Support for 'hg --version'. setup.py stores version from hg repository. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Support for 'hg --version'. setup.py stores version from hg repository. manifest hash: c69058298ea12035f2cf356f987ba2fb5ff4bbae -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFCtD6ZW7P1GVgWeRoRAnGHAKCLscthht2UlBEMDmxL9cku4PlcswCffOVo wTOhYkW4Ie5+8bdmL8EqsvY= =uGpn -----END PGP SIGNATURE-----

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def demandload(scope, modules):

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    class d:

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        def __getattr__(self, name):

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            mod = self.__dict__["mod"]

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            scope = self.__dict__["scope"]

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            scope[mod] = __import__(mod, scope, scope, [])

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            return getattr(scope[mod], name)

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    for m in modules.split():

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        dl = d()

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        dl.mod = m

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        dl.scope = scope

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        scope[m] = dl

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