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revision 406 by ph10, Mon Mar 23 12:05:43 2009 UTC revision 412 by ph10, Sat Apr 11 10:34:37 2009 UTC
# Line 15  The current implementation of PCRE (rele Line 15  The current implementation of PCRE (rele
15  Perl 5.10, including support for UTF-8 encoded strings and Unicode general  Perl 5.10, including support for UTF-8 encoded strings and Unicode general
16  category properties. However, UTF-8 and Unicode support has to be explicitly  category properties. However, UTF-8 and Unicode support has to be explicitly
17  enabled; it is not the default. The Unicode tables correspond to Unicode  enabled; it is not the default. The Unicode tables correspond to Unicode
18  release 5.0.0.  release 5.1.
19  .P  .P
20  In addition to the Perl-compatible matching function, PCRE contains an  In addition to the Perl-compatible matching function, PCRE contains an
21  alternative matching function that matches the same compiled patterns in a  alternative matching function that matches the same compiled patterns in a
# Line 163  the code, and, in addition, you must cal Line 163  the code, and, in addition, you must cal
163  .\" HREF  .\" HREF
164  \fBpcre_compile()\fP  \fBpcre_compile()\fP
165  .\"  .\"
166  with the PCRE_UTF8 option flag. When you do this, both the pattern and any  with the PCRE_UTF8 option flag, or the pattern must start with the sequence
167  subject strings that are matched against it are treated as UTF-8 strings  (*UTF8). When either of these is the case, both the pattern and any subject
168  instead of just strings of bytes.  strings that are matched against it are treated as UTF-8 strings instead of
169    just strings of bytes.
170  .P  .P
171  If you compile PCRE with UTF-8 support, but do not use it at run time, the  If you compile PCRE with UTF-8 support, but do not use it at run time, the
172  library will be a bit bigger, but the additional run time overhead is limited  library will be a bit bigger, but the additional run time overhead is limited
# Line 290  two digits 10, at the domain cam.ac.uk. Line 291  two digits 10, at the domain cam.ac.uk.
291  .rs  .rs
292  .sp  .sp
293  .nf  .nf
294  Last updated: 18 March 2009  Last updated: 11 April 2009
295  Copyright (c) 1997-2009 University of Cambridge.  Copyright (c) 1997-2009 University of Cambridge.
296  .fi  .fi
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