1 / 26

C (Programming Language z/OS)

XINFO . The IT Information System. C (Programming Language z/OS). H O RIZONT Software for Datacenters. Garmischer Str. 8 D- 80339 München Tel ++49(0)89 / 540 162 - 0 www.horizont-it.com. XINFO and C. The XINFO C scanner delivers following information:.

lou
Download Presentation

C (Programming Language z/OS)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. XINFO The IT Information System C (Programming Language z/OS) HORIZONT Software for Datacenters Garmischer Str. 8 D- 80339 München Tel ++49(0)89 / 540 162 - 0www.horizont-it.com

  2. XINFO and C The XINFO C scanner delivers following information: • Which programs are using which includes ? • Which programs are using which functions ? • Which programs are using a certain type ? • Which programs are calling external programs ? • Which programs are using which variables ? • Which programs are deleting rows from a DB2 table ? • ….

  3. C - Displays The displays for C

  4. C - General Info Selection panel “General Info” ..scroll up/down for more selection fields…

  5. C - General Info resulting “General Info”

  6. C - Includes Search for Includes, e.g. all programs that include “assert.h”

  7. C - Includes These programs are using “assert.h” Direct read access to several sources

  8. C - System Search for all programs that are using system calls like “system” and “spawn”

  9. C - System In this environment only one program uses “system”

  10. C - Functions Function “inflate_blocks_reset” causes problems. Where is it defined?

  11. C - Functions The function is defined in member “INFBLOCK”

  12. C – Function Call And now you want to know which programs are using this function: “Called Function” gives you the answer:

  13. C – Function Call Ok, no problem: The function is only used in two members

  14. C - Files Which programs are writing to the console (stdout)?

  15. C - Files These programs are writing to the console

  16. C - Files Use the “group” function to get the members (and not all lines)

  17. C - Files All members where stdout is used, column “count” shows you how often

  18. C – DB2 Access Which programs are updating table “VCONA”?

  19. C – DB2 Access Program DSN8CC1 is the only program that updates table “VCONA”

  20. C - Variables Which variables are declared, but not used?

  21. C - Variables The result shows all members (lines) where unused variables are declared

  22. C - Types Which programs are using streams?

  23. C - Types Here are all lines where streams are used…

  24. C - Types …use the group functions to get a list of all members…

  25. C - Types …here is a list of all members where streams are used

  26. XINFO The IT Information System Thank you very much for your attention! HORIZONT Software for Datacenters Garmischer Str. 8 D- 80339 München Tel ++49(0)89 / 540 162 - 0www.horizont-it.com

More Related