/[pcre]/code/trunk/doc/pcre.txt
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revision 111 by ph10, Thu Mar 8 16:53:09 2007 UTC revision 123 by ph10, Mon Mar 12 15:19:06 2007 UTC
# Line 5389  REPLACING PARTS OF STRINGS Line 5389  REPLACING PARTS OF STRINGS
5389  AUTHOR  AUTHOR
5390    
5391         The C++ wrapper was contributed by Google Inc.         The C++ wrapper was contributed by Google Inc.
5392         Copyright (c) 2006 Google Inc.         Copyright (c) 2007 Google Inc.
5393    
5394    
5395  REVISION  REVISION
# Line 5525  PCRE DISCUSSION OF STACK USAGE Line 5525  PCRE DISCUSSION OF STACK USAGE
5525         ter. For a long string, a lot of stack is required. Consider  now  this         ter. For a long string, a lot of stack is required. Consider  now  this
5526         rewritten pattern, which matches exactly the same strings:         rewritten pattern, which matches exactly the same strings:
5527    
5528           ([^<]++|<(?!inet))           ([^<]++|<(?!inet))+
5529    
5530         This  uses very much less stack, because runs of characters that do not         This  uses very much less stack, because runs of characters that do not
5531         contain "<" are "swallowed" in one item inside the parentheses.  Recur-         contain "<" are "swallowed" in one item inside the parentheses.  Recur-
# Line 5587  AUTHOR Line 5587  AUTHOR
5587    
5588  REVISION  REVISION
5589    
5590         Last updated: 06 March 2007         Last updated: 12 March 2007
5591         Copyright (c) 1997-2007 University of Cambridge.         Copyright (c) 1997-2007 University of Cambridge.
5592  ------------------------------------------------------------------------------  ------------------------------------------------------------------------------
5593    
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