IBM OS/390 User Manual
Access to CICS system control blocks
CICS management modules are provided as pregenerated systems
for MVS. All the functional areas in CICS are provided completely in
object-code only form (OCO), without licensed source materials. Thus,
you can not modify the CICS source as in your present releases.
Hence, if your present system includes source modification to
CICS/VSE management modules, you should evaluate whether the
target subsystem addresses your present requirements and/or can
CICS exit program interfaces be used to supplement your present
modifications.
for MVS. All the functional areas in CICS are provided completely in
object-code only form (OCO), without licensed source materials. Thus,
you can not modify the CICS source as in your present releases.
Hence, if your present system includes source modification to
CICS/VSE management modules, you should evaluate whether the
target subsystem addresses your present requirements and/or can
CICS exit program interfaces be used to supplement your present
modifications.
Figure 12 on page 139 is a layout of CICS restructured management modules
called CICS domains. Basically each domain is a single major component of
CICS.
called CICS domains. Basically each domain is a single major component of
CICS.
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VSE to OS/390 Migration Workbook