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revision 604 by ph10, Thu Jun 2 19:04:54 2011 UTC revision 608 by ph10, Sun Jun 12 16:25:55 2011 UTC
# Line 69  Version 8.13 30-Apr-2011 Line 69  Version 8.13 30-Apr-2011
69  12. Yet more internal refactoring has removed another argument from the match()  12. Yet more internal refactoring has removed another argument from the match()
70      function. Special calls to this function are now indicated by setting a      function. Special calls to this function are now indicated by setting a
71      value in a variable in the "match data" data block.      value in a variable in the "match data" data block.
72    
73    13. Be more explicit in pcre_study() instead of relying on "default" for
74        opcodes that mean there is no starting character; this means that when new
75        ones are added and accidentally left out of pcre_study(), testing should
76        pick them up.
77    
78    14. The -s option of pcretest has been documented for ages as being an old
79        synonym of -m (show memory usage). I have changed it to mean "force study
80        for every regex", that is, assume /S for every regex. This is similar to -i
81        and -d etc. It's slightly incompatible, but I'm hoping nobody is still
82        using it. It makes it easier to run collection of tests with study enabled,
83        and thereby test pcre_study() more easily.
84    
85    15. When (*ACCEPT) was used in a subpattern that was called recursively, the
86        restoration of the capturing data to the outer values was not happening
87        correctly.
88    
89    16. If a recursively called subpattern ended with (*ACCEPT) and matched an
90        empty string, and PCRE_NOTEMPTY was set, pcre_exec() thought the whole
91        pattern had matched an empty string, and so incorrectly returned a no
92        match.
93    
94    
95  Version 8.12 15-Jan-2011  Version 8.12 15-Jan-2011

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