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version 1.1.1.1, 2012/02/21 23:05:52	version 1.1.1.2, 2012/02/21 23:50:25
Line 24 SYNOPSIS	Line 24 SYNOPSIS
<b>int <i>options</i>, int *<i>ovector</i>, int <i>ovecsize</i>,</b>	<b>int <i>options</i>, int *<i>ovector</i>, int <i>ovecsize</i>,</b>
<b>int *<i>workspace</i>, int <i>wscount</i>);</b>	<b>int *<i>workspace</i>, int <i>wscount</i>);</b>
</P>	</P>
	<P>
	<b>int pcre16_dfa_exec(const pcre16 <i>code</i>, const pcre16_extra <i>extra</i>,</b>
	<b>PCRE_SPTR16 <i>subject</i>, int <i>length</i>, int <i>startoffset</i>,</b>
	<b>int <i>options</i>, int *<i>ovector</i>, int <i>ovecsize</i>,</b>
	<b>int *<i>workspace</i>, int <i>wscount</i>);</b>
	</P>
<br><b>	<br><b>
DESCRIPTION	DESCRIPTION
</b><br>	</b><br>
Line 31 DESCRIPTION	Line 37 DESCRIPTION
This function matches a compiled regular expression against a given subject	This function matches a compiled regular expression against a given subject
string, using an alternative matching algorithm that scans the subject string	string, using an alternative matching algorithm that scans the subject string
just once (<i>not</i> Perl-compatible). Note that the main, Perl-compatible,	just once (<i>not</i> Perl-compatible). Note that the main, Perl-compatible,
matching function is <b>pcre_exec()</b>. The arguments for this function are:	matching function is <b>pcre[16]_exec()</b>. The arguments for this function
	are:
<pre>	<pre>
<i>code</i> Points to the compiled pattern	<i>code</i> Points to the compiled pattern
<i>extra</i> Points to an associated <b>pcre_extra</b> structure,	<i>extra</i> Points to an associated <b>pcre[16]_extra</b> structure,
or is NULL	or is NULL
<i>subject</i> Points to the subject string	<i>subject</i> Points to the subject string
<i>length</i> Length of the subject string, in bytes	<i>length</i> Length of the subject string, in bytes
Line 62 The options are:	Line 69 The options are:
PCRE_NOTEMPTY_ATSTART An empty string at the start of the subject	PCRE_NOTEMPTY_ATSTART An empty string at the start of the subject
is not a valid match	is not a valid match
PCRE_NO_START_OPTIMIZE Do not do "start-match" optimizations	PCRE_NO_START_OPTIMIZE Do not do "start-match" optimizations
	PCRE_NO_UTF16_CHECK Do not check the subject for UTF-16
	validity (only relevant if PCRE_UTF16
	was set at compile time)
PCRE_NO_UTF8_CHECK Do not check the subject for UTF-8	PCRE_NO_UTF8_CHECK Do not check the subject for UTF-8
validity (only relevant if PCRE_UTF8	validity (only relevant if PCRE_UTF8
was set at compile time)	was set at compile time)
Line 80 documentation. For details of partial matching, see th	Line 90 documentation. For details of partial matching, see th
page.	page.
</P>	</P>
<P>	<P>
A <b>pcre_extra</b> structure contains the following fields:	A <b>pcre[16]_extra</b> structure contains the following fields:
<pre>	<pre>
<i>flags</i> Bits indicating which fields are set	<i>flags</i> Bits indicating which fields are set
<i>study_data</i> Opaque data from <b>pcre_study()</b>	<i>study_data</i> Opaque data from <b>pcre[16]_study()</b>
<i>match_limit</i> Limit on internal resource use	<i>match_limit</i> Limit on internal resource use
<i>match_limit_recursion</i> Limit on internal recursion depth	<i>match_limit_recursion</i> Limit on internal recursion depth
<i>callout_data</i> Opaque data passed back to callouts	<i>callout_data</i> Opaque data passed back to callouts

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