symbian-qemu-0.9.1-12/python-2.6.1/Tools/scripts/fixps.py
author andrew.jordan <>
Mon, 05 Jul 2010 10:50:39 +0100
changeset 86 d2f9a1d49266
parent 1 2fb8b9db1c86
permissions -rw-r--r--
Merge iby file change
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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#!/usr/bin/env python
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# Fix Python script(s) to reference the interpreter via /usr/bin/env python.
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# Warning: this overwrites the file without making a backup.
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import sys
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import re
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def main():
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    for filename in sys.argv[1:]:
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        try:
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            f = open(filename, 'r')
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        except IOError, msg:
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            print filename, ': can\'t open :', msg
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            continue
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        line = f.readline()
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        if not re.match('^#! */usr/local/bin/python', line):
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            print filename, ': not a /usr/local/bin/python script'
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            f.close()
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            continue
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        rest = f.read()
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        f.close()
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        line = re.sub('/usr/local/bin/python',
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                      '/usr/bin/env python', line)
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        print filename, ':', repr(line)
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        f = open(filename, "w")
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        f.write(line)
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        f.write(rest)
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        f.close()
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if __name__ == '__main__':
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    main()