T is still documented in the ISPF help:
A text string is used to find a character string regardless of whether
alphabetic characters are upper or lower case.
Example - ===> find t'this' find the text "this"
A text string is a quoted string that is preceded or followed by the
letter "T".
All alphabetic characters within a text string are treated as if they
were upper case and all alphabetic characters in the data that is being
searched are treated as if they were upper case.
In the example above, the word "this" could be entered in either upper
or lower case, and the FIND command would locate an upper case "THIS", a
lower case "this", or "This" at the beginning of a sentence (where only
the first character is in upper case).
--
Donald Grinsell
State of Montana
406-444-2983
dgrins...@mt.gov
"Political Correctness is a doctrine fostered by a delusional, illogical
minority and rabidly promoted by an unscrupulous press which holds forth the
proposition that it is entirely possible to pick up a turd by the clean end."
-----Original Message-----
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Steve Comstock
Sent: Thursday, December 11, 2014 8:12 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Regular Expressions in ISREDIT z/OS 2.01
On 12/11/2014 8:01 AM, Paul Gilmartin wrote:
> On Thu, 11 Dec 2014 08:39:23 -0600, Elardus Engelbrecht wrote:
>
>> Bill Ashton wrote:
>>
>>> I took that to mean that he can change lower case data independent
>>> of upper case data, even if the text strings might be similar. For
>>> example, changing "ftp.mynode.somthing" to "ftp.newnode.something"
>>> without also changing DSN=DATAFOR.MYNODE.TRANSMIT,DISP=SHR
>>
>> If so, that can be done in ISPF edit session with
>>
>> CHANGE c"ftp.mynode.somthing" c"ftp.newnode.something"
>>
>> c - just lowercase. C - just Uppercase
>>
> I thought the 'c' modifier meant ASIS; I hadn't known of the
> distinction between 'c' and 'C'.
There is none; that's a false statement.
> And there's the obsolescent t'string' construct; still tolerated but
> no longer documented AFAIK.
Huh. What was it for Paul?
-Steve Comstock
>
> But can one control the case-sensitivity of picture strings?
> Something like cp"string"? AFAIK, picture strings are unconditionally
> case-insensitive.
>
> -- gil
>
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