Mercurial > hg > nginx-site
view xml/en/docs/sys_errlist.xml @ 2846:fdf1464e1977
Moved banner to the external file to make partial rollout possible.
An idea is to have several banners and show them with different probability
specified by split directive in the nginx.conf
author | Sergey Budnevitch <sb@waeme.net> |
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date | Tue, 10 May 2022 18:07:27 +0400 |
parents | 764fbac1b8b4 |
children |
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<!-- Copyright (C) Igor Sysoev Copyright (C) Nginx, Inc. --> <!DOCTYPE article SYSTEM "../../../dtd/article.dtd"> <article name="A message “ ‘sys_errlist’ is deprecated; use ‘strerror’ or ‘strerror_r’ instead ”" link="/en/docs/sys_errlist.html" lang="en" rev="1"> <section> <para> <initial>Q:</initial> While building nginx version 0.7.66, 0.8.35 or higher on Linux the following warning messages are issued: <programlisting> warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead </programlisting> </para> <para> <initial>A:</initial> This is normal: nginx has to use the deprecated sys_errlist[] and sys_nerr in signal handlers because strerror() and strerror_r() functions are not Async-Signal-Safe. </para> </section> </article>