Message-Id: <4.1.19981001155409.00930500@mail.qsystems.es> X-Sender: Guti AT mail DOT qsystems DOT es X-Mailer: QUALCOMM Windows Eudora Pro Version 4.1 Date: Thu, 01 Oct 1998 15:56:24 +0200 To: opendos AT delorie DOT com From: Guti Subject: Updated suggestions (01-10-1998) Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id JAA23225 Due to the success of my last suggestions for DR-DOS: I propose to collect all the suggestions for DR-DOS of the users of this mailing list, and regulary report them to dosbeta AT calderauk DOT com and to dos DOT support AT caldera DOT com for improving this product. The list will look like this (of course completed with your suggestions) and each suggestion would include the e-mail of the author. I sincerely think that will increase the feedback between the users of DR-DOS and Caldera, making this way a better product. SUGGESTIONS þ Include in each new release a file called WHATSNEW.TXT with the history of improvements, bugs fixed, ... for every part of DR DOS (guti AT bbs-ce DOT uab DOT es). þ Implementation of the SERIAL command for allowing the user to change or view the serial number of his disks (guti AT bbs-ce DOT uab DOT es). þ FASTOPEN and DOSKEY (HISTORY) should be out of the kernel, this way users that do not use it, will not have an overhead in the system. An the one who want to use them, can load them in any moment (like in MS-DOS and PC-DOS) (guti AT bbs-ce DOT uab DOT es). þ Support for Windows 9x VFAT (good work with the betas of long file name, but still not finished) and FAT32. (Also Windows NT HPFS?) (guti AT bbs-ce DOT uab DOT es). þ Rename the programs called in DR-DOS 6 as xxxMAX to xxxMgr (Eg: TaskManager, MemoryManager, ViewManager). (guti AT bbs-ce DOT uab DOT es). þ What about ViewMax in DR-DOS 7 based in GEM Desktop that was shipped in previous versions? (guti AT bbs-ce DOT uab DOT es). þ Include the 'Starting Caldera DR DOS...' message using color 10 (Caldera Green) like in Mathias Paul IBMBIO.COM; it makes my prefered DOS different compared with the others... and was very nice. (guti AT bbs-ce DOT uab DOT es). þ Have you seen PTS-DOS (www.phystechsoft.com)? It has nice features that could be implemented in DR DOS. For instance, pressing Ctrl-Alt-Del, automatically flush all the buffers, and performs a quick reboot (similar to those available in QEMM). It is very useful in most cases. Also the support for the key SysReq included in it is great. Anyway PTS-DOS has a very interesting features that could be included in DR-DOS. (guti AT bbs-ce DOT uab DOT es). þ Try to compress DR DOS files using PKLITE 2.01 (or later) and do not use the old PKLITE 1.50 nor PKLITE 1.15; this will reduce the size of the files and the decompression time. Also there are some files that could be compressed with PKLITE, but there actually uncompressed. (guti AT bbs-ce DOT uab DOT es). þ IBMBIO.COM can be packed using packers like COMPACK 5.1, will be a good idea to distribute it packed (for minimizing disk space). (Also could this solve the problem that Mathias Paul comments about its size?). I have it packed with COMPACK 5.1, and now IBMBIO.COM ocuppies 19K. If you decide to do that the dual decompression routined could be removed. Also if you decide to use it in IBMBIO.COM, what about using it for all the COM/EXE/SYS files? (It has a better ratio that PKLITE, and a fastest decompression speed). Check out COMPACK at ftp.cs.tu-berlin.de/pub/msdos/mirrors/stuba/pc/pack. (guti AT bbs-ce DOT uab DOT es). þ Probably you will get more speed if compile your C/C++ source code with a newer Borland C/C++ compiler (Eg. version 4.52) and not with Borland C/C++ 2.0 (althought the file size and the memory requeriments will be increased, this is not important because the resident parts of DR DOS are written in assembly). (guti AT bbs-ce DOT uab DOT es). þ Multiple configuration files (CONFIG.SYS and AUTOEXEC.BAT) should be supported with compatibility against MS DOS and PC DOS. (guti AT bbs-ce DOT uab DOT es). þ DISKCOPY, and DISKCOMP may use XMS, EMS, or disk and so avoid changing disks when coping or comparing from/to the same drive (also aplyable to COPY, MOVE, XCOPY). (guti AT bbs-ce DOT uab DOT es). þ HIMEM.SYS ocuppies a lot of memory compared with the version shiped int MS DOS 6.22 and in PC DOS 7.0 (about 4 times more). Try to reduce its size in memory. The easy way is reducing and removing the innecessary text messages (the startup message: 'HIMEM.SYS 2.32' should be removed, so some bytes will be saved, and a prettiest look will be obtained). (guti AT bbs-ce DOT uab DOT es). þ EMM386.EXE is very unstable, and hangs the system frequently. (What about releasing some versions of EMM386 for beta testing?). (guti AT bbs-ce DOT uab DOT es). þ Some processes are still a bit slow (reads from disk, memory alocation) compared with their competitors. Please spend some time optimizing it. (guti AT bbs-ce DOT uab DOT es). þ Improve the method for searching in the help overlay of COMMAND.COM, so this file can be compressed with PKLITE too. (guti AT bbs-ce DOT uab DOT es). þ Support for the european 'Euro' currency, like in PC DOS. Here are their details: PC DOS provides support for the new Eurocurrency symbol defined by the European Community as part of the European Monetary Union (EMU). The symbol is provided in code page 850 at offset 0xD5. You can invoke the symbol through the keyboard by using the same AltGr or AltCar + character key sequence that is used for many other country-specific symbols (the AltGr and AltCar keys are the same as the right-hand Alt key). For additional information, see the "Multiple Characters on a Key" section in the PC DOS 7 Keyboards and Code Pages book which is sold separately. The table below shows the particular key sequence for each country supported. The symbol comes in 8x8, 8x14 and 8x16 pixel resolutions in code page 850 in both the EGA.CPI and EGAX.CPI code page information files, and in 8x16 pixel resolution in code page 850 in the ISO.CPI file. These CPI files are specified in the MODE command that is placed in the AUTOEXEC.BAT file by SETUP. (guti AT bbs-ce DOT uab DOT es). þ PASSWORD command should include a warning for preventing the protection of itself with a password (doing that, the password could not be removed unless you have it in a disk). (guti AT bbs-ce DOT uab DOT es) þ Renaming DR-DOS system files from IBMBIO.COM and IBMBDOS.COM to DRBIOS.COM and DRBDOS.COM for avoiding problems with installed PC-DOS, and be more coherent with DR-DOS philosophy (like in version 6). (guti AT bbs-ce DOT uab DOT es). þ The same with NWCACHE, NWCDEX, ... should be DRCACHE, DRCDEX, this will increase the homogenity with the new DRMOUSE. (guti AT bbs-ce DOT uab DOT es). þ TaskMgr should implement multitasking for 8086+ and not only task switching. Anyway it should be optimized in speed and memory consumed. þ Related with above, what about including the old DesqView 2.70 from Quarterdeck? (www.qdeck.com) (guti AT bbs-ce DOT uab DOT es). þ Internal commands like DIR, COPY, when invoking help with the /? switch should include the two lines of the top like the external commands. The example above is taken from the external command FASTOPEN.COM FASTOPEN R1.00 Copyright (c) 1988,1997 Caldera, Inc. All rights reserved. and look more or less like: DIR R7.03 Copyright (c) 1988,1998 Caldera, Inc. All rights reserved. (guti AT bbs-ce DOT uab DOT es). þ DIR command should have the "standard" options used by the MS DOS, PC DOS and 4DOS DIR command; specially the /S command for subdirectory search. (here is a redirected output from the 4DOS DIR help). (guti AT bbs-ce DOT uab DOT es) Display information about files and subdirectories. DIR [/1 /2 /4 /A[[:][-]rhsda] /B /C[HP] /D /E /F /H /I"text" /J /K /L /M /O[[:][-]acdeginrsu] /P /R /S /T[:acw] /U /V /W /X /Z] [file...] file: The file, directory, or list of files or directories to display. /1 (one column) /L(ower case) /2 (two columns) /M (suppress footer) /4 (four columns) /N(ormal display) /A(ttribute select) /O(rder) /B(are) /P(ause) /C[HP] (Compression) /R (disable wRap) /D(isable colour) /S(ubdirectories) /E (use upper case) /T (aTtribute) /F(ull path) /U (sUmmary information) /H(ide dots) /V(ertical sort) /I (descriptions) /W(ide) /J(ustify names) /X (display short names) /K (suppress header) /Z (use FAT format) þ Include in DR DOS the great 2M utility (from Ciriaco Garc¡a de Celis -Grupo Universitario de Valladolid-) it will be a good idea; specially if DR DOS FORMAT command could handle 2M disks. (guti AT bbs-ce DOT uab DOT es). þ What about including newer STACKER (Eg. version 4.10) and not STACKER 3.10? (guti AT bbs-ce DOT uab DOT es). þ What about distributing in the same DR DOS package the 4DOS command interpreter from JP Software? (guti AT bbs-ce DOT uab DOT es). þ What about including a ZIP file picker (similar to the used in DJGPP www.delorie.com) for downloading only the wanted or updated files? Also is very interesting to distribute DR-DOS files in a ZIP file with no installation program for fast and easy updates. (guti AT bbs-ce DOT uab DOT es). þ A status of DR-DOS column will be very nice, explaining where are you working, who is working ... In this chapter you should inclue previews/alpha versions of the files. (guti AT bbs-ce DOT uab DOT es). þ A great adverticement/offer using e-mail or standard mail to the most important publications (Byte, PC-Magazine, PC-World, ...) informing them that a new version is released, and granting permission for including it in a CD or disks. (guti AT bbs-ce DOT uab DOT es). þ And finally the magic suggestion more speed, less memory requeriments and more features (impossible?). (guti AT bbs-ce DOT uab DOT es). I expect that those brief comments would help you in developing a new better release of DR DOS, and finally only one question: when releasing a newer DR DOS? (I can not wait). Special thanks to you for making this great product free for students, in other case I would not have installed it.