I have To agree with Ben -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Binyamin Dissen Sent: Tuesday, March 03, 2009 3:19 PM To: [email protected] Subject: Re: Do and don't in programing (Security wise)
On Tue, 3 Mar 2009 18:05:42 -0500 "Arthur T." <[email protected]> wrote: :>On 3 Mar 2009 14:14:45 -0800, in bit.listserv.ibm-main :>(Message-ID:<listserv%[email protected]>) :>[email protected] (John McKown) wrote: :> :>>Well, that defeats one of my forced abend techniques: :>> :>> BRC cond,*+2 :>> :>>This branches into the middle of the BRC (Jump) :>>instruction, which in this :>>case is always x'0001', resulting in an S0C1 abend. :> :>SOC1s are too common to stand out. I prefer :> EX R15,* (Of course, it doesn't matter which :>register.) Problem with EX * is that you need branch around it. I like John's idea. I still use an old fashioned branch to an odd address BC cond,0 org *-2 dc s(*+1) to force the most uncommon 0c6 -- Binyamin Dissen <[email protected]> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel Should you use the mailblocks package and expect a response from me, you should preauthorize the dissensoftware.com domain. I very rarely bother responding to challenge/response systems, especially those from irresponsible companies. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
