Mercurial > hg
annotate contrib/casesmash.py @ 32317:6587427b2018
filemerge: store error messages in module variables
Copytracing may be disabled because it's too slow (see
experimental.disablecopytrace config option). In that case user may get errors
like 'local changed FILE which other deleted'. It would be nice to give user a
hint to rerun command with `--config experimental.disablecopytrace=False`. To
make it possible let's extract error message to variables so that extension may
overwrite them.
author | Stanislau Hlebik <stash@fb.com> |
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date | Fri, 19 May 2017 03:47:43 -0700 |
parents | 42a7301fb4d5 |
children | 2372284d9457 |
rev | line source |
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28351
42a7301fb4d5
casesmash: use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
19378
diff
changeset
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1 from __future__ import absolute_import |
42a7301fb4d5
casesmash: use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
19378
diff
changeset
|
2 import __builtin__ |
42a7301fb4d5
casesmash: use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
19378
diff
changeset
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3 import os |
42a7301fb4d5
casesmash: use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
19378
diff
changeset
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4 from mercurial import ( |
42a7301fb4d5
casesmash: use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
19378
diff
changeset
|
5 util, |
42a7301fb4d5
casesmash: use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
19378
diff
changeset
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6 ) |
14730 | 7 |
8 def lowerwrap(scope, funcname): | |
9 f = getattr(scope, funcname) | |
10 def wrap(fname, *args, **kwargs): | |
11 d, base = os.path.split(fname) | |
12 try: | |
13 files = os.listdir(d or '.') | |
19378
9de689d20230
cleanup: drop unused variables and an unused import
Simon Heimberg <simohe@besonet.ch>
parents:
19322
diff
changeset
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14 except OSError: |
14730 | 15 files = [] |
16 if base in files: | |
17 return f(fname, *args, **kwargs) | |
18 for fn in files: | |
19 if fn.lower() == base.lower(): | |
20 return f(os.path.join(d, fn), *args, **kwargs) | |
21 return f(fname, *args, **kwargs) | |
22 scope.__dict__[funcname] = wrap | |
23 | |
24 def normcase(path): | |
25 return path.lower() | |
26 | |
27 os.path.normcase = normcase | |
28 | |
29 for f in 'file open'.split(): | |
30 lowerwrap(__builtin__, f) | |
31 | |
32 for f in "chmod chown open lstat stat remove unlink".split(): | |
33 lowerwrap(os, f) | |
34 | |
35 for f in "exists lexists".split(): | |
36 lowerwrap(os.path, f) | |
37 | |
38 lowerwrap(util, 'posixfile') |