Was there a reason it was dropped? Just wondering ... While I've never needed one, I can think of a few close calls at client sites where they lost custom source code!
-----Original Message----- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Lee Leitner Sent: Tuesday, August 28, 2012 12:01 PM To: U2 Users List Subject: Re: [U2] PI/UV: Decompiler Folks, Infocus had a Unidata decompiler (Xtrico) which we stopped development and licensing on a number of years ago. I am not aware of any others under development. Cheers, Lee On Tue, 28 Aug 2012, Tom Whitmore wrote: > I know there was a decompiler available. I don't remember if Lee Leitner (Infocus) or Fitzgerald and Long were the resellers for this tool. I'll try to dig up information on this but it would be great if Lee, Peggy or Jeff could put their two cents in on this. > > Tom Whitmore > RATEX Business Solutions > > -----Original Message----- > From: u2-users-boun...@listserver.u2ug.org > [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Wally > Terhune > Sent: Tuesday, August 28, 2012 8:18 AM > To: U2 Users List > Subject: Re: [U2] PI/UV: Decompiler > > I don't know of any UniData UniBasic object code decompiler utilities. Certainly none ever created by the UniData engineering team. > > Wally Terhune > Technical Support Engineer > Rocket Software > 4600 South Ulster Street, Suite 1100 **Denver, CO 80237 **USA > t: +1 720 475 8055 **e: wterh...@rocketsoftware.com **w: > rocketsoftware.com/u2 > > > -----Original Message----- > From: u2-users-boun...@listserver.u2ug.org > [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Robert > Sent: Monday, August 27, 2012 8:37 PM > To: U2 Users List > Subject: Re: [U2] PI/UV: Decompiler > > Does anyone know how to find out more information about 'IBM's compiler'? > (see > http://www.mail-archive.com/u2-users@listserver.u2ug.org/msg10843.html > ) > > Does anyone know where to locate a decompiler (or decompiler service) for UNIBASIC (UNIDATA BASIC)? > > Does anyone know how to access the 'free decompiler that Universe provides'? > *Why would I pay to use the SRS for my PI/open recovery when I can use > the free decompiler that UniVerse provides?* > <http://www.srs4uv.com/faq.htm#Why%20would%20I%20pay%20to%20use%20the% > 20SRS%20for%20my%20PI/open%20recovery%20when%20I%20can%20use%20the%20f > ree%20decompiler%20that%20UniVerse%20provides?> > (see > http://www.srs4uv.com/faq.htm#Why%20would%20I%20pay%20to%20use%20the%2 > 0SRS%20for%20my%20PI/open%20recovery%20when%20I%20can%20use%20the%20fr > ee%20decompiler%20that%20UniVerse%20provides? ) (or just see > http://www.srs4uv.com/faq.htm and look for "*Why would I pay to use > the SRS for my PI/open recovery when I can use the free decompiler > that UniVerse provides?* > <http://www.srs4uv.com/faq.htm#Why%20would%20I%20pay%20to%20use%20the% > 20SRS%20for%20my%20PI/open%20recovery%20when%20I%20can%20use%20the%20f > ree%20decompiler%20that%20UniVerse%20provides?>") > > Robert Norman > . > ROBERT NORMAN AND ASSOCIATES > Address: 23441 Golden Springs Dr., #289, Diamond Bar, CA 91765 Phone > : 951/541-1668 Email :i...@keyway.net > Website:http://users.keyway.net/~ice/ > [Affordable UNIVERSE programming services for PICK/BASIC, DATA/BASIC, > UniVerse Basic, UniBasic, R/BASIC, jBC] > > -----Original Message----- > > RE: [U2] PI/UV: Decompiler > > Gyle Iverson > Thu, 18 Aug 2005 18:37:56 -0700 > > > <AD> > When you need to recover the BASIC source code for PI/open or UniVerse systems, your ultimate source is found at www.srs4uv.com. The srs4uv team has helped companies, government agencies and learning institutions around the globe with their source recoveries for over 22 years. Many srs4uv customers tried IBM's PI/open decompiler beforehand and seem amazed at how easy the recovered programs are to read and maintain. > </AD> > > While the PI/open decompiler provided by IBM was a technically > accurate utility, the maintainability of their recovered source code > leaves much to be desired. IBM's decompiler failed to perform logical > structure recovery, the most important quality, as this impacts the > long-term maintainability of the programs. (There are other > deficiencies with IBM's decompiler, such as, maintainable common > member naming, reversing equated variable expressions, and recovering > programs with certain internal-use statements. Please contact me > directly for additional information on these PI/open recovery issues.) > > The logical structure for LOOP-REPEAT, FOR-NEXT and CASE statements, like IF-THEN-ELSE statements, are translated by a BASIC compiler into conditional and unconditional branch instructions. IBM's PI/open decompiler took the lazy-mans approach to decompiling, returning conditional branches as IF-THEN statements and unconditional branches as GOTO statements. As you might imagine, IBM's results look like a pile of spaghetti code. The srs4uv decompilers analyze the branch patterns to recover all of the high-level logical structures, making the recovered source code look as good, if not better, than the original source code. > > Best regards, > Gyle > [EMAIL PROTECTED] > www.srs4uv.com > ------- > u2-users mailing list > u2-users@listserver.u2ug.org > To unsubscribe please visithttp://listserver.u2ug.org/ > > _______________________________________________ > U2-Users mailing list > U2-Users@listserver.u2ug.org > http://listserver.u2ug.org/mailman/listinfo/u2-users > _______________________________________________ > U2-Users mailing list > U2-Users@listserver.u2ug.org > http://listserver.u2ug.org/mailman/listinfo/u2-users > _______________________________________________ > U2-Users mailing list > U2-Users@listserver.u2ug.org > http://listserver.u2ug.org/mailman/listinfo/u2-users > ----------------------------------------------------- Lee J. Leitner, Ph.D. leitn...@acm.org Opportunity is missed by most because it is dressed in overalls and looks like work. - Thomas Alva Edison ---v.15---------------------------------------------- _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users