2015-11-05 12:33:39 -05:00
|
|
|
<html>
|
|
|
|
|
<head>
|
|
|
|
|
<title>pcre2_set_max_pattern_length specification</title>
|
|
|
|
|
</head>
|
|
|
|
|
<body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
|
|
|
|
|
<h1>pcre2_set_max_pattern_length man page</h1>
|
|
|
|
|
<p>
|
|
|
|
|
Return to the <a href="index.html">PCRE2 index page</a>.
|
|
|
|
|
</p>
|
|
|
|
|
<p>
|
|
|
|
|
This page is part of the PCRE2 HTML documentation. It was generated
|
|
|
|
|
automatically from the original man page. If there is any nonsense in it,
|
|
|
|
|
please consult the man page, in case the conversion went wrong.
|
|
|
|
|
<br>
|
|
|
|
|
<br><b>
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
</b><br>
|
|
|
|
|
<P>
|
|
|
|
|
<b>#include <pcre2.h></b>
|
|
|
|
|
</P>
|
|
|
|
|
<P>
|
|
|
|
|
<b>int pcre2_set_max_pattern_length(pcre2_compile_context *<i>ccontext</i>,</b>
|
|
|
|
|
<b> PCRE2_SIZE <i>value</i>);</b>
|
|
|
|
|
</P>
|
|
|
|
|
<br><b>
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
</b><br>
|
|
|
|
|
<P>
|
2016-11-22 10:37:02 -05:00
|
|
|
This function sets, in a compile context, the maximum text length (in code
|
|
|
|
|
units) of the pattern that can be compiled. The result is always zero. If a
|
|
|
|
|
longer pattern is passed to <b>pcre2_compile()</b> there is an immediate error
|
|
|
|
|
return. The default is effectively unlimited, being the largest value a
|
|
|
|
|
PCRE2_SIZE variable can hold.
|
2015-11-05 12:33:39 -05:00
|
|
|
</P>
|
|
|
|
|
<P>
|
|
|
|
|
There is a complete description of the PCRE2 native API in the
|
|
|
|
|
<a href="pcre2api.html"><b>pcre2api</b></a>
|
|
|
|
|
page and a description of the POSIX API in the
|
|
|
|
|
<a href="pcre2posix.html"><b>pcre2posix</b></a>
|
|
|
|
|
page.
|
|
|
|
|
<p>
|
|
|
|
|
Return to the <a href="index.html">PCRE2 index page</a>.
|
|
|
|
|
</p>
|
