Info-IBMPC@WSMR-SIMTEL20.ARMY.MIL (05/01/89)
Info-IBMPC Digest Sun, 30 Apr 89 Volume 89 : Issue 48 Today's Editor: Gregory Hicks - Chinhae Korea <COMFLEACT@Taegu-EMH1.army.mil> Today's Topics: Administrivia for Info-Ventura 256-Color .GIF files, anyone? Turbo Debugger and '386 machines Expansion Cabinet for a PC Good math packages? Hercules Mouse driver High & low density 3.5 inch floppies MSDOS communication programs uploaded to Simtel20 Networked PC-compatable PC-MAG Vol 7.4 and PK's ZIP program PS/2 70 32/16 bit slots Textsearch utility for text within ZIP files 'Untar' Routine Available? VM/CMS version of SIMCVT3.BAS? WP to ASCII converters Wssindex 4.0 now at Simtel20 ---------------------------------------------------------------------- Date: Tue, 25 Apr 1989 22:51 MDT From: "Frank J. Wancho" <WANCHO@WSMR-SIMTEL20.ARMY.MIL> Subject: Administrivia for INFO-VENTURA OOPS. I forgot to add the -REQUEST to the administrative address... Here's the corrected version: If you wish to be added to the growing Xerox Ventura Publisher users mailing list, please send a message to: INFO-VENTURA-REQUEST@WSMR-SIMTEL20.ARMY.MIL ^^^^^^^^ --Frank ------------------------------ Date: Wed, 26 Apr 89 21:37:23 EDT From: The Time Traveler <HE891C%GWUVM.BITNET@CORNELLC.cit.cornell.edu> Subject: 256-Color .GIF files, anyone? I'm trying to start a collection of MCGA 256-color .GIF files. I know that CompuServe has the main collection, but I don't have access to CompuServe. Those that have any, could you please send them to me? I already have CLOWN and PARROT from Simtel-20. I'd also be happy to send any I have to anyone. Thanx in advance. ------------------------------ Date: Wed, 26 Apr 89 11:00:30 N From: molliet@elde.epfl.ch (Philippe Molliet, SIDE, int '3891) Subject: Turbo Debugger and '386 machines The final response about the Turbo Debugger (386 version) running on a Hewlett-Packard RS/16 (or RS/20): First of all, thanks to all for your help. The final solution came from Borland Tech. Support. The problem came in fact from the setup of the HP RS/16. Here the steps you should follow to correct it: - Enter the setup program - Type YADA <return> instead of choosing any of the options listed - You will enter in an other menu (not mentionned in the documentation of course !!!). - In this menu choose to disable the HP-IL interface, which will free interrupt 06. - Save the changes (you have the opportunity to save changes in a file, which can be recalled in case of a problem, by using the SETUP/SAVE command) - You're done - TD386 works perfectly, without any glitch. Philippe Molliet molliet@elde.epfl.ch ------------------------------ Date: Thu, 27 Apr 89 15:22 EDT From: <BRUCEH@UTKVX3> Subject: Expansion Cabinet for a PC Does anyone know where I can get an expansion cabinet for a plain ibm pc? One of our users has all of the slots filled, and of course, needs to add one or two more boards. Thanks, Bruce Harrison Univ. of Tenn. at Martin Computer Center Martin, TN 38238 BRUCEH@UTKVX (bitnet) ------------------------------ Date: Fri, 28 Apr 89 10:38:28 EDT From: Ken Van Camp <kvancamp@ARDEC.ARPA> Subject: Good math packages? >Does anyone know of a good general purpose math plotting/differential eqn >solver for the PC? I was looking at an advertisement for Math-CAD and >wondered if it is any good. Thanks in advance! I held off on replying to your message because I just received my copy of MathCAD about the same time you posted your query. I have had a chance to play around with it a little now, so I'll offer some comments: (1) It's strong point relative to products of similar capability (like TK! Solver or ACSL) is its ability to display in "real" notation, which is certainly easier for non-programmers to read. However, this creates some problems because it takes a really good equation "editor" to make it work. There are just too many complications in building equations. Actually, I think they did a pretty good job and they have some innovative approaches to solving these problems. However, they could probably take some lessons from the Brief editor in how to make the commands more intuitive. Moving around the screen is clumsy, and correcting mistakes even more so. On the other hand, if you're a programmer already, you may not want to hassle with this user interface and instead go with something that doesn't have the fancy display, like TK! Solver. I like the way you can easily intersperse text and equations in MathCAD (I don't think TK! allows that much flexibility, although it's been a while since I used it.) (2) I haven't had enough time to put all the technical stuff to the test, and I have just gone ahead and ordered the Advanced Math module (an extra $55), to get the Runge Kutta solutions and things like that, but all in all I find it quite adequate from a math standpoint. There are adequate bells and whistles to catch errors and infinite loops and what-not. (3) A unit checker/converter is provided, and at first that seemed like a good idea, but I have been finding it to be more trouble than it's worth. Maybe I just haven't used it long enough, though. All in all, not a bad package. --Ken Van Camp ARPANET: kvancamp@PICA.ARMY.MIL -or- kvancamp@ARDEC.ARPA BITNET: (use above through normal gateways, like UBVM.CC.BUFFALO.EDU) USENET: pica.army.mil!kvancamp@UUNET.UU.NET UUCP: ...!{uunet,rutgers}!pica.army.mil!kvancamp "Don't you hate it when your buggers freeze?" -- Calvin (Calvin & Hobbes) ------------------------------ Date: Wed, 26 Apr 89 12:34:32 PDT From: ROME%ATF.MFENET@CCC.MFECC.LLNL.GOV Subject: Hercules Mouse driver In reply to James Van Zandt's question about using a Hercules card with a mouse... The mouse drivers lock onto int10h and use it to determine whether the mouse should be in text or graphics mode. Unfortunately, the Hercules card doesn't use int10h to switch modes. For a Logitech mouse, the answer is simple: do a dummy int10h to go into CGA graphics mode and then set the mouse's horizontal and vertical resolutions to the Hercules screen size. Finally, go into Hercules graphics mode. This procedure doesn't work for Microsoft mice. They have a more complicated one which I don't remember off-hand. Microsoft mice also have the problem that it is pretty much impossible to support extended VGA modes (like 800x600) and 132 column text. If one uses an int10h to set the high resolution mode, the Microsoft mouse driver doesn't ignore unknown int10h's... it just screws up. So, even if you set the mouse to the correct resolution, you may find that in graphics mode, the mouse jumps pixels, especially in the horizontal direction. Microsoft promised to fix this a year ago, but I have not had any better luck with their more recent mouse drivers. Come on MS, get your act together. By the way, Logitech has a very good programmer's manual which explains how to make a mouse sit up and do tricks. The Microsoft manual is dense, hard to read, hard to use, and obscure. Unfortunately, Microsoft seems to make the market. To be sure that their latest software works in obscure environments such as OS/2, it is safest to get the MS mouse. Their drivers often have more interrupts and enhanced features that are needed by some new programs. Jim Rome ------------------------------ Date: Thu 20 Apr 89 17:17:16-PDT From: Ted Shapin <BEC.SHAPIN@ECLA.USC.EDU> Subject: High & low density 3.5 inch floppies There are two kinds of 3.5 inch floppy disks. High density diskettes are marked 2.0 MB capacity and format to 1.44 megabytes. The low density diskettes format to 720 kilobytes. The high density diskettes have a second hole in the plastic opposite the file protect tab. The low density diskettes do not have this hole. The magnetic material in a high density diskette has a higher coercivity than that in the low density diskettes. 1.44 MB drives format a high density diskette with a higher write current and 720 KB diskettes with a lower write current. High density disks should only be formatted and used as 1.44 megabyte diskettes. Low density diskettes should only be formatted and used as low density diskettes. If you format a low density diskette as a 1.44 megabyte diskette, it may work, but it will be marginal. If you try to reformat it later in a 720KB drive, it will have residual magnetism left from the higher drive current. High density diskettes that are formatted in a high density drive at 720KB will usually not be readable in a 720KB drive because they were written with too weak a current. Ted Shapin, BECKMAN Instruments. ------------------------------ Date: Sat, 22 Apr 89 18:06 CDT From: <RAYMOND@AUDUCVAX> Subject: Public-key encryption algorithms/code needed. Hi, I would like to get information on Public-key encryption algorithms, but our library here is sadly lacking. Could anyone help out with references? Source code with short description would also be appreciated... But I would apreciate any help all. I will be comparing the plus/minus of each algorithm. If anybody is interested, I will post my findings to the list when I am done with my research. Which I hope will be in a few weeks. As I have very little time to get this done. [Please DO info the Digest...] Thanks in advance for a prompt response. Sincerely, Raymond M. A. Erdey BitNet: Raymond@AuDucVAX Phone (Office) : (205) 844-4330 Phone (Home) : 821-8558 ------------------------------ Date: Wed, 26 Apr 1989 13:40 MDT From: Keith Petersen <w8sdz@WSMR-SIMTEL20.ARMY.MIL> Subject: MSDOS communication programs uploaded to Simtel20 The following files have been downloaded from Chuck Forsberg's BBS and are now in the PD1:<MSDOS.ZMODEM> directory on Simtel20: DSZ0424.ARC X/Y/Zmodem protocol file transfer pgm 04/24/88 DSZ0424X.ARC X/Y/Zmodem file transfer EXE version 04/24/89 YAMDEMO.ARC Pro-YAM Communications SW demo YAMHELP.ARC Help files for YAM modem program demo ZCOMMEXE.ARC Comm prog w/AUTO Kermit, X,Y,Zmodem, SEAlink ZCOMMHLP.ARC On-line help files for ZCOMM The last four are updates which replace existing files by the same name in that directory. --Keith Petersen Maintainer of Simtel20's CP/M, MSDOS, and MISC archives Internet: w8sdz@wsmr-simtel20.army.mil [26.2.0.74] Uucp: {ames,decwrl,harvard,rutgers,ucbvax,uunet}!wsmr-simtel20.army.mil!w8sdz ------------------------------ Date: Wed, 26 Apr 89 18:19:29 EDT From: "Michael J. Chinni, SMCAR-CCS-E" <mchinni@PICA.ARMY.MIL> Subject: Networked PC-compatable I am looking for any information on software/hardware needed to network a PC/AT/XT type system as the main system and several dumb terminals as remote access terminals. Please respond direct to <mchinni@pica.army.mil> as I don't normally read this list. Thanks in advance, Michael J. Chinni Chief Scientist, Simulation Techniques and Workplace Automation Team US Army Armament Research, Development, and Engineering Center User to skeleton sitting at cobweb () Picatinny Arsenal, New Jersey and dust covered terminal and desk () ARPA: mchinni@pica.army.mil "System been down long?" () UUCP: ...!uunet!pica.army.mil!mchinni ------------------------------ Date: Thu, 27 Apr 89 01:09:56 EDT From: The Time Traveler <HE891C%GWUVM.BITNET@CORNELLC.cit.cornell.edu> Subject: PC-MAG Vol 7.4 and PK's ZIP program Two questions: Does anyone have PC-Magazines VOL7N04.ARC? It seems to be missing from the SIMTEL-20 arcchives. Secondly, what is the latest version of Phil Katz's ZIP program, the supposed successor to PKPAK? Is it 0.92 like SIMTEL-20 says, or is there something better than a beta version out? Does it unarc .ARC files too? Thanx in advance. ------------------------------ Date: Wed, 26 Apr 89 14:28:28 EDT From: The Time Traveler <HE891C%GWUVM.BITNET@CORNELLC.cit.cornell.edu> Subject: PS/2 70 32/16 bit slots How interchangable are the 16 and 32 bit slots on a PS/2 Model 70? Will 16-bit cards work in a 32 bit slot, and vice versa? Is there a difference between 16 and 32 bit slots in the first place? In addition, can I expand the number of slots (only 3, unfortunately) if I need more? Thanx in advance. ------------------------------ Date: Fri, 28 Apr 89 8:51 CET From: "Jelle Uenk" <LETTXN%HLERUL2.BITNET@CUNYVM.CUNY.EDU> Subject: Textsearch utility for text within ZIP files I'm looking for a utility that allows me to search for a specific string within a ZIP-archive file. I had such a tool for ARC files (written by Vernon Buerg). Since there are already several tools available for converting ARC's to ZIP's and for finding files within ZIP's, I suspect someone else will have written someting like this. Thanks in advance, Jelle Uenk Leiden University - The Netherlands ------------------------------ Date: Wed, 26 Apr 89 04:31:53 CDT From: "Bryan Koen" <C484739@UMCVMB.MISSOURI.EDU> Subject: 'Untar' Routine Available? Does anyone know of a routine that will "untar" the UN*X TAR format on the IBMPC? Thanks, Bryan Koen BITNET: C484739 at UMCVMB ------------------------------ Date: Thu, 27 Apr 89 02:04:31 EDT From: The Time Traveler <HE891C%GWUVM.BITNET@CORNELLC.cit.cornell.edu> Subject: VM/CMS version of SIMCVT3.BAS? Does anyone have a VM/CMS version of the IBM BASIC program SIMCVT3.BAS, which combines and formats the SIMTEL-20 directory lists? I don't want to have to transfer the files to my PC, run a slow BASIC program, and the transfer the result to the mainframe and print it out. Thanx in advance. ------------------------------ Date: Fri, 28 Apr 89 16:59:47 GMT (Postman Pat ver 3.1) From: Drew <SCR596%CYBER2.CENTRAL.BRADFORD.AC.UK@CUNYVM.CUNY.EDU> Subject: WP to ASCII converters Hi. I am looking for a program (PD/SW pref.) which will convert files from well-known Word Processing packages (MS Word, Wordstar etc) to normal ASCII text split into 80 col max lines, stripping out all formatting bits. If there are such program(s) on Simtel could anyone let me know the filename? Any help would be appreciated. Drew Radtke Janet: Drew@uk.ac.bradford.central.cyber2 Internet: Drew%cyber2.central.bradford.ac.uk@cunyvm.cuny.edu Earn/Bitnet: Drew%cyber2.central.bradford.ac.uk@ukacrl UUCP: Drew%cyber2.central.bradford.ac.uk@ukc.uucp Post: Science & Society, University of Bradford, Bradford, UK, BD7 1DP. Phone: +44 274 733466 x6135 Fax: +44 274 305340 Telex: 51309 UNIBFD G ------------------------------ Date: Fri, 1989 Apr 28 17:26:02 EDT From: Bob Babcock <PEPRBV%CFAAMP.BITNET@mitvma.mit.edu> Subject: Wssindex 4.0 now at Simtel20 I have uploaded version 4.0 of my MS-DOS disk indexing package, Wssindex to Simtel20. Filename Type Bytes CRC Directory PD1:<MSDOS.CATALOG> WSSI400A.ARC BINARY 169241 BC5AH WSSI400B.ARC BINARY 177172 92F0H This version adds support for most of the popular archiving formats: ARC, LBR, ZIP and ZOO, as well as recognizing ARK, PAK and PKA as synonyms for ARC. LHARC is not yet supported, but probably will be in the next release. Comment information can now also be extracted from the archive formats which support same. This release is a partially crippled demo: it displays an opening commercial and will not save a database of more than 1000 files, so Simtel20 will be retaining version 3.38 in the archives. I am working on a scheme which will allow registered users to "unlock" the demo version by defining an environment variable with a password derived from their name and expect this to be ready for the next release. For now, users who want the complete package must order it from me directly. See the documentation for details. In the documentation, I have an order form which says that I can supply 1.2 MB and 3.5" disks. Unfortunately, this is not yet true. I ordered a '386 machine with this capability in December from a company in San Francisco called Micro 1. They have taken my $7K and gone into bankruptcy, and it's not clear whether I'll get anything back. ------------------------------ End of Info-IBMPC Digest ************************ -------