Mercurial > hg
view contrib/casesmash.py @ 49559:7787174f0a5a stable
rhg: fallback when encountering ellipsis revisions
Ellipsis revisions are still experimental and buggy in non-trivial
histories. We currently have no plans to improve this situation nor
to add support for ellipsis revisions in `rhg`.
Falling back should be done carefully (since we may have already done
some work that is visible to the user), but in this case it's highly
unlikely that we're doing anything useful with a repo with ellipsis
revisions, so this should be strictly better, also since the
error message is more explicit.
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Thu, 03 Nov 2022 14:58:58 +0100 |
parents | 6000f5b25c9b |
children |
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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')