70 lines
1.8 KiB
HTML
70 lines
1.8 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML><HEAD><TITLE>Man page of PCRE2_MAKETABLES</TITLE>
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</HEAD><BODY>
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<H1>PCRE2_MAKETABLES</H1>
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Section: C Library Functions (3)<BR>Updated: 17 April 2017<BR><A HREF="#index">Index</A>
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<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
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<A NAME="lbAB"> </A>
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<H2>NAME</H2>
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PCRE2 - Perl-compatible regular expressions (revised API)
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<A NAME="lbAC"> </A>
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<H2>SYNOPSIS</H2>
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<P>
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<B>#include <<A HREF="file:///usr/include/pcre2.h">pcre2.h</A>></B>
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<P>
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<FONT SIZE="-1"><B>const uint8_t *pcre2_maketables(pcre2_general_context *</B><I>gcontext</I>);
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</FONT>
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<A NAME="lbAD"> </A>
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<H2>DESCRIPTION</H2>
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<P>
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This function builds a set of character tables for character code points that
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are less than 256. These can be passed to <B>pcre2_compile()</B> in a compile
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context in order to override the internal, built-in tables (which were either
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defaulted or made by <B>pcre2_maketables()</B> when PCRE2 was compiled). See the
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<B>pcre2_set_character_tables()</B>
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page. You might want to do this if you are using a non-standard locale.
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<P>
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If the argument is NULL, <B>malloc()</B> is used to get memory for the tables.
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Otherwise it must point to a general context, which can supply pointers to a
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custom memory manager. The function yields a pointer to the tables.
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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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<B>pcre2api</B>
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page and a description of the POSIX API in the
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<B>pcre2posix</B>
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page.
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<P>
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<HR>
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<A NAME="index"> </A><H2>Index</H2>
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<DL>
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<DT id="1"><A HREF="#lbAB">NAME</A><DD>
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<DT id="2"><A HREF="#lbAC">SYNOPSIS</A><DD>
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<DT id="3"><A HREF="#lbAD">DESCRIPTION</A><DD>
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</DL>
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<HR>
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This document was created by
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<A HREF="/cgi-bin/man/man2html">man2html</A>,
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using the manual pages.<BR>
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Time: 00:05:50 GMT, March 31, 2021
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</BODY>
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</HTML>
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