Structure Diagram for SHL:  Shell
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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
------------
 
See also SUC (Software Unit Control) and
USR (User Interface) which are part
of the shell.
 
SHL  consists of the top level routines that steer initialisation, execution and
termination. This is the one support system that you don't call; it calls you!,
at least it does within a SNOMAN application.   The dependence on JOB and JOBP
can be removed by suppling a USER_DEFINE_TASK.  If you are writing a SNOlib
application, the shell is your responsibility.
 
 
Titles Banks Used
-----------------
 
 JOB  Job control

 JOBP  Job control: Processors

 
 
 
Initialisation Routines
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SNOMAN
 
 
Execution Routines
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QNEXT
PEL_HAS_CALL_ARGS
 
 
Termination Routines
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REPORT_WARNING
ZEND