hg cat: relative file support
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hg cat: relative file support
also fix a bug in relpath
From: K Thananchayan <thananck@yahoo.com>
manifest hash: a443a66dfb90b38ea491de1e817b2877170bc9f8
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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