Mercurial > hg
view contrib/casesmash.py @ 18069:f84e731cbd20
obsolete: drop successors sets which are subset of another one
If both "(B,)" and "(B, C)" are successors set of "A", "(B,)" is dropped.
We won't be interrested in detection such divergence scenario.
author | Pierre-Yves David <pierre-yves.david@logilab.fr> |
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date | Sat, 10 Nov 2012 01:56:59 +0100 |
parents | f5765353d430 |
children | ff1586a3adc5 |
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import sys, os, __builtin__ from mercurial import util def lowerwrap(scope, funcname): f = getattr(scope, funcname) def wrap(fname, *args, **kwargs): d, base = os.path.split(fname) try: files = os.listdir(d or '.') except OSError, inst: files = [] if base in files: return f(fname, *args, **kwargs) for fn in files: if fn.lower() == base.lower(): return f(os.path.join(d, fn), *args, **kwargs) return f(fname, *args, **kwargs) scope.__dict__[funcname] = wrap def normcase(path): return path.lower() os.path.normcase = normcase for f in 'file open'.split(): lowerwrap(__builtin__, f) for f in "chmod chown open lstat stat remove unlink".split(): lowerwrap(os, f) for f in "exists lexists".split(): lowerwrap(os.path, f) lowerwrap(util, 'posixfile')