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Hello Werner,
You wrote:
>I agree with your arguments. I never used QCAPCMD before and had now a
>look to IBM's API docu. One question to your example snippet: You
>specified for optCtlBlk a LIKE(Qca_PCMD_CPOP0100). What is this reference
>data structure?
It is the control structure that should be passed as this parameter.
>Is it standard or your own built? Where is it located? I didn't find it
>in other command descriptions.
There is an IBM one in QSYSINC but the IBM includes for RPG IV are really
crappy. The prototype I posted is my own. Here is the full include:
/if defined(QCAPCMD_h)
/eof
/else
/define QCAPCMD_h
*** START HEADER FILE SPECIFICATIONS
************************************
*
*
* Header File Name . . . . : QCAPCMD
*
*
*
* Descriptive Name . . . . : Process Commands API.
*
*
*
* Copyright:
*
* (C) Copyright FlyByNight Software Pty. Ltd. 2000
*
* All rights reserved.
*
*
*
* Description . . . . . . . : Header file for QCAPCMD API which is
used *
* to perform caommand analyzer
processing *
* on command strings.
*
*
*
* Header Files Included . . : *NONE
*
*
*
* Macros List . . . . . . . : *NONE
*
*
*
* Structure List . . . . . : Qca_PCMD_CPOP0100_t
*
*
*
* Function Prototype List . : QCAPCMD
*
*
*
* Notes:
*
* Dependencies . . . . . :
*
*
*
* Restrictions . . . . . :
*
*
*
* Comments . . . . . . . : Define the macro LONG_PROC_NAMES if
you *
* want meaningful procedure names.
*
*
*
* Change Activity:
*
* Rlse &
*
* Flag Reason Level Date Pgmr Comments
*
* ---- -------- ------ ------ ----------
------------------------------ *
* $A0= VRM310 010128 SHC New include.
*
*
*
*
*
* Change activity detail:
*
*
*
*** END HEADER FILE SPECIFICATIONS
**************************************
*************************************************************************
* Constants for QCAPCMD
*
*************************************************************************
* -- Format constants
D $CA_FMT_CPOP0100...
D C CONST('CPOP0100')
* -- Syntax constants
D $CA_AS400_SYNTAX...
D C CONST('0')
D $CA_S38_SYNTAX...
D C CONST('1')
* -- DBCS constants
D $CA_DBCS_IGNORE...
D C CONST('0')
D $CA_DBCS_RESPECT...
D C CONST('1')
* -- Prompter action constants
D $CA_PROMPT_NO...
D C CONST('0')
D $CA_PROMPT_YES...
D C CONST('1')
D $CA_PROMPT_SLT...
D C CONST('2')
D $CA_SHW_HELP...
D C CONST('3')
* -- Processing type constants
D $CA_RUN_CMD...
D C CONST(0)
D $CA_CHK_CMD...
D C CONST(1)
D $CA_RUN_CMD_LINE...
D C CONST(2)
D $CA_CHK_CMD_LINE...
D C CONST(3)
D $CA_CHK_CLP_CMD...
D C CONST(4)
D $CA_CHK_CL_JOB...
D C CONST(5)
D $CA_CHK_CDO...
D C CONST(6)
D $CA_CHK_BND_LNG...
D C CONST(7)
D $CA_CHK_USR_DEF_OPT...
D C CONST(8)
D $CA_CHK_CLLE_CMD...
D C CONST(9)
*************************************************************************
* Structure for CPOP0100
*
*************************************************************************
D Qca_PCMD_CPOP0100...
D DS
D Qca_Cmd_Process_Type...
D 10I 0
D Qca_DBCS_Data_Handling...
D 1
D Qca_Prompter_Action...
D 1
D Qca_Cmd_String_Syntax...
D 1
D Qca_Msg_Key 4
D Qca_Rsvd 9
*************************************************************************
* Prototype for calling Command Analyzer API QCAPCMD
*
*************************************************************************
/if defined(LONG_PROC_NAMES)
D QcaProcessClCmd...
D PR
/else
D QCAPCMD PR
/endif
D EXTPGM('QCAPCMD')
*
* Required parameter group:
* Command string to process
D clCmd 32702 CONST OPTIONS(*VARSIZE)
* Length of command string
D cmdLen 10I 0 CONST
* Options control block
D optCtlBlk LIKE(Qca_PCMD_CPOP0100)
D CONST OPTIONS(*VARSIZE)
* Length of options control block
D optCtlBlkLen 10I 0 CONST
* Format of options control block
D format 8 CONST
* Changed command string
D chgClCmd 32767 OPTIONS(*VARSIZE:*OMIT)
* Length provided for changed command
string
D chgClCmdLenProv...
D 10I 0 CONST
* Length available for changed command
string
D chgClCmdLenAvail...
D 10I 0
* Error code
D errorCode 1024 OPTIONS(*VARSIZE)
/endif
Regards,
Simon Coulter.
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