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doc-fr/reference/network/functions/getprotobyname.xml
George Peter Banyard 8be7eab6e3 Apply SVN revision 352191
git-svn-id: https://svn.php.net/repository/phpdoc/fr/trunk@352230 c90b9560-bf6c-de11-be94-00142212c4b1
2020-12-28 00:43:21 +00:00

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 0c9c2dd669fe9395eaa73d487fbd160f9057429a Maintainer: yannick Status: ready -->
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<refentry xml:id="function.getprotobyname" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>getprotobyname</refname>
<refpurpose>Retourne le numéro de protocole associé à un nom de protocole</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type class="union"><type>int</type><type>false</type></type><methodname>getprotobyname</methodname>
<methodparam><type>string</type><parameter>protocol</parameter></methodparam>
</methodsynopsis>
<para>
<function>getprotobyname</function> retourne le numéro de
protocole associé avec le nom de protocole
<parameter>protocol</parameter>, comme dans <filename>/etc/protocols</filename>.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>protocol</parameter></term>
<listitem>
<para>
Le nom du protocole.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Retourne le numéro du protocole, &return.falseforfailure;.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title>Exemple avec <function>getprotobyname</function></title>
<programlisting role="php">
<![CDATA[
<?php
$protocol = 'tcp';
$get_prot = getprotobyname($protocol);
if ($get_prot === FALSE) {
echo 'Protocole invalide';
} else {
echo 'Protocole #' . $get_prot;
}
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>getprotobynumber</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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