contrib/casesmash.py
author Mads Kiilerich <madski@unity3d.com>
Mon, 10 Feb 2014 00:52:56 +0100
changeset 20408 3392695abd68
parent 19378 9de689d20230
child 28351 42a7301fb4d5
permissions -rw-r--r--
shelve: really pass publicancestors to changegroupsubset - not the parents publicancestors returned the parents of the public ancestors ... and changegroupsubset used the parents of these as base for the bundle. That gave bundles with one layer of changesets more than necessary.
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import os, __builtin__
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from mercurial import util
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def lowerwrap(scope, funcname):
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    f = getattr(scope, funcname)
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    def wrap(fname, *args, **kwargs):
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        d, base = os.path.split(fname)
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        try:
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            files = os.listdir(d or '.')
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        except OSError:
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            files = []
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        if base in files:
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            return f(fname, *args, **kwargs)
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        for fn in files:
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            if fn.lower() == base.lower():
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                return f(os.path.join(d, fn), *args, **kwargs)
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        return f(fname, *args, **kwargs)
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    scope.__dict__[funcname] = wrap
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def normcase(path):
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    return path.lower()
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os.path.normcase = normcase
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for f in 'file open'.split():
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    lowerwrap(__builtin__, f)
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for f in "chmod chown open lstat stat remove unlink".split():
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    lowerwrap(os, f)
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for f in "exists lexists".split():
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    lowerwrap(os.path, f)
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lowerwrap(util, 'posixfile')