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revision 86 by nigel, Sat Feb 24 21:40:45 2007 UTC revision 87 by nigel, Sat Feb 24 21:41:21 2007 UTC
# Line 21  regular expressions. The differences des Line 21  regular expressions. The differences des
21  5.8.  5.8.
22  </P>  </P>
23  <P>  <P>
24  1. PCRE does not have full UTF-8 support. Details of what it does have are  1. PCRE has only a subset of Perl's UTF-8 and Unicode support. Details of what
25  given in the  it does have are given in the
26  <a href="pcre.html#utf8support">section on UTF-8 support</a>  <a href="pcre.html#utf8support">section on UTF-8 support</a>
27  in the main  in the main
28  <a href="pcre.html"><b>pcre</b></a>  <a href="pcre.html"><b>pcre</b></a>
# Line 57  encountered by PCRE, an error is generat Line 57  encountered by PCRE, an error is generat
57  6. The Perl escape sequences \p, \P, and \X are supported only if PCRE is  6. The Perl escape sequences \p, \P, and \X are supported only if PCRE is
58  built with Unicode character property support. The properties that can be  built with Unicode character property support. The properties that can be
59  tested with \p and \P are limited to the general category properties such as  tested with \p and \P are limited to the general category properties such as
60  Lu and Nd.  Lu and Nd, script names such as Greek or Han, and the derived properties Any
61    and L&.
62  </P>  </P>
63  <P>  <P>
64  7. PCRE does support the \Q...\E escape for quoting substrings. Characters in  7. PCRE does support the \Q...\E escape for quoting substrings. Characters in
# Line 146  different hosts that have the other endi Line 147  different hosts that have the other endi
147  different way and is not Perl-compatible.  different way and is not Perl-compatible.
148  </P>  </P>
149  <P>  <P>
150  Last updated: 28 February 2005  Last updated: 24 January 2006
151  <br>  <br>
152  Copyright &copy; 1997-2005 University of Cambridge.  Copyright &copy; 1997-2006 University of Cambridge.
153  <p>  <p>
154  Return to the <a href="index.html">PCRE index page</a>.  Return to the <a href="index.html">PCRE index page</a>.
155  </p>  </p>
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