Mercurial > hg
view contrib/casesmash.py @ 28136:5853878bbc2a
rebase: extract rebaseset and destination computation in a function
The whole rebase function is gargantuan and this computation is almost 100 lines
long. We extract it in a dedicated function as it is independent from the rest
of the rebase code.
Having it in its own function will make it easier to rework the default
destination logic.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
---|---|
date | Tue, 09 Feb 2016 23:49:55 +0000 |
parents | 9de689d20230 |
children | 42a7301fb4d5 |
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import os, __builtin__ 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')