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Rob,

Because LIBL() is a list, I believe you will have to do one of two things.

1. Parse out each library into individual variables and use them to CHGLIBL.
2. Use a variable to build the CHGLIBL command then use QCMDEXC (or the QCAPCMD API) to run the command.

CHGVAR VAR(&cmd) VALUE('CHGLIBL LIBL(' *TCAT &JOBLIBL *TCAT ') CURLIB(*SAME)')
CALL QCMDEXC (&cmd &2778) (or use QCAPCMD)


-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of rob@xxxxxxxxx
Sent: Tuesday, June 18, 2013 9:15 AM
To: midrange-l@xxxxxxxxxxxx
Subject: CHGLIBL woes

I have this simple little test program:
PGM
DCL &JOBLIBL *CHAR 2750 /* User part of library list */
DCL &USRLIBL *CHAR 250 /* User part of library list */

DSPJOB OUTPUT(*PRINT)
RTVJOBA USRLIBL(&JOBLIBL)
RTVSYSVAL SYSVAL(QUSRLIBL) RTNVAR(&USRLIBL) CHGLIBL LIBL(&USRLIBL) CURLIB(*SAME) /* 1209 */ DSPJOB OUTPUT(*PRINT) CHGLIBL LIBL(&JOBLIBL) CURLIB(*SAME) /* 1211 */ DSPJOB OUTPUT(*PRINT)

END:
ENDPGM

CALL A
Value 'QTEMP ' for parameter LIBL not a valid name.
Error found on CHGLIBL command.
Function check. CPF0001 unmonitored by A at statement 1209, instruction
X'0023'.
CPF0001 received by A at 1209. (C D I R) ? I
Value 'QTEMP ' for parameter LIBL not a valid name.
Error found on CHGLIBL command.
Function check. CPF0001 unmonitored by A at statement 1211, instruction
X'002F'.
CPF0001 received by A at 1211. (C D I R) ? D

Results of dump:

Variable Type Length Value
*...+....1....+....2....+
&JOBLIBL *CHAR 2750 'QTEMP QGPL '
+26 ' '
+51 ' '
...
&USRLIBL *CHAR 250 'QTEMP QGPL '
+26 ' '
+51 ' '
...


Rob Berendt
--
IBM Certified System Administrator - IBM i 6.1 Group Dekko Dept 1600 Mail to: 2505 Dekko Drive
Garrett, IN 46738
Ship to: Dock 108
6928N 400E
Kendallville, IN 46755
http://www.dekko.com

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