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3: <title>pcre_get_stringnumber specification</title>
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6: <h1>pcre_get_stringnumber man page</h1>
7: <p>
8: Return to the <a href="index.html">PCRE index page</a>.
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10: <p>
11: This page is part of the PCRE HTML documentation. It was generated automatically
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14: <br>
15: <br><b>
16: SYNOPSIS
17: </b><br>
18: <P>
19: <b>#include <pcre.h></b>
20: </P>
21: <P>
22: <b>int pcre_get_stringnumber(const pcre *<i>code</i>,</b>
23: <b>const char *<i>name</i>);</b>
24: </P>
25: <br><b>
26: DESCRIPTION
27: </b><br>
28: <P>
29: This convenience function finds the number of a named substring capturing
30: parenthesis in a compiled pattern. Its arguments are:
31: <pre>
32: <i>code</i> Compiled regular expression
33: <i>name</i> Name whose number is required
34: </pre>
35: The yield of the function is the number of the parenthesis if the name is
36: found, or PCRE_ERROR_NOSUBSTRING otherwise. When duplicate names are allowed
37: (PCRE_DUPNAMES is set), it is not defined which of the numbers is returned by
38: <b>pcre_get_stringnumber()</b>. You can obtain the complete list by calling
39: <b>pcre_get_stringtable_entries()</b>.
40: </P>
41: <P>
42: There is a complete description of the PCRE native API in the
43: <a href="pcreapi.html"><b>pcreapi</b></a>
44: page and a description of the POSIX API in the
45: <a href="pcreposix.html"><b>pcreposix</b></a>
46: page.
47: <p>
48: Return to the <a href="index.html">PCRE index page</a>.
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