exit on failure to create fifo
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@ -176,6 +176,7 @@ if __name__ == '__main__':
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os.mkfifo(fifoname)
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os.mkfifo(fifoname)
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except OSError, e:
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except OSError, e:
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print 'Failed to create FIFO: "%s"' % e
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print 'Failed to create FIFO: "%s"' % e
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sys.exit()
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child_pid = 0
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child_pid = 0
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print 'parent: PID %s' % os.getpid()
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print 'parent: PID %s' % os.getpid()
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