1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>SPI_pfree</title>
<link rel="stylesheet" href="stylesheet.css" type="text/css">
<link rev="made" href="pgsql-docs@postgresql.org">
<meta name="generator" content="DocBook XSL Stylesheets V1.70.0">
<link rel="start" href="index.html" title="PostgreSQL 8.1.4 Documentation">
<link rel="up" href="spi-memory.html" title="40.3.Memory Management">
<link rel="prev" href="spi-realloc.html" title="SPI_repalloc">
<link rel="next" href="spi-spi-copytuple.html" title="SPI_copytuple">
<link rel="copyright" href="ln-legalnotice.html" title="Legal Notice">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
<a name="spi-spi-pfree"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2>Name</h2>
<p>SPI_pfree — free memory in the upper executor context</p>
</div>
<a name="id739011"></a><div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">void SPI_pfree(void * <em class="parameter"><code>pointer</code></em>)</pre>
</div>
<div class="refsect1" lang="en">
<a name="id739030"></a><h2>Description</h2>
<p> <code class="function">SPI_pfree</code> frees memory previously allocated
using <code class="function">SPI_palloc</code> or
<code class="function">SPI_repalloc</code>.
</p>
<p> This function is no longer different from plain
<code class="function">pfree</code>. It's kept just for backward
compatibility of existing code.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id739068"></a><h2>Arguments</h2>
<div class="variablelist"><dl>
<dt><span class="term"><code class="literal">void * <em class="parameter"><code>pointer</code></em></code></span></dt>
<dd><p> pointer to existing storage to free
</p></dd>
</dl></div>
</div>
</div></body>
</html>
|
