<?php
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?>
<div id="function.svn-update" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">svn_update</h1>
  <p class="verinfo">(PECL svn &gt;= 0.1.0)</p><p class="refpurpose"><span class="refname">svn_update</span> &mdash; <span class="dc-title">Update working copy</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.svn-update-description">
  <h3 class="title">説明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>svn_update</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$revno</code><span class="initializer"> = SVN_REVISION_HEAD</span></span>, <span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$recurse</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong></span></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

  <p class="simpara">
   Update working copy at <code class="parameter">path</code> to revision
   <code class="parameter">revno</code>. If <code class="parameter">recurse</code> is true,
   directories will be recursively updated.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.svn-update-parameters">
  <h3 class="title">パラメータ</h3>
  <dl>
   
    <dt><code class="parameter">path</code></dt>
    <dd>
     <span class="simpara">
      Path to local working copy.
     </span>
     <blockquote class="note"><p><strong class="note">注意</strong>: <span class="simpara">相対パスは、PHP バイナリが存在するディレクトリを基準として解決されます。呼び出しもとのスクリプトの作業ディレクトリを基準とするには、<span class="function"><a href="function.realpath.php" class="function">realpath()</a></span> あるいは dirname(__FILE__) を使用してください。</span></p></blockquote>
    </dd>
   
   
    <dt><code class="parameter">revno</code></dt>
    <dd>
     <span class="simpara">
      Revision number to update to, default is <strong><code><a href="svn.constants.php#constant.svn-revision-head">SVN_REVISION_HEAD</a></code></strong>.
     </span>
    </dd>
   
   
    <dt><code class="parameter">recurse</code></dt>
    <dd>
     <span class="simpara">
      Whether or not to recursively update directories.
     </span>
    </dd>
   
  </dl>

 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.svn-update-returnvalues">
  <h3 class="title">戻り値</h3>
  <p class="simpara">
   Returns new revision number on success, returns <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> on failure.
  </p>
 </div>


 

 

 <div class="refsect1 examples" id="refsect1-function.svn-update-examples">
  <h3 class="title">例</h3>
  <div class="example" id="example-1">
   <p><strong>例1 Basic example</strong></p>
   <div class="example-contents"><p>
    This example demonstrates basic usage of this function:
   </p></div>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">echo </span><span style="color: #0000BB">svn_update</span><span style="color: #007700">(</span><span style="color: #0000BB">realpath</span><span style="color: #007700">(</span><span style="color: #DD0000">'working-copy'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

   <div class="example-contents"><p>上の例の出力は、
たとえば以下のようになります。</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">234</pre>
</div>
   </div>
  </div>
 </div>


 <div class="refsect1 notes" id="refsect1-function.svn-update-notes">
  <h3 class="title">注意</h3>
  <div class="warning"><strong class="warning">警告</strong><p class="simpara">この関数は、
<em>実験的</em> なものです。この関数の動作・
名前・その他ドキュメントに書かれている事項は、予告なく、将来的な PHP
のリリースにおいて変更される可能性があります。
この関数は自己責任で使用してください。</p></div>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.svn-update-seealso">
  <h3 class="title">参考</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.svn-checkout.php" class="function" rel="rdfs-seeAlso">svn_checkout()</a> - リポジトリから作業コピーをチェックアウトする</span></li>
   <li><span class="function"><a href="function.svn-commit.php" class="function" rel="rdfs-seeAlso">svn_commit()</a> - Sends changes from the local working copy to the repository</span></li>
   <li><a href="http://svnbook.red-bean.com/en/1.2/svn.ref.svn.c.update.html" class="link external">&raquo;&nbsp;SVN documentation for svn update</a></li>
  </ul>
 </div>


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