23 lines
499 B
Python
23 lines
499 B
Python
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#/usr/bin/env python3
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import os
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import sys
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def main():
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filenames = sys.argv[1:]
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if filenames:
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convert(filenames)
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else:
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print("Usage: <command> filename [filename ...]")
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def convert(files):
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for file in files:
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print(file)
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with open(file, 'r') as infile, \
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open(file + '.tmp', 'w', newline='\n') as outfile:
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outfile.writelines(infile.readlines())
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os.replace(file + '.tmp', file)
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if __name__ == "__main__":
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main()
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