Mercurial > hg
view contrib/casesmash.py @ 46059:dacb771f6dd2
copies-rust: extract the processing of a ChangedFiles in its own function
This is a reasonably independent piece of code that we can extract in its own
function. This extraction will be very useful for the next changeset, where we
will change the iteration order (but still do the same kind of processing).
Differential Revision: https://phab.mercurial-scm.org/D9421
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 20 Nov 2020 14:17:08 +0100 |
parents | 2372284d9457 |
children | 6000f5b25c9b |
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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')