Difference between revisions of "Execute System Command (QCMDEXC)"
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Revision as of 20:35, 29 March 2016
DQCMDEXC PR EXTPGM('QCMDEXC') D prCmdStr 32767A CONST D prCmdLen 15P 5 CONST
An RPG/LE free-form alternative:
*========================================================================* * IBM API to Execute a System Command * * EXAMPLE: * Monitor; * VarStr = 'DLYJOB DLY(15)'; * CallP IBMAPI_ExecSysCmd(VarStr: %len(VarStr)); * On-Error *All; * Reset ApiErrC; // trap API errors * CallP IBMAPI_SendPgmMsg( EXCP_MSGID: 'QCPFMSG *LIBL' * : EXCP_DATA: %len(EXCP_DATA) * : '*ESCAPE': '*': 0: msgkey: ApiErrC ); * If (ApiErrC.BytAvail > *zero); // if an error occurred * Return *Off; // indicate another error * EndIf; * EndMon; * * DOCUMENTATION: * http://publib.boulder.ibm.com/infocenter/iseries/v6r1m0/topic/apis/qcmdexc.htm *========================================================================* dcl-pr IBMAPI_ExecSysCmd ExtPgm('QCMDEXC'); pCmdStr Char(32702) Const Options(*Varsize); pCmdLen Packed(15:5) Const; pCmdIGC Char(3) Const Options(*Nopass); end-pr;