/Lib/dbhash.py

 1"""Provide a (g)dbm-compatible interface to bsddb.hashopen."""
 2
 3import sys
 4if sys.py3kwarning:
 5    import warnings
 6    warnings.warnpy3k("in 3.x, dbhash has been removed", DeprecationWarning, 2)
 7try:
 8    import bsddb
 9except ImportError:
10    # prevent a second import of this module from spuriously succeeding
11    del sys.modules[__name__]
12    raise
13
14__all__ = ["error","open"]
15
16error = bsddb.error                     # Exported for anydbm
17
18def open(file, flag = 'r', mode=0666):
19    return bsddb.hashopen(file, flag, mode)