<s> """<STR_LIT>""" <EOL> def flag_calls ( func ) : <EOL> """<STR_LIT>""" <EOL> def wrapper ( * args , ** kw ) : <EOL> wrapper . called = False <EOL> out = func ( * args , ** kw ) <EOL> wrapper . called = True <EOL> return out <EOL> wrapper . called = False <EOL> wrapper . __doc__ = func . __doc__ <EOL> return wrapper </s>
