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 1<html>
 2<head>
 3<title>pcre_refcount specification</title>
 4</head>
 5<body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
 6<h1>pcre_refcount man page</h1>
 7<p>
 8Return to the <a href="index.html">PCRE index page</a>.
 9</p>
10<p>
11This page is part of the PCRE HTML documentation. It was generated automatically
12from the original man page. If there is any nonsense in it, please consult the
13man page, in case the conversion went wrong.
14<br>
15<br><b>
16SYNOPSIS
17</b><br>
18<P>
19<b>#include &#60;pcre.h&#62;</b>
20</P>
21<P>
22<b>int pcre_refcount(pcre *<i>code</i>, int <i>adjust</i>);</b>
23</P>
24<br><b>
25DESCRIPTION
26</b><br>
27<P>
28This function is used to maintain a reference count inside a data block that
29contains a compiled pattern. Its arguments are:
30<pre>
31  <i>code</i>                      Compiled regular expression
32  <i>adjust</i>                    Adjustment to reference value
33</pre>
34The yield of the function is the adjusted reference value, which is constrained
35to lie between 0 and 65535.
36</P>
37<P>
38There is a complete description of the PCRE native API in the
39<a href="pcreapi.html"><b>pcreapi</b></a>
40page and a description of the POSIX API in the
41<a href="pcreposix.html"><b>pcreposix</b></a>
42page.
43<p>
44Return to the <a href="index.html">PCRE index page</a>.
45</p>