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Diffstat (limited to 'doc/html/boost/process/on_exit.html')
-rw-r--r-- | doc/html/boost/process/on_exit.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/html/boost/process/on_exit.html b/doc/html/boost/process/on_exit.html index ff7eb04322..b7e7873b1e 100644 --- a/doc/html/boost/process/on_exit.html +++ b/doc/html/boost/process/on_exit.html @@ -67,7 +67,7 @@ </tr> <tr><td align="left" valign="top"> <p>When used ignore_error it might get invoked on error. </p> -<p>All <code class="computeroutput">on_exit</code> use one signal(SIGCHLD) on posix, which is only guaranteed to work when all use the same <code class="computeroutput">io_context</code>. </p> +<p><code class="computeroutput">on_exit</code> uses <code class="computeroutput">boost::asio::signal_set</code> to listen for <code class="computeroutput">SIGCHLD</code> on posix, and so has the same restrictions as that class (do not register a handler for <code class="computeroutput">SIGCHLD</code> except by using <code class="computeroutput">boost::asio::signal_set</code>). </p> </td></tr> </table></div> <p> |