Setting Up User Exits › Communicate with a User from an Exit Routine › Macros for Working with Variables › Retrieve a Variable

Retrieve a Variable

TPXVGET  NAME=name 
         ADDR=addr 
         TYPE=type 
         LEN=len 
         TOKEN=token 
         WKAREA=work

A return code is placed in R15 in return from TPXVGET. A return code with a value greater than 4 indicates that the variable was not found.