<?xml version="1.0" encoding="UTF-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[Snooda]]></title> 
<link>http://www.snooda.com/index</link> 
<description><![CDATA[Snooda's Blog]]></description> 
<language>zh-cn</language> 
<copyright><![CDATA[Snooda]]></copyright>
<item>
<link>http://www.snooda.com/read/</link>
<title><![CDATA[lighttpd中UNUSED宏的作用]]></title> 
<author>snooda &lt;admin@snooda.com&gt;</author>
<category><![CDATA[默认分类]]></category>
<pubDate>Tue, 23 Aug 2011 03:02:46 +0000</pubDate> 
<guid>http://www.snooda.com/read/</guid> 
<description>
<![CDATA[ 
	    在lighttpd代码中，出现过很多UNUSED(srv)这种代码，查看代码发现#define UNUSED(x) ( (void)(x) ) 这个宏。<br />
<br />
    看起来没什么用。研究了一下，确实在逻辑上没有用，只是为了防止编译器报unused variable。
]]>
</description>
</item><item>
<link>http://www.snooda.com/read/#blogcomment</link>
<title><![CDATA[[评论] lighttpd中UNUSED宏的作用]]></title> 
<author> &lt;user@domain.com&gt;</author>
<category><![CDATA[评论]]></category>
<pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate> 
<guid>http://www.snooda.com/read/#blogcomment</guid> 
<description>
<![CDATA[ 
	
]]>
</description>
</item>
</channel>
</rss>