28 lines
646 B
Python
28 lines
646 B
Python
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import sys
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import glob
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def read_fileb(filename, mode='rb'):
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f = open(filename, mode)
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try:
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return f.read()
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finally:
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f.close()
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def write_fileb(filename, value, mode='wb'):
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f = open(filename, mode)
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try:
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f.write(value)
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finally:
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f.close()
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for filename in glob.glob(sys.argv[1]):
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data1 = read_fileb(filename)
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write_fileb(filename + '.bak2', data1)
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data2lines = read_fileb(filename).strip().split('\n')
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data2 = '\n'.join([line.rstrip(
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).replace('\t', ' ' * 2) for line in data2lines]) + '\n'
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write_fileb(filename, data2)
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print filename, len(data1) - len(data2)
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