Path: news1.ucsd.edu!ihnp4.ucsd.edu!swrinde!tank.news.pipex.net!pipex!demon!hermione.demon.co.uk!hermione.demon.co.uk!not-for-mail From: jfid@hermione.demon.co.uk (James Fidell) Newsgroups: comp.lang.cobol,comp.answers,news.answers Subject: COBOL FAQ Supersedes: <cobol_814597202@hermione.demon.co.uk> Followup-To: comp.lang.cobol Date: 19 Nov 1995 06:00:04 -0000 Organization: at home, Newbury, Berkshire, UK. Lines: 896 Sender: james@hermione.demon.co.uk Approved: news-answers-request@MIT.Edu Distribution: world Expires: 28 Dec 1995 06:00:02 GMT Message-ID: <cobol_816760802@hermione.demon.co.uk> Reply-To: jfid@hermione.demon.co.uk NNTP-Posting-Host: localhost.demon.co.uk X-NNTP-Posting-Host: hermione.demon.co.uk Xref: news1.ucsd.edu comp.lang.cobol:4900 comp.answers:12813 news.answers:49625 Archive-name: cobol-faq Posting-Frequency: every 30 days Last-Modified: $Date: 1995/11/18 18:47:27 $ Version: $Revision: 1.104 $ Additional information and corrections are encouraged. Please send comments to jfid@hermione.demon.co.uk. 0. CONTENTS 1. Changes since the last issue. 2. Where can I get this FAQ ? 3. Where can I get a COBOL compiler ? 3.1 for DOS, Windows or OS/2 ? 3.2 for Windows/NT ? 3.3 for UNIX ? 3.4 for Linux ? 3.5 for the Macintosh ? 3.6 for other environments ? 4. Is there a free COBOL compiler ? 4.1 for DOS, Windows or OS/2 ? 4.2 for Windows/NT ? 4.3 for UNIX ? 4.4 for the Macintosh ? 4.5 for other environments ? 5. What happened to Realia ? 6. Where can I contact... 6.1 Acucobol ? 6.2 Liant ? 6.3 Micro Focus ? 6.4 CA ? 6.5 RM ? 6.6 mbp ? 6.7 Wang ? 7. COBOL standards. 7.1 What standards exist ? 7.2 Can I get the standards via FTP ? 8. COBOL 6.50 8.2 How do I compile my programs ? 8.1 How do I link my objects ? 9. What about OO COBOL ? 10. Books about COBOL. 11. Is there a COBOL to C converter ? 12. COBOL code generators. 12.1 ADS/O 12.2 Telon 13. COBOL Tools. 13.1 Windowing 13.1.1 VanGui for RM/COBOL 14. Other sources of information. 14.1 Compuserve 14.2 Bix 14.3 Micro Focus Faxback 14.4 Micro Focus WWW server 14.5 CA WWW server 14.6 Liant Ryan McFarland WWW server 14.7 Acucobol WWW server 14.8 The COBOL Foundation 15. Information required for the FAQ. 16. Contributors to the FAQ. 17. Copying this FAQ. 1. Changes since the last issue. Micro Focus have a new address in the UK. A freely-available linker, sl101a.zip, appears to work with COBOL650. A WWW page exists for COBCY, a freely-available COBOL to C converter. 2. Where can I get this FAQ ? This document should be archived at many sites on the Internet, including rtfm.mit.edu -- the archive site for all FAQs. It is also available via e-mail from the author (jfid@hermione.demon.co.uk). An HTML version of the latest FAQ is also available from http://www.OiT.co.uk/~james/faq/cobol-faq.html 3. Where can I get a COBOL compiler ? 3.1 for DOS, Windows or OS/2 ? Acucobol, CA, Ryan McFarland, mbp and Micro Focus all produce compilers for one or more of these environments. Microsoft used to re-badge the Micro Focus compiler, but not any more. 3.2 for Windows/NT ? Micro Focus has a COBOL 32-bit SDK available for Windows/NT and also the OO COBOL product. ACUCOBOL-85 (again 32-bit) is also available and mbp also have a product for this platform. 3.3 for UNIX ? Acucobol, Ryan McFarland, mbp and Micro Focus have products available across a large number of UNIX platforms. Some OEMs re-badge and/or re-engineer these products for their own systems, too. Wang also produce a development and production environment for the RS/6000 running AIX and HP 9000 s800 and s700 running HP/UX and Liant have LPI COBOL available for Sun SPARC with Solaris 2, HP 9000 with HP-UX and Intel-based machines with UNIX SVR4, SVR3, and SCO. 3.4 for Linux ? ACUCOBOL-85 is now available for Linux. Also, the iBCS2 code for Linux should mean that it is possible to get some of the i486 COBOL packages for operating systems such as SCO UNIX to work. Ralf Draeger (draegerr@informatik.tu-muenchen.de) reports that it is possible to get programs compiled using Micro Focus COBOL on SCO UNIX to run on Linux. Norman Hull (norman@idh.ie) adds : Using Micro Focus COBOL v3.1 for SCO UNIX and Linux kernels 1.1.35 and 1.1.45 with the iBCS code, programs will compile on Linux to .int code, but fail when data is entered (the tictac demo. program fails with illegal character in numeric field, whatever data is entered). When the .int code is created under SCO and transferred to Linux, it runs in exactly the same way as it does on SCO. If compiled to .gnt code, the program runs without any problems on Linux. 3.5 for the Macintosh ? Micro Focus and Acucobol produce a COBOL development system for the Mac running A/UX. Micro Focus has also announced that it will be releasing a product on MacOS. There are currently no dates for release. 3.6 for other environments ? Ryan McFarland COBOL is also available for OpenVMS. Most major vendors have their own COBOL implementation, or have someone else's ported to their platform(s). There are quite a few available for CP/M and MP/M, and one is even rumoured to have been available for the PERQ workstation. 4. Is there a free COBOL compiler ? Just for the record, no COBOL tools are listed in the Catalog of compilers, interpreters, and other language tools posted to comp.compilers and comp.lang.misc. This probably means that there are no freely available COBOL compiler sources. However, several books in the booklist come with a COBOL compiler. See section 10 for details. 4.1 for DOS, Windows or OS/2. There is a freely available COBOL compiler for DOS. It can be found on many archive sites, named COBOL650.ZIP. You also need DPATH30.ZIP Have a read through Section 8 before you start. It is widely rumoured that the sources for this compiler are available from a BBS. This no longer appears to be the case. Numerous attempts have completely failed to track down the sources. There is a COBOL701.ARJ archive which contains a version of COBOL 6.50 with a limited number of compiles. It was an attempt at a full integrated development environment, including an editor. Unfortunately, no documentation is included. Also, it may be possible to run the freely available CP/M compiler (see 4.5) under a freely available CP/M emulator. 4.2 for Windows/NT ? The CP/M compiler/emulator combination should work here, too. 4.3 for UNIX ? There are no well-documented examples of a freely available COBOL compiler for UNIX. COBOL 6.50 might run under a UNIX emulation of a DOS system, however. (For example, VP/ix, SoftPC or dosemu under Linux.) The CP/M compiler (see 4.5) should run under a CP/M emulator for UNIX in a similar fashion. 4.4 for the Macintosh ? Not that I know of. 4.5 for other environments ? There is a freely available CP/M COBOL compiler/interpreter (NPS Micro COBOL). This is available via anonymous FTP from oak.oakland.edu in /pub/cpm/cobol. However, Stefano Priola (s70829@galileo.polito.it) comments : "I've used the CPM COBOL ... I think that this compiler is much too old to use or for a student to learn COBOL." 5. What happened to Realia ? Realia have been bought by Computer Associates (CA). Their compiler is now called CA-Realia COBOL. 6. Where can I contact ... 6.1 Acucobol ? Acucobol 7950 Silverton Avenue Suite 201 San Diego, CA 92126 Tel: (619) 689 7220 Fax: (619) 566 3071 You can also call 1-800-COBOL-85 in the US. Acucobol have a connection to the Internet and can be contacted at info@acucobol.com and support@acucobol.com. 6.2 Liant ? LPI COBOL Liant Software Corporation Liant Software Ltd. 959 Concord Street 2 Caxton Street Framingham, MA 01701 St. James Park USA London SW1H 0QE UK Tel: (508) 872-8700 Tel: +44 71 799 2434 Fax: (508) 626-2221 Fax: +44 71 799 2552 info@lpi.liant.com info@liant.co.uk support@lpi.liant.com 6.3 Micro Focus ? Micro Focus Ltd. Micro Focus Inc. Speen Court 2465 East Bayshore Road 7 Oxford Road Suite 400, Palo Alto Newbury CA 94303 Berkshire USA RG14 1PB UK Tel: +44 635 32646 Tel: 415 856 4161 Fax: +44 635 33966 Fax: 415 856 6134 In the US you can also call 1-800-VSCOBOL. Micro Focus can be contacted via the Internet. The domain is mfltd.co.uk. 6.4 Computer Associates ? For product inquiries: Computer Associates One Computer Associaes Plaza Islandia, NY 11788-7000 USA Tel: 1-800-CALL CAI (225-5224) For technical inquiries: Computer Associates 2400 Cabot Drive Lisle, IL 60532-3652 USA Tel: (708) 505-6885 6.5 Ryan McFarland ? Main Office: Ryan McFarland a Division of Liant 8911 N. Capital of Texas Highway Suite 4300 Austin, TX 78759 Tel: (512) 343-1010 Fax: (512) 343-9487 Toll Free: 1-800-RM-COBOL International: Liant Software Ltd. Nippon Liant Co., Ltd. 2 Caxton Street 31-8 Takasecho St. James' Park Funabashi City London SW1H 0QE Chiba, 273, Japan United Kingdom Tel: +44 171-799-2434 Tel: +81 47-437-9816 Fax: +44 171-799-2552 Fax: +81 47-437-9818 Sales information is also available by e-mail from rm_info@liant.com 6.6 mbp ? In Germany, mbp Softwareentwicklungsgesellschaft mbH Tools & Compiler Semerteichstr. 47-49 D-44141 Dortumnd Tel. +49 231 944 1465 Fax +49 231 944 2413 In the US, mbp Software and Systems Technologies, Inc. 1131 Harbor Bay Parkway, Suite 260 Alameda, CA 94501 Tel: (510) 769-5333 Fax: (510) 769-5735 In the US, you can also call 1-800-231-6342. 6.7 Wang ? Wang Laboratories, Inc. One Industrial Avenue Lowell, MA 01851 USA Contact Stephen Bergmann : 508 967 6547 or Bob Mance : 508 967 7001 Fax : 508 967 5110 Wang are also on the Internet. Their domain is wang.com. 7. COBOL standards. 7.1 What standards exist ? The current COBOL standard is the ISO/ANSI '85 standard. This replaced the ANSI '74 standard. There are two amendments to the COBOL '85 standard -- intrinsic functions and corrections. ISO should be producing a new standard in 1997. Don Nelson is the editor and has offered to answer any questions about it. 7.2 Can I get the standards via FTP. The standards do not appear to be available via FTP. This is probably because they are very large and are copyrighted by ANSI and/or ISO, although the issue of copyright is put into doubt given the following statement from Bill Klein : Whether or not the next COBOL Standard will or will not be copyrighted is a matter of discussion and argument. As the current Standard was put into the "public domain" and the next standard is a "derrived" work, it is questionable whether or not the next Standard will have an ISO or ANSI - or any other copyright. 8. COBOL 6.50 8.1 How do I compile my programs ? It is assumed you have installed cobol650.zip in the directory C:\COBOL650. In install.doc you will find some information on running the compiler. 1) Add C:\COBOL650 to the PATH 2) Run APPEND on C:\COBOL650 : APPEND C:\COBOL650 The install.doc contained in cobol650.zip refers to a program DPATH.COM to be run instead of APPEND. The DOS program APPEND seems to work too. 3) Now you can compile your .cob files as explained in install.doc. When trying to compile sources in a directory other than that where the compiler is installed, the compiler terminates without an error. This restriction is not documented in install.doc, which is probably a result of using APPEND instead of DPATH. The compiler accesses drive A:. You should have a disk in this drive. Peter Mikalajunas adds : To avoid the need to use drive A:, you should do the following : subst a: c:\cobol650 When you type A: you will drop into the C:\COBOL650 subdirectory. The compiler will behave normally at this point, not constantly searching drive A:. When you are done with a session do the following : C: subst a: /D 8.2 How do I link my objects ? There is no linker with the COBOL 6.50 compiler. To link objects you need to use the linker from MS-DOS v3.3 or earlier. Ralf Laemmel adds : You can use newer linkers, especially from newer Microsoft compiler products, too. And Peter Mikalajunas has found that : Tlink compiled with obj files without complaint, but the exe's were useless. What did work was Link version 5.31.009 which comes with Visual Basic for DOS. It compiled all obj files I tried and the exe's ran perfectly. Clinton G. Downing also reports : The linker from IBM DOS v2.1 does now work, at least on the PS/2 70. The MS-DOS v3.3 linker works fine, however. Steve ??? <steve@mado.demon.co.uk> has reported some success with a linker from the SimTel archives. Look for sl101a.zip. 9. What about OO COBOL ? The following is largely taken from a posting by Michael Jesse Chonoles (chonoles@acc.vf.ge.com) : "The X3J4.1 Object-Oriented COBOL Task Group has approved a technical report with recommendations that it be included in the next full COBOL Language Standard by the X3J4 committee." Micro Focus has an OO COBOL product. It does not conform exactly to the OO COBOL proposal currently being discussed, however -- the syntax is a subset of the current proposal with a few variations. For example, "object-storage section" is used instead of "working-storage section" for object data. Multiple inheritance, conformance and garbage collection are not implemented. Also, vocabularies are implemented though these are not currently part of the proposed standard. 10. Books about COBOL. "Advanced ANSI COBOL with Structured Programming (2nd ed.)", ISBN 0-471-54786-7 by Gary DeWard Brown, published by John Wiley & Sons. Apparently this is one of the few books which covers ANSI 85 COBOL. "Application Programming and File Processing in COBOL", ISBN 0-669-16570-0 by Yuksel Uckan, published by D.C. Heath and Co., 1992 This is also available in two volumes : "Application Programming in COBOL (Volume 1)". ISBN 0-669-28207-3. "File Processing in COBOL (Volume 2)". ISBN 0-669-28208-1. "COBOL 85 For Programmers", ISBN 0-444-01232-X by Don Nelson, published by North-Holland, price 10 USD. It is available only from the author. "COBOL 85 For Programmers", ISBN 0-471-92156-4 by Jim Inglis, published by John Wiley and Sons. First edition in 1989, 287 pages. Third reprint cost 17.50 UKP, May '91. "COBOL: Der Einstieg", ISBN 3-8006-1673-4 by Andreas Tietz, published by Vahlen Verlag, Muenchen. A German language book. "COBOL from Micro to Mainframe", ISBN 0-13-138686-7 by Robert Grauer, published by Prentice Hall. This includes a disk containing a student edition of CA-Realia COBOL and interactive COBOL debugger. US price (May '94) : $55 This book may have been released as several volumes and as a complete work. I'm not sure to which the ISBN applies. The ISBN 0-13-140179-3 has been suggested for Volume I by William Fang <wfan1@lindblat.cc.monash.edu.au>. "The COBOL Presentation Manager Programming Guide", ISBN 0-442-01293-4 by David M. Dill, published by Van Nostrand Reinhold. "Comprehensive Structured COBOL", ISBN unknown by L. Wayne Horns. Comes with an RM compiler. "Comprehensive Structured COBOL (Third edition)", ISBN 0-534-91781-X by Gary S. Popkin, published by PWS-KENT (Division of Wadsworth Inc). Covers ANSI-74 and ANSI-85 COBOL in detail. Highly recommended by m.wilson@rea2102.wins.icl.co.uk. "Modern COBOL Programming", ISBN 0-394-39100-4 by Price/Olson published by McGraw Hill Comes with RM/COBOL-85 US price (June '94): ~$55 "Object Orientation: An Introduction for COBOL programmers", ISBN unknown, by Raymond Obin published by Micro Focus Press. "OS/2 Presentation Manager Programming for COBOL Programmers", ISBN unknown, by Robert B. Chapman, published by John Wiley & Sons. "The Revolutionary guide to COBOL with compiler" ISBN 1-874416-17-6 by Yevsei Handel and Boris Degtyar. Comes with a disk containing a COBOL compiler written by Dmitry Bronnikov. Published by Wrox Press Ltd, 1334 Warwick Rd, Birmingham, UK. "Comprehensive COBOL" ISBN 0-07-909613-1 (5.25 inch disks) by Bradley ISBN 0-07-836549-X (3.5 inch disks) Includes a Liant RM/COBOL-85 DOS compiler and development environment US price ( April '94): $60.50 "Structured COBOL, 3rd Edition" ISBN 0-07-835423-4 (5.25 inch disks) by Welburn/Price ISBN 0-07-836489-2 (3.5 inch disks) Includes a Liant RM/COBOL-85 DOS compiler and development environment US price (April '94): $67.38 The above two books may be ordered from Mitchell/McGraw Hill, Tel: (800) 338-3987 (US only) or (619) 426-5000 Juergen Linkens <R13550@WACCVM.corp.mot.com> adds : The compiler is limited as following: - max. 800 lines of code - max. 4 files - max. 1000 records per file - max. 100 bytes per file record BTW, the editor coming with it isn't very good either. This is not meant to be a complaint, just a hint for future issues. I never expected a fully unlimited compiler for a book price, just a few less limitations. "Structured ANSI COBOL Part 1 : A Course for novices using a subset of 1974 or 1985 ANSI COBOL" ISBN unknown by Mike Murach and Associates Inc. (1987) "Structured ANSI COBOL Part 2 : An advanced course using 1974 or 1985 ANSI COBOL" ISBN unknown by Mike Murach and Associates Inc. (1987) "Structured COBOL with Business Applications", ISBN unknown by Stanley E. Myers published by Prentice Hall. "Teach Yourself COBOL in 21 Days", ISBN 0-672-30469-4 by Mo Budlong, published by SAMS Publishing/MacMillan Computer Publishing "Structured COBOL Programming (7th Edition)", ISBN 0-471-30580-4 by Stern & Stern, published by John Wiley & Sons. Comes with a syntax guide and an order form for a special offer cut-down RM/COBOL 85 or Micro Focus Personal COBOL (unmodified). 11. Is there a COBOL to C converter ? Asking this question anywhere appears to generate much general flamage and general language wars and very little useful information. No such beast is listed in the free compilers FAQ, but an ad has appears in the US publication "Programmer's Shop Catalog" for COBOL to C (and PL/I to C) translators. Contact : Micro-Processor Services, 92 Stone Hurst Lane, Dix Hills, NY 11746 Tel: (516) 499 4461 A toolset for conversion from COBOL to several other languages is available. A tool first produces structured diagrams (Nassi-Shneiderman) from existing source files. Structural errors are identified and you can edit to correct them. Another tool takes those same diagrams and produces source code in one of several languages (COBOL, C, Ada, Basic, Clipper, dBaseIV, Fortran, Modula 2, Natural, PL/1, etc.) The toolset is called XperCase by Siemens, and is available in the US from: Boston Technical Distribution Corp. 3 Center Plaza, Suite 440 Boston, MA 02108 Tel: (617) 248-8989 Fax: (617) 248-8986 Laurent Sabarthez contributed : Some years ago I was Project Leader on a software project termed COBTOC (COBol TO C translation). The company is by now out of business, but the rights on this product were purchased by NSI (Network Solutions Inc., Herndon, VA, USA - Emitt McHenry was Chairman). COBTOC is actually a translator generator. It can produce a specialized translator for any reasonable COBOL dialect, given a dialect description very close to the usual syntax notation one can find into any COBOL Reference Manual. "semantics" peculiarities are also described in this way. Once a translator has been produced in this way, a source management module allows automated translation of the COBOL source modules. A run-time library is also automatically produced as a by-product of the translator. The COBTOC user gets a set of C files, each being the translation of a corresponding COBOL file. You can get K&R C, ANSI C, or common variants like Turbo C. The overall structure of the COBOL program is preserved upon translation. Identifiers are straightforward transformations of COBOL names. Paragraph structure and flow control are also preserved, like all name space properties attached to I/O and file management. The C files are compiled and linked withthe run-time library, which supports data handling, edition, arithmetic, direct I/O, file I/O and transaction management (e.g. CICS). Excutables are intnded to run on any platform supporting POSIX C compiling and standard library linkage. COBTOC was left by my co-workers and me in an alpha release state, mid 1993. I don't know the end of the story, but NSI should provide more up-to-date information about it. There is also a project running to create a COBOL to C converter (possibly COBOL to C++ ?) available under the GNU licence. For more details, see http://rucs2.sunlab.cs.runet.edu/~msharov/cobcy/cobcy.html, the COBCY WWW page. Some people consider that it is possibly cheaper to hire someone to do the conversion job than to have a program produce C code which could be quite difficult to read and maintain. 12. COBOL code generators [Regrettably I don't have the original posters' names for these comments -- James] Telon and ADS/O are both COBOL code generators. They are primarily used to develop commercial (that is non-scientific) applications such as payroll and accounts packages. They claim to provide significant improvements in programmer productivity (although the jury is still out on this). 12.1 ADS/O ADSO is an acronym for Cullinet's Application Development System/Online, also referred to as ADS/Online. 12.2 Telon Telon it is a cross between a code database and a code generator. It can be used to store 'standard' sections of code and 'custom' sections of code from which you can generate a COBOL program by defining it to use certain sets of the standard and custom code. This allows you to keep common code once in the database and maintain it there. Telon also offers support for screen design. There is a PC version of the product as well as the mainframe version. The PC version is by CA. 13. COBOL Tools This section documents some of the add-on tools that are available for use with COBOL compilers. Further submissions are welcomed, but please try to keep them as free from marketing "hype" as possible. 13.1 Windows and Windowing. 13.1.1 VanGui for RM/COBOL. VanGui consists of two major components: a design tool and a runtime system. The design tool is a Windows application which provides COBOL developers with the capability to define windows, populate those windows with standard Windows and VBX controls, adjust the properties of those controls and attach COBOL event-handling logic to their events. The VanGui Runtime is a Windows .DLL that manages Windows messages, provides runtime support for the controls, and provides a COBOL interface to the Windows API. For more information on VanGui, see http://www.liant.com/rm/toolset/vangui.html. 13.1.2 Dialog System for Micro Focus COBOL Dialog System provides a design tool for defining windows and their contents and creating code for manipulating data and events within those windows. The resulting output is platform independent, allowing code to be transferred between DOS/Windows, OS/2 and UNIX/X11. 14. Other sources of information. 14.1 Compuserve Micro Focus runs a COBOL Forum on Compuserve. Just GO MICROFOCUS to get to it. CA also has a Forum. To get to this, use GO CAIDEV Liant has a Forum too, to support the RM/COBOL and Relativity(TM) family of products. To access it, use GO LIANT 14.2 Bix There is a COBOL forum on Bix. Don Nelson is the moderator. 14.3 Micro Focus Faxback In Palo Alto, Micro Focus runs a system for obtaining certain technical information by fax. You need a tone-dial 'phone to use it. The number is (415) 496 7170. 14.4 Micro Focus WWW server Micro Focus has a WWW server covering many COBOL issues. The URL is http://www.mfltd.co.uk/ 14.5 CA WWW server CA also has a WWW server. It's URL is http://www.cai.com/ 14.6 Liant and Ryan McFarland WWW server Liant has a WWW server at http://www.liant.com/. This server also hosts the RM WWW site at http://www.liant.com/rm/. 14.7 The Acucobol WWW server This is at http://www.acucobol.com/. 14.8 The COBOL Foundation Dave McFarland, formerly of Ryan McFarland, has begun an organization aimed at promoting COBOL and providing information to and about the COBOL community. Members (including RM, MF, and IBM) pay yearly dues and in return are included in the Foundation's promotion efforts, literature, directories, etc. and have their company and product information posted on the Foundation's web server. The URL for the server is http://www.cobol.org/ 15. Information required for the FAQ. Corrections and additions to existing material are always welcome. I'd like to add a section of reviews of different COBOL books. If I am sent any reviews I will collate them and add these to the FAQ. More information on the COBOL standards and later updates would be useful. A section covering COBOL programming could be worthwhile. 16. Contributors to the FAQ. The following people have contributed to the creation of this FAQ : James Fidell <jfid@hermione.demon.co.uk> Don Nelson <nelson_don@tandem.com> Clarence A Booth, Jr. <turboteck@aol.com> Kelly Brown ??? Gary Henry <gary@acucobol.com> Stan Cox <coxs@dg-rtp.dg.com> Gary Crook <gdc@mfltd.co.uk> Robert D. Davis <rdd@access.digex.net> Uwe Baemayr <uwe@rmc.liant.com> Bernd Backhaus <bernd@bbbo.ping.de> Wayne Gallant <wgallant@freenet.fsu.edu> Jonathan Beit-Aharon <jonathan.beit-aharon@office.wang.com> Stefano Priola <s70829@galileo.polito.it> Todd G. Beets <todd@acucobol.com> Joachim Blome <100137.672@compuserve.com> John M. <jamiii@mercury.sfsu.edu> Kathleen McSpurren <kmcspurr@watarts.uwaterloo.ca> Thomas Koehler <koehler@vax.rz.uni-wuerzburg.d400.de> Al Sinclair <ads@mfltd.co.uk> Mike Wilson <mrw@oasis.icl.co.uk> Erkki Ruohtula <eru@tele.nokia.fi> Ralf Laemmel <rlaemmel@informatik.uni-rostock.de> Tom Willard <willard@venice.sedd.trw.com> Peter Mikalajunas <peter.mikalajunas@hamshack.com> Laurent Sabarthez <laurent@altern.com> Norman Hull <norman@idh.ie> Juergen Linkens <r13550@email.mot.com> Clinton G. Downing <downi-cg@aza.csc.ncsu.edu> Ryan Stryker <ryan@liant.com> Chuck McComas <cam@liant.com> 17. Copying this FAQ. This FAQ is copyright 1994, 1995 by James Fidell. It may be freely redistributed as long as it is completely unmodified and that no attempt is made to restrict any recipient from redistributing it on the same terms. It may not be sold or incorporated into commercial documents without the the written permission of the copyright holder. Permission is granted for this document to be made available for file transfer from sites offering unrestricted file transfer on the Internet and from the COBOL Forums on Compuserve and Bix. This document is provided as is, without any warranty. Nothing in this document represents the views of Micro Focus Ltd. Your mileage may vary. -- "Yield to temptation -- | Work: james@OiT.co.uk it may not pass your way again" | Play: james@hermione.demon.co.uk | http://www.OiT.co.uk/~james/ - Lazarus Long | James Fidell