Mercurial > cpython-lru_cache-weakref

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Issue #4384: Added logging integration with warnings module using captureWarnings(). This change includes a NullHandler which does nothing; it will be of use to library developers who want to avoid the "No handlers could be found for logger XXX" message which can appear if the library user doesn't configure logging.
author Vinay Sajip <vinay_sajip@yahoo.co.uk>
date Wed, 03 Dec 2008 23:22:58 +0000
parents 981fff7363b9
children 6b18a095c2e7
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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8d2a8a49d983 Use re instead of regex.
Guido van Rossum <guido@python.org>
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1 #!/usr/bin/env python
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2
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e708f568b8b7 Changed so that it replaces /usr/local/bin/python with /usr/bin/env python.
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3 # Fix Python script(s) to reference the interpreter via /usr/bin/env python.
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4 # Warning: this overwrites the file without making a backup.
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5
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6 import sys
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7 import re
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9
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10 def main():
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Andrew M. Kuchling <amk@amk.ca>
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11 for filename in sys.argv[1:]:
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Tim Peters <tim.peters@gmail.com>
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12 try:
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13 f = open(filename, 'r')
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Tim Peters <tim.peters@gmail.com>
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14 except IOError, msg:
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15 print filename, ': can\'t open :', msg
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16 continue
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17 line = f.readline()
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18 if not re.match('^#! */usr/local/bin/python', line):
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19 print filename, ': not a /usr/local/bin/python script'
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Tim Peters <tim.peters@gmail.com>
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20 f.close()
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21 continue
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22 rest = f.read()
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23 f.close()
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24 line = re.sub('/usr/local/bin/python',
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25 '/usr/bin/env python', line)
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71a294bd7950 Replace backticks with repr() or "%r"
Walter Dörwald <walter@livinglogic.de>
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26 print filename, ':', repr(line)
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27 f = open(filename, "w")
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28 f.write(line)
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29 f.write(rest)
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30 f.close()
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31
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981fff7363b9 [Patch #1005491 ] use __name__ == '__main__' in scripts
Andrew M. Kuchling <amk@amk.ca>
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32 if __name__ == '__main__':
981fff7363b9 [Patch #1005491 ] use __name__ == '__main__' in scripts
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33 main()