IBM System/370 Operator's Reference Manual page 144

Terminal Commands and Functions (cont'd)
CRJE Installation Variables
STATUS INFORMATION COMMANDS (cont.)
Command
LlSTDS
STATUS
Function
To obtoin information obout a porticular CRJE dota set in the
user's I ibrory.
To obtain infonnotion about jabs the user has submitted.
MESSAGE COMMANDS
Command
SEND
LlSTBC
Function
To send a message to the central ope rotor or to another terminal
user. (Can also be on EDIT subcommand.)
To request the broadcast messages.
TABSET COMMAND
Command Function
TABSET To indicate the tab settings at the terminal. This command
affects all input and output and can be either a command or an
EDIT subcommand. (Can anly be abbreviated - TAB - as a sub-
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EXEC CbMMAN;mmand.)
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COMmand Function
EXEC To execute a sequence of commands contained in a CRJE data
set.
CRJE INSTALLATION VARIABLES
The following functions, restrictions, and assignments are determined by the
central ill$tallation when the system is generated.
ADDITIONAL COMMANDS AND SUBCOMMANDS
The installation may odd commands and subcommands to the system by providing
the routines to process them.
COMMAND ALIASES
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The ill$tollotion may assign alternote verbs (aliases) for the CRJE commands and
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subcommands. Duplication of aliases is allowed between modes but not within
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the same mode; i.e., the same 01 ies may be used for a command and c sub-
command, but it cannot be used for two commands (if in command mode) ncr fori .
two subcommands (if in edit mode). Either the CRJE name or the installation alios
is recognized when entered from a terminal.
EXIT ROUTINES
Routines may
be
provided
by
the instollation to check the aCCQuntirg information
on LOGON commands, to check JCL'statements of jobs submitted fa, botch
processing, and to obtain accounting information when a user logs off the system.
An installation routine may reject a LOGON command and may terminate a job
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submission.
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