Re: Junk Passed 32 on 3000A parm

["George Amaya" <George.Amaya@xxxxxxxxxxxxx>]

How About Trying:

CallP ExecuteCommand( cmd : %Len( %TrimR( %SubStr( cmd : 1 : CmdLen ) )
) )

Create your own ExecuteCommand Procedure which takes the length.

Then Substr the Command and pass it to IBM's QCMDEXC api...

This is what we are using...

PExcCmd           B                   EXPORT                    
DExcCmd           PI             1    OPDESC                    
D CmdStr                     32767A   CONST OPTIONS(*VARSIZE)   
D ExcMsgID                       7A   OPTIONS(*NOPASS: *OMIT)   
D ExcMsg                        80A   OPTIONS(*NOPASS: *VARSIZE)
DPrmLen           S             10I 0 STATIC                    
DPrmPas           S             10I 0 STATIC                    
C                   CALLP     CEEDOD(1:                         
C                                    DscTyp:                    
C                                    DtaTyp:                    
C                                    DscInf1:                   
C                                    DscInf2:                   
C                                    PrmLen:                    
C                                    *OMIT)                     
C                   CALLP     QCmdExc(CmdStr:                   
C                                     %LEN(                     
C                                       %TRIMR(                      
C                                         %SUBST(CmdStr:1:PrmLen)))) 
C*                                                                   
C                   IF        %PARMS     >= 2                        
C                   CALLP     CEETSTA(PrmPas:2:*OMIT)                
C*                                                                   
C                   IF        PrmPas      = 1                        
C                   EVAL      ExcMsgID    = *BLANKS                  
C                   END                                              
C*                                                                   





>>> BHopkins@xxxxxxxxxxxxxxxxxxx 11/06/03 12:09 PM >>>
Got ask this off list. Someone was trying to test out PR of qcmdexc.
Wants 
to do something like this to see how it works.
But because parm is over 32A it has junk in the 3000A. Say he sends in 
SBMJOB command or something. Any way to get around this. I build my 
command strings in code so don't have this problem.  Any comments on 
solution. He's learning I'm always learning.

Thanks
Bill Hopkins 

d ExecuteCommand  PR                  ExtPgm('QCMDEXC') 
d  cmdstr                             Like(Cmd) Const Options(*Varsize) 
d  cmdLen                       15P 5 Const 
d  cmdOpts                       3A   Const Options(*NOPASS) 
 
D cmd             S           3000A 
 
c     *entry        plist 
c                   parm                    cmd 
 
c                   CallP     ExecuteCommand(cmd:%len(%trim(cmd)) 
c                   eval      *inlr = *on 
c                   return
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