uTools-Manuals/docs/php/apache_child_terminate.html
2019-04-08 23:22:26 +08:00

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>在本次请求结束后终止 apache 子进程</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.apache-child-terminate" class="refentry">
<div class="refnamediv">
<h1 class="refname">apache_child_terminate</h1>
<p class="verinfo">(PHP 4 &gt;= 4.0.5, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">apache_child_terminate</span> &mdash; <span class="dc-title">在本次请求结束后终止 apache 子进程</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.apache-child-terminate-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>apache_child_terminate</strong></span>
( <span class="methodparam">void</span>
) : <span class="type">bool</span></div>
<p class="para rdfs-comment">
<span class="function"><strong>apache_child_terminate()</strong></span>
将把运行当前 PHP 请求的 Apache 子进程注册为终止状态,一旦结束
PHP 代码的运行此进程将终止。可以用在占用大量内存的脚本后面来终止该进程,因为通常内存只在内部释放而不会还给操作系统。
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.apache-child-terminate-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
如果 PHP 以 Apache 1 模块方式运行,且 Apache
的版本是非多线程的,以及激活了 PHP 指令.
<a href="apache.configuration.html#ini.child-terminate" class="link">child_terminate</a>,则返回
<strong><code>TRUE</code></strong>。如果不满足上述条件则返回 <strong><code>FALSE</code></strong> 并生成一条
<strong><code>E_WARNING</code></strong> 级的错误信息。
</p>
</div>
<div class="refsect1 changelog" id="refsect1-function.apache-child-terminate-changelog">
<h3 class="title">更新日志</h3>
<p class="para">
<table class="doctable informaltable">
<thead>
<tr>
<th>版本</th>
<th>说明</th>
</tr>
</thead>
<tbody class="tbody">
<tr>
<td>5.4.0</td>
<td>
该函数目前也可以用于FastCGI模式了。以前它仅在PHP作为Apapche的模块安装时支持。
</td>
</tr>
</tbody>
</table>
</p>
</div>
<div class="refsect1 notes" id="refsect1-function.apache-child-terminate-notes">
<h3 class="title">注释</h3>
<blockquote class="note"><p><strong class="note">Note</strong>: <span class="simpara">此函数未在 Windows 平台下实现。</span></p></blockquote>
</div>
<div class="refsect1 seealso" id="refsect1-function.apache-child-terminate-seealso">
<h3 class="title">参见</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="exit.html" class="function" rel="rdfs-seeAlso">exit()</a> - 输出一个消息并且退出当前脚本</span></li>
</ul>
</p>
</div>
</div></div></div></body></html>