View previous topic :: View next topic
|
Author |
Message |
dharmendra_kp
New User
Joined: 10 Mar 2005 Posts: 33 Location: Lewiston
|
|
|
|
Hi all,
I have just come across an old complecated CICS program which uses pointer extensively. I have to ananlyse the program, extract business rules, modify or replace some of the fuctionality to UNIX platform JAVA, etc...
I need to know everything about the concept of pointer. Please explain and or provide relevant link, documents.
Thanks and regards |
|
Back to top |
|
|
dharmendra_kp
New User
Joined: 10 Mar 2005 Posts: 33 Location: Lewiston
|
|
|
|
Actually it involves not one but set of programs LINKED or XCTLed DFHCOMMAREA is defined something like this:
01 DFHCOMMAREA
05 WS-DFHCOMMAREA-COM S9(08) COMP
05 WS-DFHCOMMAREA-PNTR REDIFINES
WS-DFHCOMMAREA-COM POINTER.
The content of the DFHCOMMAREA appears to contain set of POINTERS to another set of structures. etc....... |
|
Back to top |
|
|
dineshness
New User
Joined: 25 Dec 2006 Posts: 63 Location: Perambalur
|
|
|
|
Your question is not quite clear.
If you are in need of understanding the concepts of POINTER then any COBOL book would explain your doubts.
Or, if you want to understand the concepts of COMMAREA, refer some of the CICS books from this site.
Dinesh. |
|
Back to top |
|
|
cooldebi
New User
Joined: 19 Apr 2006 Posts: 18 Location: mumbai
|
|
Back to top |
|
|
|