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annotate tests/svn-safe-append.py @ 36781:ffa3026d4196

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cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime The latter is floating point by default, and we've been doing os.stat_float_times(False). Unfortunately, os.stat_float_times was removed between Python 3.7.0a1 and 3.7.0b2, so we have to stop using it. Differential Revision: https://phab.mercurial-scm.org/D2696
author Augie Fackler <augie@google.com>
date Mon, 05 Mar 2018 12:30:20 -0500
parents bdba6a2015d0
children e1e10cbb5568
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1 #!/usr/bin/env python
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2
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3 from __future__ import absolute_import
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4
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5 __doc__ = """Same as `echo a >> b`, but ensures a changed mtime of b.
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6 Without this svn will not detect workspace changes."""
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7
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8 import os
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9 import stat
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10 import sys
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12 text = sys.argv[1]
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13 fname = sys.argv[2]
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15 f = open(fname, "ab")
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16 try:
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17 before = os.fstat(f.fileno())[stat.ST_MTIME]
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18 f.write(text)
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19 f.write("\n")
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20 finally:
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21 f.close()
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22 inc = 1
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23 now = os.stat(fname)[stat.ST_MTIME]
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24 while now == before:
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25 t = now + inc
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26 inc += 1
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27 os.utime(fname, (t, t))
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parents: 29195
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28 now = os.stat(fname)[stat.ST_MTIME]