• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 19 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 19 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 20 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 20 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 24 1 Introduction • --timeout acknowledged. 85 5 Classes (interfaces) Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 22 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 24 1 Introduction • --timeout acknowledged. 85 5 Classes (interfaces) Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 22 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 22 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A

• --randfile (or -r): This specifies the file name containing the seed for the random num- ber generator. If left empty, an operating system specific source of the seed. 22 1 Introduction • --timeout from its queue are auto- acknowledged. Waitable events are useful in situations where the event generator wants to track delivery or a party wants to wait until all listeners have completed the event. A