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+<html>
+<head>
+<title>pcre_jit_stack_alloc specification</title>
+</head>
+<body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
+<h1>pcre_jit_stack_alloc man page</h1>
+<p>
+Return to the <a href="index.html">PCRE index page</a>.
+</p>
+<p>
+This page is part of the PCRE 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 &#60;pcre.h&#62;</b>
+</P>
+<P>
+<b>pcre_jit_stack *pcre_jit_stack_alloc(int <i>startsize</i>,</b>
+<b> int <i>maxsize</i>);</b>
+<br>
+<br>
+<b>pcre16_jit_stack *pcre16_jit_stack_alloc(int <i>startsize</i>,</b>
+<b> int <i>maxsize</i>);</b>
+<br>
+<br>
+<b>pcre32_jit_stack *pcre32_jit_stack_alloc(int <i>startsize</i>,</b>
+<b> int <i>maxsize</i>);</b>
+</P>
+<br><b>
+DESCRIPTION
+</b><br>
+<P>
+This function is used to create a stack for use by the code compiled by the JIT
+optimization of <b>pcre[16|32]_study()</b>. The arguments are a starting size for
+the stack, and a maximum size to which it is allowed to grow. The result can be
+passed to the JIT run-time code by <b>pcre[16|32]_assign_jit_stack()</b>, or that
+function can set up a callback for obtaining a stack. A maximum stack size of
+512K to 1M should be more than enough for any pattern. For more details, see
+the
+<a href="pcrejit.html"><b>pcrejit</b></a>
+page.
+</P>
+<P>
+There is a complete description of the PCRE native API in the
+<a href="pcreapi.html"><b>pcreapi</b></a>
+page and a description of the POSIX API in the
+<a href="pcreposix.html"><b>pcreposix</b></a>
+page.
+<p>
+Return to the <a href="index.html">PCRE index page</a>.
+</p>