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view xml/cn/docs/sys_errlist.xml @ 1202:2d3dd37a0fc8

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Fixed the pubDate element spelling. While most feed readers happily ignore the improper lowercase spelling of the element, some feed validators and aggregators are picky and mark the feed as broken.
author Konstantin Pavlov <thresh@nginx.com>
date Thu, 22 May 2014 14:44:42 +0400
parents 9934338f83af
children
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<!--
  Copyright (C) Igor Sysoev
  Copyright (C) Nginx, Inc.
  -->

<!DOCTYPE article SYSTEM "../../../dtd/article.dtd">

<article name="关于“&lsquo;sys_errlist&rsquo; is deprecated; use &lsquo;strerror&rsquo; or &lsquo;strerror_r&rsquo; instead”的提示"
         link="/cn/docs/sys_errlist.html"
         lang="cn"
         rev="1">


<section>

<para>
在Linux环境下编译nginx 0.7.66、0.8.35或更高版本时，会出现以下警告：

<programlisting>
warning: `sys_errlist' is deprecated;
    use `strerror' or `strerror_r' instead
warning: `sys_nerr' is deprecated;
    use `strerror' or `strerror_r' instead
</programlisting>

这属于正常情况：nginx必须在信号处理函数中使用过时的sys_errlist[]和sys_nerr，因为strerror()和strerror_r()是非异步信号安全的。
</para>

</section>

</article>