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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
66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
"""
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The LLVM Compiler Infrastructure
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This file is distributed under the University of Illinois Open Source
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License. See LICENSE.TXT for details.
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Prepares language bindings for LLDB build process. Run with --help
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to see a description of the supported command line arguments.
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"""
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# Python modules:
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import io
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# Third party modules
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import six
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def _encoded_read(old_read, encoding):
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def impl(size):
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result = old_read(size)
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# If this is Python 2 then we need to convert the resulting `unicode` back
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# into a `str` before returning
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if six.PY2:
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result = result.encode(encoding)
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return result
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return impl
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def _encoded_write(old_write, encoding):
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def impl(s):
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# If we were asked to write a `str` (in Py2) or a `bytes` (in Py3) decode it
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# as unicode before attempting to write.
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if isinstance(s, six.binary_type):
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s = s.decode(encoding)
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return old_write(s)
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return impl
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'''
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Create a Text I/O file object that can be written to with either unicode strings or byte strings
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under Python 2 and Python 3, and automatically encodes and decodes as necessary to return the
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native string type for the current Python version
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'''
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def open(
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file,
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encoding,
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mode='r',
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buffering=-1,
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errors=None,
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newline=None,
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closefd=True):
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wrapped_file = io.open(
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file,
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mode=mode,
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buffering=buffering,
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encoding=encoding,
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errors=errors,
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newline=newline,
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closefd=closefd)
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new_read = _encoded_read(getattr(wrapped_file, 'read'), encoding)
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new_write = _encoded_write(getattr(wrapped_file, 'write'), encoding)
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setattr(wrapped_file, 'read', new_read)
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setattr(wrapped_file, 'write', new_write)
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return wrapped_file
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