Pointer manipulation in CLLE.

Ok, what am I doing wrong here? (other than using CL please).

DCL &pJobCount *PTR /* Pointer to &JobCount */
DCL &JobCount *INT BASPTR(&pJobCount) STG(*BASED) +
/* Number of jobs from list job */
...
DCL &pUsrSpc *PTR /* Pointer to physical user space */
...
DCL &BinChar *CHAR 2 /* We can't do %binary(X'000C') so we have
to +
use two steps and a temporary variable.
:-( */
DCL &intWork *INT /* We can't do %binary(X'000C') so we have
to +
use two steps and a temporary variable.
:-( */
...
CALL QUSPTRUS PARM(&UsrSpc &pUsrSpc &ErrCode)
...
CHGVAR &binChar X'0084'
CHGVAR &intWork %binary(&binChar)
CHGVAR %offset(&pJobCount) (%offset(&pUsrSpc) + &intWork)
MCH3601 - Pointer not set for location referenced.

From program . . . . . . . . . : Ex2401PtrDoesNotExist

Instruction . . . . . . . . : 0000C8

To program . . . . . . . . . . : UPSJOB
To library . . . . . . . . . : MAILTWO
To module . . . . . . . . . : UPSJOB
To procedure . . . . . . . . : UPSJOB
To statement . . . . . . . . : 249

&PJOBCOUNT = SPP:*NULL
&PUSRSPC = SPP:100500D605001000


Rob Berendt