Mercurial > hg
view contrib/casesmash.py @ 43025:3518da504303
vfs: give all vfs an options attribute by default
Multiple code path assume vfs have an options attribute, including the vfs module
itself. So for consistency we explicitly add one to all vfs.
This will prevent various crash in the next changesets.
Differential Revision: https://phab.mercurial-scm.org/D6935
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 27 Sep 2019 05:17:30 +0200 |
parents | 42a7301fb4d5 |
children | 2372284d9457 |
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from __future__ import absolute_import import __builtin__ import os 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: 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')