ssh2-sftp-readlink.xml

<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 14af302c9c0e561fa6f9cdd956268758ba9a89c5 Maintainer: PhilDaiguille Status: ready -->
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="function.ssh2-sftp-readlink">
 <refnamediv>
  <refname>ssh2_sftp_readlink</refname>
  <refpurpose>Devuelve el destino de un enlace simbólico</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>string</type><methodname>ssh2_sftp_readlink</methodname>
   <methodparam><type>resource</type><parameter>sftp</parameter></methodparam>
   <methodparam><type>string</type><parameter>link</parameter></methodparam>
  </methodsynopsis>
  <para>
   Devuelve el destino de un enlace simbólico.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>sftp</parameter></term>
     <listitem>
      <para>
       Un recurso SSH2 SFTP, abierto por la función <function>ssh2_sftp</function>.
      </para>
     </listitem>
    </varlistentry>
    <varlistentry>
     <term><parameter>link</parameter></term>
     <listitem>
      <para>
       Ruta hacia el enlace simbólico.
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Devuelve el destino del enlace simbólico <parameter>link</parameter>.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title>Lectura de un enlace simbólico</title>
    <programlisting role="php">
<![CDATA[
<?php
$connection = ssh2_connect('shell.example.com', 22);
ssh2_auth_password($connection, 'username', 'password');
$sftp = ssh2_sftp($connection);

$target = ssh2_sftp_readlink($sftp, '/tmp/mysql.sock');
/* $target es ahora (e.g.): '/var/run/mysql.sock' */
?>
]]>
    </programlisting>
   </example>
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>readlink</function></member>
    <member><function>ssh2_sftp_symlink</function></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>

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