2011-09-13 17:44:24 +00:00
|
|
|
|
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
|
|
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
|
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
|
|
|
<head>
|
|
|
|
|
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
|
|
|
|
|
<title>DB->get_env()</title>
|
|
|
|
|
<link rel="stylesheet" href="apiReference.css" type="text/css" />
|
|
|
|
|
<meta name="generator" content="DocBook XSL Stylesheets V1.73.2" />
|
|
|
|
|
<link rel="start" href="index.html" title="Berkeley DB C API Reference" />
|
|
|
|
|
<link rel="up" href="env.html" title="Chapter 5. The DB_ENV Handle" />
|
|
|
|
|
<link rel="prev" href="env.html" title="Chapter 5. The DB_ENV Handle" />
|
|
|
|
|
<link rel="next" href="envadd_data_dir.html" title="DB_ENV->add_data_dir()" />
|
|
|
|
|
</head>
|
|
|
|
|
<body>
|
|
|
|
|
<div xmlns="" class="navheader">
|
|
|
|
|
<div class="libver">
|
|
|
|
|
<p>Library Version 11.2.5.2</p>
|
|
|
|
|
</div>
|
|
|
|
|
<table width="100%" summary="Navigation header">
|
|
|
|
|
<tr>
|
|
|
|
|
<th colspan="3" align="center">DB->get_env()</th>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td width="20%" align="left"><a accesskey="p" href="env.html">Prev</a> </td>
|
|
|
|
|
<th width="60%" align="center">Chapter 5.
|
|
|
|
|
The DB_ENV Handle
|
|
|
|
|
</th>
|
|
|
|
|
<td width="20%" align="right"> <a accesskey="n" href="envadd_data_dir.html">Next</a></td>
|
|
|
|
|
</tr>
|
|
|
|
|
</table>
|
|
|
|
|
<hr />
|
|
|
|
|
</div>
|
|
|
|
|
<div class="sect1" lang="en" xml:lang="en">
|
|
|
|
|
<div class="titlepage">
|
|
|
|
|
<div>
|
|
|
|
|
<div>
|
|
|
|
|
<h2 class="title" style="clear: both"><a id="dbgetenv"></a>DB->get_env()</h2>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
<pre class="programlisting">#include <db.h>
|
|
|
|
|
|
|
|
|
|
DB_ENV *
|
|
|
|
|
DB->get_env(DB *db); </pre>
|
|
|
|
|
<p>
|
|
|
|
|
The <code class="methodname">DB->get_env()</code> method returns the handle for the database
|
|
|
|
|
environment underlying the database.
|
|
|
|
|
</p>
|
|
|
|
|
<p>
|
|
|
|
|
The <code class="methodname">DB->get_env()</code> method may be called at any time during the life of
|
|
|
|
|
the application.
|
|
|
|
|
</p>
|
|
|
|
|
<div class="sect2" lang="en" xml:lang="en">
|
|
|
|
|
<div class="titlepage">
|
|
|
|
|
<div>
|
|
|
|
|
<div>
|
2011-12-20 00:07:10 +00:00
|
|
|
|
<h3 class="title"><a id="id3703486"></a>Class</h3>
|
2011-09-13 17:44:24 +00:00
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
<p>
|
|
|
|
|
<a class="link" href="db.html" title="Chapter 2. The DB Handle">DB</a>
|
|
|
|
|
</p>
|
|
|
|
|
</div>
|
|
|
|
|
<div class="sect2" lang="en" xml:lang="en">
|
|
|
|
|
<div class="titlepage">
|
|
|
|
|
<div>
|
|
|
|
|
<div>
|
2011-12-20 00:07:10 +00:00
|
|
|
|
<h3 class="title"><a id="id3702480"></a>See Also</h3>
|
2011-09-13 17:44:24 +00:00
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
<p>
|
|
|
|
|
<a class="xref" href="db.html#dblist" title="Database and Related Methods">Database and Related Methods</a>
|
|
|
|
|
</p>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
<div class="navfooter">
|
|
|
|
|
<hr />
|
|
|
|
|
<table width="100%" summary="Navigation footer">
|
|
|
|
|
<tr>
|
|
|
|
|
<td width="40%" align="left"><a accesskey="p" href="env.html">Prev</a> </td>
|
|
|
|
|
<td width="20%" align="center">
|
|
|
|
|
<a accesskey="u" href="env.html">Up</a>
|
|
|
|
|
</td>
|
|
|
|
|
<td width="40%" align="right"> <a accesskey="n" href="envadd_data_dir.html">Next</a></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td width="40%" align="left" valign="top">Chapter 5.
|
|
|
|
|
The DB_ENV Handle
|
|
|
|
|
</td>
|
|
|
|
|
<td width="20%" align="center">
|
|
|
|
|
<a accesskey="h" href="index.html">Home</a>
|
|
|
|
|
</td>
|
|
|
|
|
<td width="40%" align="right" valign="top"> DB_ENV->add_data_dir()</td>
|
|
|
|
|
</tr>
|
|
|
|
|
</table>
|
|
|
|
|
</div>
|
|
|
|
|
</body>
|
|
|
|
|
</html>
|