<?php
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    1 => 'LuaSandbox::registerLibrary',
    2 => 'Registra um conjunto de fun&ccedil;&otilde;es PHP como uma biblioteca Lua',
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?>
<div id="luasandbox.registerlibrary" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">LuaSandbox::registerLibrary</h1>
  <p class="verinfo">(PECL luasandbox &gt;= 1.0.0)</p><p class="refpurpose"><span class="refname">LuaSandbox::registerLibrary</span> &mdash; <span class="dc-title">Registra um conjunto de funções PHP como uma biblioteca Lua</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-luasandbox.registerlibrary-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>LuaSandbox::registerLibrary</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$libname</code></span>, <span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$functions</code></span>): <span class="type"><a href="language.types.void.php" class="type void">void</a></span></div>

  <p class="simpara">
   Registra um conjunto de funções PHP como uma biblioteca Lua, para que Lua possa chamar
   o código PHP relevante.
  </p>
  <p class="simpara">
   Para mais informações sobre como chamar funções Lua e os valores de retorno,
   veja <span class="methodname"><a href="luasandboxfunction.call.php" class="methodname">LuaSandboxFunction::call()</a></span>.
  </p>

 </div>


 <div class="refsect1 parameters" id="refsect1-luasandbox.registerlibrary-parameters">
  <h3 class="title">Parâmetros</h3>
  <dl>
   
    <dt><code class="parameter">libname</code></dt>
    <dd>
     <span class="simpara">
      O nome da biblioteca. No estado Lua, a variável global deste
      nome será definida para a tabela de funções. Se a tabela já existir,
      as novas funções serão adicionadas a ela.
     </span>
    </dd>
   
   
    <dt><code class="parameter">functions</code></dt>
    <dd>
     <span class="simpara">
      Um <span class="type"><a href="language.types.array.php" class="type array">array</a></span>, onde cada chave é um nome de função e cada valor é um
      <span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> PHP correspondente.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-luasandbox.registerlibrary-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="simpara">
   Nenhum valor é retornado.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-luasandbox.registerlibrary-examples">
  <h3 class="title">Exemplos</h3>
  <div class="example" id="example-1">
   <p><strong>Exemplo #1 Registrando funções PHP para chamar a partir de Lua</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br /></span><span style="color: #FF8000">// Cria um novo LuaSandbox<br /></span><span style="color: #0000BB">$sandbox </span><span style="color: #007700">= new </span><span style="color: #0000BB">LuaSandbox</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">// Registra algumas funções no ambiente Lua<br /><br /></span><span style="color: #007700">function </span><span style="color: #0000BB">frobnosticate</span><span style="color: #007700">( </span><span style="color: #0000BB">$v </span><span style="color: #007700">) {<br />    return [ </span><span style="color: #0000BB">$v </span><span style="color: #007700">+ </span><span style="color: #0000BB">42 </span><span style="color: #007700">];<br />}<br /><br /></span><span style="color: #0000BB">$sandbox</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">registerLibrary</span><span style="color: #007700">( </span><span style="color: #DD0000">'php'</span><span style="color: #007700">, [<br />    </span><span style="color: #DD0000">'frobnosticate' </span><span style="color: #007700">=&gt; </span><span style="color: #DD0000">'frobnosticate'</span><span style="color: #007700">,<br />    </span><span style="color: #DD0000">'output' </span><span style="color: #007700">=&gt; function ( </span><span style="color: #0000BB">$string </span><span style="color: #007700">) {<br />        echo </span><span style="color: #DD0000">"</span><span style="color: #0000BB">$string</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br />    },<br />    </span><span style="color: #DD0000">'error' </span><span style="color: #007700">=&gt; function () {<br />        throw new </span><span style="color: #0000BB">LuaSandboxRuntimeError</span><span style="color: #007700">( </span><span style="color: #DD0000">"Algo está errado" </span><span style="color: #007700">);<br />    }<br />] );<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-luasandbox.registerlibrary-seealso">
  <h3 class="title">Veja Também</h3>
  <ul class="simplelist">
   <li><span class="methodname"><a href="luasandbox.loadstring.php" class="methodname" rel="rdfs-seeAlso">LuaSandbox::loadString()</a> - Carrega c&oacute;digo Lua no ambiente Lua</span></li>
   <li><span class="methodname"><a href="luasandbox.wrapphpfunction.php" class="methodname" rel="rdfs-seeAlso">LuaSandbox::wrapPhpFunction()</a> - Encapsula um cham&aacute;vel PHP em uma LuaSandboxFunction</span></li>
  </ul>
 </div>


</div><?php manual_footer($setup); ?>