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8 # GNU General Public License version 2 or any later version. |
8 # GNU General Public License version 2 or any later version. |
9 |
9 |
10 import re, glob, os, sys |
10 import re, glob, os, sys |
11 import keyword |
11 import keyword |
12 import optparse |
12 import optparse |
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13 try: |
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14 import re2 |
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15 except ImportError: |
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16 re2 = None |
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17 |
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18 def compilere(pat, multiline=False): |
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19 if multiline: |
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20 pat = '(?m)' + pat |
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21 if re2: |
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22 try: |
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23 return re2.compile(pat) |
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24 except re2.error: |
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25 pass |
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26 return re.compile(pat) |
13 |
27 |
14 def repquote(m): |
28 def repquote(m): |
15 t = re.sub(r"\w", "x", m.group('text')) |
29 t = re.sub(r"\w", "x", m.group('text')) |
16 t = re.sub(r"[^\s\nx]", "o", t) |
30 t = re.sub(r"[^\s\nx]", "o", t) |
17 return m.group('quote') + t + m.group('quote') |
31 return m.group('quote') + t + m.group('quote') |