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Upgrading the bundled PCRE to 8.34

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This commit is contained in:
Alexander Barkov
2014-02-03 08:54:12 +04:00
parent 2acc01b3cf
commit 74cca64155
169 changed files with 12162 additions and 6722 deletions
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pcre/doc/html/pcrepartial.html
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@ -306,6 +306,16 @@ not retain the previously partially-matched string. It is up to the calling
program to do that if it needs to.
</P>
<P>
That means that, for an unanchored pattern, if a continued match fails, it is
not possible to try again at a new starting point. All this facility is capable
of doing is continuing with the previous match attempt. In the previous
example, if the second set of data is "ug23" the result is no match, even
though there would be a match for "aug23" if the entire string were given at
once. Depending on the application, this may or may not be what you want.
The only way to allow for starting again at the next character is to retain the
matched part of the subject and try a new complete match.
</P>
<P>
You can set the PCRE_PARTIAL_SOFT or PCRE_PARTIAL_HARD options with
PCRE_DFA_RESTART to continue partial matching over multiple segments. This
facility can be used to pass very long subject strings to the DFA matching
@ -490,7 +500,7 @@ Cambridge CB2 3QH, England.
</P>
<br><a name="SEC11" href="#TOC1">REVISION</a><br>
<P>
Last updated: 20 February 2013
Last updated: 02 July 2013
<br>
Copyright &copy; 1997-2013 University of Cambridge.
<br>