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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
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+ ET -- a TeX-compatible editor for text containing mathematics
+
+ (Copyright)
+ John Collins
+ Physics Department
+ Pennsylvania State University
+ University Park, PA 16802, USA
+
+ +1 (814) 863-0783
+
+ E-mail: collins@phys.psu.edu
+
+
+The files in this directory are for the ET editor, which runs on MSDOS
+computers (including MS-Windows). All the files are MSDOS files, and
+WHEN DOWNLOADING THEM YOU SHOULD SET THE FILE TYPE TO BINARY OR IMAGE,
+as appropriate for your version of ftp. (This is usually done by the
+command binary in a UNIX version of ftp.) The same remarks apply if
+you are subsequently downloading the files to an MSDOS computer from
+your mainframe or workstation (etc). If you do not do this, the
+executable files, in particular, will be badly corrupted.
+
+Information on updates is contained in the file aaaupdat, if it
+exists.
+
+Information on copyright is in the file copyright.
+
+
+If you use this program, or have comments, let me know, preferably
+by e-mail to the address above. Any further development of ET depends
+on user encouragement of the author! However
+
+
+
+ INSTALLATION
+ ============
+
+To install ET on a hard disk, use the following procedure:
+
+ 1. Choose, and, if necessary, create a directory on the hard
+ disk to hold ET. In the following, I will assume this
+ directory is C:\ET. This directory will be referred to as
+ ET's home directory.
+ 2. Ensure that this directory is in the MSDOS path. Use the PATH
+ command for this purpose. Normally you will modify your
+ AUTOEXEC.BAT file to do this. This will ensure that ET can
+ be run no matter what the default directory and drive are.
+ 3. Copy the files on the distribution disk to ET's home
+ directory. If the distribution disk is in drive A: and the ET
+ home directory is C:\ET, then use the command
+ COPY A:*.* C:\ET
+ 4. Change default drive and directory to ET's home directory,
+ for example by the commands
+ C:
+ CD \ET
+ 5. To obtain the documentation, print out the file ETDOC.ET.
+ This contains full information on installing and running ET.
+ This printout can be obtained by the MSDOS command
+ PRINT ETDOC.ET
+ or by the MSDOS command
+ COPY ETDOC.ET PRN
+ 6. You now need to install ET itself. First run ET by the command
+ ET
+ Now set the correct home directory for ET. This will ensure
+ that when you run ET it will know where to look to find the
+ help file and the default macro file.
+ (a) Use the F10 key to access the main menu.
+ (b) Press the 'O' key to get the Options menu.
+ (c) Press the 'L' key to get the Load File submenu.
+ (d) Press the 'H' key to set the Home directory.
+ (e) You will be prompted to enter the name (drive and
+ directory) of the home directory. The current
+ directory's name will be given as the default (C:\ET
+ in our example); if this is satisfactory, press the
+ return key, otherwise type in the name, followed by
+ the return key.
+ (f) Press the escape key to back up one level in the menu
+ system.
+ (g) Press the 'S' key to save this and other options for
+ ET in its executable file. Thus the next time the
+ program is run, it will look in the home directory
+ for macro and help files.
+ (h) When ET has finished saving the setup, it will
+ display a message.
+ (i) Press the escape key to remove the message.
+ (j) Press the escape key again to remove the Options
+ menu.
+ (k) You should now be at the main menu. Either type
+ 'F' followed by 'Q' to quit ET, or press the escape
+ key to return to text editing.
+ (l) If you choose to stay in ET to explore it, note that
+ the <F10> key gets you to the main menu when you are
+ editing text, that the escape key backs you up one
+ level in the menu system, and that the <F1> key will
+ get you help.
+ (m) To exit ET, go to the File menu, and type 'Q' (for
+ Quit).
+
+Experienced users will of course be able to modify these instructions as
+needed.
+
+Minimum files needed. If you are short on disk space you may
+eliminate a number of the files. At an absolute minimum you can have
+the ET.EXE, VESA16.BGI, ET.HLP, ET.MAC, ETTOTEX.EXE and TEXTOET.EXE.
+You will also need PRET.EXE if you plan to print in draft mode on a
+dot matrix printer. You can eliminate ET.HLP if you can get by
+without online help; you can eliminate TEXTOET.EXE if you do not wish
+to convert TeX files to ET, and you can eliminate ETTOTEX.EXE if you
+do not plan to convert ET files to TeX on the computer you are using
+to do the editting.
+
+Whenever you configure ET to you different keystrokes for commands, you
+will need the ETINST.EXE file and ET.TXT.
+
+
+The contents of the distribution disk are:
+ README This file
+ ET.EXE The editor.
+ VESA16.BGI Auxiliary file needed to handle graphics
+ ET.HLP Help file for ET.
+ ET.MAC Standard macro definitions.
+ ETDOC.ET Documentation for ET.
+ ETTOTEX.EXE Converts ET file to TeX.
+ TEXTOET.EXE Converts TeX file to ET.
+ PRET.EXE Prints out draft quality version
+ of ET files on EPSON compatible
+ printer.
+ PRET1.EXE An improved version of the PRET
+ program, for printing out draft
+ quality versions of ET files. It
+ has not been completely checked out
+ though. Run PRET1 /HELP to see the
+ new features.
+ GRKDRAFT.PPR Downloadable printer font used
+ by PRET, no longer essential.
+ KEYS.ET When printed out using PRET, or
+ displayed on screen using ET,
+ shows the keyboard definition
+ for the Greek/symbol font.
+ TEXCORR.ET When printed out using PRET or
+ displayed on screen using ET,
+ shows the correspondence between
+ the Greek/symbol font and the
+ translation to TeX.
+ ETINST.EXE Program to customize keyboard
+ definition and help file for ET.
+ ET.TXT Uncustomized help file.
+ ETMACS.TEX Macros that let TeX directly
+ handle ET files.
+ HW2.ET Example of ET file that is used
+ only for draft print out by PRET
+ and not with TeX.
+ PAPER.ET Example file: a physics paper using ET.
+
+ ET2TEXC.C Source code in ANSI C for ET to TeX converter.
+ Can be used to implement ETTOTEX on another
+ computer.
+ ETDEFS.H Include file for ET2TEXC.C
+ ETTRAN.INC Include file for ET2TEXC.C
+ ET2TEXKR.C Kernighan and Ritchie C source code for
+ ETTOTEX -- old-fashioned C. Can be compiled
+ with standard UNIX C compiler.
+
+ LATER.EXE Program for comparing the date
+ and time of two files. Useful
+ in batch files for to avoid
+ overwriting a new file by an
+ old file in conversions. The
+ command
+ LATER ?
+ will explain how to use it.
+
+The program is copyrighted. However, use and redistribution are
+permitted --- see the file copyright.
+