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c5fae30d10
Update revision number after typos in EN revision have been fixed, Minor translations updated Apply XML fixes from EN revision git-svn-id: https://svn.php.net/repository/phpdoc/fr/trunk@349979 c90b9560-bf6c-de11-be94-00142212c4b1
90 lines
1.9 KiB
XML
90 lines
1.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: aebf045bfb7f4f2350db5e1e908cf290be334075 Maintainer: yannick Status: ready -->
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<!-- Reviewed: yes -->
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<chapter xml:id="pcntl.examples" xmlns="http://docbook.org/ns/docbook">
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&reftitle.examples;
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<section xml:id="pcntl.example">
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<title>Utilisation simple</title>
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<para>
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Cet exemple forke un processus démon, avec un gestionnaire de signaux.
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</para>
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<example>
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<title>Exemple de contrôle de processus</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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declare(ticks=1);
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$pid = pcntl_fork();
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if ($pid == -1) {
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die("impossible de forker");
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} else if ($pid) {
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exit(); // nous sommes le processus père
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} else {
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// nous sommes le processus fils
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}
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// détachons le processus du terminal
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if (posix_setsid() == -1) {
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die("impossible de se détacher du terminal");
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}
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// configuration des gestionnaires de signaux
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pcntl_signal(SIGTERM, "sig_handler");
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pcntl_signal(SIGHUP, "sig_handler");
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// boucle infinie
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while (1) {
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// exécution de quelque chose
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}
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function sig_handler($signo)
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{
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switch ($signo) {
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case SIGTERM:
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// gestion des tâches de terminaison
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exit;
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break;
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case SIGHUP:
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// gestion des tâches de redémarrage
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break;
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default:
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// gestion des autres tâches
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}
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}
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?>
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]]>
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</programlisting>
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</example>
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</section>
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</chapter>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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