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Appendix A 719
Predefined Variables in MPE/iX
A Predefined Variables in MPE/iX
Many variables have been predefined for use by the command interpreter. They may be
used anywhere you would use your own variables. Table A-1 lists all valid predefined
variables.
Table A-1 Predefined Variables
Variable Type
a
Definition Initial Value
CIERROR W JCW last CI error number zero
HPACCOUNT R S user's account name logon account
HPACCTCAP R I current account capability mask logon account caps
HPACCTCAPF R S current account formatted capability mask,
for example, "AM, AL, GL, ND, SF, BA, IA"
logon account caps
HPAUTOCONT W B PL enables (TRUE); disables (FALSE) the
automatic CONTINUE feature
FALSE
HPCIDEPTH R I PL number of nested CIs 1(=Root CI)
HPCIERR W I last CI error/warning in current session zero
HPCIERRCOL W I error column number for last CI
error/warning
zero
HPCIERRMSG R S textual message for the most recent
CIERROR (length of message is 0 for
nonexistent CIERROR values)
(null)
HPCMDNUM R I PL current command sequence number 1
HPCMDTRACE W B PL enables (TRUE); disables (FALSE) the
User Command Tracing facility
FALSE
HPCMEVENTLOG W I when set to n, $STDLIST displays the
following n occurrences of tos/reg trap
zero
HPCONNMINS R I current session connect-time in minutes zero
HPCONNSECS R I current session connect-time in seconds zero
HPCONSOLE R I LDEV of the console console LDEV at
logon
HPCONTINUE R B PL CI's continue state: FALSE=inactive,
TRUE=active
FALSE
HPCPUNAME R S name of computer model, for example,
"SERIES 930"
name of your logon
computer model