Re: MONSMG in RPG program? (was (RE: QCMDEXEC help)

[rob@xxxxxxxxx]

Buck and Barb both had great suggestions.  I prefer the following:
H Bnddir('QC2LE')
 * Execute Command (system) Subprocedure Variables
D System          PR            10I 0 ExtProc('system')
D  CmdText                        *   Value Options(*String)

D ErrorCPF        S              7A   Import('_EXCP_MSGID')
D ErrorFlag       S             10I 0 Inz(0)

 /free
  ErrorFlag=system('mycmd parm(' + parm + ')');
   if ErrorFlag<>0;
    // process ErrorCPF;
   endif;
 /end-free

Rob Berendt

==================
A smart person learns from their mistakes,
but a wise person learns from OTHER peoples mistakes.



                    bmorris@ca.ibm.co
                    m                       To:     rpg400-l@midrange.com
                    Sent by:                cc:
                    rpg400-l-admin@mi       Fax to:
                    drange.com              Subject:     Re: MONSMG in RPG 
program? (was (RE: QCMDEXEC help)


                    09/19/2001 12:12
                    PM
                    Please respond to
                    rpg400-l







>From: "Wills, Mike N. (TC)" <MNWills@taylorcorp.com>
>Date: Wed, 19 Sep 2001 11:37:39 -0500
>
>Okay, next question. How do you monitor for messages when executing
commands
>when using QCMDEXC?

Use an error indicator for CALL and check the indicator after, or use the
(E) extender for CALL or CALLP and check %error after.

The PSDS will have the failing message id, and the first 80 or so bytes of
the error message.  If you want to get more information about the message,
you can receive the message with the QMHRCVM API, or by calling a CL
program.

Barbara Morris

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