> -----Original Message-----
> From: IBM Mainframe Discussion List 
> [mailto:[EMAIL PROTECTED] On Behalf Of Paul Gilmartin
> Sent: Thursday, June 05, 2008 3:39 PM
> To: [email protected]
> Subject: Re: Enhanced JCL processor? (and maybe a few other thoughts)
> 
> On Thu, 5 Jun 2008 14:04:47 -0500, William H. Blair wrote:
> >
> >> And why are terminal data sets ("DSN(*)") converted to
> >> upper case, no matter what I do?
> >
> >I will need a better explanation for that one. Exactly
> >which part of what is converted to upper case? An "*"?
> >
> For example:
> 
>  READY
> allocate dd(SYSPRINT) dummy
>  IKJ56246I FILE SYSPRINT NOT ALLOCATED, FILE IN USE
>  IKJ56112A ENTER 'FREE' OR 'END'+-
> free
>  READY
> allocate dd(SYSIN) dummy reuse
>  READY
> allocate dd(sysut2) dsn(*)
>  READY
> allocate dd(sysut1) dsn(*)
>  READY
> call *(iebgener)
> This is Mixed Case data.
> /*
>  THIS IS MIXED CASE DATA.
>  READY
> 
> -- gil

Well, for what it's worth, this is the documented behaviour in the
manual: "z/OS: TSO/E Programming Services". Again, likely from the dark
ages of UPPERCASE ONLY in everything. The designers of TSO did not want
the users to have to use the SHIFT LOCK key to get UPPERCASE because
that key on the old 3277 would shift the numbers to the special
characters above the numbers. Remember that the original 3277s had SHIFT
LOCK, not CAPS LOCK.

IOW, we are prisoners of old compatability from the DAYS OF SCREAMING
INPUT <grin>.

--
John McKown
Senior Systems Programmer
HealthMarkets
Keeping the Promise of Affordable Coverage
Administrative Services Group
Information Technology

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