61 lines
2.0 KiB
HTML
61 lines
2.0 KiB
HTML
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<html>
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<head>
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<title>pcre_get_stringtable_entries specification</title>
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</head>
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<body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
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<h1>pcre_get_stringtable_entries man page</h1>
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<p>
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Return to the <a href="index.html">PCRE index page</a>.
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</p>
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<p>
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This page is part of the PCRE HTML documentation. It was generated automatically
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from the original man page. If there is any nonsense in it, please consult the
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man page, in case the conversion went wrong.
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<br>
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<br><b>
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SYNOPSIS
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</b><br>
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<P>
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<b>#include <pcre.h></b>
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</P>
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<P>
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<b>int pcre_get_stringtable_entries(const pcre *<i>code</i>,</b>
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<b>const char *<i>name</i>, char **<i>first</i>, char **<i>last</i>);</b>
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</P>
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<P>
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<b>int pcre16_get_stringtable_entries(const pcre16 *<i>code</i>,</b>
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<b>PCRE_SPTR16 <i>name</i>, PCRE_UCHAR16 **<i>first</i>, PCRE_UCHAR16 **<i>last</i>);</b>
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</P>
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<P>
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<b>int pcre32_get_stringtable_entries(const pcre32 *<i>code</i>,</b>
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<b>PCRE_SPTR32 <i>name</i>, PCRE_UCHAR32 **<i>first</i>, PCRE_UCHAR32 **<i>last</i>);</b>
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</P>
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<br><b>
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DESCRIPTION
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</b><br>
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<P>
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This convenience function finds, for a compiled pattern, the first and last
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entries for a given name in the table that translates capturing parenthesis
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names into numbers. When names are required to be unique (PCRE_DUPNAMES is
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<i>not</i> set), it is usually easier to use <b>pcre[16|32]_get_stringnumber()</b>
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instead.
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<pre>
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<i>code</i> Compiled regular expression
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<i>name</i> Name whose entries required
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<i>first</i> Where to return a pointer to the first entry
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<i>last</i> Where to return a pointer to the last entry
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</pre>
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The yield of the function is the length of each entry, or
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PCRE_ERROR_NOSUBSTRING if none are found.
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</P>
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<P>
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There is a complete description of the PCRE native API, including the format of
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the table entries, in the
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<a href="pcreapi.html"><b>pcreapi</b></a>
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page, and a description of the POSIX API in the
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<a href="pcreposix.html"><b>pcreposix</b></a>
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page.
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<p>
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Return to the <a href="index.html">PCRE index page</a>.
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</p>
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