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137 lines
5.1 KiB
HTML
137 lines
5.1 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Update working copy</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.svn-update" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">svn_update</h1>
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<p class="verinfo">(PECL svn >= 0.1.0)</p><p class="refpurpose"><span class="refname">svn_update</span> — <span class="dc-title">Update working copy</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.svn-update-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>svn_update</strong></span>
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( <span class="methodparam"><span class="type">string</span> <code class="parameter">$path</code></span>
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[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$revno</code><span class="initializer"> = SVN_REVISION_HEAD</span></span>
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[, <span class="methodparam"><span class="type">bool</span> <code class="parameter">$recurse</code><span class="initializer"> = <strong><code>TRUE</code></strong></span></span>
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]] ) : <span class="type">int</span></div>
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<p class="para rdfs-comment">
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Update working copy at <code class="parameter">path</code> to revision
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<code class="parameter">revno</code>. If <code class="parameter">recurse</code> is true,
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directories will be recursively updated.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.svn-update-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">path</code></dt>
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<dd>
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<p class="para">
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Path to local working copy.
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</p>
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<blockquote class="note"><p><strong class="note">Note</strong>: <span class="simpara">相对路径将会以PHP执行文件所在目录作为当前工作目录进行解析。如果希望依据脚本所在目录解析, 使用<span class="function"><a href="realpath.html" class="function">realpath()</a></span> 或 dirname(__FILE__)。</span></p></blockquote>
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</dd>
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<dt>
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<code class="parameter">revno</code></dt>
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<dd>
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<p class="para">
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Revision number to update to, default is <strong><code>SVN_REVISION_HEAD</code></strong>.
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</p>
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</dd>
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<dt>
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<code class="parameter">recurse</code></dt>
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<dd>
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<p class="para">
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Whether or not to recursively update directories.
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.svn-update-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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Returns new revision number on success, returns <strong><code>FALSE</code></strong> on failure.
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</p>
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</div>
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<div class="refsect1 notes" id="refsect1-function.svn-update-notes">
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<h3 class="title">注释</h3>
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<div class="warning"><strong class="warning">Warning</strong><p class="simpara">此函数是<em class="emphasis">实验性</em>的。此函数的表象，包括名称及其相关文档都可能在未来的
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PHP 发布版本中未通知就被修改。使用本函数风险自担 。</p></div>
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</div>
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<div class="refsect1 examples" id="refsect1-function.svn-update-examples">
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<h3 class="title">范例</h3>
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<p class="para">
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<div class="example" id="example-5677">
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<p><strong>Example #1 Basic example</strong></p>
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<div class="example-contents"><p>
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This example demonstrates basic usage of this function:
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</p></div>
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<div class="example-contents">
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<div class="phpcode"><pre><span style="color: #000000">
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<span style="color: #0000BB"><?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">?></span>
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</span>
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</pre></div>
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</div>
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<div class="example-contents"><p>以上例程的输出类似于：</p></div>
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<div class="example-contents screen">
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<div class="cdata"><pre>
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234
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</pre></div>
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</div>
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</div>
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</p>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.svn-update-seealso">
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<h3 class="title">参见</h3>
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<p class="para">
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<ul class="simplelist">
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<li class="member"><span class="function"><a href="svn_checkout.html" class="function" rel="rdfs-seeAlso">svn_checkout()</a> - Checks out a working copy from the repository</span></li>
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<li class="member"><span class="function"><a href="svn_commit.html" class="function" rel="rdfs-seeAlso">svn_commit()</a> - 将修改的本地文件副本发送至版本库</span></li>
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<li class="member"><a href="http://svnbook.red_bean.com/en/1.2/svn.ref.svn.c.update.html" class="link external">» SVN documentation for svn update</a></li>
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</ul>
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</p>
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</div>
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</div></div></div></body></html> |