Find function name in function

[Steven Taschuk]

Quoth Gerrit Holl:
  [...]
> I think backuping sys.stdout is not necessary, as sys.__stdout__
> exists for that goal.

But what if the caller of this code has itself changed sys.stdout
temporarily for some reason?  Backup and restore is a good idea.

(Though obviously it would be best for this application if dis
weren't hard-coded to use sys.stdout.)

-- 
Steven Taschuk                                7\ 7'Z {&~         .
staschuk at telusplanet.net                        Y r          --/hG-
                                            (__/ )_             1^1`