Mercurial > vim
annotate src/testdir/test_short_sleep.py @ 31363:0608de106485 v9.0.1015
patch 9.0.1015: without /dev/urandom srand() seed is too predictable
Commit: https://github.com/vim/vim/commit/f0a9c004825ab686270ee57260652cce25e61049
Author: Yasuhiro Matsumoto <mattn.jp@gmail.com>
Date: Mon Dec 5 21:55:55 2022 +0000
patch 9.0.1015: without /dev/urandom srand() seed is too predictable
Problem: Without /dev/urandom srand() seed is too predictable.
Solution: Use micro seconds and XOR with process ID. (Yasuhiro Matsumoto,
closes #11656)
author | Bram Moolenaar <Bram@vim.org> |
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date | Mon, 05 Dec 2022 23:00:05 +0100 |
parents | 191ccece2f5d |
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1 #!/usr/bin/python |
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2 # |
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3 # Program that sleeps for 100 msec |
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4 # |
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5 # This requires Python 2.6 or later. |
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6 |
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7 import time |
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8 |
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9 if __name__ == "__main__": |
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10 |
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11 time.sleep(0.1) # sleep 100 msec |