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"""Test program for processes."""
import sys, os
test_file_match = "process_test.log.*"
test_file = "process_test.log.%d" % os.getpid()
def main():
f = open(test_file, 'wb')
# stage 1
bytes = sys.stdin.read(4)
f.write("one: %r\n" % bytes)
# stage 2
sys.stdout.write(bytes)
sys.stdout.flush()
os.close(sys.stdout.fileno())
# and a one, and a two, and a...
bytes = sys.stdin.read(4)
f.write("two: %r\n" % bytes)
# stage 3
sys.stderr.write(bytes)
sys.stderr.flush()
os.close(sys.stderr.fileno())
# stage 4
bytes = sys.stdin.read(4)
f.write("three: %r\n" % bytes)
# exit with status code 23
sys.exit(23)
if __name__ == '__main__':
main()
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