可変長引数にdictを渡す

gistfile1.py

>>> def func_dict(**argv):
...     print 'dict ----'
...     print argv
...
>>> 
>>> d = {'a': 1, 'b': True, 'c': u'ほげ'}
>>> 
>>> func_dict(d)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: func_dict() takes exactly 0 arguments (1 given)
>>> 
>>> func_dict(**d)
dict ----
{'a': 1, 'c': u'\u307b\u3052', 'b': True}
>>> 
>>> func_dict(test=d)
dict ----
{'test': {'a': 1, 'c': u'\u307b\u3052', 'b': True}}
>>>