Using the suggestion there: add_module() forces __builtin__ back; this
fixes r_exec, r_eval, r_execfile. The interactive console had to be
fixed separately, because it doesn't use r_exec, but relies on the
'locals' dict having the right __builtins__. Fixed this by
subclassing InteractiveConsole and overriding runcode(), which does
the exec. This changes the banner output slightly: instead of
starting with *** RESTRICTED ***, a subtler (RestrictedConsole) is
printed before the first >>> prompt.
Also import readline (if it exists) when the interactive console is
used, for more convenient input editing and history.
This does not mean that rexec is now considered safe! But for those
willing to take the risk, it's safer than before. (Note that a safety
analysis of the code module would be wise if you plan to use the
interactive console for real -- I've only ever used it to play with
restricted mode.)
This should be backported to 2.2 and 2.1.
PyShell.py
don't track Py Idle patch 543222 - disable script bindings in shell
since it was done differently in MAIN
Remove "binding comments" 05 Aug 1.13.2.2 to 1.13.2.3
EditorWindow.py
don't track Py Idle patch 543222 - disable script bindings in shell
since it was done differently in MAIN
Remove "binding comments" 05 Aug 1.23.2.3 to 1.23.2.4
Remove last dependencies to old config backend 06Aug to 1.23.2.5
accomodate the fact that they are more general now that they are for the
os.path module and not just posixpath.
This and the previous patch should be combined and applied to the 2.2-maint
branch.
attribute to the (stringized) message number (if this attribute is
settable). This is useful so users of this class can report the
correct message number (e.g. when classifying spam).
Also added a blank line before the first method of each class.
routines. I got some errors "dictionary changed size during
iteration" when running ZEO tests on machine while doing heavy
forground work in another window, and thinking about it, I believe
that it should be okay if readable() or writable() modifies the map.
I also finally made all the spacing conform to the Python style guide:
no space between a function/method name and the following left
parenthesis (fixed lots of occurrences), spaces around assignment
operators (fixed a few, always of the form "map=..."), and a blank
line between the class statement and the first method definition (a
few).
Neil Schemenauer
Guido van Rossum
Kurt B. Kaiser
Martin v. Löwis
Fred Drake
Andrew M. Kuchling
Neal Norwitz
Jack Jansen
Skip Montanaro
Walter Dörwald
Michael W. Hudson
Barry Warsaw