it doesn't. read the patch. it adds a __reversed__ method. http://bugs.python.org/file8902/reverse-file-iterator-20071209.diff
On 12/9/07, Greg Ewing <[EMAIL PROTECTED]> wrote: > > Mark Russell wrote: > > I posted a patch (http://bugs.python.org/issue1677872) a while ago to > > add support for reverse iteration through text files - i.e. making > > this work: > > > > for line in reversed(open(path)): > > print line > > If this involves hacking reversed() to give it special > knowledge of files, I'm not sure it's the best place > to put it. > > -- > Greg > _______________________________________________ > Python-3000 mailing list > [email protected] > http://mail.python.org/mailman/listinfo/python-3000 > Unsubscribe: > http://mail.python.org/mailman/options/python-3000/greg%40krypto.org >
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