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revision 1408 by ph10, Tue Dec 3 16:27:00 2013 UTC revision 1414 by zherczeg, Sun Dec 22 16:27:35 2013 UTC
# Line 1  Line 1 
1  ChangeLog for PCRE  ChangeLog for PCRE
2  ------------------  ------------------
3    
4  Version 8.34 19-November-2013  Version 8.35-RC1 xx-xxxx-201x
5    -----------------------------
6    
7    1.  A new flag is set, when property checks are present in an XCLASS.
8        When this flag is not set, PCRE can perform certain optimizations
9        such as studying these XCLASS-es.
10    
11    
12    Version 8.34 15-December-2013
13  -----------------------------  -----------------------------
14    
15  1.  Add pcre[16|32]_jit_free_unused_memory to forcibly free unused JIT  1.  Add pcre[16|32]_jit_free_unused_memory to forcibly free unused JIT
# Line 92  Version 8.34 19-November-2013 Line 100  Version 8.34 19-November-2013
100  18. The character VT has been added to the default ("C" locale) set of  18. The character VT has been added to the default ("C" locale) set of
101      characters that match \s and are generally treated as white space,      characters that match \s and are generally treated as white space,
102      following this same change in Perl 5.18. There is now no difference between      following this same change in Perl 5.18. There is now no difference between
103      "Perl space" and "POSIX space". Whether VT is treated as white space in      "Perl space" and "POSIX space". Whether VT is treated as white space in
104      other locales depends on the locale.      other locales depends on the locale.
105    
106  19. The code for checking named groups as conditions, either for being set or  19. The code for checking named groups as conditions, either for being set or
# Line 186  Version 8.34 19-November-2013 Line 194  Version 8.34 19-November-2013
194  40. Document that the same character tables must be used at compile time and  40. Document that the same character tables must be used at compile time and
195      run time, and that the facility to pass tables to pcre_exec() and      run time, and that the facility to pass tables to pcre_exec() and
196      pcre_dfa_exec() is for use only with saved/restored patterns.      pcre_dfa_exec() is for use only with saved/restored patterns.
197    
198  41. Applied Jeff Trawick's patch CMakeLists.txt, which "provides two new  41. Applied Jeff Trawick's patch CMakeLists.txt, which "provides two new
199      features for Builds with MSVC:      features for Builds with MSVC:
200    
201      1. Support pcre.rc and/or pcreposix.rc (as is already done for MinGW      1. Support pcre.rc and/or pcreposix.rc (as is already done for MinGW
# Line 197  Version 8.34 19-November-2013 Line 205  Version 8.34 19-November-2013
205      2. Add an option (-DINSTALL_MSVC_PDB) to enable installation of .pdb files.      2. Add an option (-DINSTALL_MSVC_PDB) to enable installation of .pdb files.
206         This allows higher-level build scripts which want .pdb files to avoid         This allows higher-level build scripts which want .pdb files to avoid
207         hard-coding the exact files needed."         hard-coding the exact files needed."
208    
209  42. Added support for [[:<:]] and [[:>:]] as used in the BSD POSIX library to  42. Added support for [[:<:]] and [[:>:]] as used in the BSD POSIX library to
210      mean "start of word" and "end of word", respectively, as a transition aid.      mean "start of word" and "end of word", respectively, as a transition aid.
211    
212    43. A minimizing repeat of a class containing codepoints greater than 255 in
213        non-UTF 16-bit or 32-bit modes caused an internal error when PCRE was
214        compiled to use the heap for recursion.
215    
216    44. Got rid of some compiler warnings for unused variables when UTF but not UCP
217        is configured.
218    
219    
220  Version 8.33 28-May-2013  Version 8.33 28-May-2013
221  ------------------------  ------------------------

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