Mercurial > hg
view contrib/casesmash.py @ 42007:b5511845f9d5
branchcache: have a hasnode function to validate nodes
Upcoming patches will delay node validation until it's required. So we need to a
way in branchcache class to check whether a node exists or node.
Other options were making repo or changelog an attribute of branchcache object.
But the branchcache depends on filters so I decided to pass a function object.
Differential Revision: https://phab.mercurial-scm.org/D6157
author | Pulkit Goyal <pulkit@yandex-team.ru> |
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date | Tue, 19 Mar 2019 16:26:52 +0300 |
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')