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1 #! /usr/bin/env python |
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2 |
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3 # Copy one file's atime and mtime to another |
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4 |
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5 import sys |
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6 import os |
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7 from stat import ST_ATIME, ST_MTIME # Really constants 7 and 8 |
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8 |
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9 def main(): |
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10 if len(sys.argv) <> 3: |
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11 sys.stderr.write('usage: copytime source destination\n') |
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12 sys.exit(2) |
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13 file1, file2 = sys.argv[1], sys.argv[2] |
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14 try: |
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15 stat1 = os.stat(file1) |
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16 except os.error: |
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17 sys.stderr.write(file1 + ': cannot stat\n') |
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18 sys.exit(1) |
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19 try: |
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20 os.utime(file2, (stat1[ST_ATIME], stat1[ST_MTIME])) |
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21 except os.error: |
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22 sys.stderr.write(file2 + ': cannot change time\n') |
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23 sys.exit(2) |
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24 |
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25 if __name__ == '__main__': |
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26 main() |