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Merged revisions 87233 via svnmerge from

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  r87233 | gregory.p.smith | 2010-12-14 06:38:00 -0800 (Tue, 14 Dec 2010) | 4 lines

  Issue #1731717: Fixed the problem where subprocess.wait() could cause an
  OSError exception when The OS had been told to ignore SIGCLD in our process
  or otherwise not wait for exiting child processes.
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This commit is contained in:
Gregory P. Smith 2010-12-14 15:02:53 +00:00
parent dacb8043ff
commit 312efbc115
4 changed files with 34 additions and 2 deletions
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Lib/test/subprocessdata/sigchild_ignore.py Normal file
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import signal, subprocess, sys
# On Linux this causes os.waitpid to fail with OSError as the OS has already
# reaped our child process. The wait() passing the OSError on to the caller
# and causing us to exit with an error is what we are testing against.
signal.signal(signal.SIGCLD, signal.SIG_IGN)
subprocess.Popen([sys.executable, '-c', 'print("albatross")']).wait()