Lib/re.py

   1 #
   2 # Minimal "re" compatibility wrapper
   3 #
   4 # If your regexps don't work well under 2.0b1, you can switch
   5 # to the old engine ("pre") down below.
   6 #
   7 # To help us fix any remaining bugs in the new engine, please
   8 # report what went wrong.  You can either use the following web
   9 # page:
  10 #
  11 #    http://sourceforge.net/bugs/?group_id=5470
  12 #
  13 # or send a mail to SRE's author:
  14 #
  15 #    Fredrik Lundh <effbot@telia.com>
  16 #
  17 # Make sure to include the pattern, the string SRE failed to
  18 # match, and what result you expected.
  19 #
  20 # thanks /F
  21 #
  22
  23 engine = "sre"
  24 # engine = "pre"
  25
  26 if engine == "sre":
  27     # New unicode-aware engine
  28     from sre import *
  29     from sre import __all__
  30 else:
  31     # Old 1.5.2 engine.  This one supports 8-bit strings only,
  32     # and will be removed in 2.0 final.
  33     from pre import *
  34     from pre import __all__