hg merge: some getchangegroup fixups -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 hg merge: some getchangegroup fixups - - filter more duplicates - - request batching - - lookup ordering - - request counting After these fixes, grabbing 1800 changesets on top of the 28k changeset kernel history takes 23 round trips rather than a couple hundred. manifest hash: 78e893b68000267a8c7ea49fd38758f2fc96269f -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCrea0ywK+sNU5EO8RAv3cAKCQveivdApJIlslTCMLMp2VogRXfACeNRnx Ihsf5yLz60fFpqlzAmZBACk= =Euku -----END PGP SIGNATURE-----

def demandload(scope, modules):
    class d:
        def __getattr__(self, name):
            mod = self.__dict__["mod"]
            scope = self.__dict__["scope"]
            scope[mod] = __import__(mod, scope, scope, [])
            return getattr(scope[mod], name)

    for m in modules.split():
        dl = d()
        dl.mod = m
        dl.scope = scope
        scope[m] = dl