_errtyp - Error type

Error types are used to control the message display for errors when being displayed to the user. An exception are error types T and X, which causes the application to terminate. The following error types are supported:

The error type is passed as single character with one of the following meanings:

• I - information
• W - warning
• E - error
• T - severe error
• X - termination

Application or subsystem specific error handle may support further error types that are not listed here.