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annotate Tools/scripts/fixheader.py @ 74006:88198b93ff2f

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Issue #13560: Add PyUnicode_EncodeLocale() * Use PyUnicode_EncodeLocale() in time.strftime() if wcsftime() is not available * Document my last changes in Misc/NEWS
author Victor Stinner <victor.stinner@haypocalc.com>
date Sat, 17 Dec 2011 04:13:41 +0100
parents fcfe324663a6
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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fcfe324663a6 convert shebang lines: python -> python3
Benjamin Peterson <benjamin@python.org>
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1 #! /usr/bin/env python3
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Guido van Rossum <guido@python.org>
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2
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3 # Add some standard cpp magic to a header file
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4
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5 import sys
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6
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7 def main():
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Tim Peters <tim.peters@gmail.com>
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8 args = sys.argv[1:]
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Andrew M. Kuchling <amk@amk.ca>
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9 for filename in args:
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10 process(filename)
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11
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12 def process(filename):
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Tim Peters <tim.peters@gmail.com>
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13 try:
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Andrew M. Kuchling <amk@amk.ca>
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14 f = open(filename, 'r')
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Guido van Rossum <guido@python.org>
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15 except IOError as msg:
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16 sys.stderr.write('%s: can\'t open: %s\n' % (filename, str(msg)))
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Tim Peters <tim.peters@gmail.com>
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17 return
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18 data = f.read()
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19 f.close()
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Georg Brandl <georg@python.org>
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20 if data[:2] != '/*':
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Andrew M. Kuchling <amk@amk.ca>
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21 sys.stderr.write('%s does not begin with C comment\n' % filename)
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22 return
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23 try:
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Andrew M. Kuchling <amk@amk.ca>
parents: 25219
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24 f = open(filename, 'w')
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Guido van Rossum <guido@python.org>
parents: 33074
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25 except IOError as msg:
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Andrew M. Kuchling <amk@amk.ca>
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26 sys.stderr.write('%s: can\'t write: %s\n' % (filename, str(msg)))
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Tim Peters <tim.peters@gmail.com>
parents: 4573
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27 return
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Andrew M. Kuchling <amk@amk.ca>
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28 sys.stderr.write('Processing %s ...\n' % filename)
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Tim Peters <tim.peters@gmail.com>
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29 magic = 'Py_'
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30 for c in filename:
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Walter Dörwald <walter@livinglogic.de>
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31 if ord(c)<=0x80 and c.isalnum():
8a7a2f1f88f0 Apply diff2.txt from SF patch http://www.python.org/sf/572113
Walter Dörwald <walter@livinglogic.de>
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32 magic = magic + c.upper()
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Tim Peters <tim.peters@gmail.com>
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33 else: magic = magic + '_'
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34 sys.stdout = f
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Collin Winter <collinw@gmail.com>
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35 print('#ifndef', magic)
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Collin Winter <collinw@gmail.com>
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36 print('#define', magic)
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Collin Winter <collinw@gmail.com>
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37 print('#ifdef __cplusplus')
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Collin Winter <collinw@gmail.com>
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38 print('extern "C" {')
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39 print('#endif')
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40 print()
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41 f.write(data)
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42 print()
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Collin Winter <collinw@gmail.com>
parents: 40587
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43 print('#ifdef __cplusplus')
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44 print('}')
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45 print('#endif')
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Collin Winter <collinw@gmail.com>
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46 print('#endif /*', '!'+magic, '*/')
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47
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Andrew M. Kuchling <amk@amk.ca>
parents: 29107
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48 if __name__ == '__main__':
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Andrew M. Kuchling <amk@amk.ca>
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49 main()