2e351cbe8e
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Bob Feng <bob.c.feng@intel.com>
91 lines
4.1 KiB
Python
91 lines
4.1 KiB
Python
# @file FormatDosFiles.py
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# This script format the source files to follow dos style.
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# It supports Python2.x and Python3.x both.
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#
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# Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
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#
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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#
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# Import Modules
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#
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from __future__ import print_function
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import argparse
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import os
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import os.path
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import re
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import sys
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import copy
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__prog__ = 'FormatDosFiles'
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__version__ = '%s Version %s' % (__prog__, '0.10 ')
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__copyright__ = 'Copyright (c) 2018, Intel Corporation. All rights reserved.'
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__description__ = 'Convert source files to meet the EDKII C Coding Standards Specification.\n'
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DEFAULT_EXT_LIST = ['.h', '.c', '.nasm', '.nasmb', '.asm', '.S', '.inf', '.dec', '.dsc', '.fdf', '.uni', '.asl', '.aslc', '.vfr', '.idf', '.txt', '.bat', '.py']
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#For working in python2 and python3 environment, re pattern should use binary string, which is bytes type in python3.
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#Because in python3,read from file in binary mode will return bytes type,and in python3 bytes type can not be mixed with str type.
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def FormatFile(FilePath, Args):
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with open(FilePath, 'rb') as Fd:
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Content = Fd.read()
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# Convert the line endings to CRLF
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Content = re.sub(br'([^\r])\n', br'\1\r\n', Content)
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Content = re.sub(br'^\n', br'\r\n', Content, flags=re.MULTILINE)
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# Add a new empty line if the file is not end with one
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Content = re.sub(br'([^\r\n])$', br'\1\r\n', Content)
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# Remove trailing white spaces
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Content = re.sub(br'[ \t]+(\r\n)', br'\1', Content, flags=re.MULTILINE)
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# Replace '\t' with two spaces
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Content = re.sub(b'\t', b' ', Content)
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with open(FilePath, 'wb') as Fd:
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Fd.write(Content)
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if not Args.Quiet:
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print(FilePath)
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def FormatFilesInDir(DirPath, ExtList, Args):
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FileList = []
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for DirPath, DirNames, FileNames in os.walk(DirPath):
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if Args.Exclude:
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DirNames[:] = [d for d in DirNames if d not in Args.Exclude]
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FileNames[:] = [f for f in FileNames if f not in Args.Exclude]
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for FileName in [f for f in FileNames if any(f.endswith(ext) for ext in ExtList)]:
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FileList.append(os.path.join(DirPath, FileName))
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for File in FileList:
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FormatFile(File, Args)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(prog=__prog__, description=__description__ + __copyright__, conflict_handler = 'resolve')
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parser.add_argument('Path', nargs='+',
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help='the path for files to be converted.It could be directory or file path.')
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parser.add_argument('--version', action='version', version=__version__)
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parser.add_argument('--append-extensions', dest='AppendExt', nargs='+',
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help='append file extensions filter to default extensions. (Example: .txt .c .h)')
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parser.add_argument('--override-extensions', dest='OverrideExt', nargs='+',
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help='override file extensions filter on default extensions. (Example: .txt .c .h)')
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parser.add_argument('-v', '--verbose', dest='Verbose', action='store_true',
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help='increase output messages')
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parser.add_argument('-q', '--quiet', dest='Quiet', action='store_true',
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help='reduce output messages')
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parser.add_argument('--debug', dest='Debug', type=int, metavar='[0-9]', choices=range(0, 10), default=0,
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help='set debug level')
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parser.add_argument('--exclude', dest='Exclude', nargs='+', help="directory name or file name which will be excluded")
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args = parser.parse_args()
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DefaultExt = copy.copy(DEFAULT_EXT_LIST)
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if args.OverrideExt is not None:
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DefaultExt = args.OverrideExt
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if args.AppendExt is not None:
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DefaultExt = list(set(DefaultExt + args.AppendExt))
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for Path in args.Path:
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if not os.path.exists(Path):
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print("not exists path: {0}".format(Path))
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sys.exit(1)
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if os.path.isdir(Path):
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FormatFilesInDir(Path, DefaultExt, args)
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elif os.path.isfile(Path):
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FormatFile(Path, args)
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