Restrictions

1. The caller is responsible for error recovery
2. Though the caller is required to be enabled, this is not checked. Violation of this restriction may cause disabled program checks which would be the responsibility of the caller's recovery to handle.
3. If a delay monitoring token is provided, then:
   • The caller must serialize to prevent any delay monitoring services from being invoked concurrently for the environment represented by the monitoring token.
   • The monitoring environment must contain the information saved by IWM4MINI, not IWM4MRLT.
   • If the key specified on IWM4MCRE was a system key (0-7), then the current PSW key must be 0 or match the key specified on IWM4MCRE.
   • If the key specified on IWM4MCRE was a user key (8-F), then:
     • PSW key must be 0.
     • Current primary must match the primary at the time that IWM4MCRE was invoked. Calling from a subspace is not supported.
4. If the key specified on IWM4CON for the input connect token was a user key (8-F), then:
   • PSW key must be 0.
   • Current primary must match the primary at the time that IWM4CON was invoked. Calling from a subspace is not supported.
5. This macro supports multiple versions. Some keywords are only supported by certain versions. Refer to the PLISTVER parameter description for further information.