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?>
<div id="function.stream-set-read-buffer" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">stream_set_read_buffer</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.3.3, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">stream_set_read_buffer</span> &mdash; <span class="dc-title">Configura el buffer de lectura de un flujo</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.stream-set-read-buffer-description">
  <h3 class="title">Descripción</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>stream_set_read_buffer</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$stream</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$size</code></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

  <p class="para rdfs-comment">
   Configura el buffer de lectura de un flujo. Equivalente a <span class="function"><a href="function.stream-set-write-buffer.php" class="function">stream_set_write_buffer()</a></span>,
   pero para operaciones de lectura.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.stream-set-read-buffer-parameters">
  <h3 class="title">Parámetros</h3>
  <dl>
   
    <dt><code class="parameter">stream</code></dt>
    <dd>
     <p class="para">
      El puntero de fichero.
     </p>
    </dd>
   
   
    <dt><code class="parameter">size</code></dt>
    <dd>
     <p class="para">
       El número de bytes a almacenar en el buffer. Si <code class="parameter">size</code>
       es 0, las operaciones se realizan sin buffer. Esto garantiza que las operaciones
       con <span class="function"><a href="function.fread.php" class="function">fread()</a></span> se completen antes de que otros procesos
       puedan leer en el flujo de salida.
     </p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.stream-set-read-buffer-returnvalues">
  <h3 class="title">Valores devueltos</h3>
  <p class="para">
   Devuelve 0 en caso de éxito, o otro valor si la petición falla.
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.stream-set-read-buffer-seealso">
  <h3 class="title">Ver también</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.stream-set-write-buffer.php" class="function" rel="rdfs-seeAlso">stream_set_write_buffer()</a> - Configura el buffer de escritura de un flujo</span></li>
  </ul>
 </div>

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