2014-10-21 12:33:30 -04:00
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<title>pcre2_jit_match 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_jit_match 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>int pcre2_jit_match(const pcre2_code *<i>code</i>, PCRE2_SPTR <i>subject</i>,</b>
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<b> PCRE2_SIZE <i>length</i>, PCRE2_SIZE <i>startoffset</i>,</b>
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<b> uint32_t <i>options</i>, pcre2_match_data *<i>match_data</i>,</b>
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2014-11-11 11:51:07 -05:00
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<b> pcre2_match_context *<i>mcontext</i>);</b>
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2014-10-21 12:33:30 -04:00
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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 function matches a compiled regular expression that has been successfully
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processed by the JIT compiler against a given subject string, using a matching
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algorithm that is similar to Perl's. It is a "fast path" interface to JIT, and
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it bypasses some of the sanity checks that <b>pcre2_match()</b> applies.
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Its arguments are exactly the same as for
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2014-11-11 11:51:07 -05:00
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<a href="pcre2_match.html"><b>pcre2_match()</b>.</a>
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2014-10-21 12:33:30 -04:00
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</P>
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<P>
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The supported options are PCRE2_NOTBOL, PCRE2_NOTEOL, PCRE2_NOTEMPTY,
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PCRE2_NOTEMPTY_ATSTART, PCRE2_PARTIAL_HARD, and PCRE2_PARTIAL_SOFT. Unsupported
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options are ignored. The subject string is not checked for UTF validity.
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</P>
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<P>
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The return values are the same as for <b>pcre2_match()</b> plus
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PCRE2_ERROR_JIT_BADOPTION if a matching mode (partial or complete) is requested
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that was not compiled. For details of partial matching, see the
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<a href="pcre2partial.html"><b>pcre2partial</b></a>
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page.
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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 JIT API in the
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<a href="pcre2jit.html"><b>pcre2jit</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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