upstream/ipython Files · IPython/testing/plugin/show_refs.py

IPython/lib/editorhooks.py: wait for process even if wait=False...

IPython/lib/editorhooks.py: wait for process even if wait=False The wait parameter is meant to add a prompt before returning from the hook for editors that exit immediatly (fork/CreateProcess) but it accidently prevented waiting at all for the process when it was False. I think it was meant to be `not wait and proc.wait()` but we might as well wait for the process in the `wait=True` case anyhow. It's less confusing.

Paul Ivanov - - Load All Authors

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      """Simple script to show reference holding behavior.

      This is used by a companion test case.

      """

      import gc

      class C(object):

         def __del__(self):

            pass

            #print 'deleting object...'  # dbg

      if __name__ == '__main__':

         c = C()

         c_refs = gc.get_referrers(c)

         ref_ids = list(map(id,c_refs))

         print('c referrers:',list(map(type,c_refs)))

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				"""Simple script to show reference holding behavior.

				This is used by a companion test case.
				"""

				import gc

				class C(object):
				def __del__(self):
				pass
				#print 'deleting object...' # dbg

				if __name__ == '__main__':
				c = C()

				c_refs = gc.get_referrers(c)
				ref_ids = list(map(id,c_refs))

				print('c referrers:',list(map(type,c_refs)))