Modules

Module Function
DFHSSIN Subsystem initialization routine for the CICS® subsystem. Reads in subsystem parameters from member DFHSSInn of SYS1.PARMLIB, creates SSVT, loads function modules into MVS™ common storage.
DFHSSEN End-of-task and end-of-memory functional module. Calls DFHIRP’s EOT/EOM routine. Issues ‘generic connect’ if terminating region or job-step task is in the CICS address space map.
DFHSSGC The generic connect functional module.
CONNECT subfunction sets the bit for the current address space in the address space map. If this is the first CICS region to start, it invokes IEAVG700 to initiate message broadcasting.
DISCONNECT subfunction unsets the bit for the current address space in the address space map. If this is the last CICS region to finish, it invokes IEAVG700 to terminate message broadcasting.
DFHSSMGP Message routine for DFHSSIN.
DFHSSMGT Message table for DFHSSIN.
DFHSSWT Router module for the console message handler. Calls DFHSSWTO for messages beginning with DFH. Calls DFHSSWTF for messages that echo MODIFY commands.
DFHSSWTF Suppresses passwords from the echoed copies of MODIFY CICS commands that contain signon passwords.
DFHSSWTO Inserts the applid into all DFH messages issued under a TCB with a valid AFCB.
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