MPE/iX Quick Reference Guide (32650-90881)

Chapter 3 93
Intrinsics Descriptions
Descriptions of the Intrinsics Available in MPE/iX
Syntax
I32
date := HPCALENDAR;
HPCICOMMAND
NM callable only.
Executes a command programmatically.
CA I16 I16 I16V
HPCICOMMAND( cmdimage,cmderror , parmnum,msglevel );
HPCIDELETEVAR
NM callable only.
Removes a valid variable name from the session-level variable table.
CA I32
HPCIDELETEVAR( varname , status );
HPCIGETVAR
NM callable only.
Retrieves a valid variable name from the session-level variable table and returns the
current value and/or attributes.
CA I32 U32 *
HPCIGETVAR( varname , status [, itemnum,item ] [...])
Up to six itemnum / item pairs can be specified.
HPCIPUTVAR
NM callable only.
Sets the value of a session-level variable.
CA I32 U32 *
HPCIPUTVAR( varname , status [, itemnum,item ] [...])
Up to three itemnum/item pairs can be specified.
HPDDATECONVERT
NM callable only.
Converts the dates from one supported format to another.
I32V * I32V * I32V I32V
HPDATECONVERT (inputcode,inputdate,outputcode,outputdate,status,cutoff)