Annotation of embedaddon/pcre/doc/html/pcre_copy_substring.html, revision 1.1.1.1
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2: <head>
3: <title>pcre_copy_substring specification</title>
4: </head>
5: <body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
6: <h1>pcre_copy_substring man page</h1>
7: <p>
8: Return to the <a href="index.html">PCRE index page</a>.
9: </p>
10: <p>
11: This page is part of the PCRE HTML documentation. It was generated automatically
12: from the original man page. If there is any nonsense in it, please consult the
13: man page, in case the conversion went wrong.
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_copy_substring(const char *<i>subject</i>, int *<i>ovector</i>,</b>
23: <b>int <i>stringcount</i>, int <i>stringnumber</i>, char *<i>buffer</i>,</b>
24: <b>int <i>buffersize</i>);</b>
25: </P>
26: <br><b>
27: DESCRIPTION
28: </b><br>
29: <P>
30: This is a convenience function for extracting a captured substring into a given
31: buffer. The arguments are:
32: <pre>
33: <i>subject</i> Subject that has been successfully matched
34: <i>ovector</i> Offset vector that <b>pcre_exec()</b> used
35: <i>stringcount</i> Value returned by <b>pcre_exec()</b>
36: <i>stringnumber</i> Number of the required substring
37: <i>buffer</i> Buffer to receive the string
38: <i>buffersize</i> Size of buffer
39: </pre>
40: The yield is the length of the string, PCRE_ERROR_NOMEMORY if the buffer was
41: too small, or PCRE_ERROR_NOSUBSTRING if the string number is invalid.
42: </P>
43: <P>
44: There is a complete description of the PCRE native API in the
45: <a href="pcreapi.html"><b>pcreapi</b></a>
46: page and a description of the POSIX API in the
47: <a href="pcreposix.html"><b>pcreposix</b></a>
48: page.
49: <p>
50: Return to the <a href="index.html">PCRE index page</a>.
51: </p>
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