char* argv[])<br>{<br>printf(&quot;aaa\n&quot;);<br>  Data* data=NULL;<br> GetData(data);<br> data-&gt;somefunction();<br>        return 0;<br>}<br><br>程序运行并打印出<br>aaa<br>bbb<img src ="http://www.cppblog.com/yuanyajie/aggbug/86383.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">peng</a> 2009-06-01 13:05 <a href="http://www.cppblog.com/yuanyajie/archive/2009/06/01/82091.html#86383#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 我的QT笔记打包下载</title><link>http://www.cppblog.com/yuanyajie/archive/2009/05/28/32795.html#85985</link><dc:creator>joshua</dc:creator><author>joshua</author><pubDate>Thu, 28 May 2009 04:18:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/05/28/32795.html#85985</guid><description><![CDATA[很好，很强大！<img src ="http://www.cppblog.com/yuanyajie/aggbug/85985.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">joshua</a> 2009-05-28 12:18 <a href="http://www.cppblog.com/yuanyajie/archive/2009/05/28/32795.html#85985#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 我的QT笔记打包下载[未登录]</title><link>http://www.cppblog.com/yuanyajie/archive/2009/05/22/32795.html#85376</link><dc:creator>kevin</dc:creator><author>kevin</author><pubDate>Fri, 22 May 2009 05:43:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/05/22/32795.html#85376</guid><description><![CDATA[楼主你太伟大了~~<img src ="http://www.cppblog.com/yuanyajie/aggbug/85376.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">kevin</a> 2009-05-22 13:43 <a href="http://www.cppblog.com/yuanyajie/archive/2009/05/22/32795.html#85376#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: c++,要细心不能想当然</title><link>http://www.cppblog.com/yuanyajie/archive/2009/05/20/82091.html#83510</link><dc:creator>闫军yy</dc:creator><author>闫军yy</author><pubDate>Wed, 20 May 2009 12:52:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/05/20/82091.html#83510</guid><description><![CDATA[！！！<img src ="http://www.cppblog.com/yuanyajie/aggbug/83510.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">闫军yy</a> 2009-05-20 20:52 <a href="http://www.cppblog.com/yuanyajie/archive/2009/05/20/82091.html#83510#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 我的QT笔记打包下载</title><link>http://www.cppblog.com/yuanyajie/archive/2009/05/08/32795.html#82244</link><dc:creator>rain430</dc:creator><author>rain430</author><pubDate>Fri, 08 May 2009 08:32:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/05/08/32795.html#82244</guid><description><![CDATA[谢谢分享！！~~~~<img src ="http://www.cppblog.com/yuanyajie/aggbug/82244.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">rain430</a> 2009-05-08 16:32 <a href="http://www.cppblog.com/yuanyajie/archive/2009/05/08/32795.html#82244#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: c++,要细心不能想当然</title><link>http://www.cppblog.com/yuanyajie/archive/2009/05/06/82091.html#82096</link><dc:creator>Sunshine Alike</dc:creator><author>Sunshine Alike</author><pubDate>Wed, 06 May 2009 14:15:00 GMT</pubDate><guid>http://www.cppblog.com/yuanyajie/archive/2009/05/06/82091.html#82096</guid><description><![CDATA[恍然小悟，谢了 ：）<img src ="http://www.cppblog.com/yuanyajie/aggbug/82096.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yuanyajie/" target="_blank">Sunshine Alike</a> 2009-05-06 22:15 <a href="http://www.cppblog.com/yuanyajie/archive/2009/05/06/82091.html#82096#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>