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