Mercurial > hg
view contrib/casesmash.py @ 31820:45761ef1bc93
py3: have registrar process docstrings in bytes
Mixing bytes and unicode creates a mess. Do things in bytes as possible.
New sysbytes() helper only takes care of ASCII characters, but avoids raising
nasty unicode exception. This is the same design principle as sysstr().
author | Yuya Nishihara <yuya@tcha.org> |
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date | Wed, 05 Apr 2017 00:34:58 +0900 |
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')