Article View: comp.os.os2.misc
Article #17450Re: VM ==> OS/2
From: Dave Silvia
Date: Sat, 13 Mar 1993 15:38
Date: Sat, 13 Mar 1993 15:38
39 lines
2624 bytes
2624 bytes
In article <16B8F86E1.M21816@MBVM.Mitre.Org> M21816@MBVM.Mitre.Org (Paul Campbell) writes: >hi all, > >i would appreciate hearing from anyone who has migrated applications >from VM to OS/2 (486). i don't know any of the details of either >environment (i am posting for a colleague) except to say that he has >PROFS, SQL/DS and REXX/XEDIT concerns. he is especially interested >moving PL/I applications. is there a PL/I compiler for OS/2, either >IBM's or 3rd party? does anyone know of PL/I code translator, maybe >PL/I to C? thanks /pc This is *NOT* a flame, just a personal observation. This sounds to me like 'Does anyone know how to convert a druid to astrology?'. 'Migrate' here is like 'port' elsewhere. The assumption is that there are more commonalities than not. Having worked in/with both systems, my best advice (and it's really not advice, just an observation) is dump the old and pick up the new (no time bias should be implied, just 'what I used to use' vs. 'what I use now':). Trying to 'hang' on to the old methodology (i.e., understand a system new to the user in terms of the system the user is used to [when they are *far* separated]) will only aggravate your trials. That said, here are the tenuous connections: PROFS: ? PL/I: ? REXX: Batch files (*NOT* nearly as powerful) XEDIT: Only third party. Brief comes about as close as any for approximating a language. Again, painful as it may seem, understand the underlying algorithm of your 'migrating' applications and don't 'migrate', rewrite them in OS/2 native languages as applicable. (After all, that's what the writers of OS/2 had to do in trying to emulate existing IBM archetechtures;^} [ it is questionable that they succeeded ]). Dave S.
Technical Details
Message-ID:
<1993Mar13.153843.26423@unet.net.com>Path:
arc1-ca.pugleaf.net!sparky!uunet!elroy.jpl.nasa.gov!swrinde!network.ucsd.edu!pacbell.com!unet!blunt!dsilviaReferences:
<16B8F86E1.M21816@MBVM.Mitre.Org>Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1044c2,a592e4e0f9af6c76 X-Google-Attributes: gid1044c2,public X-Google-Thread: 1014db,a592e4e0f9af6c76 X-Google-Attributes: gid1014db,public X-Google-Thread: 10ab65,a592e4e0f9af6c76 X-Google-Attributes: gid10ab65,public X-Google-ArrivalTime: 1993-03-13 07:59:01 PST Newsgroups: comp.os.os2.misc,bit.listserv.vm-util,comp.lang.c Path: arc1-ca.pugleaf.net!sparky!uunet!elroy.jpl.nasa.gov!swrinde!network.ucsd.edu!pacbell.com!unet!blunt!dsilvia From: dsilvia@blunt.net.com (Dave Silvia) Subject: Re: VM ==> OS/2 Message-ID: <1993Mar13.153843.26423@unet.net.com> Keywords: PL/I C migration VM OS/2 Sender: news@unet.net.com Nntp-Posting-Host: blunt Organization: Network Equipment Technologies References: <16B8F86E1.M21816@MBVM.Mitre.Org> Date: Sat, 13 Mar 1993 15:38:43 GMT Lines: 39