Returning the Value of a Variable (TSVERETR)

IKJCT441 creates the variable if it does not exist.

Before invoking IKJCT441 to return the value of a variable, the caller must:

Specify at least the first six parameters in the parameter list.
Specify entry code TSVERETR.
Specify, for the variable value to be returned:
- Address of the variable name (NAMEPTR)
- Length of the variable name (NAMELEN).
- The address of the variable value (VALUEPTR)
Specify, in case the variable is to be created:
- The length of the variable value (VALUELEN)
- The variable value (labeled VALUE in Examples Using IKJCT441)
Set the value of TOKEN to zero.
Turn on the high-order bit of the last word of the parameter list.