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- ROFF4, version 1.60
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- by
- Ernest E. Bergmann
- Physics, Bldg #16
- Lehigh University
- Bethlehem, Pa. 18015
- (215-) 861-3932
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- ROFF4, v1.60 is being provided essentially in the
- public domain, not because it isn't good, but to provide a
- means to create and transport technical documentation
- between users with different hardware. This is not
- possible with commercial formatters because they are often
- not powerful enough to handle special symbols, equations,
- and the like. Equally importantly, there is not much
- standardization and commercial formatters cannot be "given
- away"; the sender and receiver are not as likely to own
- the same commercial formatters.
-
- I am a practicing scientist and I need to format
- manuscripts which are sometimes long, contain equations,
- special symbols, footnotes, and illustrations. I needed a
- formatter that was easy to use, flexible, and available to
- others. It takes me less time to type a manuscript for
- this formatter and rework it, including special characters,
- than to have it typed and retyped by a typist only to have
- me proof read it ad nauseum.
-
- ROFF4 is table driven; it is relatively easy to
- configure for different output devices. I have used it
- with the MX-80 and Graftrax printer combination; It is
- able to create special symbols where needed. I Also can
- get special symbols on my CRT screen because of my computer
- hardware (the Exidy Sorcerer has user definable
- characters). However, the characteristics of my CRT device
- and of my printer are very different. My design philosophy
- was to be able to drive either from the same input files so
- that I could "preview" my output before going to hardcopy.
- You may have a variety of output devices; use your
- imagination.
-
- Your comments, criticisms, and possible bug reports
- will be most useful.
-
- I hope to extend ROFF4 so that it will be able to
- better utilize specialty printers (it presently assumes
- that the printer does NOT know how to backspace, nor
- reverse scroll). I will have to learn how to support
- printers that do proportional spacing and variable pitch.
-
- I would also like to write a translater that
- automatically converts WORDSTAR(tm MicroPro) files,
- including control-P and dot commands into input files for
- ROFF4. ROFF4 ignores the parity bit on input files. It
- may get confused by inputting control-codes (it should only
- get the <CR><LF> and <TAB> of standard CP/M text files).
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- March 10, 1984
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- Ernest E. Bergmann
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-
- P.S.
-
- For the most recent instructions on compiling ROFF,
- see the file roff4161.doc and roff4161.sub.
-
- Oct. 15, 1984
- Robert Ward