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b9c1b51e45
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
72 lines
1.8 KiB
Python
Executable File
72 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python
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"""
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Convert the raw message sources from git patch emails to git-am friendly files.
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Usage:
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1. Mail.app -> Save As -> api.eml (Raw Message Source)
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2. .../convert.py api.eml
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3. git am [--signoff] < api.eml
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4. git svn dcommit [--commit-url https://id@llvm.org/svn/llvm-project/lldb/trunk]
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"""
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import os
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import re
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import sys
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import StringIO
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def usage(problem_file=None):
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if problem_file:
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print "%s is not a file" % problem_file
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print "Usage: convert.py raw-message-source [raw-message-source2 ...]"
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sys.exit(0)
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def do_convert(file):
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"""Skip all preceding mail message headers until 'From: ' is encountered.
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Then for each line ('From: ' header included), replace the dos style CRLF
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end-of-line with unix style LF end-of-line.
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"""
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print "converting %s ..." % file
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with open(file, 'r') as f_in:
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content = f_in.read()
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# The new content to be written back to the same file.
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new_content = StringIO.StringIO()
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# Boolean flag controls whether to start printing lines.
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from_header_seen = False
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# By default, splitlines() don't include line breaks. CRLF should be gone.
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for line in content.splitlines():
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# Wait till we scan the 'From: ' header before start printing the
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# lines.
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if not from_header_seen:
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if not line.startswith('From: '):
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continue
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else:
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from_header_seen = True
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print >> new_content, line
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with open(file, 'w') as f_out:
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f_out.write(new_content.getvalue())
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print "done"
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def main():
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if len(sys.argv) == 1:
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usage()
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# Convert the raw message source one by one.
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for file in sys.argv[1:]:
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if not os.path.isfile(file):
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usage(file)
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do_convert(file)
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if __name__ == '__main__':
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main()
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