Structure Diagram for DMM: Data Mask Manager
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         An Introduction to the Structure Diagrams is available.
        NB  These links will be broken until the HTML Version of the Code is installed.
 
 
Introduction
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DMM manages (creates and provides read/write access to) Event Masks.
There are two types of mask:-

1)  DAMN  These hold collaboration-wide agreed standard tests.
2)  DARN  These hold user specific data masks and lists 

Titles Banks Used
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 DAMN  Data Analysis Mask Numbers

 DARN  Data Analysis Request Numbers

 TDMM  Data Mask Manager Control

 
 
Initialisation Routines
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DMM_INI
 

Execution Routines
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DMM_EXE
DMM_SET_BIT 
DMM_TEST_BIT
 
 
Termination Routines
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DMM_TRM