mirror of
https://github.com/python/cpython
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20 lines
480 B
Python
Executable file
20 lines
480 B
Python
Executable file
#! /usr/bin/env python
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"Replace CRLF with LF in argument files. Print names of changed files."
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import sys, re, os
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for file in sys.argv[1:]:
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if os.path.isdir(file):
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print file, "Directory!"
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continue
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data = open(file, "rb").read()
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if '\0' in data:
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print file, "Binary!"
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continue
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newdata = re.sub("\r\n", "\n", data)
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if newdata != data:
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print file
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f = open(file, "wb")
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f.write(newdata)
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f.close()
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