current UPSI's & job date into RPG (tip)

Here is a way to get the current UPSI's and current job date into RPG
(after say a lower program in the call stack has changed them):

     H dftactgrp( *no )

     D LUWRKA          PR              *   extproc( '_LUWRKA' )

     D LuWorkArea      DS                  based( LuWrk@ )
     D   JobDateCYMD                  7S 0 overlay( LuWorkArea : 18 )
     D   UPSI                          N   overlay( LuWorkArea : 25 )
     D                                     dim( 8 )

      /free
       LuWrk@ = LUWRKA();
       *INU1 = UPSI( 1 );
       *INU2 = UPSI( 2 );
       *INU3 = UPSI( 3 );
       *INU4 = UPSI( 4 );
       *INU5 = UPSI( 5 );
       *INU6 = UPSI( 6 );
       *INU7 = UPSI( 7 );
       *INU8 = UPSI( 8 );

Source include QSYSINC/H/MILIB has information on the Language/Utility Work
Area.