From: Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 From: Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl> add hg tag command Tweaks by mpm: clean up error messages handle non-existent .hgtags file add tests update test-help output manifest hash: 569c7fe01193159919af2566e8f5089409ffad65 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCuMMwywK+sNU5EO8RAuUdAJ90TkT/D9lDOnEVAW2d3WT7K8Ct3QCggiJA c9Qbd79K4UWKQAVkYq03cOY= =SWS8 -----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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