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45 lines
1.4 KiB
45 lines
1.4 KiB
4 months ago
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<head>
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<title>pcre2_get_startchar 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>pcre2_get_startchar man page</h1>
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<p>
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Return to the <a href="index.html">PCRE2 index page</a>.
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</p>
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<p>
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This page is part of the PCRE2 HTML documentation. It was generated
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automatically from the original man page. If there is any nonsense in it,
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please consult the 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 <pcre2.h></b>
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</P>
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<P>
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<b>PCRE2_SIZE pcre2_get_startchar(pcre2_match_data *<i>match_data</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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After a successful call of <b>pcre2_match()</b> that was passed the match block
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that is this function's argument, this function returns the code unit offset of
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the character at which the successful match started. For a non-partial match,
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this can be different to the value of <i>ovector[0]</i> if the pattern contains
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the \K escape sequence. After a partial match, however, this value is always
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the same as <i>ovector[0]</i> because \K does not affect the result of a
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partial match.
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</P>
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<P>
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There is a complete description of the PCRE2 native API in the
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<a href="pcre2api.html"><b>pcre2api</b></a>
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page and a description of the POSIX API in the
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<a href="pcre2posix.html"><b>pcre2posix</b></a>
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page.
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<p>
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Return to the <a href="index.html">PCRE2 index page</a>.
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</p>
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