[Python-Dev] [python-committers] Proposed Python 3.0 schedule

[Benjamin Peterson]

On 10/7/08, Mark Hammond <mhammond at skippinet.com.au> wrote:
> # This is a Python 3.x script to execute a python 2.x script by 2to3'ing it.
> import sys
> from lib2to3.refactor import RefactoringTool, get_fixers_from_package
>
> fixers = get_fixers_from_package('lib2to3.fixes')
> options = dict(doctests_only=False, fix=[], list_fixes=[],
>                print_function=False, verbose=False,
>                write=True)

Note that only the print_function option is used.

> r = RefactoringTool(fixers, options)
> script = sys.argv[1]
> data = open(script).read()
> print("Converting...")
> got = r.refactor_string(data, script)
> print("Executing...")
> # nuke ourselves from argv
> del sys.argv[1]
> exec(str(got))
> ---
>
> _______________________________________________
> python-committers mailing list
> python-committers at python.org
> http://mail.python.org/mailman/listinfo/python-committers
>


-- 
Cheers,
Benjamin Peterson
"There's nothing quite as beautiful as an oboe... except a chicken
stuck in a vacuum cleaner."