What are the various error conditions seen in Rexx?
devquora
Posted On: Feb 22, 2018
There are various error conditions seen in Rexx. They are:
- ERROR– when a command sent to the operating system results in an error, this event is raised.
- FAILURE– when a command sent to the operating system results in a failure, this event is raised.
- HALT– when an operation is dependent on another operation, HALT is raised.
- NOVALUE– this is raised when no value is assigned to a variable.
- NOTREADY– when an I/0 device is not ready to accept any operation, NOTREADY is raised.
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