AppPkg/Applications/Python/Python-2.7.2/Lib/test/subprocessdata/sigchild_ignore.py

   1 import signal, subprocess, sys
   2 # On Linux this causes os.waitpid to fail with OSError as the OS has already
   3 # reaped our child process.  The wait() passing the OSError on to the caller
   4 # and causing us to exit with an error is what we are testing against.
   5 signal.signal(signal.SIGCHLD, signal.SIG_IGN)
   6 subprocess.Popen([sys.executable, '-c', 'print("albatross")']).wait()