﻿<?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-Wenhua.YAN@ESPCI-随笔分类-Ｃ／Ｃ＋＋</title><link>http://www.cppblog.com/yanvenhom/category/6783.html</link><description>CPP BLOG</description><language>zh-cn</language><lastBuildDate>Tue, 28 Dec 2010 18:45:24 GMT</lastBuildDate><pubDate>Tue, 28 Dec 2010 18:45:24 GMT</pubDate><ttl>60</ttl><item><title>[转]水滴石穿C语言之typedef的问题</title><link>http://www.cppblog.com/yanvenhom/archive/2010/12/29/137634.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Tue, 28 Dec 2010 18:17:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2010/12/29/137634.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/137634.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2010/12/29/137634.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/137634.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/137634.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 对typedef的介绍以及它和#define的区别讲解都很好，文章最后给出了用typedef来简化复杂变量声明的作用。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2010/12/29/137634.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/137634.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2010-12-29 02:17 <a href="http://www.cppblog.com/yanvenhom/archive/2010/12/29/137634.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>C语言中的extern关键字笔记</title><link>http://www.cppblog.com/yanvenhom/archive/2010/12/28/137597.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Tue, 28 Dec 2010 03:47:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2010/12/28/137597.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/137597.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2010/12/28/137597.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/137597.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/137597.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: C语言中的extern关键字笔记&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2010/12/28/137597.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/137597.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2010-12-28 11:47 <a href="http://www.cppblog.com/yanvenhom/archive/2010/12/28/137597.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Les différences entre cstring, string et string.h</title><link>http://www.cppblog.com/yanvenhom/archive/2010/12/27/137544.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Mon, 27 Dec 2010 03:11:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2010/12/27/137544.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/137544.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2010/12/27/137544.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/137544.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/137544.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Les différences entre cstring, string et string.h&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2010/12/27/137544.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/137544.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2010-12-27 11:11 <a href="http://www.cppblog.com/yanvenhom/archive/2010/12/27/137544.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>STL学习笔记</title><link>http://www.cppblog.com/yanvenhom/archive/2010/12/26/137488.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Sun, 26 Dec 2010 03:36:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2010/12/26/137488.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/137488.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2010/12/26/137488.html#Feedback</comments><slash:comments>5</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/137488.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/137488.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: STL学习笔记，本随笔给出当vector容器的大小为0和1时，begin()和end()，以及front()和back()的不同表现和他们指向元素地址的讨论。这是在某些特殊情况下操作STL所要注意的事项。STL熟手直接看代码跳过前几行简介。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2010/12/26/137488.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/137488.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2010-12-26 11:36 <a href="http://www.cppblog.com/yanvenhom/archive/2010/12/26/137488.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>C++，其它类型被转换为bool时的问题</title><link>http://www.cppblog.com/yanvenhom/archive/2010/12/26/137474.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Sat, 25 Dec 2010 17:01:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2010/12/26/137474.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/137474.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2010/12/26/137474.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/137474.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/137474.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本文测试了一些非bool类型被自动转换成bool类型的结果。比如double的0.0和char的'\0'。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2010/12/26/137474.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/137474.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2010-12-26 01:01 <a href="http://www.cppblog.com/yanvenhom/archive/2010/12/26/137474.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>重载运算符小记_1</title><link>http://www.cppblog.com/yanvenhom/archive/2008/04/17/47424.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Thu, 17 Apr 2008 11:20:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2008/04/17/47424.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/47424.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2008/04/17/47424.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/47424.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/47424.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 运算符重载的学习小记。也引出一些其他问题，日后需要注意。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2008/04/17/47424.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/47424.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2008-04-17 19:20 <a href="http://www.cppblog.com/yanvenhom/archive/2008/04/17/47424.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>malloc小记_1</title><link>http://www.cppblog.com/yanvenhom/archive/2008/03/27/45528.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Thu, 27 Mar 2008 08:35:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2008/03/27/45528.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/45528.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2008/03/27/45528.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/45528.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/45528.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 用malloc获取空的内存的地址，（malloc不会真正占用内存，真正占用内存的是初始化数据。）再进行数据填充，即占用内存，运行了下，发觉当内存用完的时候得出的占用内存大小不一样，明明占了将近1.5个GB，可是就是显示占了90多MB，而且两次pause都没出现就结束了，暂时想不通，如果哪位GGJJ知道的话请回复，小弟谢过了。（在taskmgr.exe中观察，呵呵，总算把2GB的内存都用了，直至弹出“虚拟内存不足的对话框”。）&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2008/03/27/45528.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/45528.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2008-03-27 16:35 <a href="http://www.cppblog.com/yanvenhom/archive/2008/03/27/45528.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>const小记_1</title><link>http://www.cppblog.com/yanvenhom/archive/2008/03/18/44790.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Tue, 18 Mar 2008 11:18:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2008/03/18/44790.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/44790.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2008/03/18/44790.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/44790.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/44790.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 用const修饰参数无法保证非const变量的安全。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2008/03/18/44790.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/44790.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2008-03-18 19:18 <a href="http://www.cppblog.com/yanvenhom/archive/2008/03/18/44790.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>指针小记_1</title><link>http://www.cppblog.com/yanvenhom/archive/2008/03/08/43945.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Sat, 08 Mar 2008 03:20:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2008/03/08/43945.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/43945.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2008/03/08/43945.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/43945.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/43945.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 对于void * 和 结构指针的学习和测试。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2008/03/08/43945.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/43945.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2008-03-08 11:20 <a href="http://www.cppblog.com/yanvenhom/archive/2008/03/08/43945.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>#define的陷阱</title><link>http://www.cppblog.com/yanvenhom/archive/2007/12/19/39055.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Wed, 19 Dec 2007 08:48:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2007/12/19/39055.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/39055.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2007/12/19/39055.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/39055.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/39055.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 初学 #define 时可能犯下的错误。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2007/12/19/39055.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/39055.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2007-12-19 16:48 <a href="http://www.cppblog.com/yanvenhom/archive/2007/12/19/39055.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>&amp;和&amp;&amp;</title><link>http://www.cppblog.com/yanvenhom/archive/2007/12/14/38496.html</link><dc:creator>yanvenhom</dc:creator><author>yanvenhom</author><pubDate>Fri, 14 Dec 2007 04:53:00 GMT</pubDate><guid>http://www.cppblog.com/yanvenhom/archive/2007/12/14/38496.html</guid><wfw:comment>http://www.cppblog.com/yanvenhom/comments/38496.html</wfw:comment><comments>http://www.cppblog.com/yanvenhom/archive/2007/12/14/38496.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/yanvenhom/comments/commentRss/38496.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/yanvenhom/services/trackbacks/38496.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: && 和 & 的区别。&nbsp;&nbsp;<a href='http://www.cppblog.com/yanvenhom/archive/2007/12/14/38496.html'>阅读全文</a><img src ="http://www.cppblog.com/yanvenhom/aggbug/38496.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/yanvenhom/" target="_blank">yanvenhom</a> 2007-12-14 12:53 <a href="http://www.cppblog.com/yanvenhom/archive/2007/12/14/38496.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>