DFHSUSX executable module
Entry points
DFHSUSX
Called by
DFHTCRPU, DFHZXCU, DFHSUSN
Description
DFHSUSX provides tracking for SNTTEs. This module is responsible for:
- Sending messages to an alternate system to reflect the current state of the SNTTEs in the active system
- Actioning an add or delete of an SNTTE in an alternate system, based on information tracked from another CICS system
- Making changes to the signed-on state in an alternate system, based on information tracked from another CICS system.
Entry points
DFHSUWT
Called by
DFHMEME, DFHSUWT
Description
The DFHSUWT module provides the following support for executing MVS WTO
and WTOR SVCs:
- SEND support for Write To Operator (WTO)
- CONVERSE support for Write To Operator With Reply (WTOR).
For further information about DFHSUWT, see WTO and WTOR.