Info-IBMPC@WSMR-SIMTEL20.ARMY.MIL ("Info-IBMPC Digest") (04/11/91)
Info-IBMPC Digest Tue, 9 Apr 91 Volume 91 : Issue 89 Today's Editor: Gregory Hicks - Rota Spain <GHICKS@WSMR-Simtel20.Army.Mil> Today's Topics: Creating an image of a floppy in a disk file (3 msgs) Mirror Sites OBERONM.ZIP - Oberon-M(tm) compiler, lib mods, docs (v1.0) port redirection Re: Is there a 'nroff' clone that accepts 'ms macros' Today's Queries: A Good 'Fast' Backup for Hard Disk Available? BARCODE standard wanted Billing for Time/Cost program Needed Educational childrens games PCX <==> CGM Conversion Utilities Requested Importing Apple II disk images -> PC Ooptional EPROM on PC's Encapsulated postscript files/Not Encapsulated Files programming (Adaptec) SCSI host interface Reading BBC Micro-Floppy Disks with PC Source Code for Kyoto LISP Available? Send Replies or notes for publication to: <INFO-IBMPC@WSMR-SIMTEL20.ARMY.MIL> Send requests of an administrative nature (addition to, deletion from the distribution list, et al) to: <INFO-IBMPC-REQUEST@WSMR-SIMTEL20.ARMY.MIL> Archives of past issues of the Info-IBMPC Digest are available by FTP only from WSMR-SIMTEL20.ARMY.MIL in directory PD2:<ARCHIVES.IBMPC>. ---------------------------------------------------------------------- Date: Thu Apr 4 11:33:51 BST 1991 From: Mike O'Carroll <mike@elec-eng.leeds.ac.uk> Subject: Creating an image of a floppy in a disk file The "dd" utility supplied with the MKS toolkit can do this. It can also be used to save/restore a hard disk image from a file (as long as the device containing the file is bigger than the saved image :-). Of course you may not want to buy the whole kit just for this! It is a fairly easy matter to read/write a disk raw, sector by sector, using interrupt 13. You have to know the number of tracks, sectors, etc. I have some bits of assembler and C lying around somewhere if you're not happy about doing this yourself. Mike O'Carroll, Department of Electronic & Electrical Engineering, The University, Leeds, LS2 9JT, UK E-mail: @ukc.ac.uk:mike@ee.leeds[.ac.uk] uucp: ...!mcsun!ukc!lena!mike OR mike@lena.uucp earn: mike%ee.leeds@earn-relay.ac.uk ------------------------------ Date: 4 Apr 91 17:18:05 GMT From: msa3b!kevin@gatech.edu (Kevin P. Kleinfelter) Subject: Creating an image of a floppy in a disk file Info-IBMPC@WSMR-SIMTEL20.ARMY.mil writes: [...] >We would need a solution where a one-to-one image of a floppy can be >created in a hard-disk file, from where it can be copied to the new >floppy disks. The result should be that a DISKCOMP between the original >disk and a floppy recreated from the hard-disk file yields that the >floppies are identical. [...] Easy solution. Requires programming. See the "biosdisk" function in the Turbo C reference manual. Microsoft seems to call it "_bios_disk". It is documented much better in the Turbo C manual. If all you've got is the MS manual, you'll need a BIOS reference as well. You can use this function to read/write by sector to the floppy. You can even format as well as copy to the floppy. Kevin Kleinfelter @ Dun and Bradstreet Software, Inc (404) 239-2347 ...gatech!nanovx!msa3b!kevin Warning: There seem to be multiple 'msa3b' nodes on Usenet, and it is nanoVX, not nanovAx. ------------------------------ Date: Thu, 04 Apr 91 23:34:37 EST From: Mohit Chadha <MCHADHA@SBCCVM> Subject: Creating an image of a floppy in a disk file > We need to duplicate a number of DOS floppies (Campus licensed piece > of software) several hundred times. We would need a solution where a > one-to-one image of a floppy can be created in a hard-disk file, from > where it can be copied to the new floppy disks. A shareware program called COPYQM by Sydex does exactly what you want - make mutlitple copies from one pass of a diskette. The file is probably at SIMTEL in PD:<MSDOS.DSKUTL> and the latest is named COPYQ225.ZIP --- Mohit Chadha Bitnet: mchadha@sbccvm Internet: mchadha@ccvm.sunysb.edu CompuServe: 70132,1546 Tel : (516)669-5218 ------------------------------ Date: Fri, 5 Apr 91 14:31:24 CST From: david@wubios.wustl.edu (David J. Camp) Subject: Mirror Sites In Reply to this Note From: Kinney <BAUGHMANKR@CONRAD.APPSTATE.EDU> >What are the internet addresses for the Simtel-20 mirror sites? You can access the simtel20 collection via wuarchive.wustl.edu (128.252.135.4) either via anonymous ftp or NFS. For information about NFS, send a human-readable inquiry to archives@wugate.wustl.edu. The simtel20 software is on the mirrors subdirectory. -David- # david@wubios.wustl.edu ^ Mr. David J. Camp # # david%wubios@wugate.wustl.edu < * > +1 314 382 0584 # # ...!uunet!wugate!wubios!david v "God loves material things." # # "Priests and Playboys agree: Be Vulnerable." # ------------------------------ Date: Thu, 4 Apr 91 12:36:01 CST From: david@wubios.wustl.edu (David J. Camp) Subject: OBERONM.ZIP - Oberon-M(tm) compiler, lib mods, docs (v1.0) In Reply to this Note From: <E. Videki> [text deleted] >Oberon is the 2nd generation programming language past Pascal (and is >the next step past Modula-2). It cleans up most of the difficulties of >Modula, while giving a clean, simple way to do just about anything in a >type-safe way. The definition comes from Niklaus Wirth, at ETH in >Zurich (who of course defined its predecessors). [text deleted] Does Oberson allow type casts, like C? The lack of these in Pascal is IMHO the single biggest flaw in the language. If they are available in Oberon, I would have no reason to use C. -David- # david@wubios.wustl.edu ^ Mr. David J. Camp # # david%wubios@wugate.wustl.edu < * > +1 314 382 0584 # # ...!uunet!wugate!wubios!david v "God loves material things." # # "Priests and Playboys agree: Be Vulnerable." # ------------------------------ Date: Fri, 5 Apr 91 14:28:48 CST From: david@wubios.wustl.edu (David J. Camp) Subject: port redirection In Reply to this Note From: David Leiser <KDBG100@bgunve.bgu.ac.il> >This is not really about copy protection, tho' it sure looks like it. >Read on! I have two programs that require for running that a plug be >plugged in the printer port. With the printer itself, that makes a >daisychain of three elements. >Considering that (distance (computer-wall))<Sigma(3 elements) I am >looking for a way to convince either the security check or the real >printout stream to go to another parallel port (I have two) I could not >work it out with lptx. I suggest that you buy a short 25 pin male-to-female DB25 cable for less than $10. You can simply turn a corner before attaching your dongles. -David- # david@wubios.wustl.edu ^ Mr. David J. Camp # # david%wubios@wugate.wustl.edu < * > +1 314 382 0584 # # ...!uunet!wugate!wubios!david v "God loves material things." # # "Priests and Playboys agree: Be Vulnerable." # ------------------------------ Date: Fri, 05 Apr 91 07:54:45 -0500 From: "(Marshall D. Abrams)" <abrams@smiley.mitre.org> Subject: Yes, there is a 'nroff' clone that accepts 'ms macros' NR: An Implementation of the UNIX NROFF Word Processor is available from M&T Publishing Inc., 501 Galveston Drive, Redwood City, CA 94063 for $29.95 plus $2.25 shipping, disk included. There is an 800 number: 800-533-4372, but no real phone for international use. I am a very satisfied user. Sincerely, - - - - Marshall D. Abrams, phone: (703) 883-6938 The MITRE Corporation, 7525 Colshire Drive Mail Stop Z269, Mc Lean, VA 22102 FAX: (703) 883-1397 ------------------------------ Date: Thu, 04 Apr 91 13:09:23 MEX From: "Gabriel C. Lopez Walle" <COCE01%UNAMVM1.BITNET@ricevm1.rice.edu> Subject: A Good 'Fast' Backup for Hard Disk Available? Does anyone know of a product to do good and fast backups from hard disk (40M), in someone FTP address??? ! Gabriel C. Lopez Walle ! ! Departamento de Investigacion en Sistemas Operativos ! ! Direccion General de Servicios de Computo Academico ! ! Tel. 550-5215 ext. 3866 ! ! Universidad Nacional Autonoma de Mexico ! ! Ciudad de Mexico. ! ! BITNET: COCE01@UNAMVM1 ! ! INTERNET: COCE01@UNAMVM1.DGSCA.UNAM.MX ! ------------------------------ Date: Fri, 05 Apr 91 17:35:34 IST From: Baruch Nissenbaum <BARUCH@TAUNIVM.TAU.AC.IL> Subject: BARCODE standard wanted I am looking for the specification of the 2-of-5 BARCODE standard. Can anyone help ? I'll be grateful for any docs / specs / program src / ftp site. Thanks, Baruch ------------------------------ Date: Wed, 03 Apr 91 08:58:21 mst From: ddodell@stjhmc.fidonet.org (David Dodell) Subject: Billing for Time/Cost program Needed My wife is a freelance paralegal, and needs a program that she can use to bill attorneys she works for. She needs to bill out both hourly, per job, and include any costs. If the program could generate an invoice, besides just keeping track of everything, that would be real nice too. Does anyone have any recommendations of shareware packages she could try out? David St. Joseph's Hospital and Medical Center, Phoenix, Arizona uucp: {gatech, ames, rutgers}!ncar!asuvax!stjhmc!ddodell Bitnet: ATW1H @ ASUACAD FidoNet=> 1:114/15 Internet: ddodell@stjhmc.fidonet.org FAX: +1 (602) 451-1165 ------------------------------ Date: Thu, 4 Apr 91 18:34:09 CET From: "Imagine..." <ACSJEC@SEMASSU.BITNET> Subject: Educational childrens games Hi all, My sister just bought an IBM clone for the home. She has 3 young chil- dren and is interested in good children's games. I've got a listing of the available programs from SIMTEL-20, but I was wondering if anybody knew of any commercially available games. I'd hate to see her spend 30 or 40 bucks on a game or program for the kids only to find out it's not what she wanted. The children are young, the oldest is in 2nd or 3rd grade (I think) and the other is a preschooler (the youngest is maybe 2 yrs old and at this point too young I *think*). I'm don't have any kids, and haven't played with any programs geered towards kids so I'm out of my league. Please reply to me and I'll post the results. I'm sure there's enough people out there with children to make it worth posting in one message. [The editor will be interested! He has a 2 month old Baby Girl... gph] Thanks for any help in advance, Jim Cusson <ACSJEC@SEMASSU.BITNET> ------------------------------ Date: Fri, 5 Apr 91 10:41:58 EDT From: Joe_Cannata@FALCON.CEO.DG.COM Subject: PCX <==> CGM Conversion Utilities Requested Does anyone have any PCX to CGM and CGM to PCX conversion utilities? Our Data General mainframes have a draw package that saves to CGM. I would like to take these and export to PC Paintbrush. Please contact: Joe Cannata Data General Corporation 7927 Jones Branch Dr Suite 200 Mclean, VA 22102 703-827-9690 ------------------------------ Date: 5 Apr 91 02:02:02 GMT From: Shaun Case <shaunc%gold.gvg.tek.com@RELAY.CS.NET> Subject: Importing Apple II disk images -> PC I recently got a copy of a really neat Apple 2 emulator from Simtel. Being a past devotee of the Apple ][ family, I find myself with about 100 disks of Apple ][ software and development tools, but no Apple. The problem is, the emulator, while quite complete, uses disk images of apple disks stored on the PC's hard disk (ie, 143k binary files, 1 per disk.) The emulator comes with a single disk image but does not support any kind of serial IO. So, the problem is -- how can I get my old Apple ][ disks as binary images on my PC's hard disk? I can round up an old Apple II with a modem, but I don't want to transfer files, just an image of the whole disk. I could use DDD on the apple side to create the image, but then when I get it on the PC side, I can't un-DDD it. What I would like is an apple term program that will send binary images of a disk in an uncompressed format, using a protocol that does at least some meager error detection (like Xmodem.) However, I can't be choosy, so I'll take what I can get. The author left no address that I could find in the package; if anyone has an idea about how to do this, please let me know. I've long since run out of space for obsolete computers on my desk. :-) Shaun. ------------------------------ Date: Fri, 05 Apr 91 13:52:58 EST From: Scott Fenstermacher <SCOTT%WMVM1.bitnet@VTVM2.CC.VT.EDU> Subject: Ooptional EPROM on PC's I would like to add an EPROM with some specialized code on some PC's. I need to find what DOS requires to do this. I know that BIOS scans memory between c8000 and e0000 in 2 K blocks for the 2 bytes 55 AA. But I only have sketchy information on lengths, far jumps, CRC's and returning back to BIOS. I really could use more information. Does anyone know where more information could be found? Any help would be appreciated. Scott |INTERNET: scott@wmvm1.cc.wm.edu | U.S. Mail: | | scott@cs.wm.edu | Scott Fenstermacher | |BITNET: scott@wmvm1 | College of William and Mary | | iusrdsf@wmmvs | Computer Center - Jones Hall | |AT&TNET: (804) 221-3005 | Williamsburg, VA. 23185 | ------------------------------ Date: Fri, 05 Apr 1991 12:15:26 EST From: garber@aru.dom.uab.edu Subject: Encapsulated postscript files/Not Encapsulated Files What's the difference between a garden-variety postscript printer file and an encapsulated postscript (EPS) file? ------------------------------ Date: Tue, 02 Apr 91 22:09:56 CET From: Marcin Palacz <PALACZ%PLEARN@pucc.PRINCETON.EDU> Subject: programming (Adaptec) SCSI host interface I use the EXABYTE tape drive with SCSI Adaptec 1542 host interface in 386 box. I would like to be able perform simple operations on the tape i.e.: read/write block of specified length, rewind tape, find EOF mark, etc... Does anybody can give me any hints for writing such software ? Where can I get the list of Adaptec's functions from ? Does anybody know about any libraries (callable from Pascal, C or Fortran) doing the job with Adaptec ? Thanks in an advance ! Marcin Palacz Soltan Institute for Nuclear Studies PL 05-400 Swierk Poland e-mail: PALACZ@PLEARN.BITNET ------------------------------ Date: Fri, 5 Apr 91 12:17:52 BST From: David J Bartrum <djb@gec-marconi-software-systems.co.uk> Subject: Reading BBC Micro-Floppy Disks with PC Does anybody know of a program to reconfigure the IBM PC floppy disk drive to read BBC micro floppy disks? Failing this, what about any information on reconfiguring the floppy drive (by software) or info on the physical formats of BBC or PC floppy disks? ------------------------------ Date: Fri, 5 Apr 1991 14:05 CST From: Anthony Li <U230700%TWNCU865.BITNET@CUNYVM.CUNY.EDU> Subject: Source Code for Kyoto LISP Available? Does any body know how can I get the source code of Kyoto LISP ? I hear form some professors that there is somewhere provide this. Thank you very much. Anthony Li National Central University ChungLi, Taiwan Bitnet: u230700@twncu865 ------------------------------ End of Info-IBMPC Digest V91 #89 ******************************** -------