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revision 571 by ph10, Tue Nov 16 17:51:37 2010 UTC revision 576 by ph10, Sun Nov 21 18:45:10 2010 UTC
# Line 102  Version 8.11 10-Oct-2010 Line 102  Version 8.11 10-Oct-2010
102      left --include_dir as an undocumented synonym, and the same for      left --include_dir as an undocumented synonym, and the same for
103      --exclude-dir, though that is not available in GNU grep, at least as of      --exclude-dir, though that is not available in GNU grep, at least as of
104      release 2.5.4.      release 2.5.4.
105    
106    18. At a user's suggestion, the macros GETCHAR and friends (which pick up UTF-8
107        characters from a string of bytes) have been redefined so as not to use
108        loops, in order to improve performance in some environments. At the same
109        time, I abstracted some of the common code into auxiliary macros to save
110        repetition (this should not affect the compiled code).
111    
112    19. If \c was followed by a multibyte UTF-8 character, bad things happened. A
113        compile-time error is now given if \c is not followed by an ASCII
114        character, that is, a byte less than 128. (In EBCDIC mode, the code is
115        different, and any byte value is allowed.)
116    
117    20. Recognize (*NO_START_OPT) at the start of a pattern to set the PCRE_NO_
118        START_OPTIMIZE option, which is now allowed at compile time - but just
119        passed through to pcre_exec() or pcre_dfa_exec(). This makes it available
120        to pcregrep and other applications that have no direct access to PCRE
121        options. The new /Y option in pcretest sets this option when calling
122        pcre_compile().
123    
124    
125  Version 8.10 25-Jun-2010  Version 8.10 25-Jun-2010

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