passing globals to imported module
Peter Otten
__peter__ at web.de
Mon Aug 16 16:21:41 EDT 2004
James Tauber wrote:
> He has a script, foo.py with a global. He wants to import bar.py and
> needs that global available in bar.py
He should _not_ consider the following hack:
>>> import new, sys
>>> bar = new.module("bar")
>>> bar.my_global = "some value"
>>> sys.modules["bar"] = bar
>>> execfile("bar.py", bar.__dict__)
bar
['__builtins__', '__name__', '__doc__', 'my_global']
some value
>>>
$ cat bar.py
print __name__
print globals().keys()
def demo():
print my_global
demo()
Peter
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