mirror of
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153 lines
3.7 KiB
XML
153 lines
3.7 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: a4fe8cf4c7712c4af6d2b0dc2e3d7090f53f4e21 Maintainer: yannick Status: ready -->
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<!-- Reviewed: no -->
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<refentry xml:id="function.eio-statvfs" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>eio_statvfs</refname>
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<refpurpose>Récupère les statistiques du système de fichiers</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>resource</type><methodname>eio_statvfs</methodname>
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<methodparam><type>string</type><parameter>path</parameter></methodparam>
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<methodparam><type>int</type><parameter>pri</parameter></methodparam>
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<methodparam><type>callable</type><parameter>callback</parameter></methodparam>
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<methodparam choice="opt"><type>mixed</type><parameter>data</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>eio_statvfs</function> retourne les informations quant
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aux statistiques du système de fichiers dans l'argument
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<parameter>result</parameter> de la fonction de rappel
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<parameter>callback</parameter>
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<variablelist>
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<varlistentry>
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<term><parameter>path</parameter></term>
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<listitem>
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<para>
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Nom du chemin d'un fichier contenu dans le système de fichiers monté
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>pri</parameter></term>
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<listitem>
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&eio.request.pri.values;
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>callback</parameter></term>
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<listitem>
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&eio.callback.proto;
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>data</parameter></term>
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<listitem>
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<para>
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Variables arbitraires à passer à la fonction de rappel
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<parameter>callback</parameter>.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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<function>eio_statvfs</function> retourne la ressource demandée
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en cas de succès,&return.falseforfailure;.
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En cas de succès, l'argument <parameter>result</parameter> de la fonction
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de rappel <parameter>callback</parameter> recevra les données sous la forme
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d'un tableau.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<example>
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<title>Exemple avec <function>eio_statvfs</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$tmp_filename = '/tmp/eio-file.tmp';
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touch($tmp_filename);
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function my_statvfs_callback($data, $result) {
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var_dump($data);
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var_dump($result);
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@unlink($data);
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}
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eio_statvfs($tmp_filename, EIO_PRI_DEFAULT, "my_statvfs_callback", $tmp_filename);
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eio_event_loop();
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?>
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]]>
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</programlisting>
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&example.outputs.similar;
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<screen>
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<![CDATA[
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string(17) "/tmp/eio-file.tmp"
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array(11) {
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["f_bsize"]=>
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int(4096)
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["f_frsize"]=>
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int(4096)
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["f_blocks"]=>
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int(262144)
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["f_bfree"]=>
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int(262111)
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["f_bavail"]=>
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int(262111)
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["f_files"]=>
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int(1540815)
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["f_ffree"]=>
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int(1540743)
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["f_favail"]=>
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int(1540743)
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["f_fsid"]=>
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int(0)
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["f_flag"]=>
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int(4102)
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["f_namemax"]=>
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int(255)
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}
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]]>
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</screen>
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</example>
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</refsect1>
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</refentry>
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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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