cpython/Tools/scripts/fixnotice.py

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#! /usr/bin/env python
OLD_NOTICE = """/***********************************************************
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Copyright (c) 2000, BeOpen.com.
Copyright (c) 1995-2000, Corporation for National Research Initiatives.
Copyright (c) 1990-1995, Stichting Mathematisch Centrum.
All rights reserved.
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See the file "Misc/COPYRIGHT" for information on usage and
redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
******************************************************************/
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"""
NEW_NOTICE = ""
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# " <-- Help Emacs
import os, sys, string
def main():
args = sys.argv[1:]
if not args:
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print "No arguments."
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for arg in args:
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process(arg)
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def process(arg):
f = open(arg)
data = f.read()
f.close()
i = string.find(data, OLD_NOTICE)
if i < 0:
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## print "No old notice in", arg
return
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data = data[:i] + NEW_NOTICE + data[i+len(OLD_NOTICE):]
new = arg + ".new"
backup = arg + ".bak"
print "Replacing notice in", arg, "...",
sys.stdout.flush()
f = open(new, "w")
f.write(data)
f.close()
os.rename(arg, backup)
os.rename(new, arg)
print "done"
if __name__ == '__main__':
main()