XMGDS - Transaction Manager Global Stats

    CONTROL BLOCK NAME = DFHXMGDS
    NAME OF MATCHING PLS CONTROL BLOCK = DFHXMGPS
    DESCRIPTIVE NAME = CICS TS Transaction Manager Statistics
           Licensed Materials - Property of IBM
            Restricted Materials of IBM 
           5655-Y04
           (C) Copyright IBM Corp. 1993, 2013 
           CICS level at which this module was last updated
    FUNCTION =
           This data area contains global statistics provided by the
           Transaction Manager Domain.
           It is provided for use in users monitoring applications
           to map the statistics returned via the APi or the statistics
           exit.
           There is a single instance of this data block.
    LIFETIME =
           This data block is created by the Transaction Manager
           Domain to store statistics to be passed to the user in
           response to a request for statistics. The storage is
           released when the user task is detached.
           The DSECT also maps the contents of part of the SMF buffer
           created by the statistics domain and is used in the
           statistics exit.
    STORAGE CLASS =
    LOCATION =
           The user is passed a pointer to the head of the storage
           block.
    INNER CONTROL BLOCKS = none
    NOTES :
       DEPENDENCIES = S/370
       RESTRICTIONS = none
       MODULE TYPE = Domain call buffer
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    EXTERNAL REFERENCES = none
        DATA AREAS = none
        CONTROL BLOCKS = from transaction manager domain
        GLOBAL VARIABLES (Macro pass) = none
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    ALTHOUGH PROVIDED IN A GENERAL INTERFACE LIBRARY DFHXMGDS IS
    NOT TO BE USED AS A GENERAL PROGRAMMING INTERFACE. REFER TO
    PRODUCT DOCUMENTATION TO DETERMINE INTENDED USAGE.

  THE FOLLOWING CL8 DEFINITIONS ARE REALLY "STORE CLOCK" FORMAT