[Python-Dev] Re: String module
François Pinard
pinard@iro.umontreal.ca
31 May 2002 11:20:11 -0400
[Guido van Rossum]
> > By the way, I wonder why the `_' in `sys._getframe()'.
> To discourage people from using it.
Why was it introduced then, since there was already a way without it?
Execution speed, maybe? Writing speed is probably not a consideration,
as the previous way was a bot discouraging already, in that respect :-).
> This function enables a programming idiom where a function digs in
> its caller's namespace. I find that highly undesirable so I wanted
> to emphasize that this function does not exist for that purpose.
Does it exist for another purpose? Getting the frame, you will say! :-)
--
François Pinard http://www.iro.umontreal.ca/~pinard