Lib/dbhash.py

   1 """Provide a (g)dbm-compatible interface to bsddb.hashopen."""
   2
   3 import sys
   4 import warnings
   5 warnings.warnpy3k("in 3.x, the dbhash module has been removed", stacklevel=2)
   6 try:
   7     import bsddb
   8 except ImportError:
   9     # prevent a second import of this module from spuriously succeeding
  10     del sys.modules[__name__]
  11     raise
  12
  13 __all__ = ["error","open"]
  14
  15 error = bsddb.error                     # Exported for anydbm
  16
  17 def open(file, flag = 'r', mode=0666):
  18     return bsddb.hashopen(file, flag, mode)