Annotation of embedaddon/pcre/doc/html/pcre_get_substring.html, revision 1.1
1.1 ! misho 1: <html>
! 2: <head>
! 3: <title>pcre_get_substring specification</title>
! 4: </head>
! 5: <body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
! 6: <h1>pcre_get_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_get_substring(const char *<i>subject</i>, int *<i>ovector</i>,</b>
! 23: <b>int <i>stringcount</i>, int <i>stringnumber</i>,</b>
! 24: <b>const char **<i>stringptr</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. The
! 31: 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>stringptr</i> Where to put the string pointer
! 38: </pre>
! 39: The memory in which the substring is placed is obtained by calling
! 40: <b>pcre_malloc()</b>. The convenience function <b>pcre_free_substring()</b> can
! 41: be used to free it when it is no longer needed. The yield of the function is
! 42: the length of the substring, PCRE_ERROR_NOMEMORY if sufficient memory could not
! 43: be obtained, or PCRE_ERROR_NOSUBSTRING if the string number is invalid.
! 44: </P>
! 45: <P>
! 46: There is a complete description of the PCRE native API in the
! 47: <a href="pcreapi.html"><b>pcreapi</b></a>
! 48: page and a description of the POSIX API in the
! 49: <a href="pcreposix.html"><b>pcreposix</b></a>
! 50: page.
! 51: <p>
! 52: Return to the <a href="index.html">PCRE index page</a>.
! 53: </p>
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