We assume to be using python3, so don't check for it. This removes a
type error on the line `from io import BytesIO as StringIO`.
Specify the encoding as "utf8" when opening a file.
This was take from
900bb318b5/clang/tools/clang-format/clang-format-diff.py
Updating it introduces some new options. For example specifying the
clang-format binary, which is useful for systems where clang tools are
shipped with a version suffix.
Flagged by flake8 v3.6.0, as W605, plus a few others identified
incidentally, e.g. 59ffecf66cf4d08c4b431e457b083878d66a3fd6.
Note that r"\n" matches to "\n" under re.match/search.
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r249567 | djasper | 2015-10-07 19:00:20 +0200 (Wed, 07 Oct 2015) | 2 lines
clang-format: Add include sorting capabilities to sublime, emacs and
clang-format-diff.py.
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r231926 | djasper | 2015-03-11 15:58:38 +0100 (Wed, 11 Mar 2015) | 3 lines
clang-format: Recognize the .ts (TypeScript) extension as JavaScript.
Patch by Martin Probst. Thank you.
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r223685 | djasper | 2014-12-08 20:39:03 +0100 (Mon, 08 Dec 2014) | 1 line
clang-format: Make clang-format-diff.py format java files.
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r221990 | djasper | 2014-11-14 14:27:28 +0100 (Fri, 14 Nov 2014) | 4 lines
clang-format: Give clang-format-diff.py a -v option.
With it, it prints the file being formatted. Apparently people are
formatting thousands of files and some progress indication is helpful.
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r216945 | ed | 2014-09-02 22:59:13 +0200 (Tue, 02 Sep 2014) | 6 lines
Use /usr/bin/env python instead of /usr/bin/python.
On operating systems like the BSDs, it is typically the case that
/usr/bin/python does not exist. We should therefore use /usr/bin/env
instead. This is also done in various other scripts in tools/.
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r208766 | djasper | 2014-05-14 11:36:11 +0200 (Wed, 14 May 2014) | 1 line
clang-format: Add clang-format-diff usage examples for SVN.
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r199750 | djasper | 2014-01-21 16:40:01 +0100 (Tue, 21 Jan 2014) | 3 lines
clang-format: Enable formatting for .proto and .protodevel files.
Support for protocol buffer files seems complete enough.
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r197668 | djasper | 2013-12-19 11:21:37 +0100 (Thu, 19 Dec 2013) | 1 line
Fix usage description of clang-format-diff.py.
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r197608 | alp | 2013-12-18 22:34:07 +0100 (Wed, 18 Dec 2013) | 7 lines
clang-format-diff.py: fix -regex/-iregex matching
While debating the finer points of file extension matching, we somehow missed
the bigger problem that the current code will match anything starting with the
default or user-specified pattern (e.g. lit.site.cfg.in).
Fix this by doing what find(1) does, implicitly wrapping the pattern with ^$.
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r197542 | alp | 2013-12-18 01:58:58 +0100 (Wed, 18 Dec 2013) | 3 lines
clang-format-diff.py: add the OpenCL file extension
It's handled correctly as a C-family language.
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r197378 | alexfh | 2013-12-16 11:57:30 +0100 (Mon, 16 Dec 2013) | 14 lines
Added -iregex for case-insensitive regex to filter file names.
Summary:
-regex and -iregex both mimic options of the find utility.
Made the default list of extensions case-insensitive, so that it's not only C
and CPP extensions are accepted in upper case.
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D2415
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r196917 | alp | 2013-12-10 14:51:53 +0100 (Tue, 10 Dec 2013) | 10 lines
clang-format-diff.py: Support -regex filter and more filename extensions
Add support for more filename extensions based on the list in the clang
plus JavaScript.
Also adds a -regex option so users can override defaults if they have unusual
file extensions or want to format everything in the diff.
Keeping with tradition the flag is modelled on Unix conventions, this time
matching the semantics of find(1).
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r196484 | alp | 2013-12-05 09:14:54 +0100 (Thu, 05 Dec 2013) | 4 lines
clang-format-diff.py: pass through errors to stderr, not stdout
Also use write() for unified diff output to avoid further processing by the
print function (e.g. trailing newline).
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r196336 | alp | 2013-12-04 01:48:22 +0100 (Wed, 04 Dec 2013) | 3 lines
clang-format-diff.py: Fix 'beintroduced' in help output
Also update docs to reflect recently changed -i inplace edit behaviour.
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r192505 | alexfh | 2013-10-11 23:32:01 +0200 (Fri, 11 Oct 2013) | 17 lines
Changed clang-format-diff.py to output diff by default. Added -i option to apply changes to files instead.
Summary:
"svn diff|clang-format-diff.py" will just output the diff.
Now it's possible to use:
svn diff|clang-format-diff.py|patch -p0
as an equivalent to:
svn diff|clang-format-diff.py -i
;)
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1840
------------------------------------------------------------------------
r192184 | djasper | 2013-10-08 17:54:36 +0200 (Tue, 08 Oct 2013) | 7 lines
clang-format: Don't exit with failure on empty files.
Also let clang-format-diff.py detect errors based on clang-format's
return code. Otherwise messages like "Can't find usable .clang-format,
falling back to LLVM style" can make it fail, which might be undesired.
Patch by Alp Toker. Thank you!
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r191820 | djasper | 2013-10-02 15:59:03 +0200 (Wed, 02 Oct 2013) | 18 lines
clang-format: Fix clang-format-diff.py according to diff specification.
Patch by Alp Toker. Many thanks!
Original descriptions:
clang-format-diff incorrectly modifies unchanged lines due to an error
in diff parsing.
The unified diff format has a default line change count of 1, and 0 may
be specified to indicate that no lines have been added. This patch
updates the parser to accurately reflect the diff specification.
This also has the benefit of stabilising the operation so it will
produce the same output when run multiple times on the same changeset,
which was previously not the case.
No tests added because this script is not currently tested (though we
should look into that!)
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r191137 | djasper | 2013-09-21 12:05:02 +0200 (Sat, 21 Sep 2013) | 3 lines
Fix clang-format-diff.py to accept -style again.
Copy and paste error in r190935..
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r190935 | djasper | 2013-09-18 14:14:09 +0200 (Wed, 18 Sep 2013) | 3 lines
Simplify clang-format-diff.py using new clang-format options.
clang-format's -lines parameter makes this significantly easier.
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r189765 | alexfh | 2013-09-02 18:39:23 +0200 (Mon, 02 Sep 2013) | 2 lines
Added WebKit style to the BasedOnStyle handling and to the relevant help messages.
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r182923 | djasper | 2013-05-30 13:50:20 +0200 (Thu, 30 May 2013) | 4 lines
Fix default value of clang-format-diff's -p option.
This way, it has the same default as 'patch' and also the example in the
code makes more sense as it is explicitly setting -p 1.
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r179676 | djasper | 2013-04-17 09:55:02 +0200 (Wed, 17 Apr 2013) | 2 lines
Small improvements to clang-format documentation and integration
scripts.
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r179377 | djasper | 2013-04-12 15:42:36 +0200 (Fri, 12 Apr 2013) | 1 line
Fix clang-format-diff.py script.
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r179098 | djasper | 2013-04-09 17:23:04 +0200 (Tue, 09 Apr 2013) | 5 lines
Improvements to clang-format integrations.
This adds an emacs editor integration (thanks to Ami Fischman). Also
pulls out the style into a variable for the vi integration and just
uses clang-formats defaults style in clang-format-diff.py.
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r177506 | djasper | 2013-03-20 10:53:23 +0100 (Wed, 20 Mar 2013) | 1 line
Add clang-format binary to cfe.
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