[issue11406] There is no os.listdir() equivalent returning generator instead of list

[Vetoshkin Nikita]

Vetoshkin Nikita <nikita.vetoshkin at gmail.com> added the comment:

My benchmarks show that xlistdir() gives the only memory usage advantage on large directories. No speed gain so far - maybe my patch is wrong.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11406>
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