RE: Scanning a variable in CLP

["Graap, Ken" <keg@xxxxxxxxxxxxx>]

Handy command Keith ... thanx

Kenneth

-----Original Message-----
From: Keith Carpenter [mailto:CarpCon@xxxxxxx]
Sent: Tuesday, March 30, 2004 1:53 PM
To: Midrange Systems Technical Discussion
Subject: Re: Scanning a variable in CLP


The numerics need to be 3.0 decimal.

In you're example, the numeric constants are actually being passed as 15.5
and the result parm would be wrong as it needs to be 3.0 decimal as well.

Rather than define the extra variables, you could use a command fronted to
the API instead.  It makes QCLSCAN easier to code and read in CL.

Tom Liotta's command definition:
http://home.earthlink.net/~tliotta/Files/Miscellaneous/qwebcmdsrc.clscan


Keith


----- Original Message ----- 
From: "Graap, Ken" <keg@xxxxxxxxxxxxx>
To: "'Steve Landess'" <sjl_123@xxxxxxxxxxx>
Cc: "'Midrange'" <midrange-l@xxxxxxxxxxxx>
Sent: Tuesday, March 30, 2004 1:23 PM
Subject: RE: Scanning a variable in CLP


> Would anyone have an example to share... I can't get this to work...
>
> Here is what I've tried:
>
>  DCL        VAR(&AUDLVL) TYPE(*CHAR) LEN(640)
>  DCL        VAR(&SCANRESULT) TYPE(*CHAR) LEN(4)
>
>  CALL       PGM(QCLSCAN) PARM(&AUDLVL 640 1 '*CMD' 4 '0' +
>               '1' ' ' &SCANRESULT)
>
> Kenneth
>
> -----Original Message-----
> From: Steve Landess [mailto:sjl_123@xxxxxxxxxxx]
> Sent: Tuesday, March 30, 2004 10:53 AM
> To: Midrange Systems Technical Discussion
> Cc: keg@xxxxxxxxxxxxx
> Subject: Re: Scanning a variable in CLP
>
>
> Use QCLSCAN -
>
> This API is documented in the IBM Information Center here:
> http://publib.boulder.ibm.com/iseries/v5r1/ic2924/info/apis/qclscan.htm
>
> Steve Landess
> Austin, Texas
> (512) 423-0395
>
>
> ----- Original Message ----- 
> From: "Graap, Ken" <>
> To: "'Midrange'" <midrange-l@xxxxxxxxxxxx>
> Sent: Tuesday, March 30, 2004 12:25 PM
> Subject: Scanning a variable in CLP
>
>
> > I'm drawing a complete blank ... and need some help.
> >
> > I'm writing a CLP that retrieves the AUDLVL user profile attribute into
a
> > 640 length variable.
> >
> > I want to scan this variable for a particular value. This value (*CMD)
> could
> > be anywhere within this string of data.
> >
> > How would you scan this string of data looking for a particular value?
> >
> > Kenneth
> >
> > ****************************************
> > Kenneth E. Graap
> > IBM Certified Specialist
> > AS/400e Professional System Administrator
> > NW Natural (Gas Services)
> > keg@xxxxxxxxxxxxx
> > Phone: 503-226-4211 x5537
> > FAX:    603-849-0591
> > ****************************************
> >
> >
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