[ python-Bugs-1173637 ] quit should quit
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Fri Apr 1 13:04:43 CEST 2005
Bugs item #1173637, was opened at 2005-03-30 23:37
Message generated for change (Comment added) made by sjoerd
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Matt Chaput (mchaput)
Assigned to: Nobody/Anonymous (nobody)
Summary: quit should quit
Initial Comment:
When the user types "quit" in the interpreter, instead
of quitting the program gives him or her a lecture on
the "proper" way to quit.
This is very obnoxious.
Since the interpreter obviously understands the "quit"
command, it should just quit, dammit.
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>Comment By: Sjoerd Mullender (sjoerd)
Date: 2005-04-01 13:04
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Something like this instead of the current quit should do
the trick:
class Quit:
def __repr__(self):
import sys
sys.exit(0)
quit = Quit()
del Quit
The problem with the Raymond's suggestion is that you need
to type parentheses.
But of course, this does get a little magical...
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Comment By: Raymond Hettinger (rhettinger)
Date: 2005-04-01 08:14
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'quit' and 'exit' currently show-up in a dir() of__builtins__.
If the OP's suggestion is accepted, it should probably be
implemented just like a builtin:
def quit():
sys.exit()
That approach is not at all magical and still allows shadowing
(quit=2, etc.)
What we have now is an annoying wart.
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Comment By: Ilya Sandler (isandler)
Date: 2005-04-01 06:35
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I am not sure adding quit to interpreter is such a good idea:
Right now quit is treated as an ordinary (non-keyword)
identifier...
(with a bit of magic: if quit is not defined then lecture
the user :-))...
E.g now you can do this:
>>> quit=2
>>> quit
2
Would you want to disallow this usage when quit becomes a
"magic word"?
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Comment By: Michael Hudson (mwh)
Date: 2005-03-31 11:49
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I'm not so sure typing quit should quit -- that doesn't seem like Python to
me (how would you implement it?)
Having quit be the same object as sys.exit seems sensible.
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Comment By: Raymond Hettinger (rhettinger)
Date: 2005-03-31 00:11
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I concur!
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